52.137125 30717 task_log.go:122] [ 23548] 7fc7aa7ec8c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.137252 30717 task_log.go:122] [ 23548] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.137355 30717 task_log.go:122] [ 23548] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 e8 01 73 00 00 00 00 00 D0301 21:23:52.137471 30717 task_log.go:122] [ 23548] 7fc7aa7ec8f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.137583 30717 task_log.go:122] [ 23548] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 I0301 21:23:52.137873 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.137930 30717 task_log.go:122] [ 23548] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:52.138189 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.138209 30717 task_log.go:122] [ 23548] 7fc7aa7ec920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.138789 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.138885 30717 task_log.go:122] [ 23548] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 38 02 73 00 00 00 00 00 D0301 21:23:52.139255 30717 task_log.go:122] [ 23548] 7fc7aa7ec940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.139376 30717 task_log.go:122] [ 23548] 7fc7aa7ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.139536 30717 task_log.go:122] [ 23548] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.139620 30717 task_log.go:122] [ 23548] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.139725 30717 task_log.go:122] [ 23548] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 67 85 3b 4a 2b 00 00 D0301 21:23:52.139858 30717 task_log.go:122] [ 23548] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.140016 30717 task_log.go:122] [ 23548] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.138668 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.141522 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.141723 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.143116 30717 task_block.go:223] [ 23568] Interrupt queued D0301 21:23:52.145277 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.146175 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.146510 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.147159 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.147280 30717 task_block.go:223] [ 23569] Interrupt queued D0301 21:23:52.140136 30717 task_log.go:122] [ 23548] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.150642 30717 task_log.go:122] [ 23548] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.150734 30717 task_log.go:122] [ 23548] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.150874 30717 task_log.go:122] [ 23548] 7fc7aa7ec9e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.151002 30717 task_log.go:122] [ 23548] 7fc7aa7ec9f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.151155 30717 task_log.go:122] [ 23548] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.151343 30717 task_log.go:122] [ 23548] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.151435 30717 task_log.go:122] [ 23548] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.151563 30717 task_log.go:122] [ 23548] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.151707 30717 task_log.go:122] [ 23548] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.151970 30717 task_log.go:122] [ 23548] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.152089 30717 task_log.go:122] [ 23548] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.152268 30717 task_log.go:122] [ 23548] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:52.152475 30717 task_log.go:122] [ 23548] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.152620 30717 task_log.go:122] [ 23548] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 5d 06 00 00 00 00 00 01 D0301 21:23:52.152863 30717 task_log.go:122] [ 23548] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.153083 30717 task_log.go:122] [ 23548] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.153332 30717 task_log.go:122] [ 23548] 7fc7aa7ecac0: 2e 2f 31 36 32 39 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.153564 30717 task_log.go:122] [ 23548] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:52.153715 30717 task_log.go:122] [ 23548] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.153924 30717 task_log.go:122] [ 23548] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.159093 30717 task_log.go:122] [ 23548] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 I0301 21:23:52.158959 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.159257 30717 task_log.go:122] [ 23548] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.159994 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.159988 30717 task_log.go:122] [ 23548] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.160148 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.160215 30717 task_log.go:122] [ 23548] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.160399 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.160489 30717 task_log.go:122] [ 23548] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.160680 30717 task_log.go:122] [ 23548] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.160762 30717 task_log.go:122] [ 23548] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.160711 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.160902 30717 task_log.go:122] [ 23548] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.160968 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.161052 30717 task_log.go:122] [ 23548] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.161234 30717 task_log.go:122] [ 23548] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.161430 30717 task_log.go:122] [ 23548] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.161654 30717 task_log.go:122] [ 23548] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.161817 30717 task_log.go:122] [ 23548] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.162016 30717 task_log.go:122] [ 23548] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.162191 30717 task_log.go:122] [ 23548] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.162379 30717 task_log.go:122] [ 23548] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.162564 30717 task_log.go:122] [ 23548] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.162777 30717 task_log.go:122] [ 23548] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.162916 30717 task_log.go:122] [ 23548] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.163016 30717 task_log.go:65] [ 23548] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 2b4a3b836000-2b4a3b837000 ---p 00000000 00:00 0 2b4a3b837000-2b4a3b857000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 16338000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 168e4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 16412000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 15fcd000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 15fce000 *pgalloc.MemoryFile 2b4a3b836000-2b4a3b837000 ---p 162ea000 *pgalloc.MemoryFile 2b4a3b837000-2b4a3b857000 rw-p 162eb000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 183ed000 *pgalloc.MemoryFile D0301 21:23:52.165332 30717 task_log.go:67] [ 23548] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name anon_inode:[eventpoll] fd:4 => name /dev/pts/ptmx fd:5 => name /dev/pts/ptmx fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:52.166240 30717 task_signals.go:446] [ 23548] Notified of signal 11 D0301 21:23:52.166354 30717 task_block.go:223] [ 23548] Interrupt queued D0301 21:23:52.166436 30717 task_signals.go:220] [ 23548] Signal 11: delivering to handler D0301 21:23:52.176595 30717 task_block.go:223] [ 23570] Interrupt queued I0301 21:23:52.184477 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.184812 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.184959 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.185156 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.185456 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.185560 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.188297 30717 task_block.go:223] [ 23564] Interrupt queued D0301 21:23:52.188496 30717 task_block.go:223] [ 23567] Interrupt queued D0301 21:23:52.186577 30717 task_run.go:294] [ 23548] Unhandled user fault: addr=200008c0 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:52.188794 30717 task_block.go:223] [ 23564] Interrupt queued D0301 21:23:52.189063 30717 task_block.go:223] [ 23569] Interrupt queued D0301 21:23:52.188703 30717 task_block.go:223] [ 23569] Interrupt queued D0301 21:23:52.188871 30717 task_log.go:81] [ 23548] Registers: D0301 21:23:52.190301 30717 task_log.go:88] [ 23548] Cs = 0000000000000033 D0301 21:23:52.190533 30717 task_log.go:88] [ 23548] Ds = 0000000000000000 D0301 21:23:52.189044 30717 task_block.go:223] [ 23567] Interrupt queued D0301 21:23:52.190999 30717 task_signals.go:189] [ 23564] Signal 9: terminating thread group D0301 21:23:52.190666 30717 task_log.go:88] [ 23548] Eflags = 0000000000010246 D0301 21:23:52.191384 30717 task_signals.go:189] [ 23569] Signal 9: terminating thread group D0301 21:23:52.191412 30717 task_log.go:88] [ 23548] Es = 0000000000000000 D0301 21:23:52.191786 30717 task_log.go:88] [ 23548] Fs = 0000000000000000 D0301 21:23:52.191996 30717 task_log.go:88] [ 23548] Fs_base = 0000000000c69940 D0301 21:23:52.192355 30717 task_signals.go:189] [ 23567] Signal 9: terminating thread group D0301 21:23:52.192198 30717 task_log.go:88] [ 23548] Gs = 0000000000000000 D0301 21:23:52.193060 30717 task_log.go:88] [ 23548] Gs_base = 0000000000000000 D0301 21:23:52.193239 30717 task_log.go:88] [ 23548] Orig_rax = ffffffffffffffff D0301 21:23:52.193368 30717 task_log.go:88] [ 23548] R10 = 00007fc7aa7ec990 D0301 21:23:52.193540 30717 task_log.go:88] [ 23548] R11 = 0000000000000246 D0301 21:23:52.193631 30717 task_log.go:88] [ 23548] R12 = 000000000072c040 D0301 21:23:52.193823 30717 task_log.go:88] [ 23548] R13 = 00000000000bc095 D0301 21:23:52.193911 30717 task_log.go:88] [ 23548] R14 = 00000000007305b0 D0301 21:23:52.194064 30717 task_log.go:88] [ 23548] R15 = 00007fc7aa7ec970 D0301 21:23:52.194189 30717 task_log.go:88] [ 23548] R8 = 00000000000bbf14 D0301 21:23:52.194284 30717 task_log.go:88] [ 23548] R9 = 00000000000bbf14 D0301 21:23:52.194385 30717 task_log.go:88] [ 23548] Rax = 00000000200008c0 D0301 21:23:52.194546 30717 task_log.go:88] [ 23548] Rbp = 00000000007305a8 D0301 21:23:52.194556 30717 task_exit.go:221] [ 23560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.194703 30717 task_log.go:88] [ 23548] Rbx = 000000000072c900 D0301 21:23:52.194962 30717 task_log.go:88] [ 23548] Rcx = 0030656c69662f2e D0301 21:23:52.195099 30717 task_log.go:88] [ 23548] Rdi = 00000000200008c0 I0301 21:23:52.195067 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23560, TID: 23567, fault addr: 0x0 D0301 21:23:52.195225 30717 task_log.go:88] [ 23548] Rdx = 0000000000000008 D0301 21:23:52.195856 30717 task_exit.go:221] [ 23560] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:52.196248 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23560, TID: 23564, fault addr: 0x0 D0301 21:23:52.196359 30717 task_log.go:88] [ 23548] Rip = 000000000043dd26 D0301 21:23:52.196565 30717 task_exit.go:221] [ 23564] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.196588 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23560, TID: 23569, fault addr: 0x0 D0301 21:23:52.196556 30717 task_log.go:88] [ 23548] Rsi = 0030656c69662f2e D0301 21:23:52.196897 30717 task_exit.go:221] [ 23569] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.196947 30717 task_log.go:88] [ 23548] Rsp = 00007fc7aa7ec868 D0301 21:23:52.197073 30717 task_log.go:88] [ 23548] Ss = 000000000000002b D0301 21:23:52.197175 30717 task_log.go:105] [ 23548] Stack: D0301 21:23:52.197208 30717 task_exit.go:221] [ 23567] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.197323 30717 task_log.go:122] [ 23548] 7fc7aa7ec860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.197836 30717 task_log.go:122] [ 23548] 7fc7aa7ec870: 14 bf 0b 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0301 21:23:52.197910 30717 task_exit.go:221] [ 23567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.197960 30717 task_log.go:122] [ 23548] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:52.198115 30717 task_exit.go:221] [ 23567] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.198207 30717 task_log.go:122] [ 23548] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.198407 30717 task_log.go:122] [ 23548] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 4c c0 72 00 00 00 00 00 D0301 21:23:52.198513 30717 task_log.go:122] [ 23548] 7fc7aa7ec8b0: c0 08 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:52.198699 30717 task_log.go:122] [ 23548] 7fc7aa7ec8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.198800 30717 task_exit.go:221] [ 23569] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.198822 30717 task_log.go:122] [ 23548] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.199112 30717 task_exit.go:221] [ 23569] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.199140 30717 task_log.go:122] [ 23548] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 88 05 73 00 00 00 00 00 D0301 21:23:52.199807 30717 task_log.go:122] [ 23548] 7fc7aa7ec8f0: 02 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.200263 30717 task_log.go:122] [ 23548] 7fc7aa7ec900: 40 01 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.200443 30717 task_log.go:122] [ 23548] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:52.200770 30717 task_log.go:122] [ 23548] 7fc7aa7ec920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.200962 30717 task_log.go:122] [ 23548] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 c8 05 73 00 00 00 00 00 D0301 21:23:52.201146 30717 task_log.go:122] [ 23548] 7fc7aa7ec940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.201371 30717 task_log.go:122] [ 23548] 7fc7aa7ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.201497 30717 task_exit.go:221] [ 23564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.201511 30717 task_log.go:122] [ 23548] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.201799 30717 task_block.go:223] [ 23571] Interrupt queued D0301 21:23:52.201990 30717 task_log.go:122] [ 23548] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.201736 30717 task_exit.go:221] [ 23564] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.202267 30717 task_log.go:122] [ 23548] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 77 87 3b 4a 2b 00 00 D0301 21:23:52.202489 30717 task_log.go:122] [ 23548] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.202528 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:52.202672 30717 task_log.go:122] [ 23548] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.202844 30717 task_log.go:122] [ 23548] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.202991 30717 task_log.go:122] [ 23548] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.203106 30717 task_log.go:122] [ 23548] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.203230 30717 task_log.go:122] [ 23548] 7fc7aa7ec9e0: 01 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.203303 30717 task_exit.go:221] [ 23560] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.203370 30717 task_log.go:122] [ 23548] 7fc7aa7ec9f0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0301 21:23:52.203587 30717 task_log.go:122] [ 23548] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.203746 30717 task_log.go:122] [ 23548] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.203824 30717 task_log.go:122] [ 23548] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.203953 30717 task_log.go:122] [ 23548] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.204067 30717 task_log.go:122] [ 23548] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.204179 30717 task_log.go:122] [ 23548] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.204306 30717 task_log.go:122] [ 23548] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.204440 30717 task_log.go:122] [ 23548] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:52.204545 30717 task_log.go:122] [ 23548] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.204701 30717 task_log.go:122] [ 23548] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 5d 06 00 00 00 00 00 01 D0301 21:23:52.204777 30717 task_log.go:122] [ 23548] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.204941 30717 task_log.go:122] [ 23548] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205097 30717 task_log.go:122] [ 23548] 7fc7aa7ecac0: 2e 2f 31 36 32 39 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.205169 30717 task_log.go:122] [ 23548] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205260 30717 task_log.go:122] [ 23548] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205376 30717 task_log.go:122] [ 23548] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205496 30717 task_log.go:122] [ 23548] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.205632 30717 task_log.go:122] [ 23548] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.205711 30717 task_log.go:122] [ 23548] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205782 30717 task_log.go:122] [ 23548] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205882 30717 task_log.go:122] [ 23548] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.205956 30717 task_log.go:122] [ 23548] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206075 30717 task_log.go:122] [ 23548] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206207 30717 task_log.go:122] [ 23548] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206340 30717 task_log.go:122] [ 23548] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206416 30717 task_log.go:122] [ 23548] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206508 30717 task_log.go:122] [ 23548] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206606 30717 task_log.go:122] [ 23548] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206702 30717 task_log.go:122] [ 23548] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206800 30717 task_log.go:122] [ 23548] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.206953 30717 task_log.go:122] [ 23548] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.207060 30717 task_log.go:122] [ 23548] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.207126 30717 task_log.go:122] [ 23548] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.207247 30717 task_log.go:122] [ 23548] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.207344 30717 task_log.go:122] [ 23548] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.207415 30717 task_log.go:122] [ 23548] 7fc7aa7ecc30: 72 6f 75 74 65 72 5f 73 90 cc 7e aa c7 7f 00 00 D0301 21:23:52.207509 30717 task_log.go:122] [ 23548] 7fc7aa7ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.207595 30717 task_log.go:122] [ 23548] 7fc7aa7ecc50: a8 ce 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.207706 30717 task_log.go:65] [ 23548] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 2b4a3b836000-2b4a3b837000 ---p 00000000 00:00 0 2b4a3b837000-2b4a3b857000 rw-p 00000000 00:00 0 2b4a3b857000-2b4a3b858000 ---p 00000000 00:00 0 2b4a3b858000-2b4a3b878000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 16338000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 168e4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 16412000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 15fcd000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 15fce000 *pgalloc.MemoryFile 2b4a3b836000-2b4a3b837000 ---p 162ea000 *pgalloc.MemoryFile 2b4a3b837000-2b4a3b857000 rw-p 162eb000 *pgalloc.MemoryFile 2b4a3b857000-2b4a3b858000 ---p 162c2000 *pgalloc.MemoryFile 2b4a3b858000-2b4a3b878000 rw-p 162c3000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 183ed000 *pgalloc.MemoryFile D0301 21:23:52.210036 30717 task_log.go:67] [ 23548] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name anon_inode:[eventpoll] fd:4 => name /dev/pts/ptmx fd:5 => name /dev/pts/ptmx fd:6 => name socket:[36135] fd:7 => name pipe:[3886] fd:8 => name pipe:[3886] fd:9 => name socket:[15280] fd:10 => name socket:[15281] fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:52.211375 30717 task_signals.go:446] [ 23548] Notified of signal 11 D0301 21:23:52.211531 30717 task_block.go:223] [ 23548] Interrupt queued D0301 21:23:52.211648 30717 task_signals.go:220] [ 23548] Signal 11: delivering to handler D0301 21:23:52.214303 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.216534 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.216966 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.217810 30717 task_block.go:223] [ 23572] Interrupt queued D0301 21:23:52.218287 30717 task_run.go:294] [ 23548] Unhandled user fault: addr=20000100 ip=4006e5 access=rw- err=operation not permitted D0301 21:23:52.218553 30717 task_log.go:81] [ 23548] Registers: D0301 21:23:52.218726 30717 task_log.go:88] [ 23548] Cs = 0000000000000033 D0301 21:23:52.218876 30717 task_log.go:88] [ 23548] Ds = 0000000000000000 D0301 21:23:52.218976 30717 task_log.go:88] [ 23548] Eflags = 0000000000010246 D0301 21:23:52.219102 30717 task_log.go:88] [ 23548] Es = 0000000000000000 D0301 21:23:52.219197 30717 task_log.go:88] [ 23548] Fs = 0000000000000000 D0301 21:23:52.219297 30717 task_log.go:88] [ 23548] Fs_base = 0000000000c69940 D0301 21:23:52.219420 30717 task_log.go:88] [ 23548] Gs = 0000000000000000 D0301 21:23:52.219814 30717 task_log.go:88] [ 23548] Gs_base = 0000000000000000 I0301 21:23:52.219873 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.220290 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.219995 30717 task_log.go:88] [ 23548] Orig_rax = ffffffffffffffff D0301 21:23:52.218494 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.220542 30717 task_log.go:88] [ 23548] R10 = 0000000000730650 D0301 21:23:52.220480 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.220731 30717 task_log.go:88] [ 23548] R11 = 0000000000000246 D0301 21:23:52.220956 30717 task_log.go:88] [ 23548] R12 = 000000000072bf00 D0301 21:23:52.220601 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.221051 30717 task_log.go:88] [ 23548] R13 = 0000000000000003 D0301 21:23:52.221781 30717 task_log.go:88] [ 23548] R14 = 0000000000730638 D0301 21:23:52.222069 30717 task_log.go:88] [ 23548] R15 = 00007fc7aa7ec970 D0301 21:23:52.222185 30717 task_log.go:88] [ 23548] R8 = 0000000000000000 D0301 21:23:52.222327 30717 task_log.go:88] [ 23548] R9 = 0000000000000000 D0301 21:23:52.222457 30717 task_log.go:88] [ 23548] Rax = 0000000000000005 D0301 21:23:52.222591 30717 task_log.go:88] [ 23548] Rbp = 0000000000730630 D0301 21:23:52.222581 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.222737 30717 task_log.go:88] [ 23548] Rbx = 0000000000000000 D0301 21:23:52.222913 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.223060 30717 task_log.go:88] [ 23548] Rcx = 0000000000000000 D0301 21:23:52.223208 30717 task_log.go:88] [ 23548] Rdi = 0000000000000005 D0301 21:23:52.224104 30717 task_log.go:88] [ 23548] Rdx = 0000000000000000 D0301 21:23:52.224201 30717 task_log.go:88] [ 23548] Rip = 00000000004006e5 D0301 21:23:52.224366 30717 task_log.go:88] [ 23548] Rsi = 0000000020000100 D0301 21:23:52.224525 30717 task_log.go:88] [ 23548] Rsp = 00007fc7aa7ec830 D0301 21:23:52.224683 30717 task_log.go:88] [ 23548] Ss = 000000000000002b D0301 21:23:52.224778 30717 task_log.go:105] [ 23548] Stack: D0301 21:23:52.224955 30717 task_log.go:122] [ 23548] 7fc7aa7ec830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0301 21:23:52.225146 30717 task_log.go:122] [ 23548] 7fc7aa7ec840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.225271 30717 task_log.go:122] [ 23548] 7fc7aa7ec850: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.225445 30717 task_log.go:122] [ 23548] 7fc7aa7ec860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 I0301 21:23:52.221043 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.225561 30717 task_log.go:122] [ 23548] 7fc7aa7ec870: 14 bf 0b 00 00 00 00 00 00 00 00 01 0c 00 00 00 D0301 21:23:52.225774 30717 task_log.go:122] [ 23548] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:52.225788 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.225925 30717 task_log.go:122] [ 23548] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.226073 30717 task_log.go:122] [ 23548] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.226124 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.226226 30717 task_log.go:122] [ 23548] 7fc7aa7ec8b0: 00 01 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:52.226611 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.229115 30717 task_log.go:122] [ 23548] 7fc7aa7ec8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.229304 30717 task_log.go:122] [ 23548] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.229476 30717 task_log.go:122] [ 23548] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 30 06 73 00 00 00 00 00 D0301 21:23:52.225711 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.229620 30717 task_log.go:122] [ 23548] 7fc7aa7ec8f0: 00 00 00 00 01 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.229707 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.229798 30717 task_log.go:122] [ 23548] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.229990 30717 task_log.go:122] [ 23548] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:52.222908 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.230267 30717 task_log.go:122] [ 23548] 7fc7aa7ec920: 0b 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.230574 30717 task_log.go:122] [ 23548] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 58 06 73 00 00 00 00 00 21:23:52 executing program 2: r0 = socket(0x6000000000010, 0x3, 0x0) getsockname(r0, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000040)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r3, 0x0, 0x0) r4 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) r5 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/hci\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000000400)='#security\xef\x00') r6 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x101000, 0x140) r7 = socket(0x10, 0xa, 0x0) r8 = socket(0x10, 0x2, 0x0) dup2(r7, r8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r6, 0x10e, 0x5, &(0x7f0000000480)=0xffff, 0x4) statx(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x4000, 0x40, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = fcntl$dupfd(r5, 0x406, r6) getsockopt$inet_IP_IPSEC_POLICY(r10, 0x0, 0x10, &(0x7f0000000dc0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@empty, @in=@broadcast, 0x4e24, 0xda, 0x4e21, 0x1e80, 0xa, 0x100, 0x80, 0x16, r11, r9}, {0x2, 0x3168, 0x4f9e, 0x10000, 0x5, 0xffffffffffffffd0, 0x1}, {0xc5e7, 0x11800000, 0x4, 0x1000000000000000}, 0x778f, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1, 0x4d3, 0x2b}, 0x2, @in=@multicast1, 0x3501, 0x1, 0x3, 0x40, 0x9, 0x8001, 0x3}}, 0xe8) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f0000000180)=r11) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000000)=0x6ee7) D0301 21:23:52.230771 30717 task_log.go:122] [ 23548] 7fc7aa7ec940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.230673 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.230877 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.230904 30717 task_log.go:122] [ 23548] 7fc7aa7ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.231070 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.231164 30717 task_log.go:122] [ 23548] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.231409 30717 task_log.go:122] [ 23548] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.231567 30717 task_log.go:122] [ 23548] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 77 87 3b 4a 2b 00 00 D0301 21:23:52.231825 30717 task_log.go:122] [ 23548] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.231209 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:52.230997 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.232013 30717 task_log.go:122] [ 23548] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.232642 30717 task_log.go:122] [ 23548] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.232725 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.233028 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.232814 30717 task_log.go:122] [ 23548] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.234025 30717 task_log.go:122] [ 23548] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.234243 30717 task_log.go:122] [ 23548] 7fc7aa7ec9e0: c0 08 00 20 00 00 00 00 40 10 1e 20 00 00 00 00 D0301 21:23:52.234535 30717 task_log.go:122] [ 23548] 7fc7aa7ec9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.234679 30717 task_log.go:122] [ 23548] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.234834 30717 task_log.go:122] [ 23548] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.235000 30717 task_log.go:122] [ 23548] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.235061 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.235118 30717 task_log.go:122] [ 23548] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.235280 30717 task_log.go:122] [ 23548] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.235406 30717 task_log.go:122] [ 23548] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.235591 30717 task_log.go:122] [ 23548] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.235691 30717 task_log.go:122] [ 23548] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:52.235697 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:52.235930 30717 task_log.go:122] [ 23548] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.236083 30717 task_log.go:122] [ 23548] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 5d 06 00 00 00 00 00 01 D0301 21:23:52.236281 30717 task_log.go:122] [ 23548] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.236282 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.236414 30717 task_log.go:122] [ 23548] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.236591 30717 task_log.go:122] [ 23548] 7fc7aa7ecac0: 2e 2f 31 36 32 39 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.237555 30717 task_log.go:122] [ 23548] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:52.236615 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.237690 30717 task_log.go:122] [ 23548] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.238292 30717 task_log.go:122] [ 23548] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.238479 30717 task_log.go:122] [ 23548] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.238653 30717 task_log.go:122] [ 23548] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.238933 30717 task_log.go:122] [ 23548] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239112 30717 task_log.go:122] [ 23548] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239242 30717 task_log.go:122] [ 23548] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239367 30717 task_log.go:122] [ 23548] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239490 30717 task_log.go:122] [ 23548] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239614 30717 task_log.go:122] [ 23548] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239751 30717 task_log.go:122] [ 23548] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.239869 30717 task_log.go:122] [ 23548] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.240025 30717 task_log.go:122] [ 23548] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.240177 30717 task_log.go:122] [ 23548] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.240366 30717 task_log.go:122] [ 23548] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.240437 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.240553 30717 task_log.go:122] [ 23548] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.240747 30717 task_log.go:122] [ 23548] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.240899 30717 task_log.go:122] [ 23548] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.241043 30717 task_log.go:122] [ 23548] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.241223 30717 task_log.go:122] [ 23548] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.241341 30717 task_log.go:122] [ 23548] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.241463 30717 task_log.go:65] [ 23548] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 2b4a3b836000-2b4a3b837000 ---p 00000000 00:00 0 2b4a3b837000-2b4a3b857000 rw-p 00000000 00:00 0 2b4a3b857000-2b4a3b858000 ---p 00000000 00:00 0 2b4a3b858000-2b4a3b878000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 16338000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 168e4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 16412000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 15fcd000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 15fce000 *pgalloc.MemoryFile 2b4a3b836000-2b4a3b837000 ---p 162ea000 *pgalloc.MemoryFile 2b4a3b837000-2b4a3b857000 rw-p 162eb000 *pgalloc.MemoryFile 2b4a3b857000-2b4a3b858000 ---p 162c2000 *pgalloc.MemoryFile 2b4a3b858000-2b4a3b878000 rw-p 162c3000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 183ed000 *pgalloc.MemoryFile D0301 21:23:52.246911 30717 task_block.go:223] [ 23573] Interrupt queued D0301 21:23:52.247461 30717 task_block.go:223] [ 23565] Interrupt queued D0301 21:23:52.247808 30717 task_block.go:223] [ 23571] Interrupt queued D0301 21:23:52.248054 30717 task_block.go:223] [ 23572] Interrupt queued D0301 21:23:52.248284 30717 task_exit.go:221] [ 23561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.248727 30717 task_exit.go:221] [ 23561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.249242 30717 task_block.go:223] [ 23565] Interrupt queued D0301 21:23:52.249552 30717 task_signals.go:189] [ 23565] Signal 9: terminating thread group I0301 21:23:52.249827 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23561, TID: 23565, fault addr: 0x0 D0301 21:23:52.249986 30717 task_exit.go:221] [ 23565] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.250023 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.244197 30717 task_log.go:67] [ 23548] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name anon_inode:[eventpoll] fd:4 => name /dev/pts/ptmx fd:5 => name /dev/pts/ptmx fd:6 => name socket:[36135] fd:7 => name pipe:[3886] fd:8 => name pipe:[3886] fd:9 => name socket:[15280] fd:10 => name socket:[15281] fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:52.250314 30717 task_block.go:223] [ 23571] Interrupt queued D0301 21:23:52.250480 30717 task_block.go:223] [ 23572] Interrupt queued D0301 21:23:52.250850 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.251080 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.251457 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.253130 30717 task_signals.go:446] [ 23548] Notified of signal 11 D0301 21:23:52.253343 30717 task_block.go:223] [ 23548] Interrupt queued D0301 21:23:52.253290 30717 task_signals.go:189] [ 23571] Signal 9: terminating thread group D0301 21:23:52.253411 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.253495 30717 task_signals.go:220] [ 23548] Signal 11: delivering to handler D0301 21:23:52.253590 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.253487 30717 task_signals.go:189] [ 23572] Signal 9: terminating thread group I0301 21:23:52.254118 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23561, TID: 23572, fault addr: 0x0 I0301 21:23:52.254491 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23561, TID: 23571, fault addr: 0x0 D0301 21:23:52.254810 30717 task_exit.go:221] [ 23571] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.255546 30717 task_exit.go:221] [ 23571] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.255705 30717 task_exit.go:221] [ 23571] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.256026 30717 task_exit.go:221] [ 23565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.256229 30717 task_exit.go:221] [ 23565] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.256234 30717 task_run.go:294] [ 23548] Unhandled user fault: addr=20000080 ip=4006e5 access=rw- err=operation not permitted D0301 21:23:52.256503 30717 task_log.go:81] [ 23548] Registers: D0301 21:23:52.256588 30717 task_exit.go:221] [ 23572] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.256649 30717 task_log.go:88] [ 23548] Cs = 0000000000000033 D0301 21:23:52.256900 30717 task_log.go:88] [ 23548] Ds = 0000000000000000 D0301 21:23:52.257053 30717 task_log.go:88] [ 23548] Eflags = 0000000000010246 D0301 21:23:52.257275 30717 task_log.go:88] [ 23548] Es = 0000000000000000 D0301 21:23:52.257458 30717 task_log.go:88] [ 23548] Fs = 0000000000000000 D0301 21:23:52.257561 30717 task_log.go:88] [ 23548] Fs_base = 0000000000c69940 D0301 21:23:52.257692 30717 task_log.go:88] [ 23548] Gs = 0000000000000000 D0301 21:23:52.257778 30717 task_log.go:88] [ 23548] Gs_base = 0000000000000000 D0301 21:23:52.257902 30717 task_log.go:88] [ 23548] Orig_rax = ffffffffffffffff D0301 21:23:52.258007 30717 task_log.go:88] [ 23548] R10 = 0000000000730798 D0301 21:23:52.258098 30717 task_log.go:88] [ 23548] R11 = 0000000000000246 D0301 21:23:52.258229 30717 task_log.go:88] [ 23548] R12 = 000000000072bf00 D0301 21:23:52.258354 30717 task_log.go:88] [ 23548] R13 = 0000000000000004 D0301 21:23:52.258494 30717 task_log.go:88] [ 23548] R14 = 0000000000730780 D0301 21:23:52.258604 30717 task_log.go:88] [ 23548] R15 = 00007fc7aa7ec970 D0301 21:23:52.258747 30717 task_log.go:88] [ 23548] R8 = 0000000000000000 D0301 21:23:52.258848 30717 task_log.go:88] [ 23548] R9 = 0000000000000000 D0301 21:23:52.259020 30717 task_log.go:88] [ 23548] Rax = 00000000ffffffff D0301 21:23:52.259169 30717 task_log.go:88] [ 23548] Rbp = 0000000000730778 D0301 21:23:52.259264 30717 task_log.go:88] [ 23548] Rbx = 0000000000000000 D0301 21:23:52.259429 30717 task_log.go:88] [ 23548] Rcx = 0000000000000000 D0301 21:23:52.259531 30717 task_log.go:88] [ 23548] Rdi = 00000000ffffffff D0301 21:23:52.259678 30717 task_log.go:88] [ 23548] Rdx = 0000000000000000 D0301 21:23:52.259848 30717 task_log.go:88] [ 23548] Rip = 00000000004006e5 D0301 21:23:52.260202 30717 task_log.go:88] [ 23548] Rsi = 0000000020000080 D0301 21:23:52.260356 30717 task_log.go:88] [ 23548] Rsp = 00007fc7aa7ec830 D0301 21:23:52.260497 30717 task_log.go:88] [ 23548] Ss = 000000000000002b D0301 21:23:52.260668 30717 task_log.go:105] [ 23548] Stack: D0301 21:23:52.260796 30717 task_log.go:122] [ 23548] 7fc7aa7ec830: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0301 21:23:52.261034 30717 task_log.go:122] [ 23548] 7fc7aa7ec840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.261181 30717 task_log.go:122] [ 23548] 7fc7aa7ec850: ff ff ff ff 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.261367 30717 task_log.go:122] [ 23548] 7fc7aa7ec860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.261477 30717 task_log.go:122] [ 23548] 7fc7aa7ec870: 14 bf 0b 00 00 00 00 00 00 00 00 01 0e 00 00 00 D0301 21:23:52.261589 30717 task_log.go:122] [ 23548] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:52.261690 30717 task_log.go:122] [ 23548] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.261795 30717 task_log.go:122] [ 23548] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.261954 30717 task_log.go:122] [ 23548] 7fc7aa7ec8b0: 80 00 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:52.262134 30717 task_log.go:122] [ 23548] 7fc7aa7ec8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.262297 30717 task_log.go:122] [ 23548] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.262457 30717 task_log.go:122] [ 23548] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 78 07 73 00 00 00 00 00 D0301 21:23:52.262600 30717 task_log.go:122] [ 23548] 7fc7aa7ec8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.262744 30717 task_log.go:122] [ 23548] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.262930 30717 task_log.go:122] [ 23548] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:52.263077 30717 task_log.go:122] [ 23548] 7fc7aa7ec920: 0d 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.263241 30717 task_log.go:122] [ 23548] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 a0 07 73 00 00 00 00 00 D0301 21:23:52.263415 30717 task_log.go:122] [ 23548] 7fc7aa7ec940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.263582 30717 task_log.go:122] [ 23548] 7fc7aa7ec950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.263721 30717 task_log.go:122] [ 23548] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.263955 30717 task_log.go:122] [ 23548] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.264144 30717 task_log.go:122] [ 23548] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 77 87 3b 4a 2b 00 00 D0301 21:23:52.264346 30717 task_log.go:122] [ 23548] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.264549 30717 task_log.go:122] [ 23548] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.264716 30717 task_log.go:122] [ 23548] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.264816 30717 task_log.go:122] [ 23548] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.264930 30717 task_log.go:122] [ 23548] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.265112 30717 task_log.go:122] [ 23548] 7fc7aa7ec9e0: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff D0301 21:23:52.265226 30717 task_log.go:122] [ 23548] 7fc7aa7ec9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.265457 30717 task_log.go:122] [ 23548] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.265714 30717 task_log.go:122] [ 23548] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.265857 30717 task_log.go:122] [ 23548] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.266019 30717 task_log.go:122] [ 23548] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.266199 30717 task_log.go:122] [ 23548] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.266391 30717 task_log.go:122] [ 23548] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.266354 30717 task_exit.go:221] [ 23572] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.266575 30717 task_log.go:122] [ 23548] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.266677 30717 task_exit.go:221] [ 23572] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.266773 30717 task_log.go:122] [ 23548] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:52.266992 30717 task_log.go:122] [ 23548] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.267069 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:52.267158 30717 task_log.go:122] [ 23548] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 5d 06 00 00 00 00 00 01 D0301 21:23:52.267323 30717 task_log.go:122] [ 23548] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.267463 30717 task_log.go:122] [ 23548] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.267577 30717 task_log.go:122] [ 23548] 7fc7aa7ecac0: 2e 2f 31 36 32 39 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.267707 30717 task_log.go:122] [ 23548] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:52.267946 30717 task_log.go:122] [ 23548] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.268070 30717 task_log.go:122] [ 23548] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.268175 30717 task_log.go:122] [ 23548] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.268426 30717 task_log.go:122] [ 23548] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.268566 30717 task_log.go:122] [ 23548] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.269445 30717 task_block.go:223] [ 23574] Interrupt queued I0301 21:23:52.272853 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.273186 30717 task_exit.go:221] [ 23561] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.276638 30717 task_log.go:122] [ 23548] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.276919 30717 task_log.go:122] [ 23548] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.277153 30717 task_log.go:122] [ 23548] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.277284 30717 task_log.go:122] [ 23548] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.277385 30717 task_log.go:122] [ 23548] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.277329 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.277610 30717 task_log.go:122] [ 23548] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.277717 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.277830 30717 task_log.go:122] [ 23548] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.277975 30717 task_log.go:122] [ 23548] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.278166 30717 task_log.go:122] [ 23548] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.278377 30717 task_log.go:122] [ 23548] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.278490 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.278936 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.279150 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.278528 30717 task_log.go:122] [ 23548] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.280679 30717 task_block.go:223] [ 23575] Interrupt queued D0301 21:23:52.280847 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.281667 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.280366 30717 task_log.go:122] [ 23548] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.282344 30717 task_log.go:122] [ 23548] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.282514 30717 task_log.go:122] [ 23548] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.282365 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.282634 30717 task_log.go:122] [ 23548] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.282816 30717 task_log.go:122] [ 23548] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.283291 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.285509 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.282947 30717 task_log.go:65] [ 23548] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 2b4a3b836000-2b4a3b837000 ---p 00000000 00:00 0 2b4a3b837000-2b4a3b857000 rw-p 00000000 00:00 0 2b4a3b857000-2b4a3b858000 ---p 00000000 00:00 0 2b4a3b858000-2b4a3b878000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 16338000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 168e4000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 16412000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 17c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 15fcd000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 15fce000 *pgalloc.MemoryFile 2b4a3b836000-2b4a3b837000 ---p 162ea000 *pgalloc.MemoryFile 2b4a3b837000-2b4a3b857000 rw-p 162eb000 *pgalloc.MemoryFile 2b4a3b857000-2b4a3b858000 ---p 162c2000 *pgalloc.MemoryFile 2b4a3b858000-2b4a3b878000 rw-p 162c3000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 183ed000 *pgalloc.MemoryFile D0301 21:23:52.286213 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.285975 30717 task_log.go:67] [ 23548] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name anon_inode:[eventpoll] fd:4 => name /dev/pts/ptmx fd:5 => name /dev/pts/ptmx fd:6 => name socket:[36135] fd:7 => name pipe:[3886] fd:8 => name pipe:[3886] fd:9 => name socket:[15280] fd:10 => name socket:[15281] fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:52.287253 30717 task_signals.go:446] [ 23548] Notified of signal 11 D0301 21:23:52.287357 30717 task_block.go:223] [ 23548] Interrupt queued D0301 21:23:52.287441 30717 task_signals.go:220] [ 23548] Signal 11: delivering to handler I0301 21:23:52.288029 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.288463 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.288596 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.288899 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.289033 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.289230 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.289502 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.289675 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.291672 30717 task_block.go:223] [ 23576] Interrupt queued D0301 21:23:52.296129 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.296149 30717 task_block.go:223] [ 23549] Interrupt queued D0301 21:23:52.296534 30717 task_block.go:223] [ 23563] Interrupt queued D0301 21:23:52.296658 30717 task_block.go:223] [ 23570] Interrupt queued D0301 21:23:52.296776 30717 task_exit.go:221] [ 23548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.296668 30717 task_block.go:223] [ 23563] Interrupt queued D0301 21:23:52.296935 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.296688 30717 task_block.go:223] [ 23549] Interrupt queued D0301 21:23:52.297285 30717 task_signals.go:189] [ 23563] Signal 9: terminating thread group D0301 21:23:52.297485 30717 task_signals.go:189] [ 23549] Signal 9: terminating thread group D0301 21:23:52.297424 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 21:23:52.297999 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23548, TID: 23549, fault addr: 0x0 D0301 21:23:52.298317 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.296735 30717 task_block.go:223] [ 23570] Interrupt queued D0301 21:23:52.298424 30717 task_exit.go:221] [ 23549] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.298518 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23548, TID: 23563, fault addr: 0x0 D0301 21:23:52.298963 30717 task_exit.go:221] [ 23548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.299063 30717 task_signals.go:189] [ 23570] Signal 9: terminating thread group I0301 21:23:52.299277 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23548, TID: 23570, fault addr: 0x0 D0301 21:23:52.299449 30717 task_exit.go:221] [ 23549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.299698 30717 task_exit.go:221] [ 23549] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:52.299193 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.300039 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.300361 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.300774 30717 task_exit.go:221] [ 23563] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.301273 30717 task_exit.go:221] [ 23570] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.301676 30717 task_exit.go:221] [ 23563] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.301830 30717 task_exit.go:221] [ 23563] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.304377 30717 task_block.go:223] [ 23568] Interrupt queued D0301 21:23:52.304537 30717 task_block.go:223] [ 23568] Interrupt queued D0301 21:23:52.304793 30717 task_block.go:223] [ 23573] Interrupt queued D0301 21:23:52.304581 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.305017 30717 task_block.go:223] [ 23575] Interrupt queued D0301 21:23:52.305033 30717 task_block.go:223] [ 23575] Interrupt queued D0301 21:23:52.305109 30717 task_block.go:223] [ 23573] Interrupt queued D0301 21:23:52.305253 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.305257 30717 task_exit.go:221] [ 23566] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.305541 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.305840 30717 task_signals.go:189] [ 23575] Signal 9: terminating thread group D0301 21:23:52.305962 30717 task_exit.go:221] [ 23570] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.306020 30717 task_signals.go:189] [ 23568] Signal 9: terminating thread group D0301 21:23:52.306146 30717 task_exit.go:221] [ 23570] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.306257 30717 task_signals.go:189] [ 23573] Signal 9: terminating thread group D0301 21:23:52.306526 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 I0301 21:23:52.307064 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23566, TID: 23575, fault addr: 0x0 D0301 21:23:52.307271 30717 task_exit.go:221] [ 23566] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:52.307372 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23566, TID: 23568, fault addr: 0x0 D0301 21:23:52.307591 30717 task_exit.go:221] [ 23568] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.307661 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23566, TID: 23573, fault addr: 0x0 D0301 21:23:52.307851 30717 task_exit.go:221] [ 23573] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.308213 30717 task_exit.go:221] [ 23573] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.308401 30717 task_exit.go:221] [ 23573] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.308879 30717 task_exit.go:221] [ 23575] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.309293 30717 task_exit.go:221] [ 23548] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:52.309891 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.310389 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.310544 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.310975 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.311349 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.311473 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.311801 30717 task_exit.go:221] [ 23568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.312005 30717 task_exit.go:221] [ 23568] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.313039 30717 task_exit.go:221] [ 23575] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.313315 30717 task_exit.go:221] [ 23575] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.313774 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:52.314180 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:23:52 executing program 1: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80800) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x100, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x6, {{0x2, 0x4e20, @broadcast}}}, 0x88) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000180)) r1 = accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000240)=0x9, 0x4) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000280), &(0x7f0000000300)=0x6e) fsetxattr$trusted_overlay_origin(r2, &(0x7f0000000340)='trusted.overlay.origin\x00', &(0x7f0000000380)='y\x00', 0x2, 0x2) r3 = accept(r0, &(0x7f00000003c0)=@in={0x2, 0x0, @local}, &(0x7f0000000440)=0x80) setsockopt$inet_tcp_TLS_TX(r3, 0x6, 0x1, &(0x7f0000000480)=@gcm_128={{0x303}, "8aafe4462eb1df78", "9054e365e64d0e58c6f3603fafa7432b", "4c9a78ed", "4457aba9479304ab"}, 0x28) epoll_wait(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x1) r4 = semget(0x2, 0x2, 0x3e6) semctl$SEM_INFO(r4, 0x2, 0x13, &(0x7f0000000500)=""/27) r5 = socket$inet_udp(0x2, 0x2, 0x0) preadv(r5, &(0x7f0000000800)=[{&(0x7f0000000540)=""/104, 0x68}, {&(0x7f00000005c0)=""/82, 0x52}, {&(0x7f0000000640)=""/177, 0xb1}, {&(0x7f0000000700)=""/248, 0xf8}], 0x4, 0x531b) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f0000000840), &(0x7f0000000880)=0xc) r6 = creat(&(0x7f00000008c0)='./file0\x00', 0x103) ioctl$TIOCGRS485(r6, 0x542e, &(0x7f0000000900)) chdir(&(0x7f0000000940)='./file0\x00') pipe2(&(0x7f0000000980)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) recvfrom$inet6(r7, &(0x7f00000009c0)=""/201, 0xc9, 0x100, &(0x7f0000000ac0)={0xa, 0x4e20, 0xffffffff, @mcast2, 0x1}, 0x1c) ioctl$VT_OPENQRY(r7, 0x5600, &(0x7f0000000b00)) ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f0000000b40)={0x0, 0x0, 0x9, 0x4}) r8 = accept$inet6(0xffffffffffffffff, &(0x7f0000000b80)={0xa, 0x0, 0x0, @local}, &(0x7f0000000bc0)=0x1c) accept4(r8, &(0x7f0000000c00)=@l2tp6={0xa, 0x0, 0x0, @local}, &(0x7f0000000c80)=0x80, 0x80800) r9 = socket$inet(0x2, 0x2, 0x20) getsockopt$SO_TIMESTAMP(r9, 0x1, 0x23, &(0x7f0000000cc0), &(0x7f0000000d00)=0x4) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000e00)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@initdev}}, &(0x7f0000000f00)=0xe8) mount$9p_virtio(&(0x7f0000000d40)='syz\x00', &(0x7f0000000d80)='./file0\x00', &(0x7f0000000dc0)='9p\x00', 0x14, &(0x7f0000000f40)={'trans=virtio,', {[{@version_L='version=9p2000.L'}, {@aname={'aname', 0x3d, 'y\x00'}}, {@uname={'uname', 0x3d, 'em0md5sum'}}], [{@fowner_eq={'fowner', 0x3d, r10}}]}}) D0301 21:23:52.315154 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.315457 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.315710 30717 task_exit.go:221] [ 23566] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:52 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r1, r2, 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000040)={[{0x2d, 'cpu'}, {0x2b, 'rdma'}, {0x2d, 'cpu'}, {0x2d, 'memory'}]}, 0x18) ioctl$int_out(r0, 0x800000005450, 0x0) D0301 21:23:52.316015 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.317748 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.318334 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.318582 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.319063 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} 21:23:52 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x254000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)='cgroup.subtree_control\x00', 0x2, 0x0) write$P9_RMKNOD(r1, &(0x7f0000000080)={0x14}, 0x14) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040)) D0301 21:23:52.323718 30717 task_block.go:223] [ 23577] Interrupt queued D0301 21:23:52.324746 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.325719 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:52.326389 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:52.326723 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.327399 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:52.330622 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.331576 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.331752 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.331922 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.332354 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.332525 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.325566 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} I0301 21:23:52.338998 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.339151 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.339300 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.339530 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.339780 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.339957 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.340331 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.340564 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:52.343391 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.343816 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.344071 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.344658 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.344956 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.345174 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.345379 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.346258 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.346477 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.347100 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.349959 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.350738 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.351038 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.352831 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:52.354558 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.355297 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.355567 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.355503 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:52.356332 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.356434 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.356929 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.357702 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.357761 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.358317 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.358653 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.359289 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.359404 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.360423 30717 task_block.go:223] [ 2] Interrupt queued I0301 21:23:52.360717 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.360842 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:52.361048 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.361269 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.361353 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.361694 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.361805 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.365982 30717 task_block.go:223] [ 23578] Interrupt queued D0301 21:23:52.370049 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.370196 30717 task_block.go:223] [ 23579] Interrupt queued D0301 21:23:52.376568 30717 task_block.go:223] [ 23581] Interrupt queued D0301 21:23:52.380403 30717 task_block.go:223] [ 23582] Interrupt queued I0301 21:23:52.381275 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.381663 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.381877 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.382106 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.382668 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.382940 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:52.383563 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.383969 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:52.384195 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.384380 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.384708 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.384910 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.385069 30717 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 21:23:52.388851 30717 task_block.go:223] [ 23583] Interrupt queued I0301 21:23:52.389996 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.390305 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.390545 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.390764 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.391174 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.391293 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.395962 30717 task_block.go:223] [ 23584] Interrupt queued D0301 21:23:52.399117 30717 task_block.go:223] [ 23576] Interrupt queued D0301 21:23:52.399301 30717 task_block.go:223] [ 23576] Interrupt queued D0301 21:23:52.399487 30717 task_block.go:223] [ 23578] Interrupt queued D0301 21:23:52.399337 30717 task_block.go:223] [ 23578] Interrupt queued D0301 21:23:52.399852 30717 task_block.go:223] [ 23582] Interrupt queued D0301 21:23:52.399794 30717 task_block.go:223] [ 23582] Interrupt queued D0301 21:23:52.401345 30717 task_signals.go:189] [ 23576] Signal 9: terminating thread group D0301 21:23:52.401519 30717 task_signals.go:189] [ 23578] Signal 9: terminating thread group D0301 21:23:52.401605 30717 task_exit.go:221] [ 23574] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.401928 30717 task_signals.go:189] [ 23582] Signal 9: terminating thread group I0301 21:23:52.402041 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23574, TID: 23578, fault addr: 0x0 D0301 21:23:52.402402 30717 task_exit.go:221] [ 23578] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.402431 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23574, TID: 23576, fault addr: 0x0 D0301 21:23:52.402861 30717 task_exit.go:221] [ 23576] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.403122 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23574, TID: 23582, fault addr: 0x0 D0301 21:23:52.403460 30717 task_exit.go:221] [ 23582] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.404001 30717 task_block.go:223] [ 23585] Interrupt queued D0301 21:23:52.404521 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000000 ip=43dc7f access=rw- err=operation not permitted D0301 21:23:52.404939 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.405320 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.405562 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.405811 30717 task_log.go:88] [ 23580] Eflags = 0000000000010283 D0301 21:23:52.405927 30717 task_exit.go:221] [ 23574] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.406025 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.406794 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.406933 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.407024 30717 task_exit.go:221] [ 23578] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.407274 30717 task_exit.go:221] [ 23578] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.407145 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.407588 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.407723 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.407804 30717 task_log.go:88] [ 23580] R10 = 00007fcfcce36990 D0301 21:23:52.407967 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.408050 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.408129 30717 task_log.go:88] [ 23580] R13 = 00000000000bc177 D0301 21:23:52.408193 30717 task_log.go:88] [ 23580] R14 = 0000000000730110 D0301 21:23:52.408423 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.408536 30717 task_log.go:88] [ 23580] R8 = 00000000000bc16b D0301 21:23:52.408658 30717 task_log.go:88] [ 23580] R9 = 00000000000bc16b D0301 21:23:52.408787 30717 task_log.go:88] [ 23580] Rax = 0000000020000000 D0301 21:23:52.408858 30717 task_log.go:88] [ 23580] Rbp = 0000000000730108 D0301 21:23:52.409005 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.409117 30717 task_log.go:88] [ 23580] Rcx = 0000000000b30000 D0301 21:23:52.409237 30717 task_log.go:88] [ 23580] Rdi = 0000000020000000 D0301 21:23:52.409317 30717 task_log.go:88] [ 23580] Rdx = 0000000000000017 D0301 21:23:52.409416 30717 task_log.go:88] [ 23580] Rip = 000000000043dc7f D0301 21:23:52.409573 30717 task_log.go:88] [ 23580] Rsi = 0000000000730128 D0301 21:23:52.409656 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36868 D0301 21:23:52.409759 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.409883 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.410020 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.410163 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 02 00 00 00 D0301 21:23:52.410241 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.410326 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.410474 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.410613 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 00 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.410688 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.410786 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.410865 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 08 01 73 00 00 00 00 00 D0301 21:23:52.410984 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.411155 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.411227 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.411334 30717 task_log.go:122] [ 23580] 7fcfcce36920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.411451 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 28 01 73 00 00 00 00 00 D0301 21:23:52.411575 30717 task_log.go:122] [ 23580] 7fcfcce36940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.411683 30717 task_log.go:122] [ 23580] 7fcfcce36950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0301 21:23:52.411805 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.412030 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.412111 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.412184 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.412291 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.412394 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.412559 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.412656 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.412756 30717 task_log.go:122] [ 23580] 7fcfcce369e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0301 21:23:52.412999 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.413161 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.413264 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.413390 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.413528 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.413623 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.413703 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.413843 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.413973 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.414085 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.414155 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.414254 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.414171 30717 task_exit.go:221] [ 23576] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.414271 30717 task_block.go:223] [ 23581] Interrupt queued D0301 21:23:52.414645 30717 task_exit.go:221] [ 23576] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.414347 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.414799 30717 task_block.go:223] [ 23585] Interrupt queued D0301 21:23:52.414316 30717 task_block.go:223] [ 23581] Interrupt queued D0301 21:23:52.414934 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.415060 30717 task_signals.go:189] [ 23585] Signal 9: terminating thread group D0301 21:23:52.415149 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.415268 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.415375 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.415506 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 I0301 21:23:52.415406 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23577, TID: 23585, fault addr: 0x0 D0301 21:23:52.415458 30717 task_signals.go:189] [ 23581] Signal 9: terminating thread group D0301 21:23:52.415586 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.415499 30717 task_exit.go:221] [ 23577] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.415926 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.416096 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.416193 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 21:23:52.416278 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23577, TID: 23581, fault addr: 0x0 D0301 21:23:52.416458 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.416507 30717 task_exit.go:221] [ 23581] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.416737 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.417112 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.417153 30717 task_exit.go:221] [ 23581] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.417307 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.417398 30717 task_exit.go:221] [ 23581] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.417504 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.417709 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.417697 30717 task_exit.go:221] [ 23585] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.417815 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.418166 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.418337 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.418444 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.418606 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.418708 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.418734 30717 task_exit.go:221] [ 23582] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.418843 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.419017 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.419220 30717 task_log.go:122] [ 23580] 7fcfcce36c30: 72 6f 75 74 65 72 5f 73 90 6c e3 cc cf 7f 00 00 D0301 21:23:52.419319 30717 task_log.go:122] [ 23580] 7fcfcce36c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.419485 30717 task_log.go:122] [ 23580] 7fcfcce36c50: a8 6e e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.418936 30717 task_exit.go:221] [ 23582] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.420099 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:52.421232 30717 task_exit.go:221] [ 23574] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:52.422070 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.422596 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.422814 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.423341 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.419569 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.423771 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.424204 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.424030 30717 task_exit.go:221] [ 23577] Transitioning from exit state TaskExitInitiated to TaskExitZombie 21:23:52 executing program 2: getresgid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) setgid(r0) sched_yield() pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) statx(r2, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget$private(0x0, 0x0, 0x83) semctl$IPC_INFO(r4, 0x3, 0x3, &(0x7f0000000240)=""/231) rmdir(&(0x7f0000000340)='./file0/file0\x00') pipe(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREADDIR(r6, &(0x7f00000003c0)={0xd7, 0x29, 0x1, {0x5, [{{0x10, 0x2}, 0xfb, 0x5, 0xd, './file0/file0'}, {{0x8, 0x0, 0x5}, 0xb8, 0x1, 0xd, './file0/file0'}, {{0x2, 0x3, 0x4}, 0xfffffffffffff801, 0x9, 0x7, './file0'}, {{0x20, 0x2}, 0x187a, 0x81, 0x7, './file0'}, {{0x80, 0x3, 0x3}, 0x401, 0x6, 0xd, './file0/file0'}, {{0x0, 0x4}, 0xfff, 0x0, 0x7, './file0'}]}}, 0xd7) fstat(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000005c0)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000006c0)=0xe8) ioctl$NS_GET_OWNER_UID(r2, 0xb704, &(0x7f0000000700)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000740)={{{@in6, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000840)=0xe8) lsetxattr$system_posix_acl(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000500)='system.posix_acl_access\x00', &(0x7f0000000880)={{}, {0x1, 0x7}, [{0x2, 0x0, r7}, {0x2, 0x3, 0xee00}, {0x2, 0x6, r8}, {0x2, 0x6, r3}, {0x2, 0x7, r3}, {0x2, 0x5, r3}, {0x2, 0x2, r9}, {0x2, 0x0, r11}], {0x4, 0x6}, [{0x8, 0x2, r0}, {0x8, 0x1, 0xee00}], {0x10, 0x4}, {0x20, 0x3}}, 0x74, 0x3) symlinkat(&(0x7f0000000900)='./file0/file1\x00', r1, &(0x7f0000000940)='./file0/file0\x00') socket$inet_icmp(0x2, 0x2, 0x1) semop(r4, &(0x7f0000000980)=[{0x1, 0xf4}], 0x1) r12 = semget$private(0x0, 0x3, 0x46) semop(r12, &(0x7f00000009c0)=[{0x1, 0x5, 0x400}, {0x1, 0x4, 0x1800}, {0x3, 0x81, 0x800}], 0x3) sendmsg$inet(r5, &(0x7f0000000e00)={&(0x7f0000000a00)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000c80)=[{&(0x7f0000000a40)="13937b463322c071c8acdab6aca58e5c2b5d2752f60ee13964568c756e9d2325f3f308bee7904b23a7", 0x29}, {&(0x7f0000000a80)="3cd97719bacdd91462f4cd20c84ba0fca332e3c11d840c927def4571215f0f69a41556828f62987edd18cd5b75dae679bfe8cdf04b7c4725f1c54d6ded6ed64c1c4872a52c9432f1d40e22dedfbbd27798fe", 0x52}, {&(0x7f0000000b00)="72009d86eae802f02cd6bd4a311ab8e13b915f22626ce2717f1c41559402582ad5bd96182dc711a066fbbd8bdefb44c4ed", 0x31}, {&(0x7f0000000b40)="7e1c6e161cbb76d683c7a5fb33c92c20b71e7bed16dc8a4bc744c090b00ea53a6f81cb98e43b3d4e1b7e48d5da6a39463dcddbb1c45b8549b204334957665ac3fa734e", 0x43}, {&(0x7f0000000bc0)="e77f3ef8a6574affe4178202324f4990ae02f36f7e1d0167e8ae64dedb2b4202c418a873d5b72a4bdb7f32a8b7cfe1c4dda22f6a46e84c014b91436d1e588f8b0487e080bbeba13efc554fd4f1b78c5e370bc4291eec514881bdd855592ac47952ea523b3c551b1fa68378141f86c50d4a0ac7d6e35a019349912fcd2a253bef76c8781c661f4c42bda7df82f7975d807b7fe512ca6f3db7401873e63165f4895ce18aee0433e49a93f962cd472b9fe4ca9320cc3017eeb7f0c3456b39", 0xbd}], 0x5, &(0x7f0000000d00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x80}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7d8}}, @ip_tos_u8={{0x11}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @local, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x81}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r10, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x8b}}], 0xd0}, 0x4040) r13 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000e40), &(0x7f0000000e80)=0x1c, 0x800) getsockopt$bt_hci(r13, 0x0, 0x2, &(0x7f0000000ec0)=""/188, &(0x7f0000000f80)=0xbc) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4(r14, &(0x7f0000000fc0)=@caif=@dgm, &(0x7f0000001040)=0x80, 0x800) r15 = dup3(r2, 0xffffffffffffffff, 0x80000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r15, 0x8982, &(0x7f0000001080)={0x3, 'wg0\x00', {0x1}}) prctl$PR_SET_FP_MODE(0x2d, 0x1) r16 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r16, &(0x7f00000010c0)={0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1d3}, 0x1c) D0301 21:23:52.426568 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.427564 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.427615 30717 task_exit.go:221] [ 23585] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.427825 30717 task_exit.go:221] [ 23585] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.427987 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.428097 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:52.424148 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.428384 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.428499 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.428653 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.428597 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.429101 30717 task_exit.go:221] [ 23577] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:52 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x400000, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000040)={@remote, @multicast2, @local}, &(0x7f0000000080)=0xc) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='security.capability\x00', &(0x7f0000000140)=@v2={0x2000000, [{0xffff}, {0xfff, 0x1}]}, 0x14, 0x1) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x400103, 0x4) lsetxattr$security_ima(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='security.ima\x00', &(0x7f0000000240)=@ng={0x4, 0x9, "e65d5bb62d"}, 0x7, 0x0) r2 = inotify_init() ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r2, 0xc080661a, &(0x7f0000000280)={{0x2, 0x0, @identifier="86512b6bebe8e73efe181627868e3aac"}}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@remote}}, &(0x7f0000000400)=0xe8) fstat(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000540)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f0000000640)=0xe8) getresuid(&(0x7f0000000680), &(0x7f00000006c0)=0x0, &(0x7f0000000700)) statx(0xffffffffffffff9c, &(0x7f0000000740)='./file0\x00', 0x4000, 0x1, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000880)={0x0, 0x0, 0x0}, &(0x7f00000008c0)=0xc) r9 = getegid() r10 = getegid() fstat(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getgid() setxattr$system_posix_acl(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='system.posix_acl_default\x00', &(0x7f0000000b00)={{}, {0x1, 0x2}, [{0x2, 0x0, r3}, {0x2, 0x4, r3}, {0x2, 0x6, r4}, {0x2, 0x1c3da4fe6de994b4, r5}, {0x2, 0x2, r3}, {0x2, 0x0, r6}, {0x2, 0x1, r3}, {0x2, 0x1, 0xee01}], {0x4, 0x2}, [{0x8, 0x4, r7}, {0x8, 0x7, r8}, {0x8, 0x5, r9}, {0x8, 0x5, r10}, {0x8, 0x2, r11}, {0x8, 0x6, r12}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x1, r13}, {0x8, 0x6}, {0x8, 0x2, r14}], {0x10, 0x2}, {0x20, 0x5}}, 0xb4, 0x2) r15 = creat(&(0x7f0000000bc0)='./file0\x00', 0x91) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000c00)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r15, 0x80082102, &(0x7f0000000c80)=r16) statx(r1, &(0x7f0000000cc0)='./file0\x00', 0x400, 0x200, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r17) r18 = openat$full(0xffffffffffffff9c, &(0x7f0000000e00)='/dev/full\x00', 0x400500, 0x0) dup(r18) r19 = eventfd2(0x101, 0x80000) r20 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000e40)='/proc/self\x00', 0x840, 0x0) dup2(r19, r20) D0301 21:23:52.431066 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.431071 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000080 ip=400663 access=rw- err=operation not permitted D0301 21:23:52.431367 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.431469 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.431538 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.431608 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.431672 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.431736 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.431689 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.431807 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.431971 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.432038 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.432087 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.433753 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.435114 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.434107 30717 task_log.go:88] [ 23580] R10 = 00000000007301d8 D0301 21:23:52.436044 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.436208 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.436360 30717 task_log.go:88] [ 23580] R13 = 00000000000bc192 D0301 21:23:52.436497 30717 task_log.go:88] [ 23580] R14 = 00000000007301c0 D0301 21:23:52.436595 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.436849 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.436989 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.437120 30717 task_log.go:88] [ 23580] Rax = 0000000000000014 D0301 21:23:52.437159 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.437266 30717 task_log.go:88] [ 23580] Rbp = 00000000007301b8 D0301 21:23:52.437424 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.437552 30717 task_log.go:88] [ 23580] Rcx = 0000000020000080 D0301 21:23:52.437643 30717 task_log.go:88] [ 23580] Rdi = 0000000000000014 D0301 21:23:52.437692 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.437837 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.438016 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.438089 30717 task_log.go:88] [ 23580] Rip = 0000000000400663 D0301 21:23:52.438379 30717 task_log.go:88] [ 23580] Rsi = 0000000000000004 D0301 21:23:52.438535 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.438574 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.438744 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.438846 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.439055 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0301 21:23:52.439308 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0301 21:23:52.439550 30717 task_log.go:122] [ 23580] 7fcfcce36850: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.439711 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.439955 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 03 00 00 00 D0301 21:23:52.440158 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.440302 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.440409 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.440604 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 80 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.440779 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.440952 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.441121 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.441271 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.441514 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.441790 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.442045 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.442258 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 e0 01 73 00 00 00 00 00 D0301 21:23:52.442431 30717 task_log.go:122] [ 23580] 7fcfcce36940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.442618 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.442793 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.442976 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.443086 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.443231 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.443335 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.443494 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.443706 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.443825 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 I0301 21:23:52.443757 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.443944 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.444084 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.444430 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.444072 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.445397 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.445563 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.445924 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.446059 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.445593 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.447496 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.447699 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.447807 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.447975 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.448205 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.448372 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.448517 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.448628 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.449080 30717 task_block.go:223] [ 23586] Interrupt queued I0301 21:23:52.449271 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.449546 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.449669 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.449835 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.450093 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.450147 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.450396 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.450704 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.450963 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.451409 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.448787 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.452739 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.452848 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.452994 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.453017 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.453071 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.453258 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.453347 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.453443 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.453516 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.453702 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.453808 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.453908 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454010 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454111 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454250 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454344 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454415 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454568 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454707 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454821 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.454900 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.455062 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.455194 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.455254 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.455321 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.455482 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.455523 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.456524 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.455587 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.458380 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.459126 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.459289 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.459418 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.461262 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.461373 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000084 ip=400555 access=rw- err=operation not permitted D0301 21:23:52.461644 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.461886 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.462132 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.462066 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.462321 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.462574 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.462685 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.462747 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 I0301 21:23:52.463500 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.463895 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.463777 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.464073 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:52.464417 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.463153 30717 task_block.go:223] [ 23587] Interrupt queued D0301 21:23:52.463530 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.464795 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.464995 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.464725 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:52.465205 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.465464 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.465566 30717 task_log.go:88] [ 23580] R10 = 0000000000730200 D0301 21:23:52.465547 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.465664 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.465802 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:52.474770 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.475081 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.475221 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:52.475542 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.475505 30717 task_block.go:223] [ 23588] Interrupt queued D0301 21:23:52.465855 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.475816 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.475870 30717 task_log.go:88] [ 23580] R13 = 00000000000bc192 D0301 21:23:52.476054 30717 task_log.go:88] [ 23580] R14 = 00000000007301e8 D0301 21:23:52.476039 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.476182 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.476051 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.476314 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.476523 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.476653 30717 task_log.go:88] [ 23580] Rax = 0000000000000013 D0301 21:23:52.476746 30717 task_log.go:88] [ 23580] Rbp = 00000000007301e0 D0301 21:23:52.476748 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:52.476881 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.477115 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:52.477227 30717 task_log.go:88] [ 23580] Rcx = 0000000020000084 D0301 21:23:52.477362 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:52.477423 30717 task_log.go:88] [ 23580] Rdi = 0000000000000013 D0301 21:23:52.477838 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.478038 30717 task_log.go:88] [ 23580] Rip = 0000000000400555 D0301 21:23:52.478172 30717 task_log.go:88] [ 23580] Rsi = 0000000000000001 D0301 21:23:52.478301 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.478435 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.478602 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.478754 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 84 00 00 20 00 00 00 00 D0301 21:23:52.478603 30717 task_block.go:223] [ 23589] Interrupt queued D0301 21:23:52.478867 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.479076 30717 task_log.go:122] [ 23580] 7fcfcce36850: 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.479251 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.479421 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 03 00 00 00 D0301 21:23:52.479521 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.479681 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.479860 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.479985 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 84 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.480087 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.480226 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.480332 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.480823 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.481049 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.481229 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.481417 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.481563 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 08 02 73 00 00 00 00 00 D0301 21:23:52.481703 30717 task_log.go:122] [ 23580] 7fcfcce36940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.481854 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.482029 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.482189 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.482440 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.482697 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.482977 30717 task_block.go:223] [ 23590] Interrupt queued D0301 21:23:52.483000 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.483391 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.483576 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.483692 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.483801 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.483981 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.484114 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.484273 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.484411 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.484523 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.484633 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.484807 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.485027 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.485211 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.485358 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.485494 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.485594 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.485692 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.485816 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.485956 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.486060 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.486232 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.486331 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.486439 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.486657 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.486791 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.486961 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.487160 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.487266 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.487459 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.487604 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.487750 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.487958 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.488106 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.488268 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.488428 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.488567 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.488722 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.488895 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.489078 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.489401 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.490059 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.490382 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.490615 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.490829 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.491128 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.491355 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.489585 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.496042 30717 task_block.go:223] [ 23591] Interrupt queued D0301 21:23:52.496045 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.496880 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.497054 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.497253 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.498265 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000085 ip=4005db access=rw- err=operation not permitted D0301 21:23:52.498448 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.498625 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.498755 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.498909 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.499031 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.499154 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.500154 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.500934 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.501051 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.501203 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.501300 30717 task_log.go:88] [ 23580] R10 = 0000000000730228 D0301 21:23:52.501456 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.501554 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.501656 30717 task_log.go:88] [ 23580] R13 = 00000000000bc192 D0301 21:23:52.501755 30717 task_log.go:88] [ 23580] R14 = 0000000000730210 D0301 21:23:52.501988 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.502138 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.502318 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.502444 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.502631 30717 task_log.go:88] [ 23580] Rbp = 0000000000730208 D0301 21:23:52.502775 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.503037 30717 task_log.go:88] [ 23580] Rcx = 0000000000000000 D0301 21:23:52.503242 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.503379 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.503475 30717 task_log.go:88] [ 23580] Rip = 00000000004005db D0301 21:23:52.503610 30717 task_log.go:88] [ 23580] Rsi = 0000000020000085 D0301 21:23:52.503765 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.503990 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.504176 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.504458 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 85 00 00 20 00 00 00 00 D0301 21:23:52.504615 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0301 21:23:52.504886 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.505030 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.505169 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 03 00 00 00 D0301 21:23:52.505361 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.505481 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.505697 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.505878 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 85 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.506066 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.506266 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.506574 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.506847 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.506962 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.507110 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.507245 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.507382 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 30 02 73 00 00 00 00 00 D0301 21:23:52.507601 30717 task_log.go:122] [ 23580] 7fcfcce36940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.507720 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.507917 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.508053 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.508161 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.508412 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.508651 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.508948 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.509130 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.509329 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.509607 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.509843 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.510003 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.510141 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.510243 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.510349 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.510537 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.510723 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.510836 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.510950 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.511097 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.511295 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.511398 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.511495 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.511658 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.511795 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.512215 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.512618 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 21:23:52.512853 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.512928 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.513183 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.513262 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.513528 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.513591 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.513986 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.514118 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.514267 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.513374 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.514472 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.515940 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.516207 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.516404 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.516167 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.516746 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.516853 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.517191 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.517465 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.517762 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.518056 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.518268 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.518596 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.518937 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.519143 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.519359 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile I0301 21:23:52.522216 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.522575 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.522790 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:52.523019 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.523279 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:52.523203 30717 task_block.go:223] [ 23592] Interrupt queued D0301 21:23:52.522366 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.523838 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.524024 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.524197 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.525784 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000087 ip=400555 access=rw- err=operation not permitted D0301 21:23:52.523025 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.526010 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.526320 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.526583 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.526429 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.526769 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.526886 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.527046 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.527025 30717 task_block.go:223] [ 23583] Interrupt queued D0301 21:23:52.527165 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.527344 30717 task_block.go:223] [ 23588] Interrupt queued D0301 21:23:52.527408 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.527481 30717 task_block.go:223] [ 23583] Interrupt queued D0301 21:23:52.527624 30717 task_block.go:223] [ 23590] Interrupt queued D0301 21:23:52.527803 30717 task_block.go:223] [ 23588] Interrupt queued D0301 21:23:52.528207 30717 task_signals.go:189] [ 23588] Signal 9: terminating thread group D0301 21:23:52.528149 30717 task_signals.go:189] [ 23583] Signal 9: terminating thread group D0301 21:23:52.527645 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.528826 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.529038 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.529211 30717 task_log.go:88] [ 23580] R10 = 0000000000730250 D0301 21:23:52.529199 30717 task_exit.go:221] [ 23579] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.529321 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.529417 30717 task_block.go:223] [ 23590] Interrupt queued D0301 21:23:52.529563 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 I0301 21:23:52.529589 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23579, TID: 23588, fault addr: 0x0 D0301 21:23:52.529736 30717 task_signals.go:189] [ 23590] Signal 9: terminating thread group D0301 21:23:52.529809 30717 task_log.go:88] [ 23580] R13 = 00000000000bc192 I0301 21:23:52.530031 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23579, TID: 23583, fault addr: 0x0 D0301 21:23:52.530364 30717 task_exit.go:221] [ 23588] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.530719 30717 task_exit.go:221] [ 23588] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.530889 30717 task_exit.go:221] [ 23588] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.530128 30717 task_log.go:88] [ 23580] R14 = 0000000000730238 D0301 21:23:52.531230 30717 task_exit.go:221] [ 23579] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.531474 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.531634 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.531764 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.531834 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.531933 30717 task_log.go:88] [ 23580] Rbp = 0000000000730230 D0301 21:23:52.532017 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.531952 30717 task_exit.go:221] [ 23583] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.530337 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23579, TID: 23590, fault addr: 0x0 D0301 21:23:52.532338 30717 task_exit.go:221] [ 23590] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.532081 30717 task_log.go:88] [ 23580] Rcx = 0000000020000087 D0301 21:23:52.532870 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.533044 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.533138 30717 task_log.go:88] [ 23580] Rip = 0000000000400555 D0301 21:23:52.533323 30717 task_log.go:88] [ 23580] Rsi = 0000000000000001 D0301 21:23:52.533417 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.533569 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.533737 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.533929 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 87 00 00 20 00 00 00 00 D0301 21:23:52.534200 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.534454 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.534646 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.534813 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 03 00 00 00 D0301 21:23:52.534930 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.535065 30717 task_exit.go:221] [ 23583] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.535295 30717 task_exit.go:221] [ 23583] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.535082 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.535753 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.535953 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 87 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.536246 30717 task_exit.go:221] [ 23590] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.536287 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.536696 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.536461 30717 task_exit.go:221] [ 23590] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.536882 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.537107 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.537298 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:52.537290 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.539051 30717 task_exit.go:221] [ 23579] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.542111 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.542365 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.542758 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 58 02 73 00 00 00 00 00 D0301 21:23:52.543016 30717 task_log.go:122] [ 23580] 7fcfcce36940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.543315 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.543495 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.543606 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.543743 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.543876 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 21:23:52 executing program 1: r0 = socket$inet_icmp(0x2, 0x2, 0x1) prctl$PR_SET_FPEMU(0xa, 0x1) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, 0x0, 0x0) D0301 21:23:52.544018 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.546589 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.546709 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.546941 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.547139 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.547248 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.547384 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.547592 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.547695 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.547932 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.548077 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.548200 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.548303 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.548443 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.548625 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.548838 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.548952 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.549177 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.549289 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.549398 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.549504 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.549661 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.549829 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.549941 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.549951 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.550193 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.550339 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.550608 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.550700 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.550829 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.551044 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.551059 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.551194 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.551776 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.551953 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.552105 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.552240 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.552267 30717 task_block.go:223] [ 23593] Interrupt queued I0301 21:23:52.552591 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.553164 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.552329 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.552428 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.553488 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.553355 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.553609 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.554104 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.554595 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.554858 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.555058 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.555228 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.555106 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.555552 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.555796 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.556581 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.556852 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.557403 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.555339 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.558414 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.559219 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.559415 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.559601 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.559821 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.559900 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.560306 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.560830 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000088 ip=400663 access=rw- err=operation not permitted D0301 21:23:52.561128 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.561287 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.560934 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.561425 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.561642 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.561730 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.561833 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.561919 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.562065 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.562265 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.562452 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.562600 30717 task_log.go:88] [ 23580] R10 = 0000000000730278 D0301 21:23:52.562692 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.562783 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.562904 30717 task_log.go:88] [ 23580] R13 = 00000000000bc192 D0301 21:23:52.562992 30717 task_log.go:88] [ 23580] R14 = 0000000000730260 D0301 21:23:52.563120 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.563202 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.563289 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.563374 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.563525 30717 task_log.go:88] [ 23580] Rbp = 0000000000730258 D0301 21:23:52.563676 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.563841 30717 task_log.go:88] [ 23580] Rcx = 0000000020000088 D0301 21:23:52.563953 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.564096 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.564325 30717 task_log.go:88] [ 23580] Rip = 0000000000400663 D0301 21:23:52.564438 30717 task_log.go:88] [ 23580] Rsi = 0000000000000004 D0301 21:23:52.564558 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.564729 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.564891 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.565003 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0301 21:23:52.565203 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0301 21:23:52.565352 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.565509 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.565652 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 03 00 00 00 D0301 21:23:52.565768 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.565948 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.566053 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.566202 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 88 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.566300 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.566438 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.566542 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.566687 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.566837 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.566961 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.567116 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.567271 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 80 02 73 00 00 00 00 00 D0301 21:23:52.567459 30717 task_log.go:122] [ 23580] 7fcfcce36940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.567572 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.567689 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.567827 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.567955 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.568141 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.568285 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.568465 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.568608 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.568730 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.568887 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.569073 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.569228 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.569407 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.569576 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.569705 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.569918 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.570068 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.570214 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.570373 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.570564 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.570669 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.570863 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.571067 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.571253 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.571431 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.571561 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.571760 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.571871 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.572091 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.572117 30717 task_block.go:223] [ 23587] Interrupt queued D0301 21:23:52.572248 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.572505 30717 task_block.go:223] [ 23592] Interrupt queued D0301 21:23:52.572458 30717 task_block.go:223] [ 23592] Interrupt queued D0301 21:23:52.572722 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.572854 30717 task_block.go:223] [ 23593] Interrupt queued D0301 21:23:52.572272 30717 task_block.go:223] [ 23587] Interrupt queued D0301 21:23:52.572993 30717 task_block.go:223] [ 23593] Interrupt queued D0301 21:23:52.573248 30717 task_exit.go:221] [ 23586] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.572962 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.573218 30717 task_signals.go:189] [ 23592] Signal 9: terminating thread group D0301 21:23:52.573713 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.574011 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 21:23:52.572755 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.574204 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.574407 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.574587 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.574707 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.574914 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.575057 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.575067 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.575207 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.575180 30717 task_signals.go:189] [ 23587] Signal 9: terminating thread group D0301 21:23:52.575307 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.575381 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.575377 30717 task_signals.go:189] [ 23593] Signal 9: terminating thread group D0301 21:23:52.575639 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.575832 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.575743 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23586, TID: 23592, fault addr: 0x0 D0301 21:23:52.575957 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.576075 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23586, TID: 23587, fault addr: 0x0 D0301 21:23:52.576158 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.576252 30717 task_exit.go:221] [ 23586] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:52.576395 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23586, TID: 23593, fault addr: 0x0 D0301 21:23:52.576728 30717 task_exit.go:221] [ 23593] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.577400 30717 task_exit.go:221] [ 23587] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.578139 30717 task_exit.go:221] [ 23592] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.576451 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.578774 30717 task_exit.go:221] [ 23592] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.578904 30717 task_block.go:223] [ 23594] Interrupt queued D0301 21:23:52.579004 30717 task_exit.go:221] [ 23592] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.578535 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.579460 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.579824 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.580036 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.580478 30717 task_exit.go:221] [ 23593] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.580720 30717 task_exit.go:221] [ 23593] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.575368 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.581328 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=2000008c ip=4006e5 access=rw- err=operation not permitted D0301 21:23:52.581624 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.581809 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.582002 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.582123 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.582326 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.582350 30717 task_exit.go:221] [ 23587] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.582533 30717 task_exit.go:221] [ 23587] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.582426 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.582761 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.582883 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:52.582972 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.583152 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.583323 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.583242 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.583461 30717 task_log.go:88] [ 23580] R10 = 00000000007302a0 D0301 21:23:52.583619 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.583682 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.583638 30717 task_exit.go:221] [ 23586] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.584395 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.584766 30717 task_log.go:88] [ 23580] R13 = 00000000000bc192 D0301 21:23:52.584881 30717 task_log.go:88] [ 23580] R14 = 0000000000730288 D0301 21:23:52.585038 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.585214 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.585413 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.587012 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.587113 30717 task_log.go:88] [ 23580] Rbp = 0000000000730280 D0301 21:23:52.587210 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.587303 30717 task_log.go:88] [ 23580] Rcx = 0000000000000000 D0301 21:23:52.587473 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.587561 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.587697 30717 task_log.go:88] [ 23580] Rip = 00000000004006e5 D0301 21:23:52.587709 30717 task_block.go:223] [ 23595] Interrupt queued D0301 21:23:52.587844 30717 task_log.go:88] [ 23580] Rsi = 000000002000008c D0301 21:23:52.588129 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.588347 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.588511 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.588646 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 8c 00 00 20 00 00 00 00 D0301 21:23:52.588820 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.589036 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.589194 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.589386 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 00 03 00 00 00 D0301 21:23:52.589505 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.589611 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.589769 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.589871 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 8c 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 21:23:52 executing program 2: r0 = memfd_create(&(0x7f0000000100), 0x0) write(r0, &(0x7f0000002000)='/', 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) r2 = fcntl$getown(r1, 0x9) setpriority(0x0, r2, 0x1ff) sendfile(r0, r0, &(0x7f00000001c0), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r3, 0x4, 0x0) dup(r3) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) D0301 21:23:52.590108 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.590259 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.590388 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.590537 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.590711 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.590837 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.590997 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.591187 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.591350 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 a8 02 73 00 00 00 00 00 D0301 21:23:52.591526 30717 task_log.go:122] [ 23580] 7fcfcce36940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.591690 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.591846 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.592092 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.592224 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.591371 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.592392 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.592646 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.592719 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.592921 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.593088 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.593148 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.593153 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.593304 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.593435 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.594210 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.594397 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.594502 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.594834 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.594959 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.594489 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.599154 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.599426 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.596215 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.599576 30717 task_block.go:223] [ 23597] Interrupt queued D0301 21:23:52.597056 30717 task_block.go:223] [ 23596] Interrupt queued D0301 21:23:52.595143 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.600320 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.600493 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.600620 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.600829 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.600959 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.601116 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.601281 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.601384 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.600471 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.601549 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.601687 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.601812 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.601904 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.602558 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.602438 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.602869 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.603012 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.603219 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.603330 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.605083 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.605356 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.605800 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.606185 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.606442 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.606770 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.606908 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.607083 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.607797 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.607992 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.608150 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.608360 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.608486 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.608646 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.608843 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.609035 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.611871 30717 task_block.go:223] [ 23598] Interrupt queued D0301 21:23:52.609218 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.612591 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.613515 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.613661 30717 task_block.go:223] [ 23580] Interrupt queued I0301 21:23:52.613681 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.613801 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.613992 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.614240 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.614319 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.614715 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.614938 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.615663 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.616405 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.616710 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.617269 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.618808 30717 task_block.go:223] [ 23597] Interrupt queued D0301 21:23:52.618794 30717 task_block.go:223] [ 23597] Interrupt queued D0301 21:23:52.619139 30717 task_block.go:223] [ 23598] Interrupt queued D0301 21:23:52.619138 30717 task_block.go:223] [ 23598] Interrupt queued D0301 21:23:52.619329 30717 task_exit.go:221] [ 23594] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.619871 30717 task_exit.go:221] [ 23594] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.620251 30717 task_signals.go:189] [ 23597] Signal 9: terminating thread group I0301 21:23:52.620587 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23594, TID: 23597, fault addr: 0x0 D0301 21:23:52.620807 30717 task_signals.go:189] [ 23598] Signal 9: terminating thread group D0301 21:23:52.621038 30717 task_exit.go:221] [ 23597] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.621734 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23594, TID: 23598, fault addr: 0x0 D0301 21:23:52.622235 30717 task_exit.go:221] [ 23598] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.622624 30717 task_exit.go:221] [ 23597] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.622916 30717 task_exit.go:221] [ 23597] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.624376 30717 task_exit.go:221] [ 23598] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.624543 30717 task_exit.go:221] [ 23598] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.624833 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:52.625595 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=200000c2 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:52.625879 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.626018 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.626165 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.626252 30717 task_exit.go:221] [ 23594] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.626362 30717 task_log.go:88] [ 23580] Eflags = 0000000000010202 D0301 21:23:52.626707 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.626887 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.627043 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.627196 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.627403 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.627617 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.627749 30717 task_log.go:88] [ 23580] R10 = 00007fcfcce36990 D0301 21:23:52.627920 30717 task_log.go:88] [ 23580] R11 = 0000000000000000 D0301 21:23:52.628022 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.628227 30717 task_log.go:88] [ 23580] R13 = 00000000000bc24c D0301 21:23:52.628496 30717 task_log.go:88] [ 23580] R14 = 0000000000730008 D0301 21:23:52.628673 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.628805 30717 task_log.go:88] [ 23580] R8 = 00000000000bc16b D0301 21:23:52.629060 30717 task_log.go:88] [ 23580] R9 = 00000000000bc16b D0301 21:23:52.629244 30717 task_log.go:88] [ 23580] Rax = 00000000200000c0 D0301 21:23:52.629430 30717 task_log.go:88] [ 23580] Rbp = 0000000000730000 D0301 21:23:52.629615 30717 task_log.go:88] [ 23580] Rbx = 0000000000000001 D0301 21:23:52.629715 30717 task_log.go:88] [ 23580] Rcx = 00786d74702f7665 D0301 21:23:52.629849 30717 task_log.go:88] [ 23580] Rdi = 00000000200000c0 D0301 21:23:52.629982 30717 task_log.go:88] [ 23580] Rdx = 000000000000000a D0301 21:23:52.630168 30717 task_log.go:88] [ 23580] Rip = 000000000043dd26 D0301 21:23:52.630297 30717 task_log.go:88] [ 23580] Rsi = 6d74702f7665642f D0301 21:23:52.630384 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36868 21:23:52 executing program 1: unshare(0x8020100) prctl$PR_SET_FP_MODE(0x2d, 0x2) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffd000/0x3000)=nil) r0 = getpid() ptrace$getenv(0x4201, r0, 0x7f, &(0x7f0000000000)) msync(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x2) r1 = add_key(&(0x7f0000000040)='id_legacy\x00', &(0x7f0000000080)={'syz', 0x1}, &(0x7f00000000c0)="c92e9ac9bd5be6120019f748bdfe961bd93929b361b7795a2aad5c8377e99008e0f2d008a401ffc09dd2862bd7b20def3be924995e4155bce37b207a700dfb1780424d60dc5fd3bb2bf508c434bcde1c9872", 0x52, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000400)='syzkaller\x00', &(0x7f0000000440)={'syz', 0x1}, &(0x7f0000000480)="115eb310fb8e7ce4841c77f5cc9fc5ae9e3a908b99a806c8478eec5cee76fd05b49d815ac98de41cd99fd89a9afc2ad0b9597e873972fc8afc8b32319944d26626239a8167cecce811aa040bc5b21d81b25c54f53843ebb232a29799ad799487d976671a1c1301283b32b9b8915a8c6ed9b4cae9b8cb64d104e12edace74064d6b6061497dd3b2958fa1683b9761db0d531dbaa4eef9fad8f5ed7b9980d1bd81a3e4781608a7234f91a24222236acaf9e48eae06eba9", 0xb6, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f00000003c0)=[{&(0x7f0000000140)="267e6143bed6bfa0ee06797ef0d6d112b6504b7745ef5c41fcf3e356c22d8718350ac0373347faf967de8275815979801fc257ecf8044548f8d4f2571f6af85cadaccbd54dc67e709ffa8f2385d49f481716aa18f5e2ed6164aacbef476502adc84957", 0x63}, {&(0x7f00000001c0)="2a62cc66234d7061021a77e8841b8caed684f0c75d36e6a6cdf20004637e8e83ba7968a8266530c820b221e8eb20eb1bc01b87c498ea073340d279fc733d97b57b8701d18ccef30472bc73ac06c739350fa046afa8f8f5845be17f9e7968f24d4a9ceaf66f0f574adba00525d79b410d17ee14bbef9b1100bea01143b8d7e101353a8f4dfa52c31531cd0712d1a6109b5836f32b7cf2ccf04a122cb43d06e40a7953e6638b9bb08495f09f6a0180d39f5dcb86b3e907862cb31a890cfacb69db558082a044fa2de293968b8080cc03d92994ef", 0xd3}, {&(0x7f00000002c0)="734587c764ec27abaf1cff695cd3f3fed23a5bdc684926451afee993207d39fae847c836edfbb69aa04a363db5ee0f389e0a6577a69699a116b09c2c433d9b2839dc3532e057f3adec599fc5bb21741ce11ab96e503db362bcc119be013607993a6cb3d30db26eee167fc92f0285bee869b299ff25ea15c2643e9cd474136bac500242bc6add6d2a1f688bd2229bd6dad6f17712a52894ccd729da79fd059a30c4dc8c1d0088e2437cca7b471dce2514e3846be274d077b2a4a7e9ba42531f447d8c62745a206543f9dac9f3ffb1876305cc09425ae9b2d421be43a307481b04f5da31f27316539188b4922dd32bb5e9c823ff", 0xf3}], 0x3, r2) pipe2(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) write$P9_RCREATE(r3, &(0x7f0000000580)={0x18, 0x73, 0x2, {{0x80, 0x4, 0x2}, 0x5}}, 0x18) r5 = add_key(&(0x7f00000005c0)='trusted\x00', &(0x7f0000000600)={'syz', 0x3}, &(0x7f0000000640)="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", 0xfd, 0x0) keyctl$KEYCTL_PKEY_QUERY(0x18, r5, 0x0, &(0x7f0000000740)='\x00', &(0x7f0000000780)) r6 = inotify_init1(0x80800) r7 = add_key$keyring(&(0x7f00000008c0)='keyring\x00', &(0x7f0000000900)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f00000007c0)='user\x00', &(0x7f0000000800)={'syz', 0x3}, &(0x7f0000000840)="6e6ba656be1944498bc0829c5996eeb50f4b8313adcca9a97e1756c3899a66e3c367c49d99055be922ad3b969df8ede18ab2006c6311a83d267e089fea69ed341d", 0x41, r7) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIGETBSZ(r8, 0x2, &(0x7f0000000940)) r9 = accept4$inet(r4, &(0x7f0000001040)={0x2, 0x0, @dev}, &(0x7f0000001080)=0x10, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r9, 0x8982, &(0x7f00000010c0)={0x6, 'netdevsim0\x00', {0x11}, 0x2}) r10 = accept(0xffffffffffffffff, &(0x7f0000001100)=@un=@abs, &(0x7f0000001180)=0x80) ioctl$sock_inet_SIOCDELRT(r10, 0x890c, &(0x7f00000011c0)={0x0, {0x2, 0x4e22, @multicast1}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x200, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0xfff}) getsockopt$SO_TIMESTAMPING(r8, 0x1, 0x25, &(0x7f0000001240), &(0x7f0000001280)=0x4) r11 = add_key$keyring(&(0x7f00000012c0)='keyring\x00', &(0x7f0000001300)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000001340)={r11, 0x4, 0xd6}, &(0x7f0000001380)={'enc=', 'oaep', ' hash=', {'rmd256-generic\x00'}}, &(0x7f0000001400)="decffb75", &(0x7f0000001440)=""/214) accept$unix(r6, &(0x7f0000001540)=@abs, &(0x7f00000015c0)=0x6e) r12 = dup(r10) fcntl$dupfd(r3, 0x0, r12) r13 = gettid() sched_getscheduler(r13) D0301 21:23:52.630496 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.630674 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.630789 30717 task_log.go:122] [ 23580] 7fcfcce36860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.630966 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 00 00 00 00 D0301 21:23:52.631130 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.631334 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.631496 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.631669 30717 task_log.go:122] [ 23580] 7fcfcce368b0: c0 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.631836 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.631972 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.632207 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 98 03 73 00 00 00 00 00 D0301 21:23:52.632358 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.632534 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.632655 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.632761 30717 task_log.go:122] [ 23580] 7fcfcce36920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.632897 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0301 21:23:52.633069 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.633074 30717 task_log.go:122] [ 23580] 7fcfcce36940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.633393 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.633783 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.633891 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.634034 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.634106 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.633440 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.634277 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.634478 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.634656 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.634734 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.634872 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.634932 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.634979 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.635181 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.635519 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.635684 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.635847 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.635975 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.636119 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.636244 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 59 54 00 00 00 00 00 00 D0301 21:23:52.636403 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.636510 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.636599 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.636764 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.636913 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.637002 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.637130 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.637227 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.637259 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.637314 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.637474 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.637609 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.637730 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.637913 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.638154 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.638124 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.638453 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.638551 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.638881 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.639117 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.639107 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.639295 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.639608 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.639876 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.640170 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.640462 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.640609 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.640804 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.640964 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.641084 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.641245 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.641365 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.641517 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.641549 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.641730 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.641958 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.642204 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.642248 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.642586 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.642692 30717 task_block.go:223] [ 23591] Interrupt queued D0301 21:23:52.642409 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.642957 30717 task_block.go:223] [ 23595] Interrupt queued D0301 21:23:52.643072 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.643380 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.643392 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.643303 30717 task_block.go:223] [ 23596] Interrupt queued D0301 21:23:52.643417 30717 task_block.go:223] [ 23591] Interrupt queued D0301 21:23:52.643196 30717 task_block.go:223] [ 23596] Interrupt queued D0301 21:23:52.643468 30717 task_block.go:223] [ 23595] Interrupt queued D0301 21:23:52.643739 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.644224 30717 task_signals.go:189] [ 23591] Signal 9: terminating thread group D0301 21:23:52.644258 30717 task_exit.go:221] [ 23589] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.644305 30717 task_log.go:122] [ 23580] 7fcfcce36c30: 72 6f 75 74 65 72 5f 73 90 6c e3 cc cf 7f 00 00 D0301 21:23:52.644823 30717 task_signals.go:189] [ 23596] Signal 9: terminating thread group D0301 21:23:52.644910 30717 task_log.go:122] [ 23580] 7fcfcce36c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.645053 30717 task_signals.go:189] [ 23595] Signal 9: terminating thread group D0301 21:23:52.645101 30717 task_log.go:122] [ 23580] 7fcfcce36c50: a8 6e e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.645222 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23589, TID: 23591, fault addr: 0x0 D0301 21:23:52.645560 30717 task_exit.go:221] [ 23589] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:52.645795 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23589, TID: 23596, fault addr: 0x0 D0301 21:23:52.646253 30717 task_exit.go:221] [ 23591] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.646614 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23589, TID: 23595, fault addr: 0x0 D0301 21:23:52.646837 30717 task_exit.go:221] [ 23591] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.646981 30717 task_exit.go:221] [ 23591] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.647511 30717 task_exit.go:221] [ 23595] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.647754 30717 task_exit.go:221] [ 23596] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.648167 30717 task_exit.go:221] [ 23595] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.648327 30717 task_exit.go:221] [ 23595] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.645648 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.649432 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.650583 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.650737 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.650993 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.651252 30717 task_exit.go:221] [ 23596] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.651577 30717 task_exit.go:221] [ 23596] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.651986 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:52.653309 30717 task_exit.go:221] [ 23589] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.653514 30717 task_block.go:223] [ 23600] Interrupt queued D0301 21:23:52.655019 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000000 ip=43dc7f access=rw- err=operation not permitted D0301 21:23:52.655259 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.655394 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.655492 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.655582 30717 task_log.go:88] [ 23580] Eflags = 0000000000010283 D0301 21:23:52.655700 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.655809 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.655899 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.656003 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.656088 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.656154 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.656261 30717 task_log.go:88] [ 23580] R10 = 00007fcfcce36980 D0301 21:23:52.656366 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.656476 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.656555 30717 task_log.go:88] [ 23580] R13 = 0000000000000003 D0301 21:23:52.656619 30717 task_log.go:88] [ 23580] R14 = 0000000000730110 D0301 21:23:52.656711 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.656866 30717 task_log.go:88] [ 23580] R8 = 0000000000730108 D0301 21:23:52.656945 30717 task_log.go:88] [ 23580] R9 = 00000000000bc16b D0301 21:23:52.657061 30717 task_log.go:88] [ 23580] Rax = 0000000020000000 D0301 21:23:52.656986 30717 task_block.go:223] [ 23601] Interrupt queued D0301 21:23:52.657131 30717 task_log.go:88] [ 23580] Rbp = 0000000000730108 D0301 21:23:52.657301 30717 task_log.go:88] [ 23580] Rbx = 0000000000000000 D0301 21:23:52.657376 30717 task_log.go:88] [ 23580] Rcx = 0000000000b30000 D0301 21:23:52.657496 30717 task_log.go:88] [ 23580] Rdi = 0000000020000000 D0301 21:23:52.657472 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.657622 30717 task_log.go:88] [ 23580] Rdx = 0000000000000017 D0301 21:23:52.657759 30717 task_log.go:88] [ 23580] Rip = 000000000043dc7f D0301 21:23:52.657843 30717 task_log.go:88] [ 23580] Rsi = 0000000000730128 D0301 21:23:52.657914 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36868 D0301 21:23:52.658039 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.658185 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.658317 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.658434 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 02 00 00 00 D0301 21:23:52.658522 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.658636 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.658547 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.659040 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.658728 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.659743 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.659766 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 00 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 21:23:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x60081, 0x0) r1 = dup(r0) r2 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x5450, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0xc4d, 0x5, 0x8, 0xac1e}]}) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000180)=""/199) D0301 21:23:52.660107 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.661772 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.661954 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 08 01 73 00 00 00 00 00 D0301 21:23:52.662153 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.662324 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.662437 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.662623 30717 task_log.go:122] [ 23580] 7fcfcce36920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.662757 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 28 01 73 00 00 00 00 00 D0301 21:23:52.662904 30717 task_log.go:122] [ 23580] 7fcfcce36940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.663055 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.663183 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.663265 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.663390 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.663502 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.663609 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.663539 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.663706 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.664325 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.664463 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.664612 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 I0301 21:23:52.664744 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.664828 30717 task_log.go:122] [ 23580] 7fcfcce369e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0301 21:23:52.664883 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.665025 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.665046 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.665235 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.665260 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.665415 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.666681 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.665525 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.666920 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.667121 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.665598 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.667298 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.667517 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.667679 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.667793 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.668044 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.668194 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.668301 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.668529 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.668709 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.668876 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.669058 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.669174 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.669224 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.669470 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.669631 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.669746 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.669795 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.670013 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.672321 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.672484 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.672689 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.672817 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673006 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673160 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673308 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673504 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673618 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673714 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673880 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.673989 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.674142 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.674306 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.674406 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.674514 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.674637 30717 task_log.go:122] [ 23580] 7fcfcce36c30: 72 6f 75 74 65 72 5f 73 90 6c e3 cc cf 7f 00 00 D0301 21:23:52.670036 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.674874 30717 task_log.go:122] [ 23580] 7fcfcce36c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 I0301 21:23:52.674620 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.675483 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.678242 30717 task_log.go:122] [ 23580] 7fcfcce36c50: a8 6e e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.678474 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.678760 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.678705 30717 task_block.go:223] [ 23602] Interrupt queued D0301 21:23:52.678872 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.679412 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.679666 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.678541 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.682689 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.683631 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.683780 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.684041 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler I0301 21:23:52.686899 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.686976 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000080 ip=400663 access=rw- err=operation not permitted D0301 21:23:52.687292 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.687308 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.687492 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.687522 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.687561 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.687935 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.687970 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.688084 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.688174 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.688313 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.688718 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.688826 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.688971 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.689169 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.689303 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.689450 30717 task_log.go:88] [ 23580] R10 = 00000000007301d8 D0301 21:23:52.689670 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.689844 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.689971 30717 task_log.go:88] [ 23580] R13 = 00000000000bc291 D0301 21:23:52.690152 30717 task_log.go:88] [ 23580] R14 = 00000000007301c0 D0301 21:23:52.690322 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.690520 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.690650 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.690746 30717 task_log.go:88] [ 23580] Rax = 0000000000000014 D0301 21:23:52.690922 30717 task_log.go:88] [ 23580] Rbp = 00000000007301b8 D0301 21:23:52.691031 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.691177 30717 task_log.go:88] [ 23580] Rcx = 0000000020000080 D0301 21:23:52.691358 30717 task_log.go:88] [ 23580] Rdi = 0000000000000014 D0301 21:23:52.691450 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.691639 30717 task_log.go:88] [ 23580] Rip = 0000000000400663 D0301 21:23:52.691835 30717 task_log.go:88] [ 23580] Rsi = 0000000000000004 D0301 21:23:52.691963 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.692128 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.692239 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.692389 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 80 00 00 20 00 00 00 00 D0301 21:23:52.692630 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0301 21:23:52.692764 30717 task_log.go:122] [ 23580] 7fcfcce36850: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.692929 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.693159 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 21:23:52.693347 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.693609 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.693798 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.693970 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 80 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.694139 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.694308 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.694477 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.694664 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.694771 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.694975 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.695087 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.695193 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 e0 01 73 00 00 00 00 00 D0301 21:23:52.695373 30717 task_log.go:122] [ 23580] 7fcfcce36940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.695489 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.695652 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.695807 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.695959 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.696115 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.696292 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.696579 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.696687 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.696830 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.696960 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.697154 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.697262 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.697371 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.697521 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.697623 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.697760 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.697967 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.698098 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.698300 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.698541 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.698745 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.698928 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.699116 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.699229 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.699303 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.699439 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.699544 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.699622 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.699761 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.699895 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.699986 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700091 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700211 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700286 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700388 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700565 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700694 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700803 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700899 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.700978 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.701083 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.701180 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.701255 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.701408 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.701545 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.701633 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.701616 30717 task_block.go:223] [ 23603] Interrupt queued I0301 21:23:52.702245 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.702834 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.703105 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.703127 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.703576 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.703747 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.701707 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.704269 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.705065 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.705194 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.705343 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.706433 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000084 ip=400555 access=rw- err=operation not permitted D0301 21:23:52.706688 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.706875 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.707014 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.707148 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.707259 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.707383 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.707472 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.707608 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.707730 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.707833 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.707952 30717 task_log.go:88] [ 23580] R10 = 0000000000730200 D0301 21:23:52.708095 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.708260 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.708372 30717 task_log.go:88] [ 23580] R13 = 00000000000bc291 D0301 21:23:52.708498 30717 task_log.go:88] [ 23580] R14 = 00000000007301e8 D0301 21:23:52.708601 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.708761 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.708850 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.708972 30717 task_log.go:88] [ 23580] Rax = 0000000000000013 D0301 21:23:52.709087 30717 task_log.go:88] [ 23580] Rbp = 00000000007301e0 D0301 21:23:52.709232 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.709311 30717 task_log.go:88] [ 23580] Rcx = 0000000020000084 D0301 21:23:52.709436 30717 task_log.go:88] [ 23580] Rdi = 0000000000000013 D0301 21:23:52.709543 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.709665 30717 task_log.go:88] [ 23580] Rip = 0000000000400555 D0301 21:23:52.709742 30717 task_log.go:88] [ 23580] Rsi = 0000000000000001 D0301 21:23:52.709936 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.710031 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.710233 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.710315 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 84 00 00 20 00 00 00 00 D0301 21:23:52.710440 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.710641 30717 task_log.go:122] [ 23580] 7fcfcce36850: 13 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.710775 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.710950 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 21:23:52.711108 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.711238 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.711437 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.711606 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 84 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.711759 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.711936 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.712043 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.712232 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.712485 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 I0301 21:23:52.712472 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.712819 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.713110 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.713356 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.713205 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.713391 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.713539 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 08 02 73 00 00 00 00 00 I0301 21:23:52.713624 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.713760 30717 task_log.go:122] [ 23580] 7fcfcce36940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.713846 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.713952 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.713920 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.714208 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.714370 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.714298 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.714684 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.714835 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.714832 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.714942 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.715015 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.715080 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.715070 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.715259 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.715421 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.715465 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.715597 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.715680 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.715783 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:52.715853 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.716216 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.716359 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.716456 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.716497 30717 task_block.go:223] [ 23605] Interrupt queued D0301 21:23:52.716675 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.716864 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.715764 30717 task_block.go:223] [ 23604] Interrupt queued D0301 21:23:52.716965 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.717301 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.717554 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.717692 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.717900 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.718174 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.718360 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.718502 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.718750 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.718952 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.723169 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.723370 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.723525 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.723694 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.723818 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.723958 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.724113 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.724376 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.724506 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.724669 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.724764 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.724939 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.725047 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.725153 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.725317 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.725470 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.725669 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.725878 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.726030 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.726161 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.726261 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.727837 30717 task_block.go:223] [ 23606] Interrupt queued D0301 21:23:52.726405 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.728988 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.730292 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.730455 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.730586 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.732045 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000085 ip=4005db access=rw- err=operation not permitted D0301 21:23:52.732384 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.732580 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.732720 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.732867 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.733020 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.733134 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.733238 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.733335 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.733508 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.733718 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.733929 30717 task_log.go:88] [ 23580] R10 = 0000000000730228 D0301 21:23:52.734066 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.734175 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.734394 30717 task_log.go:88] [ 23580] R13 = 00000000000bc291 D0301 21:23:52.734505 30717 task_log.go:88] [ 23580] R14 = 0000000000730210 D0301 21:23:52.734595 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.734695 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.734806 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.735029 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.735110 30717 task_block.go:223] [ 23608] Interrupt queued D0301 21:23:52.735193 30717 task_log.go:88] [ 23580] Rbp = 0000000000730208 D0301 21:23:52.735560 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.735667 30717 task_log.go:88] [ 23580] Rcx = 0000000000000000 D0301 21:23:52.735738 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.735820 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.735925 30717 task_log.go:88] [ 23580] Rip = 00000000004005db D0301 21:23:52.736017 30717 task_log.go:88] [ 23580] Rsi = 0000000020000085 D0301 21:23:52.736129 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.736230 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.736372 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.736260 30717 task_run.go:294] [ 23599] Unhandled user fault: addr=20000040 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:52.736585 30717 task_log.go:81] [ 23599] Registers: D0301 21:23:52.736823 30717 task_log.go:88] [ 23599] Cs = 0000000000000033 D0301 21:23:52.736924 30717 task_log.go:88] [ 23599] Ds = 0000000000000000 D0301 21:23:52.737117 30717 task_log.go:88] [ 23599] Eflags = 0000000000010246 D0301 21:23:52.737254 30717 task_log.go:88] [ 23599] Es = 0000000000000000 D0301 21:23:52.737361 30717 task_log.go:88] [ 23599] Fs = 0000000000000000 D0301 21:23:52.737468 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 85 00 00 20 00 00 00 00 D0301 21:23:52.737543 30717 task_log.go:88] [ 23599] Fs_base = 0000000000c69940 D0301 21:23:52.737697 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0301 21:23:52.737715 30717 task_log.go:88] [ 23599] Gs = 0000000000000000 D0301 21:23:52.737850 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.738049 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.737966 30717 task_log.go:88] [ 23599] Gs_base = 0000000000000000 D0301 21:23:52.738129 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 21:23:52.738191 30717 task_log.go:88] [ 23599] Orig_rax = ffffffffffffffff D0301 21:23:52.738259 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.738330 30717 task_block.go:223] [ 23607] Interrupt queued D0301 21:23:52.738595 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.738401 30717 task_log.go:88] [ 23599] R10 = 00007f744a88d990 D0301 21:23:52.738886 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.739007 30717 task_log.go:88] [ 23599] R11 = 0000000000000246 D0301 21:23:52.739045 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 85 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.739318 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.739431 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.739577 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.739757 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.739226 30717 task_log.go:88] [ 23599] R12 = 000000000072bf00 D0301 21:23:52.739956 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.740015 30717 task_log.go:88] [ 23599] R13 = 00000000000bc2c3 D0301 21:23:52.740145 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.740209 30717 task_log.go:88] [ 23599] R14 = 0000000000730550 D0301 21:23:52.740420 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.740487 30717 task_log.go:88] [ 23599] R15 = 00007f744a88d970 D0301 21:23:52.740596 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 30 02 73 00 00 00 00 00 D0301 21:23:52.740745 30717 task_log.go:88] [ 23599] R8 = 00000000000bc26c D0301 21:23:52.740801 30717 task_log.go:122] [ 23580] 7fcfcce36940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.740943 30717 task_log.go:88] [ 23599] R9 = 00000000000bc26c D0301 21:23:52.741039 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.741111 30717 task_log.go:88] [ 23599] Rax = 0000000020000040 D0301 21:23:52.741319 30717 task_log.go:88] [ 23599] Rbp = 0000000000730548 D0301 21:23:52.741497 30717 task_log.go:88] [ 23599] Rbx = 000000000072c900 D0301 21:23:52.741598 30717 task_log.go:88] [ 23599] Rcx = 0030656c69662f2e D0301 21:23:52.741293 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.741691 30717 task_log.go:88] [ 23599] Rdi = 0000000020000040 D0301 21:23:52.741766 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.741833 30717 task_log.go:88] [ 23599] Rdx = 0000000000000008 D0301 21:23:52.741934 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.742024 30717 task_log.go:88] [ 23599] Rip = 000000000043dd26 D0301 21:23:52.742110 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.742242 30717 task_log.go:88] [ 23599] Rsi = 0030656c69662f2e D0301 21:23:52.742341 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.742424 30717 task_log.go:88] [ 23599] Rsp = 00007f744a88d868 D0301 21:23:52.742528 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.742657 30717 task_log.go:88] [ 23599] Ss = 000000000000002b D0301 21:23:52.742740 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.742779 30717 task_log.go:105] [ 23599] Stack: D0301 21:23:52.742899 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.742979 30717 task_log.go:122] [ 23599] 7f744a88d860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.743102 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.743185 30717 task_log.go:122] [ 23599] 7f744a88d870: 6c c2 0b 00 00 00 00 00 00 00 00 00 0b 00 00 00 D0301 21:23:52.743268 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.743340 30717 task_log.go:122] [ 23599] 7f744a88d880: 00 00 00 00 00 00 00 00 80 d9 88 4a 74 7f 00 00 D0301 21:23:52.743400 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.743561 30717 task_log.go:122] [ 23599] 7f744a88d890: 78 d9 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.743652 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.743813 30717 task_log.go:122] [ 23599] 7f744a88d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.743955 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.744048 30717 task_log.go:122] [ 23599] 7f744a88d8b0: 40 00 00 20 00 00 00 00 a0 d9 88 4a 74 7f 00 00 D0301 21:23:52.744168 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.744345 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.744404 30717 task_log.go:122] [ 23599] 7f744a88d8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.744525 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.744712 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.744655 30717 task_log.go:122] [ 23599] 7f744a88d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.744864 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.744923 30717 task_log.go:122] [ 23599] 7f744a88d8e0: 00 00 00 00 00 00 00 00 48 05 73 00 00 00 00 00 D0301 21:23:52.745049 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.745095 30717 task_log.go:122] [ 23599] 7f744a88d8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.745179 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.745243 30717 task_log.go:122] [ 23599] 7f744a88d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.745343 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.745432 30717 task_log.go:122] [ 23599] 7f744a88d910: 00 00 00 00 00 00 00 00 88 d9 88 4a 74 7f 00 00 D0301 21:23:52.745569 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.745745 30717 task_log.go:122] [ 23599] 7f744a88d920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.745924 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.745977 30717 task_log.go:122] [ 23599] 7f744a88d930: 80 88 4a 00 00 00 00 00 68 05 73 00 00 00 00 00 D0301 21:23:52.746068 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.746166 30717 task_log.go:122] [ 23599] 7f744a88d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.746291 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.746344 30717 task_log.go:122] [ 23599] 7f744a88d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.746543 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.746639 30717 task_log.go:122] [ 23599] 7f744a88d960: 00 db 88 4a 74 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.746702 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.746809 30717 task_log.go:122] [ 23599] 7f744a88d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.746851 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.746972 30717 task_log.go:122] [ 23599] 7f744a88d980: 00 00 00 00 00 00 00 00 00 d7 a4 8e 13 2b 00 00 D0301 21:23:52.747059 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.747122 30717 task_log.go:122] [ 23599] 7f744a88d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.747231 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.747438 30717 task_block.go:223] [ 23605] Interrupt queued D0301 21:23:52.747430 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.747276 30717 task_log.go:122] [ 23599] 7f744a88d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.747666 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.747784 30717 task_block.go:223] [ 23605] Interrupt queued D0301 21:23:52.747918 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.747868 30717 task_log.go:122] [ 23599] 7f744a88d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.748159 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.748251 30717 task_log.go:122] [ 23599] 7f744a88d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.748441 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.748584 30717 task_log.go:122] [ 23599] 7f744a88d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.747761 30717 task_block.go:223] [ 23607] Interrupt queued D0301 21:23:52.748847 30717 task_log.go:122] [ 23599] 7f744a88d9e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.748721 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.747656 30717 task_block.go:223] [ 23607] Interrupt queued D0301 21:23:52.749037 30717 task_log.go:122] [ 23599] 7f744a88d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.749623 30717 task_log.go:122] [ 23599] 7f744a88da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.749253 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.749660 30717 task_exit.go:221] [ 23603] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.749910 30717 task_log.go:122] [ 23599] 7f744a88da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.749989 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.750168 30717 task_signals.go:189] [ 23605] Signal 9: terminating thread group D0301 21:23:52.750191 30717 task_signals.go:189] [ 23607] Signal 9: terminating thread group D0301 21:23:52.750223 30717 task_log.go:122] [ 23599] 7f744a88da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.750297 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.750536 30717 task_log.go:122] [ 23599] 7f744a88da30: 07 88 4a 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.750724 30717 task_exit.go:221] [ 23603] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.750881 30717 task_log.go:122] [ 23599] 7f744a88da40: bc da 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.750608 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 21:23:52.750428 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23603, TID: 23605, fault addr: 0x0 D0301 21:23:52.751109 30717 task_log.go:122] [ 23599] 7f744a88da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.751231 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 21:23:52.751471 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23603, TID: 23607, fault addr: 0x0 D0301 21:23:52.751394 30717 task_exit.go:221] [ 23605] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.751447 30717 task_log.go:122] [ 23599] 7f744a88da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.751709 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.751899 30717 task_log.go:122] [ 23599] 7f744a88da70: 1b 88 4a 00 00 00 00 00 c0 da 88 4a 74 7f 00 00 D0301 21:23:52.751988 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.752069 30717 task_log.go:122] [ 23599] 7f744a88da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.752066 30717 task_exit.go:221] [ 23605] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.752216 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.752347 30717 task_log.go:122] [ 23599] 7f744a88da90: 02 00 00 00 00 00 00 00 57 06 00 00 00 00 00 01 D0301 21:23:52.752436 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.752392 30717 task_exit.go:221] [ 23605] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.752538 30717 task_log.go:122] [ 23599] 7f744a88daa0: 00 00 00 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.752880 30717 task_exit.go:221] [ 23607] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.753046 30717 task_log.go:122] [ 23599] 7f744a88dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.753358 30717 task_log.go:122] [ 23599] 7f744a88dac0: 2e 2f 31 36 32 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.753527 30717 task_log.go:122] [ 23599] 7f744a88dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0301 21:23:52.753637 30717 task_log.go:122] [ 23599] 7f744a88dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.753826 30717 task_log.go:122] [ 23599] 7f744a88daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.754003 30717 task_log.go:122] [ 23599] 7f744a88db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.754178 30717 task_log.go:122] [ 23599] 7f744a88db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.754351 30717 task_log.go:122] [ 23599] 7f744a88db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.754545 30717 task_log.go:122] [ 23599] 7f744a88db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.754696 30717 task_log.go:122] [ 23599] 7f744a88db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.754871 30717 task_log.go:122] [ 23599] 7f744a88db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.755068 30717 task_log.go:122] [ 23599] 7f744a88db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.755179 30717 task_log.go:122] [ 23599] 7f744a88db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.752616 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.755374 30717 task_log.go:122] [ 23599] 7f744a88db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.755625 30717 task_log.go:122] [ 23599] 7f744a88db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.755764 30717 task_log.go:122] [ 23599] 7f744a88dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.755907 30717 task_log.go:122] [ 23599] 7f744a88dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.756063 30717 task_log.go:122] [ 23599] 7f744a88dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.755504 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.756188 30717 task_log.go:122] [ 23599] 7f744a88dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.756484 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.756504 30717 task_log.go:122] [ 23599] 7f744a88dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.756758 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.756792 30717 task_log.go:122] [ 23599] 7f744a88dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.757011 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.757042 30717 task_log.go:122] [ 23599] 7f744a88dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.757145 30717 task_exit.go:221] [ 23607] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.757264 30717 task_log.go:122] [ 23599] 7f744a88dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.757385 30717 task_exit.go:221] [ 23607] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.757437 30717 task_log.go:122] [ 23599] 7f744a88dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.757664 30717 task_log.go:122] [ 23599] 7f744a88dc30: 72 6f 75 74 65 72 5f 73 90 dc 88 4a 74 7f 00 00 D0301 21:23:52.757695 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:52.758705 30717 task_log.go:122] [ 23599] 7f744a88dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.758925 30717 task_log.go:122] [ 23599] 7f744a88dc50: a8 de 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.759519 30717 task_block.go:223] [ 23602] Interrupt queued D0301 21:23:52.759250 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000087 ip=400555 access=rw- err=operation not permitted D0301 21:23:52.760154 30717 task_block.go:223] [ 23602] Interrupt queued D0301 21:23:52.760255 30717 task_block.go:223] [ 23606] Interrupt queued D0301 21:23:52.760322 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.760521 30717 task_block.go:223] [ 23608] Interrupt queued D0301 21:23:52.760593 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.760716 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.760741 30717 task_exit.go:221] [ 23601] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:52.760803 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.760883 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.760707 30717 task_block.go:223] [ 23606] Interrupt queued D0301 21:23:52.761108 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.761344 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.761323 30717 task_signals.go:189] [ 23606] Signal 9: terminating thread group D0301 21:23:52.761367 30717 task_signals.go:189] [ 23602] Signal 9: terminating thread group D0301 21:23:52.761437 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.761566 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.761665 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.761786 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.761796 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.761858 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.761151 30717 task_block.go:223] [ 23608] Interrupt queued I0301 21:23:52.762014 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.762034 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.762131 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.762211 30717 task_log.go:88] [ 23580] R10 = 0000000000730250 D0301 21:23:52.762314 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.762330 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.762248 30717 task_signals.go:189] [ 23608] Signal 9: terminating thread group I0301 21:23:52.762379 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23601, TID: 23606, fault addr: 0x0 D0301 21:23:52.762427 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.762595 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.762857 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.763158 30717 task_log.go:88] [ 23580] R13 = 00000000000bc291 D0301 21:23:52.763211 30717 task_block.go:223] [ 2] Interrupt queued I0301 21:23:52.763208 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.763357 30717 task_log.go:88] [ 23580] R14 = 0000000000730238 D0301 21:23:52.764068 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.764306 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.764417 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 I0301 21:23:52.763351 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23601, TID: 23608, fault addr: 0x0 D0301 21:23:52.763645 30717 task_exit.go:221] [ 23601] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.764604 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.763596 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.763635 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.765926 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:52.759913 30717 task_log.go:65] [ 23599] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29266 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 2b138ea2d000-2b138ea2e000 ---p 00000000 00:00 0 2b138ea2e000-2b138ea4e000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 162a7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 16562000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20001000 r-xs 15f44000 *pgalloc.MemoryFile 20003000-20200000 rwxp 18603000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 162cf000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 162d0000 *pgalloc.MemoryFile 2b138ea2d000-2b138ea2e000 ---p 1647b000 *pgalloc.MemoryFile 2b138ea2e000-2b138ea4e000 rw-p 1647c000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 168c3000 *pgalloc.MemoryFile I0301 21:23:52.765153 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23601, TID: 23602, fault addr: 0x0 D0301 21:23:52.766455 30717 task_exit.go:221] [ 23603] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.766910 30717 task_log.go:88] [ 23580] Rbp = 0000000000730230 D0301 21:23:52.768805 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.768943 30717 task_log.go:88] [ 23580] Rcx = 0000000020000087 D0301 21:23:52.767354 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:52.769149 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.769427 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:52.769425 30717 task_exit.go:221] [ 23606] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.769515 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.769717 30717 task_log.go:88] [ 23580] Rip = 0000000000400555 D0301 21:23:52.769862 30717 task_log.go:88] [ 23580] Rsi = 0000000000000001 D0301 21:23:52.769969 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.770216 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.766313 30717 task_log.go:67] [ 23599] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /memfd: fd:4 => name socket:[36182] fd:5 => name socket:[36187] fd:6 => name socket:[36187] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:52.770623 30717 task_exit.go:221] [ 23608] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.770397 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.770906 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 87 00 00 20 00 00 00 00 D0301 21:23:52.771063 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.771183 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.771450 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.771714 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 21:23:52.771910 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.772043 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.772048 30717 task_exit.go:221] [ 23602] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.772258 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 I0301 21:23:52.772209 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.772420 30717 task_signals.go:446] [ 23599] Notified of signal 11 D0301 21:23:52.772636 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.772855 30717 task_signals.go:220] [ 23599] Signal 11: delivering to handler D0301 21:23:52.772916 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.773187 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:52.773485 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.773859 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.774122 30717 task_run.go:294] [ 23599] Unhandled user fault: addr=20000080 ip=43dc7f access=rw- err=operation not permitted D0301 21:23:52.774190 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.774375 30717 task_log.go:81] [ 23599] Registers: D0301 21:23:52.774388 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.774571 30717 task_log.go:88] [ 23599] Cs = 0000000000000033 D0301 21:23:52.774709 30717 task_log.go:88] [ 23599] Ds = 0000000000000000 D0301 21:23:52.774749 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.774816 30717 task_log.go:88] [ 23599] Eflags = 0000000000010287 D0301 21:23:52.774987 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.775047 30717 task_log.go:88] [ 23599] Es = 0000000000000000 D0301 21:23:52.775394 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.775563 30717 task_log.go:88] [ 23599] Fs = 0000000000000000 D0301 21:23:52.775650 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.775776 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.775799 30717 task_log.go:88] [ 23599] Fs_base = 0000000000c69940 21:23:52 executing program 0: r0 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fcntl$setflags(r0, 0x2, 0x1) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000)='trusted.overlay.origin\x00', &(0x7f0000000040)='y\x00', 0x2, 0x2) r1 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x80, 0x80800) getsockopt$inet6_opts(r1, 0x29, 0x1d, &(0x7f0000000140)=""/149, &(0x7f0000000200)=0x95) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000280)) pipe2(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$cgroup_int(r4, &(0x7f0000000300)=0x5, 0x12) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r5, 0xc0506617, &(0x7f0000000340)={{0x3, 0x0, @identifier="d29ae2e61568baa94679256bd7ca8cf0"}, 0x3f, [], "da01e284236dc5efc298b69ef3817c4c6513829c1c29b35f4da31869b464b7855f6153e0f0868f2210e4b7807d70bedb26713cacc047713eb28cf09e0e8222"}) r6 = accept(r5, &(0x7f0000000400)=@generic, &(0x7f0000000480)=0x80) connect$inet6(r6, &(0x7f00000004c0)={0xa, 0x4e24, 0xe4, @empty, 0x516}, 0x1c) r7 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_DEL(r7, 0x2, r3) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000500)="c209a219b448f4b702f5c4ef625ca2cd9193ea", 0x13) r8 = accept$inet(0xffffffffffffffff, &(0x7f0000000540)={0x2, 0x0, @broadcast}, &(0x7f0000000580)=0x10) sendmmsg$inet(r8, &(0x7f0000002b00)=[{{&(0x7f00000005c0)={0x2, 0x4e23, @local}, 0x10, &(0x7f00000009c0)=[{&(0x7f0000000600)="92d43271bf0d047b53e2a4e0aef05d61726ecd6b8770dcf816430c084712709d5db807935154630d63ad32be0d672e28f25891d7036bb5c4f125458792f49cf956f72b8d27ff0df6694330e6ec0f50eae06821f5f4a3b62f9deb80d0a32c84e664d8fbda050e4099555b83f9bc08374bed58cd9568d96d96d9bf681eb0d32014a8d14b396346c3b6847a1721ad13170e2e52649cc29cb03cd8ee28c76b78f1b3725c694f57e87170dc773de5ccf625935753948cbe223f04", 0xb8}, {&(0x7f00000006c0)="3cbfed6fded67360c5f6ae57a68122395feef8b2095aea9e6e41440c991ecfe31072f9281cae80285ee4e06fda4ec49f9b9fc622c1bd1cf395e5fa0c24248918db980f9ea02a4a8cdd127edf147e2bb604302987155d8baf3d68a8c7fe9ce5ee81cfff1a6bc70a594cdfb881e4ce0db73ed346935f1c0251023654a7d96e8d7cfb47224abcfe0acb82a1c1390af3608b2bbdc7d6674a19e4294c8cf313ab1079cee28d", 0xa3}, {&(0x7f0000000780)="28fdd19dce101fa2f5833f158347536c432733f4b33f3cbc33964516e896b3fe0cef63c920c7a7d2ee92af7fdd64f2b5deb664a2189b9f103ee2072b89e6b1f11468cd576be3296244c6f2545b8123f34d5d4bd47a5636609e0ff384bf78a1e0bc661728db4cf364b6ecbca57352276335d5b4a6e734e7c99207f1e06c6970e4805cdb1a018b7ed7d05cd4af807b4bc5c6c18cfe4af71d9ba8a456b57bffcfec812087060d5984bd92503eb1cec92ea3a56ce519200fb0f0d21db2c8", 0xbc}, {&(0x7f0000000840)="ea99136963bbf0983fd38fcc19e3c1230de0bfa14196bb76a8bd7014e0a1d72649f3db58f5996fa962304084b07d7a83d1e97688b7a1e67b19ec6ff98d5e7f693c7c8ba436510746f64ff028bf3fef685a8993854179c72663affdca528621a40c74d7788757c1a3eaeef1a4ad4510890b8fe3f3ce7ee5b8cc187624a31cd6bbeae16bdd64b00f04e24124cf167b73c619120a5d710e9b8115e2156a1ed841e5fbee28625a1414ab91e397", 0xab}, {&(0x7f0000000900)="0a66f9ad51cff1967125b2cdd49c8fc588fbf9af6f38fa699eb962e0b3b404f77b97c3491d1e78ca3e646cff97c74ca034eea72e1618756fbbd394d88e704cda0e5623810edeaa4611c2ce61cf0f2c21ac9fa2046a629371c691d329310baa7a75cb96890754ad6f540f6723e302c542ff70a3363ea382b071093b485910da026295423d88c05302be93337b0cd9944f1ea4cd5ec7890797b664a7cff19f231473ddf4ebbaf34dfe50a42be4d1c027d9aab673b3d6723ec35e9534", 0xbb}], 0x5}}, {{&(0x7f0000000a40)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000002ac0)=[{&(0x7f0000000a80)="85b40889d818574333ec7a8421d5cf0bb869", 0x12}, 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0x1000}, {&(0x7f0000001ac0)="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0x1000}], 0x3}}], 0x2, 0x80) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000002c00)={0x9, &(0x7f0000002b80)=[{0x0, 0x55, 0x7f, 0x5}, {0x81, 0x9, 0x8, 0x7}, {0x5e33, 0x1, 0x3f, 0x5}, {0x1ff, 0x20, 0x40, 0x6}, {0xf7, 0x1, 0x0, 0x200}, {0x8, 0x80, 0x40, 0x9}, {0x5, 0x5, 0xfb, 0x5d}, {0x9, 0x5, 0x1f, 0x45}, {0x2, 0x0, 0x0, 0x40}]}) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000002c40)) nanosleep(&(0x7f0000002c80)={0x0, 0x1c9c380}, &(0x7f0000002cc0)) socketpair(0x1d, 0x4, 0x4, &(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r9, 0x8982, &(0x7f0000002d40)={0x1, 'netdevsim0\x00', {}, 0x6}) r10 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f0000002d80)={'dummy0\x00', {0x2, 0x4e24, @remote}}) r11 = accept4(r10, &(0x7f0000002dc0)=@ax25={{0x3, @null}, [@rose, @default, @null, @null, @default, @null, @bcast]}, &(0x7f0000002e40)=0x80, 0x800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r11, 0x6, 0x21, &(0x7f0000002e80)="784441663610d264c0a372fa60d2f5a4", 0x10) pipe2(&(0x7f0000002ec0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100800) ioctl$KDSETMODE(r12, 0x4b3a, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000002f00)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000002f80)=0x80) ioctl$sock_inet6_tcp_SIOCATMARK(r13, 0x8905, &(0x7f0000002fc0)) D0301 21:23:52.775988 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.776182 30717 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 21:23:52.776038 30717 task_log.go:88] [ 23599] Gs = 0000000000000000 D0301 21:23:52.772421 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 87 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.776533 30717 task_log.go:88] [ 23599] Gs_base = 0000000000000000 D0301 21:23:52.776367 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:52.776726 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.776924 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.776833 30717 task_log.go:88] [ 23599] Orig_rax = ffffffffffffffff D0301 21:23:52.777051 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.777597 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.777277 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.777268 30717 task_log.go:88] [ 23599] R10 = 00007f744a88d990 D0301 21:23:52.778052 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.778470 30717 task_log.go:88] [ 23599] R11 = 0000000000000246 I0301 21:23:52.778167 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.778723 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.778717 30717 task_log.go:88] [ 23599] R12 = 000000000072bf00 D0301 21:23:52.779175 30717 task_log.go:88] [ 23599] R13 = 00000000000bc2c3 D0301 21:23:52.779333 30717 task_log.go:88] [ 23599] R14 = 0000000000730578 D0301 21:23:52.779517 30717 task_log.go:88] [ 23599] R15 = 00007f744a88d970 D0301 21:23:52.779688 30717 task_log.go:88] [ 23599] R8 = 00007f744a88d870 D0301 21:23:52.779810 30717 task_log.go:88] [ 23599] R9 = 0000000000730548 D0301 21:23:52.779981 30717 task_log.go:88] [ 23599] Rax = 0000000020000080 D0301 21:23:52.778634 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.780088 30717 task_log.go:88] [ 23599] Rbp = 0000000000730570 D0301 21:23:52.780238 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.780332 30717 task_log.go:88] [ 23599] Rbx = 000000000072c900 D0301 21:23:52.780487 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.817428 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 58 02 73 00 00 00 00 00 D0301 21:23:52.780550 30717 task_log.go:88] [ 23599] Rcx = 0000000000b30000 D0301 21:23:52.817544 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.817647 30717 task_log.go:122] [ 23580] 7fcfcce36940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.817793 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.817822 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.817900 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.817952 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.818288 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.780802 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.818357 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.818462 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.819448 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.817720 30717 task_log.go:88] [ 23599] Rdi = 0000000020000080 D0301 21:23:52.819673 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.819794 30717 task_log.go:88] [ 23599] Rdx = 0000000000000019 D0301 21:23:52.819918 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.819922 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.820089 30717 task_log.go:88] [ 23599] Rip = 000000000043dc7f D0301 21:23:52.820267 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.820593 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.820324 30717 task_log.go:88] [ 23599] Rsi = 0000000000730590 D0301 21:23:52.820319 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.820974 30717 task_log.go:88] [ 23599] Rsp = 00007f744a88d868 D0301 21:23:52.820760 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.821171 30717 task_log.go:88] [ 23599] Ss = 000000000000002b D0301 21:23:52.821291 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.821402 30717 task_log.go:105] [ 23599] Stack: D0301 21:23:52.821439 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.821640 30717 task_log.go:122] [ 23599] 7f744a88d860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.821573 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.821807 30717 task_log.go:122] [ 23599] 7f744a88d870: 6c c2 0b 00 00 00 00 00 00 00 00 00 0b 00 00 00 D0301 21:23:52.821805 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.822161 30717 task_log.go:122] [ 23599] 7f744a88d880: 00 00 00 00 00 00 00 00 80 d9 88 4a 74 7f 00 00 D0301 21:23:52.818593 30717 task_exit.go:221] [ 23606] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.822287 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.822382 30717 task_log.go:122] [ 23599] 7f744a88d890: 78 d9 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.822451 30717 task_exit.go:221] [ 23606] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:52.818008 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.822586 30717 task_log.go:122] [ 23599] 7f744a88d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.822785 30717 task_exit.go:221] [ 23608] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.822631 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.822920 30717 task_log.go:122] [ 23599] 7f744a88d8b0: 80 00 00 20 00 00 00 00 a0 d9 88 4a 74 7f 00 00 D0301 21:23:52.823222 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.823104 30717 task_exit.go:221] [ 23608] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.823448 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.823669 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.823757 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.823814 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.823871 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.823418 30717 task_log.go:122] [ 23599] 7f744a88d8c0: 19 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.824168 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.824192 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.824223 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.824703 30717 task_exit.go:221] [ 23602] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.824270 30717 task_log.go:122] [ 23599] 7f744a88d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.824981 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.824553 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.825124 30717 task_log.go:122] [ 23599] 7f744a88d8e0: 00 00 00 00 00 00 00 00 48 05 73 00 00 00 00 00 D0301 21:23:52.825226 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.825395 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.825517 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.824675 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 21:23:52.824539 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.825322 30717 task_log.go:122] [ 23599] 7f744a88d8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.824981 30717 task_exit.go:221] [ 23602] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.825757 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.825689 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.826195 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:52.825954 30717 task_log.go:122] [ 23599] 7f744a88d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.826054 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.826521 30717 task_log.go:122] [ 23599] 7f744a88d910: 00 00 00 00 00 00 00 00 88 d9 88 4a 74 7f 00 00 D0301 21:23:52.826688 30717 task_log.go:122] [ 23599] 7f744a88d920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.826335 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.826645 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:52.826923 30717 task_log.go:122] [ 23599] 7f744a88d930: 80 88 4a 00 00 00 00 00 90 05 73 00 00 00 00 00 D0301 21:23:52.827160 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.827260 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.827272 30717 task_log.go:122] [ 23599] 7f744a88d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.827400 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:52.827587 30717 task_log.go:122] [ 23599] 7f744a88d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.827657 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.827683 30717 task_exit.go:221] [ 23601] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.827774 30717 task_log.go:122] [ 23599] 7f744a88d960: 00 db 88 4a 74 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.827903 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.827977 30717 task_log.go:122] [ 23599] 7f744a88d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.828191 30717 task_log.go:122] [ 23599] 7f744a88d980: 00 00 00 00 00 00 00 00 00 d7 a4 8e 13 2b 00 00 D0301 21:23:52.827950 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:52.828372 30717 task_log.go:122] [ 23599] 7f744a88d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.828582 30717 task_log.go:122] [ 23599] 7f744a88d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.828705 30717 task_log.go:122] [ 23599] 7f744a88d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.828874 30717 task_log.go:122] [ 23599] 7f744a88d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.828971 30717 task_log.go:122] [ 23599] 7f744a88d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.829119 30717 task_log.go:122] [ 23599] 7f744a88d9e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.829225 30717 task_log.go:122] [ 23599] 7f744a88d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.829381 30717 task_log.go:122] [ 23599] 7f744a88da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.829619 30717 task_log.go:122] [ 23599] 7f744a88da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.827410 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.829784 30717 task_log.go:122] [ 23599] 7f744a88da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.829963 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.830055 30717 task_log.go:122] [ 23599] 7f744a88da30: 07 88 4a 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.830168 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.830257 30717 task_log.go:122] [ 23599] 7f744a88da40: bc da 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.830417 30717 task_log.go:122] [ 23599] 7f744a88da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.830403 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.830524 30717 task_log.go:122] [ 23599] 7f744a88da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.830617 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.830707 30717 task_log.go:122] [ 23599] 7f744a88da70: 1b 88 4a 00 00 00 00 00 c0 da 88 4a 74 7f 00 00 D0301 21:23:52.830786 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.830871 30717 task_log.go:122] [ 23599] 7f744a88da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.830988 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.831220 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.831351 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.831529 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.831895 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.832037 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.832179 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.831021 30717 task_log.go:122] [ 23599] 7f744a88da90: 02 00 00 00 00 00 00 00 57 06 00 00 00 00 00 01 D0301 21:23:52.832331 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.832456 30717 task_log.go:122] [ 23599] 7f744a88daa0: 00 00 00 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.832602 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.832742 30717 task_log.go:122] [ 23599] 7f744a88dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.832947 30717 task_log.go:122] [ 23599] 7f744a88dac0: 2e 2f 31 36 32 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.832832 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.833192 30717 task_log.go:122] [ 23599] 7f744a88dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0301 21:23:52.833366 30717 task_log.go:122] [ 23599] 7f744a88dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.833477 30717 task_log.go:122] [ 23599] 7f744a88daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.833632 30717 task_log.go:122] [ 23599] 7f744a88db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.834084 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.834097 30717 task_log.go:122] [ 23599] 7f744a88db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.833307 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.834561 30717 task_log.go:122] [ 23599] 7f744a88db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.834903 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.835068 30717 task_log.go:122] [ 23599] 7f744a88db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.835239 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.835396 30717 task_log.go:122] [ 23599] 7f744a88db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.835649 30717 task_log.go:122] [ 23599] 7f744a88db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.835760 30717 task_log.go:122] [ 23599] 7f744a88db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.835932 30717 task_log.go:122] [ 23599] 7f744a88db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.835973 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.836102 30717 task_log.go:122] [ 23599] 7f744a88db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.834765 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.836579 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.836760 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.836324 30717 task_log.go:122] [ 23599] 7f744a88db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.836892 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.837031 30717 task_log.go:122] [ 23599] 7f744a88dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.837211 30717 task_log.go:122] [ 23599] 7f744a88dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.837292 30717 task_log.go:122] [ 23599] 7f744a88dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.837445 30717 task_log.go:122] [ 23599] 7f744a88dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.837560 30717 task_log.go:122] [ 23599] 7f744a88dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.837578 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.837699 30717 task_log.go:122] [ 23599] 7f744a88dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 21:23:52.837701 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.837851 30717 task_log.go:122] [ 23599] 7f744a88dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.837995 30717 task_log.go:122] [ 23599] 7f744a88dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.838054 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.838077 30717 task_log.go:122] [ 23599] 7f744a88dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.838402 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.838695 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.838700 30717 task_log.go:122] [ 23599] 7f744a88dc30: 72 6f 75 74 65 72 5f 73 90 dc 88 4a 74 7f 00 00 D0301 21:23:52.839055 30717 task_log.go:122] [ 23599] 7f744a88dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.839170 30717 task_log.go:122] [ 23599] 7f744a88dc50: a8 de 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.839342 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.839568 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.838380 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.840607 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.837119 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.841383 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.841108 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.839309 30717 task_log.go:65] [ 23599] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29266 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 2b138ea2d000-2b138ea2e000 ---p 00000000 00:00 0 2b138ea2e000-2b138ea4e000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 162a7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 16562000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20001000 r-xs 15f44000 *pgalloc.MemoryFile 20003000-20200000 rwxp 18603000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 162cf000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 162d0000 *pgalloc.MemoryFile 2b138ea2d000-2b138ea2e000 ---p 1647b000 *pgalloc.MemoryFile 2b138ea2e000-2b138ea4e000 rw-p 1647c000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 168c3000 *pgalloc.MemoryFile D0301 21:23:52.842292 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.842471 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.842697 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.842269 30717 task_log.go:67] [ 23599] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /memfd: fd:4 => name socket:[36182] fd:5 => name socket:[36187] fd:6 => name socket:[36187] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:52.843717 30717 task_signals.go:446] [ 23599] Notified of signal 11 D0301 21:23:52.843951 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.843845 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=20000088 ip=400663 access=rw- err=operation not permitted D0301 21:23:52.844127 30717 task_signals.go:220] [ 23599] Signal 11: delivering to handler D0301 21:23:52.844241 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.843925 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.844585 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.844789 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.844922 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.845022 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.845155 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.845298 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.845460 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.845593 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.845767 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.845894 30717 task_log.go:88] [ 23580] R10 = 0000000000730278 D0301 21:23:52.846066 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.846227 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.846163 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.846313 30717 task_log.go:88] [ 23580] R13 = 00000000000bc291 D0301 21:23:52.846528 30717 task_log.go:88] [ 23580] R14 = 0000000000730260 D0301 21:23:52.846490 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.846697 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.847373 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.847538 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.847664 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.847859 30717 task_log.go:88] [ 23580] Rbp = 0000000000730258 D0301 21:23:52.848020 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.848176 30717 task_log.go:88] [ 23580] Rcx = 0000000020000088 D0301 21:23:52.848313 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.848530 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.847506 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.848680 30717 task_log.go:88] [ 23580] Rip = 0000000000400663 D0301 21:23:52.848953 30717 task_log.go:88] [ 23580] Rsi = 0000000000000004 D0301 21:23:52.849140 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.849238 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.849323 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.849479 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 88 00 00 20 00 00 00 00 D0301 21:23:52.849627 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0301 21:23:52.849731 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.849806 30717 task_block.go:223] [ 23609] Interrupt queued D0301 21:23:52.849962 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.850160 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 21:23:52.850276 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.850382 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.850547 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.850655 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 88 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.850925 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.851140 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.851427 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.851446 30717 task_run.go:294] [ 23599] Unhandled user fault: addr=20002000 ip=43dd1b access=r-- err=BusError: EOF D0301 21:23:52.851717 30717 task_log.go:81] [ 23599] Registers: D0301 21:23:52.852982 30717 task_log.go:88] [ 23599] Cs = 0000000000000033 D0301 21:23:52.853242 30717 task_log.go:88] [ 23599] Ds = 0000000000000000 D0301 21:23:52.853421 30717 task_log.go:88] [ 23599] Eflags = 0000000000010246 D0301 21:23:52.851659 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.853507 30717 task_log.go:88] [ 23599] Es = 0000000000000000 D0301 21:23:52.853610 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.853652 30717 task_log.go:88] [ 23599] Fs = 0000000000000000 D0301 21:23:52.853865 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.854015 30717 task_log.go:88] [ 23599] Fs_base = 0000000000c69940 D0301 21:23:52.854891 30717 task_log.go:88] [ 23599] Gs = 0000000000000000 D0301 21:23:52.855049 30717 task_log.go:88] [ 23599] Gs_base = 0000000000000000 D0301 21:23:52.855192 30717 task_log.go:88] [ 23599] Orig_rax = ffffffffffffffff D0301 21:23:52.855469 30717 task_log.go:88] [ 23599] R10 = 00007f744a88d990 D0301 21:23:52.855581 30717 task_log.go:88] [ 23599] R11 = 0000000000000246 D0301 21:23:52.855715 30717 task_log.go:88] [ 23599] R12 = 000000000072bf00 D0301 21:23:52.855818 30717 task_log.go:88] [ 23599] R13 = 00000000000bc336 D0301 21:23:52.855962 30717 task_log.go:88] [ 23599] R14 = 0000000000730050 D0301 21:23:52.854042 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.856110 30717 task_log.go:88] [ 23599] R15 = 00007f744a88d970 D0301 21:23:52.856197 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 80 02 73 00 00 00 00 00 D0301 21:23:52.856349 30717 task_log.go:88] [ 23599] R8 = 00000000000bc26c D0301 21:23:52.856450 30717 task_log.go:122] [ 23580] 7fcfcce36940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.856497 30717 task_log.go:88] [ 23599] R9 = 00000000000bc26c D0301 21:23:52.856580 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.856636 30717 task_log.go:88] [ 23599] Rax = 0000000020002000 D0301 21:23:52.856740 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.856840 30717 task_log.go:88] [ 23599] Rbp = 0000000000730048 D0301 21:23:52.856917 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.856970 30717 task_log.go:88] [ 23599] Rbx = 000000000072c900 D0301 21:23:52.857037 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.857118 30717 task_log.go:88] [ 23599] Rcx = 000000000000002f D0301 21:23:52.857255 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.857329 30717 task_log.go:88] [ 23599] Rdi = 0000000020002000 D0301 21:23:52.857466 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.857529 30717 task_log.go:88] [ 23599] Rdx = 0000000000000001 D0301 21:23:52.857604 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.857701 30717 task_log.go:88] [ 23599] Rip = 000000000043dd1b D0301 21:23:52.857979 30717 task_log.go:88] [ 23599] Rsi = 0000000000730068 D0301 21:23:52.857728 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.858148 30717 task_log.go:88] [ 23599] Rsp = 00007f744a88d868 D0301 21:23:52.858282 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.858629 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.858340 30717 task_log.go:88] [ 23599] Ss = 000000000000002b D0301 21:23:52.858784 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.858941 30717 task_log.go:105] [ 23599] Stack: D0301 21:23:52.859057 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.859193 30717 task_log.go:122] [ 23599] 7f744a88d860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.859252 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.859400 30717 task_log.go:122] [ 23599] 7f744a88d870: 6c c2 0b 00 00 00 00 00 00 00 00 01 01 00 00 00 D0301 21:23:52.859659 30717 task_log.go:122] [ 23599] 7f744a88d880: 00 00 00 00 00 00 00 00 80 d9 88 4a 74 7f 00 00 D0301 21:23:52.859452 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.859855 30717 task_log.go:122] [ 23599] 7f744a88d890: 78 d9 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.860039 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.860175 30717 task_log.go:122] [ 23599] 7f744a88d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.860227 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.860410 30717 task_log.go:122] [ 23599] 7f744a88d8b0: 00 20 00 20 00 00 00 00 a0 d9 88 4a 74 7f 00 00 D0301 21:23:52.860629 30717 task_log.go:122] [ 23599] 7f744a88d8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.860793 30717 task_log.go:122] [ 23599] 7f744a88d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.860470 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.860897 30717 task_log.go:122] [ 23599] 7f744a88d8e0: 00 00 00 00 00 00 00 00 48 00 73 00 00 00 00 00 D0301 21:23:52.860986 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.861108 30717 task_log.go:122] [ 23599] 7f744a88d8f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.861178 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.861287 30717 task_log.go:122] [ 23599] 7f744a88d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.861315 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.861462 30717 task_log.go:122] [ 23599] 7f744a88d910: 00 00 00 00 00 00 00 00 88 d9 88 4a 74 7f 00 00 D0301 21:23:52.861498 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.861731 30717 task_log.go:122] [ 23599] 7f744a88d920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.862002 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.862223 30717 task_log.go:122] [ 23599] 7f744a88d930: 80 88 4a 00 00 00 00 00 68 00 73 00 00 00 00 00 D0301 21:23:52.862303 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.862498 30717 task_log.go:122] [ 23599] 7f744a88d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.862748 30717 task_log.go:122] [ 23599] 7f744a88d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.862982 30717 task_log.go:122] [ 23599] 7f744a88d960: 00 db 88 4a 74 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.862574 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.863112 30717 task_log.go:122] [ 23599] 7f744a88d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.863434 30717 task_log.go:122] [ 23599] 7f744a88d980: 00 00 00 00 00 00 00 00 00 d7 a4 8e 13 2b 00 00 D0301 21:23:52.863620 30717 task_log.go:122] [ 23599] 7f744a88d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.863793 30717 task_log.go:122] [ 23599] 7f744a88d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.863350 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.863939 30717 task_log.go:122] [ 23599] 7f744a88d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.864027 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.864525 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.864488 30717 task_log.go:122] [ 23599] 7f744a88d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.864649 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.864726 30717 task_log.go:122] [ 23599] 7f744a88d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.864812 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.864944 30717 task_log.go:122] [ 23599] 7f744a88d9e0: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.865133 30717 task_log.go:122] [ 23599] 7f744a88d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.865339 30717 task_log.go:122] [ 23599] 7f744a88da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.864996 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.865496 30717 task_log.go:122] [ 23599] 7f744a88da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.865718 30717 task_log.go:122] [ 23599] 7f744a88da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.865708 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.865872 30717 task_log.go:122] [ 23599] 7f744a88da30: 07 88 4a 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.865961 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.866053 30717 task_log.go:122] [ 23599] 7f744a88da40: bc da 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.866509 30717 task_log.go:122] [ 23599] 7f744a88da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.866678 30717 task_log.go:122] [ 23599] 7f744a88da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.866813 30717 task_log.go:122] [ 23599] 7f744a88da70: 1b 88 4a 00 00 00 00 00 c0 da 88 4a 74 7f 00 00 D0301 21:23:52.866915 30717 task_log.go:122] [ 23599] 7f744a88da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.866259 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.867067 30717 task_log.go:122] [ 23599] 7f744a88da90: 02 00 00 00 00 00 00 00 57 06 00 00 00 00 00 01 D0301 21:23:52.867264 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.867476 30717 task_log.go:122] [ 23599] 7f744a88daa0: 00 00 00 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.867793 30717 task_log.go:122] [ 23599] 7f744a88dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.867957 30717 task_log.go:122] [ 23599] 7f744a88dac0: 2e 2f 31 36 32 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.868101 30717 task_log.go:122] [ 23599] 7f744a88dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 I0301 21:23:52.868040 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.868221 30717 task_log.go:122] [ 23599] 7f744a88dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.868366 30717 task_log.go:122] [ 23599] 7f744a88daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.868388 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.868447 30717 task_log.go:122] [ 23599] 7f744a88db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.868513 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.867513 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.868754 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.868944 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.869221 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.869327 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.869361 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.869492 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.869551 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.869713 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.869802 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.869955 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.870035 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.870124 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.870245 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.870441 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.870402 30717 task_block.go:223] [ 23610] Interrupt queued D0301 21:23:52.870583 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.873528 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.874265 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.874425 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.874526 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.868557 30717 task_log.go:122] [ 23599] 7f744a88db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.875252 30717 task_log.go:122] [ 23599] 7f744a88db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.875362 30717 task_log.go:122] [ 23599] 7f744a88db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.875505 30717 task_log.go:122] [ 23599] 7f744a88db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.875592 30717 task_log.go:122] [ 23599] 7f744a88db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.875703 30717 task_log.go:122] [ 23599] 7f744a88db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.875828 30717 task_log.go:122] [ 23599] 7f744a88db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.875959 30717 task_log.go:122] [ 23599] 7f744a88db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876120 30717 task_log.go:122] [ 23599] 7f744a88db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876258 30717 task_log.go:122] [ 23599] 7f744a88dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876414 30717 task_log.go:122] [ 23599] 7f744a88dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876529 30717 task_log.go:122] [ 23599] 7f744a88dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876657 30717 task_log.go:122] [ 23599] 7f744a88dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876780 30717 task_log.go:122] [ 23599] 7f744a88dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.876922 30717 task_log.go:122] [ 23599] 7f744a88dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.877098 30717 task_log.go:122] [ 23599] 7f744a88dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.877231 30717 task_log.go:122] [ 23599] 7f744a88dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.877327 30717 task_log.go:122] [ 23599] 7f744a88dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.877488 30717 task_log.go:122] [ 23599] 7f744a88dc30: 72 6f 75 74 65 72 5f 73 90 dc 88 4a 74 7f 00 00 D0301 21:23:52.877657 30717 task_log.go:122] [ 23599] 7f744a88dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.877819 30717 task_log.go:122] [ 23599] 7f744a88dc50: a8 de 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.878178 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.878500 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.878620 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.878587 30717 task_run.go:294] [ 23580] Unhandled user fault: addr=2000008c ip=4006e5 access=rw- err=operation not permitted D0301 21:23:52.878936 30717 task_log.go:81] [ 23580] Registers: D0301 21:23:52.878839 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.879082 30717 task_log.go:88] [ 23580] Cs = 0000000000000033 D0301 21:23:52.879219 30717 task_log.go:88] [ 23580] Ds = 0000000000000000 D0301 21:23:52.879321 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.879321 30717 task_log.go:88] [ 23580] Eflags = 0000000000010246 D0301 21:23:52.879545 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.879697 30717 task_log.go:88] [ 23580] Es = 0000000000000000 D0301 21:23:52.879857 30717 task_log.go:88] [ 23580] Fs = 0000000000000000 D0301 21:23:52.880021 30717 task_log.go:88] [ 23580] Fs_base = 0000000000c69940 D0301 21:23:52.880141 30717 task_log.go:88] [ 23580] Gs = 0000000000000000 D0301 21:23:52.880233 30717 task_log.go:88] [ 23580] Gs_base = 0000000000000000 D0301 21:23:52.880349 30717 task_log.go:88] [ 23580] Orig_rax = ffffffffffffffff D0301 21:23:52.880479 30717 task_log.go:88] [ 23580] R10 = 00000000007302a0 D0301 21:23:52.880614 30717 task_log.go:88] [ 23580] R11 = 0000000000000246 D0301 21:23:52.880708 30717 task_log.go:88] [ 23580] R12 = 000000000072bf00 D0301 21:23:52.880820 30717 task_log.go:88] [ 23580] R13 = 00000000000bc291 D0301 21:23:52.880921 30717 task_log.go:88] [ 23580] R14 = 0000000000730288 D0301 21:23:52.878070 30717 task_log.go:65] [ 23599] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29266 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 2b138ea2d000-2b138ea2e000 ---p 00000000 00:00 0 2b138ea2e000-2b138ea4e000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 162a7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 16562000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20001000 r-xs 15f44000 *pgalloc.MemoryFile 20003000-20200000 rwxp 18603000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 162cf000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 162d0000 *pgalloc.MemoryFile 2b138ea2d000-2b138ea2e000 ---p 1647b000 *pgalloc.MemoryFile 2b138ea2e000-2b138ea4e000 rw-p 1647c000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 168c3000 *pgalloc.MemoryFile D0301 21:23:52.880985 30717 task_log.go:88] [ 23580] R15 = 00007fcfcce36970 D0301 21:23:52.881383 30717 task_log.go:88] [ 23580] R8 = 0000000000000000 D0301 21:23:52.881555 30717 task_log.go:88] [ 23580] R9 = 0000000000000000 D0301 21:23:52.881824 30717 task_log.go:88] [ 23580] Rax = 0000000000000000 D0301 21:23:52.882004 30717 task_log.go:88] [ 23580] Rbp = 0000000000730280 D0301 21:23:52.882181 30717 task_log.go:88] [ 23580] Rbx = 000000000072c900 D0301 21:23:52.882391 30717 task_log.go:88] [ 23580] Rcx = 0000000000000000 D0301 21:23:52.881082 30717 task_log.go:67] [ 23599] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:52.882565 30717 task_log.go:88] [ 23580] Rdi = 0000000000000000 D0301 21:23:52.882805 30717 task_signals.go:446] [ 23599] Notified of signal 7 D0301 21:23:52.882779 30717 task_log.go:88] [ 23580] Rdx = 0000000000000000 D0301 21:23:52.882998 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.883061 30717 task_log.go:88] [ 23580] Rip = 00000000004006e5 D0301 21:23:52.883411 30717 task_log.go:88] [ 23580] Rsi = 000000002000008c D0301 21:23:52.883204 30717 task_signals.go:220] [ 23599] Signal 7: delivering to handler D0301 21:23:52.883542 30717 task_log.go:88] [ 23580] Rsp = 00007fcfcce36830 D0301 21:23:52.883795 30717 task_log.go:88] [ 23580] Ss = 000000000000002b D0301 21:23:52.884049 30717 task_log.go:105] [ 23580] Stack: D0301 21:23:52.884232 30717 task_log.go:122] [ 23580] 7fcfcce36830: 00 00 00 00 00 00 00 00 8c 00 00 20 00 00 00 00 D0301 21:23:52.884390 30717 task_log.go:122] [ 23580] 7fcfcce36840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.884641 30717 task_log.go:122] [ 23580] 7fcfcce36850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.884829 30717 task_log.go:122] [ 23580] 7fcfcce36860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.885027 30717 task_log.go:122] [ 23580] 7fcfcce36870: 6b c1 0b 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 21:23:52.885232 30717 task_log.go:122] [ 23580] 7fcfcce36880: 00 00 00 00 00 00 00 00 80 69 e3 cc cf 7f 00 00 D0301 21:23:52.885372 30717 task_log.go:122] [ 23580] 7fcfcce36890: 78 69 e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.885547 30717 task_log.go:122] [ 23580] 7fcfcce368a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.885714 30717 task_log.go:122] [ 23580] 7fcfcce368b0: 8c 00 00 20 00 00 00 00 a0 69 e3 cc cf 7f 00 00 D0301 21:23:52.885862 30717 task_log.go:122] [ 23580] 7fcfcce368c0: 17 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.886060 30717 task_log.go:122] [ 23580] 7fcfcce368d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.886199 30717 task_log.go:122] [ 23580] 7fcfcce368e0: 00 00 00 00 00 00 00 00 b8 01 73 00 00 00 00 00 D0301 21:23:52.886394 30717 task_log.go:122] [ 23580] 7fcfcce368f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0301 21:23:52.886565 30717 task_log.go:122] [ 23580] 7fcfcce36900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.886867 30717 task_log.go:122] [ 23580] 7fcfcce36910: 00 00 00 00 00 00 00 00 88 69 e3 cc cf 7f 00 00 D0301 21:23:52.887128 30717 task_log.go:122] [ 23580] 7fcfcce36920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.887343 30717 task_log.go:122] [ 23580] 7fcfcce36930: 80 88 4a 00 00 00 00 00 a8 02 73 00 00 00 00 00 D0301 21:23:52.887464 30717 task_log.go:122] [ 23580] 7fcfcce36940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.887666 30717 task_log.go:122] [ 23580] 7fcfcce36950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.887892 30717 task_log.go:122] [ 23580] 7fcfcce36960: 00 6b e3 cc cf 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.888137 30717 task_log.go:122] [ 23580] 7fcfcce36970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.888416 30717 task_log.go:122] [ 23580] 7fcfcce36980: 00 00 00 00 00 00 00 00 00 57 00 7d 81 2b 00 00 D0301 21:23:52.888648 30717 task_log.go:122] [ 23580] 7fcfcce36990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.888827 30717 task_log.go:122] [ 23580] 7fcfcce369a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.888941 30717 task_log.go:122] [ 23580] 7fcfcce369b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.889112 30717 task_log.go:122] [ 23580] 7fcfcce369c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.889345 30717 task_log.go:122] [ 23580] 7fcfcce369d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.889549 30717 task_log.go:122] [ 23580] 7fcfcce369e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:52.889741 30717 task_log.go:122] [ 23580] 7fcfcce369f0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.890298 30717 task_run.go:294] [ 23599] Unhandled user fault: addr=200001c0 ip=4006e5 access=rw- err=operation not permitted D0301 21:23:52.890541 30717 task_log.go:81] [ 23599] Registers: D0301 21:23:52.890634 30717 task_log.go:88] [ 23599] Cs = 0000000000000033 D0301 21:23:52.890709 30717 task_log.go:88] [ 23599] Ds = 0000000000000000 D0301 21:23:52.890819 30717 task_log.go:88] [ 23599] Eflags = 0000000000010246 D0301 21:23:52.890937 30717 task_log.go:88] [ 23599] Es = 0000000000000000 D0301 21:23:52.891115 30717 task_log.go:88] [ 23599] Fs = 0000000000000000 D0301 21:23:52.891249 30717 task_log.go:88] [ 23599] Fs_base = 0000000000c69940 D0301 21:23:52.891416 30717 task_log.go:88] [ 23599] Gs = 0000000000000000 D0301 21:23:52.891521 30717 task_log.go:88] [ 23599] Gs_base = 0000000000000000 D0301 21:23:52.891636 30717 task_log.go:88] [ 23599] Orig_rax = ffffffffffffffff D0301 21:23:52.891802 30717 task_log.go:88] [ 23599] R10 = 00000000007302b8 D0301 21:23:52.891942 30717 task_log.go:88] [ 23599] R11 = 0000000000000246 D0301 21:23:52.892056 30717 task_log.go:88] [ 23599] R12 = 000000000072bf00 D0301 21:23:52.892158 30717 task_log.go:88] [ 23599] R13 = 0000000000000003 D0301 21:23:52.892292 30717 task_log.go:88] [ 23599] R14 = 00000000007302a0 D0301 21:23:52.892378 30717 task_log.go:88] [ 23599] R15 = 00007f744a88d970 D0301 21:23:52.892605 30717 task_log.go:88] [ 23599] R8 = 0000000000000000 D0301 21:23:52.892706 30717 task_log.go:88] [ 23599] R9 = 0000000000000000 D0301 21:23:52.892862 30717 task_log.go:88] [ 23599] Rax = 0000000000000000 D0301 21:23:52.893031 30717 task_log.go:88] [ 23599] Rbp = 0000000000730298 D0301 21:23:52.893152 30717 task_log.go:88] [ 23599] Rbx = 0000000000000000 D0301 21:23:52.893313 30717 task_log.go:88] [ 23599] Rcx = 0000000000000000 D0301 21:23:52.893432 30717 task_log.go:88] [ 23599] Rdi = 0000000000000000 D0301 21:23:52.893500 30717 task_log.go:88] [ 23599] Rdx = 0000000000000000 D0301 21:23:52.893627 30717 task_log.go:88] [ 23599] Rip = 00000000004006e5 D0301 21:23:52.893810 30717 task_log.go:88] [ 23599] Rsi = 00000000200001c0 D0301 21:23:52.893917 30717 task_log.go:88] [ 23599] Rsp = 00007f744a88d830 D0301 21:23:52.894080 30717 task_log.go:88] [ 23599] Ss = 000000000000002b D0301 21:23:52.894182 30717 task_log.go:105] [ 23599] Stack: D0301 21:23:52.894376 30717 task_log.go:122] [ 23599] 7f744a88d830: 00 00 00 00 00 00 00 00 c0 01 00 20 00 00 00 00 D0301 21:23:52.894533 30717 task_log.go:122] [ 23599] 7f744a88d840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.894667 30717 task_log.go:122] [ 23599] 7f744a88d850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.894832 30717 task_log.go:122] [ 23599] 7f744a88d860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 21:23:52.894964 30717 task_log.go:122] [ 23599] 7f744a88d870: 6c c2 0b 00 00 00 00 00 00 00 00 01 06 00 00 00 D0301 21:23:52.895075 30717 task_log.go:122] [ 23599] 7f744a88d880: 00 00 00 00 00 00 00 00 80 d9 88 4a 74 7f 00 00 D0301 21:23:52.889952 30717 task_log.go:122] [ 23580] 7fcfcce36a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.895203 30717 task_log.go:122] [ 23599] 7f744a88d890: 78 d9 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.895442 30717 task_log.go:122] [ 23599] 7f744a88d8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.895577 30717 task_log.go:122] [ 23599] 7f744a88d8b0: c0 01 00 20 00 00 00 00 a0 d9 88 4a 74 7f 00 00 D0301 21:23:52.895415 30717 task_log.go:122] [ 23580] 7fcfcce36a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.895740 30717 task_log.go:122] [ 23599] 7f744a88d8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.895970 30717 task_log.go:122] [ 23599] 7f744a88d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.895892 30717 task_log.go:122] [ 23580] 7fcfcce36a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.896111 30717 task_log.go:122] [ 23599] 7f744a88d8e0: 00 00 00 00 00 00 00 00 98 02 73 00 00 00 00 00 D0301 21:23:52.896227 30717 task_log.go:122] [ 23599] 7f744a88d8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.896185 30717 task_log.go:122] [ 23580] 7fcfcce36a30: 07 88 4a 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.896327 30717 task_log.go:122] [ 23599] 7f744a88d900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.896494 30717 task_log.go:122] [ 23599] 7f744a88d910: 00 00 00 00 00 00 00 00 88 d9 88 4a 74 7f 00 00 D0301 21:23:52.896598 30717 task_log.go:122] [ 23599] 7f744a88d920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.896758 30717 task_log.go:122] [ 23599] 7f744a88d930: 80 88 4a 00 00 00 00 00 c0 02 73 00 00 00 00 00 D0301 21:23:52.896857 30717 task_log.go:122] [ 23599] 7f744a88d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.897010 30717 task_log.go:122] [ 23599] 7f744a88d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.897110 30717 task_log.go:122] [ 23599] 7f744a88d960: 00 db 88 4a 74 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.897191 30717 task_log.go:122] [ 23599] 7f744a88d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.897308 30717 task_log.go:122] [ 23599] 7f744a88d980: 00 00 00 00 00 00 00 00 00 d7 a4 8e 13 2b 00 00 D0301 21:23:52.897406 30717 task_log.go:122] [ 23599] 7f744a88d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.897520 30717 task_log.go:122] [ 23599] 7f744a88d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.897640 30717 task_log.go:122] [ 23599] 7f744a88d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.897742 30717 task_log.go:122] [ 23599] 7f744a88d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.897831 30717 task_log.go:122] [ 23599] 7f744a88d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.897928 30717 task_log.go:122] [ 23599] 7f744a88d9e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898005 30717 task_log.go:122] [ 23599] 7f744a88d9f0: ff 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898082 30717 task_log.go:122] [ 23599] 7f744a88da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898188 30717 task_log.go:122] [ 23599] 7f744a88da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898261 30717 task_log.go:122] [ 23599] 7f744a88da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898425 30717 task_log.go:122] [ 23599] 7f744a88da30: 07 88 4a 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.898573 30717 task_log.go:122] [ 23599] 7f744a88da40: bc da 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898672 30717 task_log.go:122] [ 23599] 7f744a88da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.898785 30717 task_log.go:122] [ 23599] 7f744a88da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.898886 30717 task_log.go:122] [ 23599] 7f744a88da70: 1b 88 4a 00 00 00 00 00 c0 da 88 4a 74 7f 00 00 D0301 21:23:52.898983 30717 task_log.go:122] [ 23599] 7f744a88da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.899114 30717 task_log.go:122] [ 23599] 7f744a88da90: 02 00 00 00 00 00 00 00 57 06 00 00 00 00 00 01 D0301 21:23:52.899226 30717 task_log.go:122] [ 23599] 7f744a88daa0: 00 00 00 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.899330 30717 task_log.go:122] [ 23599] 7f744a88dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.899454 30717 task_log.go:122] [ 23599] 7f744a88dac0: 2e 2f 31 36 32 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.899627 30717 task_log.go:122] [ 23599] 7f744a88dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0301 21:23:52.899780 30717 task_log.go:122] [ 23599] 7f744a88dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.899862 30717 task_log.go:122] [ 23599] 7f744a88daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.899995 30717 task_log.go:122] [ 23599] 7f744a88db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.900092 30717 task_log.go:122] [ 23599] 7f744a88db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.900210 30717 task_log.go:122] [ 23599] 7f744a88db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900302 30717 task_log.go:122] [ 23599] 7f744a88db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900380 30717 task_log.go:122] [ 23599] 7f744a88db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900490 30717 task_log.go:122] [ 23599] 7f744a88db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900570 30717 task_log.go:122] [ 23599] 7f744a88db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900689 30717 task_log.go:122] [ 23599] 7f744a88db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900837 30717 task_log.go:122] [ 23599] 7f744a88db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.900969 30717 task_log.go:122] [ 23599] 7f744a88db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901104 30717 task_log.go:122] [ 23599] 7f744a88dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901227 30717 task_log.go:122] [ 23599] 7f744a88dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901300 30717 task_log.go:122] [ 23599] 7f744a88dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901378 30717 task_log.go:122] [ 23599] 7f744a88dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901477 30717 task_log.go:122] [ 23599] 7f744a88dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901554 30717 task_log.go:122] [ 23599] 7f744a88dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.901637 30717 task_log.go:122] [ 23599] 7f744a88dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.901782 30717 task_log.go:122] [ 23599] 7f744a88dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.901888 30717 task_log.go:122] [ 23599] 7f744a88dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.896398 30717 task_log.go:122] [ 23580] 7fcfcce36a40: bc 6a e3 cc cf 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.902358 30717 task_log.go:122] [ 23580] 7fcfcce36a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.902484 30717 task_log.go:122] [ 23580] 7fcfcce36a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.902650 30717 task_log.go:122] [ 23580] 7fcfcce36a70: 1b 88 4a 00 00 00 00 00 c0 6a e3 cc cf 7f 00 00 D0301 21:23:52.902868 30717 task_log.go:122] [ 23580] 7fcfcce36a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.903005 30717 task_log.go:122] [ 23580] 7fcfcce36a90: 03 00 00 00 00 00 00 00 6f 06 00 00 00 00 00 01 D0301 21:23:52.903208 30717 task_log.go:122] [ 23580] 7fcfcce36aa0: 00 00 00 00 00 00 00 00 00 6b e3 cc cf 7f 00 00 D0301 21:23:52.903409 30717 task_log.go:122] [ 23580] 7fcfcce36ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.903586 30717 task_log.go:122] [ 23580] 7fcfcce36ac0: 2e 2f 31 36 34 37 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.903723 30717 task_log.go:122] [ 23580] 7fcfcce36ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0301 21:23:52.903866 30717 task_log.go:122] [ 23580] 7fcfcce36ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.904020 30717 task_log.go:122] [ 23580] 7fcfcce36af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.904178 30717 task_log.go:122] [ 23580] 7fcfcce36b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.904306 30717 task_log.go:122] [ 23580] 7fcfcce36b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.901987 30717 task_log.go:65] [ 23599] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29266 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 2b138ea2d000-2b138ea2e000 ---p 00000000 00:00 0 2b138ea2e000-2b138ea4e000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 162a7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 16562000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20001000 r-xs 15f44000 *pgalloc.MemoryFile 20003000-20200000 rwxp 18603000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 162cf000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 162d0000 *pgalloc.MemoryFile 2b138ea2d000-2b138ea2e000 ---p 1647b000 *pgalloc.MemoryFile 2b138ea2e000-2b138ea4e000 rw-p 1647c000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 168c3000 *pgalloc.MemoryFile D0301 21:23:52.904486 30717 task_log.go:122] [ 23580] 7fcfcce36b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.904742 30717 task_log.go:122] [ 23580] 7fcfcce36b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.904913 30717 task_log.go:122] [ 23580] 7fcfcce36b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.904541 30717 task_log.go:67] [ 23599] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[36197] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:52.905071 30717 task_log.go:122] [ 23580] 7fcfcce36b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.905344 30717 task_signals.go:446] [ 23599] Notified of signal 11 D0301 21:23:52.905359 30717 task_log.go:122] [ 23580] 7fcfcce36b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.905514 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.905546 30717 task_log.go:122] [ 23580] 7fcfcce36b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.905683 30717 task_signals.go:220] [ 23599] Signal 11: delivering to handler D0301 21:23:52.905798 30717 task_log.go:122] [ 23580] 7fcfcce36b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.905937 30717 task_log.go:122] [ 23580] 7fcfcce36b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906080 30717 task_log.go:122] [ 23580] 7fcfcce36ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906297 30717 task_log.go:122] [ 23580] 7fcfcce36bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906412 30717 task_log.go:122] [ 23580] 7fcfcce36bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906562 30717 task_log.go:122] [ 23580] 7fcfcce36bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906681 30717 task_log.go:122] [ 23580] 7fcfcce36be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906832 30717 task_log.go:122] [ 23580] 7fcfcce36bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.906932 30717 task_log.go:122] [ 23580] 7fcfcce36c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.907125 30717 task_log.go:122] [ 23580] 7fcfcce36c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.907265 30717 task_log.go:122] [ 23580] 7fcfcce36c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.907364 30717 task_log.go:65] [ 23580] 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-shm983854174 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm995982144 2b817cfe2000-2b817cfe3000 r--p 00000000 00:00 0 [vvar] 2b817cfe3000-2b817cfe5000 r-xp 00000000 00:00 0 2b817cfe5000-2b817cfe6000 ---p 00000000 00:00 0 2b817cfe6000-2b817d006000 rw-p 00000000 00:00 0 7fcfcc637000-7fcfcce37000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 1504b000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 169d5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 13a4a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18c8e000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 166ab000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15ed8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 161aa000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 13e4a000 *pgalloc.MemoryFile 2b817cfe5000-2b817cfe6000 ---p 16fa0000 *pgalloc.MemoryFile 2b817cfe6000-2b817d006000 rw-p 16fa1000 *pgalloc.MemoryFile 7fcfcce00000-7fcfcce37000 rw-p 163a9000 *pgalloc.MemoryFile D0301 21:23:52.909848 30717 task_log.go:67] [ 23580] FDTable: fd:0 => name pipe:[23] fd:1 => name pipe:[23] fd:2 => name pipe:[23] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0301 21:23:52.910673 30717 task_signals.go:446] [ 23580] Notified of signal 11 D0301 21:23:52.910845 30717 task_block.go:223] [ 23580] Interrupt queued D0301 21:23:52.910953 30717 task_signals.go:220] [ 23580] Signal 11: delivering to handler D0301 21:23:52.912374 30717 task_run.go:294] [ 23599] Unhandled user fault: addr=20000040 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:52.912705 30717 task_log.go:81] [ 23599] Registers: D0301 21:23:52.912819 30717 task_log.go:88] [ 23599] Cs = 0000000000000033 D0301 21:23:52.912906 30717 task_log.go:88] [ 23599] Ds = 0000000000000000 D0301 21:23:52.912985 30717 task_log.go:88] [ 23599] Eflags = 0000000000010246 D0301 21:23:52.913060 30717 task_log.go:88] [ 23599] Es = 0000000000000000 D0301 21:23:52.913165 30717 task_log.go:88] [ 23599] Fs = 0000000000000000 D0301 21:23:52.913248 30717 task_log.go:88] [ 23599] Fs_base = 0000000000c69940 D0301 21:23:52.913379 30717 task_log.go:88] [ 23599] Gs = 0000000000000000 D0301 21:23:52.913481 30717 task_log.go:88] [ 23599] Gs_base = 0000000000000000 D0301 21:23:52.913552 30717 task_log.go:88] [ 23599] Orig_rax = ffffffffffffffff D0301 21:23:52.913620 30717 task_log.go:88] [ 23599] R10 = 00007f744a88d990 D0301 21:23:52.913715 30717 task_log.go:88] [ 23599] R11 = 0000000000000246 D0301 21:23:52.913841 30717 task_log.go:88] [ 23599] R12 = 000000000072bfa0 D0301 21:23:52.913931 30717 task_log.go:88] [ 23599] R13 = 00000000000bc373 D0301 21:23:52.914008 30717 task_log.go:88] [ 23599] R14 = 0000000000730550 D0301 21:23:52.914155 30717 task_log.go:88] [ 23599] R15 = 00007f744a88d970 D0301 21:23:52.914282 30717 task_log.go:88] [ 23599] R8 = 00000000000bc26c D0301 21:23:52.914429 30717 task_log.go:88] [ 23599] R9 = 00000000000bc26c D0301 21:23:52.914509 30717 task_log.go:88] [ 23599] Rax = 0000000020000040 D0301 21:23:52.914585 30717 task_log.go:88] [ 23599] Rbp = 0000000000730548 D0301 21:23:52.914690 30717 task_log.go:88] [ 23599] Rbx = 000000000072c900 D0301 21:23:52.914817 30717 task_log.go:88] [ 23599] Rcx = 0030656c69662f2e D0301 21:23:52.914916 30717 task_log.go:88] [ 23599] Rdi = 0000000020000040 D0301 21:23:52.914980 30717 task_log.go:88] [ 23599] Rdx = 0000000000000008 D0301 21:23:52.915096 30717 task_log.go:88] [ 23599] Rip = 000000000043dd26 D0301 21:23:52.915165 30717 task_log.go:88] [ 23599] Rsi = 0030656c69662f2e D0301 21:23:52.915293 30717 task_log.go:88] [ 23599] Rsp = 00007f744a88d868 D0301 21:23:52.915364 30717 task_log.go:88] [ 23599] Ss = 000000000000002b D0301 21:23:52.915466 30717 task_log.go:105] [ 23599] Stack: D0301 21:23:52.915502 30717 task_block.go:223] [ 23611] Interrupt queued D0301 21:23:52.915596 30717 task_log.go:122] [ 23599] 7f744a88d860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.916031 30717 task_log.go:122] [ 23599] 7f744a88d870: 6c c2 0b 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0301 21:23:52.916243 30717 task_log.go:122] [ 23599] 7f744a88d880: 00 00 00 00 00 00 00 00 80 d9 88 4a 74 7f 00 00 D0301 21:23:52.916367 30717 task_log.go:122] [ 23599] 7f744a88d890: 78 d9 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.916486 30717 task_log.go:122] [ 23599] 7f744a88d8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 21:23:52.916716 30717 task_log.go:122] [ 23599] 7f744a88d8b0: 40 00 00 20 00 00 00 00 a0 d9 88 4a 74 7f 00 00 D0301 21:23:52.916897 30717 task_log.go:122] [ 23599] 7f744a88d8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.917088 30717 task_log.go:122] [ 23599] 7f744a88d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.917295 30717 task_log.go:122] [ 23599] 7f744a88d8e0: 00 00 00 00 00 00 00 00 48 05 73 00 00 00 00 00 D0301 21:23:52.917418 30717 task_log.go:122] [ 23599] 7f744a88d8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.917561 30717 task_log.go:122] [ 23599] 7f744a88d900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.917777 30717 task_log.go:122] [ 23599] 7f744a88d910: 00 00 00 00 00 00 00 00 88 d9 88 4a 74 7f 00 00 D0301 21:23:52.917917 30717 task_log.go:122] [ 23599] 7f744a88d920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.918098 30717 task_log.go:122] [ 23599] 7f744a88d930: 80 88 4a 00 00 00 00 00 68 05 73 00 00 00 00 00 D0301 21:23:52.918233 30717 task_log.go:122] [ 23599] 7f744a88d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.918398 30717 task_log.go:122] [ 23599] 7f744a88d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.918506 30717 task_log.go:122] [ 23599] 7f744a88d960: 00 db 88 4a 74 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.918655 30717 task_log.go:122] [ 23599] 7f744a88d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.918862 30717 task_log.go:122] [ 23599] 7f744a88d980: 00 00 00 00 00 00 00 00 00 d7 a4 8e 13 2b 00 00 D0301 21:23:52.919082 30717 task_log.go:122] [ 23599] 7f744a88d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.919218 30717 task_log.go:122] [ 23599] 7f744a88d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.919389 30717 task_log.go:122] [ 23599] 7f744a88d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.919556 30717 task_log.go:122] [ 23599] 7f744a88d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.919694 30717 task_log.go:122] [ 23599] 7f744a88d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.919896 30717 task_log.go:122] [ 23599] 7f744a88d9e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.920007 30717 task_block.go:223] [ 23584] Interrupt queued D0301 21:23:52.920013 30717 task_log.go:122] [ 23599] 7f744a88d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.920104 30717 task_block.go:223] [ 23584] Interrupt queued D0301 21:23:52.920225 30717 task_log.go:122] [ 23599] 7f744a88da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.920205 30717 task_block.go:223] [ 23611] Interrupt queued D0301 21:23:52.920330 30717 task_block.go:223] [ 23611] Interrupt queued D0301 21:23:52.920428 30717 task_log.go:122] [ 23599] 7f744a88da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.920753 30717 task_signals.go:189] [ 23584] Signal 9: terminating thread group D0301 21:23:52.920862 30717 task_signals.go:189] [ 23611] Signal 9: terminating thread group D0301 21:23:52.920891 30717 task_exit.go:221] [ 23580] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.920794 30717 task_log.go:122] [ 23599] 7f744a88da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.921426 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23580, TID: 23611, fault addr: 0x0 D0301 21:23:52.921540 30717 task_log.go:122] [ 23599] 7f744a88da30: 07 88 4a 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.921716 30717 task_log.go:122] [ 23599] 7f744a88da40: bc da 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.921767 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23580, TID: 23584, fault addr: 0x0 D0301 21:23:52.921887 30717 task_log.go:122] [ 23599] 7f744a88da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.922006 30717 task_exit.go:221] [ 23580] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.922109 30717 task_log.go:122] [ 23599] 7f744a88da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.922284 30717 task_log.go:122] [ 23599] 7f744a88da70: 1b 88 4a 00 00 00 00 00 c0 da 88 4a 74 7f 00 00 D0301 21:23:52.922333 30717 task_exit.go:221] [ 23611] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.922398 30717 task_log.go:122] [ 23599] 7f744a88da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.922694 30717 task_exit.go:221] [ 23584] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.922750 30717 task_log.go:122] [ 23599] 7f744a88da90: 02 00 00 00 00 00 00 00 57 06 00 00 00 00 00 01 D0301 21:23:52.923104 30717 task_log.go:122] [ 23599] 7f744a88daa0: 00 00 00 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.923217 30717 task_log.go:122] [ 23599] 7f744a88dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.923257 30717 task_exit.go:221] [ 23611] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.923388 30717 task_log.go:122] [ 23599] 7f744a88dac0: 2e 2f 31 36 32 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.923451 30717 task_exit.go:221] [ 23611] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.923534 30717 task_log.go:122] [ 23599] 7f744a88dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0301 21:23:52.923679 30717 task_log.go:122] [ 23599] 7f744a88dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.923820 30717 task_log.go:122] [ 23599] 7f744a88daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.923971 30717 task_log.go:122] [ 23599] 7f744a88db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.924112 30717 task_log.go:122] [ 23599] 7f744a88db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.924211 30717 task_log.go:122] [ 23599] 7f744a88db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.924322 30717 task_log.go:122] [ 23599] 7f744a88db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.924415 30717 task_log.go:122] [ 23599] 7f744a88db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.924619 30717 task_log.go:122] [ 23599] 7f744a88db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.924762 30717 task_log.go:122] [ 23599] 7f744a88db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.924846 30717 task_log.go:122] [ 23599] 7f744a88db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.924992 30717 task_log.go:122] [ 23599] 7f744a88db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925077 30717 task_log.go:122] [ 23599] 7f744a88db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925181 30717 task_log.go:122] [ 23599] 7f744a88dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925259 30717 task_log.go:122] [ 23599] 7f744a88dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925361 30717 task_log.go:122] [ 23599] 7f744a88dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925450 30717 task_log.go:122] [ 23599] 7f744a88dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925624 30717 task_log.go:122] [ 23599] 7f744a88dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925757 30717 task_log.go:122] [ 23599] 7f744a88dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.925848 30717 task_log.go:122] [ 23599] 7f744a88dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.925958 30717 task_log.go:122] [ 23599] 7f744a88dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.926079 30717 task_log.go:122] [ 23599] 7f744a88dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.926186 30717 task_log.go:122] [ 23599] 7f744a88dc30: 72 6f 75 74 65 72 5f 73 90 dc 88 4a 74 7f 00 00 D0301 21:23:52.926281 30717 task_log.go:122] [ 23599] 7f744a88dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.926448 30717 task_log.go:122] [ 23599] 7f744a88dc50: a8 de 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.927839 30717 task_exit.go:221] [ 23584] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.928121 30717 task_exit.go:221] [ 23584] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.928511 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:52.926600 30717 task_log.go:65] [ 23599] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29266 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 2b138ea2d000-2b138ea2e000 ---p 00000000 00:00 0 2b138ea2e000-2b138ea4e000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 162a7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 16562000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20001000 r-xs 15f44000 *pgalloc.MemoryFile 20003000-20200000 rwxp 18603000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 162cf000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 162d0000 *pgalloc.MemoryFile 2b138ea2d000-2b138ea2e000 ---p 1647b000 *pgalloc.MemoryFile 2b138ea2e000-2b138ea4e000 rw-p 1647c000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 168c3000 *pgalloc.MemoryFile D0301 21:23:52.928999 30717 task_exit.go:221] [ 23580] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.929002 30717 task_log.go:67] [ 23599] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[36197] fd:4 => name socket:[36198] fd:5 => name socket:[36198] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:52.929807 30717 task_signals.go:446] [ 23599] Notified of signal 11 D0301 21:23:52.929914 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.930053 30717 task_signals.go:220] [ 23599] Signal 11: delivering to handler D0301 21:23:52.931179 30717 task_run.go:294] [ 23599] Unhandled user fault: addr=20000080 ip=43dc7f access=rw- err=operation not permitted D0301 21:23:52.931366 30717 task_log.go:81] [ 23599] Registers: D0301 21:23:52.931470 30717 task_log.go:88] [ 23599] Cs = 0000000000000033 D0301 21:23:52.931544 30717 task_log.go:88] [ 23599] Ds = 0000000000000000 D0301 21:23:52.931649 30717 task_log.go:88] [ 23599] Eflags = 0000000000010287 D0301 21:23:52.931811 30717 task_log.go:88] [ 23599] Es = 0000000000000000 D0301 21:23:52.931876 30717 task_log.go:88] [ 23599] Fs = 0000000000000000 D0301 21:23:52.931993 30717 task_log.go:88] [ 23599] Fs_base = 0000000000c69940 D0301 21:23:52.932070 30717 task_log.go:88] [ 23599] Gs = 0000000000000000 D0301 21:23:52.932154 30717 task_log.go:88] [ 23599] Gs_base = 0000000000000000 D0301 21:23:52.932309 30717 task_log.go:88] [ 23599] Orig_rax = ffffffffffffffff 21:23:52 executing program 1: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8) ioctl$KDADDIO(r0, 0x4b34, 0x8000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fcntl$getflags(r1, 0x0) D0301 21:23:52.932406 30717 task_log.go:88] [ 23599] R10 = 00007f744a88d990 D0301 21:23:52.932533 30717 task_log.go:88] [ 23599] R11 = 0000000000000246 D0301 21:23:52.932663 30717 task_log.go:88] [ 23599] R12 = 000000000072bfa0 D0301 21:23:52.932760 30717 task_log.go:88] [ 23599] R13 = 00000000000bc373 D0301 21:23:52.932919 30717 task_log.go:88] [ 23599] R14 = 0000000000730578 D0301 21:23:52.932981 30717 task_log.go:88] [ 23599] R15 = 00007f744a88d970 D0301 21:23:52.933045 30717 task_log.go:88] [ 23599] R8 = 00007f744a88d870 D0301 21:23:52.933141 30717 task_log.go:88] [ 23599] R9 = 0000000000730548 D0301 21:23:52.933235 30717 task_log.go:88] [ 23599] Rax = 0000000020000080 D0301 21:23:52.933325 30717 task_log.go:88] [ 23599] Rbp = 0000000000730570 D0301 21:23:52.933410 30717 task_log.go:88] [ 23599] Rbx = 000000000072c900 D0301 21:23:52.933532 30717 task_log.go:88] [ 23599] Rcx = 0000000000b30000 D0301 21:23:52.933618 30717 task_log.go:88] [ 23599] Rdi = 0000000020000080 D0301 21:23:52.933706 30717 task_log.go:88] [ 23599] Rdx = 0000000000000019 D0301 21:23:52.933769 30717 task_log.go:88] [ 23599] Rip = 000000000043dc7f D0301 21:23:52.933879 30717 task_log.go:88] [ 23599] Rsi = 0000000000730590 D0301 21:23:52.933987 30717 task_log.go:88] [ 23599] Rsp = 00007f744a88d868 D0301 21:23:52.934062 30717 task_log.go:88] [ 23599] Ss = 000000000000002b D0301 21:23:52.934143 30717 task_log.go:105] [ 23599] Stack: D0301 21:23:52.934239 30717 task_log.go:122] [ 23599] 7f744a88d860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.934400 30717 task_log.go:122] [ 23599] 7f744a88d870: 6c c2 0b 00 00 00 00 00 00 00 00 01 0b 00 00 00 D0301 21:23:52.934480 30717 task_log.go:122] [ 23599] 7f744a88d880: 00 00 00 00 00 00 00 00 80 d9 88 4a 74 7f 00 00 D0301 21:23:52.934582 30717 task_log.go:122] [ 23599] 7f744a88d890: 78 d9 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.934724 30717 task_log.go:122] [ 23599] 7f744a88d8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 21:23:52.934701 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.934844 30717 task_log.go:122] [ 23599] 7f744a88d8b0: 80 00 00 20 00 00 00 00 a0 d9 88 4a 74 7f 00 00 D0301 21:23:52.934971 30717 task_log.go:122] [ 23599] 7f744a88d8c0: 19 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.935098 30717 task_log.go:122] [ 23599] 7f744a88d8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.935199 30717 task_log.go:122] [ 23599] 7f744a88d8e0: 00 00 00 00 00 00 00 00 48 05 73 00 00 00 00 00 21:23:52 executing program 3: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x4e22, 0x7fff, @loopback, 0x2}, {0xa, 0x4e24, 0x9, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}, 0x80, [0xb2, 0x6, 0x35, 0x7, 0x31, 0x9, 0x8, 0x2]}, 0x5c) r1 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair(0xa, 0x2, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) sched_getscheduler(0x0) pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x79, &(0x7f0000000740)=0x81, 0x4) rt_sigaction(0x1f, &(0x7f0000000800)={&(0x7f0000000780)="ddcff341291bc4e25d91ac3607000000c4c1fbe627c4e341485e7d2e2647c06f7a2d0f38098a04000000c4a1f571d41a8f48588f793300c4a197d0e8", 0x8000000, &(0x7f00000007c0)="f0460fb018f20f0f311d47e306c4a1f9172847db7800c48225bb467d660f72e500c4619414bdab0d0000f30f53f12ef20f59de", {[0x200]}}, &(0x7f00000008c0)={&(0x7f0000000840)="c481fa12543ce0f345adf046816803a8cf1b14660ff7c62e2ef2adc42311208821000000c0c482a9392067f047834e23d70f01d0c4c2e9f7e7", 0x0, &(0x7f0000000880)="660f5eac8cf8000000f3450f128b1c1600004386dade34aac4e27933ecc462f9db16660f38313c4066440f3a169a0b00000065c481fc520e460f4731"}, 0x8, &(0x7f0000000900)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000940)={0x0}, &(0x7f0000000980)=0xc) ptrace$getregs(0xc, r4, 0xffffffff, &(0x7f00000009c0)=""/132) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a80)) r5 = creat(&(0x7f0000000ac0)='./file0\x00', 0x140) ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000b00)) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000bc0)={0x9, &(0x7f0000000b40)=[{0x1, 0x0, 0x0, 0x84b}, {0x5, 0x1, 0x33, 0x3}, {0x9, 0x4, 0x8, 0x100}, {0xfffe, 0x9, 0x1, 0x8}, {0xace, 0x2, 0x0, 0x8}, {0x1f, 0x7f, 0xbc, 0x72}, {0x81, 0x9e, 0x40, 0x806}, {0x28, 0x63, 0xa0, 0x9}, {0x75, 0x0, 0x71, 0x6}]}) openat$zero(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/zero\x00', 0x2000, 0x0) r6 = socket(0x1a, 0x80000, 0x4) setsockopt$inet6_MCAST_MSFILTER(r6, 0x29, 0x30, &(0x7f0000000c40)={0x9, {{0xa, 0x4e20, 0x81, @empty, 0x800}}, 0x0, 0x3, [{{0xa, 0x4e20, 0x3, @ipv4={[], [], @remote}, 0xfffffffa}}, {{0xa, 0x4e20, 0x8, @mcast2, 0x5}}, {{0xa, 0x4e21, 0x200, @mcast1, 0x1}}]}, 0x210) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000e80)=0x0) ptrace$peek(0x1, r7, &(0x7f0000000ec0)) epoll_create1(0x0) r8 = gettid() sched_setscheduler(r8, 0x2, &(0x7f0000000f00)=0x2) r9 = openat(0xffffffffffffffff, &(0x7f0000000f40)='./file0\x00', 0x80000, 0x94) ioctl$FS_IOC_GETFLAGS(r9, 0x80086601, &(0x7f0000000f80)) r10 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'vxcan1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000003780)={'batadv_slave_0\x00', 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000003b00)={@local, @local, 0x0}, &(0x7f0000003b40)=0xc) D0301 21:23:52.935337 30717 task_log.go:122] [ 23599] 7f744a88d8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.935474 30717 task_log.go:122] [ 23599] 7f744a88d900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 sendmmsg$inet(r10, &(0x7f0000003dc0)=[{{0x0, 0x0, &(0x7f0000000fc0), 0x0, &(0x7f0000001040)=[@ip_retopts={{0x84, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0x3e, 0x3, 0x0, [{@multicast1, 0x9}, {@multicast2, 0x80000001}, {@dev={0xac, 0x14, 0x14, 0x2c}, 0x5}, {@broadcast, 0x7}]}, @cipso={0x86, 0x15, 0x3, [{0x2, 0x5, "a76f3e"}, {0x1, 0x6, "79678868"}, {0x5, 0x4, ',G'}]}, @generic={0x82, 0x10, "8410fbb98fde09ec4af5a448b546"}, @generic={0x89, 0x4, ':l'}, @timestamp={0x44, 0x8, 0x79, 0x0, 0xd, [0xe65]}, @ra={0x94, 0x4, 0x1}, @cipso={0x86, 0x17, 0x1, [{0x7, 0x11, "17b9c94dbfc313359718325a1d854d"}]}, @end]}}}, @ip_retopts={{0x30, 0x0, 0x7, {[@noop, @rr={0x7, 0x1f, 0x3e, [@initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @local, @local, @multicast1, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r11, @broadcast, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xffff8000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0x80}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1}}], 0x168}}, {{&(0x7f00000011c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f00000012c0)=[{&(0x7f0000001200)="9605489b19b75fba161f4e7ec15c4054bd7fd0cff4d526dbc0c0e6a35e6617c40b92e1993a06aded6366291964db051d3f99b487b0c93daf7405470b879e3eb83fb0b8ff607a6afd57b33a44593e109fc7d034b6232c3a786fec316a691261d2d95c5dcd00cde2405598878fd0961a7fda1a08561d684a976b3f8e06f8666ef7bd9874909a29fd8e6f87", 0x8a}], 0x1, &(0x7f0000001300)=[@ip_retopts={{0x34, 0x0, 0x7, {[@generic={0x86, 0x12, "93aef07807f737d065cf321dc3fe2124"}, @timestamp={0x44, 0xc, 0x1a, 0x0, 0xd, [0x0, 0x3701]}, @ra={0x94, 0x4, 0x1}, @end]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_ttl={{0x14, 0x0, 0x2, 0x400}}, @ip_retopts={{0xf4, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x1c, 0x39, 0x3, 0xf, [{@remote, 0x7}, {@multicast2, 0x3ff}, {@remote, 0x8001}]}, @timestamp_prespec={0x44, 0x24, 0x3d, 0x3, 0x8, [{@dev={0xac, 0x14, 0x14, 0x34}, 0xff}, {@multicast2, 0xc0000000}, {@empty, 0x3}, {@empty, 0x2}]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0xf, 0x4f, [@remote, @remote, @remote]}, @timestamp_prespec={0x44, 0x1c, 0x51, 0x3, 0x2, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x74}, {@dev={0xac, 0x14, 0x14, 0x1f}}]}, @timestamp={0x44, 0x24, 0xd7, 0x0, 0xb, [0x2, 0x30, 0x5, 0xaee, 0x698, 0xffffffff, 0x3c8, 0x3]}, @timestamp_prespec={0x44, 0x44, 0x94, 0x3, 0x2, [{@local, 0x2}, {@dev={0xac, 0x14, 0x14, 0x1b}, 0x786b7c38}, {@remote}, {@dev={0xac, 0x14, 0x14, 0xf}}, {@empty, 0x100}, {@remote, 0x10000}, {@rand_addr=0x80000000, 0x6}, {@broadcast, 0x80}]}, @end, @lsrr={0x83, 0xb, 0xd2, [@local, @loopback]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xfff}}], 0x178}}, {{0x0, 0x0, &(0x7f0000001700)=[{&(0x7f0000001480)="fe0c97a75aef7fa733a517b206573b", 0xf}, {&(0x7f00000014c0)="2ea0d4eac7af92a9d8765b732b531364831820cb3308124607b8549edcc67bf3779f0ec978354fecda18d8f06144ff777ef32a0ea5526dc51c84794c4447dfed097dce95a5d73d3c55d0a78d6b91c5748277d8b8a7e803a33166aaa455727fab706356b667e08d20aaba667168e84082e3a078b3b4dd9b6638011ac9c8bd3dd04cd6694e0a4b99ee8b01e7d646d89feb90fd5c9a017e0beed90d9dbd530f0264c1a2ea", 0xa3}, {&(0x7f0000001580)="c1028df41586481a649ba87c922407802b5e13d1eef8f14bba1b262ab10d95a445be0edb92fcb78cb31d31e5937643a1c07986da67144fa959205140ce05537e51a1ec2e9570460890c48c5721cb28adcf", 0x51}, {&(0x7f0000001600)="e3e6d5c093cb929b114e5937cf4c290431f56e8627c5ab58028c1b4e8be05ecc41083cac348eac63a004bcfd297cb4df554dfab608290c660032b94605ac7bec1faabfb344331edcd57d7c57365b4243694c3c3e8647d3197964ebc9584a8751322ecaff1d1b04bd6a888d3da56baaae7e32f6f9c30e3f21ca499c29831b6295d30e5828077896d2f74c5f1cb9cb22057592b4e09fdfde22959d2de089a48a868adf61b4ad2961e27c2b39c9aa5458e3ae888b3642b64772c2bf445fbdc2294fa4ff66509307bca8f52b6730a88db2", 0xcf}], 0x4, &(0x7f0000001740)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xda}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_ttl={{0x14, 0x0, 0x2, 0x2}}, @ip_retopts={{0x80, 0x0, 0x7, {[@lsrr={0x83, 0x17, 0x80, [@loopback, @remote, @local, @remote, @rand_addr=0x2]}, @noop, @cipso={0x86, 0x40, 0x0, [{0x6, 0x4, "e629"}, {0x7, 0xe, "aa6992c8cbf12d29e7faa288"}, {0x5, 0x2}, {0x2, 0x4, '\t\r'}, {0x0, 0x8, "d428b72ead89"}, {0x0, 0xa, "babec0dcdb78cb54"}, {0x7, 0x10, "a5b5bce2b5e7a80340147e7230c1"}]}, @rr={0x7, 0xb, 0x77, [@empty, @empty]}, @timestamp_addr={0x44, 0xc, 0xa1, 0x1, 0x8, [{@loopback, 0xfffffffc}]}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0xff}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}, @ip_retopts={{0xe4, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4c, 0x5c, 0x3, 0x9, [{@broadcast, 0x6}, {@multicast1, 0x4}, {@loopback}, {@remote, 0x5}, {@local, 0xfffff800}, {@empty, 0x1}, {@multicast2, 0x6}, {@broadcast, 0x3}, {@remote, 0x10001}]}, @timestamp_addr={0x44, 0xc, 0x3a, 0x1, 0xf, [{@loopback, 0xffffffc1}]}, @end, @ssrr={0x89, 0x7, 0xce, [@local]}, @timestamp={0x44, 0xc, 0xed, 0x0, 0x3, [0x9, 0x7]}, @timestamp={0x44, 0x20, 0x60, 0x0, 0x2, [0xd5, 0xffffffff, 0x7fffffff, 0x6, 0x10001, 0xfffffffb, 0xffffffff]}, @timestamp_prespec={0x44, 0x3c, 0x14, 0x3, 0xf, [{@multicast1, 0x8}, {@multicast2, 0xffffffff}, {@loopback, 0x1c59}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x9}, {@multicast2, 0x10000}, {@local, 0x8c000000}, {@loopback, 0x2}]}, @ssrr={0x89, 0xb, 0x4d, [@initdev={0xac, 0x1e, 0x1, 0x0}, @loopback]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @rand_addr=0xff}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x10}}, @ip_ttl={{0x14}}], 0x230}}, {{&(0x7f0000001980)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000001c80)=[{&(0x7f00000019c0)="a7178939357efdbf1821d4e4e7c55323ece3fc519e1935f01f6a499e82bbc7c3cfb9e604608b0d522f45cc831c04f0677aebe10094c0bf226422afebad062ba911e11c086271ae72b2f754ca49d1cc27521b7be70fc79bcda60f04f0a4b5f2b349ff78224a60edbcba70e95a11fbc021576d0be43d8b2ac3cfabf60ce0180b2af4b0518857dceaf0b977ce3bf63167294545d03e13aebe9484fd0be6d41345b2460dfe2f217c2d26795703309a640501380b1af03ae973bda5", 0xb9}, {&(0x7f0000001a80)="131c1932282e9f4c29e6ba38237a6d29e1cdeea5c77a3a4c51c09867d5c4b0d05b0bd7a77dc240637da004a87367382e96630df123366db65e9e4a", 0x3b}, {&(0x7f0000001ac0)="4bc616272277fd7886f504e1bb5830775176a954c9e465cb16d6952ef0e9fbc670bf2666b16980211e8285f171d5768b2b2a3b2189a89a1e5638be391fdcfb8cf284be916f0d47ef1cf5f506e8e752055c4a0fc0429885cbe4a50c5e7c9024cc957df4e9a24d8fcfaa3cf3f86d6f444d44609baeb88994d8cd4f4ffcaf5366a8eebf69efd1217ccc226aefb2c6eb8f3f2dc46edfd494634f8a370087d89bd2c0015ca860c059568855328a4d4d11f07f7659a8dfce921d03624c87801e8887cfd6c17f", 0xc3}, {&(0x7f0000001bc0)="8559ac0a46c248fa8152abe5acdec38d5a8b6482eafa3b92b7cf56d0a26cc43a9b036dae5232c6af49010d3227b6657e5045d0d55168ee8dfbeb53ff53235709187575adc08a7bcd6823ad80e5a6c78048fb7a72f70f982867354d7abb440ee61bf245621ca72f8ce29e73f164afeb4afbcb7504c86e88fd95d9cc69872ff8b2cdb4d83fc6b799fb7ebe620527c35f26b178957cd3ea952b1440111f74717aeab00f051923", 0xa5}], 0x4, &(0x7f0000001cc0)=[@ip_retopts={{0xd8, 0x0, 0x7, {[@timestamp={0x44, 0x1c, 0xef, 0x0, 0x9, [0x4, 0x0, 0xeb0, 0x2, 0x9, 0x1]}, @timestamp_addr={0x44, 0x24, 0xfa, 0x1, 0x1, [{@dev={0xac, 0x14, 0x14, 0x10}, 0x7fffffff}, {@dev={0xac, 0x14, 0x14, 0x34}, 0xfffffffd}, {@multicast1, 0x566a}, {@rand_addr=0x8, 0x3f}]}, @rr={0x7, 0x27, 0x6d, [@rand_addr, @remote, @dev={0xac, 0x14, 0x14, 0x3b}, @broadcast, @remote, @dev={0xac, 0x14, 0x14, 0x21}, @local, @local, @rand_addr=0x1]}, @end, @timestamp_prespec={0x44, 0x24, 0xd9, 0x3, 0x3, [{@multicast1, 0x3f}, {@multicast2, 0x2}, {@rand_addr=0x80, 0x5d}, {@remote, 0x1}]}, @timestamp_prespec={0x44, 0x3c, 0x75, 0x3, 0x0, [{@loopback, 0x56c}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x8}, {@broadcast}, {@broadcast, 0x2}, {@remote, 0x8000}, {@loopback, 0x49}, {@loopback}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x9}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4}}], 0x120}}, {{&(0x7f0000001e00)={0x2, 0x4e22, @loopback}, 0x10, 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{&(0x7f0000003280)="9e405f60292302ea67eea2597de01f6f02d0f67823e9a4f628b5836d032cde0d20b698590685fc721db44ef315709df0fdb54cb1435a4e93f88c0aa0fd419b913e73f86e05eb160909d6e0b81c0c48c3976de3387ae64003166a75ed82ad26d12fd322c17aaf902430e27490776e5db56ce5019bddebf712cd91cf02dc0ce1d3c4603b5fb2bd631a24587dac3dfac619f06d9f5884d52dc6eb81c21186d86a6d820dfdefd1007d506ce39e88117cee994e74f8396cde8bdc53b3b012142e9ada9d7d935e7a3b163661980a1548d20683398614ea0d271067b757578dcefcf5eb06db0dc1927f1e66e5c94f703efdaa80e395042ff0f5fb", 0xf7}, {&(0x7f0000003380)="2653b7c49646ec75ee0a7cad2611c29c6edd7780dba04d0d593680b3750130f4c48f15205d430d7d44a44dfac0371bfc0a2742a9f216a7bc49a09aee204c81800ed133f60766d5f5381c74c4b123f40b9aed30a5149a2267c1c450cb94661e5038a1630f0a0c43ad18094429b76251f692f8cb7b7e0d0258944bcd4bb62089c62c6a8fc655e45a7c51eb7b30457d03a446adeb327bb9b02d44370827b2635d08bab906640bd0da1aa0f40f6a0f040357c4c5335f71af077a1ea02480e16ed37637a77e42a5fa139848b76fb44bafb8fbc65d0606f9", 0xd5}, {&(0x7f0000003480)="1111acf4c48bf900d599aff7f7dfdbf48a1f0e47f16a21ef83db9b5005ee03d5b7874055aae1a406233452a38d62ee0f76efc5c5befcaa8ea1d69b67f0f697593284c1ce3a86dc15ebd639df467023e6e04d48f031f95fddfe31ca5825fe7511747390a30ea82a2a5148230fb489e29257af0085e33777bcdf5c8dfec16aede52d89fe009a208142d352478d9db2db81c7eae752b5fb54c1aab681837f0cdc3a253cf2e820df18d5649525a9889ec49bb19bd1cabdd4d4d7b941da2db7529aa72d9446cac43e090d4543ef87c3ba2ca89c4a221e30bc393dc0d7c54e27a23ebd521bda4f6d266e7845", 0xe9}, {&(0x7f0000003580)="31a182293b9850b5a512514806ae15dcf811e0143425a367c6184088fea26ae7dabe64e849c4ce0f0ee8e376ac13937511e84d7b4c0ef43b0edcebe4010ab406be87fb01c58987bea617c5428f35b0403ddbd6e649e2ce51a112", 0x5a}, {&(0x7f0000003600)="b50435418e732ab8acbfd7059c1fe62b33a83f6280f637d0ed745958e951b66bcc2dbf442cda83d207f2af09f3717a9b9045ce90971fe7c248a4fc01640c9d0f96212344aedfdbefa93624125cbdf01f4bd3222deabf34b8489d5c54e6ef1950bfd6dec68c8a20de7337b31f3bdb23fca63f17bf305b0e3b4c89f2163f54e3a9ed38e2938c48d2c4a259f7eeb949a4fb76e90321e621ed6cec16b6854f0d72de", 0xa0}], 0xa, &(0x7f0000003b80)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1000}}, @ip_retopts={{0xc0, 0x0, 0x7, {[@timestamp={0x44, 0x24, 0x21, 0x0, 0x6, [0x6, 0x6, 0x3, 0x64, 0x2, 0x3, 0x6, 0x80]}, @timestamp={0x44, 0x28, 0xc8, 0x0, 0x6, [0x7fff, 0x3, 0x6, 0x8, 0x8001, 0x10001, 0x7fff, 0x7fffffff, 0x3]}, @rr={0x7, 0x1b, 0x58, [@dev={0xac, 0x14, 0x14, 0xc}, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x3e4, @multicast1, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x46, 0x3, [{0x1, 0x7, "abee72a9c6"}, {0x2, 0x7, "810039cf56"}, {0x2, 0x2}, {0x7, 0x11, "455b49662d6b1fb6f3a1a2c3b3bd3c"}, {0x7, 0x10, "36ebf94d8071765cc2a3f41870fb"}, {0x7, 0xf, "67e9d8543fcbb1da10b72960a7"}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r12, @dev={0xac, 0x14, 0x14, 0x20}, @multicast2}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@end]}}}, @ip_retopts={{0xd8, 0x0, 0x7, {[@end, @cipso={0x86, 0x58, 0x2, [{0x2, 0xd, "26eed802cb257198a0cd33"}, {0x7, 0x9, "a9b275f5019f42"}, {0x5, 0x7, "2baf8a79f6"}, {0x7, 0xe, "b2f19faf7b7ec194abffe971"}, {0x7, 0xc, "5d3241e20c18228e96bc"}, {0x1, 0x7, 'mFuI\a'}, {0x6, 0x6, "4343af5e"}, {0x5, 0xe, "49c71a92d203b455f088cb5f"}]}, @end, @end, @timestamp={0x44, 0x14, 0x94, 0x0, 0x9, [0x8, 0x322, 0x1ffe000, 0x2]}, @timestamp={0x44, 0x2c, 0xec, 0x0, 0x9, [0x8, 0x2, 0x401, 0x1f, 0x21b2, 0x20, 0x80000000, 0xffffffdb, 0x5f, 0x4]}, @timestamp_prespec={0x44, 0x2c, 0x3e, 0x3, 0x5, [{@dev={0xac, 0x14, 0x14, 0x17}, 0x2}, {@multicast2, 0x200}, {@multicast2}, {@multicast1}, {@multicast2, 0x4}]}]}}}, @ip_tos_int={{0x14}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffed6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r13, @multicast1, @multicast2}}}], 0x238}}], 0x6, 0x40) D0301 21:23:52.935497 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.935572 30717 task_log.go:122] [ 23599] 7f744a88d910: 00 00 00 00 00 00 00 00 88 d9 88 4a 74 7f 00 00 D0301 21:23:52.935817 30717 task_log.go:122] [ 23599] 7f744a88d920: 0a 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.935847 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.935967 30717 task_log.go:122] [ 23599] 7f744a88d930: 80 88 4a 00 00 00 00 00 90 05 73 00 00 00 00 00 D0301 21:23:52.936117 30717 task_log.go:122] [ 23599] 7f744a88d940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.936216 30717 task_log.go:122] [ 23599] 7f744a88d950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.936363 30717 task_log.go:122] [ 23599] 7f744a88d960: 00 db 88 4a 74 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.936478 30717 task_log.go:122] [ 23599] 7f744a88d970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.936474 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.936643 30717 task_log.go:122] [ 23599] 7f744a88d980: 00 00 00 00 00 00 00 00 00 d7 a4 8e 13 2b 00 00 D0301 21:23:52.937151 30717 task_log.go:122] [ 23599] 7f744a88d990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.937332 30717 task_log.go:122] [ 23599] 7f744a88d9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.937513 30717 task_log.go:122] [ 23599] 7f744a88d9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.937742 30717 task_log.go:122] [ 23599] 7f744a88d9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.937862 30717 task_log.go:122] [ 23599] 7f744a88d9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.938054 30717 task_log.go:122] [ 23599] 7f744a88d9e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.938171 30717 task_log.go:122] [ 23599] 7f744a88d9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.938348 30717 task_log.go:122] [ 23599] 7f744a88da00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.938694 30717 task_log.go:122] [ 23599] 7f744a88da10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.938837 30717 task_log.go:122] [ 23599] 7f744a88da20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.938994 30717 task_log.go:122] [ 23599] 7f744a88da30: 07 88 4a 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.939242 30717 task_log.go:122] [ 23599] 7f744a88da40: bc da 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.939499 30717 task_log.go:122] [ 23599] 7f744a88da50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.939620 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.939706 30717 task_log.go:122] [ 23599] 7f744a88da60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.939674 30717 task_block.go:223] [ 23612] Interrupt queued D0301 21:23:52.940001 30717 task_log.go:122] [ 23599] 7f744a88da70: 1b 88 4a 00 00 00 00 00 c0 da 88 4a 74 7f 00 00 D0301 21:23:52.940246 30717 task_log.go:122] [ 23599] 7f744a88da80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.940343 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.940441 30717 task_log.go:122] [ 23599] 7f744a88da90: 02 00 00 00 00 00 00 00 57 06 00 00 00 00 00 01 D0301 21:23:52.940639 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.940712 30717 task_log.go:122] [ 23599] 7f744a88daa0: 00 00 00 00 00 00 00 00 00 db 88 4a 74 7f 00 00 D0301 21:23:52.941018 30717 task_log.go:122] [ 23599] 7f744a88dab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.941119 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.941142 30717 task_log.go:122] [ 23599] 7f744a88dac0: 2e 2f 31 36 32 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.941439 30717 task_log.go:122] [ 23599] 7f744a88dad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0301 21:23:52.941628 30717 task_log.go:122] [ 23599] 7f744a88dae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.941869 30717 task_log.go:122] [ 23599] 7f744a88daf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.942176 30717 task_log.go:122] [ 23599] 7f744a88db00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.942357 30717 task_log.go:122] [ 23599] 7f744a88db10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.942491 30717 task_log.go:122] [ 23599] 7f744a88db20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.942570 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.942686 30717 task_log.go:122] [ 23599] 7f744a88db30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.942950 30717 task_log.go:122] [ 23599] 7f744a88db40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.943149 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.943428 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.943935 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.943112 30717 task_log.go:122] [ 23599] 7f744a88db50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.944257 30717 task_log.go:122] [ 23599] 7f744a88db60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.944510 30717 task_log.go:122] [ 23599] 7f744a88db70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.944712 30717 task_log.go:122] [ 23599] 7f744a88db80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.944947 30717 task_log.go:122] [ 23599] 7f744a88db90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.945086 30717 task_log.go:122] [ 23599] 7f744a88dba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.945231 30717 task_log.go:122] [ 23599] 7f744a88dbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.945425 30717 task_log.go:122] [ 23599] 7f744a88dbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.945626 30717 task_log.go:122] [ 23599] 7f744a88dbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.945734 30717 task_log.go:122] [ 23599] 7f744a88dbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.945872 30717 task_log.go:122] [ 23599] 7f744a88dbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.946007 30717 task_log.go:122] [ 23599] 7f744a88dc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.946218 30717 task_log.go:122] [ 23599] 7f744a88dc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.946371 30717 task_log.go:122] [ 23599] 7f744a88dc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.946493 30717 task_log.go:122] [ 23599] 7f744a88dc30: 72 6f 75 74 65 72 5f 73 90 dc 88 4a 74 7f 00 00 D0301 21:23:52.946657 30717 task_log.go:122] [ 23599] 7f744a88dc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:52.946831 30717 task_log.go:122] [ 23599] 7f744a88dc50: a8 de 88 4a 74 7f 00 00 00 00 00 00 00 00 00 00 I0301 21:23:52.948825 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.949201 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.949403 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.949623 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.949903 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.950099 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.947003 30717 task_log.go:65] [ 23599] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20003000 --xs 00000000 00:05 29266 /memfd: 20003000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 2b138ea2d000-2b138ea2e000 ---p 00000000 00:00 0 2b138ea2e000-2b138ea4e000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 162a7000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 16562000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20001000 r-xs 15f44000 *pgalloc.MemoryFile 20003000-20200000 rwxp 18603000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 162cf000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 162d0000 *pgalloc.MemoryFile 2b138ea2d000-2b138ea2e000 ---p 1647b000 *pgalloc.MemoryFile 2b138ea2e000-2b138ea4e000 rw-p 1647c000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 168c3000 *pgalloc.MemoryFile D0301 21:23:52.950375 30717 task_log.go:67] [ 23599] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[36197] fd:4 => name socket:[36198] fd:5 => name socket:[36198] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:52.951450 30717 task_signals.go:446] [ 23599] Notified of signal 11 D0301 21:23:52.951633 30717 task_block.go:223] [ 23599] Interrupt queued D0301 21:23:52.951780 30717 task_signals.go:220] [ 23599] Signal 11: delivering to handler D0301 21:23:52.955567 30717 task_block.go:223] [ 23613] Interrupt queued D0301 21:23:52.957006 30717 task_block.go:223] [ 23614] Interrupt queued D0301 21:23:52.958100 30717 task_block.go:223] [ 23600] Interrupt queued D0301 21:23:52.958225 30717 task_block.go:223] [ 23600] Interrupt queued D0301 21:23:52.958354 30717 task_block.go:223] [ 23604] Interrupt queued D0301 21:23:52.958549 30717 task_block.go:223] [ 23604] Interrupt queued D0301 21:23:52.958634 30717 task_exit.go:221] [ 23599] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.959020 30717 task_signals.go:189] [ 23604] Signal 9: terminating thread group D0301 21:23:52.959054 30717 task_signals.go:189] [ 23600] Signal 9: terminating thread group I0301 21:23:52.958996 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.959500 30717 task_exit.go:221] [ 23599] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.960041 30717 task_block.go:223] [ 23615] Interrupt queued I0301 21:23:52.960128 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23599, TID: 23600, fault addr: 0x0 D0301 21:23:52.960339 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.960599 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.960766 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:52.960955 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23599, TID: 23604, fault addr: 0x0 D0301 21:23:52.961307 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.961281 30717 task_exit.go:221] [ 23604] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.961582 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.961877 30717 task_exit.go:221] [ 23600] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:52.962606 30717 task_exit.go:221] [ 23604] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.962830 30717 task_exit.go:221] [ 23604] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.964456 30717 task_run.go:294] [ 23612] Unhandled user fault: addr=20000004 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:52.964814 30717 task_log.go:81] [ 23612] Registers: D0301 21:23:52.965018 30717 task_log.go:88] [ 23612] Cs = 0000000000000033 D0301 21:23:52.965229 30717 task_log.go:88] [ 23612] Ds = 0000000000000000 D0301 21:23:52.965349 30717 task_log.go:88] [ 23612] Eflags = 0000000000010202 D0301 21:23:52.965523 30717 task_log.go:88] [ 23612] Es = 0000000000000000 D0301 21:23:52.965657 30717 task_log.go:88] [ 23612] Fs = 0000000000000000 D0301 21:23:52.965801 30717 task_log.go:88] [ 23612] Fs_base = 0000000000c69940 D0301 21:23:52.965914 30717 task_log.go:88] [ 23612] Gs = 0000000000000000 D0301 21:23:52.965898 30717 task_exit.go:221] [ 23600] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:52.966052 30717 task_log.go:88] [ 23612] Gs_base = 0000000000000000 D0301 21:23:52.966150 30717 task_exit.go:221] [ 23600] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.966239 30717 task_log.go:88] [ 23612] Orig_rax = ffffffffffffffff D0301 21:23:52.966436 30717 task_log.go:88] [ 23612] R10 = 00007fc7aa7ec990 D0301 21:23:52.966600 30717 task_log.go:88] [ 23612] R11 = 0000000000000246 D0301 21:23:52.966775 30717 task_log.go:88] [ 23612] R12 = 000000000072bf00 D0301 21:23:52.966912 30717 task_log.go:88] [ 23612] R13 = 00000000000bc3a7 D0301 21:23:52.967045 30717 task_log.go:88] [ 23612] R14 = 00000000007301f8 D0301 21:23:52.967192 30717 task_log.go:88] [ 23612] R15 = 00007fc7aa7ec970 D0301 21:23:52.967404 30717 task_log.go:88] [ 23612] R8 = 00000000000bc39c D0301 21:23:52.967523 30717 task_log.go:88] [ 23612] R9 = 00000000000bc39c D0301 21:23:52.967694 30717 task_log.go:88] [ 23612] Rax = 0000000020000000 D0301 21:23:52.967850 30717 task_log.go:88] [ 23612] Rbp = 00000000007301f0 D0301 21:23:52.968044 30717 task_log.go:88] [ 23612] Rbx = 000000000072c900 D0301 21:23:52.968163 30717 task_log.go:88] [ 23612] Rcx = 00657079742e7075 D0301 21:23:52.968122 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:52.968342 30717 task_log.go:88] [ 23612] Rdi = 0000000020000000 D0301 21:23:52.968533 30717 task_log.go:88] [ 23612] Rdx = 000000000000000c D0301 21:23:52.968824 30717 task_log.go:88] [ 23612] Rip = 000000000043dd26 D0301 21:23:52.969016 30717 task_log.go:88] [ 23612] Rsi = 742e70756f726763 D0301 21:23:52.969152 30717 task_log.go:88] [ 23612] Rsp = 00007fc7aa7ec868 D0301 21:23:52.969245 30717 task_log.go:88] [ 23612] Ss = 000000000000002b D0301 21:23:52.969339 30717 task_log.go:105] [ 23612] Stack: D0301 21:23:52.969440 30717 task_log.go:122] [ 23612] 7fc7aa7ec860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.969568 30717 task_log.go:122] [ 23612] 7fc7aa7ec870: 9c c3 0b 00 00 00 00 00 00 00 00 00 04 00 00 00 D0301 21:23:52.969741 30717 task_log.go:122] [ 23612] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:52.969888 30717 task_log.go:122] [ 23612] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.970054 30717 task_log.go:122] [ 23612] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.970165 30717 task_log.go:122] [ 23612] 7fc7aa7ec8b0: 00 00 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:52.970309 30717 task_exit.go:221] [ 23599] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:52.970435 30717 task_block.go:223] [ 23616] Interrupt queued D0301 21:23:52.970454 30717 task_log.go:122] [ 23612] 7fc7aa7ec8c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.970893 30717 task_log.go:122] [ 23612] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.971040 30717 task_log.go:122] [ 23612] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 f0 01 73 00 00 00 00 00 D0301 21:23:52.971145 30717 task_log.go:122] [ 23612] 7fc7aa7ec8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.971288 30717 task_log.go:122] [ 23612] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:52.971400 30717 task_log.go:122] [ 23612] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:52.971515 30717 task_log.go:122] [ 23612] 7fc7aa7ec920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.971667 30717 task_log.go:122] [ 23612] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 10 02 73 00 00 00 00 00 D0301 21:23:52.971783 30717 task_log.go:122] [ 23612] 7fc7aa7ec940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.971866 30717 task_log.go:122] [ 23612] 7fc7aa7ec950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0301 21:23:52.972005 30717 task_log.go:122] [ 23612] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:52.972126 30717 task_log.go:122] [ 23612] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.972326 30717 task_log.go:122] [ 23612] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 57 83 3b 4a 2b 00 00 D0301 21:23:52.972424 30717 task_log.go:122] [ 23612] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:52.972595 30717 task_log.go:122] [ 23612] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.972727 30717 task_log.go:122] [ 23612] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.972806 30717 task_log.go:122] [ 23612] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.972766 30717 task_block.go:223] [ 23617] Interrupt queued D0301 21:23:52.972892 30717 task_log.go:122] [ 23612] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:52.973202 30717 task_log.go:122] [ 23612] 7fc7aa7ec9e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0301 21:23:52.973322 30717 task_log.go:122] [ 23612] 7fc7aa7ec9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.973444 30717 task_log.go:122] [ 23612] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.973564 30717 task_log.go:122] [ 23612] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.973700 30717 task_log.go:122] [ 23612] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.973862 30717 task_log.go:122] [ 23612] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.973993 30717 task_log.go:122] [ 23612] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.974073 30717 task_log.go:122] [ 23612] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.974148 30717 task_log.go:122] [ 23612] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:52.974276 30717 task_log.go:122] [ 23612] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:52.974380 30717 task_log.go:122] [ 23612] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.974551 30717 task_log.go:122] [ 23612] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 61 06 00 00 00 00 00 01 21:23:52 executing program 2: io_setup(0x0, &(0x7f0000000000)=0x0) r1 = socket$netlink(0x10, 0x3, 0xb) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = inotify_init1(0x80000) r5 = syz_open_procfs(0x0, &(0x7f0000000780)='net/snmp\x00') r6 = eventfd2(0xffff, 0x80001) r7 = dup2(0xffffffffffffffff, 0xffffffffffffffff) io_submit(r0, 0x4, &(0x7f0000000880)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x7, r1, &(0x7f0000000440)="f63bac2cacd41d599d76bd0eb5b0bd27df2493c122ae6c0becb02faa89643922d0488b103d5197585278d135bd82b42ff1066674d6f82f505e4b101a674ac57a5f845b339eeab7e0e37cd98aba0e516444240b077770b14d19f4c54ffb9ef724ae2ceb0eec7e974b41f506b2cd0ae3daed28dfa5c3b6294bdc7c10f79b7b6f9e1067e3bfa7552e38435bc0f2a6e41b", 0x8f, 0x200, 0x0, 0x1}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x2, 0x4, r2, &(0x7f0000000540)="010dc034029c016c1d87e991b81d561029b836d3611672769a53d6d37e97df666bd37d67a451e42fcd666a47c7ea2c666037db0d016396d14d1789232f1834ed30ba5d51cad007b87be94b2016f7c5a92afacf0e1312834484de2309a9218beab59b27176e7db7a10554baa8b172ecbd2276dbcac1c16eb91bd197b975af0f0316d3769d8657fd4b9d12f00160777b4d172d695826aa7d96ef8dc4b63e8d395d1f316936c76b5efe621803d0d089836c296e50eb203d13353846bf472b459282f3b53862c9552e07c62e9dbc6177aa9167290a5efe843836971870d5760dcaf1e4e5c2a9087b05d9", 0xe8, 0x9, 0x0, 0x5, r3}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x2, r4, &(0x7f0000000680)="0f237e0e7a939d7dfb7b155957ad0a183acd6ae689b2f190e06e2f0c4cf113c1138ff204e0bc701936f9b61c5009831835ae2e556aafe910d9f9625e83eab3c58cd79a273c428a36b78e515b5cb689ed3be005c2bac973378faaf5cfb6d4fff6011c05bf1d31dc632e73ef6eb6fa43da3e768048f454fe427474656c5df1e05318a2d2570e2e0da26709f359cbf839aba28379908b076d0441fb5a3699e8688b309119b47a17e096e781dcd72eed9ac7f515df68b41022d37e27da51eefceb5d325a5694fa9e021e96ac30ba6115f6251829fc39", 0xd4, 0x2, 0x0, 0x1, r5}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xa2513ebeba767379, 0x6, r6, &(0x7f0000000800)="1003a5495cc6c313667b08e4c46bd64fb6788df3912a52780fdebd36", 0x1c, 0x4, 0x0, 0x3, r7}]) r8 = openat$tun(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/net/tun\x00', 0x80, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r8, 0xc0406619, &(0x7f0000000900)={{0x1, 0x0, @identifier="a2bbb7bc949196ef9e77d710d2529767"}}) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940)='/dev/net/tun\x00', 0x10540, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r9, 0xc028660f, &(0x7f0000000980)={0x0, r1, 0x7, 0xffffffff, 0xa0000000000000, 0xb643}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000a80)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@empty}}, &(0x7f0000000b80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000bc0)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000cc0)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000d00)={0x0, 0x0}, &(0x7f0000000d40)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d80)={{{@in6=@empty, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000e80)=0xe8) fstat(r9, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f00000009c0)='syz\x00', &(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)='9p\x00', 0x2000400, &(0x7f0000000f40)={'trans=virtio,', {[{@nodevmap='nodevmap'}, {@aname={'aname', 0x3d, 'nodev'}}, {@privport='privport'}, {@dfltuid={'dfltuid', 0x3d, r10}}, {@cache_mmap='cache=mmap'}, {@access_any='access=any'}, {@access_uid={'access', 0x3d, r11}}, {@debug={'debug', 0x3d, 0x100000000}}, {@version_L='version=9p2000.L'}, {@privport='privport'}], [{@uid_lt={'uid<', r12}}, {@euid_lt={'euid<', r13}}, {@subj_user={'subj_user', 0x3d, 'net/snmp\x00'}}, {@obj_type={'obj_type', 0x3d, 'net/snmp\x00'}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@euid_gt={'euid>', r14}}]}}) r15 = inotify_init() ioctl$INOTIFY_IOC_SETNEXTWD(r15, 0x40044900, 0x3ff) r16 = accept4(0xffffffffffffffff, &(0x7f0000001080)=@can, &(0x7f0000001100)=0x80, 0x180000) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000001140)={'wg0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001180)={{{@in=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000001280)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r16, 0x0, 0x11, &(0x7f00000012c0)={{{@in6=@mcast1, @in=@broadcast, 0x4e21, 0x1, 0x4e21, 0xafb, 0x2, 0x80, 0x80, 0x0, r17, r18}, {0x100, 0x7, 0x0, 0xfffffffff4661ac1, 0x7ff, 0x9ed, 0x3, 0x7}, {0x5, 0x9, 0xa2bf, 0x8}, 0xfc, 0x0, 0x1, 0x0, 0x6, 0x3}, {{@in6=@remote, 0x4d4, 0xe6}, 0xa, @in=@loopback, 0x3504, 0x1, 0x0, 0x6, 0x9, 0x8, 0x1}}, 0xe8) r19 = openat$zero(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/zero\x00', 0x480680, 0x0) r20 = ioctl$TUNGETDEVNETNS(r19, 0x54e3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f0000001400)={0x2, 'veth0_to_hsr\x00', {0x5}, 0x3}) r21 = dup3(0xffffffffffffffff, r20, 0x80000) write$cgroup_int(r21, &(0x7f0000001440)=0x2, 0x12) D0301 21:23:52.974640 30717 task_log.go:122] [ 23612] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:52.974777 30717 task_log.go:122] [ 23612] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.974859 30717 task_log.go:122] [ 23612] 7fc7aa7ecac0: 2e 2f 31 36 33 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.974992 30717 task_log.go:122] [ 23612] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975121 30717 task_log.go:122] [ 23612] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975234 30717 task_log.go:122] [ 23612] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975365 30717 task_log.go:122] [ 23612] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:52.975444 30717 task_log.go:122] [ 23612] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:52.975526 30717 task_log.go:122] [ 23612] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975606 30717 task_log.go:122] [ 23612] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975686 30717 task_log.go:122] [ 23612] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975848 30717 task_log.go:122] [ 23612] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.975974 30717 task_log.go:122] [ 23612] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.976033 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.976119 30717 task_log.go:122] [ 23612] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.976612 30717 task_log.go:122] [ 23612] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.976749 30717 task_log.go:122] [ 23612] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.976861 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.977207 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.976889 30717 task_log.go:122] [ 23612] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.977534 30717 task_log.go:122] [ 23612] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.977702 30717 task_log.go:122] [ 23612] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.977856 30717 task_log.go:122] [ 23612] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.977989 30717 task_log.go:122] [ 23612] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.978231 30717 task_log.go:122] [ 23612] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:52.978424 30717 task_log.go:122] [ 23612] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.978550 30717 task_log.go:122] [ 23612] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.978684 30717 task_log.go:122] [ 23612] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.978808 30717 task_log.go:122] [ 23612] 7fc7aa7ecc30: 72 6f 75 74 65 72 5f 73 90 cc 7e aa c7 7f 00 00 D0301 21:23:52.978744 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.979251 30717 task_log.go:122] [ 23612] 7fc7aa7ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 I0301 21:23:52.979122 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.979451 30717 task_log.go:122] [ 23612] 7fc7aa7ecc50: a8 ce 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.979716 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.979874 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.980017 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:52.980012 30717 parameters.go:238] Clock(Monotonic): error: -248 ns, adjusted frequency from 2299775380 Hz to 2299773980 Hz D0301 21:23:52.980319 30717 parameters.go:238] Clock(Realtime): error: 547 ns, adjusted frequency from 2299774255 Hz to 2299775829 Hz D0301 21:23:52.980374 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:52.980539 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:52.980502 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175585000113239 monotonicBaseRef:771000867139 monotonicFrequency:2299773980 realtimeReady:1 realtimeBaseCycles:9175585000829270 realtimeBaseRef:1583097832980311638 realtimeFrequency:2299775829} D0301 21:23:52.981849 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.979675 30717 task_log.go:65] [ 23612] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1649c000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18e00000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 163a3000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 164f9000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 164fa000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 1a200000 *pgalloc.MemoryFile D0301 21:23:52.982671 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.983093 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.982414 30717 task_log.go:67] [ 23612] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name /dev/pts/ptmx fd:4 => name /tmp/syzkaller-testdir855084876/syzkaller.UArAiJ/1633/file0 fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:52.983614 30717 task_signals.go:446] [ 23612] Notified of signal 11 D0301 21:23:52.983743 30717 task_block.go:223] [ 23612] Interrupt queued D0301 21:23:52.983971 30717 task_signals.go:220] [ 23612] Signal 11: delivering to handler D0301 21:23:52.984056 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.986196 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:52.986922 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:52.987339 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:52.987914 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:52.993419 30717 task_run.go:294] [ 23612] Unhandled user fault: addr=20000002 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:52.993689 30717 task_log.go:81] [ 23612] Registers: D0301 21:23:52.993865 30717 task_log.go:88] [ 23612] Cs = 0000000000000033 D0301 21:23:52.994060 30717 task_log.go:88] [ 23612] Ds = 0000000000000000 D0301 21:23:52.994207 30717 task_log.go:88] [ 23612] Eflags = 0000000000010202 D0301 21:23:52.994317 30717 task_log.go:88] [ 23612] Es = 0000000000000000 D0301 21:23:52.994467 30717 task_log.go:88] [ 23612] Fs = 0000000000000000 D0301 21:23:52.994598 30717 task_log.go:88] [ 23612] Fs_base = 0000000000c69940 D0301 21:23:52.994692 30717 task_log.go:88] [ 23612] Gs = 0000000000000000 D0301 21:23:52.994844 30717 task_log.go:88] [ 23612] Gs_base = 0000000000000000 D0301 21:23:52.995007 30717 task_log.go:88] [ 23612] Orig_rax = ffffffffffffffff D0301 21:23:52.995162 30717 task_log.go:88] [ 23612] R10 = 00007fc7aa7ec990 D0301 21:23:52.995265 30717 task_log.go:88] [ 23612] R11 = 0000000000000000 D0301 21:23:52.995422 30717 task_log.go:88] [ 23612] R12 = 000000000072bf00 D0301 21:23:52.995565 30717 task_log.go:88] [ 23612] R13 = 00000000000bc3c1 D0301 21:23:52.995686 30717 task_log.go:88] [ 23612] R14 = 0000000000730008 D0301 21:23:52.995818 30717 task_log.go:88] [ 23612] R15 = 00007fc7aa7ec970 D0301 21:23:52.995969 30717 task_log.go:88] [ 23612] R8 = 00000000000bc39c D0301 21:23:52.996067 30717 task_log.go:88] [ 23612] R9 = 00000000000bc39c D0301 21:23:52.996215 30717 task_log.go:88] [ 23612] Rax = 0000000020000000 D0301 21:23:52.996401 30717 task_log.go:88] [ 23612] Rbp = 0000000000730000 D0301 21:23:52.996518 30717 task_log.go:88] [ 23612] Rbx = 0000000000000001 D0301 21:23:52.996697 30717 task_log.go:88] [ 23612] Rcx = 00786d74702f7665 D0301 21:23:52.996829 30717 task_log.go:88] [ 23612] Rdi = 0000000020000000 D0301 21:23:52.996921 30717 task_log.go:88] [ 23612] Rdx = 000000000000000a D0301 21:23:52.997036 30717 task_log.go:88] [ 23612] Rip = 000000000043dd26 D0301 21:23:52.997128 30717 task_log.go:88] [ 23612] Rsi = 6d74702f7665642f D0301 21:23:52.997293 30717 task_log.go:88] [ 23612] Rsp = 00007fc7aa7ec868 D0301 21:23:52.997409 30717 task_log.go:88] [ 23612] Ss = 000000000000002b D0301 21:23:52.997554 30717 task_log.go:105] [ 23612] Stack: D0301 21:23:52.997676 30717 task_log.go:122] [ 23612] 7fc7aa7ec860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:52.997843 30717 task_log.go:122] [ 23612] 7fc7aa7ec870: 9c c3 0b 00 00 00 00 00 00 00 00 01 00 00 00 00 D0301 21:23:52.997977 30717 task_log.go:122] [ 23612] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:52.998124 30717 task_log.go:122] [ 23612] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.998275 30717 task_log.go:122] [ 23612] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:52.998394 30717 task_log.go:122] [ 23612] 7fc7aa7ec8b0: 00 00 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:52.998580 30717 task_log.go:122] [ 23612] 7fc7aa7ec8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:52.998774 30717 task_log.go:122] [ 23612] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:52.998966 30717 task_log.go:122] [ 23612] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 f8 02 73 00 00 00 00 00 D0301 21:23:52.999173 30717 task_log.go:122] [ 23612] 7fc7aa7ec8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:52.999327 30717 task_log.go:122] [ 23612] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 I0301 21:23:52.999305 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:52.999522 30717 task_log.go:122] [ 23612] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:52.999688 30717 task_log.go:122] [ 23612] 7fc7aa7ec920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:52.999756 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:52.999972 30717 task_log.go:122] [ 23612] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0301 21:23:53.000390 30717 task_log.go:122] [ 23612] 7fc7aa7ec940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.000115 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.000081 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.001254 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.000622 30717 task_log.go:122] [ 23612] 7fc7aa7ec950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0301 21:23:53.001496 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.001723 30717 task_log.go:122] [ 23612] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:53.001946 30717 task_log.go:122] [ 23612] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.002034 30717 task_log.go:122] [ 23612] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 57 83 3b 4a 2b 00 00 D0301 21:23:53.002180 30717 task_log.go:122] [ 23612] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:53.002313 30717 task_log.go:122] [ 23612] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.002505 30717 task_log.go:122] [ 23612] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.002639 30717 task_log.go:122] [ 23612] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.002829 30717 task_log.go:122] [ 23612] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:53.002965 30717 task_log.go:122] [ 23612] 7fc7aa7ec9e0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003074 30717 task_log.go:122] [ 23612] 7fc7aa7ec9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003221 30717 task_log.go:122] [ 23612] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003370 30717 task_log.go:122] [ 23612] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003441 30717 task_log.go:122] [ 23612] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003554 30717 task_log.go:122] [ 23612] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:53.003633 30717 task_log.go:122] [ 23612] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003717 30717 task_log.go:122] [ 23612] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.003907 30717 task_log.go:122] [ 23612] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:53.004013 30717 task_log.go:122] [ 23612] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:53.004133 30717 task_log.go:122] [ 23612] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.004249 30717 task_log.go:122] [ 23612] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 61 06 00 00 00 00 00 01 D0301 21:23:53.004409 30717 task_log.go:122] [ 23612] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:53.004534 30717 task_log.go:122] [ 23612] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.004678 30717 task_log.go:122] [ 23612] 7fc7aa7ecac0: 2e 2f 31 36 33 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:53.004754 30717 task_log.go:122] [ 23612] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:53.004870 30717 task_log.go:122] [ 23612] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005002 30717 task_log.go:122] [ 23612] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005102 30717 task_log.go:122] [ 23612] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:53.005173 30717 task_log.go:122] [ 23612] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:53.005249 30717 task_log.go:122] [ 23612] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005358 30717 task_log.go:122] [ 23612] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005489 30717 task_log.go:122] [ 23612] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005604 30717 task_log.go:122] [ 23612] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005725 30717 task_log.go:122] [ 23612] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005897 30717 task_log.go:122] [ 23612] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.005975 30717 task_log.go:122] [ 23612] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006055 30717 task_log.go:122] [ 23612] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006153 30717 task_log.go:122] [ 23612] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006254 30717 task_log.go:122] [ 23612] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006368 30717 task_log.go:122] [ 23612] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006516 30717 task_log.go:122] [ 23612] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006644 30717 task_log.go:122] [ 23612] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006818 30717 task_log.go:122] [ 23612] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.006960 30717 task_log.go:122] [ 23612] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.007092 30717 task_log.go:122] [ 23612] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.007229 30717 task_log.go:122] [ 23612] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.007323 30717 task_log.go:122] [ 23612] 7fc7aa7ecc30: 72 6f 75 74 65 72 5f 73 90 cc 7e aa c7 7f 00 00 D0301 21:23:53.007391 30717 task_log.go:122] [ 23612] 7fc7aa7ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:53.007509 30717 task_log.go:122] [ 23612] 7fc7aa7ecc50: a8 ce 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 I0301 21:23:53.009451 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.007689 30717 task_log.go:65] [ 23612] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1649c000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18e00000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 163a3000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 164f9000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 164fa000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 1a200000 *pgalloc.MemoryFile D0301 21:23:53.009901 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.010134 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.010157 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.009859 30717 task_log.go:67] [ 23612] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:239 => name net:[225] fd:240 => name /dev/net/tun I0301 21:23:53.010369 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.010533 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.010750 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.010708 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.010897 30717 task_signals.go:446] [ 23612] Notified of signal 11 D0301 21:23:53.010922 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.011093 30717 task_block.go:223] [ 23612] Interrupt queued D0301 21:23:53.011339 30717 task_signals.go:220] [ 23612] Signal 11: delivering to handler D0301 21:23:53.011369 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:53.011499 30717 task_block.go:223] [ 23618] Interrupt queued D0301 21:23:53.011682 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.011412 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:53.012111 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:53.012285 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:53.015166 30717 task_run.go:294] [ 23612] Unhandled user fault: addr=20000040 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:53.015424 30717 task_log.go:81] [ 23612] Registers: D0301 21:23:53.015617 30717 task_log.go:88] [ 23612] Cs = 0000000000000033 D0301 21:23:53.015827 30717 task_log.go:88] [ 23612] Ds = 0000000000000000 D0301 21:23:53.016065 30717 task_log.go:88] [ 23612] Eflags = 0000000000010246 D0301 21:23:53.016180 30717 task_log.go:88] [ 23612] Es = 0000000000000000 D0301 21:23:53.016316 30717 task_log.go:88] [ 23612] Fs = 0000000000000000 D0301 21:23:53.016464 30717 task_log.go:88] [ 23612] Fs_base = 0000000000c69940 D0301 21:23:53.016573 30717 task_log.go:88] [ 23612] Gs = 0000000000000000 D0301 21:23:53.016726 30717 task_log.go:88] [ 23612] Gs_base = 0000000000000000 D0301 21:23:53.016831 30717 task_log.go:88] [ 23612] Orig_rax = ffffffffffffffff D0301 21:23:53.016926 30717 task_log.go:88] [ 23612] R10 = 00007fc7aa7ec990 D0301 21:23:53.017072 30717 task_log.go:88] [ 23612] R11 = 0000000000000246 D0301 21:23:53.017159 30717 task_log.go:88] [ 23612] R12 = 000000000072bf00 D0301 21:23:53.017268 30717 task_log.go:88] [ 23612] R13 = 00000000000bc3d9 D0301 21:23:53.017397 30717 task_log.go:88] [ 23612] R14 = 00000000007300b0 D0301 21:23:53.017556 30717 task_log.go:88] [ 23612] R15 = 00007fc7aa7ec970 D0301 21:23:53.017732 30717 task_log.go:88] [ 23612] R8 = 00000000000bc39c D0301 21:23:53.017853 30717 task_log.go:88] [ 23612] R9 = 00000000000bc39c D0301 21:23:53.017966 30717 task_log.go:88] [ 23612] Rax = 0000000020000040 D0301 21:23:53.018088 30717 task_log.go:88] [ 23612] Rbp = 00000000007300a8 D0301 21:23:53.018176 30717 task_log.go:88] [ 23612] Rbx = 000000000072c900 D0301 21:23:53.018307 30717 task_log.go:88] [ 23612] Rcx = 0030656c69662f2e D0301 21:23:53.018394 30717 task_log.go:88] [ 23612] Rdi = 0000000020000040 D0301 21:23:53.018480 30717 task_log.go:88] [ 23612] Rdx = 0000000000000008 D0301 21:23:53.018602 30717 task_log.go:88] [ 23612] Rip = 000000000043dd26 D0301 21:23:53.018736 30717 task_log.go:88] [ 23612] Rsi = 0030656c69662f2e D0301 21:23:53.018866 30717 task_log.go:88] [ 23612] Rsp = 00007fc7aa7ec868 D0301 21:23:53.018993 30717 task_log.go:88] [ 23612] Ss = 000000000000002b D0301 21:23:53.019081 30717 task_log.go:105] [ 23612] Stack: D0301 21:23:53.019182 30717 task_log.go:122] [ 23612] 7fc7aa7ec860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:53.019293 30717 task_log.go:122] [ 23612] 7fc7aa7ec870: 9c c3 0b 00 00 00 00 00 00 00 00 01 01 00 00 00 D0301 21:23:53.019394 30717 task_log.go:122] [ 23612] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:53.019543 30717 task_log.go:122] [ 23612] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.019682 30717 task_log.go:122] [ 23612] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:53.019818 30717 task_log.go:122] [ 23612] 7fc7aa7ec8b0: 40 00 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:53.020022 30717 task_log.go:122] [ 23612] 7fc7aa7ec8c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.020134 30717 task_log.go:122] [ 23612] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:53.020232 30717 task_log.go:122] [ 23612] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 a8 00 73 00 00 00 00 00 D0301 21:23:53.020460 30717 task_log.go:122] [ 23612] 7fc7aa7ec8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:53.020658 30717 task_log.go:122] [ 23612] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:53.020818 30717 task_log.go:122] [ 23612] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:53.020960 30717 task_log.go:122] [ 23612] 7fc7aa7ec920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:53.021073 30717 task_log.go:122] [ 23612] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 c8 00 73 00 00 00 00 00 D0301 21:23:53.021303 30717 task_log.go:122] [ 23612] 7fc7aa7ec940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.021447 30717 task_log.go:122] [ 23612] 7fc7aa7ec950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0301 21:23:53.021568 30717 task_log.go:122] [ 23612] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:53.021730 30717 task_log.go:122] [ 23612] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.021893 30717 task_log.go:122] [ 23612] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 57 83 3b 4a 2b 00 00 D0301 21:23:53.022095 30717 task_log.go:122] [ 23612] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:53.022206 30717 task_log.go:122] [ 23612] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.022311 30717 task_log.go:122] [ 23612] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.022443 30717 task_log.go:122] [ 23612] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.022554 30717 task_log.go:122] [ 23612] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:53.022650 30717 task_log.go:122] [ 23612] 7fc7aa7ec9e0: 9c ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0301 21:23:53.022770 30717 task_log.go:122] [ 23612] 7fc7aa7ec9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.022947 30717 task_log.go:122] [ 23612] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.023072 30717 task_log.go:122] [ 23612] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.023202 30717 task_log.go:122] [ 23612] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.023312 30717 task_log.go:122] [ 23612] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:53.023468 30717 task_log.go:122] [ 23612] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.023601 30717 task_log.go:122] [ 23612] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.023734 30717 task_log.go:122] [ 23612] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:53.023838 30717 task_log.go:122] [ 23612] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:53.023956 30717 task_log.go:122] [ 23612] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.024048 30717 task_log.go:122] [ 23612] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 61 06 00 00 00 00 00 01 D0301 21:23:53.024157 30717 task_log.go:122] [ 23612] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:53.024248 30717 task_log.go:122] [ 23612] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.024407 30717 task_log.go:122] [ 23612] 7fc7aa7ecac0: 2e 2f 31 36 33 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:53.024584 30717 task_log.go:122] [ 23612] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:53.024679 30717 task_log.go:122] [ 23612] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.024885 30717 task_log.go:122] [ 23612] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.025163 30717 task_log.go:122] [ 23612] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:53.025336 30717 task_log.go:122] [ 23612] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:53.025467 30717 task_log.go:122] [ 23612] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.025620 30717 task_log.go:122] [ 23612] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.025782 30717 task_log.go:122] [ 23612] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.025878 30717 task_log.go:122] [ 23612] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026012 30717 task_log.go:122] [ 23612] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026202 30717 task_log.go:122] [ 23612] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026344 30717 task_log.go:122] [ 23612] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026518 30717 task_log.go:122] [ 23612] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026617 30717 task_log.go:122] [ 23612] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026718 30717 task_log.go:122] [ 23612] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.026902 30717 task_log.go:122] [ 23612] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.027005 30717 task_log.go:122] [ 23612] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.027144 30717 task_log.go:122] [ 23612] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.027243 30717 task_log.go:122] [ 23612] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.027391 30717 task_log.go:122] [ 23612] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.027575 30717 task_log.go:122] [ 23612] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.027668 30717 task_log.go:122] [ 23612] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.027761 30717 task_log.go:122] [ 23612] 7fc7aa7ecc30: 72 6f 75 74 65 72 5f 73 90 cc 7e aa c7 7f 00 00 D0301 21:23:53.027907 30717 task_log.go:122] [ 23612] 7fc7aa7ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:53.028072 30717 task_log.go:122] [ 23612] 7fc7aa7ecc50: a8 ce 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.028237 30717 task_block.go:223] [ 23619] Interrupt queued I0301 21:23:53.029826 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.030067 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.030184 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.030304 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:53.030390 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.030556 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:53.028163 30717 task_log.go:65] [ 23612] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1649c000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18e00000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 163a3000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 164f9000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 164fa000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 1a200000 *pgalloc.MemoryFile D0301 21:23:53.030714 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.030892 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.030720 30717 task_log.go:67] [ 23612] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name /dev/pts/ptmx fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:53.031753 30717 task_signals.go:446] [ 23612] Notified of signal 11 D0301 21:23:53.031906 30717 task_block.go:223] [ 23612] Interrupt queued D0301 21:23:53.032075 30717 task_signals.go:220] [ 23612] Signal 11: delivering to handler D0301 21:23:53.034969 30717 task_block.go:223] [ 23620] Interrupt queued D0301 21:23:53.035625 30717 task_block.go:223] [ 23621] Interrupt queued D0301 21:23:53.040059 30717 task_run.go:294] [ 23612] Unhandled user fault: addr=20000004 ip=43dd26 access=rw- err=operation not permitted D0301 21:23:53.040340 30717 task_log.go:81] [ 23612] Registers: D0301 21:23:53.040610 30717 task_log.go:88] [ 23612] Cs = 0000000000000033 D0301 21:23:53.040851 30717 task_log.go:88] [ 23612] Ds = 0000000000000000 D0301 21:23:53.040999 30717 task_log.go:88] [ 23612] Eflags = 0000000000010202 D0301 21:23:53.041134 30717 task_log.go:88] [ 23612] Es = 0000000000000000 D0301 21:23:53.041245 30717 task_log.go:88] [ 23612] Fs = 0000000000000000 D0301 21:23:53.041348 30717 task_log.go:88] [ 23612] Fs_base = 0000000000c69940 D0301 21:23:53.041453 30717 task_log.go:88] [ 23612] Gs = 0000000000000000 D0301 21:23:53.041601 30717 task_log.go:88] [ 23612] Gs_base = 0000000000000000 D0301 21:23:53.041698 30717 task_log.go:88] [ 23612] Orig_rax = ffffffffffffffff D0301 21:23:53.041802 30717 task_log.go:88] [ 23612] R10 = 00007fc7aa7ec980 D0301 21:23:53.041897 30717 task_log.go:88] [ 23612] R11 = 0000000000000246 D0301 21:23:53.042033 30717 task_log.go:88] [ 23612] R12 = 000000000072bf00 D0301 21:23:53.042133 30717 task_log.go:88] [ 23612] R13 = 0000000000000003 D0301 21:23:53.042289 30717 task_log.go:88] [ 23612] R14 = 00000000007301f8 D0301 21:23:53.042409 30717 task_log.go:88] [ 23612] R15 = 00007fc7aa7ec970 D0301 21:23:53.042584 30717 task_log.go:88] [ 23612] R8 = 00000000007301f0 D0301 21:23:53.042677 30717 task_log.go:88] [ 23612] R9 = 00000000000bc39c D0301 21:23:53.042683 30717 task_block.go:223] [ 23610] Interrupt queued D0301 21:23:53.042791 30717 task_log.go:88] [ 23612] Rax = 0000000020000000 D0301 21:23:53.042816 30717 task_block.go:223] [ 23610] Interrupt queued D0301 21:23:53.043049 30717 task_log.go:88] [ 23612] Rbp = 00000000007301f0 D0301 21:23:53.046513 30717 task_log.go:88] [ 23612] Rbx = 0000000000000000 D0301 21:23:53.043078 30717 task_block.go:223] [ 23615] Interrupt queued D0301 21:23:53.046715 30717 task_log.go:88] [ 23612] Rcx = 00657079742e7075 D0301 21:23:53.043017 30717 task_block.go:223] [ 23615] Interrupt queued D0301 21:23:53.046832 30717 task_log.go:88] [ 23612] Rdi = 0000000020000000 D0301 21:23:53.046961 30717 task_log.go:88] [ 23612] Rdx = 000000000000000c D0301 21:23:53.046990 30717 task_block.go:223] [ 23616] Interrupt queued D0301 21:23:53.047050 30717 task_log.go:88] [ 23612] Rip = 000000000043dd26 D0301 21:23:53.047058 30717 task_block.go:223] [ 23616] Interrupt queued D0301 21:23:53.047205 30717 task_exit.go:221] [ 23609] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.047189 30717 task_log.go:88] [ 23612] Rsi = 742e70756f726763 D0301 21:23:53.047449 30717 task_block.go:223] [ 23622] Interrupt queued D0301 21:23:53.047621 30717 task_log.go:88] [ 23612] Rsp = 00007fc7aa7ec868 D0301 21:23:53.047626 30717 task_signals.go:189] [ 23615] Signal 9: terminating thread group D0301 21:23:53.047755 30717 task_signals.go:189] [ 23616] Signal 9: terminating thread group D0301 21:23:53.047615 30717 task_signals.go:189] [ 23610] Signal 9: terminating thread group I0301 21:23:53.048105 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23609, TID: 23615, fault addr: 0x0 D0301 21:23:53.048251 30717 task_exit.go:221] [ 23609] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.047842 30717 task_log.go:88] [ 23612] Ss = 000000000000002b D0301 21:23:53.048634 30717 task_log.go:105] [ 23612] Stack: I0301 21:23:53.048444 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23609, TID: 23616, fault addr: 0x0 D0301 21:23:53.048755 30717 task_log.go:122] [ 23612] 7fc7aa7ec860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 21:23:53.048837 30717 task_exit.go:221] [ 23615] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.048968 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23609, TID: 23610, fault addr: 0x0 D0301 21:23:53.048994 30717 task_log.go:122] [ 23612] 7fc7aa7ec870: 9c c3 0b 00 00 00 00 00 00 00 00 01 04 00 00 00 D0301 21:23:53.049383 30717 task_exit.go:221] [ 23616] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.049546 30717 task_log.go:122] [ 23612] 7fc7aa7ec880: 00 00 00 00 00 00 00 00 80 c9 7e aa c7 7f 00 00 D0301 21:23:53.049753 30717 task_log.go:122] [ 23612] 7fc7aa7ec890: 78 c9 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.049905 30717 task_log.go:122] [ 23612] 7fc7aa7ec8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 21:23:53.049902 30717 task_exit.go:221] [ 23616] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.050009 30717 task_log.go:122] [ 23612] 7fc7aa7ec8b0: 00 00 00 20 00 00 00 00 a0 c9 7e aa c7 7f 00 00 D0301 21:23:53.050076 30717 task_exit.go:221] [ 23616] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.050222 30717 task_log.go:122] [ 23612] 7fc7aa7ec8c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.050444 30717 task_log.go:122] [ 23612] 7fc7aa7ec8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 21:23:53.050572 30717 task_log.go:122] [ 23612] 7fc7aa7ec8e0: 00 00 00 00 00 00 00 00 f0 01 73 00 00 00 00 00 D0301 21:23:53.050603 30717 task_exit.go:221] [ 23615] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.051003 30717 task_exit.go:221] [ 23615] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.050790 30717 task_log.go:122] [ 23612] 7fc7aa7ec8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 21:23:53.051491 30717 task_log.go:122] [ 23612] 7fc7aa7ec900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 21:23:53.051668 30717 task_log.go:122] [ 23612] 7fc7aa7ec910: 00 00 00 00 00 00 00 00 88 c9 7e aa c7 7f 00 00 D0301 21:23:53.051836 30717 task_log.go:122] [ 23612] 7fc7aa7ec920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 21:23:53.051991 30717 task_log.go:122] [ 23612] 7fc7aa7ec930: 80 88 4a 00 00 00 00 00 10 02 73 00 00 00 00 00 D0301 21:23:53.052149 30717 task_log.go:122] [ 23612] 7fc7aa7ec940: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.052344 30717 task_log.go:122] [ 23612] 7fc7aa7ec950: 88 88 4a 00 00 00 00 00 40 d4 4d 00 00 00 00 00 D0301 21:23:53.052286 30717 task_exit.go:221] [ 23610] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.052489 30717 task_log.go:122] [ 23612] 7fc7aa7ec960: 00 cb 7e aa c7 7f 00 00 08 00 00 00 00 00 00 00 D0301 21:23:53.052706 30717 task_log.go:122] [ 23612] 7fc7aa7ec970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.052977 30717 task_log.go:122] [ 23612] 7fc7aa7ec980: 00 00 00 00 00 00 00 00 00 67 85 3b 4a 2b 00 00 D0301 21:23:53.053123 30717 task_log.go:122] [ 23612] 7fc7aa7ec990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 21:23:53.053267 30717 task_log.go:122] [ 23612] 7fc7aa7ec9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.053478 30717 task_log.go:122] [ 23612] 7fc7aa7ec9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.053627 30717 task_log.go:122] [ 23612] 7fc7aa7ec9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.053798 30717 task_log.go:122] [ 23612] 7fc7aa7ec9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 21:23:53.054070 30717 task_log.go:122] [ 23612] 7fc7aa7ec9e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0301 21:23:53.054258 30717 task_log.go:122] [ 23612] 7fc7aa7ec9f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.054432 30717 task_log.go:122] [ 23612] 7fc7aa7eca00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.054618 30717 task_log.go:122] [ 23612] 7fc7aa7eca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.054891 30717 task_log.go:122] [ 23612] 7fc7aa7eca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.055113 30717 task_log.go:122] [ 23612] 7fc7aa7eca30: 07 88 4a 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:53.055235 30717 task_log.go:122] [ 23612] 7fc7aa7eca40: bc ca 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.055432 30717 task_log.go:122] [ 23612] 7fc7aa7eca50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.055608 30717 task_log.go:122] [ 23612] 7fc7aa7eca60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 21:23:53.055747 30717 task_log.go:122] [ 23612] 7fc7aa7eca70: 1b 88 4a 00 00 00 00 00 c0 ca 7e aa c7 7f 00 00 D0301 21:23:53.055958 30717 task_log.go:122] [ 23612] 7fc7aa7eca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.056125 30717 task_log.go:122] [ 23612] 7fc7aa7eca90: 01 00 00 00 00 00 00 00 61 06 00 00 00 00 00 01 D0301 21:23:53.056297 30717 task_log.go:122] [ 23612] 7fc7aa7ecaa0: 00 00 00 00 00 00 00 00 00 cb 7e aa c7 7f 00 00 D0301 21:23:53.056543 30717 task_log.go:122] [ 23612] 7fc7aa7ecab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.056731 30717 task_log.go:122] [ 23612] 7fc7aa7ecac0: 2e 2f 31 36 33 33 00 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:53.056879 30717 task_log.go:122] [ 23612] 7fc7aa7ecad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 21:23:53.056853 30717 task_exit.go:221] [ 23610] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.057077 30717 task_exit.go:221] [ 23610] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.056996 30717 task_log.go:122] [ 23612] 7fc7aa7ecae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.057415 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:53.057507 30717 task_log.go:122] [ 23612] 7fc7aa7ecaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.057674 30717 task_log.go:122] [ 23612] 7fc7aa7ecb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 21:23:53.057765 30717 task_log.go:122] [ 23612] 7fc7aa7ecb10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 21:23:53.057903 30717 task_log.go:122] [ 23612] 7fc7aa7ecb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.057923 30717 task_exit.go:221] [ 23609] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.058018 30717 task_log.go:122] [ 23612] 7fc7aa7ecb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058188 30717 task_log.go:122] [ 23612] 7fc7aa7ecb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058343 30717 task_log.go:122] [ 23612] 7fc7aa7ecb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058486 30717 task_log.go:122] [ 23612] 7fc7aa7ecb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058570 30717 task_log.go:122] [ 23612] 7fc7aa7ecb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058677 30717 task_log.go:122] [ 23612] 7fc7aa7ecb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058843 30717 task_log.go:122] [ 23612] 7fc7aa7ecb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.058971 30717 task_log.go:122] [ 23612] 7fc7aa7ecba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.059052 30717 task_log.go:122] [ 23612] 7fc7aa7ecbb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.059161 30717 task_log.go:122] [ 23612] 7fc7aa7ecbc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.059290 30717 task_log.go:122] [ 23612] 7fc7aa7ecbd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.059420 30717 task_log.go:122] [ 23612] 7fc7aa7ecbe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.059550 30717 task_log.go:122] [ 23612] 7fc7aa7ecbf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 21:23:53.059730 30717 task_log.go:122] [ 23612] 7fc7aa7ecc00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.059845 30717 task_log.go:122] [ 23612] 7fc7aa7ecc10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.060031 30717 task_log.go:122] [ 23612] 7fc7aa7ecc20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.060146 30717 task_log.go:122] [ 23612] 7fc7aa7ecc30: 72 6f 75 74 65 72 5f 73 90 cc 7e aa c7 7f 00 00 D0301 21:23:53.060299 30717 task_log.go:122] [ 23612] 7fc7aa7ecc40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 21:23:53.060433 30717 task_log.go:122] [ 23612] 7fc7aa7ecc50: a8 ce 7e aa c7 7f 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.061572 30717 task_block.go:223] [ 23617] Interrupt queued D0301 21:23:53.061597 30717 task_block.go:223] [ 23617] Interrupt queued D0301 21:23:53.061758 30717 task_block.go:223] [ 23619] Interrupt queued D0301 21:23:53.061902 30717 task_block.go:223] [ 23619] Interrupt queued D0301 21:23:53.061959 30717 task_block.go:223] [ 23622] Interrupt queued D0301 21:23:53.062151 30717 task_block.go:223] [ 23622] Interrupt queued D0301 21:23:53.062486 30717 task_exit.go:221] [ 23614] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.062644 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.060545 30717 task_log.go:65] [ 23612] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 2b4a3b836000-2b4a3b837000 ---p 00000000 00:00 0 2b4a3b837000-2b4a3b857000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f89000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1649c000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18e00000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 163a3000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 r-xp 18c00000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 164f9000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 164fa000 *pgalloc.MemoryFile 2b4a3b836000-2b4a3b837000 ---p 167a7000 *pgalloc.MemoryFile 2b4a3b837000-2b4a3b857000 rw-p 167a8000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 1a200000 *pgalloc.MemoryFile D0301 21:23:53.062921 30717 task_exit.go:221] [ 23614] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.063116 30717 task_signals.go:189] [ 23619] Signal 9: terminating thread group D0301 21:23:53.062940 30717 task_signals.go:189] [ 23617] Signal 9: terminating thread group I0301 21:23:53.063418 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23614, TID: 23617, fault addr: 0x0 D0301 21:23:53.062899 30717 task_signals.go:189] [ 23622] Signal 9: terminating thread group D0301 21:23:53.063566 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.063588 30717 task_exit.go:221] [ 23617] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.063855 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 21:23:53.063921 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23614, TID: 23622, fault addr: 0x0 D0301 21:23:53.063007 30717 task_log.go:67] [ 23612] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:3 => name /dev/pts/ptmx fd:4 => name /tmp/syzkaller-testdir855084876/syzkaller.UArAiJ/1633/file0 fd:239 => name net:[225] fd:240 => name /dev/net/tun I0301 21:23:53.064242 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23614, TID: 23619, fault addr: 0x0 D0301 21:23:53.064338 30717 task_signals.go:446] [ 23612] Notified of signal 11 D0301 21:23:53.064494 30717 task_block.go:223] [ 23612] Interrupt queued D0301 21:23:53.064504 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.064698 30717 task_signals.go:220] [ 23612] Signal 11: delivering to handler D0301 21:23:53.065018 30717 task_exit.go:221] [ 23617] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.065228 30717 task_exit.go:221] [ 23617] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.065442 30717 task_exit.go:221] [ 23622] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.065656 30717 task_exit.go:221] [ 23619] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.066780 30717 task_exit.go:221] [ 23619] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.066901 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.066978 30717 task_exit.go:221] [ 23619] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.067616 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.068239 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.068840 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.068872 30717 task_exit.go:221] [ 23622] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.069097 30717 task_exit.go:221] [ 23622] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.069333 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:53.069679 30717 task_exit.go:221] [ 23614] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:53 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x8000, 0x0) r1 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x5450, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) r3 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/hci\x00') ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000400)='#security\xef\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x101000, 0x140) r5 = socket(0x10, 0xa, 0x0) r6 = socket(0x10, 0x2, 0x0) dup2(r5, r6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, &(0x7f0000000480)=0xffff, 0x4) statx(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x4000, 0x40, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$dupfd(r3, 0x406, r4) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f0000000dc0)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000000b80)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000bc0)={{{@in6=@empty, @in=@broadcast, 0x4e24, 0xda, 0x4e21, 0x1e80, 0xa, 0x100, 0x80, 0x16, r9, r7}, {0x2, 0x3168, 0x4f9e, 0x10000, 0x5, 0xffffffffffffffd0, 0x1}, {0xc5e7, 0x11800000, 0x4, 0x1000000000000000}, 0x778f, 0x6e6bb2, 0x0, 0x1, 0x1, 0x1}, {{@in6=@mcast1, 0x4d3, 0x2b}, 0x2, @in=@multicast1, 0x3501, 0x1, 0x3, 0x40, 0x9, 0x8001, 0x3}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in6=@remote, @in=@multicast1, 0x4e20, 0x3, 0x4e20, 0x1f, 0xa, 0xa0, 0x100, 0x0, r9, 0xee00}, {0x2, 0xfffffffffffffff9, 0x7fffffff, 0x6, 0x100000000, 0xc0c, 0xd31, 0x5}, {0x705, 0x0, 0x2, 0x400}, 0x5, 0x6e6bbe, 0x2, 0x1, 0x2, 0x3}, {{@in=@local, 0x4d2, 0x3c}, 0xe, @in=@multicast2, 0x0, 0x3, 0xd57682572e9466ee, 0x1, 0x5, 0x4, 0x7fffffff}}, 0xe8) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) D0301 21:23:53.071130 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.071898 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.072161 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 21:23:53 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000600)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) ioctl$sock_TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) dup3(r1, r2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r3, &(0x7f0000000600)={&(0x7f00000004c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x15, 0x0, 0x0) D0301 21:23:53.072864 30717 task_block.go:223] [ 23613] Interrupt queued D0301 21:23:53.072867 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.073009 30717 task_block.go:223] [ 23613] Interrupt queued D0301 21:23:53.073102 30717 task_block.go:223] [ 23621] Interrupt queued D0301 21:23:53.073173 30717 task_block.go:223] [ 23621] Interrupt queued D0301 21:23:53.073436 30717 task_exit.go:221] [ 23612] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.073826 30717 task_signals.go:189] [ 23613] Signal 9: terminating thread group D0301 21:23:53.074110 30717 task_signals.go:189] [ 23621] Signal 9: terminating thread group I0301 21:23:53.074133 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23612, TID: 23613, fault addr: 0x0 D0301 21:23:53.074283 30717 task_exit.go:221] [ 23612] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.074636 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.074673 30717 task_exit.go:221] [ 23613] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.075187 30717 task_exit.go:221] [ 23613] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.075366 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.075410 30717 task_exit.go:221] [ 23613] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:53.075093 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23612, TID: 23621, fault addr: 0x0 D0301 21:23:53.075829 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.076221 30717 task_exit.go:221] [ 23621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.076851 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.079700 30717 task_exit.go:221] [ 23621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.079959 30717 task_exit.go:221] [ 23621] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.080445 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:53.080481 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.081584 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.081948 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.082682 30717 task_exit.go:221] [ 23612] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.082988 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.083101 30717 task_block.go:223] [ 23623] Interrupt queued D0301 21:23:53.085259 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.085373 30717 task_block.go:223] [ 23624] Interrupt queued D0301 21:23:53.086258 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.086608 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.087218 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.089016 30717 task_block.go:223] [ 23625] Interrupt queued 21:23:53 executing program 1: write$9p(0xffffffffffffffff, &(0x7f0000000000)="d3e8c07784cc9356e2ea86399a8055d56dbdc087d578ca59ccf409bfdbbcfc8e5cc3b3c19f2715b75cfb5ccb9ee95589a4a0970f157a36c4f910578514c38c11e4b9f019a23b0c5e88ca43f5e4cd31c1bac884219bade25b6bb562dc6953d5909331ff6b90d8588e191d12b617246877de85ffc1f079f7d5ec2c4914ecd4b403fe208715a8847e6afc3b49a061c667ac6d8bacd2ea0df63524debb5de161d758", 0xa0) rt_sigreturn() prctl$PR_GET_TIMERSLACK(0x1e) keyctl$join(0x1, &(0x7f00000000c0)={'syz', 0x0}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$P9_RVERSION(r0, &(0x7f0000000100)={0x13, 0x65, 0xffff, 0x1000, 0x6, '9P2000'}, 0x13) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1f}}, @isdn={0x22, 0xc, 0x6, 0xc1, 0x2}, @in={0x2, 0x4e21, @multicast2}, 0xf3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x80000001, 0x1, 0xfffd}) geteuid() r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='comm\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000200)={'veth1_to_bond\x00', {0x2, 0x4e23, @multicast2}}) r2 = dup3(r0, 0xffffffffffffffff, 0x80000) statx(r2, &(0x7f0000000240)='./file0\x00', 0x400, 0x10, &(0x7f0000000280)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000003c0)) pipe2(&(0x7f0000000400)={0xffffffffffffffff}, 0x80000) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmsg$unix(r4, &(0x7f00000017c0)={&(0x7f0000000480)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000000500)="943ff7543b559c543a27bc2349e2e9548610763a5e82f5f88a62c764effa9795e5fd8a33ce8a4fedffcb00d7110ba26fc64eae039b78b1cba3f20ce04ea5b56e9f51a280af3438ec7a1f179a2a4d3a8bbf5073c9880fdb70642d6a417569", 0x5e}, {&(0x7f0000000580)="43f084775811a7c994eeb54cb097e9ace8878f9ca03980f276a7700801b5f5368116f3e088988bfa49", 0x29}, {&(0x7f00000005c0)="e0a112d0bf39521b5ae641140c4403a514e814bca8a37d45e0c5dbebff61c00b500f6620807d53220f3595938de3b3ce7aed136449677b0dc72ba3c3ac7c993e2628ad89d554ff2944c019f292ce7f252a1c343bc4394f990aeaf7748dd3f8e25a4d6c37dfc381471e8ae300c8d546be22e4a2599ccb1de1e3e82562575d3fc35ccd01e3a8038366200f8d6ddc63c982d2ac2c496bdea8fb184a7a1a260faac05bb0fa714e515fc461bb4f5890a458652b29b426de73177a7afdb18c936b04", 0xbf}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="57a31c7a41cd8a531323f3e9e0048269a07135c457bdb4012af48d154818eea7f4608c45480996de5831f7225e9c57d4e6e1b76c30385897e0ed5e12f6cc2f3d70878d2dce17c4e0995a980ee6b1c851be94d4b3d1ae54a06ce76fc7e4bb4a0382667e4b3851e0381d96e3c65e1620c551f39a15797d50b3f18b6cbe74cf525d0e50", 0x82}], 0x5, 0x0, 0x0, 0x9040}, 0x24008000) fcntl$getflags(r1, 0x0) setxattr$security_smack_transmute(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)='security.SMACK64TRANSMUTE\x00', &(0x7f0000001880)='TRUE', 0x4, 0x2) r5 = socket$inet(0x2, 0x6, 0x9) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f00000018c0)=0x0) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000001900)='/dev/null\x00', 0x210000, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, &(0x7f0000001940)={{0x3, 0x0, @reserved="9cf9f599ce400682e4b505c269e49e1784d28b36699f4316240fe0329fecadcf"}, 0xce, [], "7546f46cae63fa4634988a6fe1e0e74d36da0beb19ab9dc75bc03423cd24f1a4a7c63bc9ed0dee425677fdf4fcccb9be802547bd58c4502bda17fa80bd9e9593c75b9685f4a703f135619f35b4fda7da4d89b67c6e44e83f0a5a72ee48a7be5e0ca273efedf989e6ecfbc309af5f0847677c96e8c9b74ff89cc6fcf99334b9b7b10b9f7fbacd87ba3f0ab9388c085fc1668d3f64db55c3bcd100464fc02e85b46140cc2c6668a0aee6548409f9ec80f094e0fd1a6857e09bf8b1b261f8a83b0453aac300526db885adb4f2fbe324"}) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) ptrace$getenv(0x4201, r6, 0x400, &(0x7f0000001a80)) r8 = openat$zero(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/zero\x00', 0x2, 0x0) fstat(r8, &(0x7f0000001b00)) r9 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001b80)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r9, 0x40305828, &(0x7f0000001bc0)={0x0, 0x1, 0x1, 0xfffffffffffffffa}) getsockopt$inet_mreqsrc(r3, 0x0, 0x25, &(0x7f0000001c00)={@empty, @loopback, @local}, &(0x7f0000001c40)=0xc) mount$9p_unix(&(0x7f0000001c80)='./file0\x00', &(0x7f0000001cc0)='./file0/file0\x00', &(0x7f0000001d00)='9p\x00', 0x2e2010, &(0x7f0000001d40)={'trans=unix,', {[{@access_client='access=client'}], [{@smackfsdef={'smackfsdef', 0x3d, 'cgroup.subtree_control\x00'}}, {@subj_user={'subj_user', 0x3d, 'security.SMACK64TRANSMUTE\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, '9P2000'}}]}}) D0301 21:23:53.092546 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.093235 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.093561 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.094087 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.096751 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0301 21:23:53.098312 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.098257 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.098598 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.098716 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.098826 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.098857 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.099292 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.099480 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.099592 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.101641 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.102232 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.102549 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.103241 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.107192 30717 task_block.go:223] [ 23626] Interrupt queued D0301 21:23:53.107399 30717 task_block.go:223] [ 23627] Interrupt queued D0301 21:23:53.111145 30717 task_block.go:223] [ 23620] Interrupt queued D0301 21:23:53.111336 30717 task_block.go:223] [ 23620] Interrupt queued D0301 21:23:53.111514 30717 task_block.go:223] [ 23623] Interrupt queued D0301 21:23:53.111555 30717 task_block.go:223] [ 23623] Interrupt queued D0301 21:23:53.111703 30717 task_block.go:223] [ 23625] Interrupt queued D0301 21:23:53.111759 30717 task_block.go:223] [ 23625] Interrupt queued D0301 21:23:53.111981 30717 task_exit.go:221] [ 23618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.112386 30717 task_signals.go:189] [ 23620] Signal 9: terminating thread group D0301 21:23:53.112457 30717 task_signals.go:189] [ 23623] Signal 9: terminating thread group D0301 21:23:53.112530 30717 task_signals.go:189] [ 23625] Signal 9: terminating thread group D0301 21:23:53.112484 30717 task_exit.go:221] [ 23618] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:53.113113 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23618, TID: 23623, fault addr: 0x0 D0301 21:23:53.113386 30717 task_exit.go:221] [ 23623] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.113380 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23618, TID: 23625, fault addr: 0x0 D0301 21:23:53.113738 30717 task_exit.go:221] [ 23625] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.113826 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23618, TID: 23620, fault addr: 0x0 D0301 21:23:53.114049 30717 task_exit.go:221] [ 23620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.114523 30717 task_exit.go:221] [ 23623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.114739 30717 task_exit.go:221] [ 23623] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.115052 30717 task_exit.go:221] [ 23625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.115327 30717 task_exit.go:221] [ 23625] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:53.118563 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.118685 30717 task_exit.go:221] [ 23620] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.118899 30717 task_exit.go:221] [ 23620] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.119244 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:53.119618 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.119854 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.119837 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.120292 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.120234 30717 task_block.go:223] [ 23628] Interrupt queued D0301 21:23:53.120352 30717 task_exit.go:221] [ 23618] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.120447 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler 21:23:53 executing program 2: recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x40000102, 0x0, 0x0) keyctl$join(0x1, &(0x7f0000000000)={'syz', 0x3}) r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) mknod$loop(&(0x7f0000000080)='./file0\x00', 0x2000, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000040)) D0301 21:23:53.126243 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.127008 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.127433 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.128122 30717 task_block.go:223] [ 23629] Interrupt queued D0301 21:23:53.128117 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.130764 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.131556 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.131755 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.132381 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.134183 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.134771 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.135052 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.135597 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.137858 30717 task_block.go:223] [ 23630] Interrupt queued I0301 21:23:53.139028 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.139489 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.139774 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.139806 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.140229 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.140332 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:53.141763 30717 signal_amd64.go:287] sigreturn unable to restore application fpstate D0301 21:23:53.142052 30717 task_run.go:294] [ 23630] Unhandled user fault: addr=2b4a3b835700 ip=2b4a3b835700 access=r-x err=operation not permitted D0301 21:23:53.142272 30717 task_log.go:81] [ 23630] Registers: D0301 21:23:53.142381 30717 task_log.go:88] [ 23630] Cs = 0000000000000033 D0301 21:23:53.142530 30717 task_log.go:88] [ 23630] Ds = 0000000000000000 D0301 21:23:53.142653 30717 task_log.go:88] [ 23630] Eflags = 0000000000050e43 D0301 21:23:53.142852 30717 task_log.go:88] [ 23630] Es = 0000000000000000 D0301 21:23:53.142972 30717 task_log.go:88] [ 23630] Fs = 0000000000000000 D0301 21:23:53.143084 30717 task_log.go:88] [ 23630] Fs_base = 00002b4a3b835700 D0301 21:23:53.143259 30717 task_log.go:88] [ 23630] Gs = 0000000000000000 D0301 21:23:53.143341 30717 task_log.go:88] [ 23630] Gs_base = 0000000000000000 D0301 21:23:53.143439 30717 task_log.go:88] [ 23630] Orig_rax = ffffffffffffffff D0301 21:23:53.143601 30717 task_log.go:88] [ 23630] R10 = 0000000000000000 D0301 21:23:53.143690 30717 task_log.go:88] [ 23630] R11 = 000000000072bf08 D0301 21:23:53.143779 30717 task_log.go:88] [ 23630] R12 = 000000000072bf00 D0301 21:23:53.143934 30717 task_log.go:88] [ 23630] R13 = 000000000072bf0c D0301 21:23:53.144115 30717 task_log.go:88] [ 23630] R14 = 00007fc7aa7ec7ef D0301 21:23:53.144223 30717 task_log.go:88] [ 23630] R15 = 00002b4a3b815000 D0301 21:23:53.144326 30717 task_log.go:88] [ 23630] R8 = 0000000000000000 D0301 21:23:53.144455 30717 task_log.go:88] [ 23630] R9 = 0000000000000000 D0301 21:23:53.144593 30717 task_log.go:88] [ 23630] Rax = 0000000000412c34 D0301 21:23:53.144715 30717 task_log.go:88] [ 23630] Rbp = 0000000000000000 D0301 21:23:53.144805 30717 task_log.go:88] [ 23630] Rbx = 0000000000000000 D0301 21:23:53.144728 30717 task_block.go:223] [ 23631] Interrupt queued D0301 21:23:53.144897 30717 task_log.go:88] [ 23630] Rcx = 0000000000000000 D0301 21:23:53.145054 30717 task_log.go:88] [ 23630] Rdi = 0000000000000003 D0301 21:23:53.145120 30717 task_log.go:88] [ 23630] Rdx = 00007fc7aa7ec7ee D0301 21:23:53.145220 30717 task_log.go:88] [ 23630] Rip = 00002b4a3b835700 D0301 21:23:53.145289 30717 task_log.go:88] [ 23630] Rsi = 000000000040ab1c D0301 21:23:53.145416 30717 task_log.go:88] [ 23630] Rsp = 00002b4a3b835700 D0301 21:23:53.145479 30717 task_log.go:88] [ 23630] Ss = 000000000000002b D0301 21:23:53.145545 30717 task_log.go:105] [ 23630] Stack: D0301 21:23:53.145670 30717 task_log.go:122] [ 23630] 2b4a3b835700: 00 57 83 3b 4a 2b 00 00 30 a9 c6 00 00 00 00 00 D0301 21:23:53.145826 30717 task_log.go:122] [ 23630] 2b4a3b835710: 00 57 83 3b 4a 2b 00 00 01 00 00 00 00 00 00 00 D0301 21:23:53.145906 30717 task_log.go:122] [ 23630] 2b4a3b835720: 00 00 00 00 00 00 00 00 00 bf 06 6e 1d 97 59 db D0301 21:23:53.146009 30717 task_log.go:122] [ 23630] 2b4a3b835730: 22 02 6e df 5f fc 31 06 00 00 00 00 00 00 00 00 D0301 21:23:53.146140 30717 task_log.go:122] [ 23630] 2b4a3b835740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.146273 30717 task_log.go:122] [ 23630] 2b4a3b835750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.146370 30717 task_log.go:122] [ 23630] 2b4a3b835760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.146541 30717 task_log.go:122] [ 23630] 2b4a3b835770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.146679 30717 task_log.go:122] [ 23630] 2b4a3b835780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.146767 30717 task_log.go:122] [ 23630] 2b4a3b835790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.146905 30717 task_log.go:122] [ 23630] 2b4a3b8357a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147033 30717 task_log.go:122] [ 23630] 2b4a3b8357b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147185 30717 task_log.go:122] [ 23630] 2b4a3b8357c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147309 30717 task_log.go:122] [ 23630] 2b4a3b8357d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147424 30717 task_log.go:122] [ 23630] 2b4a3b8357e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147602 30717 task_log.go:122] [ 23630] 2b4a3b8357f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147716 30717 task_log.go:122] [ 23630] 2b4a3b835800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147841 30717 task_log.go:122] [ 23630] 2b4a3b835810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147959 30717 task_log.go:122] [ 23630] 2b4a3b835820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.148031 30717 task_log.go:122] [ 23630] 2b4a3b835830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.147994 30717 task_block.go:223] [ 23632] Interrupt queued D0301 21:23:53.148114 30717 task_log.go:122] [ 23630] 2b4a3b835840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.148975 30717 task_log.go:122] [ 23630] 2b4a3b835850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.149149 30717 task_log.go:122] [ 23630] 2b4a3b835860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.149384 30717 task_log.go:122] [ 23630] 2b4a3b835870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.149359 30717 task_block.go:223] [ 23633] Interrupt queued D0301 21:23:53.149493 30717 task_log.go:122] [ 23630] 2b4a3b835880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.149635 30717 task_log.go:122] [ 23630] 2b4a3b835890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.149815 30717 task_log.go:122] [ 23630] 2b4a3b8358a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.149921 30717 task_log.go:122] [ 23630] 2b4a3b8358b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.150105 30717 task_log.go:122] [ 23630] 2b4a3b8358c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.150314 30717 task_log.go:122] [ 23630] 2b4a3b8358d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.150523 30717 task_log.go:122] [ 23630] 2b4a3b8358e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.150675 30717 task_log.go:122] [ 23630] 2b4a3b8358f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.150848 30717 task_log.go:122] [ 23630] 2b4a3b835900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.150990 30717 task_log.go:122] [ 23630] 2b4a3b835910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.151119 30717 task_log.go:122] [ 23630] 2b4a3b835920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.151220 30717 task_log.go:122] [ 23630] 2b4a3b835930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.151517 30717 task_log.go:122] [ 23630] 2b4a3b835940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.151741 30717 task_log.go:122] [ 23630] 2b4a3b835950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.151861 30717 task_log.go:122] [ 23630] 2b4a3b835960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.152089 30717 task_log.go:122] [ 23630] 2b4a3b835970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.152286 30717 task_log.go:122] [ 23630] 2b4a3b835980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.152571 30717 task_log.go:122] [ 23630] 2b4a3b835990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.152742 30717 task_log.go:122] [ 23630] 2b4a3b8359a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.152882 30717 task_log.go:122] [ 23630] 2b4a3b8359b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.153038 30717 task_log.go:122] [ 23630] 2b4a3b8359c0: 20 60 70 00 00 00 00 00 20 60 70 00 00 00 00 00 D0301 21:23:53.153169 30717 task_log.go:122] [ 23630] 2b4a3b8359d0: fe 16 00 00 00 00 00 00 e0 59 83 3b 4a 2b 00 00 D0301 21:23:53.153371 30717 task_log.go:122] [ 23630] 2b4a3b8359e0: e0 59 83 3b 4a 2b 00 00 e0 ff ff ff ff ff ff ff D0301 21:23:53.153533 30717 task_log.go:122] [ 23630] 2b4a3b8359f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.153716 30717 task_log.go:122] [ 23630] 2b4a3b835a00: 30 4d 83 3b 4a 2b 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.153837 30717 task_log.go:122] [ 23630] 2b4a3b835a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.153962 30717 task_log.go:122] [ 23630] 2b4a3b835a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.154095 30717 task_log.go:122] [ 23630] 2b4a3b835a30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.154309 30717 task_log.go:122] [ 23630] 2b4a3b835a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.154483 30717 task_log.go:122] [ 23630] 2b4a3b835a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.154584 30717 task_log.go:122] [ 23630] 2b4a3b835a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.154730 30717 task_log.go:122] [ 23630] 2b4a3b835a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.154934 30717 task_log.go:122] [ 23630] 2b4a3b835a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155095 30717 task_log.go:122] [ 23630] 2b4a3b835a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155281 30717 task_log.go:122] [ 23630] 2b4a3b835aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155407 30717 task_log.go:122] [ 23630] 2b4a3b835ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155542 30717 task_log.go:122] [ 23630] 2b4a3b835ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155641 30717 task_log.go:122] [ 23630] 2b4a3b835ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155782 30717 task_log.go:122] [ 23630] 2b4a3b835ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.155895 30717 task_log.go:122] [ 23630] 2b4a3b835af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.156018 30717 task_log.go:65] [ 23630] 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 5 /tmp/syzkaller-shm959463064 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31920000-1b32920000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm875730199 2b4a3b812000-2b4a3b813000 r--p 00000000 00:00 0 [vvar] 2b4a3b813000-2b4a3b815000 r-xp 00000000 00:00 0 2b4a3b815000-2b4a3b816000 ---p 00000000 00:00 0 2b4a3b816000-2b4a3b836000 rw-p 00000000 00:00 0 7fc7a9fed000-7fc7aa7ed000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14e4a000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 15f21000 *pgalloc.MemoryFile 00708000-00730000 rw-p 164a8000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1124a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18468000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 164f9000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 164d9000 *pgalloc.MemoryFile 20000000-20200000 rwxp 1a400000 *pgalloc.MemoryFile 1b31920000-1b32920000 rw-s 1164a000 *pgalloc.MemoryFile 2b4a3b815000-2b4a3b816000 ---p 16564000 *pgalloc.MemoryFile 2b4a3b816000-2b4a3b836000 rw-p 16565000 *pgalloc.MemoryFile 7fc7aa600000-7fc7aa7ed000 rw-p 18c00000 *pgalloc.MemoryFile D0301 21:23:53.158861 30717 task_block.go:223] [ 23629] Interrupt queued D0301 21:23:53.158936 30717 task_block.go:223] [ 23629] Interrupt queued D0301 21:23:53.159087 30717 task_block.go:223] [ 23632] Interrupt queued D0301 21:23:53.159094 30717 task_block.go:223] [ 23632] Interrupt queued D0301 21:23:53.158645 30717 task_log.go:67] [ 23630] FDTable: fd:0 => name pipe:[14] fd:1 => name pipe:[14] fd:2 => name pipe:[14] fd:239 => name net:[225] fd:240 => name /dev/net/tun D0301 21:23:53.159353 30717 task_exit.go:221] [ 23626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.159701 30717 task_signals.go:189] [ 23629] Signal 9: terminating thread group D0301 21:23:53.159820 30717 task_signals.go:189] [ 23632] Signal 9: terminating thread group I0301 21:23:53.159952 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23626, TID: 23629, fault addr: 0x0 D0301 21:23:53.160099 30717 task_signals.go:446] [ 23630] Notified of signal 11 D0301 21:23:53.160273 30717 task_block.go:223] [ 23630] Interrupt queued I0301 21:23:53.160201 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23626, TID: 23632, fault addr: 0x0 D0301 21:23:53.160435 30717 task_signals.go:189] [ 23630] Signal 11: terminating thread group I0301 21:23:53.160679 30717 compat.go:129] Uncaught signal: "segmentation fault" (11), PID: 23628, TID: 23630, fault addr: 0x2b4a3b835700 D0301 21:23:53.160805 30717 task_exit.go:221] [ 23626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.161043 30717 task_block.go:223] [ 23628] Interrupt queued D0301 21:23:53.160909 30717 task_block.go:223] [ 23628] Interrupt queued D0301 21:23:53.161459 30717 task_exit.go:221] [ 23630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.161629 30717 task_exit.go:221] [ 23629] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.161772 30717 task_exit.go:221] [ 23632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.161668 30717 task_signals.go:189] [ 23628] Signal 9: terminating thread group I0301 21:23:53.162099 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23628, TID: 23628, fault addr: 0x0 D0301 21:23:53.162205 30717 task_exit.go:221] [ 23630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.162445 30717 task_exit.go:221] [ 23630] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.163227 30717 task_exit.go:221] [ 23628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.163846 30717 task_block.go:223] [ 23634] Interrupt queued D0301 21:23:53.163954 30717 task_exit.go:221] [ 23632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.164197 30717 task_exit.go:221] [ 23632] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.164701 30717 task_block.go:223] [ 23627] Interrupt queued D0301 21:23:53.164692 30717 task_block.go:223] [ 23627] Interrupt queued D0301 21:23:53.165164 30717 task_block.go:223] [ 23631] Interrupt queued D0301 21:23:53.165300 30717 task_exit.go:221] [ 23624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.165477 30717 task_block.go:223] [ 23631] Interrupt queued D0301 21:23:53.165892 30717 task_signals.go:189] [ 23627] Signal 9: terminating thread group D0301 21:23:53.166007 30717 task_signals.go:189] [ 23631] Signal 9: terminating thread group I0301 21:23:53.166105 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23624, TID: 23627, fault addr: 0x0 D0301 21:23:53.166135 30717 task_exit.go:221] [ 23624] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:53.166421 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23624, TID: 23631, fault addr: 0x0 D0301 21:23:53.166502 30717 task_exit.go:221] [ 23627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.166980 30717 task_exit.go:221] [ 23629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.167235 30717 task_exit.go:221] [ 23629] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.167727 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:53.168100 30717 task_exit.go:221] [ 23631] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.168919 30717 task_exit.go:221] [ 23627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.169108 30717 task_exit.go:221] [ 23627] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.169298 30717 task_exit.go:221] [ 23626] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.169948 30717 task_exit.go:221] [ 23628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.170179 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:53.170907 30717 task_exit.go:221] [ 23628] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.172007 30717 task_exit.go:221] [ 23631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.172234 30717 task_exit.go:221] [ 23631] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.172615 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 21:23:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_to_hsr\x00', r1}) r2 = accept(r0, &(0x7f00000000c0)=@pppoe={0x18, 0x0, {0x0, @link_local}}, &(0x7f0000000140)=0x80) recvfrom(r2, &(0x7f0000000180)=""/29, 0x1d, 0x100, &(0x7f00000001c0)=@ipx={0x4, 0x2, 0x9, "f0f2841dc532", 0x2}, 0x80) r3 = dup3(0xffffffffffffffff, r2, 0x80000) write$P9_RSTAT(r3, &(0x7f0000000240)={0x57, 0x7d, 0x1, {0x0, 0x50, 0x685, 0x9a3, {0x10, 0x0, 0x2}, 0x80000, 0x9, 0x3, 0x2, 0x8, 'batadv0\x00', 0xd, 'veth1_to_hsr\x00', 0x0, '', 0x8, 'batadv0\x00'}}, 0x57) r4 = openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000300)=0x0) fcntl$lock(r4, 0x25, &(0x7f0000000340)={0x1, 0x1, 0x4, 0x3, r5}) mincore(&(0x7f0000ffd000/0x1000)=nil, 0x1000, &(0x7f0000000380)=""/133) r6 = shmget(0x1, 0x1000, 0x1, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_LOCK(r6, 0xb) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001680)={'vxcan1\x00', 0x0}) sendto(r2, &(0x7f0000000440)="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", 0x1000, 0x4000, &(0x7f00000016c0)=@can={0x1d, r7}, 0x80) r8 = socket$inet_udp(0x2, 0x2, 0x0) accept(r8, 0x0, &(0x7f0000001740)) timer_create(0x5, &(0x7f00000018c0)={0x0, 0x27, 0x1, @thr={&(0x7f0000001780)="9a8b76e495bb0e72be3422653c35b23c0943f64a72f6a501b76397dc2fdb121e6f0c153196f1e3c9855eed4cd3da0f9cf3bccc3ac6c2b3da67fe46c87bc6ad", &(0x7f00000017c0)="af8c21d6ae864def74efa7399c4a02623824ae43e08c08a661ff0fb0abb71125d3a5865a1de9f005de6708c0f13a582c5d25ffedba69e25531959af7a26a5e248cc7cea8fe1b600aff414486e2ac213b28c165845e0513b7d69f50c7bec2d276ce363d7525db64327ca23152967d043c77ef239f417a7da80e78735342d012c986300c552e247a58cc6df0d2622817846f7353c597b79fb370551181b4417e9090a686af098d0c3dacc913096488ee19985f8a8e342c6e453e64d5456f71fbd25733f2a84f2d7c64334adf73a65c1037bd516158e198b07e1f"}}, &(0x7f0000001900)) r9 = creat(&(0x7f0000001940)='./file0\x00', 0x10) setsockopt$netlink_NETLINK_TX_RING(r9, 0x10e, 0x7, &(0x7f0000001980)={0x4, 0x7ff, 0x3, 0x10001}, 0x10) ioctl$TIOCGPTPEER(r3, 0x5441, 0x4) eventfd2(0x1, 0x80000) sendmmsg$sock(r2, &(0x7f0000003540)=[{{&(0x7f00000019c0)=@nfc={0x27, 0x0, 0x2, 0x2}, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a40)="a549b0c8a2761204842b157e43286fcf973c257b48f662331993fd44e7bf1125eecfdeeb99a354fd15c41c4cbef6ec4135a9f2dc41193ca34731c54ac2e340aae60c051da760b8ee9d796c971af92e2efdeb48", 0x53}, {&(0x7f0000001ac0)="e484407c2ac34df830c0ea35fc8f86a999581ac980d7f8f4fa4b988e7f938e9cb5089c7977430c3bfefbd4708c935c7ba0611093fe3afe199a672bea370262e9b835d407c882bef52856d7554c4af4b13100ff8d5eb359efa5a7b55ed38322ee17c607e7e7b158ba101b1b749925f5e18e2daa7ea5a7dcfe3f47424f0849287475749ed1290351e51ed599c5586fbad832ccb059bd1f44c9d2004d221ee73dd4515145789405e425abdd047d6b6fb1af3e0f39819471c8cb160100ef8d8a772f98e8b30b7804f233d0a96ce23e87b46ca4a514a59ca3a5e6cfc2d0a6e104be3e29af1bffb4222b25fead3270011e3a66182a", 0xf2}, {&(0x7f0000001bc0)="1b7c587e384d506b29a96e2e60ecb8da76975b3e", 0x14}], 0x3, &(0x7f0000001c40)=[@timestamping={{0x14, 0x1, 0x25, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @mark={{0x14, 0x1, 0x24, 0x101}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @txtime={{0x18, 0x1, 0x3d, 0x7}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0xd8}}, {{&(0x7f0000001d40)=@ll={0x11, 0x1a, r1, 0x1, 0x0, 0x6, @dev={[], 0x3a}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001dc0)="0b3d4ced1b8279a6fa34552defbd90558a8c706b7c28d4367cd7fb09da27deb2ee9e603f0779d6cd563681a722a53e7cd627c51d547fb4e98f13e8ee0b77d723f34099312ee1c4b4aa4f7a894bd1d48431d97ee793c0f82bfcb59f1c0d8964266ebfa11d6a30c0f6548239f8e6931959f798a6cc478a78fcacd0538846ca21d371acce84be1fa0d8bec2f68dfa2e1adf25e555769687ecbf56d13217b6b6ab2482fd180e9fbc73b38b02361e9f07", 0xae}, {&(0x7f0000001e80)="3625557ad91471fce08977a0ab1237c75e98a117b2bbfbd39a43eca940dc5cf6d4f3d5d5462107861062b903922f955e43c12ab6d27b256ffccd2950369a065812a222ae565b7dfaf74ff57523d4f1df07a85a8674f251aa8a6392915a6f9b3d8bd0da89d18b162071776268edb964c61720cce71c8ae5ca7b12f922748f099d25a1c329c0afaad51eb93f9d4bfc16d12372b9ce857fb377eec641deb01e8d81c7c4bb1f45a8cb9b9201d3445ceceff8cbff74c821eea2aaa25d7c1b4cd1a6767709c991e0a45ec77d868bde0468b31e500860a57a5628556aef975219cb6ff590930c581070e55152c7dbb2a60c1e5c91", 0xf1}, {&(0x7f0000001f80)="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0x1000}, {&(0x7f0000002f80)="a0ce5fb9e9056f5674c166419e8f2b53d86e62798f90bca2af9c0b32ef07bcf46131039a3efe7068bf8ff2226fdbbe45be122727841bb2ef823b716ee3812ce34cca5c911aff729a443fcbb47ad355f1bb1a550f", 0x54}, {&(0x7f0000003000)="04b25bc12e34ed58f6a81567aab8930e448ee48a2a11591e8b952fde88bc4b8bbdefffdcdf3d08f3bfd7814042ad6f48032d3921dc290f1e4413f15b6b0b6bf5076f6c5e48e70ac6a81dbcc778fb90e72a8183acc4d3d7f37e1c5d2440a66b4bb5e22dc65ee52371419f3c1fa7e6ed1245852e", 0x73}, {&(0x7f0000003080)="0405f1c5e1a02a235155930087c6f98ae378bfe7776c90d781e6678a20f383f9713d40e70a7847d1e0db9910225265620a6ceaab762cd052abde8deb304d79c9e8347b454aea4f7d4e3dbf0185dbbfd1851707dadae1b884c3a5de233e2d8e6bc83f34ae", 0x64}], 0x6, &(0x7f0000003180)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @timestamping={{0x14}}, @mark={{0x14}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @timestamping={{0x14, 0x1, 0x25, 0xffff0a51}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}], 0xa8}}, {{&(0x7f0000003240)=@ll={0x11, 0x4, r1, 0x1, 0x1, 0x6, @dev={[], 0x24}}, 0x80, &(0x7f0000003500)=[{&(0x7f00000032c0)="70fa7fe46527f230c72dde4a2aaa399d205cefffa15ad2373aa4d6111a90b488177b1647ff1ec781961791baa6fad7ce19f30062cb7df6b8de2dd8e8f19fd9192f0000526b066e39d136b6ff8b1d77a999c2bd8c68941d5745e41a0fe4ca7d02c14f95fe3f6982ca0be557a94ec6aa05d93397d6d6b37680c78edf8e96d3a28ccf3b63feb86fcf1c38c6041e68dd", 0x8e}, {&(0x7f0000003380)="0d107667ef5a810cb5511df437cb0e18de15dcb04cd725a433ad72b497a450ab4225d1c9bd405530f8e0c426f8df8a5468ba9e530c51294ddd674b6b2d3dc8aad9", 0x41}, {&(0x7f0000003400)="0c80e4b8de04db586cd45942891659d613b14c66ae8115db400f781d68510acaaf95e03d3b", 0x25}, {&(0x7f0000003440)="294033eb91d3a14d3f715c899230d0aa3e28a1b6977e9b9654a92ea2351060760df603f9b176ee723c9e1202ef1faa670c4bcfdd26275aba04d02343c44c7f139da3ec36c3ab9471100bdb43083f31067c3508f7b7bc4bde28f56e16b074bef34bf4f8eadb6f2dd46cc25678220e2a2d28dd6e5e2d5b01f447d9ef2954cc6270f7e467cc522e27be0134f92c8c61b68114f0ffb010e2cf496d52fde297ab288faa7c46d8e9f4fd89ad74884ba21a5523e6", 0xb1}], 0x4}}], 0x3, 0x4000040) socket$inet6_tcp(0xa, 0x1, 0x0) write$P9_RREADDIR(r4, &(0x7f0000003600)={0xac, 0x29, 0x2, {0xf50, [{{0x0, 0x3, 0x6}, 0x3, 0x2, 0x7, './file0'}, {{0x2, 0x1, 0x1}, 0x9, 0x0, 0x7, './file0'}, {{0x20, 0x1, 0x1}, 0x0, 0x6, 0x7, './file0'}, {{0x8, 0x1, 0x3}, 0x7, 0x66, 0xd, './file0/file0'}, {{0x20, 0x0, 0x3}, 0x3, 0x40, 0x7, './file0'}]}}, 0xac) r10 = openat$full(0xffffffffffffff9c, &(0x7f00000036c0)='/dev/full\x00', 0x2, 0x0) ioctl$sock_SIOCOUTQ(r10, 0x5411, &(0x7f0000003700)) write$9p(0xffffffffffffffff, &(0x7f0000003740)="b5b91326047452565a2d20ffb1634dd5b8a72334989636450753160895755c92a704ba6d66b1fe1fa0e9befc444140d0b50f584344470d579579594f5413f1592eb10fef28428726a3f4af256799f20a4909553980d0a84fc20f1ac106f193ad7c340367834f9b24dbe1cafc586eb7b16ebbb96bd498349ed133c72c7fa7b6d1f0fd03cdef90cefd33712cf4e729172469945a7f0db21afb8c7cf708e3fceec5c91c532e", 0xa4) exit(0xffff) fsetxattr$security_smack_transmute(r10, &(0x7f0000003800)='security.SMACK64TRANSMUTE\x00', &(0x7f0000003840)='TRUE', 0x4, 0x5) D0301 21:23:53.174810 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.175333 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.176143 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.176160 30717 task_block.go:223] [ 23635] Interrupt queued 21:23:53 executing program 1: r0 = gettid() tkill(r0, 0x1000000000016) ptrace(0x4211, r0) socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r2, 0x6, 0x18, &(0x7f0000000000), 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x1000}, &(0x7f0000000080)=0x10) fcntl$setlease(r3, 0x4, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) setsockopt$sock_void(r3, 0x1, 0x6c, 0x0, 0x0) D0301 21:23:53.176404 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.176510 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.176772 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.177336 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.177421 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.179319 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.180628 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.180821 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.181051 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.181995 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.182171 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.182286 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.182492 30717 task_block.go:223] [ 23634] Interrupt queued D0301 21:23:53.182700 30717 task_block.go:223] [ 23635] Interrupt queued D0301 21:23:53.182810 30717 task_exit.go:221] [ 23633] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.182814 30717 task_block.go:223] [ 23634] Interrupt queued D0301 21:23:53.183001 30717 task_block.go:223] [ 23635] Interrupt queued D0301 21:23:53.183133 30717 task_exit.go:221] [ 23633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.183308 30717 task_signals.go:189] [ 23634] Signal 9: terminating thread group D0301 21:23:53.183454 30717 task_signals.go:189] [ 23635] Signal 9: terminating thread group D0301 21:23:53.182885 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.183611 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23633, TID: 23634, fault addr: 0x0 D0301 21:23:53.183902 30717 task_exit.go:221] [ 23634] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.183960 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23633, TID: 23635, fault addr: 0x0 D0301 21:23:53.184081 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.184252 30717 task_exit.go:221] [ 23635] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.184777 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.185292 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.185446 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.184817 30717 task_exit.go:221] [ 23634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.185751 30717 task_exit.go:221] [ 23634] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.186058 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.186062 30717 task_exit.go:221] [ 23624] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.186373 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.186804 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.187487 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.188837 30717 task_exit.go:221] [ 23635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.189087 30717 task_exit.go:221] [ 23635] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.189338 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 21:23:53 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0x9, @empty, 0x7ff}, 0x1c) execveat(r1, &(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000000c0)='%\\ppp1\x00', &(0x7f0000000100)='-\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='[lomd5sum\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='cpuset\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='\'\x00', &(0x7f00000002c0)='&^Isecurityeth0\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='Z\x00'], 0x1000) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$NS_GET_NSTYPE(r2, 0xb703, 0x0) getsockopt$inet_buf(r0, 0x0, 0x2a, &(0x7f0000000400)=""/56, &(0x7f0000000440)=0x38) fsetxattr$security_smack_transmute(r1, &(0x7f0000000480)='security.SMACK64TRANSMUTE\x00', &(0x7f00000004c0)='TRUE', 0x4, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000005c0)={0x0, 0x0}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000640)='/dev/zero\x00', 0xa00, 0x0) r5 = perf_event_open(&(0x7f0000000540)={0x0, 0x70, 0x3f, 0xf0, 0x23, 0x7f, 0x0, 0x4, 0x42, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000500), 0x4}, 0xc010, 0x5, 0xff, 0x5, 0x5, 0x20, 0x76b3}, r3, 0xffffffffffffffff, r4, 0x2) ioctl$FS_IOC_SETVERSION(r4, 0x40087602, &(0x7f0000000680)=0x4) r6 = epoll_create(0x10001) ioctl$FS_IOC_SETVERSION(r6, 0x40087602, &(0x7f00000006c0)=0x3) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000780)=0x0) perf_event_open(&(0x7f0000000700)={0x5, 0x70, 0x7f, 0x7f, 0x40, 0x2, 0x0, 0x8, 0x84081, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x4, @perf_config_ext={0x1000, 0x400}, 0x0, 0x5, 0x8, 0x6, 0x9, 0x6, 0x401}, r7, 0xd, r5, 0x145b39931342a29) ioctl(0xffffffffffffffff, 0x1, &(0x7f00000007c0)="9ddeae63ef3a9811fbe3016a94d11d4e2d5e0f36f315fbd541418ba61e941458ceac732437c30ddad8fc2e8cb1e3af277264bcacb4648f6f2714076ea9aa938b094d998bed5334811e35431644e0dfeb8e6937ce53d8464d3dff27eba6ca761af6cf36963e26036942b19510eb63aef75b7ed07b9b6a2d3a8371ddf26da566eec3c47000b54e343b30bb00ed9053fc8b6079fecfe90a2fd5770cff8e6da27c5488d4a88d4bbfc54e60b532bc4a5f2aa2fff5b87a8473ad32d5c7") setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000880)={'raw\x00', 0x2, [{}, {}]}, 0x48) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000900)='/dev/full\x00', 0x2000, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r8, 0x0, 0x483, &(0x7f0000000940)={0x88, @dev={0xac, 0x14, 0x14, 0x3a}, 0x4e23, 0x2, 'wlc\x00', 0x21, 0x3, 0x67}, 0x2c) ioctl$TCSETXW(0xffffffffffffffff, 0x5435, &(0x7f0000000980)={0x7ff, 0x3, [0x565, 0xb97, 0x200, 0xa6, 0xf2b], 0xe0}) r9 = openat$zero(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/zero\x00', 0x18001, 0x0) ioctl$TUNSETVNETHDRSZ(r9, 0x400454d8, &(0x7f0000000a00)=0x81) r10 = accept(0xffffffffffffffff, &(0x7f0000000a40)=@nl=@proc, &(0x7f0000000ac0)=0x80) sendto$inet(r10, &(0x7f0000000b00)="d57bcec47f364f7e7399123a177cd99d85809fef2faa11ee85644840b86f4e17d10f47a74a740c81e9cee64f5026d8e983dbc6db2f377515f367329db7e09a5b398c4d73575eaa87cd07fd82", 0x4c, 0x2400c880, &(0x7f0000000b80)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, 0x10) r11 = open(&(0x7f0000000bc0)='./file1\x00', 0x6a4f40, 0xc2) getsockname$unix(r11, &(0x7f0000000c00), &(0x7f0000000c80)=0x6e) r12 = fcntl$dupfd(r2, 0x0, 0xffffffffffffffff) ioctl$NS_GET_OWNER_UID(r12, 0xb704, &(0x7f0000000cc0)) r13 = eventfd2(0x1f, 0x801) r14 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000d40)={0x1, &(0x7f0000000d00)=[{0x3, 0x3, 0xe1, 0x8}]}) fcntl$dupfd(r13, 0x406, r14) D0301 21:23:53.190323 30717 task_exit.go:221] [ 23633] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.192426 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.193105 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} 21:23:53 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80000) getsockname$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @empty, 0x2}, 0x1c) r2 = accept$inet(r0, 0x0, &(0x7f0000000100)) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000000140)=""/230) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000240)) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) r6 = inotify_init() r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000380)='syz0\x00', 0x200002, 0x0) ioctl$FICLONE(r6, 0x40049409, r7) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f00000003c0)={0xfff, 0xbe, 0x8001, 0x400, 0x13, "43ce3fef7232cdd35789d74392f5362577276d"}) r8 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000440)={0x2, &(0x7f0000000400)=[{0x2, 0x0, 0x6, 0x279}, {0x4, 0x7, 0x9, 0x1000}]}) dup3(r1, r8, 0x80000) rt_sigreturn() r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{0x4cd8, 0x59, 0xf9, 0x7}, {0x8000, 0x8, 0x5, 0x400}, {0x2, 0x0, 0x80}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000500)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r9, 0x80082102, &(0x7f0000000580)=r10) r11 = openat(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x8000, 0x1ee) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r11, 0x6, 0x16, &(0x7f0000000600)=[@window={0x3, 0xe89d, 0x6}, @sack_perm, @window={0x3, 0x4ab1, 0xf21c}, @mss={0x2, 0x3ff}, @sack_perm, @sack_perm, @mss={0x2, 0xc865}], 0x7) r12 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$VT_WAITACTIVE(r12, 0x5607) r13 = semget$private(0x0, 0x2, 0x20) semctl$GETNCNT(r13, 0x3, 0xe, &(0x7f0000000640)=""/168) r14 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000700)) dup2(r0, r14) clock_nanosleep(0x7, 0x1, &(0x7f0000000740)={0x0, 0x1c9c380}, &(0x7f0000000780)) D0301 21:23:53.193436 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.193985 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:53.193887 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.194257 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.194383 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.194425 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.194825 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.194992 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.195630 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.196342 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:53.196433 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.196556 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.197149 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.197247 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.197587 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.198028 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.198735 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:53.199460 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.199741 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.199838 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.200459 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.200471 30717 task_block.go:223] [ 23636] Interrupt queued D0301 21:23:53.200598 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:53.200717 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.201367 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.202860 30717 task_block.go:223] [ 23637] Interrupt queued D0301 21:23:53.202885 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.203797 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.204028 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.204682 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.209246 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.209531 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.209668 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.209778 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.210141 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.210348 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.214770 30717 task_block.go:223] [ 23638] Interrupt queued D0301 21:23:53.217666 30717 task_block.go:223] [ 23639] Interrupt queued I0301 21:23:53.219354 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.219762 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.220099 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.220199 30717 task_block.go:223] [ 23640] Interrupt queued D0301 21:23:53.220157 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.221362 30717 task_block.go:223] [ 23641] Interrupt queued D0301 21:23:53.221230 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.222414 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.223645 30717 task_signals.go:446] [ 23641] Notified of signal 22 D0301 21:23:53.223850 30717 task_block.go:223] [ 23641] Interrupt queued D0301 21:23:53.224100 30717 task_block.go:223] [ 23637] Interrupt queued D0301 21:23:53.224204 30717 task_block.go:223] [ 23641] Interrupt queued D0301 21:23:53.224267 30717 task_signals.go:800] [ 23641] Signal 22: stopping 2 threads in thread group D0301 21:23:53.224417 30717 task_stop.go:118] [ 23641] Entering internal stop (*kernel.groupStop)(nil) D0301 21:23:53.224496 30717 task_block.go:223] [ 23637] Interrupt queued D0301 21:23:53.224873 30717 task_signals.go:877] [ 23637] Completing group stop D0301 21:23:53.225011 30717 task_stop.go:118] [ 23637] Entering internal stop (*kernel.groupStop)(nil) D0301 21:23:53.225197 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:53.238051 30717 task_block.go:223] [ 23642] Interrupt queued I0301 21:23:53.239510 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.239819 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.239979 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.240163 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.240215 30717 task_block.go:223] [ 23643] Interrupt queued D0301 21:23:53.240636 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.240788 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.257033 30717 task_exit.go:221] [ 23638] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.257708 30717 task_exit.go:221] [ 23638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.257838 30717 task_exit.go:221] [ 23638] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:53.263968 30717 signal_amd64.go:287] sigreturn unable to restore application fpstate D0301 21:23:53.264341 30717 task_run.go:294] [ 23642] Unhandled user fault: addr=2b138ea2c700 ip=2b138ea2c700 access=r-x err=operation not permitted D0301 21:23:53.264622 30717 task_log.go:81] [ 23642] Registers: D0301 21:23:53.264815 30717 task_log.go:88] [ 23642] Cs = 0000000000000033 D0301 21:23:53.264951 30717 task_log.go:88] [ 23642] Ds = 0000000000000000 D0301 21:23:53.265075 30717 task_log.go:88] [ 23642] Eflags = 00000000000507d3 D0301 21:23:53.265263 30717 task_log.go:88] [ 23642] Es = 0000000000000000 D0301 21:23:53.265440 30717 task_log.go:88] [ 23642] Fs = 0000000000000000 D0301 21:23:53.265558 30717 task_log.go:88] [ 23642] Fs_base = 00002b138ea2c700 D0301 21:23:53.265654 30717 task_log.go:88] [ 23642] Gs = 0000000000000000 D0301 21:23:53.265786 30717 task_log.go:88] [ 23642] Gs_base = 0000000000000000 D0301 21:23:53.265960 30717 task_log.go:88] [ 23642] Orig_rax = ffffffffffffffff D0301 21:23:53.266097 30717 task_log.go:88] [ 23642] R10 = 0000000000000000 D0301 21:23:53.266300 30717 task_log.go:88] [ 23642] R11 = 000000000072bf08 D0301 21:23:53.266415 30717 task_log.go:88] [ 23642] R12 = 000000000072bf00 D0301 21:23:53.266578 30717 task_log.go:88] [ 23642] R13 = 000000000072bf0c D0301 21:23:53.266704 30717 task_log.go:88] [ 23642] R14 = 00007f744a88d7ef D0301 21:23:53.266892 30717 task_log.go:88] [ 23642] R15 = 00002b138ea0c000 D0301 21:23:53.267081 30717 task_log.go:88] [ 23642] R8 = 0000000000000000 D0301 21:23:53.267202 30717 task_log.go:88] [ 23642] R9 = 0000000000000000 D0301 21:23:53.267361 30717 task_log.go:88] [ 23642] Rax = 0000000000412c34 D0301 21:23:53.267453 30717 task_log.go:88] [ 23642] Rbp = 0000000000000000 D0301 21:23:53.267617 30717 task_log.go:88] [ 23642] Rbx = 0000000000000000 D0301 21:23:53.267792 30717 task_log.go:88] [ 23642] Rcx = 0000000000000000 D0301 21:23:53.267940 30717 task_log.go:88] [ 23642] Rdi = 0000000000000003 D0301 21:23:53.268025 30717 task_log.go:88] [ 23642] Rdx = 00007f744a88d7ee D0301 21:23:53.268173 30717 task_log.go:88] [ 23642] Rip = 00002b138ea2c700 D0301 21:23:53.268350 30717 task_log.go:88] [ 23642] Rsi = 000000000040ab1c D0301 21:23:53.268488 30717 task_log.go:88] [ 23642] Rsp = 00002b138ea2c700 D0301 21:23:53.268642 30717 task_log.go:88] [ 23642] Ss = 000000000000002b D0301 21:23:53.268863 30717 task_log.go:105] [ 23642] Stack: D0301 21:23:53.269025 30717 task_log.go:122] [ 23642] 2b138ea2c700: 00 c7 a2 8e 13 2b 00 00 30 a9 c6 00 00 00 00 00 D0301 21:23:53.269165 30717 task_log.go:122] [ 23642] 2b138ea2c710: 00 c7 a2 8e 13 2b 00 00 01 00 00 00 00 00 00 00 D0301 21:23:53.269321 30717 task_log.go:122] [ 23642] 2b138ea2c720: 00 00 00 00 00 00 00 00 00 b5 94 20 f6 01 b8 bf D0301 21:23:53.269485 30717 task_log.go:122] [ 23642] 2b138ea2c730: 6b 4a ff c8 67 b9 ec 8b 00 00 00 00 00 00 00 00 D0301 21:23:53.269665 30717 task_log.go:122] [ 23642] 2b138ea2c740: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.269825 30717 task_log.go:122] [ 23642] 2b138ea2c750: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.269995 30717 task_log.go:122] [ 23642] 2b138ea2c760: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.270141 30717 task_log.go:122] [ 23642] 2b138ea2c770: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.270290 30717 task_log.go:122] [ 23642] 2b138ea2c780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.270394 30717 task_log.go:122] [ 23642] 2b138ea2c790: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.270565 30717 task_log.go:122] [ 23642] 2b138ea2c7a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.270755 30717 task_log.go:122] [ 23642] 2b138ea2c7b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.270928 30717 task_log.go:122] [ 23642] 2b138ea2c7c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271036 30717 task_log.go:122] [ 23642] 2b138ea2c7d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271221 30717 task_log.go:122] [ 23642] 2b138ea2c7e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271337 30717 task_log.go:122] [ 23642] 2b138ea2c7f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271506 30717 task_log.go:122] [ 23642] 2b138ea2c800: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271626 30717 task_log.go:122] [ 23642] 2b138ea2c810: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271788 30717 task_log.go:122] [ 23642] 2b138ea2c820: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.271983 30717 task_log.go:122] [ 23642] 2b138ea2c830: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.272142 30717 task_log.go:122] [ 23642] 2b138ea2c840: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.272268 30717 task_log.go:122] [ 23642] 2b138ea2c850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.272382 30717 task_log.go:122] [ 23642] 2b138ea2c860: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.272528 30717 task_log.go:122] [ 23642] 2b138ea2c870: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.272746 30717 task_log.go:122] [ 23642] 2b138ea2c880: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.272940 30717 task_log.go:122] [ 23642] 2b138ea2c890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273076 30717 task_log.go:122] [ 23642] 2b138ea2c8a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273266 30717 task_log.go:122] [ 23642] 2b138ea2c8b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273433 30717 task_log.go:122] [ 23642] 2b138ea2c8c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273543 30717 task_log.go:122] [ 23642] 2b138ea2c8d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273663 30717 task_log.go:122] [ 23642] 2b138ea2c8e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273802 30717 task_log.go:122] [ 23642] 2b138ea2c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.273907 30717 task_log.go:122] [ 23642] 2b138ea2c900: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274007 30717 task_log.go:122] [ 23642] 2b138ea2c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274147 30717 task_log.go:122] [ 23642] 2b138ea2c920: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274287 30717 task_log.go:122] [ 23642] 2b138ea2c930: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274394 30717 task_log.go:122] [ 23642] 2b138ea2c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274563 30717 task_log.go:122] [ 23642] 2b138ea2c950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274744 30717 task_log.go:122] [ 23642] 2b138ea2c960: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.274959 30717 task_log.go:122] [ 23642] 2b138ea2c970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.275095 30717 task_log.go:122] [ 23642] 2b138ea2c980: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.275240 30717 task_log.go:122] [ 23642] 2b138ea2c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.275416 30717 task_log.go:122] [ 23642] 2b138ea2c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.275554 30717 task_log.go:122] [ 23642] 2b138ea2c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.275675 30717 task_log.go:122] [ 23642] 2b138ea2c9c0: 20 60 70 00 00 00 00 00 20 60 70 00 00 00 00 00 D0301 21:23:53.275803 30717 task_log.go:122] [ 23642] 2b138ea2c9d0: 17 17 00 00 00 00 00 00 e0 c9 a2 8e 13 2b 00 00 D0301 21:23:53.276003 30717 task_log.go:122] [ 23642] 2b138ea2c9e0: e0 c9 a2 8e 13 2b 00 00 e0 ff ff ff ff ff ff ff D0301 21:23:53.276141 30717 task_log.go:122] [ 23642] 2b138ea2c9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.276259 30717 task_log.go:122] [ 23642] 2b138ea2ca00: 30 bd a2 8e 13 2b 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.276435 30717 task_log.go:122] [ 23642] 2b138ea2ca10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.276584 30717 task_log.go:122] [ 23642] 2b138ea2ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.276702 30717 task_log.go:122] [ 23642] 2b138ea2ca30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.276866 30717 task_log.go:122] [ 23642] 2b138ea2ca40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.276977 30717 task_log.go:122] [ 23642] 2b138ea2ca50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277063 30717 task_log.go:122] [ 23642] 2b138ea2ca60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277221 30717 task_log.go:122] [ 23642] 2b138ea2ca70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277384 30717 task_log.go:122] [ 23642] 2b138ea2ca80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277500 30717 task_log.go:122] [ 23642] 2b138ea2ca90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277665 30717 task_log.go:122] [ 23642] 2b138ea2caa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277857 30717 task_log.go:122] [ 23642] 2b138ea2cab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.277970 30717 task_log.go:122] [ 23642] 2b138ea2cac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.278118 30717 task_log.go:122] [ 23642] 2b138ea2cad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.278296 30717 task_log.go:122] [ 23642] 2b138ea2cae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 21:23:53.278434 30717 task_log.go:122] [ 23642] 2b138ea2caf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 21:23:53.279956 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.280330 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.280664 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.280786 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.278608 30717 task_log.go:65] [ 23642] 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 7 /tmp/syzkaller-shm786372490 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31c20000-1b32c20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm789407291 2b138ea09000-2b138ea0a000 r--p 00000000 00:00 0 [vvar] 2b138ea0a000-2b138ea0c000 r-xp 00000000 00:00 0 2b138ea0c000-2b138ea0d000 ---p 00000000 00:00 0 2b138ea0d000-2b138ea2d000 rw-p 00000000 00:00 0 7f744a08e000-7f744a88e000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14f17000 *pgalloc.MemoryFile 006ec000-00730000 rw-p 16492000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1264a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18200000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 168e0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 15f18000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 15e5c000 *pgalloc.MemoryFile 20000000-20200000 rwxp 1a200000 *pgalloc.MemoryFile 1b31c20000-1b32c20000 rw-s 12a4a000 *pgalloc.MemoryFile 2b138ea0c000-2b138ea0d000 ---p 16877000 *pgalloc.MemoryFile 2b138ea0d000-2b138ea2d000 rw-p 16878000 *pgalloc.MemoryFile 7f744a800000-7f744a88e000 rw-p 18655000 *pgalloc.MemoryFile D0301 21:23:53.281180 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.281317 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.281259 30717 task_log.go:67] [ 23642] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[36241] fd:4 => name socket:[36243] fd:5 => name inotify fd:239 => name net:[331] fd:240 => name /dev/net/tun D0301 21:23:53.282646 30717 task_signals.go:446] [ 23642] Notified of signal 11 D0301 21:23:53.282889 30717 task_block.go:223] [ 23642] Interrupt queued D0301 21:23:53.283114 30717 task_signals.go:189] [ 23642] Signal 11: terminating thread group I0301 21:23:53.283276 30717 compat.go:129] Uncaught signal: "segmentation fault" (11), PID: 23640, TID: 23642, fault addr: 0x2b138ea2c700 D0301 21:23:53.283571 30717 task_block.go:223] [ 23640] Interrupt queued D0301 21:23:53.283677 30717 task_block.go:223] [ 23640] Interrupt queued D0301 21:23:53.283777 30717 task_exit.go:221] [ 23642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.284127 30717 task_signals.go:189] [ 23640] Signal 9: terminating thread group I0301 21:23:53.284465 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23640, TID: 23640, fault addr: 0x0 D0301 21:23:53.284463 30717 task_exit.go:221] [ 23642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.286652 30717 task_exit.go:221] [ 23642] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.287060 30717 task_exit.go:221] [ 23640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.292495 30717 task_exit.go:221] [ 23640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.292816 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:53.294320 30717 task_block.go:223] [ 23644] Interrupt queued D0301 21:23:53.294651 30717 task_exit.go:221] [ 23640] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:53 executing program 2: r0 = socket(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0xa, 0x81) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000040)={r2, r3/1000+10000}, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, 0x0, 0x6b) D0301 21:23:53.300604 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.301385 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.301689 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.302561 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.304796 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.305482 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.305771 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.306201 30717 task_block.go:223] [ 23645] Interrupt queued D0301 21:23:53.306507 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.308900 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.309621 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.309939 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 21:23:53.310209 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.310460 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.310840 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.311115 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.311243 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.311741 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.311918 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.315767 30717 task_block.go:223] [ 23646] Interrupt queued D0301 21:23:53.322807 30717 task_block.go:223] [ 23647] Interrupt queued D0301 21:23:53.339623 30717 task_block.go:223] [ 23648] Interrupt queued D0301 21:23:53.341255 30717 task_block.go:223] [ 23643] Interrupt queued D0301 21:23:53.341388 30717 task_block.go:223] [ 23643] Interrupt queued D0301 21:23:53.341483 30717 task_block.go:223] [ 23644] Interrupt queued D0301 21:23:53.341569 30717 task_block.go:223] [ 23644] Interrupt queued D0301 21:23:53.341767 30717 task_block.go:223] [ 23646] Interrupt queued D0301 21:23:53.341924 30717 task_exit.go:221] [ 23639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.342046 30717 task_block.go:223] [ 23646] Interrupt queued D0301 21:23:53.342279 30717 task_signals.go:189] [ 23643] Signal 9: terminating thread group D0301 21:23:53.342245 30717 task_exit.go:221] [ 23639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.342411 30717 task_signals.go:189] [ 23646] Signal 9: terminating thread group D0301 21:23:53.342449 30717 task_signals.go:189] [ 23644] Signal 9: terminating thread group I0301 21:23:53.342634 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23639, TID: 23643, fault addr: 0x0 I0301 21:23:53.342910 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23639, TID: 23646, fault addr: 0x0 D0301 21:23:53.342971 30717 task_exit.go:221] [ 23643] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.343128 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23639, TID: 23644, fault addr: 0x0 D0301 21:23:53.343336 30717 task_exit.go:221] [ 23644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.343567 30717 task_exit.go:221] [ 23646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.344572 30717 task_exit.go:221] [ 23646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.344881 30717 task_exit.go:221] [ 23646] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.345428 30717 task_exit.go:221] [ 23643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.345621 30717 task_exit.go:221] [ 23643] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.347387 30717 task_exit.go:221] [ 23644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.347631 30717 task_exit.go:221] [ 23644] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.348009 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:53.350306 30717 task_exit.go:221] [ 23639] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:53 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r1 = openat$cgroup_ro(r0, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x275a, 0x0) ioctl$int_out(r1, 0x5452, &(0x7f0000000000)) D0301 21:23:53.354864 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.355646 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.355774 30717 task_block.go:223] [ 23649] Interrupt queued D0301 21:23:53.355902 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.356657 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.358472 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.359208 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.359603 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.360218 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.360781 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.361379 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.361548 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.361581 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.361953 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.362157 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.362362 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.363122 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.363286 30717 task_block.go:223] [ 23648] Interrupt queued D0301 21:23:53.363358 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.363544 30717 task_block.go:223] [ 23649] Interrupt queued D0301 21:23:53.363513 30717 task_block.go:223] [ 23648] Interrupt queued D0301 21:23:53.363727 30717 task_block.go:223] [ 23649] Interrupt queued D0301 21:23:53.363962 30717 task_exit.go:221] [ 23647] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.364085 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.364523 30717 task_signals.go:189] [ 23648] Signal 9: terminating thread group D0301 21:23:53.364610 30717 task_signals.go:189] [ 23649] Signal 9: terminating thread group I0301 21:23:53.364888 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23647, TID: 23649, fault addr: 0x0 D0301 21:23:53.365067 30717 task_exit.go:221] [ 23647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.365312 30717 task_exit.go:221] [ 23649] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.365226 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23647, TID: 23648, fault addr: 0x0 D0301 21:23:53.365695 30717 task_exit.go:221] [ 23649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.365934 30717 task_exit.go:221] [ 23649] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.366426 30717 task_exit.go:221] [ 23648] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.369116 30717 task_exit.go:221] [ 23648] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.369384 30717 task_exit.go:221] [ 23648] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.369811 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:53.370852 30717 task_exit.go:221] [ 23647] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:53 executing program 2: seccomp$SECCOMP_SET_MODE_FILTER(0x1, 0x0, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x4b3, 0x20, 0x1f, 0x7}, {0x1, 0x45, 0x2, 0x2}, {0x1, 0x40, 0x6, 0x3f88000}, {0x1, 0xff, 0x6, 0x4}, {0xffc1, 0x3, 0x81}, {0x9, 0x4, 0x65, 0xffffc1ef}, {0x101, 0x3, 0x2, 0xffffffff}]}) r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x8, 0x4000010, r0, 0x4baf5000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpid() r3 = geteuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0, 0x0}, &(0x7f0000000140)=0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={r2, r3, r4}, 0xc) r5 = dup(r1) write$P9_RGETATTR(r5, &(0x7f00000001c0)={0xa0, 0x19, 0x2, {0x2100, {0x8, 0x4}, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, 0x4adc8aec, 0x1, 0x6, 0x0, 0x7, 0x401, 0x7, 0x3ff, 0x7, 0x52, 0x9, 0x5, 0x7, 0x3, 0x8}}, 0xa0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x2000, 0x73) ioctl$TCSETS(r6, 0x5402, &(0x7f00000002c0)={0x7, 0x4, 0x8001, 0x7, 0x18, "7165a862a49e7595ee3625ad8b64e22d812d83"}) r7 = syz_open_dev$ttys(0xc, 0x2, 0x1) r8 = open$dir(&(0x7f0000000300)='./file0\x00', 0x0, 0x190) r9 = ioctl$NS_GET_PARENT(r5, 0xb702, 0x0) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FIDEDUPERANGE(r7, 0xc0189436, &(0x7f0000000340)={0x740daa3a, 0xab, 0x7, 0x0, 0x0, [{{r6}, 0x120}, {{r8}}, {{r9}, 0x2}, {{r0}, 0x10001}, {{r10}, 0x101}, {{}, 0x1}, {{r0}, 0x1}]}) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000440)='trusted.overlay.upper\x00', &(0x7f0000000480)={0x0, 0xfb, 0x72, 0x1, 0x2, "f08e7810e36a53487ad784ee7bdbf7d5", "ad6a65a865936c8667281cab412c43dd8bd0d6d5652b0490a11580bee720f6a22f0fa0750eb1710d11e2243819efac78105a25fd2bb1c81798b08e344d46034d43fd90912f39f1ba358ecdf862eb502b436f2accc5cf11b6664725e382"}, 0x72, 0x2) r11 = syz_open_dev$ttys(0xc, 0x2, 0x1) fstat(r11, &(0x7f0000000500)) r12 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000580)='cgroup.controllers\x00', 0x0, 0x0) ioctl$GIO_FONT(r12, 0x4b60, &(0x7f00000005c0)=""/232) setsockopt$inet_opts(r5, 0x0, 0x4, &(0x7f00000006c0)="b158c65cc1e543e4609949f651c1ec", 0xf) execve(&(0x7f0000000700)='./file0\x00', &(0x7f0000000880)=[&(0x7f0000000740)='trusted.overlay.upper\x00', &(0x7f0000000780)='trusted.overlay.upper\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00', &(0x7f0000000840)='vmnet0vmnet0\x00'], &(0x7f0000000940)=[&(0x7f00000008c0)='wlan1wlan0wlan0\x00', &(0x7f0000000900)='vboxnet1)ppp1+self\x00']) r13 = accept4(0xffffffffffffffff, &(0x7f0000000980)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000a00)=0x80, 0x400) getsockopt$IP_VS_SO_GET_DESTS(r13, 0x0, 0x484, &(0x7f0000000a40)=""/46, &(0x7f0000000a80)=0x2e) r14 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000ac0)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCGETD(r14, 0x5424, &(0x7f0000000b00)) r15 = ioctl$TIOCGPTPEER(r11, 0x5441, 0x6) ioctl$PIO_UNISCRNMAP(r15, 0x4b6a, &(0x7f0000000b40)="dd009664beada4823b98e3434b675af10b7cbabb1555e89ea154aebb35ce1c002052277a51280dd368158bd786243c10fcf0") D0301 21:23:53.376094 30717 task_block.go:223] [ 23650] Interrupt queued D0301 21:23:53.376651 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.377334 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.377553 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.378177 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.379462 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.379985 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.380180 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.380577 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.381013 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.381453 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.381654 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.381779 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:53.381875 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.382111 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:53.382394 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.382570 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.382639 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.383429 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.388318 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.389046 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.393087 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.393216 30717 task_block.go:223] [ 23651] Interrupt queued D0301 21:23:53.393379 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.393851 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.394177 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.395165 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.395465 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.403533 30717 task_block.go:223] [ 23652] Interrupt queued D0301 21:23:53.405303 30717 task_block.go:223] [ 23653] Interrupt queued D0301 21:23:53.410702 30717 task_block.go:223] [ 23651] Interrupt queued D0301 21:23:53.410845 30717 task_block.go:223] [ 23651] Interrupt queued D0301 21:23:53.411021 30717 task_block.go:223] [ 23653] Interrupt queued D0301 21:23:53.411065 30717 task_block.go:223] [ 23653] Interrupt queued D0301 21:23:53.411273 30717 task_signals.go:189] [ 23651] Signal 9: terminating thread group D0301 21:23:53.411517 30717 task_signals.go:189] [ 23653] Signal 9: terminating thread group D0301 21:23:53.411566 30717 task_exit.go:221] [ 23650] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.412153 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23650, TID: 23651, fault addr: 0x0 I0301 21:23:53.412530 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23650, TID: 23653, fault addr: 0x0 D0301 21:23:53.412824 30717 task_exit.go:221] [ 23651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.413251 30717 task_exit.go:221] [ 23653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.413748 30717 task_exit.go:221] [ 23650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.414181 30717 task_exit.go:221] [ 23651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.414886 30717 task_exit.go:221] [ 23651] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.416967 30717 task_exit.go:221] [ 23653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.417198 30717 task_exit.go:221] [ 23653] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.417513 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:53.420699 30717 task_exit.go:221] [ 23650] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.423757 30717 task_block.go:223] [ 23654] Interrupt queued 21:23:53 executing program 0: times(&(0x7f0000000000)) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000040)={0x8, 0x600000, 0x1ff, 0x0, 0x2, 0x8}) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x147c00, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x80, {{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, 0x88) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@get={0x1, &(0x7f0000000180)=""/229, 0x8}) write$char_usb(r0, &(0x7f00000002c0)="69c9874477e4620621594e5a08f163234734769143b2381fea56ff979ea1af17ea6c6e296620c1c5a51ab0f1b6a55fbae3fa1f02036b93a96c6ba22d7c82c78abc2dc3e81edc32d0d92f78e5b950c586b58fbe533e8e9021930dc5b117b522843d72be8d141cbdaa54", 0x69) r1 = add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r1, &(0x7f00000003c0)='cifs.spnego\x00', &(0x7f0000000400)='*\xf6\x00') timer_create(0x5, &(0x7f0000000440)={0x0, 0x3a, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000480)=0x0) timer_gettime(r2, &(0x7f00000004c0)) r3 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r3, 0x40106614, &(0x7f0000000500)) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x14, &(0x7f0000001840)={@mcast2, 0x0}, &(0x7f0000001880)=0x14) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000000540)="505637f18cc6eb2e67db909a1a44fc41ced4a16c922ca7abf81bf374473e966078fd768fbff0a1db7c2ee6e9702af1a906b88a567eb64911ad5eae36f59a94038cafb9b146e89a0199e483b0db0dbead40198e5c707779068793fe754fe99563f4c73ee68eee34a04b74457547803dce10a0", 0x72}, {&(0x7f00000005c0)="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", 0x1000}, {&(0x7f00000015c0)="7549b210bf5d0f456558515dd22920a58ac0fddd2ddebb38368367139039cbe18467bd52f58cd110bc5e912fd04e2b20c862f0838ac6d798a3569bfd70b751c29fc1bea40a13119255edd1f7520717a8f353cc7a80e056453a32190be13921a303d2e98ef359150cdaeb0460", 0x6c}, {&(0x7f0000001640)="9be544654487f86a0c268a1ce9e2b669635d67128de03fc40086c7eef73c8e402c6298fae18064042385116318a8ac64b26981f0869e274e82b027cd2ad80ec4363f81b61939091424aed6ef875a2e41a3039c2577b864d0151be02c3077b508a8efbf6e082b65e0473839ae1dc929812c2a7d6f6fc293b89f465ff598dde905df015c1ba481aee64d6d77972bc5bd476d730ee66d7a70d1f470d4be5be2f270ed4ef02b8f00d396862150d891c1ddb598c66d78181ab1b75a285aa30c54caf5e3d9a5147433745171b303ca8f8039ad81056dd770ff7bc23032c092dde2c13e59242dcdc77b2b92ba64", 0xea}, {&(0x7f0000001740)="df12ec3957653bbc8d807024e6e7ce589be7c5ce64a79e1ab34072133ddbe8d058fa212595102dc89df6846473a33c8566fa225570d5ab04174e50f5c9c20cba11e5dbe4ae474c417e56ecf43f792227d580b768b7", 0x55}], 0x5, &(0x7f00000018c0)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r4}}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x2c, 0x2, 0x3, 0x3, 0x0, [@ipv4={[], [], @rand_addr=0x40}]}}}, @tclass={{0x14, 0x29, 0x43, 0x80}}, @rthdr_2292={{0xa8, 0x29, 0x39, {0x67, 0x12, 0x0, 0x20, 0x0, [@rand_addr="bb533bc3c1b72b1ef9ed6152f8b2547c", @local, @rand_addr="0df5292fd8ceb024a048e561b5978adf", @ipv4={[], [], @broadcast}, @loopback, @remote, @local, @remote, @local]}}}, @rthdrdstopts={{0x190, 0x29, 0x37, {0x3c, 0x2e, [], [@generic={0x8, 0xe6, "2461d1ce050de09561ea148f1f5f170594d763dcdda5c7a6ee2eb3a2d73d8d258a70f712b613867f00b876fa5542699a48b9a6a84efa5e9166c84a3521f993a785502f71cf0ab91f831aea878694b78e758e27bb0fa1ad3db8bcc2172e7ab61728e1a6e39aba5fc1298ece377ac2cc22d59b272758840361f623bb3ba1f9be21ab821586017928abf77911bd0c74edea3afb6b39cdaa61e4d573bd43be64bcfd4946fb78325c990e3139cdc620c3b3822e9af63025916be7e20f79a01f4258b58d20a4815814829ebf90b4a84b026eedd077e999b13e854d3b9165ee1e2a0de14dc47af21549"}, @calipso={0x7, 0x30, {0x3, 0xa, 0x1, 0xfffa, [0x7, 0x9, 0x68, 0x5, 0x2]}}, @calipso={0x7, 0x48, {0x2, 0x10, 0x0, 0x8, [0x6, 0x4, 0x1, 0x1, 0xffffffff, 0x0, 0x40, 0xc10a]}}, @pad1, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0xd78}}, @rthdr={{0x78, 0x29, 0x39, {0x0, 0xc, 0x0, 0x2, 0x0, [@loopback, @local, @rand_addr="12e1efe4f6f5e1aae3465c97f09a71ae", @loopback, @empty, @loopback]}}}], 0x330}, 0x4040041) write$P9_RSTAT(r0, &(0x7f0000001c40)={0x54, 0x7d, 0x2, {0x0, 0x4d, 0x5, 0x10000, {0x40, 0x3, 0x2}, 0xc0000000, 0x1f, 0x80000000, 0x3, 0xc, 'cifs.spnego\x00', 0x3, '*\xf6\x00', 0x8, 'keyring\x00', 0x3, 'syz'}}, 0x54) keyctl$unlink(0x9, r1, r1) r5 = perf_event_open(&(0x7f0000001d00)={0x3, 0x70, 0x4, 0x5, 0x3, 0x71, 0x0, 0x8, 0x100, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x6e, 0x2, @perf_bp={&(0x7f0000001cc0), 0x2}, 0x90, 0x2, 0xb45, 0x2, 0x644e, 0x0, 0x101}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x2) stat(&(0x7f0000001dc0)='./file0\x00', &(0x7f0000001e00)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001e80)={{{@in=@multicast1, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@empty}}, &(0x7f0000001f80)=0xe8) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001fc0)=0x0) lstat(&(0x7f0000002000)='./file0\x00', &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) r10 = geteuid() ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000020c0)=0x0) r12 = getegid() stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f00000021c0)=[0xee00, 0xee01]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002200)={0x0, 0x0, 0x0}, &(0x7f0000002240)=0xc) r16 = getegid() r17 = getgid() fsetxattr$system_posix_acl(r5, &(0x7f0000001d80)='system.posix_acl_access\x00', &(0x7f0000002280)={{}, {}, [{0x2, 0x2, r6}, {0x2, 0x5, r7}, {0x2, 0x5, r8}, {0x2, 0x4, r9}, {0x2, 0x2, r10}, {0x2, 0x6, r11}], {0x4, 0x4}, [{0x8, 0x3, r12}, {0x8, 0x5, r13}, {0x8, 0x0, r14}, {0x8, 0x0, r15}, {0x8, 0x2, 0xee00}, {0x8, 0x3, r16}, {0x8, 0x4, r17}, {0x8, 0x4, 0xffffffffffffffff}], {0x10, 0x1}}, 0x94, 0x2) D0301 21:23:53.425409 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.426266 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.426171 30717 sys_seccomp.go:66] [ 23654] Invalid seccomp-bpf filter: at l6: last instruction must be a return D0301 21:23:53.426739 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.428127 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.429041 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.429403 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.429567 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.429626 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.429995 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.430225 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:53.431415 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.431673 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.431813 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.431867 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.432354 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.432773 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.433162 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.433887 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.434190 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.434846 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.437145 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.437984 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.438312 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.441401 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.446131 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.446475 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.446630 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.446833 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.447153 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.447271 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.455798 30717 task_block.go:223] [ 23655] Interrupt queued I0301 21:23:53.464176 30717 loader.go:170] [ 23654] Error opening ./file0: no such file or directory I0301 21:23:53.466305 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.466640 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.466809 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.466852 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.467276 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.467521 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.472243 30717 task_block.go:223] [ 23656] Interrupt queued D0301 21:23:53.478692 30717 sys_seccomp.go:66] [ 23654] Invalid seccomp-bpf filter: at l6: last instruction must be a return D0301 21:23:53.482358 30717 task_block.go:223] [ 23657] Interrupt queued D0301 21:23:53.501662 30717 task_block.go:223] [ 23658] Interrupt queued I0301 21:23:53.504455 30717 loader.go:170] [ 23657] Error opening ./file0: no such file or directory D0301 21:23:53.516652 30717 task_block.go:223] [ 23654] Interrupt queued D0301 21:23:53.516833 30717 task_block.go:223] [ 23659] Interrupt queued D0301 21:23:53.516929 30717 task_block.go:223] [ 23654] Interrupt queued D0301 21:23:53.516942 30717 task_block.go:223] [ 23657] Interrupt queued D0301 21:23:53.517060 30717 task_block.go:223] [ 23657] Interrupt queued D0301 21:23:53.517357 30717 task_block.go:223] [ 23658] Interrupt queued D0301 21:23:53.517403 30717 task_block.go:223] [ 23658] Interrupt queued D0301 21:23:53.517653 30717 task_exit.go:221] [ 23652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.518151 30717 task_exit.go:221] [ 23652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.518361 30717 task_signals.go:189] [ 23657] Signal 9: terminating thread group D0301 21:23:53.518096 30717 task_signals.go:189] [ 23654] Signal 9: terminating thread group I0301 21:23:53.518684 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23652, TID: 23657, fault addr: 0x0 D0301 21:23:53.518912 30717 task_exit.go:221] [ 23657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.519337 30717 task_exit.go:221] [ 23657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.519557 30717 task_exit.go:221] [ 23657] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:53.519839 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23652, TID: 23654, fault addr: 0x0 D0301 21:23:53.520160 30717 task_exit.go:221] [ 23654] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.519848 30717 task_signals.go:189] [ 23658] Signal 9: terminating thread group I0301 21:23:53.520595 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23652, TID: 23658, fault addr: 0x0 D0301 21:23:53.520685 30717 task_exit.go:221] [ 23654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.520857 30717 task_exit.go:221] [ 23654] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.522928 30717 task_block.go:223] [ 23660] Interrupt queued D0301 21:23:53.524518 30717 task_exit.go:221] [ 23658] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.527789 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.528313 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.528543 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.528668 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.529122 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.529313 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.530405 30717 task_exit.go:221] [ 23658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.530632 30717 task_exit.go:221] [ 23658] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.531001 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:53.531738 30717 task_exit.go:221] [ 23652] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.537313 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.538640 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.538940 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.539747 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.541448 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.542609 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.542924 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.543748 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.546362 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.546579 30717 task_block.go:223] [ 23656] Interrupt queued D0301 21:23:53.546628 30717 task_block.go:223] [ 23656] Interrupt queued D0301 21:23:53.546951 30717 task_block.go:223] [ 23659] Interrupt queued D0301 21:23:53.547029 30717 task_block.go:223] [ 23659] Interrupt queued D0301 21:23:53.547150 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.547270 30717 task_block.go:223] [ 23660] Interrupt queued D0301 21:23:53.547214 30717 task_block.go:223] [ 23660] Interrupt queued D0301 21:23:53.547654 30717 task_exit.go:221] [ 23655] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.547989 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:53.548119 30717 task_exit.go:221] [ 23655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.548792 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:53.549028 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.549078 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:53.551211 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:53.551387 30717 task_signals.go:189] [ 23660] Signal 9: terminating thread group D0301 21:23:53.551456 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:53.551402 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.551763 30717 task_signals.go:189] [ 23656] Signal 9: terminating thread group I0301 21:23:53.551625 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23655, TID: 23660, fault addr: 0x0 D0301 21:23:53.551453 30717 task_signals.go:189] [ 23659] Signal 9: terminating thread group D0301 21:23:53.552117 30717 task_exit.go:221] [ 23660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.552347 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:53.552190 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23655, TID: 23656, fault addr: 0x0 D0301 21:23:53.552960 30717 task_exit.go:221] [ 23656] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:53.552944 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23655, TID: 23659, fault addr: 0x0 D0301 21:23:53.553353 30717 task_exit.go:221] [ 23659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:53.554283 30717 task_exit.go:221] [ 23660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.554510 30717 task_exit.go:221] [ 23660] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.554826 30717 task_exit.go:221] [ 23656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.555083 30717 task_exit.go:221] [ 23656] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.557011 30717 task_exit.go:221] [ 23659] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:53.557259 30717 task_exit.go:221] [ 23659] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.557559 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:53.559023 30717 task_exit.go:221] [ 23655] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:53.563441 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.564120 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.564488 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.565117 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.566639 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.567488 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.567789 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.568586 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.570332 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:53.570990 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:53.571266 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:53.572007 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:53.979341 30717 parameters.go:238] Clock(Monotonic): error: -91 ns, adjusted frequency from 2299773980 Hz to 2299774360 Hz D0301 21:23:53.979701 30717 parameters.go:238] Clock(Realtime): error: -615 ns, adjusted frequency from 2299775829 Hz to 2299773233 Hz D0301 21:23:53.979903 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175587298339715 monotonicBaseRef:772000194245 monotonicFrequency:2299774360 realtimeReady:1 realtimeBaseCycles:9175587299181327 realtimeBaseRef:1583097833979692546 realtimeFrequency:2299773233} D0301 21:23:54.020298 30717 task_block.go:223] [ 23661] Interrupt queued D0301 21:23:54.038893 30717 task_exit.go:221] [ 23661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:54.039369 30717 task_exit.go:221] [ 23661] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:54.039569 30717 task_exit.go:221] [ 23661] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:54.090736 30717 task_block.go:223] [ 23645] Interrupt queued D0301 21:23:54.090952 30717 task_block.go:223] [ 23645] Interrupt queued D0301 21:23:54.091049 30717 task_exit.go:221] [ 23636] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:54.091657 30717 task_exit.go:221] [ 23636] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:54.091732 30717 task_signals.go:189] [ 23645] Signal 9: terminating thread group I0301 21:23:54.092072 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23636, TID: 23645, fault addr: 0x0 D0301 21:23:54.092282 30717 task_exit.go:221] [ 23645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:54.096856 30717 task_exit.go:221] [ 23645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:54.097089 30717 task_exit.go:221] [ 23645] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:54.097443 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:54.097718 30717 task_exit.go:221] [ 23636] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:54 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003500)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x5450, 0x0) D0301 21:23:54.102704 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:54.103414 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:54.103640 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:54.104216 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:54.105692 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:54.106181 30717 task_block.go:223] [ 23662] Interrupt queued D0301 21:23:54.106390 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:54.106621 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:54.107208 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:54.108787 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:54.109496 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:54.109784 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:54.110692 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:54.114612 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:54.114899 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:54.115154 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.115328 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.115707 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:54.115890 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:54.121171 30717 task_block.go:223] [ 23663] Interrupt queued D0301 21:23:54.137593 30717 task_block.go:223] [ 23664] Interrupt queued D0301 21:23:54.145110 30717 task_block.go:223] [ 23663] Interrupt queued D0301 21:23:54.145226 30717 task_block.go:223] [ 23663] Interrupt queued D0301 21:23:54.145433 30717 task_block.go:223] [ 23664] Interrupt queued D0301 21:23:54.145464 30717 task_block.go:223] [ 23664] Interrupt queued D0301 21:23:54.145694 30717 task_exit.go:221] [ 23662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:54.146153 30717 task_signals.go:189] [ 23663] Signal 9: terminating thread group D0301 21:23:54.146193 30717 task_signals.go:189] [ 23664] Signal 9: terminating thread group D0301 21:23:54.146654 30717 task_exit.go:221] [ 23662] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:54.146627 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23662, TID: 23663, fault addr: 0x0 D0301 21:23:54.147076 30717 task_exit.go:221] [ 23663] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:54.147440 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23662, TID: 23664, fault addr: 0x0 D0301 21:23:54.147722 30717 task_exit.go:221] [ 23663] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:54.147988 30717 task_exit.go:221] [ 23663] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:54.148364 30717 task_exit.go:221] [ 23664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:54.151954 30717 task_exit.go:221] [ 23664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:54.152153 30717 task_exit.go:221] [ 23664] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:54.152416 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:54.152943 30717 task_exit.go:221] [ 23662] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:54.157344 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:54.158066 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:54.158230 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:54.158745 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:54.160215 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:54.161042 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:54.161291 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:54.161877 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:54.162974 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:54.163662 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:54.163956 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:54.164613 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:54.166462 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:54.166710 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:54.166905 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.166946 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.167342 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:54.167493 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:54.360781 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:54.361137 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:54.361308 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.361409 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.361797 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:54.361971 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:54.607674 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:54.608059 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:54.608288 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.608314 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.608720 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:54.608882 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:54.824005 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:54.824304 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:54.824594 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.824743 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:54.825275 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:54.825451 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:54.979736 30717 parameters.go:238] Clock(Monotonic): error: 29 ns, adjusted frequency from 2299774360 Hz to 2299774590 Hz D0301 21:23:54.980068 30717 parameters.go:238] Clock(Realtime): error: 300 ns, adjusted frequency from 2299773233 Hz to 2299775229 Hz D0301 21:23:54.980299 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175589599019329 monotonicBaseRef:773000587872 monotonicFrequency:2299774590 realtimeReady:1 realtimeBaseCycles:9175589599792317 realtimeBaseRef:1583097834980056824 realtimeFrequency:2299775229} I0301 21:23:55.006203 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.006577 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.006749 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.006926 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.007213 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.007373 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.011185 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.011524 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.011729 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.011898 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.012348 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.012542 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.027485 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.027933 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.028134 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.028160 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.028634 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.028824 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.102780 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.103100 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.103361 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.103937 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.104266 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.104482 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.234854 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.235195 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.235428 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.235530 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.235989 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.236294 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.449703 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.449977 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.450152 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.450318 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.450552 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.450659 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.479853 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.480228 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.480361 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:55.480525 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.480648 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:55.480463 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.481165 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.481396 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.561298 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.561704 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.561941 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.562116 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.562410 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.562587 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.564059 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.564425 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.564606 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.564837 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.565324 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.565523 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.572832 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.573174 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.573391 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.573561 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.573891 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.574058 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:55.586689 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:55.587153 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:55.587300 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.587485 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:55.587721 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:55.587959 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:55.979356 30717 parameters.go:238] Clock(Monotonic): error: 242 ns, adjusted frequency from 2299774590 Hz to 2299775180 Hz D0301 21:23:55.979765 30717 parameters.go:238] Clock(Realtime): error: 51 ns, adjusted frequency from 2299775229 Hz to 2299774720 Hz D0301 21:23:55.979988 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175591897915487 monotonicBaseRef:774000205907 monotonicFrequency:2299775180 realtimeReady:1 realtimeBaseCycles:9175591898880114 realtimeBaseRef:1583097835979757911 realtimeFrequency:2299774720} I0301 21:23:56.030357 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.030661 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.030848 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.031257 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.033214 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.033417 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.033370 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.033566 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.033771 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.034362 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.034643 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.034614 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.035440 30717 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 21:23:56.035631 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 21:23:56.061220 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.061581 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.061738 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.061768 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.062011 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.062178 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.062255 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.066546 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.062503 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.067230 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.067404 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.068134 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.068253 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.069091 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.070128 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0301 21:23:56.071950 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.072337 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.072482 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.072672 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.073025 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:56.073296 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.073594 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.073711 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.082788 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.083201 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.083435 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.083451 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.083922 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.084136 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.116236 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.116693 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.117001 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.117218 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.117631 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.117830 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.118386 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.118812 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:56.119676 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.120039 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.120319 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.120868 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.121207 30717 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 21:23:56.209264 30717 task_stop.go:137] [ 23637] Leaving internal stop (*kernel.groupStop)(nil) D0301 21:23:56.209472 30717 task_block.go:223] [ 23637] Interrupt queued D0301 21:23:56.209649 30717 task_stop.go:137] [ 23641] Leaving internal stop (*kernel.groupStop)(nil) D0301 21:23:56.210055 30717 task_block.go:225] [ 23641] Dropping duplicate interrupt D0301 21:23:56.210210 30717 task_signals.go:457] [ 23637] No task notified of signal 9 D0301 21:23:56.210591 30717 task_block.go:225] [ 23637] Dropping duplicate interrupt D0301 21:23:56.210764 30717 task_block.go:225] [ 23641] Dropping duplicate interrupt D0301 21:23:56.210844 30717 task_signals.go:434] [ 23637] Discarding duplicate signal 9 D0301 21:23:56.211094 30717 task_signals.go:189] [ 23637] Signal 9: terminating thread group D0301 21:23:56.211161 30717 task_signals.go:189] [ 23641] Signal 9: terminating thread group I0301 21:23:56.211347 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23637, TID: 23637, fault addr: 0x0 D0301 21:23:56.211727 30717 task_exit.go:221] [ 23637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.211950 30717 task_block.go:223] [ 23637] Interrupt queued D0301 21:23:56.212259 30717 task_exit.go:221] [ 23637] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:56.212490 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23637, TID: 23641, fault addr: 0x0 D0301 21:23:56.212853 30717 task_exit.go:221] [ 23641] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.213081 30717 task_block.go:223] [ 23641] Interrupt queued D0301 21:23:56.215172 30717 task_exit.go:221] [ 23641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.215448 30717 task_exit.go:221] [ 23641] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.215678 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 I0301 21:23:56.229041 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.229353 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.229505 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.229715 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.229666 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.229882 30717 task_exit.go:221] [ 23637] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.230139 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.230331 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.230582 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.231432 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.231735 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.231869 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.232124 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.232355 30717 task_block.go:223] [ 1] Interrupt queued 21:23:56 executing program 1: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$describe(0x6, r0, &(0x7f0000000080)=""/75, 0x4b) r1 = shmget(0x0, 0x3000, 0x200, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000000100)=""/197) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000200)) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000000240)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000280)=0x1c) sendmmsg$sock(r3, &(0x7f00000045c0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000002c0)="8763a78d46b5dc5b43796f1badc0f2fca0c92eb78fa944051ce85e677c7a7d3c1acb015c12951fd5efbbc6e7e39afc39e2c78fc9ff02406c7d62f6c7878bd6ce23d04b29faeedb5f69939203d613d0c79cf5385ccf8c231b1bb1ec16aaf9ca01836f73739a313f6e95d53e8f6999a1d5164c6080323e17df4e42725f0d29ccc5dcd99ec5da8225709c2238f3ba6cc2e5e41199c8f958b39b9b553268753d46ff73efd89416c453", 0xa7}, {&(0x7f0000000380)="1862a85cce2d954c0ac2f8a2ea22cdb7e33dac0e486375e1752eb77d756aac2c647cb43e6b8b615584fd4897f9c99ef59109241ec009e8e646c1c16e43b99618bbed2ffb29ba209098fd38ffd3a11e87d5429a50970e6f67db81b8e81892917c6957dc50716e318350f06ddebda2fd9f7d0f3e2522f68391e838f92275feb5d01b85aa016929dc531e0668f45cb428523b7b0aad56d25772d313ec6991d02945df7aff27f0a27a4692ec33b0327bad60d0afbdbcad1f51218c5b3322c5b1bc", 0xbf}, {&(0x7f0000000440)="844c26ac24eead856f25596b04ec21620873c13537d2cef0fefa55ee206e81e8833b40a678fcd03cd81b8b1fa553b008c9f4dda098acd4509de01c1fb0993da1eba0dd3bfaa2dd353a16aa911bf07450875269e7ecac57e934ec7bb52b1a3351ce15302aa4c456068556aa2ce1ca3505161d929e99fd4fbe4b175a2a7f7bb9", 0x7f}, {&(0x7f00000004c0)="f859d8fca2cf9f8d6f", 0x9}, {&(0x7f0000000500)="cb2cdbd4444e4067ca9d852bd130b82647a23a412f42674a1c7d240e3d2916aab37561a62883b9fb5d2240e0268256223eed35c46c47c677", 0x38}, {&(0x7f0000000540)="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", 0xfd}, {&(0x7f0000000640)="3aa9c477e72b620bf5ce552d0c381da2417820aad85328527dbbe04f04a93a74669f07217875309703970869b08480351eade3865ad59fe75ccdfffb561342b75fb20915722cbaa492a53cdfd0b8d23d7976ddb1b5a0bd64632b6594962cb4b57743239a6145deb253d60417d1da8836830e90183091353165fc85aa09b15a7b5d2f295583e71443c9ba0d9b212b3bc6a272b8e4b81d3433c162c55058f4859ec0e6892c87bb8852ac5e5f52023c2c837c3aeb377986fd7cbc", 0xb9}, {&(0x7f0000000700)="d47f624c14cb6c9bff23", 0xa}, {&(0x7f0000000740)="789b2383846329331e638fbd53cfcf61fd030e26e6cccf3e8479c609c023c6f191ee86f1345dafba2578b91bed3108e1ac49697ae3ff29a5c65bb48c7f3d85466acc8729fc44bd1465293f312ea86c", 0x4f}], 0x9, &(0x7f0000000880)=[@txtime={{0x18, 0x1, 0x3d, 0xe331}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x280c79fd}}, @timestamping={{0x14, 0x1, 0x25, 0x82}}], 0x78}}, {{&(0x7f0000000900)=@nl=@kern={0x10, 0x0, 0x0, 0x40000000}, 0x80, &(0x7f0000002a40)=[{&(0x7f0000000980)="fb59795322dde1092b535f617f11da6cb43c04b690c70b9343ab0cf5be24229712960bbeb29e11e65730a9b1674b55ab07de1ee0a3898d000edbc77c93ffdd02a87ee2536a87d22546d00257c3fc18a38e733d30b3ee830cd3f81b1735bc02daeb9b180e1599080c54ff8db88cff505c25eed02f6bea4f8b026d83fb568720b818309faa16c809", 0x87}, {&(0x7f0000000a40)="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&(0x7f0000004500)=[{&(0x7f0000004180)="857a0a7f34b683f91b6d559171556811bf3ce7f3b5bd75fc10cf4b496a905f0fa3884289132777db6489d055acc115775eb5624bb53a236ad9c7df13dacd87a067684901047bfac3b1a5d8b0de0d36d413871275f77cc7e5792ce1922657668b96c4c457f68d3612f853d5447f19e921a41490f63c685cd20163fda98a983057", 0x80}, {&(0x7f0000004200)="fb03deb0c712e10561888810c53fae3ee07aa9aaced22fa5e1f22f82244e09075d11fe8f59f9f0d5b7ba785143ce5ebbf72687b0abdd88e12bf68467ccf40d302ce4794a1cbaf07d9a956a4aeaf2af9a1484128ffd1a2d70a2b9630d2e39ee0e5a4afa23e5754abb8f094f0f32823ccbd422f5df47e40e48e556fc0a23604bcbdcaed17b378c71a1b8fe5bd9b9f8531681fb6bea74beb05785dce3fa877dc9e8d8c628ed3d82213d04c857900f060fa92ecf173fd5a6628fc2873e9218d120b6725e6cba60ec6fa1683b82e20d879709259a4b5fd4a47a75d8914494658892c6dc87953bd3", 0xe5}, {&(0x7f0000004300)="199a120380cd2b0db8a95a76f09840434774f5ea1bce348333cfac6f0b087bed21ba99c0df0d1f425c2acb2d6468e38ee7c1c3fc1b55dcd6d8c6ea2d3cd0d1493388d0f1157d7eb0c0df188b9bbabee0e7e9ea5b930417abf18ea560eacd8f0df41fc2e6118ade03af39661016d674892dfd123bc9582a002de1ac0f2f8b8c487d3d942d5e20df5f2900c83d642ac2e5f012feee88f00cf76c26c3ba426cc5e9f6991df771ff9a05d65a9d15a6b3a1cc7da711ddcf1711bc520b53fcd4201eef840929003284cb36797ac9", 0xcb}, {&(0x7f0000004400)="d3ccacbb6608f038ea6de82594947ce94def17da7300e2c635222db3d43cbd9070b2d6d56103688892173edb1d447b42f90ce62efa5553a16f867c99fd924ba3164635aafa22a7090fb521df2136da796995ef088a6c49d0307f386ef31748d2e78fc7ef41392848572147d7258fdf0940946cf5f7980fa26751cd558dd0a769b2646f8bef5c88d941d6a64e162b84ef8f025f01d20c00a8940ee759ea78614dca38978d501afbe070d9078de92d23f7dcd511b50dd77a77960b7ad78c7ae15f316e3badc0b87c68273d71288f223654007a9f686342bce6ab041ef4d76f97cb4ef0e07a01eaec7f30c7e94fa5bacf96313b62e7f1fbcf", 0xf7}], 0x4, &(0x7f0000004540)=[@txtime={{0x18}}, @timestamping={{0x14, 0x1, 0x25, 0x3}}, @txtime={{0x18, 0x1, 0x3d, 0x8000}}], 0x48}}], 0x4, 0x40) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000046c0), &(0x7f0000004700)=0x14) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000004740)='./cgroup.cpu/syz1\x00', 0x1ff) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004840)=0x0) perf_event_open(&(0x7f00000047c0)={0x27bbbae4ab6e9a2a, 0x70, 0x8, 0x4, 0x81, 0x8, 0x0, 0x6, 0x10003, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000004780), 0x8}, 0xe800, 0x3, 0xd9d9, 0x3, 0x10000, 0xa2b, 0x40}, r4, 0xe, r2, 0x1) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000004880)='/dev/null\x00', 0x20200, 0x0) ioctl$TIOCGSOFTCAR(r5, 0x5419, &(0x7f00000048c0)) linkat(r2, &(0x7f0000004900)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000004940)='./file0\x00', 0x1000) pipe(&(0x7f0000004980)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RFSYNC(r7, &(0x7f00000049c0)={0x7, 0x33, 0x1}, 0x7) r8 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_RMID(r8, 0x0) pipe2(&(0x7f0000004a00)={0xffffffffffffffff}, 0x84000) write$P9_RLERRORu(r9, &(0x7f0000004a40)={0x1f, 0x7, 0x2, {{0x12, './cgroup.cpu/syz1\x00'}}}, 0x1f) prctl$PR_SET_DUMPABLE(0x4, 0x1) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000004a80)='/dev/zero\x00', 0x121401, 0x0) ioctl$KDMKTONE(r10, 0x4b30, 0x6) pipe(&(0x7f0000004ac0)={0xffffffffffffffff}) ioctl$TIOCSSERIAL(r11, 0x541e, &(0x7f0000004b40)={0x1, 0x1, 0x7f, 0xffffffff, 0x4, 0x100, 0x0, 0x10001, 0xfff, 0x5, 0x2, 0xffffffe0, 0x1, 0x8f3b, &(0x7f0000004b00)=""/47, 0xfff, 0x4}) r12 = openat$cgroup_ro(r6, &(0x7f0000004bc0)='memory.stat\x00', 0x0, 0x0) ioctl$TCXONC(r12, 0x540a, 0x0) r13 = openat$null(0xffffffffffffff9c, &(0x7f0000004c00)='/dev/null\x00', 0xa01, 0x0) ioctl$KDGKBMODE(r13, 0x4b44, &(0x7f0000004c40)) 21:23:56 executing program 3: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/net\x00') close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) dup(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r3, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r4, r5, 0x0, 0x0) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000080)) 21:23:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x50000, 0x54) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x1000, 0x7ff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000000040)='./file0\x00', r1, r2, 0x100) setxattr$smack_xattr_label(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='security.SMACK64MMAP\x00', &(0x7f0000000300), 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000340)=0x0) r4 = syz_open_procfs$namespace(r3, &(0x7f0000000380)='ns/uts\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) accept$unix(r5, 0x0, &(0x7f0000000400)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000500)={{{@in=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@empty}}, &(0x7f0000000600)=0xe8) mount$9p_unix(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='9p\x00', 0x292cc22, &(0x7f0000000640)={'trans=unix,', {[{@cache_loose='cache=loose'}, {@cache_fscache='cache=fscache'}, {@noextend='noextend'}, {@version_9p2000='version=9p2000'}, {@mmap='mmap'}, {@access_uid={'access', 0x3d, r6}}, {@access_client='access=client'}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'security.SMACK64MMAP\x00'}}, {@subj_type={'subj_type', 0x3d, 'security.SMACK64MMAP\x00'}}, {@obj_user={'obj_user', 0x3d, 'security.SMACK64MMAP\x00'}}]}}) unlink(&(0x7f0000000740)='./file0/file0\x00') r7 = socket$inet6(0xa, 0x800, 0x8) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000780)={@loopback, 0x5, 0x0, 0x3, 0x4, 0x2, 0xfffd}, &(0x7f00000007c0)=0x20) lsetxattr$security_evm(&(0x7f0000000800)='./file0/file0\x00', &(0x7f0000000840)='security.evm\x00', &(0x7f0000000880)=@v2={0x3, 0x2, 0x9, 0x9, 0x51, "8a8873049a08c1e373b144e78b6854e4741c15e3ffb76ab1c3d38e7e4e536dd9ff94f0e0c8069783c1cd146a23c36ba983603fdbd9085a767d40036ff315d5564e677bbd8abc3a419961ce5009b4eaa263"}, 0x5a, 0x1) chmod(&(0x7f0000000900)='./file0/file0\x00', 0x100) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000940)=""/121, &(0x7f00000009c0)=0x79) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000a40)={0x0, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e24, @remote}, {0x2, 0x4e22, @local}, 0x221, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)='veth1_to_batadv\x00', 0x8, 0x3a0, 0x200}) r8 = accept4(0xffffffffffffffff, &(0x7f0000000ac0)=@ax25={{0x3, @null}, [@remote, @netrom, @bcast, @bcast, @default, @default, @netrom, @netrom]}, &(0x7f0000000b40)=0x80, 0x0) getsockopt(r8, 0xc, 0x2, &(0x7f0000000b80)=""/4096, &(0x7f0000001b80)=0x1000) fcntl$setflags(r4, 0x2, 0x0) pipe(&(0x7f0000001bc0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r9, &(0x7f0000001c00)='./file0/file0\x00', 0xc0) setxattr(&(0x7f0000001c40)='./file0/file0\x00', &(0x7f0000001c80)=@known='trusted.overlay.origin\x00', &(0x7f0000001cc0)='security.SMACK64MMAP\x00', 0x15, 0x2) r10 = socket$inet(0x2, 0x80000, 0x1d) accept4$inet(r10, &(0x7f0000001d00)={0x2, 0x0, @empty}, &(0x7f0000001d40)=0x10, 0x80000) r11 = accept4$inet(0xffffffffffffffff, &(0x7f0000001d80), &(0x7f0000001dc0)=0x10, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(r11, 0x0, 0x43, &(0x7f0000001e00)={'IDLETIMER\x00'}, &(0x7f0000001e40)=0x1e) utimensat(0xffffffffffffffff, &(0x7f0000001e80)='./file0/file0\x00', &(0x7f0000001ec0)={{0x77359400}, {0x77359400}}, 0x0) r12 = open(&(0x7f0000001f00)='./file0\x00', 0x40, 0x0) ioctl$KDGKBSENT(r12, 0x4b48, &(0x7f0000001f40)={0x7, "528dc42a7cebfcda54b702414585c87565699eec30f86b09b653d53e63f41d27772ae0e550fad9b360d372d7e269a06ba74ed7cf7b4ec53d500563be4ad71972b046afae53a40639b0df14c11e57e0842cfd869b05e572185651b557c1505bd2adc0c58f98619842237c7d773e4704bc879445fe2ab3653179288045069f20c120c9b0673de28217602795867c53ae41035a4eae2ca2fbe81e70db7c3aa2c761cc557e1ed453b1e9fee11858bf0557cba30706e4060a0fb4f481bf1d0a67695b5761a276c0a9f3cd61ce2e156adbf520c7f49cd9a6d973d80ef9785c3c7c035122fa7d46f323a4f207f3d05aa3859fd9f69c782a4d71c0eeb56055b3a779f90d77dc5ff259f543d90af949d7655c9b55e14db313b86c66a0856ae9c45a2a60a681b98b98332bce97e18b63854b43ecd69a99549c5ef824f9be4aca0b9d2cfd53ed273ff989912a8dbd84d9ba7e4d9f9c60ae7700b2fc9e928265f426c04ef4d0ef119fa2ec695665d988fae56261af40928cd477a9568318f067a531da1af6e904ab2bee7002f6d4d7c6a564e76645f8e72eb7f1877105877b81cac446fd6bbc936d47b71f0cc43b9defbffced5a796e1f976784503c5740348f34fa9d019357fbe5fe4fcbc5e86ce799b9c39942366762619cd51744138fa7df9a35504d08b31a526cb235916dbddc210c2077441a4c0242d9359c009aaf9c62e467e6fd87df"}) D0301 21:23:56.238958 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.239792 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.239803 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.240130 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.240762 30717 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 21:23:56.241405 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.243395 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 21:23:56 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) socket$unix(0x1, 0x0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup2(r1, r0) r3 = accept$inet6(r2, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_KEY_STATUS(r3, 0x5450, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000000)=""/118, &(0x7f0000000080)=0x76) D0301 21:23:56.245432 30717 task_block.go:223] [ 23665] Interrupt queued D0301 21:23:56.249511 30717 task_block.go:223] [ 23666] Interrupt queued I0301 21:23:56.250429 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.250770 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.250920 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.251098 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.251775 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.252001 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.254272 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.254659 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.254823 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.255023 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.255320 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.247710 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.255578 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.259155 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.259494 30717 task_block.go:223] [ 23668] Interrupt queued D0301 21:23:56.260000 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:56.260332 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.260620 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.260738 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.260994 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.261370 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.261532 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.261673 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.262316 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.262391 30717 task_block.go:223] [ 23667] Interrupt queued D0301 21:23:56.262542 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.263121 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:56.265918 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.266221 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.266412 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.266424 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.266780 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.266963 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.270475 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.270710 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.270873 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.271045 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.271267 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.271399 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.280699 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.281246 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.281406 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.281596 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.282693 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.283853 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:56.285396 30717 task_block.go:223] [ 23669] Interrupt queued D0301 21:23:56.285731 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.285832 30717 task_block.go:223] [ 23670] Interrupt queued D0301 21:23:56.285991 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.288624 30717 task_block.go:223] [ 23671] Interrupt queued I0301 21:23:56.290661 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.290995 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.291278 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.291298 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.291603 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.291777 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.295129 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.295846 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.296038 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.296259 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.296382 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.298148 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.298347 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.298375 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.298608 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.298908 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.298990 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.299069 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.299328 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:56.299520 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:56.305813 30717 task_block.go:223] [ 23672] Interrupt queued I0301 21:23:56.327786 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.328116 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.328377 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.328471 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.328635 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.328865 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:56.331224 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.331498 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.334282 30717 task_block.go:223] [ 23673] Interrupt queued D0301 21:23:56.336414 30717 task_block.go:223] [ 23674] Interrupt queued D0301 21:23:56.341762 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.342511 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.342849 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.343032 30717 task_block.go:223] [ 23675] Interrupt queued D0301 21:23:56.343465 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:56.359233 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.359561 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.359734 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.359938 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.360710 30717 task_block.go:223] [ 23670] Interrupt queued D0301 21:23:56.360977 30717 task_block.go:223] [ 23674] Interrupt queued D0301 21:23:56.361164 30717 task_block.go:223] [ 23675] Interrupt queued D0301 21:23:56.361253 30717 task_block.go:223] [ 23675] Interrupt queued D0301 21:23:56.361335 30717 task_exit.go:221] [ 23667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.361929 30717 task_exit.go:221] [ 23667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.361274 30717 task_block.go:223] [ 23674] Interrupt queued D0301 21:23:56.362184 30717 task_signals.go:189] [ 23675] Signal 9: terminating thread group D0301 21:23:56.362198 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.362402 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.362412 30717 task_signals.go:189] [ 23674] Signal 9: terminating thread group I0301 21:23:56.362402 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23667, TID: 23675, fault addr: 0x0 D0301 21:23:56.362711 30717 task_exit.go:221] [ 23675] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.363386 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23667, TID: 23674, fault addr: 0x0 D0301 21:23:56.363774 30717 task_exit.go:221] [ 23674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.366953 30717 task_exit.go:221] [ 23675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.367098 30717 task_exit.go:221] [ 23675] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.368293 30717 task_exit.go:221] [ 23674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.368493 30717 task_exit.go:221] [ 23674] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.362079 30717 task_signals.go:189] [ 23670] Signal 9: terminating thread group I0301 21:23:56.371009 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23667, TID: 23670, fault addr: 0x0 D0301 21:23:56.371275 30717 task_exit.go:221] [ 23670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.373827 30717 task_exit.go:221] [ 23670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.373996 30717 task_exit.go:221] [ 23670] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.374222 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:56.379375 30717 task_exit.go:221] [ 23667] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.380665 30717 task_block.go:223] [ 23676] Interrupt queued D0301 21:23:56.384040 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.384819 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.385024 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.385419 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:56.388825 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.389131 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.389370 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.389562 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.390040 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.390226 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.391365 30717 task_block.go:223] [ 23677] Interrupt queued D0301 21:23:56.391606 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.392207 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.392505 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.393170 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.393314 30717 task_block.go:223] [ 23668] Interrupt queued D0301 21:23:56.393453 30717 task_block.go:223] [ 23668] Interrupt queued D0301 21:23:56.393602 30717 task_block.go:223] [ 23673] Interrupt queued 21:23:56 executing program 0: getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000080), &(0x7f00000000c0)=0xc) socketpair(0x10, 0x1, 0x7, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$inet6(r1, 0x0, &(0x7f0000000140), 0x0) socketpair(0x27, 0x1, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) D0301 21:23:56.393763 30717 task_block.go:223] [ 23673] Interrupt queued D0301 21:23:56.393834 30717 task_exit.go:221] [ 23665] Transitioning from exit state TaskExitNone to TaskExitInitiated sendmmsg$sock(r2, &(0x7f0000004e40)=[{{&(0x7f00000001c0)=@nfc_llcp={0x27, 0x0, 0x0, 0x4, 0x8, 0x3, "c7f3e979bc8cbdf8542c28c5777b29eb5996ab9116e7e7a7248eced18ab235809ff3b6aabc87f097e9d78c41719ae4727ac98f7b13c05226321baa6faaa8a9", 0x38}, 0x80, 0xffffffffffffffff, 0x0, &(0x7f0000000240)=[@timestamping={{0x14, 0x1, 0x25, 0x1000}}], 0x18}}, {{0x0, 0x0, &(0x7f0000003380)=[{&(0x7f0000000280)="96a59ad8fdc21404dc", 0x9}, {&(0x7f00000002c0)="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&(0x7f0000003940)=[{&(0x7f0000003880)="232a62b66b3cd70aae1980ab7b64e16cee3a4d33255a188565dfdfb7a1f5515794c6168d1f4e3249e0ff83409aaccc9bf485d38f423bd2c61820f0bbc2a9a033d289c26d1631c276407b130530d09d1888a106eaea107f7300a5389ca8e73cbb4843cf66c46fbdd8dc9c19f810b9b2124b1b162cd5d7847650ebe5c222cbd8db6ca0b13b2748875913c9388314152290fc31a23a5ee442925b0f702503d6dc929429404042822feb93bbef51344ce8ce08a71dcd5aec55588fd1249ab22f26e9", 0xc0}], 0x1, &(0x7f0000003980)=[@txtime={{0x18, 0x1, 0x3d, 0x200}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3f}}], 0x60}}, {{&(0x7f0000003a00)=@sco={0x1f, @fixed={[], 0x11}}, 0x80, &(0x7f0000004dc0)=[{&(0x7f0000003a80)="d6d6976ce63f43ce62b79b43800c6d6e72e6522958b5467a7c14f75f95f150460cd872279ba55b2a39713639df1eca3449620d85db89a267849eae", 0x3b}, {&(0x7f0000003ac0)="cf9a8ab753ac070992c356e2ca13331c85941853908dcc83f736fd92e37a7ef6c0adf3683e806756a16dd9e310e264658e0c099d8e572f420d25780294c942c8d67ede77f09b9ff5f10ddfd882e9f6ac8064224af5e5e9e206727b53854e627d4569d07dd81b8272c11e605aab4954ee761dfb2c35c3f1d65ac1d2b1a274343ab9113776af9b68860ef9bf295298a337753108cec14a8e9cf7785457bdcdb168208098b8f292d624daa30efe3874d842", 0xb0}, {&(0x7f0000003b80)="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0x1000}, {&(0x7f0000004b80)="8040d685dcf58b53f74116bb51605b9afe3cd13ae87dfef96140805702e4a590c5f22953aeb743358d5901e16c1e45055472d44045d0814846879c8bd36fb8e74effbe1af42a3c11984a89b94343804137acce5def8ac19ad90d6dbe13c5a790fc9c3db9e2586612ea1eb2f9641357e93bea2c364ee099802dfb5cbd5ea5d563ef56d3e1831e755b09812d81ddde4cd8f7401120a3b512630cd0ee33ba5674423ca8cc41df82832f1e086eba91c5d57c42f84a9cccd1ac8117c84473a336d9cc2867f4", 0xc3}, {&(0x7f0000004c80)="9ca9b4aff0b3901b4ffd112dad70b8e9ce35923fca938b3fb2bdabb4148a40543737c551220f29e06b5b", 0x2a}, {&(0x7f0000004cc0)="1fa83c8a0c5ab0dc6c8350469a8f627617656ae88e2487dd244cfada78ce855513c56f46552feb0da7abe0e3070f94e60103ff4b4fa49da23bc31fdd7da53ddfac2f885f24506761ac59499b21b2f9f058806a66dce014783ef11769a44296a2f0d01c38a595bdb74473343a4a094adba91e64d4c3926eb95b579e221b3cea1f7509e61d5b", 0x85}, {&(0x7f0000004d80)="769d5c705458cba0ad06a9641d44eb73549caf2fc4aca97144d3d6aedd9f3c0b20ef", 0x22}], 0x7}}], 0x5, 0x8000) mknod(&(0x7f0000004f80)='.\x00', 0x8000, 0x9) rename(&(0x7f0000004fc0)='./file0\x00', &(0x7f0000005000)='./file0\x00') r4 = openat$null(0xffffffffffffff9c, &(0x7f0000005040)='/dev/null\x00', 0xa2000, 0x0) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000005080)={0x5, 0x2fb, 0xffff, 0x6, 0x81, "3b246f562ffad72ad8e5df353567848b9d530a", 0x5, 0x4b9}) r5 = accept4$unix(0xffffffffffffffff, &(0x7f00000050c0)=@abs, &(0x7f0000005140)=0x6e, 0x80800) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000005180)={'ip6erspan0\x00', {0x2, 0x4e22, @empty}}) r6 = socket$inet6(0xa, 0x0, 0x22) r7 = accept$inet6(r6, &(0x7f00000051c0)={0xa, 0x0, 0x0, @loopback}, &(0x7f0000005200)=0x1c) r8 = socket$inet(0x2, 0x80000, 0x40) ioctl$sock_inet_SIOCGIFNETMASK(r8, 0x891b, &(0x7f0000005240)={'veth1_to_bridge\x00', {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x36}}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000005400)={0x0, @local, @empty}, &(0x7f0000005440)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000005480)={{{@in=@broadcast, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000005580)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r8, 0x0, 0x11, &(0x7f00000055c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x4e21, 0x5, 0x4e21, 0x9, 0x2, 0xe0, 0x80, 0x3c, r9, r11}, {0x3, 0x6, 0x9a, 0x9, 0x0, 0x9, 0x2, 0xfffffffffffffff9}, {0x1000, 0x2000, 0x1eef, 0x7}, 0xd1, 0x0, 0x1, 0x1, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d2, 0x3c}, 0x2, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x0, 0x2, 0x2, 0x3, 0xfffffff7, 0x200, 0x58}}, 0xe8) r12 = openat$tun(0xffffffffffffff9c, &(0x7f00000056c0)='/dev/net/tun\x00', 0x80, 0x0) fsetxattr$trusted_overlay_nlink(r12, &(0x7f0000005700)='trusted.overlay.nlink\x00', &(0x7f0000005740)={'U+', 0x7f}, 0x16, 0x2) lsetxattr(&(0x7f0000005780)='./file0\x00', &(0x7f00000057c0)=@random={'system.', 'ip6erspan0\x00'}, &(0x7f0000005800)='(userwlan0wlan0\x00', 0x10, 0x2) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f0000005840)={@mcast1, 0x44, r10}) fcntl$addseals(r3, 0x409, 0x0) semctl$GETPID(0x0, 0x2, 0xb, &(0x7f0000005880)=""/77) r13 = openat$full(0xffffffffffffff9c, &(0x7f0000005e00)='/dev/full\x00', 0xc000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005e40)={{{@in6=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@dev}}, &(0x7f0000005f40)=0xe8) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000005f80)={'team0\x00', r14}) D0301 21:23:56.394042 30717 task_signals.go:189] [ 23673] Signal 9: terminating thread group D0301 21:23:56.394128 30717 task_signals.go:189] [ 23668] Signal 9: terminating thread group D0301 21:23:56.394129 30717 task_exit.go:221] [ 23665] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:56.394546 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23665, TID: 23673, fault addr: 0x0 D0301 21:23:56.395175 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.395693 30717 task_exit.go:221] [ 23673] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.395736 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23665, TID: 23668, fault addr: 0x0 D0301 21:23:56.395962 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.396263 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.396937 30717 task_exit.go:221] [ 23673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.397070 30717 task_exit.go:221] [ 23673] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.397020 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.397640 30717 task_exit.go:221] [ 23668] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.399714 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.400021 30717 task_block.go:223] [ 23678] Interrupt queued D0301 21:23:56.401468 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.401672 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.401820 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.402684 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.402917 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.402677 30717 task_exit.go:221] [ 23668] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.403200 30717 task_exit.go:221] [ 23668] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.403748 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:56.405404 30717 task_exit.go:221] [ 23665] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.406051 30717 task_block.go:223] [ 23679] Interrupt queued 21:23:56 executing program 3: r0 = syz_open_pts(0xffffffffffffffff, 0x448c41) ioctl$TIOCSCTTY(r0, 0x540e, 0x81) ioctl$KDENABIO(r0, 0x4b36) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGPTLCK(r1, 0x80045439, &(0x7f0000000000)) r2 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@tipc, &(0x7f00000000c0)=0x80, 0x80800) listen(r2, 0x3) statx(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x4000, 0x100, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000280)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000540)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000600), &(0x7f0000000640)=0x0, &(0x7f0000000680)) getresgid(&(0x7f00000006c0), &(0x7f0000000700)=0x0, &(0x7f0000000740)) fsetxattr$system_posix_acl(r2, &(0x7f0000000100)='system.posix_acl_default\x00', &(0x7f0000000780)={{}, {0x1, 0x6}, [{0x2, 0x4, r3}, {0x2, 0x2, r4}, {0x2, 0x1, r5}], {}, [{0x8, 0x0, r6}, {0x8, 0x1, r7}, {0x8, 0x0, r8}, {0x8, 0x0, r9}], {0x10, 0x1}}, 0x5c, 0x3) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000800), &(0x7f0000000840)=0x4) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000880)=0x0) ptrace$setregset(0x4205, r10, 0x0, &(0x7f00000018c0)={&(0x7f00000008c0)="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", 0x1000}) r11 = socket$inet(0x2, 0x80000, 0x7f) getsockopt$inet_mreq(r11, 0x0, 0x23, &(0x7f0000001900)={@loopback, @dev}, &(0x7f0000001940)=0x8) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000001980), 0x4) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000019c0)='statm\x00') setsockopt$IP_VS_SO_SET_ZERO(r12, 0x0, 0x48f, &(0x7f0000001a00)={0x87, @broadcast, 0x4e23, 0x2, 'nq\x00', 0x29, 0x80000001, 0x2b}, 0x2c) r13 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xffffffffffffffe1) ioctl$TCSETS2(r13, 0x402c542b, &(0x7f0000001a40)={0x4, 0x1, 0x0, 0x7, 0x0, "9ed0e5395746c70a3c9e01309baf71fe10a760", 0x6, 0x6}) r14 = socket$nl_route(0x10, 0x3, 0x0) lseek(r14, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001b40)={&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000001a80)="b36939390ac388397ef85b0870b023861ffc0ba9921a6146bf891dba644a127ec7c3e985c06fed1928b7bf65dd2867d08126ea090dda2c5422bf2a634e5f63a3a7e9f54c73abcd25f6be29eafbdc6210f9220a3af75b4dc0163fbcd542092c09f9ba4f3ef56f1da2dbb060f237d5e824eeb87da93a9603a31bbc93fcfb19f3df073c1a9c0c5ef1b874cf75ae6da238", 0x8f, r12}, 0x68) write$P9_RREADDIR(r12, &(0x7f0000001bc0)={0x13a, 0x29, 0x1, {0xffffffff, [{{0x0, 0x4, 0x8}, 0x2, 0x7f, 0x7, './file0'}, {{0x80, 0x1, 0x3}, 0x8, 0x1, 0x7, './file0'}, {{0x80, 0x2, 0x7}, 0x2, 0x0, 0x7, './file1'}, {{0x10, 0x0, 0x5}, 0x1, 0x8, 0x7, './file0'}, {{0x40, 0x0, 0x3}, 0x3, 0x7}, {{0x10, 0x4}, 0x1, 0x5, 0x7, './file0'}, {{0x8, 0x4, 0x6}, 0x0, 0xfd, 0x7, './file0'}, {{0x8, 0x0, 0x7}, 0x3, 0x4, 0x7, './file0'}, {{0x1, 0x3, 0x4}, 0x3ff, 0x1f, 0x7, './file0'}, {{0x0, 0x4, 0x2}, 0x2c, 0x0, 0x7, './file0'}]}}, 0x13a) ptrace$getregs(0xc, r10, 0x2, &(0x7f0000001d00)=""/72) I0301 21:23:56.409201 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.409478 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.409613 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.409820 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.410044 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.410185 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.412614 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.413449 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.413683 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.414354 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.414995 30717 task_block.go:223] [ 23680] Interrupt queued D0301 21:23:56.417551 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.421392 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.421875 30717 task_block.go:223] [ 23681] Interrupt queued D0301 21:23:56.424369 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.426492 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.428504 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.429883 30717 task_block.go:223] [ 23682] Interrupt queued D0301 21:23:56.430543 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.430843 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.432817 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.435076 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 21:23:56.435459 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.435753 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.435921 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.436065 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.436660 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} I0301 21:23:56.436405 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.437116 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.437270 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.437494 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.438555 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:56.438766 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.438803 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.439053 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.439257 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.438913 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.440768 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:56.444613 30717 task_block.go:223] [ 23671] Interrupt queued D0301 21:23:56.444838 30717 task_block.go:223] [ 23676] Interrupt queued D0301 21:23:56.445056 30717 task_block.go:223] [ 23677] Interrupt queued D0301 21:23:56.445234 30717 task_block.go:223] [ 23671] Interrupt queued D0301 21:23:56.445450 30717 task_block.go:223] [ 23677] Interrupt queued D0301 21:23:56.445236 30717 task_exit.go:221] [ 23666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.445657 30717 task_block.go:223] [ 23676] Interrupt queued D0301 21:23:56.445943 30717 task_exit.go:221] [ 23666] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.447489 30717 task_signals.go:189] [ 23671] Signal 9: terminating thread group D0301 21:23:56.447716 30717 task_signals.go:189] [ 23677] Signal 9: terminating thread group I0301 21:23:56.447748 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23666, TID: 23671, fault addr: 0x0 D0301 21:23:56.448220 30717 task_exit.go:221] [ 23671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.448631 30717 task_exit.go:221] [ 23671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.449318 30717 task_exit.go:221] [ 23671] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:56.448937 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23666, TID: 23677, fault addr: 0x0 D0301 21:23:56.449823 30717 task_exit.go:221] [ 23677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.450452 30717 task_exit.go:221] [ 23677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.450656 30717 task_exit.go:221] [ 23677] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:56.450654 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.453956 30717 task_signals.go:189] [ 23676] Signal 9: terminating thread group I0301 21:23:56.455511 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23666, TID: 23676, fault addr: 0x0 D0301 21:23:56.456036 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.456339 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.456636 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.456657 30717 task_exit.go:221] [ 23676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.456840 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.456936 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:56.457219 30717 task_block.go:223] [ 23672] Interrupt queued D0301 21:23:56.457475 30717 task_block.go:223] [ 23678] Interrupt queued D0301 21:23:56.457277 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.457714 30717 task_block.go:223] [ 23679] Interrupt queued D0301 21:23:56.457991 30717 task_block.go:223] [ 23681] Interrupt queued D0301 21:23:56.457959 30717 task_block.go:223] [ 23678] Interrupt queued D0301 21:23:56.457944 30717 task_block.go:223] [ 23679] Interrupt queued D0301 21:23:56.458107 30717 task_block.go:223] [ 23681] Interrupt queued D0301 21:23:56.458054 30717 task_block.go:223] [ 23672] Interrupt queued D0301 21:23:56.458401 30717 task_signals.go:189] [ 23678] Signal 9: terminating thread group D0301 21:23:56.457723 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.458495 30717 task_signals.go:189] [ 23679] Signal 9: terminating thread group D0301 21:23:56.458581 30717 task_signals.go:189] [ 23681] Signal 9: terminating thread group I0301 21:23:56.458653 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23669, TID: 23678, fault addr: 0x0 D0301 21:23:56.458704 30717 task_signals.go:189] [ 23672] Signal 9: terminating thread group I0301 21:23:56.458871 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23669, TID: 23679, fault addr: 0x0 D0301 21:23:56.458903 30717 task_exit.go:221] [ 23678] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.459160 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23669, TID: 23681, fault addr: 0x0 D0301 21:23:56.459294 30717 task_exit.go:221] [ 23669] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.459829 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23669, TID: 23672, fault addr: 0x0 D0301 21:23:56.459984 30717 task_exit.go:221] [ 23669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.460391 30717 task_exit.go:221] [ 23678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.460572 30717 task_exit.go:221] [ 23678] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.461795 30717 task_exit.go:221] [ 23672] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.462105 30717 task_exit.go:221] [ 23681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.462414 30717 task_exit.go:221] [ 23679] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.463165 30717 task_exit.go:221] [ 23672] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.463336 30717 task_exit.go:221] [ 23672] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.464337 30717 task_exit.go:221] [ 23681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.464542 30717 task_exit.go:221] [ 23681] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.470107 30717 task_exit.go:221] [ 23676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.470304 30717 task_exit.go:221] [ 23676] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.470670 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:56.472041 30717 task_exit.go:221] [ 23679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.472225 30717 task_exit.go:221] [ 23679] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.472499 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:56.472684 30717 task_exit.go:221] [ 23669] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.474915 30717 task_block.go:223] [ 23683] Interrupt queued D0301 21:23:56.475732 30717 task_exit.go:221] [ 23666] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xaa642, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x40100, 0x1eceb4699b46336) write$P9_RLOCK(r0, 0x0, 0x0) I0301 21:23:56.481381 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.481514 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.481705 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.481927 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.482063 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.482287 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} 21:23:56 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x800, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x81) fcntl$setlease(r2, 0x4, 0x0) fcntl$dupfd(r2, 0x406, r1) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r3, 0x0) connect$unix(r0, &(0x7f0000000140)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) dup2(r3, r1) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) accept4$unix(r4, 0x0, 0x0, 0x80800) D0301 21:23:56.482518 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.482630 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.482675 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.483043 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.483911 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.483942 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.484482 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.485142 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.487241 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.487965 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.488200 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.488582 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.489359 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.489605 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.489761 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.490530 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.493276 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.493916 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.493889 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.494221 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.494534 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.494829 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.494829 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.495380 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.499076 30717 task_block.go:223] [ 23684] Interrupt queued I0301 21:23:56.492764 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.507944 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.508141 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.508378 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.508550 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:56.509425 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.509982 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.510143 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.512380 30717 task_block.go:223] [ 23685] Interrupt queued I0301 21:23:56.513370 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.513668 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.513810 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.513939 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.514168 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.514314 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.514887 30717 task_block.go:223] [ 23686] Interrupt queued D0301 21:23:56.526701 30717 task_block.go:223] [ 23687] Interrupt queued I0301 21:23:56.533358 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.533715 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.533875 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.534002 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.534444 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.534543 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.541914 30717 task_block.go:223] [ 23688] Interrupt queued D0301 21:23:56.545863 30717 task_block.go:223] [ 23689] Interrupt queued D0301 21:23:56.547925 30717 task_block.go:223] [ 23690] Interrupt queued I0301 21:23:56.556472 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.556808 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.557022 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.557049 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.557315 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.557539 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 21:23:56.557757 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.557979 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.558200 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.558035 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.558417 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.558408 30717 task_block.go:223] [ 23691] Interrupt queued I0301 21:23:56.558736 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.558925 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.559156 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.559225 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.561287 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 21:23:56.561849 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.562118 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:56.562400 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:56.562377 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:56.562671 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.562932 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.564068 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.568704 30717 task_block.go:223] [ 23692] Interrupt queued I0301 21:23:56.578295 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.578614 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.578776 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.578939 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.579054 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.579021 30717 task_block.go:223] [ 23682] Interrupt queued D0301 21:23:56.579286 30717 task_block.go:223] [ 23685] Interrupt queued D0301 21:23:56.579288 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.579450 30717 task_block.go:223] [ 23691] Interrupt queued D0301 21:23:56.579469 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.579590 30717 task_block.go:223] [ 23685] Interrupt queued D0301 21:23:56.579926 30717 task_signals.go:189] [ 23685] Signal 9: terminating thread group D0301 21:23:56.580113 30717 task_block.go:223] [ 23682] Interrupt queued D0301 21:23:56.580302 30717 task_signals.go:189] [ 23682] Signal 9: terminating thread group D0301 21:23:56.580426 30717 task_block.go:223] [ 23691] Interrupt queued I0301 21:23:56.580617 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23680, TID: 23682, fault addr: 0x0 D0301 21:23:56.580786 30717 task_signals.go:189] [ 23691] Signal 9: terminating thread group D0301 21:23:56.580999 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.581312 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.581568 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.582321 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23680, TID: 23691, fault addr: 0x0 D0301 21:23:56.582596 30717 task_exit.go:221] [ 23691] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.582625 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23680, TID: 23685, fault addr: 0x0 D0301 21:23:56.582908 30717 task_exit.go:221] [ 23685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.583139 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.583324 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.583707 30717 task_block.go:223] [ 23689] Interrupt queued D0301 21:23:56.583747 30717 task_exit.go:221] [ 23691] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.583953 30717 task_block.go:223] [ 23692] Interrupt queued D0301 21:23:56.584009 30717 task_exit.go:221] [ 23691] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.584136 30717 task_block.go:223] [ 23692] Interrupt queued D0301 21:23:56.584444 30717 task_signals.go:189] [ 23692] Signal 9: terminating thread group I0301 21:23:56.584675 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23687, TID: 23692, fault addr: 0x0 D0301 21:23:56.584964 30717 task_exit.go:221] [ 23692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.585206 30717 task_block.go:223] [ 23689] Interrupt queued D0301 21:23:56.585409 30717 task_exit.go:221] [ 23692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.585571 30717 task_exit.go:221] [ 23692] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.586409 30717 task_exit.go:221] [ 23687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.586909 30717 task_exit.go:221] [ 23687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.586983 30717 task_signals.go:189] [ 23689] Signal 9: terminating thread group D0301 21:23:56.587360 30717 task_block.go:223] [ 23693] Interrupt queued D0301 21:23:56.588331 30717 task_exit.go:221] [ 23685] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:56.588209 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23687, TID: 23689, fault addr: 0x0 D0301 21:23:56.588542 30717 task_exit.go:221] [ 23685] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.589388 30717 task_exit.go:221] [ 23689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.590401 30717 task_exit.go:221] [ 23682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.590916 30717 task_exit.go:221] [ 23680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.591714 30717 task_exit.go:221] [ 23682] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.591955 30717 task_exit.go:221] [ 23682] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.598085 30717 task_exit.go:221] [ 23689] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.598275 30717 task_exit.go:221] [ 23689] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.598594 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 I0301 21:23:56.599136 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.599480 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.599708 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.599741 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.600248 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.600485 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.601330 30717 task_exit.go:221] [ 23687] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.603071 30717 task_exit.go:221] [ 23680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.603261 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:56.606446 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:23:56 executing program 1: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x80, 0x80000) accept4$unix(r0, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e, 0x81800) getpeername$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f00000001c0)=0x1c) socketpair(0x6, 0x5, 0x7f, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000240)={'wg2\x00'}) r2 = accept4$inet(r0, &(0x7f0000000280)={0x2, 0x0, @empty}, &(0x7f00000002c0)=0x10, 0x80000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@remote, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000440)={@loopback, @rand_addr, r3}, 0xc) getpgid(0x0) prctl$PR_MCE_KILL_GET(0x22) pipe(&(0x7f0000000480)={0xffffffffffffffff}) getsockname(r4, &(0x7f00000004c0)=@can, &(0x7f0000000540)=0x80) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000580)={'NETMAP\x00'}, &(0x7f00000005c0)=0x1e) r5 = syz_open_pts(0xffffffffffffffff, 0x80000) ioctl$TCXONC(r5, 0x540a, 0x0) r6 = dup(0xffffffffffffffff) ioctl$TCGETS2(r6, 0x802c542a, &(0x7f0000000600)) r7 = semget(0x3, 0x2, 0x80) semctl$GETPID(r7, 0x3, 0xb, &(0x7f0000000640)=""/42) r8 = openat$full(0xffffffffffffff9c, &(0x7f0000000740)='/dev/full\x00', 0x60080, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000000780)={{{@in=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000880)=0xe8) lsetxattr$trusted_overlay_origin(&(0x7f00000008c0)='./file0\x00', &(0x7f0000000900)='trusted.overlay.origin\x00', &(0x7f0000000940)='y\x00', 0x2, 0x1) r9 = socket$inet6(0xa, 0x3, 0x48) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8983, &(0x7f0000000980)={0x7, 'veth1_to_bond\x00', {0xfff}, 0x1}) r10 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r10, 0x800454d7, &(0x7f00000009c0)) ioctl$PIO_FONTX(0xffffffffffffffff, 0x4b6c, &(0x7f0000000e00)={0x7a, 0x0, &(0x7f0000000a00)="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"}) r11 = openat$dir(0xffffffffffffff9c, &(0x7f0000000e40)='./file0\x00', 0x181200, 0x0) mkdirat(r11, &(0x7f0000000e80)='./file0\x00', 0x102) prctl$PR_CAPBSET_READ(0x17, 0x22) D0301 21:23:56.607187 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.607832 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.608140 30717 task_exit.go:221] [ 23680] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.608501 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.610109 30717 task_block.go:223] [ 23694] Interrupt queued 21:23:56 executing program 0: r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) dup2(0xffffffffffffffff, r1) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self\x00', 0x80400, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$sock_SIOCETHTOOL(r0, 0x5451, 0x0) D0301 21:23:56.613985 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.614652 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.615070 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.615682 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.616177 30717 task_block.go:223] [ 23695] Interrupt queued D0301 21:23:56.618766 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.619561 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.620069 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.620306 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.620816 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:56.620733 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.621045 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.621170 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.621330 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.621617 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.622018 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.622253 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.622252 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.622600 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.622781 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.623139 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.623314 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.623448 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.624022 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.623634 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.624316 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.624360 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.624698 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.624253 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.625472 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.624829 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.625517 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:56.628140 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.628713 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.628909 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.629449 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:56.630837 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.631313 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.631996 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.632132 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.632447 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.632679 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.634387 30717 task_block.go:223] [ 23684] Interrupt queued D0301 21:23:56.634665 30717 task_block.go:223] [ 23690] Interrupt queued D0301 21:23:56.634695 30717 task_block.go:223] [ 23684] Interrupt queued D0301 21:23:56.634807 30717 task_block.go:223] [ 23693] Interrupt queued D0301 21:23:56.634970 30717 task_block.go:223] [ 23690] Interrupt queued D0301 21:23:56.635206 30717 task_exit.go:221] [ 23683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.635379 30717 task_block.go:223] [ 23693] Interrupt queued D0301 21:23:56.635831 30717 task_signals.go:189] [ 23693] Signal 9: terminating thread group D0301 21:23:56.635781 30717 task_signals.go:189] [ 23690] Signal 9: terminating thread group I0301 21:23:56.636049 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23683, TID: 23693, fault addr: 0x0 D0301 21:23:56.636328 30717 task_exit.go:221] [ 23683] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:56.636509 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23683, TID: 23690, fault addr: 0x0 D0301 21:23:56.636815 30717 task_exit.go:221] [ 23693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.637232 30717 task_exit.go:221] [ 23690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.637260 30717 task_block.go:223] [ 23688] Interrupt queued D0301 21:23:56.637354 30717 task_block.go:223] [ 23688] Interrupt queued D0301 21:23:56.637706 30717 task_block.go:223] [ 23694] Interrupt queued D0301 21:23:56.637780 30717 task_block.go:223] [ 23694] Interrupt queued D0301 21:23:56.637675 30717 task_exit.go:221] [ 23690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.637989 30717 task_block.go:223] [ 23695] Interrupt queued D0301 21:23:56.638062 30717 task_exit.go:221] [ 23690] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.638315 30717 task_signals.go:189] [ 23688] Signal 9: terminating thread group D0301 21:23:56.638422 30717 task_signals.go:189] [ 23694] Signal 9: terminating thread group D0301 21:23:56.638334 30717 task_block.go:223] [ 23695] Interrupt queued D0301 21:23:56.638818 30717 task_exit.go:221] [ 23693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.639871 30717 task_exit.go:221] [ 23693] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.639958 30717 task_signals.go:189] [ 23695] Signal 9: terminating thread group I0301 21:23:56.638600 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23686, TID: 23688, fault addr: 0x0 I0301 21:23:56.640183 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23686, TID: 23694, fault addr: 0x0 D0301 21:23:56.640413 30717 task_exit.go:221] [ 23686] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.636258 30717 task_signals.go:189] [ 23684] Signal 9: terminating thread group I0301 21:23:56.640807 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23686, TID: 23695, fault addr: 0x0 I0301 21:23:56.641297 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23683, TID: 23684, fault addr: 0x0 D0301 21:23:56.641436 30717 task_exit.go:221] [ 23688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.641677 30717 task_exit.go:221] [ 23694] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.641851 30717 task_exit.go:221] [ 23695] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.642342 30717 task_exit.go:221] [ 23688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.642548 30717 task_exit.go:221] [ 23688] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:56.642764 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.642810 30717 task_exit.go:221] [ 23695] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.643953 30717 task_exit.go:221] [ 23695] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.645381 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.645560 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.645823 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.646076 30717 task_exit.go:221] [ 23686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.646437 30717 task_exit.go:221] [ 23684] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.646483 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.646961 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.656973 30717 task_exit.go:221] [ 23684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.657214 30717 task_exit.go:221] [ 23684] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.657582 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:56.658604 30717 task_exit.go:221] [ 23683] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.660202 30717 task_block.go:223] [ 23696] Interrupt queued 21:23:56 executing program 3: socket$nl_route(0x10, 0x3, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='user.syz\x00') ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) r0 = gettid() tkill(r0, 0x1000000000016) wait4(r0, &(0x7f0000000200), 0x40000000, &(0x7f0000000100)) lchown(0x0, 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, 0x0, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f00000001c0)=0x2) write$P9_RREADLINK(r1, 0x0, 0x0) D0301 21:23:56.663415 30717 task_exit.go:221] [ 23694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.663627 30717 task_exit.go:221] [ 23694] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.664018 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:56.665294 30717 task_exit.go:221] [ 23686] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.667479 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.668319 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.668619 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.668814 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.669211 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.669439 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.669661 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.670252 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} 21:23:56 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x70, 0x3f, 0x9, 0x7f, 0xff, 0x0, 0x8, 0x1, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3a, 0x4, @perf_config_ext={0x80, 0xffffffffbc21c15e}, 0x200, 0xfff, 0x6, 0x4, 0x6, 0x7, 0x7}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000080)="2709b676f10377f5598ad00ed662c0927fd5abe3544782c2764425130a0284fb89af9554ac7a72513a761fe071766c4d7c40d90c803b44799bcce55ba3c125f4bc972e8c9adc86950d70df61edce616205289d10a88f42892790c37b7471f7ccd6590d98dfc8ff6dcf6619b0f916721b325791cbf480058a92080ded49124d7b4896e61bec20", 0x86, 0xcc) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) mlockall(0x4) getsockname$unix(r1, &(0x7f0000000180)=@abs, &(0x7f0000000200)=0x6e) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETA(r2, 0x5406, &(0x7f0000000280)={0x5e50, 0x8, 0x6, 0x1ff, 0x4, "5d4ac30b693f9ba2"}) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f00000002c0)='cpuset.mem_exclusive\x00', 0x2, 0x0) r4 = syz_open_pts(r2, 0x321400) r5 = dup3(r3, r4, 0x80000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000300)={0x9, 0x80000001, 0x9, 0x5, 0x80000000}, 0x14) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCGETX(r6, 0x5432, &(0x7f0000000340)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000380)={{{@in=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@broadcast}}, &(0x7f0000000480)=0xe8) fstat(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xee00, r7, r8) getpeername(0xffffffffffffffff, &(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f00000005c0)=0x80) setsockopt$inet_msfilter(r9, 0x0, 0x29, &(0x7f0000000600)={@dev={0xac, 0x14, 0x14, 0x2f}, @multicast2, 0x0, 0x5, [@local, @dev={0xac, 0x14, 0x14, 0x28}, @remote, @rand_addr=0x6, @multicast2]}, 0x24) ioctl$TUNSETPERSIST(r5, 0x400454cb, 0x0) getpid() r10 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000640)) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r10, 0x6, 0x23, &(0x7f0000000680)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}, &(0x7f00000006c0)=0x10) ioctl$TUNSETVNETLE(r5, 0x400454dc, &(0x7f0000000700)) r11 = syz_open_dev$tty20(0xc, 0x4, 0x1) fremovexattr(r11, &(0x7f0000000740)=@known='trusted.syz\x00') r12 = syz_open_procfs(0x0, &(0x7f0000000780)='mounts\x00') ioctl$void(r12, 0x5451) newfstatat(0xffffffffffffff9c, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) mount$9p_unix(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='9p\x00', 0x80000, &(0x7f0000000940)={'trans=unix,', {[{@aname={'aname', 0x3d, 'ppp1'}}, {@uname={'uname', 0x3d, 'cpuset.mem_exclusive\x00'}}, {@uname={'uname', 0x3d, 'md5sum'}}, {@debug={'debug'}}, {@cache_mmap='cache=mmap'}, {@cachetag={'cachetag', 0x3d, '/dev/ptmx\x00'}}, {@dfltgid={'dfltgid', 0x3d, r13}}, {@noextend='noextend'}], [{@obj_user={'obj_user', 0x3d, 'cpuset.mem_exclusive\x00'}}]}}) D0301 21:23:56.670838 30717 task_block.go:223] [ 23697] Interrupt queued I0301 21:23:56.673380 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.673640 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.673755 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.673934 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.674213 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.674308 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:56.674343 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.674992 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.675375 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:56.675576 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.675729 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.676109 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.676041 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:56.676832 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.678019 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.678247 30717 task_block.go:223] [ 23698] Interrupt queued D0301 21:23:56.678728 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.678999 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.679417 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.679771 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.680321 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.680757 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.681287 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:56.695125 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.695524 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.695629 30717 task_block.go:223] [ 23699] Interrupt queued D0301 21:23:56.695826 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.695699 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.696648 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.696887 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.705680 30717 task_block.go:223] [ 23700] Interrupt queued D0301 21:23:56.715025 30717 task_block.go:223] [ 23701] Interrupt queued I0301 21:23:56.718886 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.719238 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.719456 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.719717 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.720055 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.720202 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.722093 30717 task_block.go:223] [ 23702] Interrupt queued I0301 21:23:56.729555 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.729952 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.730199 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.730301 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.730689 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.730871 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.755443 30717 task_block.go:223] [ 23703] Interrupt queued D0301 21:23:56.759795 30717 task_block.go:223] [ 23704] Interrupt queued D0301 21:23:56.765733 30717 task_block.go:223] [ 23705] Interrupt queued D0301 21:23:56.772323 30717 task_signals.go:446] [ 23703] Notified of signal 22 D0301 21:23:56.772543 30717 task_block.go:223] [ 23703] Interrupt queued D0301 21:23:56.772761 30717 task_block.go:223] [ 23701] Interrupt queued D0301 21:23:56.773574 30717 task_block.go:223] [ 23703] Interrupt queued D0301 21:23:56.773773 30717 task_signals.go:800] [ 23703] Signal 22: stopping 2 threads in thread group D0301 21:23:56.774180 30717 task_stop.go:118] [ 23703] Entering internal stop (*kernel.groupStop)(nil) D0301 21:23:56.774748 30717 task_block.go:223] [ 23699] Interrupt queued D0301 21:23:56.774983 30717 task_block.go:223] [ 23704] Interrupt queued D0301 21:23:56.775005 30717 task_block.go:223] [ 23699] Interrupt queued D0301 21:23:56.775178 30717 task_exit.go:221] [ 23697] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.775276 30717 task_block.go:223] [ 23704] Interrupt queued D0301 21:23:56.775440 30717 task_signals.go:189] [ 23699] Signal 9: terminating thread group D0301 21:23:56.775716 30717 task_signals.go:189] [ 23704] Signal 9: terminating thread group D0301 21:23:56.776234 30717 task_block.go:223] [ 23706] Interrupt queued I0301 21:23:56.776122 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23697, TID: 23699, fault addr: 0x0 D0301 21:23:56.776283 30717 task_block.go:223] [ 23701] Interrupt queued D0301 21:23:56.776590 30717 task_exit.go:221] [ 23697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.777291 30717 task_signals.go:877] [ 23701] Completing group stop D0301 21:23:56.777479 30717 task_stop.go:118] [ 23701] Entering internal stop (*kernel.groupStop)(nil) D0301 21:23:56.777649 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 I0301 21:23:56.777711 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23697, TID: 23704, fault addr: 0x0 D0301 21:23:56.778377 30717 task_exit.go:221] [ 23699] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.778903 30717 task_exit.go:221] [ 23699] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.779233 30717 task_exit.go:221] [ 23699] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.779436 30717 task_exit.go:221] [ 23704] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.781160 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.781442 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.781557 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.781621 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.782092 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.782245 30717 task_exit.go:221] [ 23704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.782274 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.782565 30717 task_exit.go:221] [ 23704] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.791235 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:56.792515 30717 task_exit.go:221] [ 23697] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.796466 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.796525 30717 task_block.go:223] [ 23707] Interrupt queued D0301 21:23:56.797264 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.799265 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.800183 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.810165 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.810601 30717 task_block.go:223] [ 23708] Interrupt queued D0301 21:23:56.814523 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} 21:23:56 executing program 0: r0 = accept$unix(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x6e) bind$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x6e) r1 = dup(r0) unlinkat(r1, &(0x7f0000000140)='./file0\x00', 0x200) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002dc0)=0x0, &(0x7f0000002e00), &(0x7f0000002e40)) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000002e80)='/dev/zero\x00', 0x402400, 0x0) r7 = accept4(0xffffffffffffffff, &(0x7f0000003140), &(0x7f00000031c0)=0x80, 0x800) r8 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) sendmsg$unix(r2, &(0x7f0000003240)={&(0x7f0000002b40)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002cc0)=[{&(0x7f0000002bc0)="f7f7ee793674bef047562f09262ae794701ae352882b9a794cd0cfac35ae84166eb95ddf3bc2ac4c9c4729d6292fba3c09fec2e80219ab5eeeb8674392443f8daa60664c8070a4bfe7d5fbe9c64398aadaa8a0d6cc9800a3d7dfb1640730d67400f89ed4fce1a149e39280acfa28071db8eac4b89b45bca31eb132b1173294a92471154ad8b8b13e395a9aae353de6bb5d50b208377dc1048527afddc972e11f476c3057a7f13f0fe3c8602bbb54dadc7890784dff5f9963830617c020233689504fa0cf", 0xc4}], 0x1, &(0x7f0000003200)=[@cred={{0x1c, 0x1, 0x2, {r3, r4, r5}}}, @rights={{0x20, 0x1, 0x1, [r6, r0, r7, r8]}}], 0x40, 0x41892}, 0x4040000) statx(r1, &(0x7f0000003280)='./file0\x00', 0x100, 0x40, &(0x7f00000032c0)) openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000033c0)='/proc/thread-self\x00', 0x84040, 0x0) r9 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TCSBRKP(r9, 0x5425, 0x1000) getsockopt$EBT_SO_GET_INFO(r6, 0x0, 0x80, &(0x7f0000003400)={'nat\x00'}, &(0x7f0000003480)=0x78) removexattr(&(0x7f00000034c0)='./file0\x00', &(0x7f0000003500)=@random={'system.', 'trustedppp0\'\x00'}) r10 = accept(0xffffffffffffffff, &(0x7f0000003540)=@x25, &(0x7f00000035c0)=0x80) accept(r10, &(0x7f0000003600)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000003680)=0x80) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f00000036c0)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast2}}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000037c0)=0xe8) r11 = syz_open_procfs(0x0, &(0x7f0000003800)='net/anycast6\x00') ioctl$TUNSETNOCSUM(r11, 0x400454c8, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r7, 0x1, 0x1, &(0x7f0000003840)={0x1}, 0x4) lsetxattr$trusted_overlay_upper(&(0x7f0000003880)='./file0\x00', &(0x7f00000038c0)='trusted.overlay.upper\x00', &(0x7f0000003900)={0x0, 0xfb, 0x1015, 0x0, 0x20, "11e373cf489b9e15dbc0c369d555f6c1", "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"}, 0x1015, 0x3) r12 = accept$inet(r7, &(0x7f0000004940)={0x2, 0x0, @empty}, &(0x7f0000004980)=0x10) accept4$inet(r12, &(0x7f00000049c0)={0x2, 0x0, @multicast2}, &(0x7f0000004a00)=0x10, 0x800) r13 = accept4$inet6(r1, 0x0, &(0x7f0000004a40), 0x400) bind$inet6(r13, &(0x7f0000004a80)={0xa, 0x4e22, 0x2, @empty, 0x84a}, 0x1c) r14 = openat(0xffffffffffffff9c, &(0x7f0000004ac0)='./file0\x00', 0xae400, 0x51) setsockopt$IP_VS_SO_SET_ZERO(r14, 0x0, 0x48f, &(0x7f0000004b00)={0x0, @remote, 0x4e20, 0x2, 'fo\x00', 0x19, 0x81, 0x74}, 0x2c) D0301 21:23:56.814781 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.815306 30717 task_block.go:223] [ 23709] Interrupt queued D0301 21:23:56.815833 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.817654 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.818316 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} I0301 21:23:56.823599 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.823850 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.823981 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.824169 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.824587 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.824800 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:56.825279 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.825535 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:56.825707 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.825802 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.825932 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.826326 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.826765 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 21:23:56.826804 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.827305 30717 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 21:23:56.835803 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.836092 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.836210 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.836073 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.836698 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.836917 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:56.837543 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.837717 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.843779 30717 task_block.go:223] [ 23698] Interrupt queued D0301 21:23:56.844049 30717 task_block.go:223] [ 23705] Interrupt queued D0301 21:23:56.844264 30717 task_block.go:223] [ 23705] Interrupt queued D0301 21:23:56.844564 30717 task_block.go:223] [ 23706] Interrupt queued D0301 21:23:56.844250 30717 task_block.go:223] [ 23698] Interrupt queued D0301 21:23:56.844921 30717 task_block.go:223] [ 23707] Interrupt queued D0301 21:23:56.845041 30717 task_block.go:223] [ 23707] Interrupt queued D0301 21:23:56.845279 30717 task_exit.go:221] [ 23696] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.845394 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.845685 30717 task_signals.go:189] [ 23705] Signal 9: terminating thread group D0301 21:23:56.845711 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.845835 30717 task_signals.go:189] [ 23698] Signal 9: terminating thread group D0301 21:23:56.845209 30717 task_block.go:223] [ 23706] Interrupt queued D0301 21:23:56.845943 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.846152 30717 task_signals.go:189] [ 23707] Signal 9: terminating thread group D0301 21:23:56.846199 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.846544 30717 task_block.go:223] [ 23710] Interrupt queued I0301 21:23:56.846571 30717 loader.go:566] Received external signal 23, mode: Process I0301 21:23:56.846596 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23696, TID: 23707, fault addr: 0x0 D0301 21:23:56.846918 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.847009 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.847115 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.847336 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.847213 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23696, TID: 23698, fault addr: 0x0 D0301 21:23:56.847915 30717 task_exit.go:221] [ 23698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.848262 30717 task_exit.go:221] [ 23698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.848405 30717 task_exit.go:221] [ 23698] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:56.848360 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23696, TID: 23705, fault addr: 0x0 D0301 21:23:56.848529 30717 task_exit.go:221] [ 23696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.846265 30717 task_signals.go:189] [ 23706] Signal 9: terminating thread group D0301 21:23:56.850409 30717 task_exit.go:221] [ 23707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.850790 30717 task_exit.go:221] [ 23705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.851620 30717 task_exit.go:221] [ 23705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.851905 30717 task_exit.go:221] [ 23705] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:56.850396 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23696, TID: 23706, fault addr: 0x0 D0301 21:23:56.852464 30717 task_exit.go:221] [ 23707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.852686 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.852937 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.853482 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.853708 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.853454 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.852693 30717 task_exit.go:221] [ 23707] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.854377 30717 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 21:23:56.854838 30717 task_exit.go:221] [ 23706] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.857539 30717 task_exit.go:221] [ 23706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.857714 30717 task_exit.go:221] [ 23706] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.857964 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:56.859096 30717 task_exit.go:221] [ 23696] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.865317 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.865939 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} 21:23:56 executing program 1: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x5451, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r2, 0x4, 0x0) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) socket(0x28, 0x6, 0x3) D0301 21:23:56.866720 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.867182 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.870536 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.870782 30717 task_block.go:223] [ 23711] Interrupt queued D0301 21:23:56.871165 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.871577 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.872581 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:56.871175 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.872958 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.873290 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.873440 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.873928 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.874158 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.874241 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.874822 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.875061 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.875724 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:56.875838 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.876090 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.876220 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.876382 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.876655 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.876777 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.882871 30717 task_block.go:223] [ 23702] Interrupt queued D0301 21:23:56.882843 30717 task_block.go:223] [ 23702] Interrupt queued D0301 21:23:56.883270 30717 task_block.go:223] [ 23708] Interrupt queued D0301 21:23:56.883449 30717 task_block.go:223] [ 23709] Interrupt queued D0301 21:23:56.883499 30717 task_block.go:223] [ 23708] Interrupt queued D0301 21:23:56.883650 30717 task_exit.go:221] [ 23700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.883781 30717 task_block.go:223] [ 23709] Interrupt queued D0301 21:23:56.883934 30717 task_signals.go:189] [ 23702] Signal 9: terminating thread group I0301 21:23:56.884142 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23700, TID: 23702, fault addr: 0x0 D0301 21:23:56.884157 30717 task_exit.go:221] [ 23700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.884200 30717 task_signals.go:189] [ 23709] Signal 9: terminating thread group D0301 21:23:56.884629 30717 task_signals.go:189] [ 23708] Signal 9: terminating thread group I0301 21:23:56.885800 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23700, TID: 23708, fault addr: 0x0 I0301 21:23:56.887055 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23700, TID: 23709, fault addr: 0x0 D0301 21:23:56.887353 30717 task_exit.go:221] [ 23709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.888512 30717 task_block.go:223] [ 23712] Interrupt queued D0301 21:23:56.888907 30717 task_exit.go:221] [ 23702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.890211 30717 task_exit.go:221] [ 23708] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.893275 30717 task_exit.go:221] [ 23702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.893421 30717 task_exit.go:221] [ 23702] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.894061 30717 task_exit.go:221] [ 23709] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.894232 30717 task_exit.go:221] [ 23709] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.894727 30717 task_exit.go:221] [ 23708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.894951 30717 task_exit.go:221] [ 23708] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.895314 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:56.896445 30717 task_exit.go:221] [ 23700] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:56 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x1000) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x7fff, @local, 0x200}, {0xa, 0x4e20, 0x16cc, @empty, 0x1}, 0x5d, [0x9, 0x8, 0x80000001, 0x4, 0x3, 0x0, 0xfffffffc, 0xd5ea]}, 0x5c) bind$unix(r0, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = accept(r0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r3, 0x5450, 0x0) D0301 21:23:56.908405 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.909434 30717 task_block.go:223] [ 23713] Interrupt queued D0301 21:23:56.911528 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.911807 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.912357 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.915511 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.916294 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} I0301 21:23:56.916630 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.916858 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.916982 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.917231 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.917279 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.917599 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:56.917700 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.917930 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.920923 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:56.921629 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:56.922005 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:56.922553 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:56.931192 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.931653 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.931861 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.931974 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:56.932154 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.932347 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.932601 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.932592 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.933267 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.934227 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.934024 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:56.934786 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.942612 30717 task_block.go:223] [ 23714] Interrupt queued D0301 21:23:56.942720 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:56.943003 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:56.943934 30717 task_block.go:223] [ 23715] Interrupt queued D0301 21:23:56.950339 30717 task_block.go:223] [ 23716] Interrupt queued D0301 21:23:56.951539 30717 task_block.go:223] [ 23717] Interrupt queued I0301 21:23:56.961637 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.961992 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.962243 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.962486 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.962871 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.963037 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.967916 30717 task_block.go:223] [ 23718] Interrupt queued I0301 21:23:56.966103 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:56.968377 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:56.968589 30717 task_block.go:223] [ 23719] Interrupt queued D0301 21:23:56.968657 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.968714 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:56.969210 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:56.969464 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:56.977988 30717 task_block.go:223] [ 23713] Interrupt queued D0301 21:23:56.978219 30717 task_block.go:223] [ 23713] Interrupt queued D0301 21:23:56.978330 30717 task_block.go:223] [ 23716] Interrupt queued D0301 21:23:56.978535 30717 task_block.go:223] [ 23716] Interrupt queued D0301 21:23:56.978585 30717 task_exit.go:221] [ 23712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.978910 30717 task_signals.go:189] [ 23716] Signal 9: terminating thread group D0301 21:23:56.978975 30717 task_exit.go:221] [ 23712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.979163 30717 task_signals.go:189] [ 23713] Signal 9: terminating thread group I0301 21:23:56.979576 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23712, TID: 23716, fault addr: 0x0 D0301 21:23:56.980732 30717 parameters.go:238] Clock(Monotonic): error: -230 ns, adjusted frequency from 2299775180 Hz to 2299774093 Hz D0301 21:23:56.980888 30717 task_exit.go:221] [ 23716] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:56.980858 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23712, TID: 23713, fault addr: 0x0 D0301 21:23:56.981086 30717 parameters.go:238] Clock(Realtime): error: 96 ns, adjusted frequency from 2299774720 Hz to 2299774878 Hz D0301 21:23:56.981678 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175594200864666 monotonicBaseRef:775001586041 monotonicFrequency:2299774093 realtimeReady:1 realtimeBaseCycles:9175594201691168 realtimeBaseRef:1583097836981078185 realtimeFrequency:2299774878} D0301 21:23:56.982804 30717 task_exit.go:221] [ 23713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.983559 30717 task_exit.go:221] [ 23713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.983782 30717 task_exit.go:221] [ 23713] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.990108 30717 task_exit.go:221] [ 23716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.990381 30717 task_exit.go:221] [ 23716] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.990835 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:56.992133 30717 task_exit.go:221] [ 23712] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:56.994762 30717 task_block.go:223] [ 23711] Interrupt queued D0301 21:23:56.995050 30717 task_block.go:223] [ 23715] Interrupt queued D0301 21:23:56.995194 30717 task_block.go:223] [ 23717] Interrupt queued D0301 21:23:56.995370 30717 task_block.go:223] [ 23719] Interrupt queued D0301 21:23:56.995481 30717 task_block.go:223] [ 23719] Interrupt queued D0301 21:23:56.995378 30717 task_block.go:223] [ 23717] Interrupt queued D0301 21:23:56.995570 30717 task_exit.go:221] [ 23710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.995195 30717 task_block.go:223] [ 23715] Interrupt queued 21:23:56 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x20000, 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3, 0x1, 0x40, 0x8000, 0x2, 0x3e, 0x7f, 0x308, 0x38, 0x3e, 0x2, 0x1f, 0x20, 0x2, 0x4, 0x1ff, 0x2}, [{0x2, 0x7, 0x401, 0xfffffffd, 0x2768, 0x2, 0xbc84, 0x487}, {0x5, 0x4, 0xe0, 0x0, 0x3, 0x7, 0xffff, 0x7}], "155f14c8733d94e65712578bc69b6718049039ace3ed43ad7f672c93876de51cb82abedd6a76f1d27a8d0e9721cba3e387e8b975653c51479b2751d7f0a721f6106a3c5e4f691c6ebb66df644dde9480d48042e93779618c083b32fdb0cac73dc27ff98829ddcfe5e13361ee69647659381ee4c06e0096dce0df70d860831846b1f5ebdc707191e831191ad6dc9d77a369f74e7e2d3fa11ed54f79ca321f4cf78614ab92a40cd03f6d87cca9968a24609169f24ed037e642960100b907c754fe301f8b33042b01bf9e3dea322f19c4c71eaf6903e60854cf47c1067075", [[], [], [], [], [], [], [], [], []]}, 0xa55) timer_create(0x5, &(0x7f0000000ac0)={0x0, 0x10, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000b00)=0x0) clock_gettime(0x0, &(0x7f0000000b40)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000b80)={{}, {r2, r3+30000000}}, &(0x7f0000000bc0)) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/ptmx\x00', 0x48000, 0x0) ioctl$TIOCL_SETVESABLANK(r4, 0x541c, &(0x7f0000000c40)) r5 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$VT_ACTIVATE(r5, 0x5606, 0x100000000) pipe2(&(0x7f0000000c80)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$TUNSETQUEUE(r6, 0x400454d9, &(0x7f0000000cc0)={'veth0_to_bridge\x00', 0x600}) r7 = creat(&(0x7f0000000d00)='./file0\x00', 0x23) ioctl$KDFONTOP_SET(r7, 0x4b72, &(0x7f0000001140)={0x0, 0x1, 0x7, 0x17, 0x7b, &(0x7f0000000d40)="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"}) setxattr(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)=@random={'os2.', 'veth0_to_bridge\x00'}, &(0x7f0000001200)='@\x00', 0x2, 0x1) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ptmx\x00', 0x200740, 0x0) ioctl$TIOCL_SETSEL(r8, 0x541c, &(0x7f0000001280)={0x2, {0x2, 0xffff, 0x0, 0x3, 0x9}}) r9 = syz_open_dev$ptys(0xc, 0x3, 0x1) fstat(r9, &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000001340)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) fadvise64(r11, 0x5c, 0x1, 0x3) r12 = accept$inet(r7, &(0x7f0000001380)={0x2, 0x0, @initdev}, &(0x7f00000013c0)=0x10) ioctl$sock_inet_SIOCRTMSG(r12, 0x890d, &(0x7f0000001400)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e20, @local}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x14}}, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x401, 0x3, 0xfff}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x4) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000001480)="11d5f86030765414be6a6447bd905d7b61cc3953e67f38f05b68b9a4885bfa25c24ae0ceab3f4542664c2ea54a9523bb49e0", 0x32) pipe2(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$TUNSETVNETBE(r13, 0x400454de, &(0x7f0000001500)) r14 = inotify_init() ioctl$FS_IOC_SETVERSION(r14, 0x40087602, &(0x7f0000001600)=0x800) statx(0xffffffffffffff9c, &(0x7f00000016c0)='./file0\x00', 0x400, 0x20, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffff9c, &(0x7f00000018c0)='./file0\x00', 0x2000, 0x400, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000001640)='./file0/file0\x00', &(0x7f0000001680)='system.posix_acl_default\x00', &(0x7f0000001a00)={{}, {0x1, 0x2}, [{0x2, 0x4, r15}, {0x2, 0x1, r16}, {0x2, 0x5, r10}, {0x2, 0x5, r10}, {0x2, 0x1, r17}], {}, [{0x8, 0x4, 0xee01}], {0x10, 0x8}, {0x20, 0x4}}, 0x54, 0x2) D0301 21:23:56.995823 30717 task_block.go:223] [ 23711] Interrupt queued D0301 21:23:56.997042 30717 task_signals.go:189] [ 23719] Signal 9: terminating thread group D0301 21:23:56.997103 30717 task_signals.go:189] [ 23717] Signal 9: terminating thread group I0301 21:23:56.997444 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23710, TID: 23719, fault addr: 0x0 D0301 21:23:56.997786 30717 task_exit.go:221] [ 23710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.997951 30717 task_signals.go:189] [ 23715] Signal 9: terminating thread group I0301 21:23:56.998179 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23710, TID: 23715, fault addr: 0x0 D0301 21:23:56.998424 30717 task_exit.go:221] [ 23719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:56.998675 30717 task_signals.go:189] [ 23711] Signal 9: terminating thread group I0301 21:23:56.999292 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23710, TID: 23717, fault addr: 0x0 D0301 21:23:56.998779 30717 task_exit.go:221] [ 23719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:56.999803 30717 task_exit.go:221] [ 23719] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:23:57.000103 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23710, TID: 23711, fault addr: 0x0 D0301 21:23:57.000270 30717 task_exit.go:221] [ 23715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.000501 30717 task_exit.go:221] [ 23711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.000997 30717 task_exit.go:221] [ 23711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.001113 30717 task_exit.go:221] [ 23711] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.001742 30717 task_exit.go:221] [ 23715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.001972 30717 task_exit.go:221] [ 23715] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.002548 30717 task_exit.go:221] [ 23717] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.004450 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:57.005308 30717 task_block.go:223] [ 23720] Interrupt queued D0301 21:23:57.006077 30717 task_exit.go:221] [ 23717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.006273 30717 task_exit.go:221] [ 23717] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.006592 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:57.007478 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:57.007779 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.008169 30717 task_exit.go:221] [ 23710] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.008597 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} I0301 21:23:57.011364 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.011621 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.011805 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.011746 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 21:23:57.011917 30717 task_block.go:223] [ 23721] Interrupt queued D0301 21:23:57.012606 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:57.012903 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.011970 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.013369 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:57.013841 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 21:23:57 executing program 0: r0 = creat(&(0x7f00000007c0)='./file0\x00', 0x80) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) fstat(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r2, 0x0) lstat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0xee01, r3) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, 0x0, 0x0) D0301 21:23:57.014468 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:57.014827 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.014990 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.015662 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.015933 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.016185 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:57.016471 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.013528 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.018097 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:57.019246 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.020047 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.020173 30717 task_block.go:223] [ 23718] Interrupt queued D0301 21:23:57.020387 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.020349 30717 task_block.go:223] [ 23718] Interrupt queued D0301 21:23:57.020406 30717 task_block.go:223] [ 23720] Interrupt queued D0301 21:23:57.020982 30717 task_block.go:223] [ 23721] Interrupt queued D0301 21:23:57.021163 30717 task_exit.go:221] [ 23714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.020553 30717 task_block.go:223] [ 23720] Interrupt queued D0301 21:23:57.021422 30717 task_block.go:223] [ 23721] Interrupt queued D0301 21:23:57.021549 30717 task_exit.go:221] [ 23714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.021586 30717 task_signals.go:189] [ 23720] Signal 9: terminating thread group D0301 21:23:57.021485 30717 task_signals.go:189] [ 23718] Signal 9: terminating thread group D0301 21:23:57.021789 30717 task_signals.go:189] [ 23721] Signal 9: terminating thread group I0301 21:23:57.022045 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23714, TID: 23718, fault addr: 0x0 I0301 21:23:57.022342 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23714, TID: 23720, fault addr: 0x0 D0301 21:23:57.022387 30717 task_exit.go:221] [ 23718] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:57.022627 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23714, TID: 23721, fault addr: 0x0 D0301 21:23:57.022742 30717 task_exit.go:221] [ 23720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.023170 30717 task_exit.go:221] [ 23721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.023763 30717 task_exit.go:221] [ 23720] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.023944 30717 task_exit.go:221] [ 23720] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.024245 30717 task_exit.go:221] [ 23721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.024469 30717 task_exit.go:221] [ 23721] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.025745 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.028121 30717 task_exit.go:221] [ 23718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.028207 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.028489 30717 task_exit.go:221] [ 23718] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.028981 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:57.029156 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.029482 30717 task_exit.go:221] [ 23714] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.029934 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.031867 30717 task_block.go:223] [ 23722] Interrupt queued D0301 21:23:57.032158 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} 21:23:57 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@initdev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getgroups(0x2, &(0x7f0000000180)=[0x0, 0xee00]) fchown(r0, r1, r2) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)=0x0) getpgid(r3) ioctl$TIOCSSERIAL(0xffffffffffffffff, 0x541e, &(0x7f0000000240)={0x671, 0x81, 0x9, 0x0, 0x7, 0x6, 0x3, 0x56ae, 0x4, 0x8, 0x0, 0x8000, 0x5, 0x7, &(0x7f0000000200)=""/5, 0x9, 0x400, 0x1}) pipe2$9p(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) write$P9_RWRITE(r4, &(0x7f0000000300)={0xb, 0x77, 0x1, 0x3f}, 0xb) r5 = accept4(0xffffffffffffffff, &(0x7f0000000340)=@generic, &(0x7f00000003c0)=0x80, 0x80000) syncfs(r5) r6 = accept4$inet(r5, &(0x7f0000000400)={0x2, 0x0, @multicast2}, &(0x7f0000000440)=0x10, 0x0) getsockopt$IPT_SO_GET_INFO(r6, 0x0, 0x40, &(0x7f0000000480)={'filter\x00'}, &(0x7f0000000500)=0x54) pipe2$9p(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}, 0xc000) fcntl$getownex(r7, 0x10, &(0x7f0000000580)) write$P9_RRENAME(r7, &(0x7f00000005c0)={0x7, 0x15, 0x2}, 0x7) r8 = open(&(0x7f0000000600)='./file0\x00', 0x80100, 0x88) ioctl$PERF_EVENT_IOC_ID(r8, 0x80082407, &(0x7f0000000640)) r9 = dup2(r7, 0xffffffffffffffff) openat(r9, &(0x7f0000000680)='./file0\x00', 0x4000, 0x2) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP_VS_SO_GET_INFO(r10, 0x0, 0x481, &(0x7f00000006c0), &(0x7f0000000700)=0xc) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000740)='pids.events\x00', 0x0, 0x0) write$P9_RXATTRCREATE(r11, &(0x7f0000000780)={0x7, 0x21, 0x1}, 0x7) r12 = openat$zero(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/zero\x00', 0x2, 0x0) r13 = dup3(r7, r7, 0x0) dup3(r12, r13, 0x80000) pipe2(&(0x7f0000000800)={0xffffffffffffffff}, 0x84000) write$P9_RFLUSH(r14, &(0x7f0000000840)={0x7, 0x6d, 0x2}, 0x7) prctl$PR_SET_MM(0x23, 0x6, &(0x7f0000ffc000/0x1000)=nil) D0301 21:23:57.037259 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.037862 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.038148 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.038710 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.041702 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.043090 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.043423 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.044207 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.046083 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.046826 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.047065 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.047585 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.049606 30717 task_block.go:223] [ 23723] Interrupt queued I0301 21:23:57.049880 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.050260 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.050447 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.050604 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:57.050710 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.050941 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:57.051240 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.051380 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:57.056601 30717 task_block.go:223] [ 23724] Interrupt queued D0301 21:23:57.059982 30717 task_block.go:223] [ 23725] Interrupt queued D0301 21:23:57.065498 30717 task_block.go:223] [ 23726] Interrupt queued D0301 21:23:57.075723 30717 task_block.go:223] [ 23727] Interrupt queued D0301 21:23:57.090002 30717 task_block.go:223] [ 23728] Interrupt queued D0301 21:23:57.092017 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.092827 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.093174 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.093775 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.104989 30717 task_block.go:223] [ 23726] Interrupt queued D0301 21:23:57.105295 30717 task_block.go:223] [ 23728] Interrupt queued D0301 21:23:57.105187 30717 task_block.go:223] [ 23726] Interrupt queued D0301 21:23:57.105444 30717 task_exit.go:221] [ 23723] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.105331 30717 task_block.go:223] [ 23728] Interrupt queued D0301 21:23:57.105727 30717 task_signals.go:189] [ 23726] Signal 9: terminating thread group D0301 21:23:57.105821 30717 task_signals.go:189] [ 23728] Signal 9: terminating thread group I0301 21:23:57.105985 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23723, TID: 23726, fault addr: 0x0 D0301 21:23:57.106039 30717 task_exit.go:221] [ 23723] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:57.106244 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23723, TID: 23728, fault addr: 0x0 D0301 21:23:57.106379 30717 task_exit.go:221] [ 23726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.107059 30717 task_exit.go:221] [ 23726] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.107300 30717 task_exit.go:221] [ 23726] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.108037 30717 task_exit.go:221] [ 23728] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.110763 30717 task_exit.go:221] [ 23728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.110978 30717 task_exit.go:221] [ 23728] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.111411 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:23:57.112006 30717 task_exit.go:221] [ 23723] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.118303 30717 task_block.go:223] [ 23729] Interrupt queued D0301 21:23:57.118452 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.119232 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.119458 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.120251 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.121577 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.123596 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.123809 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.124377 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.126284 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.126435 30717 task_block.go:223] [ 23730] Interrupt queued D0301 21:23:57.126889 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.127118 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.127812 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:57.130252 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.130555 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.130749 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.130766 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.131095 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.131238 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:57.136077 30717 task_block.go:223] [ 23731] Interrupt queued D0301 21:23:57.138324 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.139023 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.139307 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.139952 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.146384 30717 task_block.go:223] [ 23732] Interrupt queued I0301 21:23:57.168144 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.168312 30717 task_block.go:223] [ 23727] Interrupt queued D0301 21:23:57.168431 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.168606 30717 task_block.go:223] [ 23731] Interrupt queued D0301 21:23:57.168637 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.168846 30717 task_block.go:223] [ 23731] Interrupt queued D0301 21:23:57.168911 30717 task_block.go:223] [ 23732] Interrupt queued D0301 21:23:57.168566 30717 task_block.go:223] [ 23727] Interrupt queued D0301 21:23:57.168828 30717 task_block.go:223] [ 23732] Interrupt queued D0301 21:23:57.168698 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.169409 30717 task_signals.go:189] [ 23727] Signal 9: terminating thread group D0301 21:23:57.169448 30717 task_exit.go:221] [ 23725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.169087 30717 task_block.go:223] [ 23724] Interrupt queued D0301 21:23:57.169820 30717 task_signals.go:189] [ 23731] Signal 9: terminating thread group D0301 21:23:57.169515 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 21:23:57.169886 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23725, TID: 23727, fault addr: 0x0 D0301 21:23:57.169937 30717 task_block.go:223] [ 23729] Interrupt queued D0301 21:23:57.170036 30717 task_signals.go:189] [ 23732] Signal 9: terminating thread group D0301 21:23:57.169990 30717 task_block.go:223] [ 23729] Interrupt queued D0301 21:23:57.170256 30717 task_block.go:223] [ 23730] Interrupt queued D0301 21:23:57.170054 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:57.170644 30717 task_signals.go:189] [ 23724] Signal 9: terminating thread group D0301 21:23:57.170668 30717 task_signals.go:189] [ 23729] Signal 9: terminating thread group D0301 21:23:57.170183 30717 task_exit.go:221] [ 23727] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.170294 30717 task_block.go:223] [ 23730] Interrupt queued I0301 21:23:57.170162 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23725, TID: 23731, fault addr: 0x0 D0301 21:23:57.171234 30717 task_signals.go:189] [ 23730] Signal 9: terminating thread group I0301 21:23:57.171445 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23722, TID: 23729, fault addr: 0x0 D0301 21:23:57.171460 30717 task_exit.go:221] [ 23722] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:57.171637 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23725, TID: 23732, fault addr: 0x0 I0301 21:23:57.171863 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23722, TID: 23724, fault addr: 0x0 D0301 21:23:57.171908 30717 task_exit.go:221] [ 23729] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:57.172445 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23722, TID: 23730, fault addr: 0x0 D0301 21:23:57.172791 30717 task_exit.go:221] [ 23730] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.173323 30717 task_exit.go:221] [ 23731] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.173779 30717 task_exit.go:221] [ 23732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.174047 30717 task_exit.go:221] [ 23724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:57.174878 30717 task_exit.go:221] [ 23729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.175057 30717 task_exit.go:221] [ 23729] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.177115 30717 task_exit.go:221] [ 23722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.177430 30717 task_exit.go:221] [ 23727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.177636 30717 task_exit.go:221] [ 23727] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.177873 30717 task_exit.go:221] [ 23725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.178289 30717 task_exit.go:221] [ 23731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.178512 30717 task_exit.go:221] [ 23731] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.179082 30717 task_exit.go:221] [ 23732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.179278 30717 task_exit.go:221] [ 23732] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.179581 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:57.179800 30717 task_exit.go:221] [ 23730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.179976 30717 task_exit.go:221] [ 23730] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.180515 30717 task_exit.go:221] [ 23725] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.181441 30717 task_exit.go:221] [ 23724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:57.181619 30717 task_exit.go:221] [ 23724] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.181890 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:57.184307 30717 task_exit.go:221] [ 23722] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:57.185461 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.186183 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.186447 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.187012 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.189697 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.190373 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.190614 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.191209 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.191616 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.192224 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.192432 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.192807 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.193160 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.193516 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:23:57.193877 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.194552 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:23:57.194870 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.195583 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.195874 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.196415 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:57.199163 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:57.199890 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:57.200135 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:57.200792 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:57.200823 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.201165 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.201337 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.201402 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.201839 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.202065 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:57.505438 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.505811 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.505959 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.506081 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.506774 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.506945 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:57.563657 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.564059 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.564272 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.564471 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.564883 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.565108 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:57.587259 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.587563 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.587744 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.587863 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.588352 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.588573 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:57.788113 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.788463 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.788759 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.788797 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.789253 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.789405 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:57.937607 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:57.938027 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:57.938284 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.938401 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:57.938760 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:57.938986 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:57.979309 30717 parameters.go:238] Clock(Monotonic): error: 144 ns, adjusted frequency from 2299774093 Hz to 2299774964 Hz D0301 21:23:57.979713 30717 parameters.go:238] Clock(Realtime): error: -85 ns, adjusted frequency from 2299774878 Hz to 2299774405 Hz D0301 21:23:57.979979 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175596497331018 monotonicBaseRef:776000147751 monotonicFrequency:2299774964 realtimeReady:1 realtimeBaseCycles:9175596498287451 realtimeBaseRef:1583097837979696051 realtimeFrequency:2299774405} I0301 21:23:58.157739 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.158125 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.158413 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.158530 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.158965 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.159105 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:58.231181 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.231485 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.231757 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.231791 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.232252 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.232419 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:58.461163 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.461649 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.461885 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.461932 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.462419 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.462534 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:58.645533 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.645801 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.645975 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.646868 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.647238 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.647408 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:58.661411 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.661731 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.661949 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.662262 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.662543 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.662670 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:58.729686 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.730005 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.730210 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.730368 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.730645 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.730808 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:58.732009 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:58.732396 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:58.732573 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.732604 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:58.733044 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:58.733217 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:58.979420 30717 parameters.go:238] Clock(Monotonic): error: -84 ns, adjusted frequency from 2299774964 Hz to 2299774421 Hz D0301 21:23:58.979919 30717 parameters.go:238] Clock(Realtime): error: -113 ns, adjusted frequency from 2299774405 Hz to 2299774373 Hz D0301 21:23:58.980119 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175598797373357 monotonicBaseRef:777000264012 monotonicFrequency:2299774421 realtimeReady:1 realtimeBaseCycles:9175598798547997 realtimeBaseRef:1583097838979907437 realtimeFrequency:2299774373} I0301 21:23:59.102786 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.103193 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.103325 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.103523 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.103844 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.104003 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.117464 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.117784 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.117908 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.118083 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.118406 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.118505 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.122945 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.123710 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.123938 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.124109 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.124336 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.124472 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.201011 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.201358 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.201541 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.201709 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.202024 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.202151 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.215763 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.216093 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.216308 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:59.216455 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.216445 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.216586 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:59.216881 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.217079 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.348250 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.348690 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.348919 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.349184 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.349523 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.349747 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.360360 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.360799 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.361069 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.361186 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.361672 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.362526 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.697270 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.697685 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.697878 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.697945 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:59.698194 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.698354 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.698430 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.698497 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.698591 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.699164 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.699417 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.699963 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.700355 30717 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 21:23:59.700596 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:59.720986 30717 task_stop.go:137] [ 23701] Leaving internal stop (*kernel.groupStop)(nil) D0301 21:23:59.721307 30717 task_block.go:223] [ 23701] Interrupt queued D0301 21:23:59.721517 30717 task_stop.go:137] [ 23703] Leaving internal stop (*kernel.groupStop)(nil) D0301 21:23:59.721684 30717 task_block.go:225] [ 23703] Dropping duplicate interrupt D0301 21:23:59.721883 30717 task_signals.go:457] [ 23701] No task notified of signal 9 D0301 21:23:59.722315 30717 task_block.go:225] [ 23701] Dropping duplicate interrupt D0301 21:23:59.722458 30717 task_block.go:225] [ 23703] Dropping duplicate interrupt D0301 21:23:59.722596 30717 task_signals.go:434] [ 23701] Discarding duplicate signal 9 D0301 21:23:59.723197 30717 task_signals.go:189] [ 23703] Signal 9: terminating thread group D0301 21:23:59.723386 30717 task_signals.go:189] [ 23701] Signal 9: terminating thread group I0301 21:23:59.723490 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23701, TID: 23703, fault addr: 0x0 D0301 21:23:59.723836 30717 task_exit.go:221] [ 23703] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:59.723857 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23701, TID: 23701, fault addr: 0x0 D0301 21:23:59.724110 30717 task_block.go:223] [ 23703] Interrupt queued D0301 21:23:59.724424 30717 task_exit.go:221] [ 23703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.724688 30717 task_exit.go:221] [ 23703] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.725182 30717 task_exit.go:221] [ 23701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.725421 30717 task_block.go:223] [ 23701] Interrupt queued D0301 21:23:59.728016 30717 task_exit.go:221] [ 23701] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.729480 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:59.729897 30717 task_exit.go:221] [ 23701] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:59 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='ipvlan1\x00') pivot_root(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000840)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000200)=""/151, 0x97}, {&(0x7f00000002c0)=""/120, 0x78}, {&(0x7f0000000340)=""/86, 0x56}, {&(0x7f00000003c0)=""/122, 0x7a}, {&(0x7f0000000440)=""/201, 0xc9}, {&(0x7f0000000540)=""/126, 0x7e}, {&(0x7f00000005c0)=""/236, 0xec}, {&(0x7f00000006c0)=""/33, 0x21}], 0x8, &(0x7f0000000780)=""/169, 0xa9}, 0x40000001) r3 = accept4(0xffffffffffffffff, &(0x7f0000000880)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000900)=0x80, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000940)) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000980)={@multicast2, @multicast1}, &(0x7f00000009c0)=0xc) r4 = syz_open_pts(0xffffffffffffffff, 0x218102) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000a00)) r5 = creat(&(0x7f0000000a40)='./file0\x00', 0x1a0) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) r6 = openat(r5, &(0x7f0000000a80)='./file0\x00', 0x900, 0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ac0)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000000bc0)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r6, 0x8936, &(0x7f0000000c00)={@mcast2, 0x80, r7}) nanosleep(&(0x7f0000000c40)={0x0, 0x1c9c380}, &(0x7f0000000c80)) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000cc0)='/dev/ptmx\x00', 0x2002, 0x0) ioctl$TCXONC(r8, 0x540a, 0x2) lsetxattr(&(0x7f0000000d00)='./file0\x00', &(0x7f0000000d40)=@random={'osx.', 'em1em1&\x00'}, &(0x7f0000000d80)='ipvlan1\x00', 0x8, 0x2) r9 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$VT_WAITACTIVE(r9, 0x5607) openat$zero(0xffffffffffffff9c, &(0x7f0000000dc0)='/dev/zero\x00', 0x119281, 0x0) r10 = accept$unix(0xffffffffffffffff, &(0x7f0000000e00)=@abs, &(0x7f0000000e80)=0x6e) fadvise64(r10, 0x4, 0xfffffffffffffff9, 0x4) r11 = accept$inet(r0, &(0x7f0000000ec0)={0x2, 0x0, @multicast1}, &(0x7f0000000f00)=0x10) dup2(r11, r0) r12 = accept4$inet6(r2, 0x0, &(0x7f0000000f40), 0x800) getsockopt$inet6_opts(r12, 0x29, 0x36, &(0x7f0000000f80)=""/97, &(0x7f0000001000)=0x61) r13 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDARP(r13, 0x8953, &(0x7f0000001040)={{0x2, 0x4e21, @remote}, {0xb4fccdf72a2ac126, @random="2e61e39955a7"}, 0x6e7ce1a079537d29, {0x2, 0x4e20, @broadcast}, 'bridge_slave_0\x00'}) 21:23:59 executing program 3: r0 = getpid() r1 = getpgid(0x0) rt_tgsigqueueinfo(r0, r1, 0x15, &(0x7f0000000000)={0x19, 0x4, 0x7}) capget(&(0x7f0000000080)={0x20071026, 0xffffffffffffffff}, &(0x7f00000000c0)={0x8, 0x3ff, 0x5, 0x609, 0x200, 0x3a}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x5, 0x2300, 0x7, 0x4, 0x10, "dac719e4801efd45d3ae0e2df8906280c341fb"}) r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r3, 0x8) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x4400, 0x0) recvmmsg(r4, &(0x7f0000002540)=[{{&(0x7f00000004c0)=@l2={0x1f, 0x0, @fixed}, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000540)=""/191, 0xbf}, {&(0x7f0000000600)=""/65, 0x41}, {&(0x7f0000000680)=""/86, 0x56}, {&(0x7f0000000700)=""/42, 0x2a}, {&(0x7f0000000740)=""/103, 0x67}, {&(0x7f00000007c0)=""/6, 0x6}, {&(0x7f0000000800)=""/201, 0xc9}, {&(0x7f0000000900)=""/52, 0x34}, {&(0x7f0000000940)=""/90, 0x5a}], 0x9, &(0x7f0000000a80)=""/157, 0x9d}, 0x9}, {{0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000b40)=""/159, 0x9f}, {&(0x7f0000000c00)=""/254, 0xfe}, {&(0x7f0000000d00)=""/158, 0x9e}], 0x3, &(0x7f0000000e00)=""/19, 0x13}, 0xb52}, {{&(0x7f0000000e40)=@hci, 0x80, &(0x7f00000023c0)=[{&(0x7f0000000ec0)=""/168, 0xa8}, {&(0x7f0000000f80)=""/243, 0xf3}, {&(0x7f0000001080)=""/133, 0x85}, {&(0x7f0000001140)=""/95, 0x5f}, {&(0x7f00000011c0)=""/13, 0xd}, {&(0x7f0000001200)=""/2, 0x2}, {&(0x7f0000001240)=""/166, 0xa6}, {&(0x7f0000001300)=""/13, 0xd}, {&(0x7f0000001340)=""/95, 0x5f}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0xa, &(0x7f0000002480)=""/190, 0xbe}, 0x400}], 0x3, 0x40000002, 0x0) r5 = syz_open_pts(0xffffffffffffffff, 0x100) r6 = socket$inet(0x2, 0x1, 0x8) setsockopt$IP_VS_SO_SET_ADDDEST(r6, 0x0, 0x487, &(0x7f0000002600)={{0x2f, @multicast2, 0x4e22, 0x4, 'lblcr\x00', 0x6, 0x7ff, 0x2d}, {@rand_addr=0x1a8b6529, 0x4e21, 0x2, 0x80000000, 0x7fff, 0x6}}, 0x44) r7 = syz_open_procfs(r0, &(0x7f0000002680)='net/ip_tables_names\x00') ioctl$sock_inet6_SIOCADDRT(r7, 0x890b, 0xfffffffffffffffd) ioctl$TIOCCBRK(r7, 0x5428) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TIOCL_GETSHIFTSTATE(r8, 0x541c, &(0x7f00000026c0)={0x6, 0x2}) ioctl$TIOCSPGRP(r7, 0x5410, &(0x7f0000002700)) personality(0x10) r9 = openat(0xffffffffffffffff, &(0x7f0000002740)='./file0\x00', 0x0, 0xaa) setsockopt$inet_icmp_ICMP_FILTER(r9, 0x1, 0x1, &(0x7f0000002780)={0xfffffffd}, 0x4) r10 = perf_event_open(&(0x7f00000027c0)={0x0, 0x70, 0xdf, 0x3, 0x3, 0x40, 0x0, 0x7, 0x80000, 0xc, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x2, @perf_config_ext={0x9, 0xca}, 0x0, 0xfff, 0x1000, 0x0, 0x1793, 0x9, 0xfff9}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x1) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r10, 0x4008240b, &(0x7f0000002840)={0x0, 0x70, 0xff, 0x1f, 0x1c, 0x0, 0x0, 0x5, 0x8, 0x5, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x9, 0xffff}, 0x0, 0x4, 0x23724c5f, 0x8, 0x4e50, 0x2, 0x9}) clock_gettime(0x0, &(0x7f0000002900)={0x0, 0x0}) futimesat(r8, &(0x7f00000028c0)='./file0\x00', &(0x7f0000002940)={{0x77359400}, {r11, r12/1000+10000}}) r13 = accept(0xffffffffffffffff, 0x0, &(0x7f0000002980)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000003240)=0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000003280)='./file0\x00', &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003340)={0x0, 0x0, 0x0}, &(0x7f0000003380)=0xc) r17 = syz_open_dev$char_usb(0xc, 0xb4, 0xff) r18 = epoll_create(0x800) r19 = memfd_create(&(0x7f00000033c0)='*eth0posix_acl_access/selfvmnet1]\x00', 0x6) r20 = accept$unix(0xffffffffffffffff, &(0x7f0000003400)=@abs, &(0x7f0000003480)=0x6e) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000034c0)={0x0}, &(0x7f0000003500)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000003540)='./file0\x00', &(0x7f0000003580)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r23 = getgid() r24 = openat$null(0xffffffffffffff9c, &(0x7f0000003600)='/dev/null\x00', 0xec400, 0x0) r25 = eventfd(0x141) r26 = socket$inet_tcp(0x2, 0x1, 0x0) r27 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r28 = accept4$inet6(0xffffffffffffffff, &(0x7f0000003640)={0xa, 0x0, 0x0, @local}, &(0x7f0000003680)=0x1c, 0x800) r29 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000036c0)='cgroup.type\x00', 0x2, 0x0) sendmsg$unix(r13, &(0x7f00000037c0)={&(0x7f00000029c0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f0000003180)=[{&(0x7f0000002a40)="48516f944ad734a00f606ace3ac97a9f2dec7d96930e9f8b48235f20fa09709767d4e483c1deb5cdfc7dedcf0f6718a9a1f5d6319611aff5b7f85d8955b776bc01eb42676f19ee0360e0a7456f66fa613ca8dee6a5a88c9b2cea90ca6840a1b8ff6d9335341aadc250529ad3aaaeddcd716c636f29d5e448685e2de989e16898abb961ccb8a8209fdd8dda34a357fc2039c92e367b182da43c20be01f69d8aadd60419d665091cd31390435b580f77c1397f2b47433e5d5167dfebc0b0a0f24f5925267499f4c7e7ef4e03ee953879b095f129c99307d4b0", 0xd8}, {&(0x7f0000002b40)="77a9b3a6d5538e95b07148886973c6c5fcf00f1e2d52fe9b522399563a6a2f086f5e3c2b9c78c1d52de30d4ef71a45c98ae7ceec0839862c49f1068e054be47b5f95", 0x42}, {&(0x7f0000002bc0)="c16fee4bdc0d3e1305c3c4670d7aa9cc1b43c7a500baf1dddfa7f65e8dc86cb8031ae4f9c86d39453e7c67e2ef295fa41e0817966bb9132ac2efa907fd62577c12d2dc2bd6982635cb013577eabc5930f4c44c1904607f07014bd31dbd6022fb8784fc17aeecfbedd0e614c9f5811d595b6c7dc16b0c44d70a2208a188f144b78c437148a46a2d58a95dd3eeccb7969f637d0bc24a7fe4a8a75c00cc2800bf56e63a8da71b132fe04298438a62c31fa698a4bbc807aa422ae60c370ccc2d3a757d86e97c256ba14170ed49ac", 0xcc}, {&(0x7f0000002cc0)="001ffe31a81db24a7428488443c0fd8e3eb4f4241ca839a7ae8fd53da4dd9068ad3b7ffc0b981a499771bf03d63c23482e117215e7bccc254a01ea64d3ae4157a93814cdcbc5f3229832a7d5f419393a9d1e66a11e", 0x55}, {&(0x7f0000002d40)="3a25dbc609076c951bd83c9f3b4be4db0e2c5bc3c7467302a8f68d9c626ea05a238b2cbee4d0770284698f696f3976236f592a212f805b54c104d8470ef7ba2d7b84ef1ae285d609c3f05db693295ee2b3e62d", 0x53}, {&(0x7f0000002dc0)="6b3d1f449dd4ecdb5a10a4b8b16877088352805f6b2916f03006594339283c2f6d6f960df6b240ddf74134fb412faa7b05ce31c24aa9b67d005c983f6f82cd6ccb5ccb5ff970737027491fb8c041da64c94e743eabbd64945210dd612fee404aa6062b0538d597b23a865e046ca4dd5338bec8bde03c685a068a0e8e7a96ee45d0", 0x81}, {&(0x7f0000002e80)="61f495ff600239e675ad980fb6d4de1f3b3ba9ef907d7fd444610d865416ab38cec43e144e5d965ff8a4c60338668d9bb9b9c4b887b2bd6a2e4a244533090ddcae6983489adcf554f5e6ab96337b3b2e22d78e69fca5a507068b53073a43c3f457db457c788a29321d922fa92a276f04cc7d47c8e8970d237a4da8abf18f0dded5577f0062a3212f4d105f93e10f5c275c3340a6ef85d29362b865da5f0064533b9600af1765d15b78b112f8899e635b5a0fb7a05cfe437fce5eed0b9e0055b6be6158a379ee2c7e5438774e8924b737dcba", 0xd2}, {&(0x7f0000002f80)="ff5442c062cacca880dab7b0f361cfc2aab93b341ebaf7e1466aa810fb1f1696e22dba0539cddd128ea4024b88587b89e7cda6d105f8b1647677668d2afc3f418ae8451e827ac54a2b516409b7601490d2ee6c1df17d66db5536aa6a77e1f15ec286dfe33b65c392761b82c0d661fe5f364293a7d228b5aee0448dd9b9029d92324db557cc22cfdf618dae430a935a8e47a78f6cd93a955fe47cd8c123a1399f10bdd10812ab69e4c745d6a6ebaec01c23bce8e9", 0xb4}, {&(0x7f0000003040)="410c68497e10a364db71cf7cf31556d2958906e9c4", 0x15}, {&(0x7f0000003080)="001210ff514689dcdce369f4bcaad077d386befc7da7316d4d4aa33ca3690771cdd882329ab1e4c31461f1b36d518bb6862cd459eebeb9e38ca969540cc995369059b806aa386a4d1f28e045e1c6e391d51cedf364704d28677753605b50d91657cadd6feaafb4d2ab4450eeac010658d821263c299e71c30d2fd570d7019a23896143a987f8e64313be6afd216d4cb3246e331d5b5d3b246d075a6e8001291b77bdc7f284c08e9d825a34fbbe283068896dc4bd2a9617f99570b3a6826eb862a0cb18c363efdbd8a3bd81c8e9ecfa24d80e1cebf17a608eab0b1d4a9c0037ef", 0xe0}], 0xa, &(0x7f0000003700)=[@cred={{0x1c, 0x1, 0x2, {r14, r15, r16}}}, @rights={{0x28, 0x1, 0x1, [r17, r8, r5, r18, r19, r20]}}, @cred={{0x1c, 0x1, 0x2, {r21, r22, r23}}}, @rights={{0x38, 0x1, 0x1, [r24, r25, 0xffffffffffffffff, r26, 0xffffffffffffffff, r8, r7, r27, r28, r29]}}], 0xa0, 0x10}, 0x4090) D0301 21:23:59.734706 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:23:59 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r2, 0x4, 0x0) fcntl$setlease(r0, 0x4, 0x1) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0xcb5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r3, 0x4, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r4, 0x4, 0x0) recvmsg(r0, &(0x7f0000000080)={&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x8, 0x0, 0xffffff5a}, 0x40000000) write$P9_RGETATTR(r5, 0x0, 0x0) D0301 21:23:59.735401 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.735704 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 21:23:59 executing program 2: r0 = epoll_create1(0x0) r1 = socket(0x1, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) r4 = semget$private(0x0, 0x0, 0x100) semctl$SEM_STAT_ANY(r4, 0x2, 0x14, &(0x7f0000000180)=""/165) sendfile(r2, r3, 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000000000)={0x7, 0x5, 0x9, 0xfffffffa, 0x2, "12a64afc39ab32cc2b6e18b15e4d3771f4181f"}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)) D0301 21:23:59.736402 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.737957 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.738663 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.738990 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.739748 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:59.741196 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.741523 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.741756 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.741814 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.741999 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.742403 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.742519 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.742606 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.742699 30717 task_block.go:223] [ 23733] Interrupt queued D0301 21:23:59.742893 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.743619 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.744323 30717 task_block.go:223] [ 23734] Interrupt queued D0301 21:23:59.746504 30717 task_block.go:223] [ 23735] Interrupt queued I0301 21:23:59.751039 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.751617 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.751829 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.751854 30717 task_block.go:223] [ 1] Interrupt queued I0301 21:23:59.752164 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.752231 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.752458 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.752770 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.753006 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.753405 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.753636 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.754145 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.754185 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.754463 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.754588 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:59.755275 30717 task_block.go:223] [ 23736] Interrupt queued D0301 21:23:59.764859 30717 task_block.go:223] [ 23737] Interrupt queued D0301 21:23:59.765361 30717 task_block.go:223] [ 23738] Interrupt queued I0301 21:23:59.785791 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.786167 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.786306 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.786587 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.787039 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.787326 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.788541 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.788959 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.789167 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.789348 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.789767 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.790035 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.791973 30717 task_block.go:223] [ 23739] Interrupt queued D0301 21:23:59.792657 30717 task_block.go:223] [ 23740] Interrupt queued D0301 21:23:59.815607 30717 task_block.go:223] [ 23741] Interrupt queued D0301 21:23:59.821912 30717 task_block.go:223] [ 23742] Interrupt queued D0301 21:23:59.822540 30717 task_block.go:223] [ 23743] Interrupt queued D0301 21:23:59.837433 30717 task_block.go:223] [ 23737] Interrupt queued D0301 21:23:59.837952 30717 task_block.go:223] [ 23741] Interrupt queued D0301 21:23:59.837553 30717 task_block.go:223] [ 23737] Interrupt queued D0301 21:23:59.838053 30717 task_block.go:223] [ 23741] Interrupt queued D0301 21:23:59.838486 30717 task_block.go:223] [ 23742] Interrupt queued D0301 21:23:59.838192 30717 task_block.go:223] [ 23742] Interrupt queued D0301 21:23:59.838972 30717 task_exit.go:221] [ 23735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.839217 30717 task_block.go:223] [ 23744] Interrupt queued D0301 21:23:59.839350 30717 task_signals.go:189] [ 23741] Signal 9: terminating thread group I0301 21:23:59.839714 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23735, TID: 23741, fault addr: 0x0 D0301 21:23:59.839938 30717 task_exit.go:221] [ 23741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.839257 30717 task_signals.go:189] [ 23737] Signal 9: terminating thread group I0301 21:23:59.840492 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23735, TID: 23737, fault addr: 0x0 D0301 21:23:59.840650 30717 task_signals.go:189] [ 23742] Signal 9: terminating thread group I0301 21:23:59.840930 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23735, TID: 23742, fault addr: 0x0 D0301 21:23:59.841106 30717 task_exit.go:221] [ 23741] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:23:59.841182 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.841347 30717 task_exit.go:221] [ 23741] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.841794 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.842127 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.842171 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.842524 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.842705 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.842826 30717 task_exit.go:221] [ 23742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.843343 30717 task_exit.go:221] [ 23742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.843527 30717 task_exit.go:221] [ 23742] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.843801 30717 task_exit.go:221] [ 23737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.844309 30717 task_exit.go:221] [ 23737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.844526 30717 task_exit.go:221] [ 23737] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.848253 30717 task_exit.go:221] [ 23735] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.848556 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:23:59.848837 30717 task_block.go:223] [ 23745] Interrupt queued D0301 21:23:59.852355 30717 task_exit.go:221] [ 23735] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.857749 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:23:59 executing program 2: r0 = semget$private(0x0, 0x0, 0x4c0) semctl$SEM_STAT(r0, 0x4, 0x12, &(0x7f0000000000)=""/157) getresuid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) pipe(&(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@initdev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}}}, &(0x7f00000002c0)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@empty, @in=@empty, 0x4e21, 0x0, 0x4e24, 0x7ff, 0xa, 0x0, 0x0, 0x2b, r2, r3}, {0x100, 0x8000, 0x8000, 0x2, 0x2, 0x1, 0x7, 0xebe}, {0x2, 0x8, 0x0, 0x6}, 0x9, 0x0, 0x1, 0x0, 0x1, 0x1}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d2, 0x6c}, 0xa, @in=@loopback, 0x3500, 0x1, 0x2, 0x25, 0xffff, 0x2, 0xffff}}, 0xe8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)) symlinkat(&(0x7f0000000580)='./file0\x00', r1, &(0x7f00000005c0)='./file0\x00') socketpair(0x15, 0xa, 0x60, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@mcast2, @in6=@empty}}, {{@in6=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000740)=0xe8) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000780)='/dev/null\x00', 0x101000, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r5, 0x29, 0x1, &(0x7f00000007c0), 0x4) getuid() ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000800)=0x9) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000840)={@ipv4={[], [], @multicast2}}, 0x14) r6 = dup(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000880)={{{@in=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@loopback}}, &(0x7f0000000980)=0xe8) setsockopt$inet6_mreq(r6, 0x29, 0x3f, &(0x7f00000009c0)={@loopback, r7}, 0x14) r8 = ioctl$TIOCGPTPEER(r6, 0x5441, 0x2) ioctl$TIOCSWINSZ(r8, 0x5414, &(0x7f0000000a00)={0x2, 0x1000, 0x2, 0x3}) r9 = syz_open_pts(0xffffffffffffffff, 0x8200) fsetxattr$security_ima(r9, &(0x7f0000000a40)='security.ima\x00', &(0x7f0000000a80)=@v2={0x5, 0x3, 0x11, 0x7a, 0x62, "58740d63424d519d1930693a404b6cfc227120817f9fc72f19a867876105c1332e17774955f4b878cf921be5423496a0480f4a2baddf2523d0621381c6e01ef0f2d6e731872c888690e85442d3eae137ff4368ab40ab801b500ee8769566aefa01c9"}, 0x6b, 0x0) r10 = syz_open_pts(0xffffffffffffffff, 0x12d082) ioctl$TIOCOUTQ(r10, 0x5411, &(0x7f0000000b00)) socket$inet6(0xa, 0x5, 0x40) lsetxattr(&(0x7f0000000b40)='./file1\x00', &(0x7f0000000b80)=@random={'btrfs.', '/dev/null\x00'}, &(0x7f0000000bc0)='/dev/null\x00', 0xa, 0x3) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000c00), 0x4) getpid() r11 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000c40)) connect(r11, &(0x7f0000000c80)=@in6={0xa, 0x4e21, 0x5, @mcast2, 0x3}, 0x80) D0301 21:23:59.859333 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.859586 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.860406 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.864705 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.865226 30717 task_block.go:223] [ 23739] Interrupt queued D0301 21:23:59.865201 30717 task_block.go:223] [ 23739] Interrupt queued D0301 21:23:59.865519 30717 task_block.go:223] [ 23744] Interrupt queued D0301 21:23:59.865514 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.865630 30717 task_block.go:223] [ 23744] Interrupt queued D0301 21:23:59.865767 30717 task_block.go:223] [ 23745] Interrupt queued D0301 21:23:59.866086 30717 task_signals.go:189] [ 23744] Signal 9: terminating thread group D0301 21:23:59.866041 30717 task_block.go:223] [ 23745] Interrupt queued D0301 21:23:59.866151 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.866343 30717 task_exit.go:221] [ 23734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.866642 30717 task_signals.go:189] [ 23739] Signal 9: terminating thread group I0301 21:23:59.866811 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23734, TID: 23744, fault addr: 0x0 D0301 21:23:59.866960 30717 task_signals.go:189] [ 23745] Signal 9: terminating thread group D0301 21:23:59.866923 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:59.867221 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23734, TID: 23739, fault addr: 0x0 D0301 21:23:59.867431 30717 task_exit.go:221] [ 23744] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:59.867542 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23734, TID: 23745, fault addr: 0x0 D0301 21:23:59.867869 30717 task_exit.go:221] [ 23745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.868588 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.868855 30717 task_exit.go:221] [ 23734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.869225 30717 task_exit.go:221] [ 23745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.869499 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.869579 30717 task_exit.go:221] [ 23745] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.869923 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.869966 30717 task_exit.go:221] [ 23739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.870664 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.871293 30717 task_exit.go:221] [ 23744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.871538 30717 task_exit.go:221] [ 23744] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.873361 30717 task_exit.go:221] [ 23739] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.873618 30717 task_exit.go:221] [ 23739] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.874022 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:23:59.874999 30717 task_exit.go:221] [ 23734] Transitioning from exit state TaskExitZombie to TaskExitDead 21:23:59 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000000)=0x2, 0x4) r1 = socket$inet(0x2, 0x4, 0x2) listen(r1, 0x100) umount2(&(0x7f0000000040)='./file0\x00', 0x9) getdents64(r0, &(0x7f0000000080)=""/243, 0xf3) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) mknod$loop(&(0x7f0000000280)='./file0/file0\x00', 0x8000, 0x1) prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) r3 = socket$inet(0x2, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r3, 0x8982, &(0x7f0000001740)={0x1, 'veth1_to_batadv\x00', {}, 0x9}) lgetxattr(&(0x7f0000001780)='./file0/file0\x00', &(0x7f00000017c0)=@known='trusted.overlay.nlink\x00', &(0x7f0000001800)=""/228, 0xe4) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000001900)={0x0, 0x0}) ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000001940)=r4) mlock2(&(0x7f0000ff5000/0xb000)=nil, 0xb000, 0x0) r5 = accept4(0xffffffffffffffff, &(0x7f0000001980)=@can, &(0x7f0000001a00)=0x80, 0x80000) getsockname(r5, &(0x7f0000001a40)=@nl=@proc, &(0x7f0000001ac0)=0x80) r6 = creat(&(0x7f0000001b00)='./file0/file0\x00', 0x2) ioctl$TCSETSW2(r6, 0x402c542c, &(0x7f0000001b40)={0x10001, 0xffff, 0x0, 0x9, 0x2, "fb2784b42df15ddef4d64e5db0a5429a3b8f15", 0x0, 0x100}) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$PIO_FONT(r7, 0x4b61, &(0x7f0000001b80)="bf54de2f0a874cfe754a8c2fbecd9bf27005e036c4e51879355322f4cb6597872efd5683e2cabdbe1879098c622331af4e4ba74ee7b4bbab1c4c1d1541949f0c66b31e3288dfa3bfc6f5c0de08bea64690f4dfa9b29a099e45ed85d3117a8daca0f11fb0ffc2ae12711da6ea82439135a7e50c0028cc747d67fc72b79900f547c107e1cbac531403b7cf496b4d607f478a11a1b0fcc1d4dc0f1f5efa70104475001310881dad9015ba02b61b20cdf68efedabeb99b623e4664d6ea51457c6fee0b380e5dd1cf9af3391ba6c28622defb9196112e62c3c8") openat$cgroup_subtree(r0, &(0x7f0000001c80)='cgroup.subtree_control\x00', 0x2, 0x0) r8 = openat$dir(0xffffffffffffff9c, &(0x7f0000001cc0)='./file0/file0\x00', 0x402803, 0x20) write$binfmt_script(r8, &(0x7f0000001d00)={'#! ', './file0/file0', [{0x20, 'veth1_to_batadv\x00'}], 0xa, "a5aedd3451b3a812f98cc37f8a"}, 0x2f) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001d40)={0x0, 0x0}, &(0x7f0000001d80)=0xc) r10 = geteuid() setresuid(0xee00, r9, r10) r11 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000001dc0)) getsockopt$sock_int(r11, 0x1, 0x9, &(0x7f0000001e00), &(0x7f0000001e40)=0x4) D0301 21:23:59.878442 30717 task_block.go:223] [ 23746] Interrupt queued D0301 21:23:59.880718 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.882258 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.882490 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.883231 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.885225 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.885960 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.886264 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.886440 30717 task_block.go:223] [ 23747] Interrupt queued I0301 21:23:59.886818 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.887162 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.887343 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.887374 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.887522 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:59.887598 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.887804 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.887908 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.888013 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.888089 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.888674 30717 task_block.go:223] [ 2] Interrupt queued I0301 21:23:59.888676 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.888896 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.889160 30717 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 21:23:59.889144 30717 task_block.go:223] [ 2] Interrupt queued I0301 21:23:59.889417 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.889607 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.889970 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.890185 30717 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 21:23:59.890860 30717 task_signals.go:452] [ 2] Notified of group signal 23 D0301 21:23:59.891020 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.891101 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.891389 30717 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 21:23:59.891584 30717 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 21:23:59.891687 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.892380 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.892790 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.893922 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:59.899630 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.899963 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.900129 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.900307 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.900941 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.901506 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.901605 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.902207 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.902489 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.902773 30717 task_block.go:223] [ 23748] Interrupt queued D0301 21:23:59.903114 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.903372 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.903892 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.904079 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.904212 30717 task_block.go:223] [ 2] Interrupt queued D0301 21:23:59.904605 30717 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 21:23:59.909392 30717 task_block.go:223] [ 23749] Interrupt queued D0301 21:23:59.914850 30717 task_block.go:223] [ 23750] Interrupt queued I0301 21:23:59.922157 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.923297 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.923696 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.923650 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.924712 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.925061 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:23:59.935345 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.935573 30717 task_block.go:223] [ 23751] Interrupt queued D0301 21:23:59.935670 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.935814 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.935957 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.936316 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.936503 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.943356 30717 task_block.go:223] [ 23740] Interrupt queued D0301 21:23:59.943464 30717 task_block.go:223] [ 23740] Interrupt queued D0301 21:23:59.943684 30717 task_block.go:223] [ 23746] Interrupt queued D0301 21:23:59.943904 30717 task_block.go:223] [ 23748] Interrupt queued D0301 21:23:59.944081 30717 task_exit.go:221] [ 23736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.944088 30717 task_block.go:223] [ 23746] Interrupt queued D0301 21:23:59.944275 30717 task_block.go:223] [ 23748] Interrupt queued D0301 21:23:59.944410 30717 task_exit.go:221] [ 23736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.944495 30717 task_signals.go:189] [ 23746] Signal 9: terminating thread group D0301 21:23:59.944713 30717 task_signals.go:189] [ 23748] Signal 9: terminating thread group I0301 21:23:59.944861 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23736, TID: 23746, fault addr: 0x0 D0301 21:23:59.945192 30717 task_exit.go:221] [ 23746] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:59.945555 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23736, TID: 23748, fault addr: 0x0 D0301 21:23:59.944371 30717 task_signals.go:189] [ 23740] Signal 9: terminating thread group D0301 21:23:59.945939 30717 task_exit.go:221] [ 23748] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:23:59.946469 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23736, TID: 23740, fault addr: 0x0 D0301 21:23:59.946739 30717 task_exit.go:221] [ 23746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.947045 30717 task_exit.go:221] [ 23746] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.947413 30717 task_exit.go:221] [ 23748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.947637 30717 task_exit.go:221] [ 23748] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.949334 30717 task_exit.go:221] [ 23740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:23:59.953357 30717 task_exit.go:221] [ 23740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:23:59.953538 30717 task_exit.go:221] [ 23740] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.953905 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:23:59.954220 30717 task_exit.go:221] [ 23736] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:23:59.959307 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:23:59 executing program 3: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open$dir(&(0x7f00000015c0)='./file0\x00', 0x0, 0x0) r1 = geteuid() r2 = getgid() r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$EXT4_IOC_SETFLAGS(r3, 0x5450, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000000)={0x2}, 0x4) fchown(r0, r1, r2) D0301 21:23:59.960272 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.960601 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.964215 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:23:59.964772 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.966460 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.966746 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.967052 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.967169 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.967515 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.967078 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.968121 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.968207 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.968305 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.970181 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:23:59.970803 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:23:59.971226 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:23:59.972676 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:23:59.974777 30717 task_block.go:223] [ 23752] Interrupt queued D0301 21:23:59.979835 30717 parameters.go:238] Clock(Monotonic): error: 152 ns, adjusted frequency from 2299774421 Hz to 2299774977 Hz D0301 21:23:59.980177 30717 parameters.go:238] Clock(Realtime): error: 215 ns, adjusted frequency from 2299774373 Hz to 2299775204 Hz D0301 21:23:59.980419 30717 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9175601098126181 monotonicBaseRef:778000689446 monotonicFrequency:2299774977 realtimeReady:1 realtimeBaseCycles:9175601098920765 realtimeBaseRef:1583097839980167634 realtimeFrequency:2299775204} D0301 21:23:59.981580 30717 task_block.go:223] [ 23753] Interrupt queued D0301 21:23:59.982704 30717 task_block.go:223] [ 23754] Interrupt queued I0301 21:23:59.985230 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:23:59.985638 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:23:59.985792 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.985803 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:23:59.986179 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:23:59.986694 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:23:59.994587 30717 task_block.go:223] [ 23755] Interrupt queued D0301 21:23:59.999620 30717 task_block.go:223] [ 23756] Interrupt queued D0301 21:24:00.006123 30717 task_block.go:223] [ 23757] Interrupt queued D0301 21:24:00.017588 30717 task_block.go:223] [ 23749] Interrupt queued D0301 21:24:00.017810 30717 task_block.go:223] [ 23752] Interrupt queued D0301 21:24:00.017824 30717 task_block.go:223] [ 23749] Interrupt queued D0301 21:24:00.018005 30717 task_block.go:223] [ 23753] Interrupt queued D0301 21:24:00.017995 30717 task_block.go:223] [ 23752] Interrupt queued D0301 21:24:00.018238 30717 task_exit.go:221] [ 23747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.018162 30717 task_block.go:223] [ 23753] Interrupt queued D0301 21:24:00.018619 30717 task_signals.go:189] [ 23752] Signal 9: terminating thread group D0301 21:24:00.018723 30717 task_signals.go:189] [ 23753] Signal 9: terminating thread group I0301 21:24:00.018877 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23747, TID: 23752, fault addr: 0x0 D0301 21:24:00.019115 30717 task_signals.go:189] [ 23749] Signal 9: terminating thread group I0301 21:24:00.019244 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23747, TID: 23753, fault addr: 0x0 D0301 21:24:00.019684 30717 task_exit.go:221] [ 23747] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:24:00.019701 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23747, TID: 23749, fault addr: 0x0 D0301 21:24:00.020141 30717 task_exit.go:221] [ 23749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.020626 30717 task_exit.go:221] [ 23749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.020885 30717 task_exit.go:221] [ 23749] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.021308 30717 task_exit.go:221] [ 23753] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.021840 30717 task_exit.go:221] [ 23753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.021988 30717 task_exit.go:221] [ 23753] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.022328 30717 task_exit.go:221] [ 23752] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.025291 30717 task_exit.go:221] [ 23752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.025551 30717 task_exit.go:221] [ 23752] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.026048 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:24:00.029139 30717 task_block.go:223] [ 23758] Interrupt queued D0301 21:24:00.029926 30717 task_exit.go:221] [ 23747] Transitioning from exit state TaskExitZombie to TaskExitDead 21:24:00 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x4a, 0x80800) close(r0) socketpair$unix(0x1, 0x2, 0x0, 0x0) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, 0x0, 0x0) D0301 21:24:00.037289 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.039968 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.041210 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.041385 30717 task_block.go:223] [ 23756] Interrupt queued D0301 21:24:00.041700 30717 task_block.go:223] [ 23758] Interrupt queued D0301 21:24:00.041678 30717 task_block.go:223] [ 23756] Interrupt queued D0301 21:24:00.041871 30717 task_exit.go:221] [ 23754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.041839 30717 task_block.go:223] [ 23758] Interrupt queued D0301 21:24:00.042334 30717 task_signals.go:189] [ 23756] Signal 9: terminating thread group D0301 21:24:00.042467 30717 task_signals.go:189] [ 23758] Signal 9: terminating thread group D0301 21:24:00.042632 30717 task_block.go:223] [ 23751] Interrupt queued I0301 21:24:00.042705 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23754, TID: 23756, fault addr: 0x0 D0301 21:24:00.042901 30717 task_exit.go:221] [ 23754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.042960 30717 task_block.go:223] [ 23755] Interrupt queued I0301 21:24:00.044209 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23754, TID: 23758, fault addr: 0x0 D0301 21:24:00.042785 30717 task_block.go:223] [ 23751] Interrupt queued D0301 21:24:00.044472 30717 task_exit.go:221] [ 23756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.042877 30717 task_block.go:223] [ 23755] Interrupt queued D0301 21:24:00.044840 30717 task_block.go:223] [ 23757] Interrupt queued D0301 21:24:00.044851 30717 task_block.go:223] [ 23757] Interrupt queued D0301 21:24:00.044936 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.045014 30717 task_signals.go:189] [ 23755] Signal 9: terminating thread group D0301 21:24:00.044840 30717 task_exit.go:221] [ 23758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.045187 30717 task_signals.go:189] [ 23757] Signal 9: terminating thread group D0301 21:24:00.045046 30717 task_signals.go:189] [ 23751] Signal 9: terminating thread group I0301 21:24:00.045403 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23750, TID: 23757, fault addr: 0x0 I0301 21:24:00.045608 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23750, TID: 23755, fault addr: 0x0 D0301 21:24:00.045743 30717 task_exit.go:221] [ 23757] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:24:00.045871 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.046072 30717 task_exit.go:221] [ 23755] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:24:00.046194 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23750, TID: 23751, fault addr: 0x0 D0301 21:24:00.046457 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.046704 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.046847 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.046925 30717 task_exit.go:221] [ 23751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.047174 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.047242 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.047307 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.047360 30717 task_exit.go:221] [ 23751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.047543 30717 task_exit.go:221] [ 23751] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.048105 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.048500 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.049179 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.049430 30717 task_exit.go:221] [ 23758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.049640 30717 task_exit.go:221] [ 23758] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.050079 30717 task_exit.go:221] [ 23750] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.050650 30717 task_exit.go:221] [ 23756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.050841 30717 task_exit.go:221] [ 23756] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.051266 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:24:00.051255 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.051601 30717 task_exit.go:221] [ 23757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.051793 30717 task_exit.go:221] [ 23757] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.051982 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.052295 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.052939 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.052982 30717 task_exit.go:221] [ 23754] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.053585 30717 task_exit.go:221] [ 23755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.053749 30717 task_exit.go:221] [ 23755] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.058108 30717 task_exit.go:221] [ 23750] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.058412 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:24:00.058687 30717 task_exit.go:221] [ 23750] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.059254 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.059985 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.060240 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.060834 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.064389 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.065036 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.065392 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.066179 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.066186 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.066964 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:24:00.067226 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.067471 30717 task_block.go:223] [ 23759] Interrupt queued D0301 21:24:00.067740 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:24:00.067728 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.068692 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.069011 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.069761 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.070406 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 2} D0301 21:24:00.070397 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.071024 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.071781 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.075662 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.076313 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.076555 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.077007 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:24:00.078016 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.078439 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.078590 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.079629 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.079986 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.081748 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.086333 30717 task_block.go:223] [ 23760] Interrupt queued D0301 21:24:00.098079 30717 task_block.go:223] [ 23761] Interrupt queued D0301 21:24:00.105544 30717 task_block.go:223] [ 23760] Interrupt queued D0301 21:24:00.105633 30717 task_block.go:223] [ 23760] Interrupt queued D0301 21:24:00.105853 30717 task_block.go:223] [ 23761] Interrupt queued D0301 21:24:00.105915 30717 task_block.go:223] [ 23761] Interrupt queued D0301 21:24:00.106194 30717 task_exit.go:221] [ 23759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.106708 30717 task_signals.go:189] [ 23760] Signal 9: terminating thread group D0301 21:24:00.106725 30717 task_exit.go:221] [ 23759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.106789 30717 task_signals.go:189] [ 23761] Signal 9: terminating thread group I0301 21:24:00.107129 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23759, TID: 23761, fault addr: 0x0 D0301 21:24:00.107383 30717 task_exit.go:221] [ 23761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.107766 30717 task_exit.go:221] [ 23761] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:24:00.107772 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23759, TID: 23760, fault addr: 0x0 D0301 21:24:00.107902 30717 task_exit.go:221] [ 23761] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.108284 30717 task_exit.go:221] [ 23760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.111542 30717 task_exit.go:221] [ 23760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.111808 30717 task_exit.go:221] [ 23760] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.112555 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:24:00.112925 30717 task_exit.go:221] [ 23759] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.117607 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.118347 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.118635 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.119332 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.121391 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.122165 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.122490 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.123253 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.124927 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0301 21:24:00.125054 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.125721 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.125782 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.125976 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.126001 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.126059 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.126493 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.126641 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.126603 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:24:00.176733 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.177169 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.177348 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.177437 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.177989 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.178220 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:24:00.329418 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.329716 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.329935 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.330218 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.330612 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.330828 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.574231 30717 task_block.go:223] [ 23762] Interrupt queued D0301 21:24:00.578776 30717 task_block.go:223] [ 23763] Interrupt queued I0301 21:24:00.611204 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.611652 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.611844 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.611910 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.612350 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.612523 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.636025 30717 task_block.go:223] [ 23738] Interrupt queued D0301 21:24:00.636196 30717 task_block.go:223] [ 23738] Interrupt queued D0301 21:24:00.636534 30717 task_block.go:223] [ 23743] Interrupt queued D0301 21:24:00.636358 30717 task_block.go:223] [ 23743] Interrupt queued D0301 21:24:00.637094 30717 task_block.go:223] [ 23762] Interrupt queued D0301 21:24:00.637244 30717 task_block.go:223] [ 23762] Interrupt queued D0301 21:24:00.637404 30717 task_block.go:223] [ 23763] Interrupt queued D0301 21:24:00.637266 30717 task_block.go:223] [ 23763] Interrupt queued D0301 21:24:00.637793 30717 task_signals.go:189] [ 23763] Signal 9: terminating thread group D0301 21:24:00.637825 30717 task_exit.go:221] [ 23733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.638336 30717 task_signals.go:189] [ 23743] Signal 9: terminating thread group D0301 21:24:00.638330 30717 task_signals.go:189] [ 23762] Signal 9: terminating thread group I0301 21:24:00.639047 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23733, TID: 23743, fault addr: 0x0 I0301 21:24:00.639352 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23733, TID: 23763, fault addr: 0x0 D0301 21:24:00.639422 30717 task_exit.go:221] [ 23743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.639963 30717 task_signals.go:189] [ 23738] Signal 9: terminating thread group I0301 21:24:00.639960 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23733, TID: 23762, fault addr: 0x0 D0301 21:24:00.640247 30717 task_exit.go:221] [ 23743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.640478 30717 task_exit.go:221] [ 23743] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 21:24:00.641082 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23733, TID: 23738, fault addr: 0x0 D0301 21:24:00.641364 30717 task_exit.go:221] [ 23733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.641567 30717 task_exit.go:221] [ 23738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.641848 30717 task_exit.go:221] [ 23763] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.642352 30717 task_exit.go:221] [ 23762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.643001 30717 task_exit.go:221] [ 23738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.643217 30717 task_exit.go:221] [ 23738] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.643717 30717 task_exit.go:221] [ 23763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.644052 30717 task_exit.go:221] [ 23763] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.647421 30717 task_exit.go:221] [ 23762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.647603 30717 task_exit.go:221] [ 23762] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.648000 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 D0301 21:24:00.649709 30717 task_exit.go:221] [ 23733] Transitioning from exit state TaskExitZombie to TaskExitDead 21:24:00 executing program 3: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) write$P9_RLERRORu(r0, &(0x7f0000000040)={0x14, 0x7, 0x1, {{0x7, '-:nodev'}, 0x2}}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000080)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f00000000c0)={0x6, 'wg0\x00', {0xc6a}, 0x4}) ioctl(r0, 0x2, &(0x7f0000000100)="0d4ec06f9a606d6a09e0de55ad2a71ad9974ebdfb24173d9c5f00ccc9b2016fa330bc541159e5a0566dc001698f8c147f3ed9f916a10f7ca061436cda1bfccd03682e740d88fc21ee480a941ca7690b2") r3 = dup2(r0, r2) write$binfmt_aout(r3, &(0x7f0000000180)={{0x107, 0x4c, 0x7, 0x1b2, 0x117, 0x7, 0xea, 0x7}, "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", [[], [], [], [], [], [], [], []]}, 0x1820) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f00000019c0)={0x0, 'xfrm0\x00', {}, 0x8}) r5 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$IP_SET_OP_GET_BYINDEX(r5, 0x1, 0x53, &(0x7f0000001a00)={0x7, 0x7, 0x3}, &(0x7f0000001a40)=0x28) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000001a80)='/dev/full\x00', 0x400, 0x0) write$P9_RWALK(r6, &(0x7f0000001ac0)={0x3d, 0x6f, 0x1, {0x4, [{0x10, 0x1, 0x2}, {0x40, 0x4, 0x2}, {0x40, 0x4, 0x5}, {0x2, 0x3, 0x3}]}}, 0x3d) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000001b00)='/dev/full\x00', 0x400, 0x0) write$P9_RFSYNC(r7, &(0x7f0000001b40)={0x7, 0x33, 0x1}, 0x7) ioctl$PERF_EVENT_IOC_PERIOD(r6, 0x40082404, &(0x7f0000001b80)) r8 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDSKBMETA(r8, 0x4b63, &(0x7f0000001bc0)=0x4) newfstatat(0xffffffffffffff9c, &(0x7f0000001c00)='./file0\x00', &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000001cc0)=0x0) setreuid(r9, r10) r11 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000001d00)='net/icmp\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000001d40)='./file0\x00', &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) ioctl$TUNSETGROUP(r11, 0x400454ce, r12) unlink(&(0x7f0000001e00)='./file0\x00') r13 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r13, 0x6, 0x14, &(0x7f0000001e40), 0x4) r14 = openat$full(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/full\x00', 0xc200, 0x0) fsetxattr$security_capability(r14, &(0x7f0000001ec0)='security.capability\x00', &(0x7f0000001f00)=@v1={0x1000000, [{0x4, 0x400}]}, 0xc, 0x3) D0301 21:24:00.654515 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:24:00 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40, 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$P9_RLINK(r1, &(0x7f0000000080)={0x7, 0x47, 0x1}, 0x7) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x5421, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x1000000}) D0301 21:24:00.655602 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.655908 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 21:24:00 executing program 0: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$char_usb(r1, &(0x7f0000000480)="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", 0xfffffdf2) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r2, r3, 0x0, 0x0) ioctl$TIOCSBRK(r3, 0x5427) gettid() write$P9_RLOCK(r1, &(0x7f0000000100)={0x8}, 0x8) socketpair(0x0, 0x80003, 0x4, &(0x7f0000000080)={0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000640)={&(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f00000001c0)="32e011d30ddf5c1d959ad559efc169ca7d035261cf83ff32d877018ecc1f23aa42a2dffe5c5f0d2eb51c9db125e3f5e74602535c86ef7292657a36c9cea964af2dcb25d8da6abdaafcf2c3cd6b13fcbba81e279ab6a588ebe5f0da48e357d08cf378497b69c88e3cb385706561fcd2600cbf98d723fad61a13e5e3ded36ec4612db93a2ac821c7aeebe8446dcfac7bca3846c98d310b1764a7bac16d173fc1a182a755d3d59a59dd1558fa1b3ae5b2e5491fcf6c49fe2d28", 0xb8}, {&(0x7f0000000280)="e31f0f4e9177635a1616563ca13deab7f89a14c7d82fee5b11ae401bb81f354cb6885e16e0d79af4a3a446ae44774d83da44afe747aa7fd69f9ad4810bb59dba20d19e50985c1f57998994b8d033ec908b70f231f59773ca76acf8e5a4b91ef6d0c9434e02986e29636b419a8320255f2301e9ad0b49382121179dc13c28eed5bc76345cf2934f2115ef657570cfdcdc4885f9a892aafe4332a3e79f3fb935e8a53727901700eec1cd69caae5487a88d70205ef9a7dbd0271b588245473fe752e1e2cfd6df1f1340fb2bb10a3b4d927677e46807ee5f0e07", 0xd8}, {&(0x7f0000000380)="3ca3cd3f152e3f5ad0f562a15c984fdc0d6d0ea0fa9dd326dc864bb5a7d3193035b4400459585dea3e42416b923116b2dca8c906428758ba598462c41da71fc7c9e599941f18a6144163805acd265c16091535802381d8233fa0c38f6180703d9f3f83dd5a99b957971d3fac723128816cc1b3b27cff8cafaa13e1504b765e6c0b7b137d42afe53a7a3ecb5bcd99d5046580a237365cd03d58256abc3ee57524f887d815dbab2cf18b6ab8d990cff1232149c76b8adeb9f81d989b90abe596e973d32b69", 0xc4}], 0x3, 0x0, 0x0, 0x40}, 0x5e5752357a427fcc) r5 = gettid() tkill(r5, 0x1000000000016) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x2, r5}) D0301 21:24:00.656621 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} 21:24:00 executing program 2: r0 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz1\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, [], [{0xfff, 0x400, 0x800, 0x1f, 0x7, 0x400}, {0x1, 0x8, 0x100000001, 0x10001, 0x180, 0x4}], [[]]}) prctl$PR_GET_THP_DISABLE(0x2a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000140)=0x40000) r3 = socket$inet_icmp(0x2, 0x2, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000001c0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x1f8, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000000180), {[{{@arp={@empty, @dev={0xac, 0x14, 0x14, 0x11}, 0x0, 0xff, 0xe, 0xd, {@mac=@random="3c9de489b24a", {[0xff, 0xff]}}, {@mac=@multicast, {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}}, 0xdf, 0x2, 0x0, 0x401, 0xba7d, 0x0, 'hsr0\x00', 'veth0_vlan\x00', {}, {0xff}, 0x0, 0x283}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x3, 0x80, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @empty, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @multicast1, @multicast1, 0x8, 0xffffffff}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x440) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) getresuid(&(0x7f00000006c0)=0x0, &(0x7f0000000700), &(0x7f0000000740)) lstat(&(0x7f0000000780)='./file0\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000840)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@local}}, &(0x7f0000000940)=0xe8) mount$9p_fd(0x0, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='9p\x00', 0x80000, &(0x7f0000000980)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno'}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r6}}, {@aname={'aname', 0x3d, ',vboxnet1@selfwlan0{nodevppp1\\'}}, {@cache_fscache='cache=fscache'}, {@cache_none='cache=none'}, {@dfltuid={'dfltuid', 0x3d, r7}}, {@aname={'aname'}}, {@access_client='access=client'}, {@privport='privport'}, {@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@access_user='access=user'}], [{@uid_lt={'uid<', r8}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'filter\x00'}}, {@dont_appraise='dont_appraise'}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, '\x00'}}, {@appraise_type='appraise_type=imasig'}, {@dont_measure='dont_measure'}]}}) write$binfmt_elf32(r2, &(0x7f0000000b00)={{0x7f, 0x45, 0x4c, 0x46, 0x1c, 0x5, 0xff, 0x2, 0x8, 0x2, 0x3, 0xfd0, 0x354, 0x38, 0xbe, 0xfff, 0x1, 0x20, 0x1, 0x7, 0xffff, 0x6}, [{0x2, 0x0, 0x3, 0xc6, 0x3, 0x8dc, 0x0, 0x1}], "bb493d5b169a5a3cf72aafd6e84e5b125628f77b486681d09a77fb2944d054a4bb6553603fe81f312e83a23b64f1f2e670e82f20ca38d394830669695b392efd60a12afe97d73326d174310b8dbbffbb13f67188a204f22babb2ddb41e5b097233d270e22e74a8943114c2495ebe4a2575fc8d3423ad45219d234ea5f9bc45a47f39f8ebd765e2ba3dc82f7f151efdc871c664ca884947e12313313a7d48145976141a54c4b8eb3d735db38307f4ee263cacecacb17c563466b852ef8ac690757b09eef4a90170e6db", [[], [], []]}, 0x421) r9 = getpgrp(0xffffffffffffffff) tkill(r9, 0xa) r10 = socket$inet6_udp(0xa, 0x2, 0x0) accept4$inet6(r10, &(0x7f0000001000), &(0x7f0000001040)=0x1c, 0x0) r11 = syz_open_dev$char_usb(0xc, 0xb4, 0xfff) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r11, 0x660c) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r4, 0x7) r12 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r12, 0x1, 0x2b, &(0x7f0000001080)=0x1000, 0x4) rt_sigprocmask(0x1, &(0x7f00000010c0)={[0xfffffffffffffffc]}, &(0x7f0000001100), 0x8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000001140)) r13 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_TIOCINQ(r13, 0x541b, &(0x7f0000001180)) setsockopt$inet_buf(r5, 0x0, 0x20, &(0x7f00000011c0), 0x0) r14 = fcntl$dupfd(r11, 0x0, 0xffffffffffffffff) ioctl$SIOCGSTAMP(r14, 0x8906, &(0x7f0000001200)) D0301 21:24:00.658011 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.658584 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.658874 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.659300 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.661057 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.661538 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.661772 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.662392 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.665608 30717 task_block.go:223] [ 23764] Interrupt queued D0301 21:24:00.667035 30717 task_block.go:223] [ 23766] Interrupt queued D0301 21:24:00.667175 30717 task_block.go:223] [ 23765] Interrupt queued I0301 21:24:00.669688 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.670066 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.670204 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.670542 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.671054 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.671228 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:24:00.679819 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.680169 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.680415 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.680599 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.680706 30717 task_block.go:223] [ 23767] Interrupt queued D0301 21:24:00.680955 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.681162 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.683562 30717 task_block.go:223] [ 23768] Interrupt queued D0301 21:24:00.684598 30717 task_block.go:223] [ 23770] Interrupt queued D0301 21:24:00.684790 30717 task_block.go:223] [ 23769] Interrupt queued D0301 21:24:00.698164 30717 task_block.go:223] [ 23771] Interrupt queued I0301 21:24:00.700227 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.700464 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.700603 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.700884 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.701313 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.701498 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.702581 30717 task_block.go:223] [ 23772] Interrupt queued D0301 21:24:00.709458 30717 task_block.go:223] [ 23769] Interrupt queued D0301 21:24:00.709722 30717 task_block.go:223] [ 23772] Interrupt queued D0301 21:24:00.709890 30717 task_block.go:223] [ 23769] Interrupt queued D0301 21:24:00.709927 30717 task_exit.go:221] [ 23765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.710027 30717 task_block.go:223] [ 23772] Interrupt queued D0301 21:24:00.710300 30717 task_signals.go:189] [ 23769] Signal 9: terminating thread group D0301 21:24:00.710476 30717 task_exit.go:221] [ 23765] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 21:24:00.710778 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23765, TID: 23769, fault addr: 0x0 D0301 21:24:00.711212 30717 task_exit.go:221] [ 23769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.711572 30717 task_exit.go:221] [ 23769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.711755 30717 task_exit.go:221] [ 23769] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.711764 30717 task_signals.go:189] [ 23772] Signal 9: terminating thread group I0301 21:24:00.712146 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23765, TID: 23772, fault addr: 0x0 D0301 21:24:00.712479 30717 task_exit.go:221] [ 23772] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.715552 30717 task_exit.go:221] [ 23772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.715869 30717 task_exit.go:221] [ 23772] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.716244 30717 task_signals.go:419] [ 95] Discarding ignored signal 17 D0301 21:24:00.716802 30717 task_signals.go:446] [ 23766] Notified of signal 10 D0301 21:24:00.717090 30717 task_block.go:223] [ 23766] Interrupt queued D0301 21:24:00.717131 30717 task_block.go:223] [ 23766] Interrupt queued D0301 21:24:00.717542 30717 task_signals.go:189] [ 23766] Signal 10: terminating thread group I0301 21:24:00.717773 30717 compat.go:129] Uncaught signal: "user defined signal 1" (10), PID: 23766, TID: 23766, fault addr: 0x0 D0301 21:24:00.717976 30717 task_block.go:223] [ 23770] Interrupt queued D0301 21:24:00.718125 30717 task_exit.go:221] [ 23766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.718433 30717 task_exit.go:221] [ 23766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.718480 30717 task_block.go:223] [ 23770] Interrupt queued D0301 21:24:00.718660 30717 task_exit.go:221] [ 23765] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.718780 30717 task_signals.go:189] [ 23770] Signal 9: terminating thread group I0301 21:24:00.719197 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23766, TID: 23770, fault addr: 0x0 D0301 21:24:00.719950 30717 task_exit.go:221] [ 23770] Transitioning from exit state TaskExitNone to TaskExitInitiated 21:24:00 executing program 1: personality(0x4000000) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000000)={0x2, 0x8, 0x0, 0xa07, 0x40, "4eff74eb2ccc916faebaad79171c31b6b08b6f", 0x10000, 0x80000001}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) timer_create(0x4, &(0x7f0000000240)={0x0, 0x19, 0x4, @thr={&(0x7f0000000080)="dad2f4491d156a09a4bfa5981151707a41d1d81844694e2a6cf27dc83a2ba4a4c2b158e474e2aacbc464dc3eb3e1d812bebed59e50c5efd67e6f0a270f4ed848a43cb25e5104f106c5d199a13286a7803486005a6dc45b359feb2a30726de5985b3b2154e02fce2ae32e85f2b1da437c62dd10697e40aff74ef432bc020c7d1a71eeab3ed285673861747df9c004cc12431f5a1cce118d872ca44481792c95e5fd7747f906ee00618c00c9375e9053e86f93e6b450a64fc86e5ba764367fc73b7a45e595c1296f2e28c25f3b3168b87f95b7b2f6f76af3cb67715ee3669164", &(0x7f0000000180)="5ae3c985cbb4433ead99f87d56ec2a56313a3fb3e419fac17a75c281dfb9307704ec701e6c9770acf1df47d62f56ddb590ade57f54b16d7aa9f7dd8dc05e8679df35e91304416388983f4e5d09a03559c2864637aaa93d4e5be4579a5da6b5dbc684a44cb145c50823c501bee5b1ea7c8d25b0b38a81a67099ab0a55a69c4ed555ab737368551e3433e5cf7ea8874cb5c34b187fc2dbd0920cb94464825675eea190f498e623daf24e52a3ecd2c4f681e1ff8a96"}}, &(0x7f0000000280)=0x0) timer_gettime(r2, &(0x7f00000002c0)) r3 = getpid() ptrace$cont(0x7, r3, 0x3, 0x100000001) r4 = socket$inet6_udp(0xa, 0x2, 0x0) dup3(r4, r0, 0x80000) r5 = syz_open_pts(0xffffffffffffffff, 0x229001) write$binfmt_script(r5, &(0x7f0000000300)={'#! ', './file0', [{0x20, '*!{md5sum'}, {0x20, ')'}], 0xa, "f5f234f43d8169dc513b8ae680af515b337f14396bac8cd51151c05b170691c401fcd4842e2c337fc89c99463a668b476dd89e9611ec999f74a49133b516f3fd4e30bf9bb49584214cc5b99fcc7f9bcac19a192e376026015b7f8a2f"}, 0x73) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000380)=0x0) r7 = getuid() newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={r6, r7, r8}, 0xc) prctl$PR_GET_FPEXC(0xb, &(0x7f00000004c0)) r9 = dup3(r1, r5, 0x80000) getsockopt$inet_tcp_buf(r9, 0x6, 0x1c, &(0x7f0000000500)=""/56, &(0x7f0000000540)=0x38) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580)='/dev/ptmx\x00', 0x8800, 0x0) openat(0xffffffffffffffff, &(0x7f00000005c0)='./file0\x00', 0x764d020961dcdde8, 0x2) futimesat(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={{}, {0x0, 0x7530}}) r10 = syz_open_dev$tty20(0xc, 0x4, 0x1) r11 = perf_event_open$cgroup(&(0x7f0000000680)={0x3, 0x70, 0x2, 0x7, 0x1f, 0xac, 0x0, 0x7, 0x80, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x100d}, 0x180, 0x8b, 0x5, 0x7, 0x9, 0xfffffffd, 0x9}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x6) tee(r10, r11, 0x1, 0x2) pipe2(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KIOCSOUND(r13, 0x4b2f, 0x6) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000740), 0x10) setsockopt$IP_VS_SO_SET_EDITDEST(r12, 0x0, 0x489, &(0x7f0000000780)={{0x3b, @loopback, 0x4e21, 0x4, 'lblcr\x00', 0x21, 0x4, 0x23}, {@empty, 0x4e21, 0x0, 0x8, 0x6, 0x1}}, 0x44) lsetxattr$trusted_overlay_nlink(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='trusted.overlay.nlink\x00', &(0x7f0000000880)={'L-', 0x20}, 0x16, 0x1) D0301 21:24:00.724212 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.724368 30717 task_exit.go:221] [ 23770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.724583 30717 task_exit.go:221] [ 23770] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.724833 30717 task_signals.go:419] [ 99] Discarding ignored signal 17 D0301 21:24:00.724990 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.725361 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.726165 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.728435 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.731228 30717 task_exit.go:221] [ 23766] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.737899 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.738183 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.739266 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.744250 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 21:24:00 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r1, 0x4, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f0000001500)=@get={0x1, &(0x7f0000001440)=""/150, 0x3}) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e24, @dev}, 0x10) write$P9_RSYMLINK(r0, 0x0, 0x0) D0301 21:24:00.745220 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.745571 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.745578 30717 transport_flipcall.go:127] send [channel @0xc00050a3c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.746184 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.746556 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.746558 30717 transport_flipcall.go:234] recv [channel @0xc00050a3c0] Rlerror{Error: 95} D0301 21:24:00.747289 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.750430 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.751052 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.751055 30717 task_block.go:223] [ 23773] Interrupt queued D0301 21:24:00.751357 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.751956 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} D0301 21:24:00.754704 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 21:24:00.754969 30717 task_block.go:223] [ 23774] Interrupt queued D0301 21:24:00.755679 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 2} D0301 21:24:00.756024 30717 transport_flipcall.go:127] send [channel @0xc00050a180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 21:24:00.756660 30717 transport_flipcall.go:234] recv [channel @0xc00050a180] Rlerror{Error: 95} I0301 21:24:00.757218 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.757540 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.757714 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.757891 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.758276 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.758440 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.762541 30717 task_block.go:223] [ 23775] Interrupt queued D0301 21:24:00.766823 30717 task_block.go:223] [ 23776] Interrupt queued I0301 21:24:00.767360 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.767560 30717 task_block.go:223] [ 23777] Interrupt queued D0301 21:24:00.767760 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.768063 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.768089 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.768457 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.768611 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 21:24:00.777417 30717 loader.go:566] Received external signal 23, mode: Process D0301 21:24:00.777731 30717 task_signals.go:446] [ 1] Notified of signal 23 D0301 21:24:00.777926 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.777959 30717 task_block.go:223] [ 1] Interrupt queued D0301 21:24:00.778406 30717 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 21:24:00.778696 30717 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 21:24:00.792070 30717 task_block.go:223] [ 23778] Interrupt queued D0301 21:24:00.792991 30717 task_block.go:223] [ 23779] Interrupt queued D0301 21:24:00.806408 30717 task_block.go:223] [ 23768] Interrupt queued D0301 21:24:00.806474 30717 task_block.go:223] [ 23768] Interrupt queued D0301 21:24:00.806689 30717 task_block.go:223] [ 23774] Interrupt queued D0301 21:24:00.806782 30717 task_block.go:223] [ 23774] Interrupt queued D0301 21:24:00.808049 30717 task_block.go:223] [ 23775] Interrupt queued D0301 21:24:00.808124 30717 task_block.go:223] [ 23775] Interrupt queued D0301 21:24:00.808387 30717 task_signals.go:189] [ 23774] Signal 9: terminating thread group D0301 21:24:00.808401 30717 task_exit.go:221] [ 23764] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.808925 30717 task_signals.go:189] [ 23768] Signal 9: terminating thread group I0301 21:24:00.809011 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23764, TID: 23774, fault addr: 0x0 D0301 21:24:00.809115 30717 task_signals.go:189] [ 23775] Signal 9: terminating thread group D0301 21:24:00.811702 30717 task_exit.go:221] [ 23774] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 21:24:00.812192 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23764, TID: 23768, fault addr: 0x0 I0301 21:24:00.812568 30717 compat.go:129] Uncaught signal: "killed" (9), PID: 23764, TID: 23775, fault addr: 0x0 D0301 21:24:00.814762 30717 task_exit.go:221] [ 23768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.815153 30717 task_exit.go:221] [ 23775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 21:24:00.815958 30717 task_exit.go:221] [ 23775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.816144 30717 task_exit.go:221] [ 23775] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.816238 30717 task_block.go:223] [ 23780] Interrupt queued D0301 21:24:00.816372 30717 task_exit.go:221] [ 23764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.817798 30717 task_exit.go:221] [ 23774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.818034 30717 task_exit.go:221] [ 23774] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.820109 30717 task_block.go:223] [ 23781] Interrupt queued D0301 21:24:00.821307 30717 task_exit.go:221] [ 23768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 21:24:00.821537 30717 task_exit.go:221] [ 23768] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.821842 30717 task_signals.go:419] [ 100] Discarding ignored signal 17 D0301 21:24:00.822095 30717 task_signals.go:446] [ 23780] Notified of signal 22 D0301 21:24:00.822259 30717 task_block.go:223] [ 23780] Interrupt queued D0301 21:24:00.822657 30717 task_block.go:223] [ 23767] Interrupt queued D0301 21:24:00.822648 30717 task_block.go:223] [ 23767] Interrupt queued D0301 21:24:00.823402 30717 task_block.go:223] [ 23771] Interrupt queued D0301 21:24:00.823617 30717 task_block.go:223] [ 23771] Interrupt queued D0301 21:24:00.823848 30717 task_block.go:223] [ 23773] Interrupt queued D0301 21:24:00.823683 30717 task_block.go:223] [ 23773] Interrupt queued D0301 21:24:00.824261 30717 task_block.go:223] [ 23780] Interrupt queued D0301 21:24:00.824467 30717 task_signals.go:800] [ 23780] Signal 22: stopping 4 threads in thread group D0301 21:24:00.824922 30717 task_exit.go:221] [ 23764] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 21:24:00.824967 30717 task_signals.go:877] [ 23773] Completing group stop D0301 21:24:00.825439 30717 task_stop.go:118] [ 23767] Entering internal stop (*kernel.groupStop)(nil) D0301 21:24:00.825777 30717 task_stop.go:118] [ 23773] Entering internal stop (*kernel.groupStop)(nil) ================== WARNING: DATA RACE Read at 0x00c001d75690 by goroutine 1087: D0301 21:24:00.826049 30717 task_stop.go:118] [ 23771] Entering internal stop (*kernel.groupStop)(nil) gvisor.dev/gvisor/pkg/tcpip/stack.(*TransportEndpointInfo).AddrNetProto() pkg/tcpip/stack/stack.go:573 +0x79 gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).checkV4Mapped() pkg/tcpip/transport/udp/endpoint.go:931 +0xee gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Connect() pkg/tcpip/transport/udp/endpoint.go:984 +0x6c gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Connect() pkg/sentry/socket/netstack/netstack.go:698 +0x4c5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect() pkg/sentry/syscalls/linux/sys_socket.go:280 +0x251 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Previous write at 0x00c001d75690 by goroutine 960: gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).bindLocked() pkg/tcpip/transport/udp/endpoint.go:1176 +0x27c gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).prepareForWrite() pkg/tcpip/transport/udp/endpoint.go:323 +0x26d gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).write() pkg/tcpip/transport/udp/endpoint.go:400 +0x12b gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Write() pkg/tcpip/transport/udp/endpoint.go:360 +0x81 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Write() pkg/sentry/socket/netstack/netstack.go:522 +0x152 gvisor.dev/gvisor/pkg/sentry/fs.(*File).Writev() pkg/sentry/fs/file.go:336 +0x308 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.writev() pkg/sentry/syscalls/linux/sys_write.go:262 +0xe0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write() pkg/sentry/syscalls/linux/sys_write.go:72 +0x2ab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 D0301 21:24:00.826037 30717 task_signals.go:419] [ 97] Discarding ignored signal 17 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Goroutine 1087 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 DIAGNOSIS: I0301 21:24:00.911959 47979 main.go:305] *************************** I0301 21:24:00.912089 47979 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] I0301 21:24:00.912265 47979 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0301 21:24:00.912378 47979 main.go:308] PID: 47979 I0301 21:24:00.912481 47979 main.go:309] UID: 0, GID: 0 I0301 21:24:00.912555 47979 main.go:310] Configuration: I0301 21:24:00.912647 47979 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0301 21:24:00.912732 47979 main.go:312] Platform: ptrace I0301 21:24:00.912990 47979 main.go:313] FileAccess: shared, overlay: false I0301 21:24:00.913151 47979 main.go:314] Network: sandbox, logging: false I0301 21:24:00.913273 47979 main.go:315] Strace: false, max size: 1024, syscalls: [] I0301 21:24:00.913372 47979 main.go:316] *************************** W0301 21:24:00.913457 47979 main.go:321] Block the TERM signal. This is only safe in tests! D0301 21:24:00.913671 47979 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:00.923090 47979 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0301 21:24:00.923352 47979 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:00.923504 47979 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:00.924038 47979 urpc.go:534] urpc: successfully marshalled 117 bytes. I0301 21:24:01.336521 47979 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 30717 I0301 21:24:01.336668 47979 debug.go:131] Retrieving sandbox stacks D0301 21:24:01.336761 47979 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:01.336849 47979 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0301 21:24:01.337026 47979 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 30717: connection refused retrieving stacks: connecting to control server at PID 30717: connection refused W0301 21:24:01.337340 47979 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 I0301 21:24:00.911959 47979 main.go:305] *************************** I0301 21:24:00.912089 47979 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] I0301 21:24:00.912265 47979 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0301 21:24:00.912378 47979 main.go:308] PID: 47979 I0301 21:24:00.912481 47979 main.go:309] UID: 0, GID: 0 I0301 21:24:00.912555 47979 main.go:310] Configuration: I0301 21:24:00.912647 47979 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0301 21:24:00.912732 47979 main.go:312] Platform: ptrace I0301 21:24:00.912990 47979 main.go:313] FileAccess: shared, overlay: false I0301 21:24:00.913151 47979 main.go:314] Network: sandbox, logging: false I0301 21:24:00.913273 47979 main.go:315] Strace: false, max size: 1024, syscalls: [] I0301 21:24:00.913372 47979 main.go:316] *************************** W0301 21:24:00.913457 47979 main.go:321] Block the TERM signal. This is only safe in tests! D0301 21:24:00.913671 47979 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:00.923090 47979 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0301 21:24:00.923352 47979 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:00.923504 47979 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:00.924038 47979 urpc.go:534] urpc: successfully marshalled 117 bytes. I0301 21:24:01.336521 47979 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 30717 I0301 21:24:01.336668 47979 debug.go:131] Retrieving sandbox stacks D0301 21:24:01.336761 47979 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:01.336849 47979 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0301 21:24:01.337026 47979 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 30717: connection refused retrieving stacks: connecting to control server at PID 30717: connection refused W0301 21:24:01.337340 47979 main.go:338] Failure to execute command, err: 1 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Goroutine 960 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 ================== D0301 21:24:00.826372 30717 task_stop.go:118] [ 23780] Entering internal stop (*kernel.groupStop)(nil) W0301 21:24:01.284521 30891 error.go:48] FATAL ERROR: waiting on pid 20: waiting on PID 20 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 20: waiting on PID 20 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.WaitPID" failed: EOF W0301 21:24:01.285906 30891 main.go:338] Failure to execute command, err: 1 W0301 21:24:01.338096 30706 sandbox.go:742] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-3" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0301 21:24:01.338708 30706 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:01.339169 30706 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:01.339305 30706 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-3" by destroying sandbox D0301 21:24:01.339425 30706 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 21:24:01.339564 30706 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 30714 I0301 21:24:01.445937 30706 main.go:329] Exiting with status: 16896