305 03:41:16.162831 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler D0305 03:41:16.163661 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.163661 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.163676 7048 task_log.go:122] [ 45796] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.164610 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.164751 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.164814 7048 task_log.go:122] [ 45796] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.165094 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.165148 7048 task_log.go:122] [ 45796] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.165431 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.165650 7048 task_log.go:122] [ 45796] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.165499 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.165715 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.165743 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.165970 7048 task_log.go:122] [ 45796] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.167369 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.167304 7048 task_log.go:122] [ 45796] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.175199 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.175160 7048 task_log.go:122] [ 45796] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.175363 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:16.175466 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.175567 7048 task_log.go:122] [ 45796] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.175893 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.176001 7048 task_log.go:122] [ 45796] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.175958 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.176450 7048 task_log.go:122] [ 45796] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.176365 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.177390 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:16.177820 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.177866 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:16.178411 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.178826 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler D0305 03:41:16.179147 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.179792 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.176707 7048 task_log.go:65] [ 45796] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 -w-s 00000000 00:05 56098 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 174ff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17ac5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17ef3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 17be9000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13cb2000 *pgalloc.MemoryFile 20002000-20200000 rwxp 18202000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17d0b000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17d0c000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 17e3c000 *pgalloc.MemoryFile D0305 03:41:16.180477 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.181066 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.180286 7048 task_log.go:67] [ 45796] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name socket:[61919] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:16.181500 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.181939 7048 task_signals.go:446] [ 45796] Notified of signal 7 D0305 03:41:16.182224 7048 task_block.go:223] [ 45796] Interrupt queued D0305 03:41:16.182420 7048 task_signals.go:220] [ 45796] Signal 7: delivering to handler D0305 03:41:16.182795 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.183388 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.183737 7048 task_run.go:294] [ 45796] Unhandled user fault: addr=20000258 ip=400663 access=r-- err=BusError: EOF D0305 03:41:16.184047 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.184185 7048 task_log.go:81] [ 45796] Registers: D0305 03:41:16.184507 7048 task_log.go:88] [ 45796] Cs = 0000000000000033 D0305 03:41:16.184659 7048 task_log.go:88] [ 45796] Ds = 0000000000000000 D0305 03:41:16.184625 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.184899 7048 task_log.go:88] [ 45796] Eflags = 0000000000010246 D0305 03:41:16.185317 7048 task_log.go:88] [ 45796] Es = 0000000000000000 D0305 03:41:16.185468 7048 task_log.go:88] [ 45796] Fs = 0000000000000000 D0305 03:41:16.185699 7048 task_log.go:88] [ 45796] Fs_base = 0000000000c69940 D0305 03:41:16.185791 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.185923 7048 task_log.go:88] [ 45796] Gs = 0000000000000000 D0305 03:41:16.186372 7048 task_log.go:88] [ 45796] Gs_base = 0000000000000000 D0305 03:41:16.186446 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.186524 7048 task_log.go:88] [ 45796] Orig_rax = ffffffffffffffff D0305 03:41:16.186652 7048 task_block.go:223] [ 45821] Interrupt queued D0305 03:41:16.186876 7048 task_log.go:88] [ 45796] R10 = 00000000007304a0 D0305 03:41:16.187188 7048 task_log.go:88] [ 45796] R11 = 0000000000000246 D0305 03:41:16.187229 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.187314 7048 task_log.go:88] [ 45796] R12 = 000000000072bf00 D0305 03:41:16.187668 7048 task_log.go:88] [ 45796] R13 = 0000000000000003 D0305 03:41:16.187731 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.187895 7048 task_log.go:88] [ 45796] R14 = 0000000000730488 D0305 03:41:16.188192 7048 task_log.go:88] [ 45796] R15 = 00007fca6d2b6970 D0305 03:41:16.188135 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.188356 7048 task_log.go:88] [ 45796] R8 = 0000000000000000 D0305 03:41:16.188669 7048 task_log.go:88] [ 45796] R9 = 0000000000000000 D0305 03:41:16.188735 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.188773 7048 task_log.go:88] [ 45796] Rax = 0000000000000005 D0305 03:41:16.189292 7048 task_log.go:88] [ 45796] Rbp = 0000000000730480 D0305 03:41:16.189338 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.189516 7048 task_log.go:88] [ 45796] Rbx = 0000000000000000 D0305 03:41:16.189778 7048 task_log.go:88] [ 45796] Rcx = 0000000020000258 D0305 03:41:16.189895 7048 task_log.go:88] [ 45796] Rdi = 0000000000000005 D0305 03:41:16.190099 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.190094 7048 task_log.go:88] [ 45796] Rdx = 0000000000000000 D0305 03:41:16.190508 7048 task_log.go:88] [ 45796] Rip = 0000000000400663 D0305 03:41:16.190714 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.190753 7048 task_log.go:88] [ 45796] Rsi = 0000000000000004 D0305 03:41:16.191105 7048 task_log.go:88] [ 45796] Rsp = 00007fca6d2b6830 D0305 03:41:16.191276 7048 task_log.go:88] [ 45796] Ss = 000000000000002b D0305 03:41:16.191546 7048 task_log.go:105] [ 45796] Stack: D0305 03:41:16.191461 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.191720 7048 task_log.go:122] [ 45796] 7fca6d2b6830: 00 00 00 00 00 00 00 00 58 02 00 20 00 00 00 00 D0305 03:41:16.192007 7048 task_log.go:122] [ 45796] 7fca6d2b6840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0305 03:41:16.192047 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.192247 7048 task_log.go:122] [ 45796] 7fca6d2b6850: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.192567 7048 task_log.go:122] [ 45796] 7fca6d2b6860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:16.192590 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.192697 7048 task_log.go:122] [ 45796] 7fca6d2b6870: ad 5b 0e 00 00 00 00 00 00 00 00 01 02 00 00 00 D0305 03:41:16.193196 7048 task_log.go:122] [ 45796] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:16.193218 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.193406 7048 task_log.go:122] [ 45796] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.193709 7048 task_log.go:122] [ 45796] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:16.193967 7048 task_log.go:122] [ 45796] 7fca6d2b68b0: 58 02 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:16.193968 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.194179 7048 task_log.go:122] [ 45796] 7fca6d2b68c0: 76 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.194413 7048 task_log.go:122] [ 45796] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.194570 7048 task_log.go:122] [ 45796] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 88 01 73 00 00 00 00 00 D0305 03:41:16.194577 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.194735 7048 task_log.go:122] [ 45796] 7fca6d2b68f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.195026 7048 task_log.go:122] [ 45796] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:16.195007 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.195267 7048 task_log.go:122] [ 45796] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:16.195766 7048 task_log.go:122] [ 45796] 7fca6d2b6920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.195870 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.196054 7048 task_log.go:122] [ 45796] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 a8 04 73 00 00 00 00 00 D0305 03:41:16.196507 7048 task_log.go:122] [ 45796] 7fca6d2b6940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.196789 7048 task_log.go:122] [ 45796] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.197043 7048 task_log.go:122] [ 45796] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.197077 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.197241 7048 task_log.go:122] [ 45796] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.197750 7048 task_log.go:122] [ 45796] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:16.197964 7048 task_log.go:122] [ 45796] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.198010 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.198120 7048 task_log.go:122] [ 45796] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.198460 7048 task_log.go:122] [ 45796] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.198615 7048 task_log.go:122] [ 45796] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.198575 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.198727 7048 task_log.go:122] [ 45796] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.199402 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.199288 7048 task_log.go:122] [ 45796] 7fca6d2b69e0: 0a 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0305 03:41:16.200114 7048 task_log.go:122] [ 45796] 7fca6d2b69f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.200284 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.200426 7048 task_log.go:122] [ 45796] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.200759 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.200757 7048 task_log.go:122] [ 45796] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.201359 7048 task_log.go:122] [ 45796] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.201478 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.201671 7048 task_log.go:122] [ 45796] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.201926 7048 task_log.go:122] [ 45796] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.201969 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.202021 7048 task_log.go:122] [ 45796] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.202521 7048 task_log.go:122] [ 45796] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.202689 7048 task_log.go:122] [ 45796] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:16.202886 7048 task_log.go:122] [ 45796] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.203056 7048 task_log.go:122] [ 45796] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 81 0c 00 00 00 00 00 01 D0305 03:41:16.202945 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.203290 7048 task_log.go:122] [ 45796] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.203821 7048 task_log.go:122] [ 45796] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.203940 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.204097 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.204133 7048 task_log.go:122] [ 45796] 7fca6d2b6ac0: 2e 2f 33 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.204591 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.204555 7048 task_log.go:122] [ 45796] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:16.204607 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.205138 7048 task_log.go:122] [ 45796] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.205480 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.205718 7048 task_log.go:122] [ 45796] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.205734 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.205924 7048 task_log.go:122] [ 45796] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.206164 7048 task_log.go:122] [ 45796] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.206262 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.206451 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.206444 7048 task_log.go:122] [ 45796] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.206834 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.207203 7048 task_log.go:122] [ 45796] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.207226 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.207839 7048 task_log.go:122] [ 45796] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.208280 7048 task_log.go:122] [ 45796] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.208424 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.208495 7048 task_log.go:122] [ 45796] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.209116 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.209165 7048 task_log.go:122] [ 45796] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.209605 7048 task_log.go:122] [ 45796] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.209692 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.209747 7048 task_log.go:122] [ 45796] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.210069 7048 task_log.go:122] [ 45796] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.210212 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.210198 7048 task_log.go:122] [ 45796] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.210803 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.210826 7048 task_log.go:122] [ 45796] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.211359 7048 task_log.go:122] [ 45796] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.211670 7048 task_log.go:122] [ 45796] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.211952 7048 task_log.go:122] [ 45796] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.211996 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.212201 7048 task_log.go:122] [ 45796] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.212610 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.212684 7048 task_log.go:122] [ 45796] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.213167 7048 task_log.go:122] [ 45796] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.213248 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.214072 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.214566 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.215176 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.215871 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.216283 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.217223 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.213415 7048 task_log.go:65] [ 45796] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 -w-s 00000000 00:05 56098 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 174ff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17ac5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17ef3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 17be9000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13cb2000 *pgalloc.MemoryFile 20002000-20200000 rwxp 18202000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17d0b000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17d0c000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 17e3c000 *pgalloc.MemoryFile D0305 03:41:16.218308 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.219174 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.218464 7048 task_log.go:67] [ 45796] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name socket:[61919] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:16.220088 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.221007 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.221812 7048 task_signals.go:446] [ 45796] Notified of signal 7 D0305 03:41:16.222252 7048 task_block.go:223] [ 45796] Interrupt queued D0305 03:41:16.222662 7048 task_signals.go:220] [ 45796] Signal 7: delivering to handler D0305 03:41:16.223094 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.223767 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.224412 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.224979 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.225412 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.224916 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.225431 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.225956 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.226435 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.226721 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.226754 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.227477 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.227675 7048 task_run.go:294] [ 45796] Unhandled user fault: addr=20000000 ip=4006e5 access=r-- err=BusError: EOF D0305 03:41:16.228185 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.228269 7048 task_log.go:81] [ 45796] Registers: D0305 03:41:16.228737 7048 task_log.go:88] [ 45796] Cs = 0000000000000033 D0305 03:41:16.228914 7048 task_log.go:88] [ 45796] Ds = 0000000000000000 D0305 03:41:16.228930 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.229209 7048 task_log.go:88] [ 45796] Eflags = 0000000000010246 D0305 03:41:16.229575 7048 task_log.go:88] [ 45796] Es = 0000000000000000 D0305 03:41:16.229729 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.229867 7048 task_log.go:88] [ 45796] Fs = 0000000000000000 D0305 03:41:16.230382 7048 task_log.go:88] [ 45796] Fs_base = 0000000000c69940 D0305 03:41:16.230616 7048 task_log.go:88] [ 45796] Gs = 0000000000000000 D0305 03:41:16.230611 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.230865 7048 task_log.go:88] [ 45796] Gs_base = 0000000000000000 D0305 03:41:16.231393 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.231233 7048 task_log.go:88] [ 45796] Orig_rax = ffffffffffffffff D0305 03:41:16.232033 7048 task_log.go:88] [ 45796] R10 = 0000000000730698 D0305 03:41:16.232135 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.232222 7048 task_log.go:88] [ 45796] R11 = 0000000000000246 D0305 03:41:16.232669 7048 task_log.go:88] [ 45796] R12 = 000000000072bf00 I0305 03:41:16.234511 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.232768 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.234841 7048 task_log.go:88] [ 45796] R13 = 0000000000000000 D0305 03:41:16.235446 7048 task_log.go:88] [ 45796] R14 = 0000000000730680 D0305 03:41:16.235552 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.235597 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.235673 7048 task_log.go:88] [ 45796] R15 = 00007fca6d2b6970 D0305 03:41:16.236308 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.236434 7048 task_log.go:88] [ 45796] R8 = 0000000000000000 D0305 03:41:16.236351 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.236783 7048 task_log.go:88] [ 45796] R9 = 0000000000000000 D0305 03:41:16.237062 7048 task_log.go:88] [ 45796] Rax = 0000000077359400 D0305 03:41:16.237044 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.237218 7048 task_log.go:88] [ 45796] Rbp = 0000000000730678 D0305 03:41:16.237600 7048 task_log.go:88] [ 45796] Rbx = 0000000000000000 D0305 03:41:16.237501 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.237645 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.237766 7048 task_log.go:88] [ 45796] Rcx = 0000000000000000 D0305 03:41:16.238134 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.238449 7048 task_log.go:88] [ 45796] Rdi = 0000000077359400 D0305 03:41:16.238798 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.238852 7048 task_log.go:88] [ 45796] Rdx = 0000000000000000 D0305 03:41:16.239464 7048 task_log.go:88] [ 45796] Rip = 00000000004006e5 D0305 03:41:16.239678 7048 task_log.go:88] [ 45796] Rsi = 0000000020000000 D0305 03:41:16.239645 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.239832 7048 task_log.go:88] [ 45796] Rsp = 00007fca6d2b6830 D0305 03:41:16.240334 7048 task_log.go:88] [ 45796] Ss = 000000000000002b D0305 03:41:16.240558 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.240673 7048 task_log.go:105] [ 45796] Stack: D0305 03:41:16.241134 7048 task_log.go:122] [ 45796] 7fca6d2b6830: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0305 03:41:16.241631 7048 task_log.go:122] [ 45796] 7fca6d2b6840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.241651 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.241839 7048 task_log.go:122] [ 45796] 7fca6d2b6850: 00 94 35 77 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.242465 7048 task_log.go:122] [ 45796] 7fca6d2b6860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:16.242546 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.242894 7048 task_log.go:122] [ 45796] 7fca6d2b6870: ad 5b 0e 00 00 00 00 00 00 00 00 01 04 00 00 00 D0305 03:41:16.243269 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.243458 7048 task_log.go:122] [ 45796] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:16.244031 7048 task_log.go:122] [ 45796] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.244142 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.244215 7048 task_log.go:122] [ 45796] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 I0305 03:41:16.244665 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.244991 7048 task_log.go:122] [ 45796] 7fca6d2b68b0: 00 00 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:16.245247 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.245329 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.245367 7048 task_log.go:122] [ 45796] 7fca6d2b68c0: 76 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.246312 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.246251 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.246305 7048 task_log.go:122] [ 45796] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.246457 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.247477 7048 task_log.go:122] [ 45796] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 38 05 73 00 00 00 00 00 D0305 03:41:16.247683 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.247799 7048 task_log.go:122] [ 45796] 7fca6d2b68f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0305 03:41:16.248035 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.248266 7048 task_log.go:122] [ 45796] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:16.248466 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.248555 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.248629 7048 task_log.go:122] [ 45796] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:16.249156 7048 task_log.go:122] [ 45796] 7fca6d2b6920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.249339 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.249352 7048 task_log.go:122] [ 45796] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 a0 06 73 00 00 00 00 00 D0305 03:41:16.249899 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.249953 7048 task_log.go:122] [ 45796] 7fca6d2b6940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.250455 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.250494 7048 task_log.go:122] [ 45796] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.250877 7048 task_log.go:122] [ 45796] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.251363 7048 task_log.go:122] [ 45796] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.251155 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.251694 7048 task_log.go:122] [ 45796] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:16.252022 7048 task_log.go:122] [ 45796] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.252276 7048 task_log.go:122] [ 45796] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.252303 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.252519 7048 task_log.go:122] [ 45796] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.252983 7048 task_log.go:122] [ 45796] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.253231 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.253260 7048 task_log.go:122] [ 45796] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.253915 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.253938 7048 task_log.go:122] [ 45796] 7fca6d2b69e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.254368 7048 task_log.go:122] [ 45796] 7fca6d2b69f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.254535 7048 task_log.go:122] [ 45796] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.254776 7048 task_log.go:122] [ 45796] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.254644 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.254822 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.254933 7048 task_log.go:122] [ 45796] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.255331 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.255503 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.255589 7048 task_log.go:122] [ 45796] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.256065 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.256207 7048 task_log.go:122] [ 45796] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.256538 7048 task_log.go:122] [ 45796] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.256213 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.256691 7048 task_log.go:122] [ 45796] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.257020 7048 task_log.go:122] [ 45796] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:16.257285 7048 task_log.go:122] [ 45796] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.256977 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.257250 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.257449 7048 task_log.go:122] [ 45796] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 81 0c 00 00 00 00 00 01 D0305 03:41:16.258068 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.258299 7048 task_log.go:122] [ 45796] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.258606 7048 task_log.go:122] [ 45796] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.258782 7048 task_log.go:122] [ 45796] 7fca6d2b6ac0: 2e 2f 33 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.258473 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.259171 7048 task_log.go:122] [ 45796] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:16.259511 7048 task_log.go:122] [ 45796] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.259758 7048 task_log.go:122] [ 45796] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.260022 7048 task_log.go:122] [ 45796] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.260181 7048 task_log.go:122] [ 45796] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.260106 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.260431 7048 task_log.go:122] [ 45796] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.260824 7048 task_log.go:122] [ 45796] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.261062 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.261053 7048 task_log.go:122] [ 45796] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.261683 7048 task_log.go:122] [ 45796] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.261796 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.261992 7048 task_log.go:122] [ 45796] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.262555 7048 task_log.go:122] [ 45796] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.262578 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.262811 7048 task_log.go:122] [ 45796] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.263236 7048 task_log.go:122] [ 45796] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.263256 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.263516 7048 task_log.go:122] [ 45796] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.263809 7048 task_log.go:122] [ 45796] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.263944 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.264379 7048 task_log.go:122] [ 45796] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.264803 7048 task_log.go:122] [ 45796] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.264918 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.264996 7048 task_log.go:122] [ 45796] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.265114 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.265627 7048 task_log.go:122] [ 45796] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.266281 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.266059 7048 task_log.go:122] [ 45796] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.266878 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.266975 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.266264 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.267324 7048 task_log.go:122] [ 45796] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.268077 7048 task_log.go:122] [ 45796] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.268046 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.268162 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.268778 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.269185 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.269751 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.270423 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.271038 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.271405 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.271775 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.272201 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.268522 7048 task_log.go:65] [ 45796] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 -w-s 00000000 00:05 56098 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 174ff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17ac5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17ef3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 17be9000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13cb2000 *pgalloc.MemoryFile 20002000-20200000 rwxp 18202000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17d0b000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17d0c000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 17e3c000 *pgalloc.MemoryFile D0305 03:41:16.272666 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.273185 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.273625 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.272620 7048 task_log.go:67] [ 45796] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name socket:[61919] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:16.274098 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.274982 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.275124 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.275898 7048 task_signals.go:446] [ 45796] Notified of signal 7 D0305 03:41:16.275929 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.276417 7048 task_block.go:223] [ 45796] Interrupt queued D0305 03:41:16.276733 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.276827 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.277005 7048 task_signals.go:220] [ 45796] Signal 7: delivering to handler D0305 03:41:16.277068 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.277560 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.277934 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.278220 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.278799 7048 task_run.go:294] [ 45796] Unhandled user fault: addr=20000008 ip=4006e5 access=r-- err=BusError: EOF D0305 03:41:16.278887 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.279243 7048 task_log.go:81] [ 45796] Registers: D0305 03:41:16.279613 7048 task_log.go:88] [ 45796] Cs = 0000000000000033 D0305 03:41:16.279696 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.279841 7048 task_log.go:88] [ 45796] Ds = 0000000000000000 D0305 03:41:16.280283 7048 task_log.go:88] [ 45796] Eflags = 0000000000010246 D0305 03:41:16.280325 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.280474 7048 task_log.go:88] [ 45796] Es = 0000000000000000 D0305 03:41:16.280749 7048 task_log.go:88] [ 45796] Fs = 0000000000000000 D0305 03:41:16.280984 7048 task_log.go:88] [ 45796] Fs_base = 0000000000c69940 D0305 03:41:16.281090 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.281326 7048 task_log.go:88] [ 45796] Gs = 0000000000000000 D0305 03:41:16.281707 7048 task_log.go:88] [ 45796] Gs_base = 0000000000000000 D0305 03:41:16.281710 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.281943 7048 task_log.go:88] [ 45796] Orig_rax = ffffffffffffffff D0305 03:41:16.282197 7048 task_log.go:88] [ 45796] R10 = 00000000007306c0 D0305 03:41:16.282345 7048 task_log.go:88] [ 45796] R11 = 0000000000000246 D0305 03:41:16.282383 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.282587 7048 task_log.go:88] [ 45796] R12 = 000000000072bf00 D0305 03:41:16.282891 7048 task_log.go:88] [ 45796] R13 = 0000000000000000 D0305 03:41:16.283067 7048 task_log.go:88] [ 45796] R14 = 00000000007306a8 D0305 03:41:16.283066 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.283277 7048 task_log.go:88] [ 45796] R15 = 00007fca6d2b6970 D0305 03:41:16.283655 7048 task_log.go:88] [ 45796] R8 = 0000000000000000 D0305 03:41:16.284085 7048 task_log.go:88] [ 45796] R9 = 0000000000000000 D0305 03:41:16.283622 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.284420 7048 task_log.go:88] [ 45796] Rax = 0000000000000000 D0305 03:41:16.284745 7048 task_log.go:88] [ 45796] Rbp = 00000000007306a0 D0305 03:41:16.284932 7048 task_log.go:88] [ 45796] Rbx = 0000000000000000 D0305 03:41:16.284911 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.285131 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.285434 7048 task_log.go:88] [ 45796] Rcx = 0000000000000000 D0305 03:41:16.286204 7048 task_log.go:88] [ 45796] Rdi = 0000000000000000 D0305 03:41:16.286379 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.286438 7048 task_log.go:88] [ 45796] Rdx = 0000000000000000 D0305 03:41:16.286372 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.287241 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.286927 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.287107 7048 task_log.go:88] [ 45796] Rip = 00000000004006e5 D0305 03:41:16.288023 7048 task_log.go:88] [ 45796] Rsi = 0000000020000008 D0305 03:41:16.288188 7048 task_log.go:88] [ 45796] Rsp = 00007fca6d2b6830 D0305 03:41:16.288345 7048 task_log.go:88] [ 45796] Ss = 000000000000002b D0305 03:41:16.288310 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.288540 7048 task_log.go:105] [ 45796] Stack: D0305 03:41:16.288712 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.288887 7048 task_log.go:122] [ 45796] 7fca6d2b6830: 00 00 00 00 00 00 00 00 08 00 00 20 00 00 00 00 D0305 03:41:16.288720 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.289312 7048 task_log.go:122] [ 45796] 7fca6d2b6840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.290102 7048 task_log.go:122] [ 45796] 7fca6d2b6850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.290411 7048 task_log.go:122] [ 45796] 7fca6d2b6860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:16.290732 7048 task_log.go:122] [ 45796] 7fca6d2b6870: ad 5b 0e 00 00 00 00 00 00 00 00 01 04 00 00 00 D0305 03:41:16.290912 7048 task_log.go:122] [ 45796] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:16.290892 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.291168 7048 task_log.go:122] [ 45796] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.291755 7048 task_log.go:122] [ 45796] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:16.292117 7048 task_log.go:122] [ 45796] 7fca6d2b68b0: 08 00 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:16.292353 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.292564 7048 task_log.go:122] [ 45796] 7fca6d2b68c0: 76 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.293367 7048 task_log.go:122] [ 45796] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.293651 7048 task_log.go:122] [ 45796] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 38 05 73 00 00 00 00 00 D0305 03:41:16.293861 7048 task_log.go:122] [ 45796] 7fca6d2b68f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0305 03:41:16.293854 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.294070 7048 task_log.go:122] [ 45796] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:16.294533 7048 task_log.go:122] [ 45796] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:16.294610 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.294756 7048 task_log.go:122] [ 45796] 7fca6d2b6920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.295255 7048 task_log.go:122] [ 45796] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 c8 06 73 00 00 00 00 00 I0305 03:41:16.295242 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.295438 7048 task_log.go:122] [ 45796] 7fca6d2b6940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.295437 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.296006 7048 task_log.go:122] [ 45796] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.296268 7048 task_log.go:122] [ 45796] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.296445 7048 task_log.go:122] [ 45796] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.296631 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.296722 7048 task_log.go:122] [ 45796] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:16.296915 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.297085 7048 task_log.go:122] [ 45796] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.297355 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.297193 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.297378 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.297605 7048 task_log.go:122] [ 45796] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.298487 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.298638 7048 task_log.go:122] [ 45796] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.298867 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.299113 7048 task_log.go:122] [ 45796] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.299291 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.299432 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.299484 7048 task_log.go:122] [ 45796] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.300246 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.300254 7048 task_log.go:122] [ 45796] 7fca6d2b69e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.300974 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.301027 7048 task_log.go:122] [ 45796] 7fca6d2b69f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.301406 7048 task_log.go:122] [ 45796] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.301490 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.301718 7048 task_log.go:122] [ 45796] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.302189 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.302089 7048 task_log.go:122] [ 45796] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.302551 7048 task_log.go:122] [ 45796] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.302691 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.302853 7048 task_log.go:122] [ 45796] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.303127 7048 task_log.go:122] [ 45796] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.303436 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.303448 7048 task_log.go:122] [ 45796] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.304178 7048 task_log.go:122] [ 45796] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:16.304478 7048 task_log.go:122] [ 45796] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.304468 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.305048 7048 task_log.go:122] [ 45796] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 81 0c 00 00 00 00 00 01 D0305 03:41:16.305406 7048 task_log.go:122] [ 45796] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.305531 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.305466 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.305666 7048 task_log.go:122] [ 45796] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.306141 7048 task_log.go:122] [ 45796] 7fca6d2b6ac0: 2e 2f 33 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.306227 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.306350 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.306350 7048 task_log.go:122] [ 45796] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:16.306824 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.306780 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.307471 7048 task_log.go:122] [ 45796] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.306942 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.308129 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.308126 7048 task_log.go:122] [ 45796] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.308621 7048 task_log.go:122] [ 45796] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.308586 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.309105 7048 task_log.go:122] [ 45796] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.308583 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.309298 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.309776 7048 task_log.go:122] [ 45796] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.310336 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.310459 7048 task_log.go:122] [ 45796] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.310885 7048 task_log.go:122] [ 45796] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.310993 7048 task_log.go:122] [ 45796] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.311038 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.311188 7048 task_log.go:122] [ 45796] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.311653 7048 task_log.go:122] [ 45796] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.311750 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.311873 7048 task_log.go:122] [ 45796] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.312198 7048 task_log.go:122] [ 45796] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.312285 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.312342 7048 task_log.go:122] [ 45796] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.312642 7048 task_log.go:122] [ 45796] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.312714 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.312917 7048 task_log.go:122] [ 45796] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.313217 7048 task_log.go:122] [ 45796] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.313201 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.313436 7048 task_log.go:122] [ 45796] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.313705 7048 task_log.go:122] [ 45796] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.313887 7048 task_log.go:122] [ 45796] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.313879 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.314358 7048 task_log.go:122] [ 45796] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.314852 7048 task_log.go:122] [ 45796] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.314998 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.315633 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.315789 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.316349 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.316853 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.316777 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.316885 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.317319 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.317793 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.317828 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.318146 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.318261 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.315183 7048 task_log.go:65] [ 45796] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 -w-s 00000000 00:05 56098 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 174ff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17ac5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17ef3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 17be9000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13cb2000 *pgalloc.MemoryFile 20002000-20200000 rwxp 18202000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17d0b000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17d0c000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 17e3c000 *pgalloc.MemoryFile D0305 03:41:16.318790 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.319182 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.319716 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.318875 7048 task_log.go:67] [ 45796] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name socket:[61919] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:16.320116 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.320598 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.320966 7048 task_signals.go:446] [ 45796] Notified of signal 7 D0305 03:41:16.321324 7048 task_block.go:223] [ 45796] Interrupt queued D0305 03:41:16.321740 7048 task_signals.go:220] [ 45796] Signal 7: delivering to handler D0305 03:41:16.322005 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.322839 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.323394 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.323741 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.324082 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.324436 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.324804 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.325336 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.325654 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.325920 7048 task_run.go:294] [ 45796] Unhandled user fault: addr=20000340 ip=43dd88 access=r-- err=BusError: EOF D0305 03:41:16.326085 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.326360 7048 task_log.go:81] [ 45796] Registers: D0305 03:41:16.326388 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.326559 7048 task_log.go:88] [ 45796] Cs = 0000000000000033 D0305 03:41:16.326987 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.327145 7048 task_log.go:88] [ 45796] Ds = 0000000000000000 D0305 03:41:16.326826 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.327322 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.327722 7048 task_log.go:88] [ 45796] Eflags = 0000000000010206 D0305 03:41:16.328158 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.328288 7048 task_log.go:88] [ 45796] Es = 0000000000000000 D0305 03:41:16.328417 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.328700 7048 task_log.go:88] [ 45796] Fs = 0000000000000000 D0305 03:41:16.328763 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.329149 7048 task_log.go:88] [ 45796] Fs_base = 0000000000c69940 D0305 03:41:16.329469 7048 task_log.go:88] [ 45796] Gs = 0000000000000000 D0305 03:41:16.329566 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.329630 7048 task_log.go:88] [ 45796] Gs_base = 0000000000000000 D0305 03:41:16.330338 7048 task_log.go:88] [ 45796] Orig_rax = ffffffffffffffff D0305 03:41:16.330445 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.330690 7048 task_log.go:88] [ 45796] R10 = 00007fca6d2b6980 D0305 03:41:16.330914 7048 task_log.go:88] [ 45796] R11 = 0000000000000246 D0305 03:41:16.331003 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.331144 7048 task_log.go:88] [ 45796] R12 = 000000000072bf00 D0305 03:41:16.331546 7048 task_log.go:88] [ 45796] R13 = 0000000000000004 D0305 03:41:16.331760 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.331756 7048 task_log.go:88] [ 45796] R14 = 0000000000730890 D0305 03:41:16.332247 7048 task_log.go:88] [ 45796] R15 = 00007fca6d2b6970 D0305 03:41:16.332506 7048 task_log.go:88] [ 45796] R8 = 0000000000730888 D0305 03:41:16.332528 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.332750 7048 task_log.go:88] [ 45796] R9 = 00000000000e5bad D0305 03:41:16.333280 7048 task_log.go:88] [ 45796] Rax = 0000000020000340 D0305 03:41:16.333560 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.333637 7048 task_log.go:88] [ 45796] Rbp = 0000000000730888 D0305 03:41:16.334141 7048 task_log.go:88] [ 45796] Rbx = 0000000000000000 D0305 03:41:16.334294 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.334410 7048 task_log.go:88] [ 45796] Rcx = 0000000000b30000 D0305 03:41:16.334838 7048 task_log.go:88] [ 45796] Rdi = 0000000020000340 D0305 03:41:16.334902 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.335019 7048 task_log.go:88] [ 45796] Rdx = 0000000000000076 D0305 03:41:16.335697 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.335695 7048 task_log.go:88] [ 45796] Rip = 000000000043dd88 I0305 03:41:16.335945 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.336278 7048 task_log.go:88] [ 45796] Rsi = 00000000007308a8 D0305 03:41:16.336484 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.336921 7048 task_log.go:88] [ 45796] Rsp = 00007fca6d2b6868 D0305 03:41:16.336845 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.337231 7048 task_log.go:88] [ 45796] Ss = 000000000000002b D0305 03:41:16.337520 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.337642 7048 task_log.go:105] [ 45796] Stack: D0305 03:41:16.337513 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.338238 7048 task_log.go:122] [ 45796] 7fca6d2b6860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:16.338502 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.338540 7048 task_log.go:122] [ 45796] 7fca6d2b6870: ad 5b 0e 00 00 00 00 00 00 00 00 01 06 00 00 00 D0305 03:41:16.338957 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.338778 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.339325 7048 task_log.go:122] [ 45796] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:16.340016 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.339953 7048 task_log.go:122] [ 45796] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.340748 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.340693 7048 task_log.go:122] [ 45796] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:16.341342 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.341374 7048 task_log.go:122] [ 45796] 7fca6d2b68b0: 40 03 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:16.341869 7048 task_log.go:122] [ 45796] 7fca6d2b68c0: 76 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.341907 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.342310 7048 task_log.go:122] [ 45796] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.342783 7048 task_log.go:122] [ 45796] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 88 08 73 00 00 00 00 00 D0305 03:41:16.342793 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.343225 7048 task_log.go:122] [ 45796] 7fca6d2b68f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:16.343687 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.343660 7048 task_log.go:122] [ 45796] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:16.344553 7048 task_log.go:122] [ 45796] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:16.344747 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.344814 7048 task_log.go:122] [ 45796] 7fca6d2b6920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.345256 7048 task_log.go:122] [ 45796] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 a8 08 73 00 00 00 00 00 D0305 03:41:16.345448 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.345510 7048 task_log.go:122] [ 45796] 7fca6d2b6940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:16.345950 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.346107 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.346173 7048 task_log.go:122] [ 45796] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.346944 7048 task_log.go:122] [ 45796] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.346981 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.347183 7048 task_log.go:122] [ 45796] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.347552 7048 task_log.go:122] [ 45796] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:16.347635 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.347704 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.348201 7048 task_log.go:122] [ 45796] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.348617 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.348720 7048 task_log.go:122] [ 45796] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.348700 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.349281 7048 task_log.go:122] [ 45796] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.348793 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.349621 7048 task_log.go:122] [ 45796] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.350048 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.350260 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.350217 7048 task_log.go:122] [ 45796] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.350484 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.350525 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.351070 7048 task_log.go:122] [ 45796] 7fca6d2b69e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.352172 7048 task_log.go:122] [ 45796] 7fca6d2b69f0: 00 b0 06 20 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.352286 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.352444 7048 task_log.go:122] [ 45796] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.352964 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.352992 7048 task_log.go:122] [ 45796] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.353467 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.353484 7048 task_log.go:122] [ 45796] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.353989 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.353966 7048 task_log.go:122] [ 45796] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.354525 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.354607 7048 task_log.go:122] [ 45796] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.354890 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.355045 7048 task_log.go:122] [ 45796] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.355418 7048 task_log.go:122] [ 45796] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.355581 7048 task_log.go:122] [ 45796] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:16.355584 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.355756 7048 task_log.go:122] [ 45796] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.356138 7048 task_log.go:122] [ 45796] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 81 0c 00 00 00 00 00 01 I0305 03:41:16.356165 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.356594 7048 task_log.go:122] [ 45796] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:16.356415 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.357004 7048 task_log.go:122] [ 45796] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.357303 7048 task_log.go:122] [ 45796] 7fca6d2b6ac0: 2e 2f 33 32 30 31 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.357469 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.357642 7048 task_log.go:122] [ 45796] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:16.357663 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.357791 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.357973 7048 task_log.go:122] [ 45796] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.357880 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.358436 7048 task_log.go:122] [ 45796] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.358764 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.359268 7048 task_log.go:122] [ 45796] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.359234 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.359761 7048 task_log.go:122] [ 45796] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.359620 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.360136 7048 task_log.go:122] [ 45796] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.360013 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.360524 7048 task_log.go:122] [ 45796] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.360547 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.360840 7048 task_log.go:122] [ 45796] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.361117 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.361198 7048 task_log.go:122] [ 45796] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.361607 7048 task_log.go:122] [ 45796] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.361815 7048 task_log.go:122] [ 45796] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.361993 7048 task_log.go:122] [ 45796] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.361879 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.362147 7048 task_log.go:122] [ 45796] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.362445 7048 task_log.go:122] [ 45796] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.362619 7048 task_log.go:122] [ 45796] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.362804 7048 task_log.go:122] [ 45796] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.362857 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.362978 7048 task_log.go:122] [ 45796] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.363445 7048 task_log.go:122] [ 45796] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.363663 7048 task_log.go:122] [ 45796] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.363665 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.363773 7048 task_log.go:122] [ 45796] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.364234 7048 task_log.go:122] [ 45796] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.364280 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.364381 7048 task_log.go:122] [ 45796] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.364697 7048 task_log.go:122] [ 45796] 7fca6d2b6c30: 72 6f 75 74 65 72 5f 73 90 6c 2b 6d ca 7f 00 00 D0305 03:41:16.364779 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.364979 7048 task_log.go:122] [ 45796] 7fca6d2b6c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:16.365198 7048 task_log.go:122] [ 45796] 7fca6d2b6c50: a8 6e 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.365669 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.366226 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.366523 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.366282 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.367097 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.367060 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.367486 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.367606 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.367805 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.368225 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.368381 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.368706 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.365396 7048 task_log.go:65] [ 45796] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 -w-s 00000000 00:05 56098 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 174ff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17ac5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17ef3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 17be9000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13cb2000 *pgalloc.MemoryFile 20002000-20200000 rwxp 18202000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17d0b000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17d0c000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 17e3c000 *pgalloc.MemoryFile D0305 03:41:16.368937 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.369753 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.369071 7048 task_log.go:67] [ 45796] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name socket:[61919] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:16.370270 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.370616 7048 task_signals.go:446] [ 45796] Notified of signal 7 D0305 03:41:16.371051 7048 task_block.go:223] [ 45796] Interrupt queued D0305 03:41:16.371451 7048 task_signals.go:220] [ 45796] Signal 7: delivering to handler D0305 03:41:16.371545 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.372378 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.373070 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.373605 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.374057 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.374401 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.374729 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.375059 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.375401 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.376087 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.376452 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.376749 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.377050 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.377411 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.377380 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.377587 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.378104 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.378411 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.378738 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.378686 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.379655 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.380130 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.380689 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.381653 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.382202 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.382476 7048 task_block.go:223] [ 45822] Interrupt queued D0305 03:41:16.382839 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.383482 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.384191 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.384781 7048 task_signals.go:446] [ 45798] Notified of signal 19 D0305 03:41:16.385285 7048 task_block.go:223] [ 45798] Interrupt queued D0305 03:41:16.385358 7048 task_block.go:223] [ 45798] Interrupt queued D0305 03:41:16.385891 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.386412 7048 task_run.go:155] [ 45798] Restarting syscall 202 after errno 512: not interrupted by handled signal I0305 03:41:16.386645 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.386756 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.387182 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.387532 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.387598 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.388180 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.388410 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.388547 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.388804 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.389346 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.389920 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.390402 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.390861 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.391299 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.391603 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.391945 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.392544 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.393386 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.393994 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.394645 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.395336 7048 task_block.go:223] [ 45798] Interrupt queued D0305 03:41:16.395366 7048 task_block.go:223] [ 45798] Interrupt queued D0305 03:41:16.396005 7048 task_block.go:223] [ 45822] Interrupt queued D0305 03:41:16.396026 7048 task_block.go:223] [ 45822] Interrupt queued D0305 03:41:16.396585 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 I0305 03:41:16.396789 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.397333 7048 task_signals.go:189] [ 45798] Signal 9: terminating thread group D0305 03:41:16.397485 7048 task_signals.go:189] [ 45822] Signal 9: terminating thread group D0305 03:41:16.397602 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.397719 7048 task_signals.go:419] [ 45796] Discarding ignored signal 18 D0305 03:41:16.398218 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.398369 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.398601 7048 task_exit.go:221] [ 45796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.399068 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:16.399148 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45796, TID: 45822, fault addr: 0x0 D0305 03:41:16.399332 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.399470 7048 task_signals.go:452] [ 45798] Notified of group signal 18 I0305 03:41:16.399648 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45796, TID: 45798, fault addr: 0x0 D0305 03:41:16.400199 7048 task_block.go:223] [ 45798] Interrupt queued D0305 03:41:16.400845 7048 task_exit.go:221] [ 45798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.401326 7048 task_block.go:223] [ 45822] Interrupt queued D0305 03:41:16.401621 7048 task_block.go:223] [ 45798] Interrupt queued D0305 03:41:16.402613 7048 task_exit.go:221] [ 45822] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.403000 7048 task_block.go:223] [ 45822] Interrupt queued D0305 03:41:16.404532 7048 task_exit.go:221] [ 45796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.405735 7048 task_exit.go:221] [ 45798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.405978 7048 task_exit.go:221] [ 45798] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:16.406881 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.407300 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.407666 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.407710 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.408548 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.408917 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.414349 7048 task_exit.go:221] [ 45822] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.414837 7048 task_exit.go:221] [ 45822] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.415645 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:16.416977 7048 task_exit.go:221] [ 45796] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:16.417125 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.418204 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.418598 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.418696 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.419457 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.419757 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:16 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r0, 0x80047462) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCCONS(r1, 0x80047462) D0305 03:41:16.426317 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:16.427272 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.427483 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.427664 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.428376 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.428334 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.428485 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.429094 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:16.429052 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.429480 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.429628 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.429798 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.430119 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.430822 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.431045 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.431092 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.431368 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.431415 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.431723 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:16.432333 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.432447 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.432568 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.432519 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.432783 7048 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0305 03:41:16.433113 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.433849 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.433838 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:16.434464 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.434689 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.434578 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.435068 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.435486 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.435844 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:16.436487 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.436472 7048 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0305 03:41:16.437068 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.437059 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.437593 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.437548 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.438749 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.439059 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.439329 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:16.439213 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.440192 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:16.440298 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.440794 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.440840 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.441230 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.441408 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.441992 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:16.442233 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.442358 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:16.444570 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.445075 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.445288 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.445318 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.445996 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.446258 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.454630 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.455193 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.455520 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.455612 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.455904 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.456241 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.456314 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.456416 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.456627 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.457093 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.457267 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.457150 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.458142 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:16.458491 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.463417 7048 task_block.go:223] [ 45823] Interrupt queued I0305 03:41:16.464869 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.465334 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.465738 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.465678 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.466394 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.466652 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.475021 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.475569 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.475857 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.476038 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.476270 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.476620 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.476804 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.476958 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.477303 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.477814 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.477849 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.478415 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.479048 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:16.479365 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.484999 7048 task_block.go:223] [ 45824] Interrupt queued I0305 03:41:16.485109 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.485537 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.485746 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.485778 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.486503 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.486779 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.505311 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.506043 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.506452 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.506476 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.507298 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.507923 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.509662 7048 task_block.go:223] [ 45825] Interrupt queued I0305 03:41:16.515414 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.516109 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.516570 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.516646 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.517628 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.517998 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.524016 7048 task_block.go:223] [ 45824] Interrupt queued D0305 03:41:16.524062 7048 task_block.go:223] [ 45824] Interrupt queued D0305 03:41:16.524715 7048 task_block.go:223] [ 45825] Interrupt queued D0305 03:41:16.524906 7048 task_block.go:223] [ 45825] Interrupt queued D0305 03:41:16.525215 7048 task_exit.go:221] [ 45823] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.525602 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.525898 7048 task_exit.go:221] [ 45823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.525650 7048 task_signals.go:189] [ 45825] Signal 9: terminating thread group D0305 03:41:16.525873 7048 task_signals.go:189] [ 45824] Signal 9: terminating thread group D0305 03:41:16.526832 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.527216 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.527316 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.528122 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45823, TID: 45824, fault addr: 0x0 D0305 03:41:16.528278 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.528692 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.528710 7048 task_exit.go:221] [ 45824] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.528711 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45823, TID: 45825, fault addr: 0x0 D0305 03:41:16.529400 7048 task_exit.go:221] [ 45824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.529680 7048 task_exit.go:221] [ 45824] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.530297 7048 task_exit.go:221] [ 45825] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.535435 7048 task_exit.go:221] [ 45825] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:16.535610 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.535802 7048 task_exit.go:221] [ 45825] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.536653 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:16.537285 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.537649 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.537637 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.538541 7048 task_exit.go:221] [ 45823] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.538549 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.539509 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.545829 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.546368 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.546841 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.546969 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.547945 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.548340 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.548531 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.549435 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.550071 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.550969 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.553660 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.554767 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.555099 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:16.556080 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.556262 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.556709 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.557063 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.557245 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.557364 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.557917 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.558283 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.558200 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.558729 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.559161 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:16.559313 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.559761 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.559923 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.560262 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.560371 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.561275 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.561520 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:16.562210 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.562240 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:16.562160 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.562652 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.562893 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:16.563535 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:16.564010 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.564231 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:16.564362 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:16.565010 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.565885 7048 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.566162 7048 task_signals.go:452] [ 3] Notified of group signal 23 D0305 03:41:16.566320 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler D0305 03:41:16.566659 7048 task_block.go:223] [ 3] Interrupt queued I0305 03:41:16.567345 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.567603 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.568131 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.568742 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.569101 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.569590 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.569603 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.570199 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.571054 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:16.571381 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.572411 7048 task_block.go:223] [ 4] Interrupt queued D0305 03:41:16.572824 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.572581 7048 task_block.go:223] [ 4] Interrupt queued D0305 03:41:16.573250 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:16.574033 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler I0305 03:41:16.574125 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.574685 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.574985 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.575456 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.575525 7048 task_signals.go:179] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.575895 7048 task_signals.go:220] [ 4] Signal 23: delivering to handler D0305 03:41:16.576055 7048 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal I0305 03:41:16.584359 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.585023 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.585304 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.585484 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.586490 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.586969 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.594578 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.595221 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.595607 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.595671 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.596767 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.597252 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.604520 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.605074 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.605330 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.605453 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.606244 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.606457 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.614641 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.615307 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.615588 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.615925 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.616967 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.617246 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.624930 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.625638 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.626085 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.626232 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.627005 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.627211 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.634672 7048 task_block.go:223] [ 45826] Interrupt queued I0305 03:41:16.634913 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.635581 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.636015 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.636053 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.636746 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.636979 7048 task_stop.go:118] [ 45826] Entering internal stop (*kernel.vforkStop)(nil) D0305 03:41:16.637014 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.638316 7048 task_block.go:223] [ 45827] Interrupt queued D0305 03:41:16.641703 7048 task_block.go:223] [ 45815] Interrupt queued D0305 03:41:16.642003 7048 task_block.go:223] [ 45815] Interrupt queued D0305 03:41:16.642223 7048 task_block.go:223] [ 45817] Interrupt queued D0305 03:41:16.642251 7048 task_block.go:223] [ 45817] Interrupt queued D0305 03:41:16.642816 7048 task_stop.go:137] [ 45826] Leaving internal stop (*kernel.vforkStop)(nil) D0305 03:41:16.643217 7048 task_block.go:223] [ 45826] Interrupt queued D0305 03:41:16.644207 7048 task_signals.go:189] [ 45817] Signal 9: terminating thread group D0305 03:41:16.644343 7048 task_signals.go:189] [ 45815] Signal 9: terminating thread group D0305 03:41:16.644478 7048 task_exit.go:221] [ 45819] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.644989 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.645048 7048 task_signals.go:189] [ 45826] Signal 9: terminating thread group I0305 03:41:16.645345 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45815, TID: 45817, fault addr: 0x0 D0305 03:41:16.645740 7048 task_signals.go:446] [ 1] Notified of signal 23 I0305 03:41:16.645733 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45815, TID: 45815, fault addr: 0x0 D0305 03:41:16.646250 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.646293 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.646897 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45815, TID: 45826, fault addr: 0x0 D0305 03:41:16.646927 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.647042 7048 task_exit.go:221] [ 45819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.647414 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.647661 7048 task_exit.go:221] [ 45819] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.648122 7048 task_exit.go:221] [ 45817] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.648480 7048 task_exit.go:221] [ 45815] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.649338 7048 task_exit.go:221] [ 45826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.650050 7048 task_exit.go:221] [ 45817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.650316 7048 task_exit.go:221] [ 45817] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.652060 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:16.652159 7048 task_block.go:223] [ 45807] Interrupt queued D0305 03:41:16.652264 7048 task_block.go:223] [ 45807] Interrupt queued D0305 03:41:16.652615 7048 task_block.go:223] [ 45821] Interrupt queued D0305 03:41:16.652444 7048 task_exit.go:221] [ 45815] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.652843 7048 task_block.go:223] [ 45821] Interrupt queued D0305 03:41:16.653175 7048 task_signals.go:189] [ 45807] Signal 9: terminating thread group I0305 03:41:16.653568 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45804, TID: 45807, fault addr: 0x0 D0305 03:41:16.653650 7048 task_signals.go:189] [ 45821] Signal 9: terminating thread group D0305 03:41:16.653749 7048 task_exit.go:221] [ 45826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.654340 7048 task_exit.go:221] [ 45826] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.654891 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 I0305 03:41:16.655364 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45804, TID: 45821, fault addr: 0x0 D0305 03:41:16.655929 7048 task_exit.go:221] [ 45820] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.657029 7048 task_exit.go:221] [ 45807] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.657982 7048 task_exit.go:221] [ 45807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.658226 7048 task_exit.go:221] [ 45807] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.658919 7048 task_exit.go:221] [ 45815] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.659831 7048 task_exit.go:221] [ 45804] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.660891 7048 task_exit.go:221] [ 45821] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.661691 7048 task_exit.go:221] [ 45821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.661867 7048 task_exit.go:221] [ 45821] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.667026 7048 task_exit.go:221] [ 45804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.667466 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:16.668719 7048 task_exit.go:221] [ 45804] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.672184 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.673050 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} 03:41:16 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) r3 = socket(0x0, 0x802, 0x0) write(r3, &(0x7f00000000c0)="24000000200099f0003be90000ed190e020008160000100000ba1080080002007f196be0", 0x24) setsockopt$inet_group_source_req(r2, 0x0, 0xc, 0x0, 0x0) D0305 03:41:16.673501 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.674272 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:16 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) write(r0, &(0x7f0000000040)="240000001e005f0214fffffffff807000000000000000000000008000800090000b70000", 0x24) 03:41:16 executing program 2: syz_read_part_table(0x0, 0x5, &(0x7f0000000180)=[{&(0x7f0000000000)="0201630000000a000000ff45ac0000ffffff85000800000000000000004000ffffffa6000000e1000000887700720030070005000fffff000000008000da55aa", 0x40, 0x1c0}]) D0305 03:41:16.678074 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.678828 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.679198 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.680087 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:16 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000100)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x0, 0x0, 0x800}}) D0305 03:41:16.682930 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.683901 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.684360 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.684438 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.685491 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.685342 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:16.685954 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.686074 7048 task_block.go:223] [ 45828] Interrupt queued D0305 03:41:16.686149 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.686442 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.687079 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.687214 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.687401 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.687926 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.688197 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.689839 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.691149 7048 task_block.go:223] [ 45829] Interrupt queued D0305 03:41:16.699134 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.699770 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.700611 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:16.702571 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.703143 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.703395 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.703543 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.703702 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.703969 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:16.704254 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.704580 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.705437 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.706242 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.706725 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.707632 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.708029 7048 task_block.go:223] [ 45830] Interrupt queued D0305 03:41:16.719143 7048 task_block.go:223] [ 45831] Interrupt queued D0305 03:41:16.721833 7048 task_block.go:223] [ 45832] Interrupt queued D0305 03:41:16.726875 7048 task_block.go:223] [ 45833] Interrupt queued I0305 03:41:16.733045 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.733663 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.734013 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.734094 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.734446 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.734769 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.735082 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.734982 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.735411 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.735829 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.736033 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.736195 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.736997 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:16.737016 7048 task_block.go:223] [ 45834] Interrupt queued D0305 03:41:16.737280 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.738775 7048 task_block.go:223] [ 45835] Interrupt queued D0305 03:41:16.741269 7048 task_block.go:223] [ 45836] Interrupt queued D0305 03:41:16.743962 7048 task_block.go:223] [ 45831] Interrupt queued D0305 03:41:16.744379 7048 task_block.go:223] [ 45834] Interrupt queued D0305 03:41:16.744232 7048 task_block.go:223] [ 45831] Interrupt queued D0305 03:41:16.744678 7048 task_exit.go:221] [ 45829] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.744548 7048 task_block.go:223] [ 45834] Interrupt queued D0305 03:41:16.745147 7048 task_signals.go:189] [ 45831] Signal 9: terminating thread group D0305 03:41:16.745437 7048 task_signals.go:189] [ 45834] Signal 9: terminating thread group I0305 03:41:16.745516 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45829, TID: 45831, fault addr: 0x0 D0305 03:41:16.745703 7048 task_exit.go:221] [ 45829] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:16.746320 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45829, TID: 45834, fault addr: 0x0 D0305 03:41:16.746397 7048 task_exit.go:221] [ 45831] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.747558 7048 task_exit.go:221] [ 45831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.747930 7048 task_exit.go:221] [ 45831] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.748603 7048 task_exit.go:221] [ 45834] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.749766 7048 task_block.go:223] [ 45832] Interrupt queued D0305 03:41:16.749858 7048 task_block.go:223] [ 45832] Interrupt queued D0305 03:41:16.750149 7048 task_block.go:223] [ 45836] Interrupt queued D0305 03:41:16.750264 7048 task_block.go:223] [ 45836] Interrupt queued D0305 03:41:16.750503 7048 task_signals.go:189] [ 45832] Signal 9: terminating thread group D0305 03:41:16.750572 7048 task_exit.go:221] [ 45828] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.750763 7048 task_block.go:223] [ 45837] Interrupt queued D0305 03:41:16.751367 7048 task_signals.go:189] [ 45836] Signal 9: terminating thread group I0305 03:41:16.751358 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45828, TID: 45832, fault addr: 0x0 D0305 03:41:16.751848 7048 task_exit.go:221] [ 45828] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:16.752326 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45828, TID: 45836, fault addr: 0x0 D0305 03:41:16.752524 7048 task_exit.go:221] [ 45832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.753034 7048 task_exit.go:221] [ 45836] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.754592 7048 task_exit.go:221] [ 45832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.754909 7048 task_exit.go:221] [ 45832] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.756815 7048 task_block.go:223] [ 45835] Interrupt queued D0305 03:41:16.757073 7048 task_exit.go:221] [ 45834] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.756724 7048 task_block.go:223] [ 45835] Interrupt queued D0305 03:41:16.757590 7048 task_exit.go:221] [ 45834] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.757985 7048 task_signals.go:189] [ 45835] Signal 9: terminating thread group D0305 03:41:16.758405 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 I0305 03:41:16.759119 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45830, TID: 45835, fault addr: 0x0 D0305 03:41:16.759318 7048 task_exit.go:221] [ 45830] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.759717 7048 task_exit.go:221] [ 45829] Transitioning from exit state TaskExitZombie to TaskExitDead W0305 03:41:16.759323 7048 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0305 03:41:16.760312 7048 task_exit.go:221] [ 45835] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.761269 7048 task_exit.go:221] [ 45835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.761544 7048 task_exit.go:221] [ 45835] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.761882 7048 task_exit.go:221] [ 45836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.762200 7048 task_exit.go:221] [ 45836] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.762843 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 03:41:16 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') pread64(r2, &(0x7f0000e3e000)=""/8, 0xffd8, 0x200000) D0305 03:41:16.763385 7048 task_exit.go:221] [ 45828] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.764889 7048 task_exit.go:221] [ 45830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.765247 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 03:41:16 executing program 3: syz_emit_ethernet(0x4a, &(0x7f00000001c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "200001", 0x14, 0x6, 0x0, @remote, @ipv4={[0xfc], [], @multicast1}, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) D0305 03:41:16.769352 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.769919 7048 task_exit.go:221] [ 45830] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.770500 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.771117 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.771758 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.771927 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.772705 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.773126 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.773812 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:16 executing program 2: r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f00000004c0)="3161d417452c8f6d46edb3b1077f2abaa85e3489c66107ab7d9aeb42aa515f23c9150bfd105fa1be4e0415cb", 0x2c) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) symlink(&(0x7f0000000040)='./file0\x00', 0x0) D0305 03:41:16.779605 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.780626 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.780701 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.780976 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.781784 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.781931 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.782287 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.783014 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.783147 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.783911 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.784446 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.784518 7048 task_block.go:223] [ 45838] Interrupt queued D0305 03:41:16.785341 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.786511 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} W0305 03:41:16.786329 7048 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0305 03:41:16.787499 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.787964 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.788701 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.789129 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.789889 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.790222 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.790993 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.791202 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:16.791871 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.792000 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.792619 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.792919 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.793200 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.792988 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.793802 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.793985 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.794274 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.796363 7048 task_block.go:223] [ 45839] Interrupt queued I0305 03:41:16.797019 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.797540 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.797882 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.798068 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.798712 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.799000 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.800086 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.800939 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.801372 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.802359 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.805513 7048 task_block.go:223] [ 45837] Interrupt queued D0305 03:41:16.805632 7048 task_block.go:223] [ 45837] Interrupt queued D0305 03:41:16.805893 7048 task_block.go:223] [ 45838] Interrupt queued D0305 03:41:16.805952 7048 task_block.go:223] [ 45838] Interrupt queued D0305 03:41:16.806308 7048 task_block.go:223] [ 45839] Interrupt queued D0305 03:41:16.806429 7048 task_block.go:223] [ 45839] Interrupt queued D0305 03:41:16.806881 7048 task_signals.go:189] [ 45838] Signal 9: terminating thread group D0305 03:41:16.806972 7048 task_exit.go:221] [ 45833] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.807146 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.807713 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.807701 7048 task_signals.go:189] [ 45837] Signal 9: terminating thread group D0305 03:41:16.807855 7048 task_signals.go:189] [ 45839] Signal 9: terminating thread group D0305 03:41:16.807967 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.808018 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.808599 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45833, TID: 45838, fault addr: 0x0 D0305 03:41:16.808758 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.808863 7048 task_exit.go:221] [ 45833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.809189 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.809074 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45833, TID: 45837, fault addr: 0x0 D0305 03:41:16.809868 7048 task_exit.go:221] [ 45838] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.810240 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45833, TID: 45839, fault addr: 0x0 D0305 03:41:16.810461 7048 task_exit.go:221] [ 45837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.811247 7048 task_exit.go:221] [ 45839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.812338 7048 task_exit.go:221] [ 45838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.812605 7048 task_exit.go:221] [ 45838] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.813266 7048 task_exit.go:221] [ 45839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.813585 7048 task_exit.go:221] [ 45839] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.818418 7048 task_block.go:223] [ 45840] Interrupt queued D0305 03:41:16.819810 7048 task_block.go:223] [ 45841] Interrupt queued D0305 03:41:16.823582 7048 task_exit.go:221] [ 45837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.824078 7048 task_exit.go:221] [ 45837] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.824733 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:16.825397 7048 task_exit.go:221] [ 45833] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:16 executing program 0: r0 = socket$unix(0x1, 0x5, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) D0305 03:41:16.829710 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:16.836406 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.837633 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:16.837774 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.838110 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.838620 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.838981 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.839031 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.839241 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.839808 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.840206 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:16.844139 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.844608 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.844884 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.845047 7048 task_block.go:223] [ 45843] Interrupt queued I0305 03:41:16.845351 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.845635 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.845976 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.846680 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.846709 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:16.847721 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:16.848195 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.848387 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.849131 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.849076 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.849292 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.850342 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.866981 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:16.866952 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.867276 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.867395 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.867698 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:16.868162 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 I0305 03:41:16.868222 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.868472 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:16.868865 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:16.869254 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.869761 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.869687 7048 task_block.go:223] [ 45844] Interrupt queued D0305 03:41:16.870315 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.870610 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:16.870943 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.870952 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.872297 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.872748 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.873471 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} W0305 03:41:16.874507 7048 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0305 03:41:16.880277 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.880934 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.881055 7048 task_block.go:223] [ 45845] Interrupt queued D0305 03:41:16.881190 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.881395 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.882033 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.882329 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.883962 7048 task_block.go:223] [ 45844] Interrupt queued D0305 03:41:16.883976 7048 task_block.go:223] [ 45844] Interrupt queued D0305 03:41:16.884260 7048 task_exit.go:221] [ 45841] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.884683 7048 task_signals.go:189] [ 45844] Signal 9: terminating thread group I0305 03:41:16.885050 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45841, TID: 45844, fault addr: 0x0 I0305 03:41:16.885349 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.885462 7048 task_exit.go:221] [ 45844] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.886186 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.886515 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.886559 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.887156 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.887153 7048 task_exit.go:221] [ 45841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.887334 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.892297 7048 task_run.go:294] [ 45842] Unhandled user fault: addr=20000200 ip=4006e5 access=rw- err=operation not permitted D0305 03:41:16.892739 7048 task_log.go:81] [ 45842] Registers: D0305 03:41:16.892960 7048 task_log.go:88] [ 45842] Cs = 0000000000000033 D0305 03:41:16.893075 7048 task_log.go:88] [ 45842] Ds = 0000000000000000 D0305 03:41:16.893270 7048 task_log.go:88] [ 45842] Eflags = 0000000000010246 D0305 03:41:16.893471 7048 task_log.go:88] [ 45842] Es = 0000000000000000 D0305 03:41:16.893466 7048 task_exit.go:221] [ 45844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.893656 7048 task_log.go:88] [ 45842] Fs = 0000000000000000 D0305 03:41:16.893850 7048 task_exit.go:221] [ 45844] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.894056 7048 task_log.go:88] [ 45842] Fs_base = 0000000000c69940 D0305 03:41:16.894349 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:16.894324 7048 task_log.go:88] [ 45842] Gs = 0000000000000000 D0305 03:41:16.894701 7048 task_log.go:88] [ 45842] Gs_base = 0000000000000000 D0305 03:41:16.894894 7048 task_log.go:88] [ 45842] Orig_rax = ffffffffffffffff D0305 03:41:16.895070 7048 task_log.go:88] [ 45842] R10 = 0000000000730288 D0305 03:41:16.895236 7048 task_log.go:88] [ 45842] R11 = 0000000000000246 D0305 03:41:16.895390 7048 task_log.go:88] [ 45842] R12 = 000000000072bf00 I0305 03:41:16.895493 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.895716 7048 task_log.go:88] [ 45842] R13 = 00000000000e6744 D0305 03:41:16.895687 7048 task_exit.go:221] [ 45841] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.896183 7048 task_log.go:88] [ 45842] R14 = 0000000000730270 D0305 03:41:16.896474 7048 task_log.go:88] [ 45842] R15 = 00007fe5793e5970 D0305 03:41:16.896699 7048 task_log.go:88] [ 45842] R8 = 0000000000000000 D0305 03:41:16.896878 7048 task_log.go:88] [ 45842] R9 = 0000000000000000 D0305 03:41:16.897035 7048 task_log.go:88] [ 45842] Rax = 0000000000000000 D0305 03:41:16.897014 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.897154 7048 task_log.go:88] [ 45842] Rbp = 0000000000730268 D0305 03:41:16.897392 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.897508 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.897539 7048 task_log.go:88] [ 45842] Rbx = 000000000072c900 D0305 03:41:16.897828 7048 task_block.go:223] [ 45846] Interrupt queued D0305 03:41:16.898234 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.897982 7048 task_log.go:88] [ 45842] Rcx = 0000000000000000 D0305 03:41:16.898476 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.898627 7048 task_log.go:88] [ 45842] Rdi = 0000000000000000 D0305 03:41:16.898943 7048 task_log.go:88] [ 45842] Rdx = 0000000000000000 D0305 03:41:16.899071 7048 task_log.go:88] [ 45842] Rip = 00000000004006e5 D0305 03:41:16.899337 7048 task_log.go:88] [ 45842] Rsi = 0000000020000200 D0305 03:41:16.899223 7048 task_block.go:223] [ 45847] Interrupt queued D0305 03:41:16.899472 7048 task_log.go:88] [ 45842] Rsp = 00007fe5793e5830 D0305 03:41:16.899822 7048 task_log.go:88] [ 45842] Ss = 000000000000002b 03:41:16 executing program 3: D0305 03:41:16.900014 7048 task_log.go:105] [ 45842] Stack: D0305 03:41:16.900226 7048 task_log.go:122] [ 45842] 7fe5793e5830: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0305 03:41:16.900381 7048 task_log.go:122] [ 45842] 7fe5793e5840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.900634 7048 task_log.go:122] [ 45842] 7fe5793e5850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.900817 7048 task_log.go:122] [ 45842] 7fe5793e5860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:16.900966 7048 task_log.go:122] [ 45842] 7fe5793e5870: 38 67 0e 00 00 00 00 00 00 00 00 00 03 00 00 00 W0305 03:41:16.900843 7048 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0305 03:41:16.901226 7048 task_log.go:122] [ 45842] 7fe5793e5880: 00 00 00 00 00 00 00 00 80 59 3e 79 e5 7f 00 00 D0305 03:41:16.901882 7048 task_log.go:122] [ 45842] 7fe5793e5890: 78 59 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.902165 7048 task_log.go:122] [ 45842] 7fe5793e58a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:16.902378 7048 task_log.go:122] [ 45842] 7fe5793e58b0: 00 02 00 20 00 00 00 00 a0 59 3e 79 e5 7f 00 00 D0305 03:41:16.902611 7048 task_log.go:122] [ 45842] 7fe5793e58c0: 2c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.902827 7048 task_log.go:122] [ 45842] 7fe5793e58d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.902971 7048 task_log.go:122] [ 45842] 7fe5793e58e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0305 03:41:16.903167 7048 task_log.go:122] [ 45842] 7fe5793e58f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:16.903322 7048 task_log.go:122] [ 45842] 7fe5793e5900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:16.903467 7048 task_log.go:122] [ 45842] 7fe5793e5910: 00 00 00 00 00 00 00 00 88 59 3e 79 e5 7f 00 00 D0305 03:41:16.903630 7048 task_log.go:122] [ 45842] 7fe5793e5920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.903940 7048 task_log.go:122] [ 45842] 7fe5793e5930: 80 88 4a 00 00 00 00 00 90 02 73 00 00 00 00 00 D0305 03:41:16.904171 7048 task_log.go:122] [ 45842] 7fe5793e5940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.903527 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.904401 7048 task_log.go:122] [ 45842] 7fe5793e5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.904763 7048 task_log.go:122] [ 45842] 7fe5793e5960: 00 5b 3e 79 e5 7f 00 00 04 00 00 00 00 00 00 00 D0305 03:41:16.904938 7048 task_log.go:122] [ 45842] 7fe5793e5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.905121 7048 task_log.go:122] [ 45842] 7fe5793e5980: 00 00 00 00 00 00 00 00 00 07 8a 0e 7f 2b 00 00 D0305 03:41:16.905270 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.905356 7048 task_log.go:122] [ 45842] 7fe5793e5990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.905710 7048 task_log.go:122] [ 45842] 7fe5793e59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:16.905651 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.906030 7048 task_log.go:122] [ 45842] 7fe5793e59b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.906336 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.905778 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.906656 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.906478 7048 task_log.go:122] [ 45842] 7fe5793e59c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.906767 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.907010 7048 task_log.go:122] [ 45842] 7fe5793e59d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.907155 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.907252 7048 task_log.go:122] [ 45842] 7fe5793e59e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0305 03:41:16.907417 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.907669 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.907582 7048 task_log.go:122] [ 45842] 7fe5793e59f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0305 03:41:16.908128 7048 task_log.go:122] [ 45842] 7fe5793e5a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.908300 7048 task_log.go:122] [ 45842] 7fe5793e5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.908487 7048 task_log.go:122] [ 45842] 7fe5793e5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.908623 7048 task_log.go:122] [ 45842] 7fe5793e5a30: 07 88 4a 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:16.908840 7048 task_log.go:122] [ 45842] 7fe5793e5a40: bc 5a 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.908987 7048 task_log.go:122] [ 45842] 7fe5793e5a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.909273 7048 task_log.go:122] [ 45842] 7fe5793e5a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.909446 7048 task_log.go:122] [ 45842] 7fe5793e5a70: 1b 88 4a 00 00 00 00 00 c0 5a 3e 79 e5 7f 00 00 D0305 03:41:16.909543 7048 task_log.go:122] [ 45842] 7fe5793e5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.909647 7048 task_log.go:122] [ 45842] 7fe5793e5a90: 02 00 00 00 00 00 00 00 28 0c 00 00 00 00 00 01 D0305 03:41:16.909798 7048 task_log.go:122] [ 45842] 7fe5793e5aa0: 00 00 00 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:16.909931 7048 task_log.go:122] [ 45842] 7fe5793e5ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.910052 7048 task_log.go:122] [ 45842] 7fe5793e5ac0: 2e 2f 33 31 31 32 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.910150 7048 task_log.go:122] [ 45842] 7fe5793e5ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0305 03:41:16.910338 7048 task_log.go:122] [ 45842] 7fe5793e5ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.910457 7048 task_log.go:122] [ 45842] 7fe5793e5af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.910633 7048 task_log.go:122] [ 45842] 7fe5793e5b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.910816 7048 task_log.go:122] [ 45842] 7fe5793e5b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.910989 7048 task_log.go:122] [ 45842] 7fe5793e5b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.911071 7048 task_log.go:122] [ 45842] 7fe5793e5b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.911242 7048 task_log.go:122] [ 45842] 7fe5793e5b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.911368 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.911628 7048 task_log.go:122] [ 45842] 7fe5793e5b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.911916 7048 task_log.go:122] [ 45842] 7fe5793e5b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.912164 7048 task_log.go:122] [ 45842] 7fe5793e5b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.912355 7048 task_block.go:223] [ 45843] Interrupt queued D0305 03:41:16.912394 7048 task_block.go:223] [ 45843] Interrupt queued D0305 03:41:16.912421 7048 task_log.go:122] [ 45842] 7fe5793e5b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.912739 7048 task_block.go:223] [ 45847] Interrupt queued D0305 03:41:16.912805 7048 task_block.go:223] [ 45847] Interrupt queued D0305 03:41:16.912494 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.912963 7048 task_log.go:122] [ 45842] 7fe5793e5b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.913189 7048 task_exit.go:221] [ 45840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.913879 7048 task_log.go:122] [ 45842] 7fe5793e5ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.913843 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.914098 7048 task_log.go:122] [ 45842] 7fe5793e5bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.914301 7048 task_signals.go:189] [ 45843] Signal 9: terminating thread group D0305 03:41:16.914446 7048 task_signals.go:189] [ 45847] Signal 9: terminating thread group D0305 03:41:16.914475 7048 task_log.go:122] [ 45842] 7fe5793e5bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.914947 7048 task_log.go:122] [ 45842] 7fe5793e5bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.915032 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45840, TID: 45843, fault addr: 0x0 D0305 03:41:16.915096 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.915163 7048 task_exit.go:221] [ 45840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.915137 7048 task_log.go:122] [ 45842] 7fe5793e5be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.915756 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.915900 7048 task_log.go:122] [ 45842] 7fe5793e5bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.916037 7048 task_exit.go:221] [ 45843] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.915978 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45840, TID: 45847, fault addr: 0x0 D0305 03:41:16.916373 7048 task_log.go:122] [ 45842] 7fe5793e5c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.916696 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.916866 7048 task_log.go:122] [ 45842] 7fe5793e5c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.917175 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.917396 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.917492 7048 task_log.go:122] [ 45842] 7fe5793e5c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.918111 7048 task_exit.go:221] [ 45847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.918194 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.918448 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.918872 7048 task_exit.go:221] [ 45843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.919096 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.919176 7048 task_exit.go:221] [ 45843] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.920357 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.920890 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.917998 7048 task_log.go:65] [ 45842] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm579636409 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 56162 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm404190547 2b7f0e87d000-2b7f0e87e000 r--p 00000000 00:00 0 [vvar] 2b7f0e87e000-2b7f0e880000 r-xp 00000000 00:00 0 2b7f0e880000-2b7f0e881000 ---p 00000000 00:00 0 2b7f0e881000-2b7f0e8a1000 rw-p 00000000 00:00 0 7fe578be6000-7fe5793e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13de2000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17bc5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17fc0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1127a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18ba0000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 179a6000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 155f8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1744f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1718f000 *pgalloc.MemoryFile 20002000-20200000 rwxp 1a802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 1167a000 *pgalloc.MemoryFile 2b7f0e880000-2b7f0e881000 ---p 18a00000 *pgalloc.MemoryFile 2b7f0e881000-2b7f0e8a1000 rw-p 18a01000 *pgalloc.MemoryFile 7fe579200000-7fe5793e6000 rw-p 1a600000 *pgalloc.MemoryFile D0305 03:41:16.921676 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.921722 7048 task_block.go:223] [ 45848] Interrupt queued D0305 03:41:16.921573 7048 task_log.go:67] [ 45842] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /memfd:-BÕNIÅjºpppð„¢m fd:239 => name net:[331] fd:240 => name /dev/net/tun D0305 03:41:16.922984 7048 task_signals.go:446] [ 45842] Notified of signal 11 D0305 03:41:16.923159 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:16.923320 7048 task_signals.go:220] [ 45842] Signal 11: delivering to handler I0305 03:41:16.925837 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.926414 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.926751 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.926875 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.927379 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.927580 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.928287 7048 task_exit.go:221] [ 45847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.928621 7048 task_exit.go:221] [ 45847] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.929235 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:16.929844 7048 task_run.go:294] [ 45842] Unhandled user fault: addr=20000040 ip=43dd26 access=rw- err=operation not permitted D0305 03:41:16.929985 7048 task_exit.go:221] [ 45840] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.930197 7048 task_log.go:81] [ 45842] Registers: D0305 03:41:16.930397 7048 task_log.go:88] [ 45842] Cs = 0000000000000033 D0305 03:41:16.930542 7048 task_log.go:88] [ 45842] Ds = 0000000000000000 D0305 03:41:16.930733 7048 task_log.go:88] [ 45842] Eflags = 0000000000010246 D0305 03:41:16.930841 7048 task_log.go:88] [ 45842] Es = 0000000000000000 D0305 03:41:16.930916 7048 task_log.go:88] [ 45842] Fs = 0000000000000000 D0305 03:41:16.930993 7048 task_log.go:88] [ 45842] Fs_base = 0000000000c69940 D0305 03:41:16.931109 7048 task_log.go:88] [ 45842] Gs = 0000000000000000 D0305 03:41:16.931261 7048 task_log.go:88] [ 45842] Gs_base = 0000000000000000 D0305 03:41:16.931447 7048 task_log.go:88] [ 45842] Orig_rax = ffffffffffffffff D0305 03:41:16.931586 7048 task_log.go:88] [ 45842] R10 = 00007fe5793e5990 D0305 03:41:16.931729 7048 task_log.go:88] [ 45842] R11 = 0000000000000246 D0305 03:41:16.931908 7048 task_log.go:88] [ 45842] R12 = 000000000072bf00 D0305 03:41:16.932184 7048 task_log.go:88] [ 45842] R13 = 00000000000e6769 D0305 03:41:16.932386 7048 task_log.go:88] [ 45842] R14 = 0000000000730340 D0305 03:41:16.932495 7048 task_log.go:88] [ 45842] R15 = 00007fe5793e5970 D0305 03:41:16.932614 7048 task_log.go:88] [ 45842] R8 = 00000000000e6738 D0305 03:41:16.932906 7048 task_log.go:88] [ 45842] R9 = 00000000000e6738 D0305 03:41:16.933078 7048 task_log.go:88] [ 45842] Rax = 0000000020000040 D0305 03:41:16.933322 7048 task_log.go:88] [ 45842] Rbp = 0000000000730338 03:41:16 executing program 1: D0305 03:41:16.933580 7048 task_log.go:88] [ 45842] Rbx = 000000000072c900 D0305 03:41:16.933764 7048 task_log.go:88] [ 45842] Rcx = 0030656c69662f2e D0305 03:41:16.933989 7048 task_log.go:88] [ 45842] Rdi = 0000000020000040 D0305 03:41:16.934132 7048 task_log.go:88] [ 45842] Rdx = 0000000000000008 D0305 03:41:16.934343 7048 task_log.go:88] [ 45842] Rip = 000000000043dd26 D0305 03:41:16.934545 7048 task_log.go:88] [ 45842] Rsi = 0030656c69662f2e D0305 03:41:16.934767 7048 task_log.go:88] [ 45842] Rsp = 00007fe5793e5868 D0305 03:41:16.934863 7048 task_log.go:88] [ 45842] Ss = 000000000000002b D0305 03:41:16.935023 7048 task_log.go:105] [ 45842] Stack: D0305 03:41:16.935294 7048 task_log.go:122] [ 45842] 7fe5793e5860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:16.935453 7048 task_log.go:122] [ 45842] 7fe5793e5870: 38 67 0e 00 00 00 00 00 00 00 00 00 04 00 00 00 D0305 03:41:16.935674 7048 task_log.go:122] [ 45842] 7fe5793e5880: 00 00 00 00 00 00 00 00 80 59 3e 79 e5 7f 00 00 D0305 03:41:16.935800 7048 task_log.go:122] [ 45842] 7fe5793e5890: 78 59 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 I0305 03:41:16.935985 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.936032 7048 task_log.go:122] [ 45842] 7fe5793e58a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:16.936462 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.936523 7048 task_log.go:122] [ 45842] 7fe5793e58b0: 40 00 00 20 00 00 00 00 a0 59 3e 79 e5 7f 00 00 D0305 03:41:16.936790 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.936938 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.936926 7048 task_log.go:122] [ 45842] 7fe5793e58c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.937351 7048 task_log.go:122] [ 45842] 7fe5793e58d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.937564 7048 task_log.go:122] [ 45842] 7fe5793e58e0: 00 00 00 00 00 00 00 00 38 03 73 00 00 00 00 00 D0305 03:41:16.937519 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.937650 7048 task_log.go:122] [ 45842] 7fe5793e58f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:16.937833 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.938095 7048 task_log.go:122] [ 45842] 7fe5793e5900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:16.938313 7048 task_log.go:122] [ 45842] 7fe5793e5910: 00 00 00 00 00 00 00 00 88 59 3e 79 e5 7f 00 00 D0305 03:41:16.938484 7048 task_log.go:122] [ 45842] 7fe5793e5920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.938643 7048 task_log.go:122] [ 45842] 7fe5793e5930: 80 88 4a 00 00 00 00 00 58 03 73 00 00 00 00 00 D0305 03:41:16.938674 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.938906 7048 task_log.go:122] [ 45842] 7fe5793e5940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.939231 7048 task_log.go:122] [ 45842] 7fe5793e5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.939371 7048 task_log.go:122] [ 45842] 7fe5793e5960: 00 5b 3e 79 e5 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.939571 7048 task_log.go:122] [ 45842] 7fe5793e5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.939680 7048 task_log.go:122] [ 45842] 7fe5793e5980: 00 00 00 00 00 00 00 00 00 07 8a 0e 7f 2b 00 00 D0305 03:41:16.939727 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.939789 7048 task_log.go:122] [ 45842] 7fe5793e5990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.940200 7048 task_log.go:122] [ 45842] 7fe5793e59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.940265 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.940445 7048 task_block.go:223] [ 45849] Interrupt queued D0305 03:41:16.940423 7048 task_log.go:122] [ 45842] 7fe5793e59b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.940947 7048 task_log.go:122] [ 45842] 7fe5793e59c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.941119 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.941164 7048 task_log.go:122] [ 45842] 7fe5793e59d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.941567 7048 task_log.go:122] [ 45842] 7fe5793e59e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:16.941784 7048 task_log.go:122] [ 45842] 7fe5793e59f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0305 03:41:16.942016 7048 task_log.go:122] [ 45842] 7fe5793e5a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.942186 7048 task_log.go:122] [ 45842] 7fe5793e5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.942350 7048 task_log.go:122] [ 45842] 7fe5793e5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.942478 7048 task_log.go:122] [ 45842] 7fe5793e5a30: 07 88 4a 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:16.942719 7048 task_log.go:122] [ 45842] 7fe5793e5a40: bc 5a 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.943017 7048 task_log.go:122] [ 45842] 7fe5793e5a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.943225 7048 task_log.go:122] [ 45842] 7fe5793e5a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.943429 7048 task_log.go:122] [ 45842] 7fe5793e5a70: 1b 88 4a 00 00 00 00 00 c0 5a 3e 79 e5 7f 00 00 D0305 03:41:16.943666 7048 task_log.go:122] [ 45842] 7fe5793e5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.943909 7048 task_log.go:122] [ 45842] 7fe5793e5a90: 02 00 00 00 00 00 00 00 28 0c 00 00 00 00 00 01 D0305 03:41:16.944119 7048 task_log.go:122] [ 45842] 7fe5793e5aa0: 00 00 00 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:16.944323 7048 task_log.go:122] [ 45842] 7fe5793e5ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.944636 7048 task_log.go:122] [ 45842] 7fe5793e5ac0: 2e 2f 33 31 31 32 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.944826 7048 task_log.go:122] [ 45842] 7fe5793e5ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0305 03:41:16.944920 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.945213 7048 task_log.go:122] [ 45842] 7fe5793e5ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.945444 7048 task_log.go:122] [ 45842] 7fe5793e5af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.945565 7048 task_log.go:122] [ 45842] 7fe5793e5b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.945704 7048 task_log.go:122] [ 45842] 7fe5793e5b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.945838 7048 task_log.go:122] [ 45842] 7fe5793e5b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.945893 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.946050 7048 task_log.go:122] [ 45842] 7fe5793e5b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.946153 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.946374 7048 task_log.go:122] [ 45842] 7fe5793e5b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.946510 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.946619 7048 task_log.go:122] [ 45842] 7fe5793e5b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.946756 7048 task_block.go:223] [ 45850] Interrupt queued D0305 03:41:16.946632 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.946760 7048 parameters.go:238] Clock(Monotonic): error: 137 ns, adjusted frequency from 2299774429 Hz to 2299774792 Hz D0305 03:41:16.947424 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.947530 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.947038 7048 task_log.go:122] [ 45842] 7fe5793e5b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.947593 7048 parameters.go:238] Clock(Realtime): error: 171 ns, adjusted frequency from 2299773752 Hz to 2299774941 Hz D0305 03:41:16.947452 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.948260 7048 task_log.go:122] [ 45842] 7fe5793e5b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.948443 7048 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9823762602549993 monotonicBaseRef:944000178647 monotonicFrequency:2299774792 realtimeReady:1 realtimeBaseCycles:9823762604469673 realtimeBaseRef:1583379676947584214 realtimeFrequency:2299774941} D0305 03:41:16.948639 7048 task_log.go:122] [ 45842] 7fe5793e5b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.948421 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.948922 7048 task_log.go:122] [ 45842] 7fe5793e5b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.949283 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.949384 7048 task_log.go:122] [ 45842] 7fe5793e5ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.949683 7048 task_log.go:122] [ 45842] 7fe5793e5bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.949858 7048 task_log.go:122] [ 45842] 7fe5793e5bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.949989 7048 task_log.go:122] [ 45842] 7fe5793e5bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.950177 7048 task_log.go:122] [ 45842] 7fe5793e5be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.950340 7048 task_log.go:122] [ 45842] 7fe5793e5bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.950551 7048 task_log.go:122] [ 45842] 7fe5793e5c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.950691 7048 task_log.go:122] [ 45842] 7fe5793e5c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.950879 7048 task_log.go:122] [ 45842] 7fe5793e5c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.951111 7048 task_log.go:122] [ 45842] 7fe5793e5c30: 72 6f 75 74 65 72 5f 73 90 5c 3e 79 e5 7f 00 00 D0305 03:41:16.951281 7048 task_log.go:122] [ 45842] 7fe5793e5c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:16.951417 7048 task_log.go:122] [ 45842] 7fe5793e5c50: a8 5e 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.952398 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.953298 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.953645 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.954400 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.955193 7048 task_block.go:223] [ 45848] Interrupt queued D0305 03:41:16.955320 7048 task_block.go:223] [ 45848] Interrupt queued D0305 03:41:16.955607 7048 task_block.go:223] [ 45850] Interrupt queued D0305 03:41:16.955647 7048 task_block.go:223] [ 45850] Interrupt queued D0305 03:41:16.951723 7048 task_log.go:65] [ 45842] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm579636409 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 56162 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm404190547 2b7f0e87d000-2b7f0e87e000 r--p 00000000 00:00 0 [vvar] 2b7f0e87e000-2b7f0e880000 r-xp 00000000 00:00 0 2b7f0e880000-2b7f0e881000 ---p 00000000 00:00 0 2b7f0e881000-2b7f0e8a1000 rw-p 00000000 00:00 0 7fe578be6000-7fe5793e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13de2000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17bc5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17fc0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1127a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18ba0000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 179a6000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 155f8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1744f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1718f000 *pgalloc.MemoryFile 20002000-20200000 rwxp 1a802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 1167a000 *pgalloc.MemoryFile 2b7f0e880000-2b7f0e881000 ---p 18a00000 *pgalloc.MemoryFile 2b7f0e881000-2b7f0e8a1000 rw-p 18a01000 *pgalloc.MemoryFile 7fe579200000-7fe5793e6000 rw-p 1a600000 *pgalloc.MemoryFile D0305 03:41:16.956246 7048 task_exit.go:221] [ 45846] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:16.956247 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.956867 7048 task_signals.go:189] [ 45848] Signal 9: terminating thread group D0305 03:41:16.957169 7048 task_signals.go:189] [ 45850] Signal 9: terminating thread group D0305 03:41:16.956303 7048 task_log.go:67] [ 45842] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name /memfd:-BÕNIÅjºpppð„¢m fd:239 => name net:[331] fd:240 => name /dev/net/tun I0305 03:41:16.957349 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45846, TID: 45848, fault addr: 0x0 D0305 03:41:16.957391 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.958017 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.958144 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.958634 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45846, TID: 45850, fault addr: 0x0 D0305 03:41:16.958868 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.959168 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.959235 7048 task_exit.go:221] [ 45848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.959908 7048 task_signals.go:446] [ 45842] Notified of signal 11 D0305 03:41:16.960238 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:16.960476 7048 task_signals.go:220] [ 45842] Signal 11: delivering to handler D0305 03:41:16.960536 7048 task_exit.go:221] [ 45846] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.960949 7048 task_exit.go:221] [ 45850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.962125 7048 task_exit.go:221] [ 45848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.962425 7048 task_exit.go:221] [ 45848] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.964725 7048 task_exit.go:221] [ 45849] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:16.965902 7048 task_run.go:294] [ 45842] Unhandled user fault: addr=20000340 ip=43dd88 access=rw- err=operation not permitted D0305 03:41:16.966233 7048 task_log.go:81] [ 45842] Registers: D0305 03:41:16.966432 7048 task_log.go:88] [ 45842] Cs = 0000000000000033 I0305 03:41:16.966548 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.966664 7048 task_log.go:88] [ 45842] Ds = 0000000000000000 D0305 03:41:16.967028 7048 task_log.go:88] [ 45842] Eflags = 0000000000010206 D0305 03:41:16.967174 7048 task_log.go:88] [ 45842] Es = 0000000000000000 D0305 03:41:16.967122 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.967301 7048 task_log.go:88] [ 45842] Fs = 0000000000000000 D0305 03:41:16.967528 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.967626 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.967529 7048 task_log.go:88] [ 45842] Fs_base = 0000000000c69940 D0305 03:41:16.968173 7048 task_log.go:88] [ 45842] Gs = 0000000000000000 D0305 03:41:16.968437 7048 task_log.go:88] [ 45842] Gs_base = 0000000000000000 D0305 03:41:16.968328 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.968635 7048 task_exit.go:221] [ 45849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.968831 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.968659 7048 task_log.go:88] [ 45842] Orig_rax = ffffffffffffffff D0305 03:41:16.969161 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:16.969307 7048 task_log.go:88] [ 45842] R10 = 00007fe5793e5990 D0305 03:41:16.969526 7048 task_log.go:88] [ 45842] R11 = 0000000000000000 D0305 03:41:16.969748 7048 task_log.go:88] [ 45842] R12 = 000000000072bf00 D0305 03:41:16.969682 7048 task_exit.go:221] [ 45850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:16.969865 7048 task_log.go:88] [ 45842] R13 = 00000000000e678f D0305 03:41:16.969989 7048 task_exit.go:221] [ 45850] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.970087 7048 task_log.go:88] [ 45842] R14 = 0000000000730008 D0305 03:41:16.970401 7048 task_log.go:88] [ 45842] R15 = 00007fe5793e5970 D0305 03:41:16.970483 7048 task_log.go:88] [ 45842] R8 = 00000000000e6738 D0305 03:41:16.970638 7048 task_log.go:88] [ 45842] R9 = 00000000000e6738 D0305 03:41:16.970734 7048 task_log.go:88] [ 45842] Rax = 0000000020000340 D0305 03:41:16.970655 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:16.970827 7048 task_log.go:88] [ 45842] Rbp = 0000000000730000 D0305 03:41:16.971131 7048 task_log.go:88] [ 45842] Rbx = 0000000000000001 D0305 03:41:16.971481 7048 task_log.go:88] [ 45842] Rcx = 0000000000b30000 D0305 03:41:16.971660 7048 task_log.go:88] [ 45842] Rdi = 0000000020000340 D0305 03:41:16.971724 7048 task_exit.go:221] [ 45849] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.971784 7048 task_log.go:88] [ 45842] Rdx = 0000000000000076 D0305 03:41:16.972312 7048 task_log.go:88] [ 45842] Rip = 000000000043dd88 D0305 03:41:16.972344 7048 task_exit.go:221] [ 45846] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:16.972583 7048 task_log.go:88] [ 45842] Rsi = 0000000000730020 D0305 03:41:16.972818 7048 task_log.go:88] [ 45842] Rsp = 00007fe5793e5868 D0305 03:41:16.973095 7048 task_log.go:88] [ 45842] Ss = 000000000000002b D0305 03:41:16.973285 7048 task_log.go:105] [ 45842] Stack: D0305 03:41:16.973418 7048 task_log.go:122] [ 45842] 7fe5793e5860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:16.973638 7048 task_log.go:122] [ 45842] 7fe5793e5870: 38 67 0e 00 00 00 00 00 00 00 00 01 00 00 00 00 D0305 03:41:16.973842 7048 task_log.go:122] [ 45842] 7fe5793e5880: 00 00 00 00 00 00 00 00 80 59 3e 79 e5 7f 00 00 D0305 03:41:16.974080 7048 task_log.go:122] [ 45842] 7fe5793e5890: 78 59 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.974277 7048 task_log.go:122] [ 45842] 7fe5793e58a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:16.974544 7048 task_log.go:122] [ 45842] 7fe5793e58b0: 40 03 00 20 00 00 00 00 a0 59 3e 79 e5 7f 00 00 D0305 03:41:16.974758 7048 task_log.go:122] [ 45842] 7fe5793e58c0: 76 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.974892 7048 task_log.go:122] [ 45842] 7fe5793e58d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:16.975022 7048 task_log.go:122] [ 45842] 7fe5793e58e0: 00 00 00 00 00 00 00 00 a8 03 73 00 00 00 00 00 D0305 03:41:16.975307 7048 task_block.go:223] [ 45851] Interrupt queued D0305 03:41:16.975391 7048 task_log.go:122] [ 45842] 7fe5793e58f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:16.975715 7048 task_log.go:122] [ 45842] 7fe5793e5900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 03:41:16 executing program 3: D0305 03:41:16.975963 7048 task_log.go:122] [ 45842] 7fe5793e5910: 00 00 00 00 00 00 00 00 88 59 3e 79 e5 7f 00 00 D0305 03:41:16.976092 7048 task_log.go:122] [ 45842] 7fe5793e5920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:16.976421 7048 task_log.go:122] [ 45842] 7fe5793e5930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0305 03:41:16.976642 7048 task_log.go:122] [ 45842] 7fe5793e5940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:16.976615 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.976802 7048 task_log.go:122] [ 45842] 7fe5793e5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.977087 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.977132 7048 task_log.go:122] [ 45842] 7fe5793e5960: 00 5b 3e 79 e5 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:16.977481 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.977523 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.977716 7048 task_log.go:122] [ 45842] 7fe5793e5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.978257 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 03:41:16 executing program 0: D0305 03:41:16.978181 7048 task_log.go:122] [ 45842] 7fe5793e5980: 00 00 00 00 00 00 00 00 00 07 8a 0e 7f 2b 00 00 D0305 03:41:16.978665 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.978900 7048 task_log.go:122] [ 45842] 7fe5793e5990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:16.979198 7048 task_log.go:122] [ 45842] 7fe5793e59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.979448 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.979391 7048 task_log.go:122] [ 45842] 7fe5793e59b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.979875 7048 task_log.go:122] [ 45842] 7fe5793e59c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.980053 7048 task_log.go:122] [ 45842] 7fe5793e59d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:16.980258 7048 task_log.go:122] [ 45842] 7fe5793e59e0: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.980496 7048 task_log.go:122] [ 45842] 7fe5793e59f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.980547 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.980701 7048 task_log.go:122] [ 45842] 7fe5793e5a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.980910 7048 task_log.go:122] [ 45842] 7fe5793e5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.981125 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.981125 7048 task_log.go:122] [ 45842] 7fe5793e5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.981553 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.981731 7048 task_log.go:122] [ 45842] 7fe5793e5a30: 07 88 4a 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:16.982039 7048 task_log.go:122] [ 45842] 7fe5793e5a40: bc 5a 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.982193 7048 task_log.go:122] [ 45842] 7fe5793e5a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.982150 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.982349 7048 task_log.go:122] [ 45842] 7fe5793e5a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:16.982538 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.982687 7048 task_log.go:122] [ 45842] 7fe5793e5a70: 1b 88 4a 00 00 00 00 00 c0 5a 3e 79 e5 7f 00 00 D0305 03:41:16.983225 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.983234 7048 task_log.go:122] [ 45842] 7fe5793e5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.983746 7048 task_log.go:122] [ 45842] 7fe5793e5a90: 02 00 00 00 00 00 00 00 28 0c 00 00 00 00 00 01 D0305 03:41:16.983908 7048 task_log.go:122] [ 45842] 7fe5793e5aa0: 00 00 00 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:16.984089 7048 task_log.go:122] [ 45842] 7fe5793e5ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.984209 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.984306 7048 task_log.go:122] [ 45842] 7fe5793e5ac0: 2e 2f 33 31 31 32 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.984533 7048 task_log.go:122] [ 45842] 7fe5793e5ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0305 03:41:16.984726 7048 task_log.go:122] [ 45842] 7fe5793e5ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.984946 7048 task_log.go:122] [ 45842] 7fe5793e5af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.985079 7048 task_log.go:122] [ 45842] 7fe5793e5b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:16.985370 7048 task_log.go:122] [ 45842] 7fe5793e5b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0305 03:41:16.985564 7048 task_log.go:122] [ 45842] 7fe5793e5b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.985847 7048 task_log.go:122] [ 45842] 7fe5793e5b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.986031 7048 task_log.go:122] [ 45842] 7fe5793e5b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.986371 7048 task_log.go:122] [ 45842] 7fe5793e5b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.986627 7048 task_log.go:122] [ 45842] 7fe5793e5b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:16.986648 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.986831 7048 task_log.go:122] [ 45842] 7fe5793e5b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.987160 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.987167 7048 task_log.go:122] [ 45842] 7fe5793e5b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.987526 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.987192 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.987810 7048 task_log.go:122] [ 45842] 7fe5793e5b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.988068 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:16.988091 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.988615 7048 task_log.go:122] [ 45842] 7fe5793e5ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.988900 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:16.988737 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.989238 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.989099 7048 task_log.go:122] [ 45842] 7fe5793e5bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.989430 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.989708 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.989756 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.989691 7048 task_log.go:122] [ 45842] 7fe5793e5bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.990221 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.990410 7048 task_log.go:122] [ 45842] 7fe5793e5bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.990733 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:16.990678 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.990797 7048 task_log.go:122] [ 45842] 7fe5793e5be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.991614 7048 task_log.go:122] [ 45842] 7fe5793e5bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:16.991773 7048 task_log.go:122] [ 45842] 7fe5793e5c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.991871 7048 task_log.go:122] [ 45842] 7fe5793e5c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.991973 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:16.992021 7048 task_log.go:122] [ 45842] 7fe5793e5c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:16.992382 7048 task_log.go:122] [ 45842] 7fe5793e5c30: 72 6f 75 74 65 72 5f 73 90 5c 3e 79 e5 7f 00 00 D0305 03:41:16.992572 7048 task_log.go:122] [ 45842] 7fe5793e5c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:16.992815 7048 task_log.go:122] [ 45842] 7fe5793e5c50: a8 5e 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 I0305 03:41:16.996892 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:16.997200 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:16.993005 7048 task_log.go:65] [ 45842] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm579636409 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 56162 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm404190547 2b7f0e87d000-2b7f0e87e000 r--p 00000000 00:00 0 [vvar] 2b7f0e87e000-2b7f0e880000 r-xp 00000000 00:00 0 2b7f0e880000-2b7f0e881000 ---p 00000000 00:00 0 2b7f0e881000-2b7f0e8a1000 rw-p 00000000 00:00 0 7fe578be6000-7fe5793e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13de2000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17bc5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17fc0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1127a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18ba0000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 179a6000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 155f8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1744f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1718f000 *pgalloc.MemoryFile 20002000-20200000 rwxp 1a802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 1167a000 *pgalloc.MemoryFile 2b7f0e880000-2b7f0e881000 ---p 18a00000 *pgalloc.MemoryFile 2b7f0e881000-2b7f0e8a1000 rw-p 18a01000 *pgalloc.MemoryFile 7fe579200000-7fe5793e6000 rw-p 1a600000 *pgalloc.MemoryFile D0305 03:41:16.997466 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:16.997901 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.998010 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:16.998008 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:16.998307 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:16.997761 7048 task_log.go:67] [ 45842] 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 D0305 03:41:16.998694 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:16.999332 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:16.999458 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:16.999304 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:16.999349 7048 task_signals.go:446] [ 45842] Notified of signal 11 D0305 03:41:17.000254 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.000343 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:17.000839 7048 task_signals.go:220] [ 45842] Signal 11: delivering to handler D0305 03:41:17.001023 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.001158 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.001414 7048 task_exit.go:221] [ 45851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.005011 7048 task_exit.go:221] [ 45851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.005416 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.005343 7048 task_run.go:294] [ 45842] Unhandled user fault: addr=200004c0 ip=43ddbd access=rw- err=operation not permitted D0305 03:41:17.005741 7048 task_log.go:81] [ 45842] Registers: D0305 03:41:17.005969 7048 task_log.go:88] [ 45842] Cs = 0000000000000033 D0305 03:41:17.006218 7048 task_log.go:88] [ 45842] Ds = 0000000000000000 D0305 03:41:17.006341 7048 task_log.go:88] [ 45842] Eflags = 0000000000010283 D0305 03:41:17.006508 7048 task_log.go:88] [ 45842] Es = 0000000000000000 D0305 03:41:17.006707 7048 task_log.go:88] [ 45842] Fs = 0000000000000000 D0305 03:41:17.006819 7048 task_log.go:88] [ 45842] Fs_base = 0000000000c69940 D0305 03:41:17.007057 7048 task_log.go:88] [ 45842] Gs = 0000000000000000 D0305 03:41:17.007173 7048 task_log.go:88] [ 45842] Gs_base = 0000000000000000 I0305 03:41:17.006990 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.007556 7048 task_log.go:88] [ 45842] Orig_rax = ffffffffffffffff D0305 03:41:17.007935 7048 task_exit.go:221] [ 45851] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.008061 7048 task_log.go:88] [ 45842] R10 = 00007fe5793e5990 D0305 03:41:17.008473 7048 task_log.go:88] [ 45842] R11 = 0000000000000246 D0305 03:41:17.008630 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.008709 7048 task_log.go:88] [ 45842] R12 = 000000000072bf00 D0305 03:41:17.009090 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.009190 7048 task_log.go:88] [ 45842] R13 = 00000000000e67b7 D0305 03:41:17.009139 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.009493 7048 task_log.go:88] [ 45842] R14 = 00000000007300e8 D0305 03:41:17.009736 7048 task_log.go:88] [ 45842] R15 = 00007fe5793e5970 D0305 03:41:17.009922 7048 task_log.go:88] [ 45842] R8 = 00000000000e6738 D0305 03:41:17.009934 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.010125 7048 task_log.go:88] [ 45842] R9 = 00000000000e6738 D0305 03:41:17.010250 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.010400 7048 task_log.go:88] [ 45842] Rax = 00000000200004c0 D0305 03:41:17.010654 7048 task_log.go:88] [ 45842] Rbp = 00000000007300e0 D0305 03:41:17.010872 7048 task_log.go:88] [ 45842] Rbx = 000000000072c900 D0305 03:41:17.011066 7048 task_log.go:88] [ 45842] Rcx = 0000000000b30000 D0305 03:41:17.011230 7048 task_log.go:88] [ 45842] Rdi = 00000000200004c0 D0305 03:41:17.011407 7048 task_log.go:88] [ 45842] Rdx = 000000000000002c D0305 03:41:17.011524 7048 task_log.go:88] [ 45842] Rip = 000000000043ddbd D0305 03:41:17.011649 7048 task_log.go:88] [ 45842] Rsi = 0000000000730100 D0305 03:41:17.011818 7048 task_log.go:88] [ 45842] Rsp = 00007fe5793e5868 D0305 03:41:17.012011 7048 task_log.go:88] [ 45842] Ss = 000000000000002b 03:41:17 executing program 1: D0305 03:41:17.012132 7048 task_log.go:105] [ 45842] Stack: D0305 03:41:17.012346 7048 task_log.go:122] [ 45842] 7fe5793e5860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:17.012600 7048 task_log.go:122] [ 45842] 7fe5793e5870: 38 67 0e 00 00 00 00 00 00 00 00 01 01 00 00 00 D0305 03:41:17.012811 7048 task_log.go:122] [ 45842] 7fe5793e5880: 00 00 00 00 00 00 00 00 80 59 3e 79 e5 7f 00 00 D0305 03:41:17.012943 7048 task_log.go:122] [ 45842] 7fe5793e5890: 78 59 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.013084 7048 task_log.go:122] [ 45842] 7fe5793e58a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:17.013214 7048 task_log.go:122] [ 45842] 7fe5793e58b0: c0 04 00 20 00 00 00 00 a0 59 3e 79 e5 7f 00 00 D0305 03:41:17.013476 7048 task_log.go:122] [ 45842] 7fe5793e58c0: 2c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.013658 7048 task_log.go:122] [ 45842] 7fe5793e58d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:17.013855 7048 task_log.go:122] [ 45842] 7fe5793e58e0: 00 00 00 00 00 00 00 00 e0 00 73 00 00 00 00 00 D0305 03:41:17.014057 7048 task_log.go:122] [ 45842] 7fe5793e58f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.014253 7048 task_log.go:122] [ 45842] 7fe5793e5900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:17.014437 7048 task_log.go:122] [ 45842] 7fe5793e5910: 00 00 00 00 00 00 00 00 88 59 3e 79 e5 7f 00 00 D0305 03:41:17.014611 7048 task_log.go:122] [ 45842] 7fe5793e5920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:17.014749 7048 task_log.go:122] [ 45842] 7fe5793e5930: 80 88 4a 00 00 00 00 00 00 01 73 00 00 00 00 00 D0305 03:41:17.014884 7048 task_log.go:122] [ 45842] 7fe5793e5940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.015089 7048 task_log.go:122] [ 45842] 7fe5793e5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.015267 7048 task_log.go:122] [ 45842] 7fe5793e5960: 00 5b 3e 79 e5 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:17.015495 7048 task_log.go:122] [ 45842] 7fe5793e5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.015801 7048 task_log.go:122] [ 45842] 7fe5793e5980: 00 00 00 00 00 00 00 00 00 07 8a 0e 7f 2b 00 00 D0305 03:41:17.015954 7048 task_log.go:122] [ 45842] 7fe5793e5990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:17.016090 7048 task_log.go:122] [ 45842] 7fe5793e59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.016223 7048 task_log.go:122] [ 45842] 7fe5793e59b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.016429 7048 task_log.go:122] [ 45842] 7fe5793e59c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.016555 7048 task_log.go:122] [ 45842] 7fe5793e59d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:17.016698 7048 task_log.go:122] [ 45842] 7fe5793e59e0: 40 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.016861 7048 task_log.go:122] [ 45842] 7fe5793e59f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.016984 7048 task_log.go:122] [ 45842] 7fe5793e5a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.017145 7048 task_log.go:122] [ 45842] 7fe5793e5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:17.017144 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.017353 7048 task_log.go:122] [ 45842] 7fe5793e5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.017747 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.017814 7048 task_log.go:122] [ 45842] 7fe5793e5a30: 07 88 4a 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:17.017956 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.018157 7048 task_log.go:122] [ 45842] 7fe5793e5a40: bc 5a 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.018123 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.018500 7048 task_log.go:122] [ 45842] 7fe5793e5a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.018813 7048 task_log.go:122] [ 45842] 7fe5793e5a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:17.019012 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.019040 7048 task_log.go:122] [ 45842] 7fe5793e5a70: 1b 88 4a 00 00 00 00 00 c0 5a 3e 79 e5 7f 00 00 D0305 03:41:17.019361 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.019586 7048 task_log.go:122] [ 45842] 7fe5793e5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.019918 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.019899 7048 task_log.go:122] [ 45842] 7fe5793e5a90: 02 00 00 00 00 00 00 00 28 0c 00 00 00 00 00 01 D0305 03:41:17.020484 7048 task_log.go:122] [ 45842] 7fe5793e5aa0: 00 00 00 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:17.020895 7048 task_log.go:122] [ 45842] 7fe5793e5ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.020996 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.021107 7048 task_log.go:122] [ 45842] 7fe5793e5ac0: 2e 2f 33 31 31 32 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:17.021588 7048 task_log.go:122] [ 45842] 7fe5793e5ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0305 03:41:17.021610 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.021786 7048 task_log.go:122] [ 45842] 7fe5793e5ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.022175 7048 task_log.go:122] [ 45842] 7fe5793e5af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.022416 7048 task_log.go:122] [ 45842] 7fe5793e5b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:17.022484 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.022656 7048 task_log.go:122] [ 45842] 7fe5793e5b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0305 03:41:17.023298 7048 task_log.go:122] [ 45842] 7fe5793e5b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.023540 7048 task_log.go:122] [ 45842] 7fe5793e5b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.023767 7048 task_log.go:122] [ 45842] 7fe5793e5b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.023916 7048 task_log.go:122] [ 45842] 7fe5793e5b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.024120 7048 task_log.go:122] [ 45842] 7fe5793e5b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.024323 7048 task_log.go:122] [ 45842] 7fe5793e5b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.024432 7048 task_log.go:122] [ 45842] 7fe5793e5b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.024602 7048 task_log.go:122] [ 45842] 7fe5793e5b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.024715 7048 task_log.go:122] [ 45842] 7fe5793e5ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.024978 7048 task_log.go:122] [ 45842] 7fe5793e5bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.025172 7048 task_log.go:122] [ 45842] 7fe5793e5bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.025320 7048 task_log.go:122] [ 45842] 7fe5793e5bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.025452 7048 task_log.go:122] [ 45842] 7fe5793e5be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.025708 7048 task_log.go:122] [ 45842] 7fe5793e5bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.025922 7048 task_log.go:122] [ 45842] 7fe5793e5c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.026061 7048 task_log.go:122] [ 45842] 7fe5793e5c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.026285 7048 task_log.go:122] [ 45842] 7fe5793e5c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.026335 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.026423 7048 task_log.go:122] [ 45842] 7fe5793e5c30: 72 6f 75 74 65 72 5f 73 90 5c 3e 79 e5 7f 00 00 D0305 03:41:17.026810 7048 task_log.go:122] [ 45842] 7fe5793e5c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:17.026967 7048 task_log.go:122] [ 45842] 7fe5793e5c50: a8 5e 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 I0305 03:41:17.027291 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.027468 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.027984 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.028320 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.028289 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.028376 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.028694 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.029173 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.029333 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.029452 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.029679 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.029789 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.030017 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.030113 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.030683 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.027116 7048 task_log.go:65] [ 45842] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm579636409 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 56162 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm404190547 2b7f0e87d000-2b7f0e87e000 r--p 00000000 00:00 0 [vvar] 2b7f0e87e000-2b7f0e880000 r-xp 00000000 00:00 0 2b7f0e880000-2b7f0e881000 ---p 00000000 00:00 0 2b7f0e881000-2b7f0e8a1000 rw-p 00000000 00:00 0 7fe578be6000-7fe5793e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13de2000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17bc5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17fc0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1127a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18ba0000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 179a6000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 155f8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1744f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1718f000 *pgalloc.MemoryFile 20001000-20002000 r-xs 171c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 1a802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 1167a000 *pgalloc.MemoryFile 2b7f0e880000-2b7f0e881000 ---p 18a00000 *pgalloc.MemoryFile 2b7f0e881000-2b7f0e8a1000 rw-p 18a01000 *pgalloc.MemoryFile 7fe579200000-7fe5793e6000 rw-p 1a600000 *pgalloc.MemoryFile D0305 03:41:17.031205 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.031399 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.031619 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.031934 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.031099 7048 task_log.go:67] [ 45842] 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 I0305 03:41:17.032425 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.032401 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.032672 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.032820 7048 task_block.go:223] [ 45852] Interrupt queued D0305 03:41:17.032886 7048 task_signals.go:446] [ 45842] Notified of signal 11 D0305 03:41:17.033566 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.032936 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.032937 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.033960 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:17.034427 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.034802 7048 task_signals.go:220] [ 45842] Signal 11: delivering to handler D0305 03:41:17.034412 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.034482 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.034118 7048 task_block.go:223] [ 45853] Interrupt queued I0305 03:41:17.035559 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.035692 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.035974 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.036089 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.036271 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.036859 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.036780 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.037314 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.037474 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.037818 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.038189 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.038524 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.038698 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.038881 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.039168 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.039402 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.039938 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.040066 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.040206 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.040404 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.040910 7048 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.041153 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler D0305 03:41:17.041377 7048 task_block.go:223] [ 45854] Interrupt queued D0305 03:41:17.041364 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.042069 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.042224 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.042851 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.043125 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler I0305 03:41:17.045267 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.045383 7048 task_run.go:294] [ 45842] Unhandled user fault: addr=20000200 ip=4006e5 access=rw- err=operation not permitted D0305 03:41:17.045827 7048 task_log.go:81] [ 45842] Registers: D0305 03:41:17.045942 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.046067 7048 task_log.go:88] [ 45842] Cs = 0000000000000033 D0305 03:41:17.046229 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.046282 7048 task_log.go:88] [ 45842] Ds = 0000000000000000 D0305 03:41:17.046262 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.046546 7048 task_log.go:88] [ 45842] Eflags = 0000000000010246 D0305 03:41:17.046845 7048 task_log.go:88] [ 45842] Es = 0000000000000000 D0305 03:41:17.046970 7048 task_log.go:88] [ 45842] Fs = 0000000000000000 D0305 03:41:17.047089 7048 task_log.go:88] [ 45842] Fs_base = 0000000000c69940 D0305 03:41:17.047093 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.047221 7048 task_log.go:88] [ 45842] Gs = 0000000000000000 D0305 03:41:17.047529 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.047697 7048 task_log.go:88] [ 45842] Gs_base = 0000000000000000 D0305 03:41:17.048142 7048 task_log.go:88] [ 45842] Orig_rax = ffffffffffffffff D0305 03:41:17.048619 7048 task_log.go:88] [ 45842] R10 = 0000000000730288 D0305 03:41:17.048843 7048 task_log.go:88] [ 45842] R11 = 0000000000000246 D0305 03:41:17.049176 7048 task_log.go:88] [ 45842] R12 = 000000000072bfa0 D0305 03:41:17.049361 7048 task_log.go:88] [ 45842] R13 = 00000000000e67de D0305 03:41:17.049577 7048 task_log.go:88] [ 45842] R14 = 0000000000730270 D0305 03:41:17.049777 7048 task_log.go:88] [ 45842] R15 = 00007fe5793e5970 D0305 03:41:17.050006 7048 task_log.go:88] [ 45842] R8 = 0000000000000000 D0305 03:41:17.050276 7048 task_log.go:88] [ 45842] R9 = 0000000000000000 D0305 03:41:17.050390 7048 task_log.go:88] [ 45842] Rax = 0000000000000000 D0305 03:41:17.050596 7048 task_log.go:88] [ 45842] Rbp = 0000000000730268 D0305 03:41:17.050787 7048 task_log.go:88] [ 45842] Rbx = 000000000072c900 D0305 03:41:17.050958 7048 task_log.go:88] [ 45842] Rcx = 0000000000000000 D0305 03:41:17.051125 7048 task_log.go:88] [ 45842] Rdi = 0000000000000000 D0305 03:41:17.051245 7048 task_log.go:88] [ 45842] Rdx = 0000000000000000 D0305 03:41:17.051669 7048 task_log.go:88] [ 45842] Rip = 00000000004006e5 D0305 03:41:17.051844 7048 task_log.go:88] [ 45842] Rsi = 0000000020000200 D0305 03:41:17.052065 7048 task_log.go:88] [ 45842] Rsp = 00007fe5793e5830 D0305 03:41:17.052233 7048 task_log.go:88] [ 45842] Ss = 000000000000002b D0305 03:41:17.052423 7048 task_log.go:105] [ 45842] Stack: D0305 03:41:17.052666 7048 task_log.go:122] [ 45842] 7fe5793e5830: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0305 03:41:17.052919 7048 task_log.go:122] [ 45842] 7fe5793e5840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0305 03:41:17.053150 7048 task_log.go:122] [ 45842] 7fe5793e5850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.053353 7048 task_log.go:122] [ 45842] 7fe5793e5860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:17.053568 7048 task_log.go:122] [ 45842] 7fe5793e5870: 38 67 0e 00 00 00 00 00 00 00 00 01 03 00 00 00 D0305 03:41:17.053695 7048 task_log.go:122] [ 45842] 7fe5793e5880: 00 00 00 00 00 00 00 00 80 59 3e 79 e5 7f 00 00 D0305 03:41:17.053845 7048 task_log.go:122] [ 45842] 7fe5793e5890: 78 59 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.054017 7048 task_log.go:122] [ 45842] 7fe5793e58a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0305 03:41:17.054129 7048 task_log.go:122] [ 45842] 7fe5793e58b0: 00 02 00 20 00 00 00 00 a0 59 3e 79 e5 7f 00 00 D0305 03:41:17.054275 7048 task_log.go:122] [ 45842] 7fe5793e58c0: 2c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.054592 7048 task_log.go:122] [ 45842] 7fe5793e58d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:17.054707 7048 task_log.go:122] [ 45842] 7fe5793e58e0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0305 03:41:17.054922 7048 task_log.go:122] [ 45842] 7fe5793e58f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:17.055089 7048 task_log.go:122] [ 45842] 7fe5793e5900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:17.055297 7048 task_log.go:122] [ 45842] 7fe5793e5910: 00 00 00 00 00 00 00 00 88 59 3e 79 e5 7f 00 00 I0305 03:41:17.055333 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.055443 7048 task_log.go:122] [ 45842] 7fe5793e5920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:17.055865 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.056014 7048 task_log.go:122] [ 45842] 7fe5793e5930: 80 88 4a 00 00 00 00 00 90 02 73 00 00 00 00 00 D0305 03:41:17.056310 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.056395 7048 task_log.go:122] [ 45842] 7fe5793e5940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.056351 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.056779 7048 task_log.go:122] [ 45842] 7fe5793e5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.057073 7048 task_log.go:122] [ 45842] 7fe5793e5960: 00 5b 3e 79 e5 7f 00 00 04 00 00 00 00 00 00 00 D0305 03:41:17.057251 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.057397 7048 task_log.go:122] [ 45842] 7fe5793e5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.057542 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.057807 7048 task_log.go:122] [ 45842] 7fe5793e5980: 00 00 00 00 00 00 00 00 00 17 8c 0e 7f 2b 00 00 D0305 03:41:17.058151 7048 task_log.go:122] [ 45842] 7fe5793e5990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:17.058428 7048 task_log.go:122] [ 45842] 7fe5793e59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.058602 7048 task_log.go:122] [ 45842] 7fe5793e59b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.058861 7048 task_log.go:122] [ 45842] 7fe5793e59c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.058968 7048 task_log.go:122] [ 45842] 7fe5793e59d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:17.059164 7048 task_log.go:122] [ 45842] 7fe5793e59e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0305 03:41:17.059315 7048 task_log.go:122] [ 45842] 7fe5793e59f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0305 03:41:17.059440 7048 task_log.go:122] [ 45842] 7fe5793e5a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.059779 7048 task_log.go:122] [ 45842] 7fe5793e5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.060039 7048 task_log.go:122] [ 45842] 7fe5793e5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.060307 7048 task_log.go:122] [ 45842] 7fe5793e5a30: 07 88 4a 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:17.060543 7048 task_log.go:122] [ 45842] 7fe5793e5a40: bc 5a 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.060712 7048 task_log.go:122] [ 45842] 7fe5793e5a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.060870 7048 task_log.go:122] [ 45842] 7fe5793e5a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:17.061017 7048 task_log.go:122] [ 45842] 7fe5793e5a70: 1b 88 4a 00 00 00 00 00 c0 5a 3e 79 e5 7f 00 00 D0305 03:41:17.061230 7048 task_log.go:122] [ 45842] 7fe5793e5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.061345 7048 task_log.go:122] [ 45842] 7fe5793e5a90: 02 00 00 00 00 00 00 00 28 0c 00 00 00 00 00 01 D0305 03:41:17.061505 7048 task_log.go:122] [ 45842] 7fe5793e5aa0: 00 00 00 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:17.061759 7048 task_log.go:122] [ 45842] 7fe5793e5ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.061970 7048 task_log.go:122] [ 45842] 7fe5793e5ac0: 2e 2f 33 31 31 32 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:17.062191 7048 task_log.go:122] [ 45842] 7fe5793e5ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0305 03:41:17.062335 7048 task_log.go:122] [ 45842] 7fe5793e5ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.062497 7048 task_log.go:122] [ 45842] 7fe5793e5af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.062674 7048 task_log.go:122] [ 45842] 7fe5793e5b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:17.062923 7048 task_log.go:122] [ 45842] 7fe5793e5b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0305 03:41:17.063182 7048 task_log.go:122] [ 45842] 7fe5793e5b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.063316 7048 task_block.go:223] [ 45855] Interrupt queued D0305 03:41:17.063431 7048 task_log.go:122] [ 45842] 7fe5793e5b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.063425 7048 task_exit.go:221] [ 45852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.064060 7048 task_log.go:122] [ 45842] 7fe5793e5b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.064387 7048 task_log.go:122] [ 45842] 7fe5793e5b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.064536 7048 task_log.go:122] [ 45842] 7fe5793e5b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.064819 7048 task_log.go:122] [ 45842] 7fe5793e5b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.064973 7048 task_log.go:122] [ 45842] 7fe5793e5b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.065219 7048 task_log.go:122] [ 45842] 7fe5793e5b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.065379 7048 task_exit.go:221] [ 45853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.065423 7048 task_log.go:122] [ 45842] 7fe5793e5ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.066110 7048 task_log.go:122] [ 45842] 7fe5793e5bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.066400 7048 task_log.go:122] [ 45842] 7fe5793e5bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.066615 7048 task_log.go:122] [ 45842] 7fe5793e5bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.066826 7048 task_log.go:122] [ 45842] 7fe5793e5be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.067047 7048 task_log.go:122] [ 45842] 7fe5793e5bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.067201 7048 task_log.go:122] [ 45842] 7fe5793e5c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.067327 7048 task_log.go:122] [ 45842] 7fe5793e5c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.067560 7048 task_log.go:122] [ 45842] 7fe5793e5c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.069634 7048 task_exit.go:221] [ 45852] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.069980 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.071768 7048 task_exit.go:221] [ 45852] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.067709 7048 task_log.go:65] [ 45842] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm579636409 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 56162 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm404190547 2b7f0e87d000-2b7f0e87e000 r--p 00000000 00:00 0 [vvar] 2b7f0e87e000-2b7f0e880000 r-xp 00000000 00:00 0 2b7f0e880000-2b7f0e881000 ---p 00000000 00:00 0 2b7f0e881000-2b7f0e8a1000 rw-p 00000000 00:00 0 2b7f0e8a1000-2b7f0e8a2000 ---p 00000000 00:00 0 2b7f0e8a2000-2b7f0e8c2000 rw-p 00000000 00:00 0 7fe578be6000-7fe5793e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13de2000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17bc5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17fc0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1127a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18ba0000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 179a6000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 155f8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1744f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1718f000 *pgalloc.MemoryFile 20001000-20002000 r-xs 171c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 1a802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 1167a000 *pgalloc.MemoryFile 2b7f0e880000-2b7f0e881000 ---p 18a00000 *pgalloc.MemoryFile 2b7f0e881000-2b7f0e8a1000 rw-p 18a01000 *pgalloc.MemoryFile 2b7f0e8a1000-2b7f0e8a2000 ---p 17491000 *pgalloc.MemoryFile 2b7f0e8a2000-2b7f0e8c2000 rw-p 17492000 *pgalloc.MemoryFile 7fe579200000-7fe5793e6000 rw-p 1a600000 *pgalloc.MemoryFile D0305 03:41:17.072550 7048 task_log.go:67] [ 45842] 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 D0305 03:41:17.074386 7048 task_exit.go:221] [ 45853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.074757 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 03:41:17 executing program 3: D0305 03:41:17.075684 7048 task_signals.go:446] [ 45842] Notified of signal 11 D0305 03:41:17.076154 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:17.076425 7048 task_signals.go:220] [ 45842] Signal 11: delivering to handler D0305 03:41:17.076577 7048 task_exit.go:221] [ 45853] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.079069 7048 task_run.go:294] [ 45842] Unhandled user fault: addr=20000040 ip=43dd26 access=rw- err=operation not permitted D0305 03:41:17.079441 7048 task_log.go:81] [ 45842] Registers: D0305 03:41:17.079725 7048 task_log.go:88] [ 45842] Cs = 0000000000000033 D0305 03:41:17.080035 7048 task_log.go:88] [ 45842] Ds = 0000000000000000 D0305 03:41:17.080369 7048 task_log.go:88] [ 45842] Eflags = 0000000000010246 D0305 03:41:17.080521 7048 task_log.go:88] [ 45842] Es = 0000000000000000 D0305 03:41:17.080700 7048 task_log.go:88] [ 45842] Fs = 0000000000000000 D0305 03:41:17.080905 7048 task_log.go:88] [ 45842] Fs_base = 0000000000c69940 D0305 03:41:17.081032 7048 task_log.go:88] [ 45842] Gs = 0000000000000000 D0305 03:41:17.081229 7048 task_log.go:88] [ 45842] Gs_base = 0000000000000000 D0305 03:41:17.081334 7048 task_log.go:88] [ 45842] Orig_rax = ffffffffffffffff D0305 03:41:17.081286 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.081450 7048 task_log.go:88] [ 45842] R10 = 00007fe5793e5980 D0305 03:41:17.081770 7048 task_log.go:88] [ 45842] R11 = 0000000000000246 D0305 03:41:17.081896 7048 task_log.go:88] [ 45842] R12 = 000000000072bf00 D0305 03:41:17.081989 7048 task_log.go:88] [ 45842] R13 = 0000000000000004 D0305 03:41:17.082097 7048 task_log.go:88] [ 45842] R14 = 0000000000730340 D0305 03:41:17.082280 7048 task_log.go:88] [ 45842] R15 = 00007fe5793e5970 D0305 03:41:17.082513 7048 task_log.go:88] [ 45842] R8 = 0000000000730338 D0305 03:41:17.082647 7048 task_log.go:88] [ 45842] R9 = 00000000000e6738 D0305 03:41:17.082612 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.082798 7048 task_log.go:88] [ 45842] Rax = 0000000020000040 D0305 03:41:17.083029 7048 task_log.go:88] [ 45842] Rbp = 0000000000730338 D0305 03:41:17.083283 7048 task_log.go:88] [ 45842] Rbx = 0000000000000000 D0305 03:41:17.083290 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.083417 7048 task_log.go:88] [ 45842] Rcx = 0030656c69662f2e D0305 03:41:17.083772 7048 task_log.go:88] [ 45842] Rdi = 0000000020000040 D0305 03:41:17.083955 7048 task_log.go:88] [ 45842] Rdx = 0000000000000008 D0305 03:41:17.084129 7048 task_log.go:88] [ 45842] Rip = 000000000043dd26 D0305 03:41:17.084313 7048 task_log.go:88] [ 45842] Rsi = 0030656c69662f2e D0305 03:41:17.084185 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.084441 7048 task_log.go:88] [ 45842] Rsp = 00007fe5793e5868 D0305 03:41:17.084671 7048 task_log.go:88] [ 45842] Ss = 000000000000002b D0305 03:41:17.084881 7048 task_log.go:105] [ 45842] Stack: D0305 03:41:17.085034 7048 task_log.go:122] [ 45842] 7fe5793e5860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:17.085265 7048 task_log.go:122] [ 45842] 7fe5793e5870: 38 67 0e 00 00 00 00 00 00 00 00 01 04 00 00 00 D0305 03:41:17.085478 7048 task_log.go:122] [ 45842] 7fe5793e5880: 00 00 00 00 00 00 00 00 80 59 3e 79 e5 7f 00 00 D0305 03:41:17.085738 7048 task_log.go:122] [ 45842] 7fe5793e5890: 78 59 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.085892 7048 task_log.go:122] [ 45842] 7fe5793e58a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:17.085995 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:17.085977 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.086179 7048 task_log.go:122] [ 45842] 7fe5793e58b0: 40 00 00 20 00 00 00 00 a0 59 3e 79 e5 7f 00 00 D0305 03:41:17.086957 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.086924 7048 task_log.go:122] [ 45842] 7fe5793e58c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.087192 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.087360 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.087309 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.087462 7048 task_log.go:122] [ 45842] 7fe5793e58d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:17.087791 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.088133 7048 task_log.go:122] [ 45842] 7fe5793e58e0: 00 00 00 00 00 00 00 00 38 03 73 00 00 00 00 00 D0305 03:41:17.088279 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.088663 7048 task_log.go:122] [ 45842] 7fe5793e58f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:17.088835 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.089059 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.089005 7048 task_log.go:122] [ 45842] 7fe5793e5900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:17.088763 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.089774 7048 task_log.go:122] [ 45842] 7fe5793e5910: 00 00 00 00 00 00 00 00 88 59 3e 79 e5 7f 00 00 D0305 03:41:17.090192 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.090280 7048 task_log.go:122] [ 45842] 7fe5793e5920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:17.090649 7048 task_log.go:122] [ 45842] 7fe5793e5930: 80 88 4a 00 00 00 00 00 58 03 73 00 00 00 00 00 D0305 03:41:17.090801 7048 task_log.go:122] [ 45842] 7fe5793e5940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.090812 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.090967 7048 task_log.go:122] [ 45842] 7fe5793e5950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.091207 7048 task_log.go:122] [ 45842] 7fe5793e5960: 00 5b 3e 79 e5 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:17.091428 7048 task_log.go:122] [ 45842] 7fe5793e5970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.091513 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.091641 7048 task_log.go:122] [ 45842] 7fe5793e5980: 00 00 00 00 00 00 00 00 00 17 8c 0e 7f 2b 00 00 D0305 03:41:17.092259 7048 task_exit.go:221] [ 45855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.092226 7048 task_log.go:122] [ 45842] 7fe5793e5990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:17.092450 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.092673 7048 task_log.go:122] [ 45842] 7fe5793e59a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.092916 7048 task_log.go:122] [ 45842] 7fe5793e59b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.093135 7048 task_log.go:122] [ 45842] 7fe5793e59c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.093260 7048 task_log.go:122] [ 45842] 7fe5793e59d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:17.093404 7048 task_log.go:122] [ 45842] 7fe5793e59e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:17.093514 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.093625 7048 task_log.go:122] [ 45842] 7fe5793e59f0: 00 02 00 20 00 00 00 00 f8 0f 00 00 00 00 00 00 D0305 03:41:17.093935 7048 task_log.go:122] [ 45842] 7fe5793e5a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.094002 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.094103 7048 task_log.go:122] [ 45842] 7fe5793e5a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.094755 7048 task_log.go:122] [ 45842] 7fe5793e5a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.094922 7048 task_log.go:122] [ 45842] 7fe5793e5a30: 07 88 4a 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:17.095035 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.095115 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.095172 7048 task_log.go:122] [ 45842] 7fe5793e5a40: bc 5a 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.095528 7048 task_log.go:122] [ 45842] 7fe5793e5a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.095745 7048 task_log.go:122] [ 45842] 7fe5793e5a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:17.095975 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.096044 7048 task_exit.go:221] [ 45855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.095959 7048 task_log.go:122] [ 45842] 7fe5793e5a70: 1b 88 4a 00 00 00 00 00 c0 5a 3e 79 e5 7f 00 00 D0305 03:41:17.096485 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.096635 7048 task_log.go:122] [ 45842] 7fe5793e5a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.096663 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.097057 7048 task_log.go:122] [ 45842] 7fe5793e5a90: 02 00 00 00 00 00 00 00 28 0c 00 00 00 00 00 01 D0305 03:41:17.097452 7048 task_log.go:122] [ 45842] 7fe5793e5aa0: 00 00 00 00 00 00 00 00 00 5b 3e 79 e5 7f 00 00 D0305 03:41:17.097675 7048 task_log.go:122] [ 45842] 7fe5793e5ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.097812 7048 task_log.go:122] [ 45842] 7fe5793e5ac0: 2e 2f 33 31 31 32 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:17.098055 7048 task_log.go:122] [ 45842] 7fe5793e5ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0305 03:41:17.097951 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.098122 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.098228 7048 task_log.go:122] [ 45842] 7fe5793e5ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.098366 7048 task_exit.go:221] [ 45855] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.098647 7048 task_log.go:122] [ 45842] 7fe5793e5af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.098951 7048 task_log.go:122] [ 45842] 7fe5793e5b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:17.099102 7048 task_log.go:122] [ 45842] 7fe5793e5b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0305 03:41:17.099196 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.099367 7048 task_log.go:122] [ 45842] 7fe5793e5b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.099652 7048 task_log.go:122] [ 45842] 7fe5793e5b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.099747 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.099812 7048 task_log.go:122] [ 45842] 7fe5793e5b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.100087 7048 task_log.go:122] [ 45842] 7fe5793e5b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.100250 7048 task_log.go:122] [ 45842] 7fe5793e5b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.100432 7048 task_log.go:122] [ 45842] 7fe5793e5b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.100575 7048 task_log.go:122] [ 45842] 7fe5793e5b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.100479 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.100740 7048 task_log.go:122] [ 45842] 7fe5793e5b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.101024 7048 task_log.go:122] [ 45842] 7fe5793e5ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.101170 7048 task_log.go:122] [ 45842] 7fe5793e5bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.101363 7048 task_log.go:122] [ 45842] 7fe5793e5bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.101592 7048 task_log.go:122] [ 45842] 7fe5793e5bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.101817 7048 task_log.go:122] [ 45842] 7fe5793e5be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.101957 7048 task_log.go:122] [ 45842] 7fe5793e5bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:17.102174 7048 task_log.go:122] [ 45842] 7fe5793e5c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.102423 7048 task_log.go:122] [ 45842] 7fe5793e5c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.102747 7048 task_log.go:122] [ 45842] 7fe5793e5c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.102963 7048 task_log.go:122] [ 45842] 7fe5793e5c30: 72 6f 75 74 65 72 5f 73 90 5c 3e 79 e5 7f 00 00 D0305 03:41:17.103116 7048 task_log.go:122] [ 45842] 7fe5793e5c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 I0305 03:41:17.102973 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.103339 7048 task_log.go:122] [ 45842] 7fe5793e5c50: a8 5e 3e 79 e5 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:17.103594 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.103915 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.104029 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.104630 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.104869 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.103614 7048 task_log.go:65] [ 45842] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm579636409 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 56162 /memfd:-BÕNIÅjºpppð„¢m 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm404190547 2b7f0e87d000-2b7f0e87e000 r--p 00000000 00:00 0 [vvar] 2b7f0e87e000-2b7f0e880000 r-xp 00000000 00:00 0 2b7f0e880000-2b7f0e881000 ---p 00000000 00:00 0 2b7f0e881000-2b7f0e8a1000 rw-p 00000000 00:00 0 2b7f0e8a1000-2b7f0e8a2000 ---p 00000000 00:00 0 2b7f0e8a2000-2b7f0e8c2000 rw-p 00000000 00:00 0 7fe578be6000-7fe5793e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13de2000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17bc5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 17fc0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 1127a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 18ba0000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 179a6000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 155f8000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 1744f000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1718f000 *pgalloc.MemoryFile 20001000-20002000 r-xs 171c1000 *pgalloc.MemoryFile 20002000-20200000 rwxp 1a802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 1167a000 *pgalloc.MemoryFile 2b7f0e880000-2b7f0e881000 ---p 18a00000 *pgalloc.MemoryFile 2b7f0e881000-2b7f0e8a1000 rw-p 18a01000 *pgalloc.MemoryFile 2b7f0e8a1000-2b7f0e8a2000 ---p 17491000 *pgalloc.MemoryFile 2b7f0e8a2000-2b7f0e8c2000 rw-p 17492000 *pgalloc.MemoryFile 7fe579200000-7fe5793e6000 rw-p 1a600000 *pgalloc.MemoryFile D0305 03:41:17.108151 7048 task_log.go:67] [ 45842] 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 D0305 03:41:17.109966 7048 task_signals.go:446] [ 45842] Notified of signal 11 D0305 03:41:17.110190 7048 task_block.go:223] [ 45842] Interrupt queued D0305 03:41:17.110589 7048 task_signals.go:220] [ 45842] Signal 11: delivering to handler D0305 03:41:17.111128 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.112251 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.112747 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.113251 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.113710 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.113734 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.114064 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.114183 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.114520 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.114918 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:17.115321 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.115471 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.115657 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.115721 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.115941 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.116224 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.116515 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.116480 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.116605 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.116985 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.117364 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.117433 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:17.117865 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.118014 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.118318 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.118010 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.118690 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.118433 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.118723 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.119161 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.119328 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.119850 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.120163 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.120275 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.120560 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.120844 7048 task_block.go:223] [ 45845] Interrupt queued D0305 03:41:17.120909 7048 task_block.go:223] [ 45845] Interrupt queued D0305 03:41:17.121206 7048 task_block.go:223] [ 45854] Interrupt queued D0305 03:41:17.121167 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.121792 7048 task_exit.go:221] [ 45842] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.121970 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler I0305 03:41:17.121066 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.121255 7048 task_block.go:223] [ 45854] Interrupt queued D0305 03:41:17.122554 7048 task_exit.go:221] [ 45842] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.122346 7048 task_signals.go:189] [ 45845] Signal 9: terminating thread group D0305 03:41:17.123186 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.123044 7048 task_signals.go:189] [ 45854] Signal 9: terminating thread group I0305 03:41:17.123281 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45842, TID: 45845, fault addr: 0x0 D0305 03:41:17.123933 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.123751 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.124891 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.125050 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.124996 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.125390 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.125498 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.125700 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.125963 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:17.125396 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45842, TID: 45854, fault addr: 0x0 D0305 03:41:17.126323 7048 task_exit.go:221] [ 45845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.126420 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.126473 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.126440 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.126841 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.127276 7048 task_exit.go:221] [ 45854] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:17.127386 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.127673 7048 task_block.go:223] [ 45856] Interrupt queued D0305 03:41:17.127840 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.128015 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.128236 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.128013 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.128692 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.129196 7048 task_exit.go:221] [ 45845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.129370 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.129654 7048 task_exit.go:221] [ 45845] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.129338 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.130216 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.130776 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.131129 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.131415 7048 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0305 03:41:17.132625 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.133388 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.133824 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.133924 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.134516 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.134796 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.140108 7048 task_exit.go:221] [ 45854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.140381 7048 task_exit.go:221] [ 45854] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.140887 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:17.141448 7048 task_exit.go:221] [ 45842] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:17.142850 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.143424 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.143704 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.143783 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.144424 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.144630 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:17 executing program 2: 03:41:17 executing program 0: 03:41:17 executing program 1: D0305 03:41:17.151391 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.152485 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.152976 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.152979 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.153521 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.153825 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.153957 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.153790 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.154344 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.154604 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.154523 7048 task_exit.go:221] [ 45856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.154922 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.155490 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.155907 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.156636 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.156790 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.156984 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.157539 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.157757 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.157767 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.158674 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.159120 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.159049 7048 task_block.go:223] [ 45857] Interrupt queued D0305 03:41:17.159811 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.160388 7048 task_block.go:223] [ 45858] Interrupt queued D0305 03:41:17.161645 7048 task_exit.go:221] [ 45856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.162007 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.162888 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:17.163002 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.163519 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.163737 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.163848 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.164022 7048 task_exit.go:221] [ 45856] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.163839 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.164600 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.164777 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.164911 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.165905 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:17 executing program 3: I0305 03:41:17.173199 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.173735 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.174015 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.174132 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.174761 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.174989 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.175118 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.175929 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.176249 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.177033 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.180634 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.181649 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.182044 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.182956 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.183406 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.183862 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.184188 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.184287 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.184761 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.184967 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.185163 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.185186 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.185441 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.185893 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.186160 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.186167 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.186135 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.186956 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.187341 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.187280 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.188043 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.188126 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.188206 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.188668 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.188791 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.189062 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.189014 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.189244 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.189976 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.190394 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.190554 7048 task_signals.go:452] [ 3] Notified of group signal 23 D0305 03:41:17.190897 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.190939 7048 task_block.go:223] [ 3] Interrupt queued I0305 03:41:17.191188 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.191514 7048 task_block.go:223] [ 4] Interrupt queued D0305 03:41:17.191484 7048 task_block.go:223] [ 4] Interrupt queued D0305 03:41:17.192497 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.192828 7048 task_block.go:223] [ 45859] Interrupt queued D0305 03:41:17.193351 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.193790 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.194301 7048 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.194357 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.194664 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler D0305 03:41:17.194959 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.196026 7048 task_signals.go:179] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:17.196333 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.196471 7048 task_signals.go:220] [ 4] Signal 23: delivering to handler D0305 03:41:17.196573 7048 task_exit.go:221] [ 45857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.197172 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.197569 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.197604 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.198423 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.198565 7048 task_exit.go:221] [ 45858] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.198786 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:17.201548 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.202120 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.202345 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.202710 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.202966 7048 task_exit.go:221] [ 45857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.203332 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.203447 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.203790 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.204500 7048 task_exit.go:221] [ 45858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.204993 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.205727 7048 task_exit.go:221] [ 45858] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.206485 7048 task_exit.go:221] [ 45857] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.209634 7048 task_block.go:223] [ 45860] Interrupt queued 03:41:17 executing program 0: I0305 03:41:17.211715 7048 loader.go:566] Received external signal 23, mode: Process 03:41:17 executing program 1: D0305 03:41:17.212207 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.212635 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.212686 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.213092 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.213427 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.213716 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.214045 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.214432 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.214829 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.215103 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.215145 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.215746 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.216303 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:17.216796 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.216755 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.217161 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.217269 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.217242 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.217667 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:17.218090 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.218135 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.218166 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.218247 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.218639 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.219016 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.219061 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.219221 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.219768 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.220093 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.220427 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.220624 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.220840 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.221040 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:17.221163 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.221158 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.222208 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.222733 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.223000 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.223189 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.223531 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.224139 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.224300 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.224159 7048 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.224668 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.224763 7048 task_signals.go:220] [ 3] Signal 23: delivering to handler D0305 03:41:17.225053 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.225089 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.225136 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:17.225573 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.225479 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.225604 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.226034 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.226347 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.225947 7048 task_exit.go:221] [ 45859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.226796 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.226820 7048 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0305 03:41:17.227175 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.227252 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.227753 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.228105 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.228094 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.228185 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:17.228472 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.228505 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.229038 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.229895 7048 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0305 03:41:17.230220 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.231966 7048 task_exit.go:221] [ 45859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.232367 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 I0305 03:41:17.232412 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.233162 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.233464 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.233543 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.234431 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.234857 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.234506 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.236050 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.236122 7048 task_exit.go:221] [ 45859] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.234979 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.236497 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.237419 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.237511 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.238074 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.238820 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 2: D0305 03:41:17.242523 7048 task_exit.go:221] [ 45860] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:17.242595 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.243178 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.243464 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.243550 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.244349 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.244574 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.247539 7048 task_exit.go:221] [ 45860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.248021 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.249970 7048 task_exit.go:221] [ 45860] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.250006 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.251649 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.252098 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.252783 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.252864 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 3: D0305 03:41:17.253354 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.253745 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.253853 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.254653 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.254964 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.258142 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.258930 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.259360 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.260188 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.262944 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.263209 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.263402 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.263818 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.264121 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.264421 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.264759 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.264934 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.265056 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.265893 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.265913 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.267069 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.267555 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.268356 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.270203 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.270557 7048 task_block.go:223] [ 45861] Interrupt queued D0305 03:41:17.271323 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.271937 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.272809 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.273058 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.273391 7048 task_block.go:223] [ 45862] Interrupt queued D0305 03:41:17.274080 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.274478 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.274650 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.274798 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.275241 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:17.275726 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.275770 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.276156 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.276193 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.276289 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.276524 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.276979 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.277164 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.277170 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.277593 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.277690 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.277974 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.277409 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.278848 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.278459 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.279319 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.279585 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.279097 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.280371 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.280829 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.280988 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.281311 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.281615 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.279466 7048 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0305 03:41:17.283111 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.283483 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:17.284305 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.284911 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.285269 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.285307 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.285891 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.286079 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:17.286155 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.286671 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.286956 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.287524 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.287565 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.287953 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.288774 7048 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0305 03:41:17.289149 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler I0305 03:41:17.291311 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.291799 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.292200 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.292402 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.293025 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.293329 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.299751 7048 task_block.go:223] [ 45863] Interrupt queued I0305 03:41:17.301632 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.302853 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.303174 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.303267 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.304094 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.304381 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.306714 7048 task_exit.go:221] [ 45862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.306991 7048 task_block.go:223] [ 45864] Interrupt queued D0305 03:41:17.307964 7048 task_exit.go:221] [ 45861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.310801 7048 task_exit.go:221] [ 45862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.311354 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.312664 7048 task_exit.go:221] [ 45862] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.313361 7048 task_exit.go:221] [ 45861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.313779 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.315528 7048 task_exit.go:221] [ 45861] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:17 executing program 1: 03:41:17 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000080)=0x2, 0x1b4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @empty}, 0x1c) recvmsg(r0, &(0x7f0000000400)={&(0x7f00000002c0)=@nl=@proc, 0x80, 0x0}, 0x2000) I0305 03:41:17.321784 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.321932 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.322850 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.323125 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.323109 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.323521 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.323716 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.324030 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.324034 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.325069 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.327657 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.328769 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.329245 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.330048 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.330163 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.331010 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.331510 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.332041 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.332381 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.332551 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.332825 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.332877 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.333182 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.333448 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.333830 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.334147 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.335130 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.336032 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.336487 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.336647 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.337464 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.337664 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.338525 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.339285 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.339301 7048 task_exit.go:221] [ 45864] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.341505 7048 task_exit.go:221] [ 45863] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.342306 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.343417 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.343924 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.344170 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.344708 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.344772 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.345016 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.345253 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.345765 7048 task_exit.go:221] [ 45864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.345930 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.346143 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.346230 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.347194 7048 task_exit.go:221] [ 45864] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.348472 7048 task_exit.go:221] [ 45863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.348790 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 I0305 03:41:17.349502 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.349947 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.350304 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.350457 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.350810 7048 task_exit.go:221] [ 45863] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.351084 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.351416 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:17 executing program 3: 03:41:17 executing program 2: D0305 03:41:17.359910 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.361050 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.361478 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.362336 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.362753 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.363609 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.364034 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.364723 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.365671 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.366593 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.367153 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.366984 7048 task_block.go:223] [ 45865] Interrupt queued D0305 03:41:17.368009 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.368249 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.368852 7048 task_block.go:223] [ 45866] Interrupt queued D0305 03:41:17.369291 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.369700 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.369770 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.370260 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.370491 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.370556 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.370714 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.371134 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.371371 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.371534 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.371673 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.371970 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.372748 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.372806 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.373073 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.373612 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.373934 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.374116 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.375221 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.375707 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.376046 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.376672 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.377146 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.377870 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.378591 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.381695 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.382182 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.382484 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.382522 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.383156 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.383363 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.392914 7048 task_exit.go:221] [ 45865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.394909 7048 task_block.go:223] [ 45867] Interrupt queued D0305 03:41:17.396224 7048 task_exit.go:221] [ 45865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.396603 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 I0305 03:41:17.396978 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.397406 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.397745 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.397771 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.398484 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.398698 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.398800 7048 task_exit.go:221] [ 45865] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.403223 7048 task_block.go:223] [ 45868] Interrupt queued 03:41:17 executing program 1: D0305 03:41:17.407082 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.407992 7048 task_block.go:223] [ 45869] Interrupt queued D0305 03:41:17.408167 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:17.408818 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.408857 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.409432 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.409849 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.409945 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.410023 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.410794 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.411052 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:17.414107 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.414876 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.414975 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.415415 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.415467 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.416257 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.416341 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.417025 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.416933 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.418076 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.420836 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.421873 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.422271 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.423030 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.423854 7048 task_block.go:223] [ 45870] Interrupt queued D0305 03:41:17.431029 7048 task_exit.go:221] [ 45868] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:17.434323 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.434825 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.435000 7048 task_block.go:223] [ 45867] Interrupt queued D0305 03:41:17.435153 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.435249 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.435543 7048 task_block.go:223] [ 45870] Interrupt queued D0305 03:41:17.435048 7048 task_block.go:223] [ 45867] Interrupt queued D0305 03:41:17.435545 7048 task_block.go:223] [ 45870] Interrupt queued D0305 03:41:17.436273 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.436335 7048 task_exit.go:221] [ 45868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.436582 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.436686 7048 task_signals.go:189] [ 45870] Signal 9: terminating thread group D0305 03:41:17.436795 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.436499 7048 task_signals.go:189] [ 45867] Signal 9: terminating thread group I0305 03:41:17.437391 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45866, TID: 45867, fault addr: 0x0 D0305 03:41:17.437536 7048 task_exit.go:221] [ 45866] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:17.437740 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45866, TID: 45870, fault addr: 0x0 D0305 03:41:17.438076 7048 task_exit.go:221] [ 45867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.438873 7048 task_exit.go:221] [ 45868] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.439742 7048 task_exit.go:221] [ 45870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.441132 7048 task_exit.go:221] [ 45866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.441572 7048 task_exit.go:221] [ 45867] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.441818 7048 task_exit.go:221] [ 45867] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.442550 7048 task_exit.go:221] [ 45869] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:17 executing program 3: D0305 03:41:17.446695 7048 task_exit.go:221] [ 45869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.447069 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:17.448088 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.448234 7048 task_exit.go:221] [ 45869] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.449245 7048 task_exit.go:221] [ 45870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.449377 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.449520 7048 task_exit.go:221] [ 45870] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.450114 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.450394 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.451066 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.451580 7048 task_exit.go:221] [ 45866] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:17 executing program 2: D0305 03:41:17.453865 7048 task_block.go:223] [ 45871] Interrupt queued I0305 03:41:17.454906 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.455436 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.455734 7048 task_block.go:223] [ 1] Interrupt queued 03:41:17 executing program 0: D0305 03:41:17.455915 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.456692 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.456923 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.457394 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.458438 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.459030 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.460015 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.462933 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.463967 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.464277 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.464415 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.464765 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.465173 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.465253 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.465217 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.465761 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.465791 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.466149 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.465914 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.466499 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.466939 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.466579 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.467315 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.467442 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.467077 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.468140 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.468693 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.468714 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.468821 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.469169 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.469979 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.470234 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.470395 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.471960 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.472989 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.473470 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.474636 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.475108 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.475747 7048 task_exit.go:221] [ 45871] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.476102 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.476796 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.477611 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.477756 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.478068 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.478364 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.478630 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.478660 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.479085 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.479985 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.480275 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.480813 7048 task_exit.go:221] [ 45871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.481175 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.482358 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:17.482964 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.483424 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.483766 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.483759 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.484029 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.484494 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.484876 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.484944 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.485310 7048 task_exit.go:221] [ 45871] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.485565 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.485786 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.485581 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.486542 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.486574 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:17 executing program 1: D0305 03:41:17.496988 7048 task_block.go:223] [ 45872] Interrupt queued D0305 03:41:17.499083 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.500754 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.501465 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.502553 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.503206 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.503755 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.504101 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.504166 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.504472 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.505028 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.504957 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.505275 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.505369 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.506253 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.506311 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.506480 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.506464 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.506958 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.507237 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.507703 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.508317 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.509351 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.513337 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.513870 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.514081 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.514202 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.514846 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.515056 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.515159 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.516181 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.516618 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.517409 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.522160 7048 task_block.go:223] [ 45873] Interrupt queued I0305 03:41:17.523487 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.523978 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.524266 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.524393 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.524668 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.524798 7048 task_block.go:223] [ 45874] Interrupt queued D0305 03:41:17.525000 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.525780 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.526188 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.530777 7048 task_exit.go:221] [ 45872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.539658 7048 task_exit.go:221] [ 45872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.540126 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.541578 7048 task_exit.go:221] [ 45872] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.543257 7048 task_block.go:223] [ 45875] Interrupt queued 03:41:17 executing program 3: I0305 03:41:17.550853 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.551552 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.551923 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.552040 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.553169 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.553454 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.554035 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.554341 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.554986 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.555990 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.559232 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.559849 7048 task_exit.go:221] [ 45874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.560262 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.560970 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.561572 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.562269 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.562620 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.563029 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.563085 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.564042 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.564030 7048 task_exit.go:221] [ 45873] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.564288 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.564690 7048 task_exit.go:221] [ 45874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.565128 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.566134 7048 task_exit.go:221] [ 45874] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.566632 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.567761 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.568282 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.569159 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.570948 7048 task_exit.go:221] [ 45875] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:17 executing program 0: I0305 03:41:17.571566 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.572101 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.572538 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.572682 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.573666 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.574042 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.574619 7048 task_exit.go:221] [ 45873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.575006 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:17.575797 7048 task_exit.go:221] [ 45875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.576127 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.577388 7048 task_exit.go:221] [ 45875] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.579380 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.580280 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} 03:41:17 executing program 1: D0305 03:41:17.580857 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.581352 7048 task_exit.go:221] [ 45873] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.581757 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:17 executing program 2: D0305 03:41:17.588483 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.589368 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.589842 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.590609 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:17.593239 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.593405 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0305 03:41:17.593492 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.593993 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.594389 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.594515 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.594494 7048 task_block.go:223] [ 45876] Interrupt queued D0305 03:41:17.594780 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:17.595029 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.595294 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.595196 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.595097 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.596285 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.596518 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:17.595618 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.595211 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.597295 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.597635 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:17.597925 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.597861 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.598031 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.598010 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.598324 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.598380 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.598825 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:17.599110 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:17.599444 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.599801 7048 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0305 03:41:17.599625 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.600584 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.601103 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.601892 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:17.605035 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.605512 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.606019 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.605928 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.606770 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.606997 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.606952 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.608192 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.608567 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.608784 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.609531 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:17.609734 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.610226 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.610394 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.610923 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.611206 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.611420 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.612082 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.612329 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.613036 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.614204 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.615446 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.615967 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.617109 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.620471 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.620981 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.621515 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.621625 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.622060 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.622592 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.622499 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.622864 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.623123 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.624067 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.624150 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.624442 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.624556 7048 task_exit.go:221] [ 45876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.624889 7048 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0305 03:41:17.625228 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.625247 7048 task_block.go:223] [ 45877] Interrupt queued D0305 03:41:17.627550 7048 task_exit.go:221] [ 45876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.627934 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.631580 7048 task_exit.go:221] [ 45876] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:17.633003 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.633355 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.633658 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.633820 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.634789 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.635299 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:17 executing program 3: D0305 03:41:17.637269 7048 task_block.go:223] [ 45878] Interrupt queued I0305 03:41:17.638276 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.638878 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.639214 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.639307 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.639988 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.640274 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.641119 7048 task_block.go:223] [ 45879] Interrupt queued D0305 03:41:17.643050 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.644429 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.645092 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.645954 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.648374 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.648959 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.649252 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.649333 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.650065 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.650388 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.650884 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.651902 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.652367 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.653235 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.654886 7048 task_exit.go:221] [ 45877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.658335 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.659467 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.659986 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.660059 7048 task_exit.go:221] [ 45877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.660730 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.660904 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.662251 7048 task_exit.go:221] [ 45877] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.664801 7048 task_exit.go:221] [ 45878] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:17 executing program 0: D0305 03:41:17.668130 7048 task_exit.go:221] [ 45878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.668454 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.670118 7048 task_exit.go:221] [ 45878] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.671621 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.672542 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.672955 7048 task_exit.go:221] [ 45879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.672996 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.674021 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 1: D0305 03:41:17.677470 7048 task_exit.go:221] [ 45879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.677916 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:17.679250 7048 task_exit.go:221] [ 45879] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.679601 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.680445 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.680908 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.681530 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 2: add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) D0305 03:41:17.683759 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.684651 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.685094 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.685497 7048 task_block.go:223] [ 45880] Interrupt queued I0305 03:41:17.685964 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.686091 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.686395 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.686397 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.686968 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.687188 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.687197 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} I0305 03:41:17.687275 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.687741 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.688008 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.688203 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.688194 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.688804 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.689311 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.689248 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:17.689765 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.690002 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.689370 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.690637 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.690749 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.690848 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.691406 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.691503 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.691741 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.691810 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.692332 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.692418 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.693420 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:17.697383 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.697919 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.698347 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.698458 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.698809 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.699200 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.699493 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.699492 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.699904 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.699852 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:17.700536 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.700480 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.700889 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.701192 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.701160 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.701913 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.701976 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.702039 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.702202 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.702866 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.703358 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:17.703853 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.709096 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:17.709476 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.709824 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.710029 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.710164 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.710229 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.710577 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.710974 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.711370 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.711518 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.714612 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.715107 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.715335 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.715405 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.716079 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.716431 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.717635 7048 task_block.go:223] [ 45881] Interrupt queued D0305 03:41:17.721794 7048 task_exit.go:221] [ 45880] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.726800 7048 task_exit.go:221] [ 45880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.727137 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.728274 7048 task_exit.go:221] [ 45880] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:17 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x2710}, 0x10) D0305 03:41:17.732232 7048 task_block.go:223] [ 45882] Interrupt queued I0305 03:41:17.734934 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.735862 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.736396 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.736361 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.737120 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:17.737173 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.737259 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.737353 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.738006 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.738535 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.738557 7048 task_block.go:223] [ 45883] Interrupt queued D0305 03:41:17.738625 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.739108 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.739256 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.739506 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.739561 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.739939 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.740322 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.740566 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.744075 7048 task_exit.go:221] [ 45881] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.744246 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:17.745161 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.745228 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.745831 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.746058 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.746241 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.746242 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.747196 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.747149 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.747700 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.749226 7048 task_exit.go:221] [ 45881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.749523 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.751104 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.751267 7048 task_exit.go:221] [ 45881] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.752253 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.753016 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.753882 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 0: D0305 03:41:17.762142 7048 task_exit.go:221] [ 45882] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.763031 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.764196 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.764482 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.765460 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.765459 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.765896 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.766165 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.766201 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:17.766671 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.767484 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.767630 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.767716 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.767973 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.768617 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.768762 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:17.769018 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.769144 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.769122 7048 task_exit.go:221] [ 45882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.769588 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:17.770046 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.770048 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:17.770232 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.770802 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.771811 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.772664 7048 task_exit.go:221] [ 45882] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.772769 7048 task_block.go:223] [ 45884] Interrupt queued D0305 03:41:17.775083 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.776245 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.776585 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.777591 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.778156 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.778728 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.779058 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.779181 7048 task_block.go:223] [ 1] Interrupt queued 03:41:17 executing program 1: D0305 03:41:17.779815 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.780117 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.785413 7048 task_block.go:223] [ 45884] Interrupt queued D0305 03:41:17.785494 7048 task_block.go:223] [ 45884] Interrupt queued D0305 03:41:17.785755 7048 task_exit.go:221] [ 45883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.786341 7048 task_signals.go:189] [ 45884] Signal 9: terminating thread group D0305 03:41:17.786344 7048 task_block.go:223] [ 45885] Interrupt queued D0305 03:41:17.786861 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.786474 7048 task_exit.go:221] [ 45883] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.787736 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:17.787826 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45883, TID: 45884, fault addr: 0x0 D0305 03:41:17.788224 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.788590 7048 task_exit.go:221] [ 45884] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.788929 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.792579 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.793484 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:17.793885 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.794011 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.794559 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.794995 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.795107 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.794888 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.795605 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.795825 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.797655 7048 task_exit.go:221] [ 45884] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.797946 7048 task_exit.go:221] [ 45884] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.798257 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:17.798832 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.799622 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.799596 7048 task_exit.go:221] [ 45883] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.800151 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.801206 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.802035 7048 task_block.go:223] [ 45886] Interrupt queued 03:41:17 executing program 2: I0305 03:41:17.805692 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.806245 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.806586 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.806683 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.807408 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.807649 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.810237 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:17.810958 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.811291 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.811678 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.811845 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.812227 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.812365 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.813001 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.813175 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.813253 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.819492 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.820553 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.820860 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.821184 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.821580 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.821672 7048 task_block.go:223] [ 45887] Interrupt queued D0305 03:41:17.822024 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.822481 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.822431 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.823597 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.823857 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.825081 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.826126 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.826756 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.827717 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.829939 7048 task_block.go:223] [ 45888] Interrupt queued I0305 03:41:17.831351 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.831907 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.832237 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.832373 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.832954 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.833186 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.835706 7048 task_exit.go:221] [ 45886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.840798 7048 task_exit.go:221] [ 45886] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.841241 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.842268 7048 task_block.go:223] [ 45887] Interrupt queued D0305 03:41:17.842566 7048 task_exit.go:221] [ 45886] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.842315 7048 task_block.go:223] [ 45887] Interrupt queued D0305 03:41:17.843338 7048 task_exit.go:221] [ 45885] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.844162 7048 task_exit.go:221] [ 45885] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.844762 7048 task_signals.go:189] [ 45887] Signal 9: terminating thread group I0305 03:41:17.845753 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45885, TID: 45887, fault addr: 0x0 D0305 03:41:17.846183 7048 task_exit.go:221] [ 45887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.846350 7048 task_block.go:223] [ 45889] Interrupt queued 03:41:17 executing program 0: socketpair(0x25, 0x1, 0x8, &(0x7f0000000080)) I0305 03:41:17.849330 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.849841 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.850137 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.850287 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.850937 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.851193 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.851582 7048 task_exit.go:221] [ 45887] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.851917 7048 task_exit.go:221] [ 45887] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.852243 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.852587 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.852856 7048 task_exit.go:221] [ 45885] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.853420 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.854008 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.854847 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 3: mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0) I0305 03:41:17.859511 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.860021 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.860290 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.860293 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.860326 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.860635 7048 task_exit.go:221] [ 45888] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.861096 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.861158 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.861390 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.862007 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.862988 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.863814 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.864682 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.864803 7048 task_exit.go:221] [ 45888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.865157 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.865147 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.866269 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.866564 7048 task_exit.go:221] [ 45888] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.868131 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.868990 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.869467 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:17.869813 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.870386 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.870309 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.870563 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.870718 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.871445 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.871817 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:17 executing program 1: gettid() D0305 03:41:17.875985 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.877069 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.877602 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.878424 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.879793 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.879950 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.880369 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.880740 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.880797 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.880936 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.881457 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.881460 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.881760 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.881815 7048 task_exit.go:221] [ 45889] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.882174 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.882891 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.883991 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.884362 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.885198 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.886263 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.886732 7048 task_exit.go:221] [ 45889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.887283 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:17.887502 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.888038 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.888150 7048 task_exit.go:221] [ 45889] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.888732 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.889976 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.890604 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.890874 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.891252 7048 task_block.go:223] [ 1] Interrupt queued 03:41:17 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='}'], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) write$binfmt_elf32(r0, &(0x7f00000009c0)=ANY=[@ANYBLOB="03"], 0x1) recvmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) D0305 03:41:17.892048 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.892381 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.893957 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.894875 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.895271 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.896015 7048 task_block.go:223] [ 45890] Interrupt queued D0305 03:41:17.896327 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.900054 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.900471 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.900479 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.900734 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.900782 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.901549 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.901948 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.902128 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.902184 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.902951 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.907194 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.907706 7048 task_block.go:223] [ 45891] Interrupt queued D0305 03:41:17.908296 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.908688 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.909599 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.910288 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.910830 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.911108 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.911142 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.911796 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.912067 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.913540 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.914648 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.915172 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.916017 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.918962 7048 task_block.go:223] [ 45892] Interrupt queued I0305 03:41:17.920420 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.920948 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.921363 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.921613 7048 task_block.go:223] [ 45893] Interrupt queued D0305 03:41:17.921547 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.922811 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.923078 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:17.930595 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.931122 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.931377 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.931462 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.932096 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.932388 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.932956 7048 task_block.go:223] [ 45894] Interrupt queued D0305 03:41:17.934133 7048 task_block.go:223] [ 45893] Interrupt queued D0305 03:41:17.934186 7048 task_block.go:223] [ 45893] Interrupt queued D0305 03:41:17.934671 7048 task_exit.go:221] [ 45890] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.935083 7048 task_signals.go:189] [ 45893] Signal 9: terminating thread group D0305 03:41:17.935823 7048 task_exit.go:221] [ 45890] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:17.935788 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45890, TID: 45893, fault addr: 0x0 D0305 03:41:17.936536 7048 task_exit.go:221] [ 45893] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.941672 7048 task_block.go:223] [ 45895] Interrupt queued D0305 03:41:17.944620 7048 task_exit.go:221] [ 45893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.945035 7048 task_exit.go:221] [ 45893] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.945418 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:17.946229 7048 task_exit.go:221] [ 45890] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.946814 7048 parameters.go:238] Clock(Monotonic): error: -414 ns, adjusted frequency from 2299774792 Hz to 2299773564 Hz D0305 03:41:17.947151 7048 parameters.go:238] Clock(Realtime): error: 17 ns, adjusted frequency from 2299774941 Hz to 2299774494 Hz D0305 03:41:17.947197 7048 task_block.go:223] [ 45896] Interrupt queued D0305 03:41:17.947344 7048 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9823764902440667 monotonicBaseRef:945000229035 monotonicFrequency:2299773564 realtimeReady:1 realtimeBaseCycles:9823764903231585 realtimeBaseRef:1583379677947143723 realtimeFrequency:2299774494} D0305 03:41:17.949181 7048 task_block.go:223] [ 45894] Interrupt queued D0305 03:41:17.949347 7048 task_block.go:223] [ 45894] Interrupt queued D0305 03:41:17.949629 7048 task_exit.go:221] [ 45891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.950022 7048 task_signals.go:189] [ 45894] Signal 9: terminating thread group I0305 03:41:17.950427 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45891, TID: 45894, fault addr: 0x0 D0305 03:41:17.950580 7048 task_exit.go:221] [ 45891] Transitioning from exit state TaskExitInitiated to TaskExitZombie 03:41:17 executing program 0: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x1000f4) I0305 03:41:17.950878 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.950988 7048 task_exit.go:221] [ 45894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.951712 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.952098 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.952214 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.952868 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.953076 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.954769 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.955659 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.956165 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.957130 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.958488 7048 task_exit.go:221] [ 45894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.958811 7048 task_exit.go:221] [ 45894] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.959183 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:17.959567 7048 task_exit.go:221] [ 45891] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.961710 7048 task_block.go:223] [ 45896] Interrupt queued D0305 03:41:17.961739 7048 task_block.go:223] [ 45896] Interrupt queued D0305 03:41:17.962256 7048 task_exit.go:221] [ 45892] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.962222 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.962702 7048 task_signals.go:189] [ 45896] Signal 9: terminating thread group D0305 03:41:17.963065 7048 task_exit.go:221] [ 45892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.963344 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:17.963673 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45892, TID: 45896, fault addr: 0x0 D0305 03:41:17.964002 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.964184 7048 task_exit.go:221] [ 45896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:17.964654 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:17 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280), 0x2a7) D0305 03:41:17.969587 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.970477 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.970505 7048 task_exit.go:221] [ 45896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:17.970967 7048 task_exit.go:221] [ 45896] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:17.970971 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.971231 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:17.971921 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.972251 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.972829 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.973031 7048 task_exit.go:221] [ 45892] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:17.973032 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.973327 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.973756 7048 task_block.go:223] [ 45897] Interrupt queued D0305 03:41:17.973986 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.974220 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:17.974451 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.974521 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.975154 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.975469 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:17 executing program 1: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) creat(0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) sendmmsg(r1, &(0x7f0000007e00), 0x400000000000058, 0x0) D0305 03:41:17.980516 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.981504 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.982048 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.982749 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:17.985211 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.985697 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.986069 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.986182 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.986178 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.987041 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.987180 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:17.987453 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.987997 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.988623 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.989079 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:17.989595 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.990087 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.990902 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:17.993187 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:17.993913 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:17.994398 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:17.995266 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:17.995312 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:17.995812 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:17.996112 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.996249 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:17.996841 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:17.997128 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:17.997920 7048 task_block.go:223] [ 45898] Interrupt queued D0305 03:41:17.998314 7048 task_block.go:223] [ 45899] Interrupt queued D0305 03:41:18.001597 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.002739 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.003154 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.004069 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.005584 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.006053 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.006382 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.006484 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.007140 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.007443 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.012808 7048 task_block.go:223] [ 45897] Interrupt queued D0305 03:41:18.012983 7048 task_block.go:223] [ 45897] Interrupt queued D0305 03:41:18.013272 7048 task_block.go:223] [ 45899] Interrupt queued D0305 03:41:18.013432 7048 task_block.go:223] [ 45899] Interrupt queued D0305 03:41:18.013783 7048 task_signals.go:189] [ 45897] Signal 9: terminating thread group D0305 03:41:18.013822 7048 task_exit.go:221] [ 45895] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.014483 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45895, TID: 45897, fault addr: 0x0 D0305 03:41:18.014488 7048 task_signals.go:189] [ 45899] Signal 9: terminating thread group D0305 03:41:18.015092 7048 task_exit.go:221] [ 45897] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.015707 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.015975 7048 task_exit.go:221] [ 45895] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:18.015862 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45895, TID: 45899, fault addr: 0x0 D0305 03:41:18.016709 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.017154 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.017348 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.018044 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.018365 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.018400 7048 task_exit.go:221] [ 45899] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.019324 7048 task_exit.go:221] [ 45897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.019701 7048 task_exit.go:221] [ 45897] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.020171 7048 task_block.go:223] [ 45900] Interrupt queued D0305 03:41:18.029946 7048 task_exit.go:221] [ 45899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.030299 7048 task_exit.go:221] [ 45899] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.030850 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.031320 7048 task_exit.go:221] [ 45895] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.033343 7048 task_block.go:223] [ 45901] Interrupt queued D0305 03:41:18.034800 7048 task_block.go:223] [ 45902] Interrupt queued 03:41:18 executing program 2: timerfd_create(0x5, 0x0) I0305 03:41:18.035957 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.036561 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.036875 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.036981 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.037712 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.038005 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.044077 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.045010 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.045371 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.045967 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.046251 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.046424 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.046694 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.046722 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.047402 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.047651 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.052457 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.053396 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.053743 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.054657 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.054945 7048 task_block.go:223] [ 45903] Interrupt queued I0305 03:41:18.056127 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.057010 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.057340 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.057472 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.057640 7048 task_block.go:223] [ 45904] Interrupt queued D0305 03:41:18.058223 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.058201 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.058939 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.059318 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.059903 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.060511 7048 task_block.go:223] [ 45902] Interrupt queued D0305 03:41:18.060447 7048 task_block.go:223] [ 45902] Interrupt queued D0305 03:41:18.060586 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.060981 7048 task_exit.go:221] [ 45898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.061412 7048 task_signals.go:189] [ 45902] Signal 9: terminating thread group I0305 03:41:18.061842 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45898, TID: 45902, fault addr: 0x0 D0305 03:41:18.062021 7048 task_exit.go:221] [ 45898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.062689 7048 task_exit.go:221] [ 45902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.070435 7048 task_exit.go:221] [ 45902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.070796 7048 task_exit.go:221] [ 45902] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.071139 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:18.071649 7048 task_exit.go:221] [ 45898] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:18 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) sendfile(r0, r0, 0x0, 0x8080fffffffe) creat(&(0x7f0000000240)='./bus\x00', 0x0) I0305 03:41:18.077036 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.077664 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.077879 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.078386 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.079038 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.079340 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.079571 7048 task_block.go:223] [ 45903] Interrupt queued D0305 03:41:18.079723 7048 task_block.go:223] [ 45903] Interrupt queued D0305 03:41:18.080029 7048 task_exit.go:221] [ 45900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.080434 7048 task_signals.go:189] [ 45903] Signal 9: terminating thread group I0305 03:41:18.080796 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45900, TID: 45903, fault addr: 0x0 D0305 03:41:18.080889 7048 task_exit.go:221] [ 45900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.081438 7048 task_exit.go:221] [ 45903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.083583 7048 task_block.go:223] [ 45905] Interrupt queued D0305 03:41:18.084957 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.086105 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.086550 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.087532 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.088238 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.088641 7048 task_block.go:223] [ 45906] Interrupt queued D0305 03:41:18.088790 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.089257 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.089294 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.089692 7048 task_exit.go:221] [ 45903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.090002 7048 task_exit.go:221] [ 45903] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.090472 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 I0305 03:41:18.093517 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.093973 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:18.100951 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.101297 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.101531 7048 task_exit.go:221] [ 45900] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:18.103644 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.103727 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.104702 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.105119 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.105178 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.105073 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.105764 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.105999 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.105909 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.106393 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.106528 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.106799 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.106712 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.107689 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.107661 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.108286 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.108651 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:18.108983 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler 03:41:18 executing program 3: socketpair(0x1a, 0x0, 0x0, &(0x7f0000000040)) D0305 03:41:18.110451 7048 task_block.go:223] [ 45907] Interrupt queued D0305 03:41:18.113726 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.113886 7048 task_block.go:223] [ 45904] Interrupt queued D0305 03:41:18.113889 7048 task_block.go:223] [ 45904] Interrupt queued D0305 03:41:18.114302 7048 task_block.go:223] [ 45906] Interrupt queued D0305 03:41:18.114439 7048 task_block.go:223] [ 45906] Interrupt queued D0305 03:41:18.114761 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.114915 7048 task_exit.go:221] [ 45901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.114868 7048 task_signals.go:189] [ 45904] Signal 9: terminating thread group D0305 03:41:18.115398 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.115385 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:18.115819 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45901, TID: 45904, fault addr: 0x0 D0305 03:41:18.115689 7048 task_signals.go:189] [ 45906] Signal 9: terminating thread group D0305 03:41:18.116051 7048 task_exit.go:221] [ 45901] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.116391 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.116852 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:18.117131 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45901, TID: 45906, fault addr: 0x0 D0305 03:41:18.117323 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.117206 7048 task_exit.go:221] [ 45904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.118382 7048 task_exit.go:221] [ 45906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.118534 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.119364 7048 task_exit.go:221] [ 45904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.119752 7048 task_exit.go:221] [ 45904] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:18.121121 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.121751 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.121978 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.122091 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.122911 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.123185 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.123180 7048 task_block.go:223] [ 45907] Interrupt queued D0305 03:41:18.123263 7048 task_block.go:223] [ 45907] Interrupt queued D0305 03:41:18.123864 7048 task_exit.go:221] [ 45905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.124722 7048 task_signals.go:189] [ 45907] Signal 9: terminating thread group D0305 03:41:18.124835 7048 task_exit.go:221] [ 45905] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:18.125888 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45905, TID: 45907, fault addr: 0x0 D0305 03:41:18.126292 7048 task_exit.go:221] [ 45907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.126874 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.127357 7048 task_exit.go:221] [ 45906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.127752 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.127831 7048 task_exit.go:221] [ 45906] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.128436 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.128650 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:18.129247 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.129683 7048 task_exit.go:221] [ 45901] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:18 executing program 1: clock_gettime(0x7, &(0x7f0000000200)) D0305 03:41:18.134196 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.134646 7048 task_exit.go:221] [ 45907] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.135103 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.135025 7048 task_exit.go:221] [ 45907] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.135764 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.136053 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.136635 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.136714 7048 task_exit.go:221] [ 45905] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.139650 7048 task_block.go:223] [ 45908] Interrupt queued 03:41:18 executing program 2: r0 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) sendfile(r0, r0, &(0x7f00000001c0), 0x0) I0305 03:41:18.142810 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.143368 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.143668 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.143913 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.144681 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.144950 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.148332 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.149368 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.149556 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.149820 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.150522 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.150749 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.150830 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.151999 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.158103 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.158625 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.158993 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.159450 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.159431 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.159509 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.159391 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.160046 7048 task_block.go:223] [ 45909] Interrupt queued D0305 03:41:18.160485 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.160678 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.160559 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.160838 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.161217 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.161663 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.161951 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.168080 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.168931 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.169247 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.169546 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.170084 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.170697 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.171239 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.172024 7048 task_block.go:223] [ 45910] Interrupt queued D0305 03:41:18.172167 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.178378 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.178815 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.179071 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.179098 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.179665 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.179985 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.186703 7048 task_block.go:223] [ 45911] Interrupt queued D0305 03:41:18.195857 7048 task_block.go:223] [ 45912] Interrupt queued I0305 03:41:18.198591 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.199262 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.199652 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.199780 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:18.200063 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.200371 7048 task_block.go:223] [ 45911] Interrupt queued D0305 03:41:18.200776 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.200583 7048 task_block.go:223] [ 45911] Interrupt queued D0305 03:41:18.200915 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.201777 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.201176 7048 task_block.go:223] [ 45913] Interrupt queued D0305 03:41:18.201045 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.201922 7048 task_signals.go:189] [ 45911] Signal 9: terminating thread group D0305 03:41:18.202336 7048 task_exit.go:221] [ 45909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.203060 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:18.203124 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45909, TID: 45911, fault addr: 0x0 D0305 03:41:18.203314 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.203445 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.204070 7048 task_exit.go:221] [ 45911] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.204608 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:18.204858 7048 task_exit.go:221] [ 45909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.204890 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:18.206354 7048 task_block.go:223] [ 45914] Interrupt queued D0305 03:41:18.206392 7048 task_block.go:223] [ 45910] Interrupt queued D0305 03:41:18.206424 7048 task_block.go:223] [ 45910] Interrupt queued D0305 03:41:18.207259 7048 task_block.go:223] [ 45912] Interrupt queued D0305 03:41:18.207454 7048 task_block.go:223] [ 45912] Interrupt queued D0305 03:41:18.208068 7048 task_signals.go:189] [ 45910] Signal 9: terminating thread group D0305 03:41:18.208111 7048 task_exit.go:221] [ 45908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.208834 7048 task_signals.go:189] [ 45912] Signal 9: terminating thread group I0305 03:41:18.209152 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45908, TID: 45910, fault addr: 0x0 D0305 03:41:18.209792 7048 task_exit.go:221] [ 45910] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.209767 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45908, TID: 45912, fault addr: 0x0 D0305 03:41:18.210395 7048 task_exit.go:221] [ 45912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.211470 7048 task_exit.go:221] [ 45908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.212335 7048 task_exit.go:221] [ 45910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.212613 7048 task_exit.go:221] [ 45910] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.213700 7048 task_exit.go:221] [ 45911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.214039 7048 task_exit.go:221] [ 45911] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.214370 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 I0305 03:41:18.216141 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.216667 7048 task_exit.go:221] [ 45909] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.217717 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.218073 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.218181 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.219050 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.219403 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:18 executing program 3: open(0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000001c0), 0x0) setns(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RLOPEN(0xffffffffffffffff, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./bus\x00', 0x14917e, 0x0) write$binfmt_aout(r0, 0x0, 0x0) I0305 03:41:18.223369 7048 watchdog.go:277] Watchdog starting loop, tasks: 143, discount: 0s D0305 03:41:18.223427 7048 task_exit.go:221] [ 45912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.223894 7048 task_exit.go:221] [ 45912] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.224632 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:18.225622 7048 task_exit.go:221] [ 45908] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.226955 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.227905 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.228246 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.228891 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} 03:41:18 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0xe00) D0305 03:41:18.229597 7048 task_block.go:223] [ 45915] Interrupt queued D0305 03:41:18.234436 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.235455 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.235874 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.236432 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.236893 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.237299 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.236981 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.237429 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.238360 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.238620 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.242691 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.243384 7048 task_block.go:223] [ 45915] Interrupt queued D0305 03:41:18.243484 7048 task_block.go:223] [ 45915] Interrupt queued D0305 03:41:18.243655 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.243759 7048 task_exit.go:221] [ 45913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.243805 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.244375 7048 task_signals.go:189] [ 45915] Signal 9: terminating thread group D0305 03:41:18.244566 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.244560 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.244773 7048 task_block.go:223] [ 45916] Interrupt queued I0305 03:41:18.244680 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45913, TID: 45915, fault addr: 0x0 D0305 03:41:18.245112 7048 task_exit.go:221] [ 45913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.245347 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.245685 7048 task_exit.go:221] [ 45915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.245361 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.247275 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.252292 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.252843 7048 task_exit.go:221] [ 45915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.253240 7048 task_exit.go:221] [ 45915] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.253460 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.253660 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:18.254377 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.255068 7048 task_exit.go:221] [ 45913] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.255264 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.256686 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.257246 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.257498 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.257564 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.258442 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.258791 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.261470 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 03:41:18 executing program 1: creat(&(0x7f00000002c0)='./bus\x00', 0x0) D0305 03:41:18.262601 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.263140 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.264000 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.272395 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.273465 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.273725 7048 task_block.go:223] [ 45916] Interrupt queued D0305 03:41:18.273901 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.273798 7048 task_block.go:223] [ 45916] Interrupt queued D0305 03:41:18.274284 7048 task_exit.go:221] [ 45914] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.274819 7048 task_signals.go:189] [ 45916] Signal 9: terminating thread group D0305 03:41:18.274949 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.275859 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45914, TID: 45916, fault addr: 0x0 D0305 03:41:18.276525 7048 task_exit.go:221] [ 45914] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:18.276880 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.277162 7048 task_block.go:223] [ 45917] Interrupt queued D0305 03:41:18.277186 7048 task_exit.go:221] [ 45916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.277984 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.278309 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.278523 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.279169 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.279418 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.280687 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.281866 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.282363 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.283155 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.284468 7048 task_exit.go:221] [ 45916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.284816 7048 task_exit.go:221] [ 45916] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.285420 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.285847 7048 task_exit.go:221] [ 45914] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:18.287009 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.287562 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.287791 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.287916 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:18.288183 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.288472 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:18.288736 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.288970 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.289628 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 03:41:18 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, 0x10) D0305 03:41:18.290543 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.291291 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.292269 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.294153 7048 task_block.go:223] [ 45918] Interrupt queued I0305 03:41:18.297572 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.298179 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.298536 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.298683 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.299302 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.299674 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:18.308495 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.309414 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.309884 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.309928 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.310206 7048 task_block.go:223] [ 45919] Interrupt queued I0305 03:41:18.310349 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.310734 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.310863 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.311146 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.311341 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.312148 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.312609 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.312197 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.313557 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.313746 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:18.314034 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:18.314727 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.315220 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.316284 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.319102 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.320068 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.320472 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.321333 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.321803 7048 task_block.go:223] [ 45920] Interrupt queued D0305 03:41:18.323857 7048 task_block.go:223] [ 45921] Interrupt queued D0305 03:41:18.326308 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.327256 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.327781 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.328655 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.328849 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.329363 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.329659 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.329842 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:18.330025 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.330415 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:18.330747 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.331043 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.339089 7048 task_block.go:223] [ 45922] Interrupt queued D0305 03:41:18.343309 7048 task_block.go:223] [ 45923] Interrupt queued I0305 03:41:18.346327 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.346872 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.347191 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.347352 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.348330 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.348616 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.352907 7048 task_block.go:223] [ 45919] Interrupt queued D0305 03:41:18.353367 7048 task_block.go:223] [ 45922] Interrupt queued D0305 03:41:18.353340 7048 task_block.go:223] [ 45919] Interrupt queued D0305 03:41:18.353532 7048 task_block.go:223] [ 45922] Interrupt queued D0305 03:41:18.353659 7048 task_exit.go:221] [ 45917] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.353933 7048 task_block.go:223] [ 45920] Interrupt queued D0305 03:41:18.356926 7048 task_block.go:223] [ 45923] Interrupt queued D0305 03:41:18.357021 7048 task_signals.go:189] [ 45922] Signal 9: terminating thread group D0305 03:41:18.353972 7048 task_block.go:223] [ 45920] Interrupt queued D0305 03:41:18.357135 7048 task_signals.go:189] [ 45919] Signal 9: terminating thread group D0305 03:41:18.357441 7048 task_block.go:223] [ 45923] Interrupt queued D0305 03:41:18.358269 7048 task_exit.go:221] [ 45918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.359123 7048 task_block.go:223] [ 45924] Interrupt queued D0305 03:41:18.363773 7048 task_signals.go:189] [ 45923] Signal 9: terminating thread group I0305 03:41:18.363962 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45917, TID: 45919, fault addr: 0x0 D0305 03:41:18.364097 7048 task_signals.go:189] [ 45920] Signal 9: terminating thread group D0305 03:41:18.364873 7048 task_exit.go:221] [ 45917] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.365156 7048 task_block.go:223] [ 45925] Interrupt queued D0305 03:41:18.365963 7048 task_exit.go:221] [ 45919] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.366213 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45917, TID: 45922, fault addr: 0x0 D0305 03:41:18.366642 7048 task_exit.go:221] [ 45918] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:18.366785 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45918, TID: 45923, fault addr: 0x0 I0305 03:41:18.367248 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45918, TID: 45920, fault addr: 0x0 D0305 03:41:18.367201 7048 task_exit.go:221] [ 45922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.368274 7048 task_exit.go:221] [ 45923] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.369009 7048 task_exit.go:221] [ 45920] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.370596 7048 task_exit.go:221] [ 45923] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.370947 7048 task_exit.go:221] [ 45923] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.371771 7048 task_exit.go:221] [ 45922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.372236 7048 task_exit.go:221] [ 45922] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.376312 7048 task_exit.go:221] [ 45919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.376774 7048 task_exit.go:221] [ 45919] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.377360 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:18.379345 7048 task_exit.go:221] [ 45920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.379853 7048 task_exit.go:221] [ 45920] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.380758 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:18.381583 7048 task_exit.go:221] [ 45918] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.382626 7048 task_exit.go:221] [ 45917] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:18 executing program 0: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x6100) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) ftruncate(r1, 0x8200) write$cgroup_type(r1, &(0x7f0000000200)='threaded\x00', 0x175d900f) D0305 03:41:18.386342 7048 task_block.go:223] [ 45925] Interrupt queued D0305 03:41:18.386586 7048 task_block.go:223] [ 45925] Interrupt queued D0305 03:41:18.386818 7048 task_exit.go:221] [ 45921] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.386901 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.387257 7048 task_signals.go:189] [ 45925] Signal 9: terminating thread group D0305 03:41:18.387394 7048 task_signals.go:446] [ 1] Notified of signal 23 03:41:18 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) writev(r0, &(0x7f0000001900)=[{&(0x7f0000000380)='5', 0x1}], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r2, 0x0) write$cgroup_int(r1, &(0x7f0000000200), 0xe00) D0305 03:41:18.387759 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.387924 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.388613 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.388914 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:18.389474 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45921, TID: 45925, fault addr: 0x0 D0305 03:41:18.389681 7048 task_block.go:223] [ 45926] Interrupt queued D0305 03:41:18.389674 7048 task_exit.go:221] [ 45921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.390704 7048 task_exit.go:221] [ 45925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.392770 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.394017 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.394686 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.395551 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.396991 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.397662 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.397945 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.398247 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.399181 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.399508 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.399700 7048 task_exit.go:221] [ 45925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.400188 7048 task_exit.go:221] [ 45925] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.400722 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:18.402079 7048 task_exit.go:221] [ 45921] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.404012 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.404469 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.405194 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.405560 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.405688 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.406228 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.406803 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.407183 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} 03:41:18 executing program 1: timer_create(0x0, 0x0, &(0x7f0000044000)) timer_gettime(0x0, &(0x7f0000000140)) D0305 03:41:18.414332 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.414627 7048 task_block.go:223] [ 45926] Interrupt queued D0305 03:41:18.414400 7048 task_block.go:223] [ 45926] Interrupt queued D0305 03:41:18.415189 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.415340 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.415476 7048 task_exit.go:221] [ 45924] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.415980 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.416182 7048 task_signals.go:189] [ 45926] Signal 9: terminating thread group D0305 03:41:18.416402 7048 task_exit.go:221] [ 45924] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.416284 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.417110 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.417227 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45924, TID: 45926, fault addr: 0x0 D0305 03:41:18.417198 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.418013 7048 task_exit.go:221] [ 45926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.418649 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.424698 7048 task_exit.go:221] [ 45926] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.425151 7048 task_exit.go:221] [ 45926] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.425465 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.426105 7048 task_exit.go:221] [ 45924] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.427193 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.428409 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.429185 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.430376 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.431776 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 03:41:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local}, 0x1c) D0305 03:41:18.432907 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.433401 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.434606 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.440713 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.441927 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.442275 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.443065 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.445570 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:18.445550 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.446443 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.446658 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.446770 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.446727 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.447408 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.447625 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.447572 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.447772 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.448358 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.449491 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.448571 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.450025 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.448613 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.450699 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.450693 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.452503 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.453013 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.453052 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.453318 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.453592 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.453806 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:18.454107 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:18.454184 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.455088 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.461997 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.462537 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.462893 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.462950 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.463133 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.463664 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.464067 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.464037 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.464561 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.465483 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.470660 7048 task_block.go:223] [ 45927] Interrupt queued I0305 03:41:18.472145 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.473154 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.473439 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.473643 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.474545 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.474737 7048 task_block.go:223] [ 45928] Interrupt queued D0305 03:41:18.474925 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.477895 7048 task_block.go:223] [ 45929] Interrupt queued I0305 03:41:18.482248 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.482766 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.483031 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.483166 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.484003 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.484236 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.487655 7048 task_block.go:223] [ 45930] Interrupt queued I0305 03:41:18.494058 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.494614 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.494983 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.495087 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.495766 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.496077 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.500434 7048 task_block.go:223] [ 45931] Interrupt queued D0305 03:41:18.505985 7048 task_block.go:223] [ 45932] Interrupt queued D0305 03:41:18.507446 7048 task_block.go:223] [ 45933] Interrupt queued D0305 03:41:18.519632 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20000200 ip=43022e access=rw- err=operation not permitted D0305 03:41:18.520093 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.520285 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.520483 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.520617 7048 task_log.go:88] [ 45927] Eflags = 0000000000010246 D0305 03:41:18.520787 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.520963 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.521114 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.521363 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.521677 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.521894 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.522034 7048 task_log.go:88] [ 45927] R10 = 00000000007303c8 D0305 03:41:18.522144 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 D0305 03:41:18.522244 7048 task_log.go:88] [ 45927] R12 = 0000000000000002 D0305 03:41:18.522491 7048 task_log.go:88] [ 45927] R13 = 00000000004a846f D0305 03:41:18.522657 7048 task_log.go:88] [ 45927] R14 = 0000000000000002 D0305 03:41:18.522856 7048 task_log.go:88] [ 45927] R15 = 00007f055206e640 D0305 03:41:18.522983 7048 task_log.go:88] [ 45927] R8 = 0000000000000000 D0305 03:41:18.523118 7048 task_log.go:88] [ 45927] R9 = 0000000000000000 D0305 03:41:18.523417 7048 task_log.go:88] [ 45927] Rax = 0000000000000030 D0305 03:41:18.523647 7048 task_log.go:88] [ 45927] Rbp = 0000000000000768 D0305 03:41:18.523874 7048 task_log.go:88] [ 45927] Rbx = 0000000000000002 D0305 03:41:18.524049 7048 task_log.go:88] [ 45927] Rcx = 0000000000000000 D0305 03:41:18.524227 7048 task_log.go:88] [ 45927] Rdi = 0000000020000200 D0305 03:41:18.524432 7048 task_log.go:88] [ 45927] Rdx = 0000000000000002 D0305 03:41:18.524578 7048 task_log.go:88] [ 45927] Rip = 000000000043022e D0305 03:41:18.524793 7048 task_log.go:88] [ 45927] Rsi = 00000000004a846f D0305 03:41:18.524938 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e090 D0305 03:41:18.524928 7048 task_block.go:223] [ 45934] Interrupt queued D0305 03:41:18.525130 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.525728 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.525914 7048 task_log.go:122] [ 45927] 7f055206e090: 01 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.526127 7048 task_log.go:122] [ 45927] 7f055206e0a0: 00 00 00 00 00 00 00 00 40 e6 06 52 05 7f 00 00 D0305 03:41:18.526355 7048 task_log.go:122] [ 45927] 7f055206e0b0: 30 e6 06 52 05 7f 00 00 6f 84 4a 00 00 00 00 00 D0305 03:41:18.526838 7048 task_log.go:122] [ 45927] 7f055206e0c0: 58 e7 06 52 05 7f 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:18.527020 7048 task_log.go:122] [ 45927] 7f055206e0d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0305 03:41:18.527175 7048 task_log.go:122] [ 45927] 7f055206e0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.527310 7048 task_log.go:122] [ 45927] 7f055206e0f0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:18.527542 7048 task_log.go:122] [ 45927] 7f055206e100: c0 eb 06 52 05 7f 00 00 e0 ea 06 52 05 7f 00 00 D0305 03:41:18.527694 7048 task_log.go:122] [ 45927] 7f055206e110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.528009 7048 task_log.go:122] [ 45927] 7f055206e120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.528276 7048 task_log.go:122] [ 45927] 7f055206e130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0305 03:41:18.528521 7048 task_log.go:122] [ 45927] 7f055206e140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.528632 7048 task_log.go:122] [ 45927] 7f055206e150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0305 03:41:18.528774 7048 task_log.go:122] [ 45927] 7f055206e160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.529094 7048 task_log.go:122] [ 45927] 7f055206e170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.529253 7048 task_log.go:122] [ 45927] 7f055206e180: 00 00 00 00 05 7f 00 00 0b 00 00 00 00 00 00 00 D0305 03:41:18.529396 7048 task_log.go:122] [ 45927] 7f055206e190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:18.529704 7048 task_log.go:122] [ 45927] 7f055206e1a0: 60 ec 06 52 05 7f 00 00 80 eb 06 52 05 7f 00 00 D0305 03:41:18.529877 7048 task_log.go:122] [ 45927] 7f055206e1b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.530102 7048 task_log.go:122] [ 45927] 7f055206e1c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.530258 7048 task_log.go:122] [ 45927] 7f055206e1d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:18.530151 7048 task_block.go:223] [ 45933] Interrupt queued D0305 03:41:18.530231 7048 task_block.go:223] [ 45933] Interrupt queued D0305 03:41:18.530501 7048 task_log.go:122] [ 45927] 7f055206e1e0: 30 e8 06 52 05 7f 00 00 70 e7 06 52 05 7f 00 00 D0305 03:41:18.530792 7048 task_exit.go:221] [ 45929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.531056 7048 task_log.go:122] [ 45927] 7f055206e1f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.531247 7048 task_signals.go:189] [ 45933] Signal 9: terminating thread group D0305 03:41:18.531394 7048 task_log.go:122] [ 45927] 7f055206e200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.532010 7048 task_log.go:122] [ 45927] 7f055206e210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:18.531932 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45929, TID: 45933, fault addr: 0x0 D0305 03:41:18.532523 7048 task_log.go:122] [ 45927] 7f055206e220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.531978 7048 task_exit.go:221] [ 45929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.532852 7048 task_log.go:122] [ 45927] 7f055206e230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.533400 7048 task_log.go:122] [ 45927] 7f055206e240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.533710 7048 task_log.go:122] [ 45927] 7f055206e250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.533882 7048 task_exit.go:221] [ 45933] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.533913 7048 task_log.go:122] [ 45927] 7f055206e260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.534517 7048 task_log.go:122] [ 45927] 7f055206e270: 00 00 00 00 00 00 00 00 8e 02 43 00 00 00 00 00 D0305 03:41:18.534815 7048 task_log.go:122] [ 45927] 7f055206e280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.535077 7048 task_log.go:122] [ 45927] 7f055206e290: 00 00 00 00 00 00 00 00 30 e8 06 52 05 7f 00 00 D0305 03:41:18.535237 7048 task_log.go:122] [ 45927] 7f055206e2a0: 20 e8 06 52 05 7f 00 00 25 8e 4a 00 00 00 00 00 D0305 03:41:18.535489 7048 task_log.go:122] [ 45927] 7f055206e2b0: 98 e9 06 52 05 7f 00 00 37 8e 4a 00 00 00 00 00 D0305 03:41:18.535615 7048 task_log.go:122] [ 45927] 7f055206e2c0: 40 d1 4d 00 00 00 00 00 1e 12 42 00 00 00 00 00 D0305 03:41:18.535780 7048 task_log.go:122] [ 45927] 7f055206e2d0: fc e2 06 52 05 7f 00 00 01 00 00 00 00 00 00 00 D0305 03:41:18.536067 7048 task_log.go:122] [ 45927] 7f055206e2e0: e8 e7 06 52 05 7f 00 00 03 00 00 00 00 00 00 00 D0305 03:41:18.536262 7048 task_log.go:122] [ 45927] 7f055206e2f0: 12 00 00 00 0a 00 00 00 e7 e7 06 52 05 7f 00 00 D0305 03:41:18.536376 7048 task_log.go:122] [ 45927] 7f055206e300: 00 00 00 00 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.536498 7048 task_log.go:122] [ 45927] 7f055206e310: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.536628 7048 task_log.go:122] [ 45927] 7f055206e320: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.536758 7048 task_log.go:122] [ 45927] 7f055206e330: 00 00 00 00 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.536979 7048 task_log.go:122] [ 45927] 7f055206e340: 20 00 00 00 0a 00 00 00 01 00 00 00 05 7f 00 00 D0305 03:41:18.537210 7048 task_log.go:122] [ 45927] 7f055206e350: 12 00 00 00 00 00 00 00 00 e4 06 52 05 7f 00 00 D0305 03:41:18.537384 7048 task_log.go:122] [ 45927] 7f055206e360: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.537583 7048 task_log.go:122] [ 45927] 7f055206e370: 13 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.537845 7048 task_log.go:122] [ 45927] 7f055206e380: 00 00 00 00 05 7f 00 00 3b 8e 4a 00 00 00 00 00 D0305 03:41:18.537975 7048 task_log.go:122] [ 45927] 7f055206e390: 20 e7 06 52 05 7f 00 00 30 e4 06 52 05 7f 00 00 D0305 03:41:18.538144 7048 task_log.go:122] [ 45927] 7f055206e3a0: 02 00 00 00 00 00 00 00 50 e4 06 52 05 7f 00 00 D0305 03:41:18.538319 7048 task_log.go:122] [ 45927] 7f055206e3b0: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.538518 7048 task_log.go:122] [ 45927] 7f055206e3c0: 06 00 00 00 00 00 00 00 18 00 00 00 30 00 00 00 D0305 03:41:18.538728 7048 task_log.go:122] [ 45927] 7f055206e3d0: 10 e4 06 52 05 7f 00 00 10 e4 06 52 05 7f 00 00 D0305 03:41:18.538866 7048 task_log.go:122] [ 45927] 7f055206e3e0: ff 03 00 00 00 00 00 00 dd 8e 4a 00 00 00 00 00 D0305 03:41:18.539065 7048 task_log.go:122] [ 45927] 7f055206e3f0: 78 e5 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.539198 7048 task_log.go:122] [ 45927] 7f055206e400: 90 e5 06 52 05 7f 00 00 56 cb 42 00 00 00 00 00 D0305 03:41:18.539432 7048 task_log.go:122] [ 45927] 7f055206e410: 01 80 ad fb 05 7f 00 00 90 e5 06 52 05 7f 00 00 D0305 03:41:18.539604 7048 task_log.go:122] [ 45927] 7f055206e420: 90 e5 06 52 05 7f 00 00 90 e5 06 52 05 7f 00 00 D0305 03:41:18.539717 7048 task_log.go:122] [ 45927] 7f055206e430: 90 e5 06 52 05 7f 00 00 94 e5 06 52 05 7f 00 00 D0305 03:41:18.539943 7048 task_log.go:122] [ 45927] 7f055206e440: 8f e9 06 52 05 7f 00 00 90 e5 06 52 05 7f 00 00 D0305 03:41:18.540080 7048 task_log.go:122] [ 45927] 7f055206e450: 8f e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.540221 7048 task_log.go:122] [ 45927] 7f055206e460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.540427 7048 task_log.go:122] [ 45927] 7f055206e470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.540658 7048 task_log.go:122] [ 45927] 7f055206e480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.541170 7048 task_block.go:223] [ 45934] Interrupt queued D0305 03:41:18.541317 7048 task_exit.go:221] [ 45933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.541191 7048 task_block.go:223] [ 45934] Interrupt queued D0305 03:41:18.541806 7048 task_exit.go:221] [ 45933] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.542182 7048 task_signals.go:189] [ 45934] Signal 9: terminating thread group D0305 03:41:18.542225 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 I0305 03:41:18.543224 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45930, TID: 45934, fault addr: 0x0 D0305 03:41:18.543682 7048 task_exit.go:221] [ 45930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.544279 7048 task_exit.go:221] [ 45929] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.540938 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.545126 7048 task_exit.go:221] [ 45934] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.545088 7048 task_block.go:223] [ 45935] Interrupt queued D0305 03:41:18.546350 7048 task_exit.go:221] [ 45930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.545187 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events fd:4 => name /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events fd:5 => name /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.547065 7048 task_signals.go:446] [ 45927] Notified of signal 11 D0305 03:41:18.547259 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.547433 7048 task_signals.go:220] [ 45927] Signal 11: delivering to handler 03:41:18 executing program 1: socket$inet6(0xa, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) r1 = creat(&(0x7f0000000240)='./bus\x00', 0x0) lseek(r1, 0x7ffffc, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfd14) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00000000000000002942c178"]) D0305 03:41:18.550451 7048 task_exit.go:221] [ 45934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.550787 7048 task_exit.go:221] [ 45934] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.551089 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.551982 7048 task_exit.go:221] [ 45930] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.555143 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 03:41:18 executing program 2: keyctl$read(0x1e, 0x0, 0x0, 0x0) D0305 03:41:18.556021 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20000186 ip=43dd26 access=rw- err=operation not permitted D0305 03:41:18.556213 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.556442 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.556862 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.557124 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.557337 7048 task_log.go:88] [ 45927] Eflags = 0000000000010206 D0305 03:41:18.557456 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.557519 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.557728 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.558054 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.558203 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.558353 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.558603 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.558927 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.559251 7048 task_log.go:88] [ 45927] R10 = 00007f055206e990 D0305 03:41:18.559481 7048 task_log.go:88] [ 45927] R11 = 0000000000000000 D0305 03:41:18.559625 7048 task_log.go:88] [ 45927] R12 = 000000000072bf00 D0305 03:41:18.559942 7048 task_log.go:88] [ 45927] R13 = 00000000000e6dc2 D0305 03:41:18.560158 7048 task_log.go:88] [ 45927] R14 = 0000000000730008 I0305 03:41:18.560021 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.560303 7048 task_log.go:88] [ 45927] R15 = 00007f055206e970 D0305 03:41:18.560632 7048 task_log.go:88] [ 45927] R8 = 00000000000e6d89 D0305 03:41:18.560617 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.560765 7048 task_log.go:88] [ 45927] R9 = 00000000000e6d89 D0305 03:41:18.561062 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.561339 7048 task_log.go:88] [ 45927] Rax = 0000000020000180 D0305 03:41:18.561743 7048 task_log.go:88] [ 45927] Rbp = 0000000000730000 D0305 03:41:18.561324 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.561958 7048 task_log.go:88] [ 45927] Rbx = 0000000000000001 D0305 03:41:18.562448 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.562595 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.562461 7048 task_log.go:88] [ 45927] Rcx = 0073746e6576652e D0305 03:41:18.563012 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.563278 7048 task_log.go:88] [ 45927] Rdi = 0000000020000180 D0305 03:41:18.563485 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.563643 7048 task_log.go:88] [ 45927] Rdx = 000000000000000e D0305 03:41:18.563974 7048 task_log.go:88] [ 45927] Rip = 000000000043dd26 D0305 03:41:18.564093 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.564408 7048 task_log.go:88] [ 45927] Rsi = 652e79726f6d656d D0305 03:41:18.564938 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e868 D0305 03:41:18.565188 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.565417 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.565404 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.565634 7048 task_log.go:122] [ 45927] 7f055206e860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:18.565964 7048 task_log.go:122] [ 45927] 7f055206e870: 89 6d 0e 00 00 00 00 00 00 00 00 01 00 00 00 00 D0305 03:41:18.566109 7048 task_log.go:122] [ 45927] 7f055206e880: 00 00 00 00 00 00 00 00 80 e9 06 52 05 7f 00 00 D0305 03:41:18.566337 7048 task_log.go:122] [ 45927] 7f055206e890: 78 e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.566465 7048 task_log.go:122] [ 45927] 7f055206e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:18.566595 7048 task_log.go:122] [ 45927] 7f055206e8b0: 80 01 00 20 00 00 00 00 a0 e9 06 52 05 7f 00 00 D0305 03:41:18.566744 7048 task_log.go:122] [ 45927] 7f055206e8c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.566953 7048 task_log.go:122] [ 45927] 7f055206e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.567178 7048 task_log.go:122] [ 45927] 7f055206e8e0: 00 00 00 00 00 00 00 00 48 04 73 00 00 00 00 00 D0305 03:41:18.567324 7048 task_log.go:122] [ 45927] 7f055206e8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:18.567577 7048 task_log.go:122] [ 45927] 7f055206e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:18.567726 7048 task_log.go:122] [ 45927] 7f055206e910: 00 00 00 00 00 00 00 00 88 e9 06 52 05 7f 00 00 D0305 03:41:18.567965 7048 task_log.go:122] [ 45927] 7f055206e920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:18.568182 7048 task_log.go:122] [ 45927] 7f055206e930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0305 03:41:18.568372 7048 task_log.go:122] [ 45927] 7f055206e940: 12 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:18.568616 7048 task_log.go:122] [ 45927] 7f055206e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.568829 7048 task_log.go:122] [ 45927] 7f055206e960: 00 eb 06 52 05 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.568977 7048 task_log.go:122] [ 45927] 7f055206e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.569241 7048 task_log.go:122] [ 45927] 7f055206e980: 00 00 00 00 00 00 00 00 00 e7 88 75 54 2b 00 00 D0305 03:41:18.569441 7048 task_log.go:122] [ 45927] 7f055206e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:18.569577 7048 task_log.go:122] [ 45927] 7f055206e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.569785 7048 task_log.go:122] [ 45927] 7f055206e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.569980 7048 task_log.go:122] [ 45927] 7f055206e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.569865 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.570106 7048 task_log.go:122] [ 45927] 7f055206e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 I0305 03:41:18.570200 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.570500 7048 task_log.go:122] [ 45927] 7f055206e9e0: 04 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0305 03:41:18.570654 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.570485 7048 task_block.go:223] [ 45932] Interrupt queued D0305 03:41:18.570847 7048 task_log.go:122] [ 45927] 7f055206e9f0: 00 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.571552 7048 task_block.go:223] [ 45935] Interrupt queued D0305 03:41:18.570823 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.572026 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.572385 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.570547 7048 task_block.go:223] [ 45932] Interrupt queued D0305 03:41:18.571813 7048 task_log.go:122] [ 45927] 7f055206ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.571438 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.572271 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.571446 7048 task_block.go:223] [ 45935] Interrupt queued D0305 03:41:18.573034 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.574058 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.574244 7048 task_exit.go:221] [ 45928] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.573449 7048 task_log.go:122] [ 45927] 7f055206ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.574794 7048 task_signals.go:189] [ 45935] Signal 9: terminating thread group D0305 03:41:18.575464 7048 task_exit.go:221] [ 45928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.574937 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.574374 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.575063 7048 task_log.go:122] [ 45927] 7f055206ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:18.576316 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45928, TID: 45935, fault addr: 0x0 D0305 03:41:18.574818 7048 task_signals.go:189] [ 45932] Signal 9: terminating thread group D0305 03:41:18.576694 7048 task_log.go:122] [ 45927] 7f055206ea30: 07 88 4a 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.573733 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.576894 7048 task_exit.go:221] [ 45935] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.577037 7048 task_log.go:122] [ 45927] 7f055206ea40: bc ea 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.577819 7048 task_log.go:122] [ 45927] 7f055206ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.577812 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.577739 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45928, TID: 45932, fault addr: 0x0 D0305 03:41:18.578104 7048 task_log.go:122] [ 45927] 7f055206ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:18.578390 7048 task_exit.go:221] [ 45935] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.578804 7048 task_log.go:122] [ 45927] 7f055206ea70: 1b 88 4a 00 00 00 00 00 c0 ea 06 52 05 7f 00 00 D0305 03:41:18.578941 7048 task_exit.go:221] [ 45935] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.579121 7048 task_log.go:122] [ 45927] 7f055206ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.579413 7048 task_log.go:122] [ 45927] 7f055206ea90: 03 00 00 00 00 00 00 00 a2 0c 00 00 00 00 00 01 D0305 03:41:18.579560 7048 task_log.go:122] [ 45927] 7f055206eaa0: 00 00 00 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.579639 7048 task_exit.go:221] [ 45932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.579688 7048 task_log.go:122] [ 45927] 7f055206eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.580338 7048 task_log.go:122] [ 45927] 7f055206eac0: 2e 2f 33 32 33 34 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.580573 7048 task_log.go:122] [ 45927] 7f055206ead0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0305 03:41:18.580788 7048 task_log.go:122] [ 45927] 7f055206eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.581029 7048 task_log.go:122] [ 45927] 7f055206eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.581272 7048 task_log.go:122] [ 45927] 7f055206eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.581488 7048 task_log.go:122] [ 45927] 7f055206eb10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0305 03:41:18.581799 7048 task_log.go:122] [ 45927] 7f055206eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.582012 7048 task_log.go:122] [ 45927] 7f055206eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.582172 7048 task_log.go:122] [ 45927] 7f055206eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.582385 7048 task_log.go:122] [ 45927] 7f055206eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.582516 7048 task_log.go:122] [ 45927] 7f055206eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.582644 7048 task_log.go:122] [ 45927] 7f055206eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.582860 7048 task_log.go:122] [ 45927] 7f055206eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.583126 7048 task_log.go:122] [ 45927] 7f055206eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.583276 7048 task_log.go:122] [ 45927] 7f055206eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.583540 7048 task_log.go:122] [ 45927] 7f055206ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.583689 7048 task_log.go:122] [ 45927] 7f055206ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.583687 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.583832 7048 task_log.go:122] [ 45927] 7f055206ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.584194 7048 task_log.go:122] [ 45927] 7f055206ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.584315 7048 task_log.go:122] [ 45927] 7f055206ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.584560 7048 task_log.go:122] [ 45927] 7f055206ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.584678 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.584749 7048 task_log.go:122] [ 45927] 7f055206ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.585111 7048 task_log.go:122] [ 45927] 7f055206ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.585183 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.585252 7048 task_log.go:122] [ 45927] 7f055206ec30: 72 6f 75 74 65 72 5f 73 90 ec 06 52 05 7f 00 00 D0305 03:41:18.585727 7048 task_log.go:122] [ 45927] 7f055206ec40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:18.585903 7048 task_log.go:122] [ 45927] 7f055206ec50: a8 ee 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.586006 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.590463 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.586084 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.590348 7048 task_exit.go:221] [ 45932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.591076 7048 task_exit.go:221] [ 45932] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.591352 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.591687 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:18.590921 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.592432 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.592449 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.592804 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.592930 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.593323 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.593839 7048 task_exit.go:221] [ 45928] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.593827 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.594311 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.594459 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.594866 7048 task_signals.go:446] [ 45927] Notified of signal 11 D0305 03:41:18.595280 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.595548 7048 task_signals.go:220] [ 45927] Signal 11: delivering to handler 03:41:18 executing program 0: r0 = open(&(0x7f00000009c0)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) sendmmsg(r1, &(0x7f0000007e00), 0x400000000000058, 0x0) D0305 03:41:18.599859 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20000246 ip=43dd26 access=rw- err=operation not permitted D0305 03:41:18.600287 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.600490 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.600613 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.600729 7048 task_log.go:88] [ 45927] Eflags = 0000000000010206 D0305 03:41:18.600908 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.601038 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.601248 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.601360 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.601488 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.601613 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.601818 7048 task_log.go:88] [ 45927] R10 = 00007f055206e990 D0305 03:41:18.601926 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 D0305 03:41:18.602022 7048 task_log.go:88] [ 45927] R12 = 000000000072bf00 D0305 03:41:18.602124 7048 task_log.go:88] [ 45927] R13 = 00000000000e6df2 D0305 03:41:18.602382 7048 task_log.go:88] [ 45927] R14 = 00000000007300b0 D0305 03:41:18.602571 7048 task_log.go:88] [ 45927] R15 = 00007f055206e970 D0305 03:41:18.602748 7048 task_log.go:88] [ 45927] R8 = 00000000000e6d89 D0305 03:41:18.602906 7048 task_log.go:88] [ 45927] R9 = 00000000000e6d89 D0305 03:41:18.603068 7048 task_log.go:88] [ 45927] Rax = 0000000020000240 D0305 03:41:18.603156 7048 task_log.go:88] [ 45927] Rbp = 00000000007300a8 D0305 03:41:18.603300 7048 task_log.go:88] [ 45927] Rbx = 000000000072c900 D0305 03:41:18.603489 7048 task_log.go:88] [ 45927] Rcx = 0073746e6576652e D0305 03:41:18.603667 7048 task_log.go:88] [ 45927] Rdi = 0000000020000240 D0305 03:41:18.603930 7048 task_log.go:88] [ 45927] Rdx = 000000000000000e D0305 03:41:18.604117 7048 task_log.go:88] [ 45927] Rip = 000000000043dd26 D0305 03:41:18.604228 7048 task_log.go:88] [ 45927] Rsi = 652e79726f6d656d D0305 03:41:18.604433 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e868 D0305 03:41:18.604596 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.604784 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.604959 7048 task_log.go:122] [ 45927] 7f055206e860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:18.605119 7048 task_log.go:122] [ 45927] 7f055206e870: 89 6d 0e 00 00 00 00 00 00 00 00 01 01 00 00 00 D0305 03:41:18.605327 7048 task_log.go:122] [ 45927] 7f055206e880: 00 00 00 00 00 00 00 00 80 e9 06 52 05 7f 00 00 D0305 03:41:18.605530 7048 task_log.go:122] [ 45927] 7f055206e890: 78 e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.605466 7048 task_block.go:223] [ 45936] Interrupt queued D0305 03:41:18.605754 7048 task_log.go:122] [ 45927] 7f055206e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:18.606024 7048 task_log.go:122] [ 45927] 7f055206e8b0: 40 02 00 20 00 00 00 00 a0 e9 06 52 05 7f 00 00 D0305 03:41:18.606208 7048 task_log.go:122] [ 45927] 7f055206e8c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.606366 7048 task_log.go:122] [ 45927] 7f055206e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.606335 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.606553 7048 task_log.go:122] [ 45927] 7f055206e8e0: 00 00 00 00 00 00 00 00 a8 00 73 00 00 00 00 00 D0305 03:41:18.607047 7048 task_log.go:122] [ 45927] 7f055206e8f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.607222 7048 task_log.go:122] [ 45927] 7f055206e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:18.607367 7048 task_log.go:122] [ 45927] 7f055206e910: 00 00 00 00 00 00 00 00 88 e9 06 52 05 7f 00 00 D0305 03:41:18.607400 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.607574 7048 task_log.go:122] [ 45927] 7f055206e920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:18.607818 7048 task_log.go:122] [ 45927] 7f055206e930: 80 88 4a 00 00 00 00 00 c8 00 73 00 00 00 00 00 D0305 03:41:18.607942 7048 task_log.go:122] [ 45927] 7f055206e940: 12 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:18.607854 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.608318 7048 task_log.go:122] [ 45927] 7f055206e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.608601 7048 task_log.go:122] [ 45927] 7f055206e960: 00 eb 06 52 05 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.608782 7048 task_log.go:122] [ 45927] 7f055206e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.608877 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.608890 7048 task_log.go:122] [ 45927] 7f055206e980: 00 00 00 00 00 00 00 00 00 e7 88 75 54 2b 00 00 D0305 03:41:18.609408 7048 task_log.go:122] [ 45927] 7f055206e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:18.609548 7048 task_log.go:122] [ 45927] 7f055206e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.609760 7048 task_log.go:122] [ 45927] 7f055206e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.609930 7048 task_log.go:122] [ 45927] 7f055206e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.610082 7048 task_log.go:122] [ 45927] 7f055206e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.610234 7048 task_log.go:122] [ 45927] 7f055206e9e0: 9c ff ff ff ff ff ff ff 80 01 00 20 00 00 00 00 D0305 03:41:18.610353 7048 task_log.go:122] [ 45927] 7f055206e9f0: e1 26 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.610501 7048 task_log.go:122] [ 45927] 7f055206ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.610622 7048 task_log.go:122] [ 45927] 7f055206ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:18.610614 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.610750 7048 task_log.go:122] [ 45927] 7f055206ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.611243 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.611227 7048 task_log.go:122] [ 45927] 7f055206ea30: 07 88 4a 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.611858 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.611681 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.611964 7048 task_log.go:122] [ 45927] 7f055206ea40: bc ea 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.612112 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.612749 7048 task_log.go:122] [ 45927] 7f055206ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.612772 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.613210 7048 task_log.go:122] [ 45927] 7f055206ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:18.613358 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.613499 7048 task_log.go:122] [ 45927] 7f055206ea70: 1b 88 4a 00 00 00 00 00 c0 ea 06 52 05 7f 00 00 D0305 03:41:18.613661 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.613786 7048 task_log.go:122] [ 45927] 7f055206ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.614125 7048 task_log.go:122] [ 45927] 7f055206ea90: 03 00 00 00 00 00 00 00 a2 0c 00 00 00 00 00 01 D0305 03:41:18.614244 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.614364 7048 task_log.go:122] [ 45927] 7f055206eaa0: 00 00 00 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.614658 7048 task_log.go:122] [ 45927] 7f055206eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.614930 7048 task_log.go:122] [ 45927] 7f055206eac0: 2e 2f 33 32 33 34 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.615072 7048 task_log.go:122] [ 45927] 7f055206ead0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0305 03:41:18.615157 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.615235 7048 task_log.go:122] [ 45927] 7f055206eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.615550 7048 task_block.go:223] [ 45937] Interrupt queued D0305 03:41:18.615625 7048 task_log.go:122] [ 45927] 7f055206eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.616305 7048 task_log.go:122] [ 45927] 7f055206eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.616504 7048 task_log.go:122] [ 45927] 7f055206eb10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0305 03:41:18.616726 7048 task_log.go:122] [ 45927] 7f055206eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.617019 7048 task_log.go:122] [ 45927] 7f055206eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.617239 7048 task_log.go:122] [ 45927] 7f055206eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.617366 7048 task_log.go:122] [ 45927] 7f055206eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.617539 7048 task_log.go:122] [ 45927] 7f055206eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.617746 7048 task_log.go:122] [ 45927] 7f055206eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.617951 7048 task_log.go:122] [ 45927] 7f055206eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.618194 7048 task_log.go:122] [ 45927] 7f055206eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.618328 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.618398 7048 task_log.go:122] [ 45927] 7f055206eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.618718 7048 task_log.go:122] [ 45927] 7f055206ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.618856 7048 task_log.go:122] [ 45927] 7f055206ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.619114 7048 task_log.go:122] [ 45927] 7f055206ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.619233 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.619255 7048 task_log.go:122] [ 45927] 7f055206ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.619768 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.619731 7048 task_log.go:122] [ 45927] 7f055206ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.620357 7048 task_log.go:122] [ 45927] 7f055206ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.620524 7048 task_log.go:122] [ 45927] 7f055206ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.620688 7048 task_log.go:122] [ 45927] 7f055206ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.620713 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.620845 7048 task_log.go:122] [ 45927] 7f055206ec30: 72 6f 75 74 65 72 5f 73 90 ec 06 52 05 7f 00 00 I0305 03:41:18.620811 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.621187 7048 task_log.go:122] [ 45927] 7f055206ec40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:18.621522 7048 task_log.go:122] [ 45927] 7f055206ec50: a8 ee 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.621502 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.622031 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.622157 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.623009 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.623315 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.624992 7048 task_block.go:223] [ 45938] Interrupt queued D0305 03:41:18.621787 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.626349 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.627286 7048 task_signals.go:446] [ 45927] Notified of signal 11 D0305 03:41:18.627548 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.627812 7048 task_signals.go:220] [ 45927] Signal 11: delivering to handler D0305 03:41:18.629961 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20000046 ip=43dd26 access=rw- err=operation not permitted D0305 03:41:18.630329 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.630592 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.630793 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.630948 7048 task_log.go:88] [ 45927] Eflags = 0000000000010206 I0305 03:41:18.630916 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.631079 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.631436 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.631547 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.631833 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.631901 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.631947 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.632680 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.632795 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.632847 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.633120 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.633217 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.633438 7048 task_log.go:88] [ 45927] R10 = 00007f055206e980 D0305 03:41:18.633562 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 D0305 03:41:18.633736 7048 task_log.go:88] [ 45927] R12 = 000000000072bf00 D0305 03:41:18.633899 7048 task_log.go:88] [ 45927] R13 = 0000000000000004 D0305 03:41:18.634094 7048 task_log.go:88] [ 45927] R14 = 0000000000730158 D0305 03:41:18.634309 7048 task_log.go:88] [ 45927] R15 = 00007f055206e970 D0305 03:41:18.634500 7048 task_log.go:88] [ 45927] R8 = 0000000000730150 D0305 03:41:18.634678 7048 task_log.go:88] [ 45927] R9 = 00000000000e6d89 D0305 03:41:18.634778 7048 task_log.go:88] [ 45927] Rax = 0000000020000040 D0305 03:41:18.634895 7048 task_log.go:88] [ 45927] Rbp = 0000000000730150 D0305 03:41:18.635130 7048 task_log.go:88] [ 45927] Rbx = 0000000000000000 D0305 03:41:18.635271 7048 task_log.go:88] [ 45927] Rcx = 0073746e6576652e D0305 03:41:18.635381 7048 task_log.go:88] [ 45927] Rdi = 0000000020000040 D0305 03:41:18.635487 7048 task_log.go:88] [ 45927] Rdx = 000000000000000e D0305 03:41:18.635639 7048 task_log.go:88] [ 45927] Rip = 000000000043dd26 D0305 03:41:18.635744 7048 task_log.go:88] [ 45927] Rsi = 652e79726f6d656d D0305 03:41:18.636058 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e868 D0305 03:41:18.636346 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.636294 7048 task_block.go:223] [ 45939] Interrupt queued D0305 03:41:18.636503 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.636856 7048 task_log.go:122] [ 45927] 7f055206e860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:18.637072 7048 task_log.go:122] [ 45927] 7f055206e870: 89 6d 0e 00 00 00 00 00 00 00 00 01 02 00 00 00 D0305 03:41:18.637293 7048 task_log.go:122] [ 45927] 7f055206e880: 00 00 00 00 00 00 00 00 80 e9 06 52 05 7f 00 00 D0305 03:41:18.637551 7048 task_log.go:122] [ 45927] 7f055206e890: 78 e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.637753 7048 task_log.go:122] [ 45927] 7f055206e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:18.638025 7048 task_log.go:122] [ 45927] 7f055206e8b0: 40 00 00 20 00 00 00 00 a0 e9 06 52 05 7f 00 00 D0305 03:41:18.638252 7048 task_log.go:122] [ 45927] 7f055206e8c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.638393 7048 task_log.go:122] [ 45927] 7f055206e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.638498 7048 task_log.go:122] [ 45927] 7f055206e8e0: 00 00 00 00 00 00 00 00 50 01 73 00 00 00 00 00 D0305 03:41:18.638666 7048 task_log.go:122] [ 45927] 7f055206e8f0: 00 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0305 03:41:18.638739 7048 task_log.go:122] [ 45927] 7f055206e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:18.638904 7048 task_log.go:122] [ 45927] 7f055206e910: 00 00 00 00 00 00 00 00 88 e9 06 52 05 7f 00 00 D0305 03:41:18.639016 7048 task_log.go:122] [ 45927] 7f055206e920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:18.639123 7048 task_log.go:122] [ 45927] 7f055206e930: 80 88 4a 00 00 00 00 00 70 01 73 00 00 00 00 00 D0305 03:41:18.639318 7048 task_log.go:122] [ 45927] 7f055206e940: 12 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:18.639540 7048 task_log.go:122] [ 45927] 7f055206e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.639735 7048 task_log.go:122] [ 45927] 7f055206e960: 00 eb 06 52 05 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.639927 7048 task_log.go:122] [ 45927] 7f055206e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.640075 7048 task_log.go:122] [ 45927] 7f055206e980: 00 00 00 00 00 00 00 00 00 e7 88 75 54 2b 00 00 D0305 03:41:18.640316 7048 task_log.go:122] [ 45927] 7f055206e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:18.640528 7048 task_log.go:122] [ 45927] 7f055206e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.640658 7048 task_log.go:122] [ 45927] 7f055206e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.640779 7048 task_log.go:122] [ 45927] 7f055206e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.640970 7048 task_log.go:122] [ 45927] 7f055206e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.641102 7048 task_log.go:122] [ 45927] 7f055206e9e0: 9c ff ff ff ff ff ff ff 40 02 00 20 00 00 00 00 D0305 03:41:18.641279 7048 task_log.go:122] [ 45927] 7f055206e9f0: 05 7a 00 00 00 00 00 00 00 17 00 00 00 00 00 00 D0305 03:41:18.641614 7048 task_log.go:122] [ 45927] 7f055206ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.641851 7048 task_log.go:122] [ 45927] 7f055206ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.641988 7048 task_log.go:122] [ 45927] 7f055206ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.642133 7048 task_log.go:122] [ 45927] 7f055206ea30: 07 88 4a 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.642534 7048 task_log.go:122] [ 45927] 7f055206ea40: bc ea 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.642849 7048 task_log.go:122] [ 45927] 7f055206ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.643118 7048 task_log.go:122] [ 45927] 7f055206ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:18.643338 7048 task_log.go:122] [ 45927] 7f055206ea70: 1b 88 4a 00 00 00 00 00 c0 ea 06 52 05 7f 00 00 D0305 03:41:18.643588 7048 task_log.go:122] [ 45927] 7f055206ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.643716 7048 task_log.go:122] [ 45927] 7f055206ea90: 03 00 00 00 00 00 00 00 a2 0c 00 00 00 00 00 01 D0305 03:41:18.644032 7048 task_log.go:122] [ 45927] 7f055206eaa0: 00 00 00 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.644266 7048 task_log.go:122] [ 45927] 7f055206eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.644620 7048 task_log.go:122] [ 45927] 7f055206eac0: 2e 2f 33 32 33 34 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.644960 7048 task_log.go:122] [ 45927] 7f055206ead0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0305 03:41:18.645226 7048 task_log.go:122] [ 45927] 7f055206eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.645416 7048 task_log.go:122] [ 45927] 7f055206eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.645629 7048 task_log.go:122] [ 45927] 7f055206eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.645790 7048 task_log.go:122] [ 45927] 7f055206eb10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0305 03:41:18.645982 7048 task_log.go:122] [ 45927] 7f055206eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.646157 7048 task_log.go:122] [ 45927] 7f055206eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.646470 7048 task_log.go:122] [ 45927] 7f055206eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.646641 7048 task_log.go:122] [ 45927] 7f055206eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.646732 7048 task_block.go:223] [ 45940] Interrupt queued D0305 03:41:18.646840 7048 task_log.go:122] [ 45927] 7f055206eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.647246 7048 task_log.go:122] [ 45927] 7f055206eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.647569 7048 task_log.go:122] [ 45927] 7f055206eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.647707 7048 task_log.go:122] [ 45927] 7f055206eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.647873 7048 task_log.go:122] [ 45927] 7f055206eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.648187 7048 task_log.go:122] [ 45927] 7f055206ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.648414 7048 task_log.go:122] [ 45927] 7f055206ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.648535 7048 task_log.go:122] [ 45927] 7f055206ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.648656 7048 task_log.go:122] [ 45927] 7f055206ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.648820 7048 task_log.go:122] [ 45927] 7f055206ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.649008 7048 task_log.go:122] [ 45927] 7f055206ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.649155 7048 task_log.go:122] [ 45927] 7f055206ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.649330 7048 task_log.go:122] [ 45927] 7f055206ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.649488 7048 task_log.go:122] [ 45927] 7f055206ec30: 72 6f 75 74 65 72 5f 73 90 ec 06 52 05 7f 00 00 D0305 03:41:18.649809 7048 task_log.go:122] [ 45927] 7f055206ec40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:18.649999 7048 task_log.go:122] [ 45927] 7f055206ec50: a8 ee 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 I0305 03:41:18.651155 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.651704 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.651995 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.652052 7048 task_block.go:223] [ 45941] Interrupt queued D0305 03:41:18.652108 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.652976 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.653271 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.650092 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.654410 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.655282 7048 task_signals.go:446] [ 45927] Notified of signal 11 D0305 03:41:18.655488 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.655648 7048 task_signals.go:220] [ 45927] Signal 11: delivering to handler D0305 03:41:18.659127 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20001900 ip=4006e5 access=r-- err=BusError: EOF D0305 03:41:18.659690 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.659957 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.660251 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.660560 7048 task_log.go:88] [ 45927] Eflags = 0000000000010246 D0305 03:41:18.660741 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.660957 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.661068 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.661183 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 I0305 03:41:18.661434 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.661821 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.662126 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.662094 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.662354 7048 task_log.go:88] [ 45927] R10 = 0000000000730218 D0305 03:41:18.662590 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.662745 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.662660 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 I0305 03:41:18.663247 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.663401 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.663345 7048 task_log.go:88] [ 45927] R12 = 000000000072bf00 D0305 03:41:18.663854 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.664036 7048 task_log.go:88] [ 45927] R13 = 00000000000e6e2e D0305 03:41:18.664012 7048 task_block.go:223] [ 45941] Interrupt queued D0305 03:41:18.664074 7048 task_block.go:223] [ 45941] Interrupt queued D0305 03:41:18.664379 7048 task_log.go:88] [ 45927] R14 = 0000000000730200 D0305 03:41:18.663921 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.665280 7048 task_log.go:88] [ 45927] R15 = 00007f055206e970 D0305 03:41:18.664280 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.665400 7048 task_signals.go:189] [ 45941] Signal 9: terminating thread group D0305 03:41:18.665777 7048 task_log.go:88] [ 45927] R8 = 0000000000000000 D0305 03:41:18.666315 7048 task_exit.go:221] [ 45937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.666336 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.666486 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.666745 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.666431 7048 task_log.go:88] [ 45927] R9 = 0000000000000000 I0305 03:41:18.667021 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45937, TID: 45941, fault addr: 0x0 D0305 03:41:18.667200 7048 task_log.go:88] [ 45927] Rax = 0000000020000380 D0305 03:41:18.667256 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:18.667956 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:18.667992 7048 task_exit.go:221] [ 45937] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.667873 7048 task_log.go:88] [ 45927] Rbp = 00000000007301f8 D0305 03:41:18.668498 7048 task_log.go:88] [ 45927] Rbx = 000000000072c900 D0305 03:41:18.668659 7048 task_log.go:88] [ 45927] Rcx = 0000000000000000 D0305 03:41:18.668604 7048 task_exit.go:221] [ 45941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.668815 7048 task_log.go:88] [ 45927] Rdi = 0000000020000380 D0305 03:41:18.669154 7048 task_log.go:88] [ 45927] Rdx = 0000000000000000 D0305 03:41:18.669300 7048 task_log.go:88] [ 45927] Rip = 00000000004006e5 D0305 03:41:18.669634 7048 task_log.go:88] [ 45927] Rsi = 0000000020001900 D0305 03:41:18.669817 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e830 D0305 03:41:18.669999 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.670120 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.670228 7048 task_log.go:122] [ 45927] 7f055206e830: 00 00 00 00 00 00 00 00 00 19 00 20 00 00 00 00 D0305 03:41:18.670482 7048 task_log.go:122] [ 45927] 7f055206e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.670713 7048 task_log.go:122] [ 45927] 7f055206e850: 80 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.670882 7048 task_log.go:122] [ 45927] 7f055206e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:18.671016 7048 task_log.go:122] [ 45927] 7f055206e870: 89 6d 0e 00 00 00 00 00 00 00 00 01 03 00 00 00 D0305 03:41:18.671201 7048 task_log.go:122] [ 45927] 7f055206e880: 00 00 00 00 00 00 00 00 80 e9 06 52 05 7f 00 00 D0305 03:41:18.671301 7048 task_log.go:122] [ 45927] 7f055206e890: 78 e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.671475 7048 task_log.go:122] [ 45927] 7f055206e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:18.671609 7048 task_log.go:122] [ 45927] 7f055206e8b0: 00 19 00 20 00 00 00 00 a0 e9 06 52 05 7f 00 00 D0305 03:41:18.671778 7048 task_log.go:122] [ 45927] 7f055206e8c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.671957 7048 task_log.go:122] [ 45927] 7f055206e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.672074 7048 task_log.go:122] [ 45927] 7f055206e8e0: 00 00 00 00 00 00 00 00 f8 01 73 00 00 00 00 00 D0305 03:41:18.672178 7048 task_log.go:122] [ 45927] 7f055206e8f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.672467 7048 task_log.go:122] [ 45927] 7f055206e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:18.672657 7048 task_log.go:122] [ 45927] 7f055206e910: 00 00 00 00 00 00 00 00 88 e9 06 52 05 7f 00 00 D0305 03:41:18.672799 7048 task_log.go:122] [ 45927] 7f055206e920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:18.672932 7048 task_log.go:122] [ 45927] 7f055206e930: 80 88 4a 00 00 00 00 00 20 02 73 00 00 00 00 00 D0305 03:41:18.673157 7048 task_log.go:122] [ 45927] 7f055206e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.673268 7048 task_log.go:122] [ 45927] 7f055206e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.673443 7048 task_log.go:122] [ 45927] 7f055206e960: 00 eb 06 52 05 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.673594 7048 task_log.go:122] [ 45927] 7f055206e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.673729 7048 task_log.go:122] [ 45927] 7f055206e980: 00 00 00 00 00 00 00 00 00 e7 88 75 54 2b 00 00 D0305 03:41:18.673866 7048 task_log.go:122] [ 45927] 7f055206e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:18.674009 7048 task_log.go:122] [ 45927] 7f055206e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.674225 7048 task_log.go:122] [ 45927] 7f055206e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.674506 7048 task_log.go:122] [ 45927] 7f055206e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.674561 7048 task_exit.go:221] [ 45941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.674673 7048 task_log.go:122] [ 45927] 7f055206e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.674863 7048 task_exit.go:221] [ 45941] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.674976 7048 task_log.go:122] [ 45927] 7f055206e9e0: 9c ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D0305 03:41:18.675280 7048 task_log.go:122] [ 45927] 7f055206e9f0: 5a 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.675270 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.675608 7048 task_log.go:122] [ 45927] 7f055206ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.675961 7048 task_log.go:122] [ 45927] 7f055206ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.676211 7048 task_log.go:122] [ 45927] 7f055206ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.676451 7048 task_log.go:122] [ 45927] 7f055206ea30: 07 88 4a 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.676530 7048 task_log.go:122] [ 45927] 7f055206ea40: bc ea 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.676622 7048 task_log.go:122] [ 45927] 7f055206ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.676765 7048 task_log.go:122] [ 45927] 7f055206ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:18.677034 7048 task_log.go:122] [ 45927] 7f055206ea70: 1b 88 4a 00 00 00 00 00 c0 ea 06 52 05 7f 00 00 D0305 03:41:18.677210 7048 task_log.go:122] [ 45927] 7f055206ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.677376 7048 task_log.go:122] [ 45927] 7f055206ea90: 03 00 00 00 00 00 00 00 a2 0c 00 00 00 00 00 01 D0305 03:41:18.677518 7048 task_log.go:122] [ 45927] 7f055206eaa0: 00 00 00 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.677667 7048 task_log.go:122] [ 45927] 7f055206eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.677887 7048 task_log.go:122] [ 45927] 7f055206eac0: 2e 2f 33 32 33 34 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.678073 7048 task_log.go:122] [ 45927] 7f055206ead0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0305 03:41:18.678220 7048 task_log.go:122] [ 45927] 7f055206eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.678437 7048 task_log.go:122] [ 45927] 7f055206eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.678605 7048 task_log.go:122] [ 45927] 7f055206eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.678571 7048 task_exit.go:221] [ 45937] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.678740 7048 task_log.go:122] [ 45927] 7f055206eb10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0305 03:41:18.679042 7048 task_log.go:122] [ 45927] 7f055206eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.679157 7048 task_log.go:122] [ 45927] 7f055206eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.679356 7048 task_log.go:122] [ 45927] 7f055206eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.679615 7048 task_log.go:122] [ 45927] 7f055206eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.679784 7048 task_log.go:122] [ 45927] 7f055206eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.679860 7048 task_log.go:122] [ 45927] 7f055206eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.679970 7048 task_log.go:122] [ 45927] 7f055206eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.680082 7048 task_log.go:122] [ 45927] 7f055206eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.680238 7048 task_log.go:122] [ 45927] 7f055206eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.680388 7048 task_log.go:122] [ 45927] 7f055206ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.680619 7048 task_log.go:122] [ 45927] 7f055206ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.680874 7048 task_log.go:122] [ 45927] 7f055206ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.681021 7048 task_log.go:122] [ 45927] 7f055206ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.681181 7048 task_log.go:122] [ 45927] 7f055206ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.681376 7048 task_log.go:122] [ 45927] 7f055206ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.681615 7048 task_log.go:122] [ 45927] 7f055206ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.681732 7048 task_log.go:122] [ 45927] 7f055206ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 03:41:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, 0x0, 0x0) D0305 03:41:18.681955 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.686166 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.687203 7048 task_signals.go:446] [ 45927] Notified of signal 7 D0305 03:41:18.687436 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.687630 7048 task_signals.go:220] [ 45927] Signal 7: delivering to handler D0305 03:41:18.687571 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.688659 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} I0305 03:41:18.688584 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.689289 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.689291 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.689383 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20000380 ip=43dd1b access=rw- err=operation not permitted D0305 03:41:18.689839 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.690005 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.689949 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.690307 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.690305 7048 task_block.go:223] [ 45942] Interrupt queued D0305 03:41:18.690346 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.690875 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.691030 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.691515 7048 task_log.go:88] [ 45927] Eflags = 0000000000010246 D0305 03:41:18.691503 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.691661 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.692115 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.692363 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.692643 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.692802 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.693004 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.693191 7048 task_log.go:88] [ 45927] R10 = 0000000000730218 D0305 03:41:18.693379 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.693417 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 D0305 03:41:18.693978 7048 task_log.go:88] [ 45927] R12 = 000000000072bf00 D0305 03:41:18.694127 7048 task_log.go:88] [ 45927] R13 = 00000000000e6e2e D0305 03:41:18.694377 7048 task_log.go:88] [ 45927] R14 = 0000000000730228 D0305 03:41:18.694558 7048 task_log.go:88] [ 45927] R15 = 00007f055206e970 D0305 03:41:18.694672 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.694751 7048 task_log.go:88] [ 45927] R8 = 00007f055206e830 D0305 03:41:18.695359 7048 task_log.go:88] [ 45927] R9 = 00000000007301f8 D0305 03:41:18.695545 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.695577 7048 task_log.go:88] [ 45927] Rax = 0000000020000380 D0305 03:41:18.696112 7048 task_log.go:88] [ 45927] Rbp = 0000000000730220 D0305 03:41:18.696428 7048 task_log.go:88] [ 45927] Rbx = 000000000072c900 D0305 03:41:18.696707 7048 task_log.go:88] [ 45927] Rcx = 0000000000000035 D0305 03:41:18.696872 7048 task_log.go:88] [ 45927] Rdi = 0000000020000380 D0305 03:41:18.696791 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.697020 7048 task_log.go:88] [ 45927] Rdx = 0000000000000001 D0305 03:41:18.697307 7048 task_log.go:88] [ 45927] Rip = 000000000043dd1b D0305 03:41:18.697435 7048 task_log.go:88] [ 45927] Rsi = 0000000000730240 D0305 03:41:18.697579 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e868 D0305 03:41:18.697858 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.698110 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.698310 7048 task_log.go:122] [ 45927] 7f055206e860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:18.698584 7048 task_log.go:122] [ 45927] 7f055206e870: 89 6d 0e 00 00 00 00 00 00 00 00 01 03 00 00 00 D0305 03:41:18.698793 7048 task_log.go:122] [ 45927] 7f055206e880: 00 00 00 00 00 00 00 00 80 e9 06 52 05 7f 00 00 D0305 03:41:18.698898 7048 task_log.go:122] [ 45927] 7f055206e890: 78 e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.698883 7048 task_block.go:223] [ 45943] Interrupt queued D0305 03:41:18.699264 7048 task_log.go:122] [ 45927] 7f055206e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:18.699537 7048 task_log.go:122] [ 45927] 7f055206e8b0: 80 03 00 20 00 00 00 00 a0 e9 06 52 05 7f 00 00 D0305 03:41:18.699759 7048 task_log.go:122] [ 45927] 7f055206e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.699990 7048 task_log.go:122] [ 45927] 7f055206e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.700005 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.700208 7048 task_log.go:122] [ 45927] 7f055206e8e0: 00 00 00 00 00 00 00 00 f8 01 73 00 00 00 00 00 I0305 03:41:18.700480 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.700549 7048 task_log.go:122] [ 45927] 7f055206e8f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.701286 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.701242 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.701814 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.701940 7048 task_block.go:223] [ 45944] Interrupt queued D0305 03:41:18.702222 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.702289 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.702705 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:18.702860 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.701289 7048 task_log.go:122] [ 45927] 7f055206e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:18.703020 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.703477 7048 task_log.go:122] [ 45927] 7f055206e910: 00 00 00 00 00 00 00 00 88 e9 06 52 05 7f 00 00 D0305 03:41:18.703434 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.703977 7048 task_log.go:122] [ 45927] 7f055206e920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:18.704431 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.704590 7048 task_log.go:122] [ 45927] 7f055206e930: 80 88 4a 00 00 00 00 00 40 02 73 00 00 00 00 00 D0305 03:41:18.704934 7048 task_log.go:122] [ 45927] 7f055206e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.705085 7048 task_log.go:122] [ 45927] 7f055206e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.705189 7048 task_log.go:122] [ 45927] 7f055206e960: 00 eb 06 52 05 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.705380 7048 task_log.go:122] [ 45927] 7f055206e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.705621 7048 task_log.go:122] [ 45927] 7f055206e980: 00 00 00 00 00 00 00 00 00 e7 88 75 54 2b 00 00 D0305 03:41:18.705821 7048 task_log.go:122] [ 45927] 7f055206e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:18.706170 7048 task_log.go:122] [ 45927] 7f055206e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.706310 7048 task_log.go:122] [ 45927] 7f055206e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.706561 7048 task_log.go:122] [ 45927] 7f055206e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.706715 7048 task_log.go:122] [ 45927] 7f055206e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.706878 7048 task_log.go:122] [ 45927] 7f055206e9e0: 9c ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D0305 03:41:18.707017 7048 task_log.go:122] [ 45927] 7f055206e9f0: 5a 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.707246 7048 task_log.go:122] [ 45927] 7f055206ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.707441 7048 task_log.go:122] [ 45927] 7f055206ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.707655 7048 task_log.go:122] [ 45927] 7f055206ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.707817 7048 task_log.go:122] [ 45927] 7f055206ea30: 07 88 4a 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.707959 7048 task_log.go:122] [ 45927] 7f055206ea40: bc ea 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.708083 7048 task_log.go:122] [ 45927] 7f055206ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.708282 7048 task_log.go:122] [ 45927] 7f055206ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:18.708438 7048 task_log.go:122] [ 45927] 7f055206ea70: 1b 88 4a 00 00 00 00 00 c0 ea 06 52 05 7f 00 00 D0305 03:41:18.708608 7048 task_log.go:122] [ 45927] 7f055206ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.708774 7048 task_log.go:122] [ 45927] 7f055206ea90: 03 00 00 00 00 00 00 00 a2 0c 00 00 00 00 00 01 D0305 03:41:18.709201 7048 task_log.go:122] [ 45927] 7f055206eaa0: 00 00 00 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.709460 7048 task_log.go:122] [ 45927] 7f055206eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.709621 7048 task_log.go:122] [ 45927] 7f055206eac0: 2e 2f 33 32 33 34 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.709890 7048 task_log.go:122] [ 45927] 7f055206ead0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0305 03:41:18.710208 7048 task_log.go:122] [ 45927] 7f055206eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.710392 7048 task_log.go:122] [ 45927] 7f055206eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.710617 7048 task_log.go:122] [ 45927] 7f055206eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.710816 7048 task_log.go:122] [ 45927] 7f055206eb10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0305 03:41:18.711052 7048 task_log.go:122] [ 45927] 7f055206eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.711361 7048 task_log.go:122] [ 45927] 7f055206eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.711631 7048 task_log.go:122] [ 45927] 7f055206eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.711813 7048 task_log.go:122] [ 45927] 7f055206eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.712164 7048 task_log.go:122] [ 45927] 7f055206eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.712394 7048 task_log.go:122] [ 45927] 7f055206eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.712735 7048 task_log.go:122] [ 45927] 7f055206eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.713092 7048 task_log.go:122] [ 45927] 7f055206eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.713334 7048 task_log.go:122] [ 45927] 7f055206eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.713575 7048 task_log.go:122] [ 45927] 7f055206ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.713821 7048 task_log.go:122] [ 45927] 7f055206ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.713979 7048 task_log.go:122] [ 45927] 7f055206ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.714180 7048 task_log.go:122] [ 45927] 7f055206ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.714337 7048 task_log.go:122] [ 45927] 7f055206ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.714660 7048 task_log.go:122] [ 45927] 7f055206ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.714819 7048 task_log.go:122] [ 45927] 7f055206ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.714937 7048 task_log.go:122] [ 45927] 7f055206ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.715188 7048 task_log.go:122] [ 45927] 7f055206ec30: 72 6f 75 74 65 72 5f 73 90 ec 06 52 05 7f 00 00 D0305 03:41:18.715479 7048 task_log.go:122] [ 45927] 7f055206ec40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:18.715779 7048 task_log.go:122] [ 45927] 7f055206ec50: a8 ee 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 I0305 03:41:18.715952 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.716469 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.716812 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.717158 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.717829 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.718110 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.715938 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.720381 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.721686 7048 task_signals.go:446] [ 45927] Notified of signal 11 D0305 03:41:18.721937 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.722233 7048 task_signals.go:220] [ 45927] Signal 11: delivering to handler D0305 03:41:18.723454 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20001908 ip=4006e5 access=r-- err=BusError: EOF D0305 03:41:18.723915 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.724109 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.724232 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.724432 7048 task_log.go:88] [ 45927] Eflags = 0000000000010246 D0305 03:41:18.724734 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.725009 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.725255 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.725397 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.725633 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.725780 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.725972 7048 task_log.go:88] [ 45927] R10 = 0000000000730268 D0305 03:41:18.726186 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 D0305 03:41:18.726327 7048 task_log.go:88] [ 45927] R12 = 000000000072bf00 D0305 03:41:18.726555 7048 task_log.go:88] [ 45927] R13 = 00000000000e6e2e D0305 03:41:18.726717 7048 task_log.go:88] [ 45927] R14 = 0000000000730250 D0305 03:41:18.726973 7048 task_log.go:88] [ 45927] R15 = 00007f055206e970 D0305 03:41:18.727071 7048 task_log.go:88] [ 45927] R8 = 0000000000000000 D0305 03:41:18.727257 7048 task_log.go:88] [ 45927] R9 = 0000000000000000 D0305 03:41:18.727446 7048 task_log.go:88] [ 45927] Rax = 0000000000000001 D0305 03:41:18.727700 7048 task_log.go:88] [ 45927] Rbp = 0000000000730248 D0305 03:41:18.728004 7048 task_log.go:88] [ 45927] Rbx = 000000000072c900 D0305 03:41:18.728141 7048 task_log.go:88] [ 45927] Rcx = 0000000000000000 D0305 03:41:18.728249 7048 task_log.go:88] [ 45927] Rdi = 0000000000000001 D0305 03:41:18.728405 7048 task_log.go:88] [ 45927] Rdx = 0000000000000000 D0305 03:41:18.728508 7048 task_log.go:88] [ 45927] Rip = 00000000004006e5 D0305 03:41:18.728618 7048 task_log.go:88] [ 45927] Rsi = 0000000020001908 D0305 03:41:18.728826 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e830 D0305 03:41:18.728946 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.729175 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.729368 7048 task_log.go:122] [ 45927] 7f055206e830: 00 00 00 00 00 00 00 00 08 19 00 20 00 00 00 00 D0305 03:41:18.729570 7048 task_log.go:122] [ 45927] 7f055206e840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.729740 7048 task_log.go:122] [ 45927] 7f055206e850: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.729855 7048 task_log.go:122] [ 45927] 7f055206e860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0305 03:41:18.730012 7048 task_log.go:122] [ 45927] 7f055206e870: 89 6d 0e 00 00 00 00 00 00 00 00 01 03 00 00 00 D0305 03:41:18.730223 7048 task_log.go:122] [ 45927] 7f055206e880: 00 00 00 00 00 00 00 00 80 e9 06 52 05 7f 00 00 D0305 03:41:18.730339 7048 task_log.go:122] [ 45927] 7f055206e890: 78 e9 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.730616 7048 task_log.go:122] [ 45927] 7f055206e8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:18.730859 7048 task_log.go:122] [ 45927] 7f055206e8b0: 08 19 00 20 00 00 00 00 a0 e9 06 52 05 7f 00 00 D0305 03:41:18.731017 7048 task_block.go:223] [ 45938] Interrupt queued D0305 03:41:18.731130 7048 task_log.go:122] [ 45927] 7f055206e8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.731100 7048 task_block.go:223] [ 45938] Interrupt queued D0305 03:41:18.731976 7048 task_log.go:122] [ 45927] 7f055206e8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:18.731988 7048 task_block.go:223] [ 45944] Interrupt queued D0305 03:41:18.732209 7048 task_log.go:122] [ 45927] 7f055206e8e0: 00 00 00 00 00 00 00 00 f8 01 73 00 00 00 00 00 D0305 03:41:18.732078 7048 task_block.go:223] [ 45944] Interrupt queued D0305 03:41:18.732617 7048 task_log.go:122] [ 45927] 7f055206e8f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.732733 7048 task_exit.go:221] [ 45936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.733014 7048 task_log.go:122] [ 45927] 7f055206e900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:18.733309 7048 task_log.go:122] [ 45927] 7f055206e910: 00 00 00 00 00 00 00 00 88 e9 06 52 05 7f 00 00 D0305 03:41:18.732684 7048 task_signals.go:189] [ 45938] Signal 9: terminating thread group D0305 03:41:18.733544 7048 task_log.go:122] [ 45927] 7f055206e920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:18.733530 7048 task_signals.go:189] [ 45944] Signal 9: terminating thread group I0305 03:41:18.733739 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45936, TID: 45938, fault addr: 0x0 D0305 03:41:18.733813 7048 task_log.go:122] [ 45927] 7f055206e930: 80 88 4a 00 00 00 00 00 70 02 73 00 00 00 00 00 D0305 03:41:18.734382 7048 task_log.go:122] [ 45927] 7f055206e940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.734556 7048 task_exit.go:221] [ 45936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.734676 7048 task_log.go:122] [ 45927] 7f055206e950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0305 03:41:18.734514 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45936, TID: 45944, fault addr: 0x0 D0305 03:41:18.735090 7048 task_log.go:122] [ 45927] 7f055206e960: 00 eb 06 52 05 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:18.735085 7048 task_exit.go:221] [ 45938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.735699 7048 task_log.go:122] [ 45927] 7f055206e970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.735974 7048 task_exit.go:221] [ 45944] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.736107 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.736069 7048 task_log.go:122] [ 45927] 7f055206e980: 00 00 00 00 00 00 00 00 00 e7 88 75 54 2b 00 00 D0305 03:41:18.736730 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.736821 7048 task_log.go:122] [ 45927] 7f055206e990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:18.737028 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.737147 7048 task_log.go:122] [ 45927] 7f055206e9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.737073 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.737549 7048 task_log.go:122] [ 45927] 7f055206e9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.737367 7048 task_block.go:223] [ 45945] Interrupt queued D0305 03:41:18.737982 7048 task_log.go:122] [ 45927] 7f055206e9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.738231 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.738393 7048 task_log.go:122] [ 45927] 7f055206e9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.738818 7048 task_exit.go:221] [ 45938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.738803 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.739211 7048 task_exit.go:221] [ 45938] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.739070 7048 task_log.go:122] [ 45927] 7f055206e9e0: 9c ff ff ff ff ff ff ff 40 00 00 20 00 00 00 00 D0305 03:41:18.739780 7048 task_log.go:122] [ 45927] 7f055206e9f0: 5a 27 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.739973 7048 task_log.go:122] [ 45927] 7f055206ea00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.740238 7048 task_log.go:122] [ 45927] 7f055206ea10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.740384 7048 task_log.go:122] [ 45927] 7f055206ea20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.740578 7048 task_log.go:122] [ 45927] 7f055206ea30: 07 88 4a 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.740758 7048 task_log.go:122] [ 45927] 7f055206ea40: bc ea 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.740951 7048 task_log.go:122] [ 45927] 7f055206ea50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.741081 7048 task_log.go:122] [ 45927] 7f055206ea60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:18.741245 7048 task_log.go:122] [ 45927] 7f055206ea70: 1b 88 4a 00 00 00 00 00 c0 ea 06 52 05 7f 00 00 D0305 03:41:18.741538 7048 task_log.go:122] [ 45927] 7f055206ea80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.741670 7048 task_log.go:122] [ 45927] 7f055206ea90: 03 00 00 00 00 00 00 00 a2 0c 00 00 00 00 00 01 D0305 03:41:18.741886 7048 task_log.go:122] [ 45927] 7f055206eaa0: 00 00 00 00 00 00 00 00 00 eb 06 52 05 7f 00 00 D0305 03:41:18.742034 7048 task_log.go:122] [ 45927] 7f055206eab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.742166 7048 task_log.go:122] [ 45927] 7f055206eac0: 2e 2f 33 32 33 34 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.742428 7048 task_log.go:122] [ 45927] 7f055206ead0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0305 03:41:18.742640 7048 task_log.go:122] [ 45927] 7f055206eae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.742891 7048 task_log.go:122] [ 45927] 7f055206eaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.743122 7048 task_log.go:122] [ 45927] 7f055206eb00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:18.743266 7048 task_log.go:122] [ 45927] 7f055206eb10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0305 03:41:18.743078 7048 task_exit.go:221] [ 45944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.743492 7048 task_log.go:122] [ 45927] 7f055206eb20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.743756 7048 task_exit.go:221] [ 45944] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.743924 7048 task_log.go:122] [ 45927] 7f055206eb30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.744280 7048 task_log.go:122] [ 45927] 7f055206eb40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.744517 7048 task_log.go:122] [ 45927] 7f055206eb50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.744454 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:18.744614 7048 task_log.go:122] [ 45927] 7f055206eb60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.745062 7048 task_log.go:122] [ 45927] 7f055206eb70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.745295 7048 task_log.go:122] [ 45927] 7f055206eb80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.745484 7048 task_log.go:122] [ 45927] 7f055206eb90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.745708 7048 task_log.go:122] [ 45927] 7f055206eba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.745901 7048 task_log.go:122] [ 45927] 7f055206ebb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.746100 7048 task_log.go:122] [ 45927] 7f055206ebc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.746338 7048 task_exit.go:221] [ 45936] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.746413 7048 task_log.go:122] [ 45927] 7f055206ebd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.746952 7048 task_log.go:122] [ 45927] 7f055206ebe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.747239 7048 task_log.go:122] [ 45927] 7f055206ebf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:18.747513 7048 task_log.go:122] [ 45927] 7f055206ec00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.747690 7048 task_log.go:122] [ 45927] 7f055206ec10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.747972 7048 task_log.go:122] [ 45927] 7f055206ec20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 03:41:18 executing program 1: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, 0x0) D0305 03:41:18.748376 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.752788 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.754172 7048 task_signals.go:446] [ 45927] Notified of signal 7 D0305 03:41:18.754392 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.754616 7048 task_signals.go:220] [ 45927] Signal 7: delivering to handler I0305 03:41:18.756615 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.757241 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.757584 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.757778 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.758652 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.758915 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.762893 7048 task_block.go:223] [ 45946] Interrupt queued D0305 03:41:18.763473 7048 task_block.go:223] [ 45947] Interrupt queued D0305 03:41:18.764401 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.765595 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.765991 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.766483 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.767027 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.766907 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.767335 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.767436 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.767730 7048 task_run.go:294] [ 45927] Unhandled user fault: addr=20000200 ip=43022e access=rw- err=operation not permitted D0305 03:41:18.768045 7048 task_log.go:81] [ 45927] Registers: D0305 03:41:18.768110 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.768315 7048 task_log.go:88] [ 45927] Cs = 0000000000000033 D0305 03:41:18.768703 7048 task_log.go:88] [ 45927] Ds = 0000000000000000 D0305 03:41:18.768980 7048 task_log.go:88] [ 45927] Eflags = 0000000000010246 D0305 03:41:18.769242 7048 task_log.go:88] [ 45927] Es = 0000000000000000 D0305 03:41:18.769444 7048 task_log.go:88] [ 45927] Fs = 0000000000000000 D0305 03:41:18.768456 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.769698 7048 task_log.go:88] [ 45927] Fs_base = 0000000000c69940 D0305 03:41:18.769869 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.770225 7048 task_log.go:88] [ 45927] Gs = 0000000000000000 D0305 03:41:18.770494 7048 task_log.go:88] [ 45927] Gs_base = 0000000000000000 D0305 03:41:18.770633 7048 task_log.go:88] [ 45927] Orig_rax = ffffffffffffffff D0305 03:41:18.770817 7048 task_log.go:88] [ 45927] R10 = 00000000007303c8 D0305 03:41:18.770999 7048 task_log.go:88] [ 45927] R11 = 0000000000000246 D0305 03:41:18.771015 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.771118 7048 task_log.go:88] [ 45927] R12 = 0000000000000002 D0305 03:41:18.771394 7048 task_log.go:88] [ 45927] R13 = 00000000004a846f D0305 03:41:18.771563 7048 task_log.go:88] [ 45927] R14 = 0000000000000002 D0305 03:41:18.771564 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.771793 7048 task_log.go:88] [ 45927] R15 = 00007f055206e640 D0305 03:41:18.772080 7048 task_log.go:88] [ 45927] R8 = 0000000000000000 D0305 03:41:18.772212 7048 task_log.go:88] [ 45927] R9 = 0000000000000000 D0305 03:41:18.772340 7048 task_log.go:88] [ 45927] Rax = 0000000000000030 D0305 03:41:18.772499 7048 task_log.go:88] [ 45927] Rbp = 0000000000000768 D0305 03:41:18.772621 7048 task_log.go:88] [ 45927] Rbx = 0000000000000002 D0305 03:41:18.772577 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.772742 7048 task_log.go:88] [ 45927] Rcx = 0000000000000000 D0305 03:41:18.773041 7048 task_log.go:88] [ 45927] Rdi = 0000000020000200 D0305 03:41:18.773269 7048 task_log.go:88] [ 45927] Rdx = 0000000000000002 D0305 03:41:18.773465 7048 task_log.go:88] [ 45927] Rip = 000000000043022e D0305 03:41:18.773679 7048 task_log.go:88] [ 45927] Rsi = 00000000004a846f D0305 03:41:18.773786 7048 task_log.go:88] [ 45927] Rsp = 00007f055206e090 D0305 03:41:18.773983 7048 task_log.go:88] [ 45927] Ss = 000000000000002b D0305 03:41:18.774179 7048 task_log.go:105] [ 45927] Stack: D0305 03:41:18.774335 7048 task_log.go:122] [ 45927] 7f055206e090: 01 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.774594 7048 task_log.go:122] [ 45927] 7f055206e0a0: 00 00 00 00 00 00 00 00 40 e6 06 52 05 7f 00 00 D0305 03:41:18.774757 7048 task_log.go:122] [ 45927] 7f055206e0b0: 30 e6 06 52 05 7f 00 00 6f 84 4a 00 00 00 00 00 D0305 03:41:18.774969 7048 task_log.go:122] [ 45927] 7f055206e0c0: 58 e7 06 52 05 7f 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:18.775164 7048 task_log.go:122] [ 45927] 7f055206e0d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0305 03:41:18.775356 7048 task_log.go:122] [ 45927] 7f055206e0e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.775578 7048 task_log.go:122] [ 45927] 7f055206e0f0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:18.775684 7048 task_log.go:122] [ 45927] 7f055206e100: c0 eb 06 52 05 7f 00 00 e0 ea 06 52 05 7f 00 00 D0305 03:41:18.775984 7048 task_log.go:122] [ 45927] 7f055206e110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.776142 7048 task_log.go:122] [ 45927] 7f055206e120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.776321 7048 task_log.go:122] [ 45927] 7f055206e130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0305 03:41:18.776546 7048 task_log.go:122] [ 45927] 7f055206e140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:18.776700 7048 task_log.go:122] [ 45927] 7f055206e150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0305 03:41:18.776850 7048 task_log.go:122] [ 45927] 7f055206e160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.776979 7048 task_log.go:122] [ 45927] 7f055206e170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:18.777328 7048 task_log.go:122] [ 45927] 7f055206e180: 00 00 00 00 05 7f 00 00 09 00 00 00 00 00 00 00 D0305 03:41:18.777462 7048 task_log.go:122] [ 45927] 7f055206e190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:18.777604 7048 task_log.go:122] [ 45927] 7f055206e1a0: 60 ec 06 52 05 7f 00 00 80 eb 06 52 05 7f 00 00 D0305 03:41:18.777855 7048 task_log.go:122] [ 45927] 7f055206e1b0: 00 00 00 00 00 00 00 00 08 19 00 20 00 00 00 00 D0305 03:41:18.777950 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.778134 7048 task_log.go:122] [ 45927] 7f055206e1c0: 80 e2 06 52 05 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.778450 7048 task_log.go:122] [ 45927] 7f055206e1d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:18.778711 7048 task_log.go:122] [ 45927] 7f055206e1e0: 30 e8 06 52 05 7f 00 00 70 e7 06 52 05 7f 00 00 D0305 03:41:18.778895 7048 task_log.go:122] [ 45927] 7f055206e1f0: 00 00 00 00 00 00 00 00 80 03 00 20 00 00 00 00 D0305 03:41:18.779088 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.779077 7048 task_log.go:122] [ 45927] 7f055206e200: c0 e2 06 52 05 7f 00 00 35 00 00 00 00 00 00 00 D0305 03:41:18.779512 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.779612 7048 task_log.go:122] [ 45927] 7f055206e210: 30 e8 06 52 05 7f 00 00 f8 01 73 00 00 00 00 00 D0305 03:41:18.779855 7048 task_log.go:122] [ 45927] 7f055206e220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.780006 7048 task_log.go:122] [ 45927] 7f055206e230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.780194 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.780267 7048 task_log.go:122] [ 45927] 7f055206e240: 00 00 00 00 00 00 00 00 5b c5 41 00 00 00 00 00 D0305 03:41:18.780763 7048 task_log.go:122] [ 45927] 7f055206e250: 00 00 00 00 00 00 00 00 07 00 00 00 00 00 00 00 D0305 03:41:18.781038 7048 task_log.go:122] [ 45927] 7f055206e260: 48 02 73 00 00 00 00 00 ca 2c 40 00 00 00 00 00 D0305 03:41:18.781203 7048 task_log.go:122] [ 45927] 7f055206e270: 00 c9 72 00 00 00 00 00 10 5d 41 00 00 00 00 00 D0305 03:41:18.781483 7048 task_log.go:122] [ 45927] 7f055206e280: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.781656 7048 task_log.go:122] [ 45927] 7f055206e290: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:18.781905 7048 task_log.go:122] [ 45927] 7f055206e2a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.782110 7048 task_log.go:122] [ 45927] 7f055206e2b0: 00 00 00 00 00 00 00 00 68 02 73 00 00 00 00 00 D0305 03:41:18.782229 7048 task_log.go:122] [ 45927] 7f055206e2c0: 46 02 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0305 03:41:18.782370 7048 task_log.go:122] [ 45927] 7f055206e2d0: 2e 6e 0e 00 00 00 00 00 50 02 73 00 00 00 00 00 D0305 03:41:18.782544 7048 task_log.go:122] [ 45927] 7f055206e2e0: 70 e9 06 52 05 7f 00 00 01 00 00 00 00 00 00 00 D0305 03:41:18.782725 7048 task_log.go:122] [ 45927] 7f055206e2f0: 08 19 00 20 00 00 00 00 48 02 73 00 00 00 00 00 D0305 03:41:18.782807 7048 task_log.go:122] [ 45927] 7f055206e300: 00 c9 72 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.783012 7048 task_log.go:122] [ 45927] 7f055206e310: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.783159 7048 task_log.go:122] [ 45927] 7f055206e320: 30 e8 06 52 05 7f 00 00 e5 06 40 00 00 00 00 00 D0305 03:41:18.783418 7048 task_log.go:122] [ 45927] 7f055206e330: 46 02 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0305 03:41:18.783728 7048 task_log.go:122] [ 45927] 7f055206e340: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.783909 7048 task_log.go:122] [ 45927] 7f055206e350: 00 00 00 00 00 00 00 00 08 19 00 20 00 00 00 00 I0305 03:41:18.784037 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.784171 7048 task_log.go:122] [ 45927] 7f055206e360: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.784566 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.784596 7048 task_log.go:122] [ 45927] 7f055206e370: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.784931 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.785040 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.785151 7048 task_log.go:122] [ 45927] 7f055206e380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.785898 7048 task_log.go:122] [ 45927] 7f055206e390: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.786046 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.786106 7048 task_log.go:122] [ 45927] 7f055206e3a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.786697 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.786884 7048 task_log.go:122] [ 45927] 7f055206e3b0: 07 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0305 03:41:18.787196 7048 task_log.go:122] [ 45927] 7f055206e3c0: 08 19 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.787421 7048 task_log.go:122] [ 45927] 7f055206e3d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.787623 7048 task_log.go:122] [ 45927] 7f055206e3e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.787863 7048 task_log.go:122] [ 45927] 7f055206e3f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788027 7048 task_log.go:122] [ 45927] 7f055206e400: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788210 7048 task_log.go:122] [ 45927] 7f055206e410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788347 7048 task_log.go:122] [ 45927] 7f055206e420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788466 7048 task_log.go:122] [ 45927] 7f055206e430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788629 7048 task_log.go:122] [ 45927] 7f055206e440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788755 7048 task_log.go:122] [ 45927] 7f055206e450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.788716 7048 task_block.go:223] [ 45948] Interrupt queued D0305 03:41:18.789029 7048 task_log.go:122] [ 45927] 7f055206e460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.789532 7048 task_log.go:122] [ 45927] 7f055206e470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.789717 7048 task_log.go:122] [ 45927] 7f055206e480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:18.789889 7048 task_log.go:65] [ 45927] 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-shm966568086 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56391 /tmp/syzkaller-testdir276674615/syzkaller.xp4C6d/3234/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32620000-1b33620000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm253052472 2b547586b000-2b547586c000 r--p 00000000 00:00 0 [vvar] 2b547586c000-2b547586e000 r-xp 00000000 00:00 0 2b547586e000-2b547586f000 ---p 00000000 00:00 0 2b547586f000-2b547588f000 rw-p 00000000 00:00 0 2b547588f000-2b5475890000 ---p 00000000 00:00 0 2b5475890000-2b54758b0000 rw-p 00000000 00:00 0 7f055186f000-7f055206f000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13bd6000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17491000 *pgalloc.MemoryFile 00708000-00730000 rw-p 179ac000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12773000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17f06000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 17a2f000 *pgalloc.MemoryFile 00c69000-00c8b000 rw-p 1746f000 *pgalloc.MemoryFile 20000000-20001000 r--s 1718f000 *pgalloc.MemoryFile 20004000-20200000 rwxp 1a604000 *pgalloc.MemoryFile 1b32620000-1b33620000 rw-s 12b75000 *pgalloc.MemoryFile 2b547586e000-2b547586f000 ---p 179d4000 *pgalloc.MemoryFile 2b547586f000-2b547588f000 rw-p 179d5000 *pgalloc.MemoryFile 2b547588f000-2b5475890000 ---p 17c58000 *pgalloc.MemoryFile 2b5475890000-2b54758b0000 rw-p 17c59000 *pgalloc.MemoryFile 7f0552000000-7f055206f000 rw-p 17c9d000 *pgalloc.MemoryFile D0305 03:41:18.793849 7048 task_log.go:67] [ 45927] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0305 03:41:18.795065 7048 task_signals.go:446] [ 45927] Notified of signal 11 D0305 03:41:18.795321 7048 task_block.go:223] [ 45927] Interrupt queued D0305 03:41:18.795586 7048 task_signals.go:220] [ 45927] Signal 11: delivering to handler D0305 03:41:18.798295 7048 task_block.go:223] [ 45949] Interrupt queued I0305 03:41:18.806385 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.807009 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.807104 7048 task_block.go:223] [ 45931] Interrupt queued D0305 03:41:18.807650 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.807526 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.808006 7048 task_block.go:223] [ 45946] Interrupt queued D0305 03:41:18.807272 7048 task_block.go:223] [ 45931] Interrupt queued D0305 03:41:18.808006 7048 task_block.go:223] [ 45946] Interrupt queued D0305 03:41:18.808726 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.809110 7048 task_exit.go:221] [ 45927] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.809600 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.809902 7048 task_signals.go:189] [ 45931] Signal 9: terminating thread group D0305 03:41:18.810119 7048 task_signals.go:189] [ 45946] Signal 9: terminating thread group I0305 03:41:18.810657 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45927, TID: 45931, fault addr: 0x0 I0305 03:41:18.811137 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45927, TID: 45946, fault addr: 0x0 D0305 03:41:18.811168 7048 task_exit.go:221] [ 45927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.811815 7048 task_exit.go:221] [ 45931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.812682 7048 task_exit.go:221] [ 45946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.813049 7048 task_block.go:223] [ 45943] Interrupt queued D0305 03:41:18.813175 7048 task_block.go:223] [ 45943] Interrupt queued D0305 03:41:18.813597 7048 task_block.go:223] [ 45947] Interrupt queued D0305 03:41:18.813708 7048 task_block.go:223] [ 45947] Interrupt queued D0305 03:41:18.814025 7048 task_signals.go:189] [ 45943] Signal 9: terminating thread group D0305 03:41:18.814345 7048 task_signals.go:189] [ 45947] Signal 9: terminating thread group I0305 03:41:18.814447 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45940, TID: 45943, fault addr: 0x0 D0305 03:41:18.814490 7048 task_exit.go:221] [ 45946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.814917 7048 task_exit.go:221] [ 45946] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:18.815835 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45940, TID: 45947, fault addr: 0x0 D0305 03:41:18.816357 7048 task_exit.go:221] [ 45940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.816901 7048 task_exit.go:221] [ 45943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.817550 7048 task_exit.go:221] [ 45947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.818162 7048 task_exit.go:221] [ 45940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.819383 7048 task_exit.go:221] [ 45947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.819664 7048 task_exit.go:221] [ 45947] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.820544 7048 task_exit.go:221] [ 45931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.820836 7048 task_exit.go:221] [ 45931] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.821423 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 I0305 03:41:18.822350 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.823003 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.823346 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.823437 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.823707 7048 task_block.go:223] [ 45950] Interrupt queued D0305 03:41:18.824350 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.824655 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.824782 7048 task_exit.go:221] [ 45943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.825087 7048 task_exit.go:221] [ 45943] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.825800 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:18.826478 7048 task_exit.go:221] [ 45927] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.827502 7048 task_exit.go:221] [ 45940] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:18.837145 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.837815 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.838175 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.838299 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.839044 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.839068 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.839366 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:18 executing program 3: request_key(0x0, 0x0, 0x0, 0xfffffffffffffffd) 03:41:18 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x12023, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) D0305 03:41:18.840461 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.841084 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.841978 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.847764 7048 task_block.go:223] [ 45950] Interrupt queued D0305 03:41:18.847706 7048 task_block.go:223] [ 45950] Interrupt queued D0305 03:41:18.848637 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.848654 7048 task_exit.go:221] [ 45949] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.848592 7048 task_signals.go:189] [ 45950] Signal 9: terminating thread group D0305 03:41:18.849391 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.849807 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} I0305 03:41:18.849829 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45949, TID: 45950, fault addr: 0x0 D0305 03:41:18.850094 7048 task_exit.go:221] [ 45949] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.850416 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.850336 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.851135 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.851019 7048 task_exit.go:221] [ 45950] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.851447 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.852189 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:18.852557 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.853169 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.853498 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.853579 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.854266 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.854510 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.856707 7048 task_exit.go:221] [ 45950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.857049 7048 task_exit.go:221] [ 45950] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.857384 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:18.858306 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:18.858890 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.859200 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:18.859751 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.859964 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.860063 7048 task_exit.go:221] [ 45949] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.860626 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:18.860674 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.862016 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.862676 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.863230 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.863463 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.863524 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.864327 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.864587 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:18 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./file0\x00') creat(&(0x7f0000000380)='./bus\x00', 0x0) D0305 03:41:18.868567 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.869529 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.869821 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.870670 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.871482 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.872399 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.872740 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:18.872859 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.873291 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.873390 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.873556 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.873703 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:18.874009 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.874302 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:18.874304 7048 task_block.go:223] [ 45948] Interrupt queued D0305 03:41:18.874357 7048 task_block.go:223] [ 45948] Interrupt queued D0305 03:41:18.874861 7048 task_exit.go:221] [ 45945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.874836 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.875524 7048 task_signals.go:189] [ 45948] Signal 9: terminating thread group D0305 03:41:18.875467 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.875758 7048 task_exit.go:221] [ 45945] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:18.876358 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45945, TID: 45948, fault addr: 0x0 D0305 03:41:18.876846 7048 task_exit.go:221] [ 45948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.878625 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.879598 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.879905 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.880831 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.881689 7048 task_exit.go:221] [ 45948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.882027 7048 task_exit.go:221] [ 45948] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.882297 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:18.882802 7048 task_exit.go:221] [ 45945] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.884291 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:18.884647 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.885043 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.885302 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.885350 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.885401 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.885914 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.885964 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.886256 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.886690 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} 03:41:18 executing program 2: open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) D0305 03:41:18.898105 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.899015 7048 task_block.go:223] [ 45951] Interrupt queued D0305 03:41:18.899136 7048 task_block.go:223] [ 45952] Interrupt queued D0305 03:41:18.899344 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.899945 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.900582 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.904341 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.905246 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.905593 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.906295 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.909274 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:18.910172 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.910413 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.910732 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.910919 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.911126 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.911155 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.911833 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.912363 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.912630 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.915739 7048 task_block.go:223] [ 45953] Interrupt queued I0305 03:41:18.922380 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.923187 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.923554 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.923695 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.924474 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.924713 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:18.927660 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.928421 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.928794 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.929031 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.929683 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.929956 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.931097 7048 task_block.go:223] [ 45954] Interrupt queued D0305 03:41:18.938597 7048 task_block.go:223] [ 45955] Interrupt queued D0305 03:41:18.941674 7048 task_block.go:223] [ 45956] Interrupt queued D0305 03:41:18.949487 7048 parameters.go:238] Clock(Monotonic): error: -178 ns, adjusted frequency from 2299773564 Hz to 2299774204 Hz D0305 03:41:18.950025 7048 parameters.go:238] Clock(Realtime): error: -250 ns, adjusted frequency from 2299774494 Hz to 2299773919 Hz D0305 03:41:18.950320 7048 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9823767208349075 monotonicBaseRef:946002896621 monotonicFrequency:2299774204 realtimeReady:1 realtimeBaseCycles:9823767209612275 realtimeBaseRef:1583379678950016263 realtimeFrequency:2299773919} I0305 03:41:18.950366 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.951156 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.951394 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.951650 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.952443 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.952837 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.954683 7048 task_block.go:223] [ 45954] Interrupt queued D0305 03:41:18.954925 7048 task_block.go:223] [ 45954] Interrupt queued D0305 03:41:18.955069 7048 task_exit.go:221] [ 45952] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:18.955543 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.955900 7048 task_signals.go:189] [ 45954] Signal 9: terminating thread group D0305 03:41:18.956030 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.956383 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.956625 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.957114 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:18.957131 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45952, TID: 45954, fault addr: 0x0 D0305 03:41:18.957395 7048 task_exit.go:221] [ 45952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.957428 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.958652 7048 task_exit.go:221] [ 45954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.967021 7048 task_exit.go:221] [ 45954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.967595 7048 task_exit.go:221] [ 45954] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:18.968033 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:18.969264 7048 task_exit.go:221] [ 45952] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:18 executing program 0: creat(&(0x7f0000000280)='./file0\x00', 0x0) truncate(&(0x7f00000001c0)='./file0\x00', 0x0) D0305 03:41:18.975996 7048 task_block.go:223] [ 45957] Interrupt queued I0305 03:41:18.976483 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.977257 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.977726 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.977804 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.977861 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:18.978496 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.978738 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.978804 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.979329 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.979400 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.979301 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.979897 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.980195 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.980783 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.980930 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:18.981092 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.981728 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:18.982037 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:18.982223 7048 task_block.go:223] [ 45958] Interrupt queued D0305 03:41:18.984926 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.985832 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.986284 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.987043 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:18.987726 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:18.988348 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:18.988600 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.988746 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:18.989424 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:18.989734 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:18.990342 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:18.991201 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:18.991680 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:18.992513 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:18.993748 7048 task_block.go:223] [ 45956] Interrupt queued D0305 03:41:18.993772 7048 task_block.go:223] [ 45956] Interrupt queued D0305 03:41:18.994303 7048 task_exit.go:221] [ 45951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.994697 7048 task_signals.go:189] [ 45956] Signal 9: terminating thread group I0305 03:41:18.995159 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45951, TID: 45956, fault addr: 0x0 D0305 03:41:18.995272 7048 task_exit.go:221] [ 45951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:18.996312 7048 task_exit.go:221] [ 45956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:18.997209 7048 task_block.go:223] [ 45959] Interrupt queued D0305 03:41:19.002261 7048 task_exit.go:221] [ 45956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.002534 7048 task_exit.go:221] [ 45956] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.002739 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.003472 7048 task_exit.go:221] [ 45951] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:19.004949 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.005427 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.005819 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.005897 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.006735 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.007171 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:19 executing program 3: r0 = socket(0x100000000011, 0x2, 0x0) bind(r0, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) D0305 03:41:19.011072 7048 task_block.go:223] [ 45957] Interrupt queued D0305 03:41:19.011034 7048 task_block.go:223] [ 45957] Interrupt queued D0305 03:41:19.011650 7048 task_block.go:223] [ 45959] Interrupt queued D0305 03:41:19.011698 7048 task_block.go:223] [ 45959] Interrupt queued D0305 03:41:19.012000 7048 task_exit.go:221] [ 45955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.012441 7048 task_signals.go:189] [ 45959] Signal 9: terminating thread group D0305 03:41:19.012625 7048 task_signals.go:189] [ 45957] Signal 9: terminating thread group I0305 03:41:19.012902 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45955, TID: 45959, fault addr: 0x0 D0305 03:41:19.013398 7048 task_exit.go:221] [ 45955] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.013391 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45955, TID: 45957, fault addr: 0x0 D0305 03:41:19.023679 7048 task_exit.go:221] [ 45957] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.023941 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.024715 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.025240 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.025330 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.025820 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.025913 7048 task_exit.go:221] [ 45959] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.058909 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.059296 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.059695 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.059724 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.060402 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.060663 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.060961 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:19.060757 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.060889 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.061763 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.061836 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.062362 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:19.062677 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.062893 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.063198 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.063385 7048 task_exit.go:221] [ 45957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.063745 7048 task_exit.go:221] [ 45957] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.063972 7048 task_block.go:223] [ 45960] Interrupt queued D0305 03:41:19.069498 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.070546 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.070734 7048 task_exit.go:221] [ 45959] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.071187 7048 task_exit.go:221] [ 45959] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.071261 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.072233 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:19.072551 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.072854 7048 task_exit.go:221] [ 45955] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.076525 7048 task_block.go:223] [ 45961] Interrupt queued D0305 03:41:19.076822 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 03:41:19 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lchown(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) D0305 03:41:19.077691 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.078153 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.079051 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.085433 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.086363 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.086810 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.087664 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.088660 7048 task_block.go:223] [ 45958] Interrupt queued D0305 03:41:19.088720 7048 task_block.go:223] [ 45958] Interrupt queued D0305 03:41:19.089001 7048 task_block.go:223] [ 45961] Interrupt queued D0305 03:41:19.089154 7048 task_block.go:223] [ 45961] Interrupt queued D0305 03:41:19.089518 7048 task_signals.go:189] [ 45958] Signal 9: terminating thread group D0305 03:41:19.089569 7048 task_exit.go:221] [ 45953] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.089516 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.090402 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.090404 7048 task_signals.go:189] [ 45961] Signal 9: terminating thread group D0305 03:41:19.090791 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.090886 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.091594 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:19.091639 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45953, TID: 45958, fault addr: 0x0 D0305 03:41:19.091741 7048 task_exit.go:221] [ 45953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.091796 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:19.092098 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45953, TID: 45961, fault addr: 0x0 D0305 03:41:19.092566 7048 task_exit.go:221] [ 45961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.092518 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.093134 7048 task_exit.go:221] [ 45958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.094055 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.094086 7048 task_exit.go:221] [ 45961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.094516 7048 task_exit.go:221] [ 45961] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.094626 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.095585 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.098670 7048 task_exit.go:221] [ 45958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.098997 7048 task_exit.go:221] [ 45958] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.099380 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.099491 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:19.100106 7048 task_exit.go:221] [ 45953] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.100239 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.100756 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:19.101440 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.101719 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.102155 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.102463 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.102532 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.103111 7048 task_block.go:223] [ 45962] Interrupt queued D0305 03:41:19.103331 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.103716 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) I0305 03:41:19.106770 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.107263 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.107490 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.107578 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.108396 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.108623 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.110040 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.111012 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.111439 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.112303 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.115186 7048 task_block.go:223] [ 45963] Interrupt queued D0305 03:41:19.115818 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.116926 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} I0305 03:41:19.117063 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.117307 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.117542 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.117882 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.118004 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.118143 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.118559 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.118830 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.122753 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.123617 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.124025 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.124858 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:19.128842 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.129380 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.129651 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.130084 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.130868 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.131115 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.132760 7048 task_block.go:223] [ 45964] Interrupt queued D0305 03:41:19.136538 7048 task_block.go:223] [ 45965] Interrupt queued I0305 03:41:19.144262 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.144845 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.145186 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.145357 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.145686 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.145931 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.146176 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.146243 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.146439 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.147480 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.147735 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.147802 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.148366 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.148648 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.163289 7048 task_block.go:223] [ 45965] Interrupt queued D0305 03:41:19.163326 7048 task_block.go:223] [ 45965] Interrupt queued D0305 03:41:19.163713 7048 task_exit.go:221] [ 45962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.164207 7048 task_signals.go:189] [ 45965] Signal 9: terminating thread group I0305 03:41:19.164435 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.165260 7048 task_signals.go:446] [ 1] Notified of signal 23 I0305 03:41:19.165236 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45962, TID: 45965, fault addr: 0x0 D0305 03:41:19.165762 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.165891 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.165839 7048 task_block.go:223] [ 45967] Interrupt queued I0305 03:41:19.166281 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.166749 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.166912 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.167060 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.167323 7048 task_block.go:223] [ 45966] Interrupt queued D0305 03:41:19.167327 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.168204 7048 task_exit.go:221] [ 45965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.168286 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.168525 7048 task_exit.go:221] [ 45962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.168404 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.168588 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.169343 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.169608 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.173788 7048 task_exit.go:221] [ 45965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.174058 7048 task_exit.go:221] [ 45965] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.174413 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.176276 7048 task_exit.go:221] [ 45962] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:19.176831 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.177393 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.177623 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.177804 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.178071 7048 task_block.go:223] [ 45963] Interrupt queued D0305 03:41:19.178047 7048 task_block.go:223] [ 45963] Interrupt queued D0305 03:41:19.178583 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.178851 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.178937 7048 task_exit.go:221] [ 45960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.179441 7048 task_signals.go:189] [ 45963] Signal 9: terminating thread group I0305 03:41:19.180076 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45960, TID: 45963, fault addr: 0x0 D0305 03:41:19.180479 7048 task_exit.go:221] [ 45960] Transitioning from exit state TaskExitInitiated to TaskExitZombie 03:41:19 executing program 3: prctl$PR_SET_TIMERSLACK(0x1d, 0x20) D0305 03:41:19.181188 7048 task_exit.go:221] [ 45963] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.185419 7048 task_block.go:223] [ 45967] Interrupt queued D0305 03:41:19.185445 7048 task_block.go:223] [ 45967] Interrupt queued D0305 03:41:19.185754 7048 task_exit.go:221] [ 45964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.186323 7048 task_signals.go:189] [ 45967] Signal 9: terminating thread group D0305 03:41:19.186597 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:19.187033 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45964, TID: 45967, fault addr: 0x0 D0305 03:41:19.187178 7048 task_exit.go:221] [ 45964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.187644 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.187920 7048 task_exit.go:221] [ 45967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.188267 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.189289 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.189448 7048 task_exit.go:221] [ 45963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.189736 7048 task_exit.go:221] [ 45963] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.190065 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:19.191060 7048 task_exit.go:221] [ 45960] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:19.192144 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.192732 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.192767 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.193001 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.192958 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.193830 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.193868 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.194054 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.194426 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.195201 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.196172 7048 task_block.go:223] [ 45968] Interrupt queued 03:41:19 executing program 0: socketpair(0x25, 0x0, 0x0, &(0x7f0000000080)) D0305 03:41:19.198206 7048 task_exit.go:221] [ 45967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.198462 7048 task_exit.go:221] [ 45967] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.198770 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:19.199363 7048 task_exit.go:221] [ 45964] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.199861 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.200821 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.201257 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.201931 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} 03:41:19 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1c, 0x0, &(0x7f0000000140)) D0305 03:41:19.204613 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.205570 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.206067 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.206767 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.208760 7048 task_block.go:223] [ 45968] Interrupt queued D0305 03:41:19.208827 7048 task_block.go:223] [ 45968] Interrupt queued D0305 03:41:19.209292 7048 task_exit.go:221] [ 45966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.209899 7048 task_signals.go:189] [ 45968] Signal 9: terminating thread group D0305 03:41:19.210109 7048 task_exit.go:221] [ 45966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.210727 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:19.210765 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45966, TID: 45968, fault addr: 0x0 D0305 03:41:19.211454 7048 task_exit.go:221] [ 45968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.211783 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.212251 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:19.212266 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.212566 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.212860 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.213169 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.213136 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.213290 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.213517 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.213901 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.214044 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.214338 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.215019 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.216836 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.217352 7048 task_exit.go:221] [ 45968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.217619 7048 task_exit.go:221] [ 45968] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.217647 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.218020 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:19.218210 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.218989 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.219499 7048 task_exit.go:221] [ 45966] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.219655 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.220535 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.220911 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.221573 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:19 executing program 1: add_key$keyring(&(0x7f0000000640)='keyring\x00', &(0x7f0000000280)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) I0305 03:41:19.223933 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.224007 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.224492 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.224955 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.225071 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.225125 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.225799 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.225863 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.226190 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.226972 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.227164 7048 task_block.go:223] [ 45969] Interrupt queued D0305 03:41:19.231642 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.232698 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.232982 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.233775 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.241980 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.242919 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.243394 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.244268 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.249231 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:19.249270 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.249828 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.250068 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.249948 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.250223 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.250705 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.250763 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.251063 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.251404 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.253011 7048 task_block.go:223] [ 45970] Interrupt queued D0305 03:41:19.257556 7048 task_block.go:223] [ 45971] Interrupt queued I0305 03:41:19.261585 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.262384 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.262759 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.262818 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.263573 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.263860 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:19.266737 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.267324 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.267364 7048 task_block.go:223] [ 45972] Interrupt queued D0305 03:41:19.267576 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.267700 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.268701 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.268966 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.272258 7048 task_block.go:223] [ 45971] Interrupt queued D0305 03:41:19.272472 7048 task_block.go:223] [ 45971] Interrupt queued D0305 03:41:19.272697 7048 task_exit.go:221] [ 45969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.273198 7048 task_signals.go:189] [ 45971] Signal 9: terminating thread group D0305 03:41:19.274049 7048 task_exit.go:221] [ 45969] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.274017 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45969, TID: 45971, fault addr: 0x0 D0305 03:41:19.274729 7048 task_exit.go:221] [ 45971] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.276819 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.277497 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.277777 7048 task_block.go:223] [ 45973] Interrupt queued D0305 03:41:19.277822 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.277865 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.278806 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.279160 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.280148 7048 task_block.go:223] [ 45974] Interrupt queued D0305 03:41:19.280963 7048 task_exit.go:221] [ 45971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.281306 7048 task_exit.go:221] [ 45971] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.281637 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.282438 7048 task_exit.go:221] [ 45969] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 3: prlimit64(0x0, 0x0, &(0x7f00000001c0)={0x9}, 0x0) D0305 03:41:19.290857 7048 task_block.go:223] [ 45973] Interrupt queued D0305 03:41:19.290878 7048 task_block.go:223] [ 45973] Interrupt queued D0305 03:41:19.291057 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.291638 7048 task_exit.go:221] [ 45970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.292206 7048 task_signals.go:189] [ 45973] Signal 9: terminating thread group D0305 03:41:19.292684 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.292953 7048 task_exit.go:221] [ 45970] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.292663 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45970, TID: 45973, fault addr: 0x0 D0305 03:41:19.293253 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.293886 7048 task_exit.go:221] [ 45973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.294396 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.297917 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.298752 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.299279 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.300349 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.301791 7048 task_exit.go:221] [ 45973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.302093 7048 task_exit.go:221] [ 45973] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.302435 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:19.303655 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:19.304024 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.304527 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.304609 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.305183 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.305191 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.305229 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.305938 7048 task_exit.go:221] [ 45970] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.306163 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.306615 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.307168 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.309439 7048 task_block.go:223] [ 45975] Interrupt queued D0305 03:41:19.309685 7048 task_block.go:223] [ 45976] Interrupt queued 03:41:19 executing program 0: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f0000000080)=ANY=[], &(0x7f00000006c0)='./file0\x00', &(0x7f0000000b00)='nfs\x00', 0x0, 0x0) D0305 03:41:19.319019 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.320003 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.320493 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.321359 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.324164 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.324676 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.324954 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.324995 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.325241 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.325501 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:19.325545 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.325976 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.325997 7048 task_block.go:223] [ 45976] Interrupt queued D0305 03:41:19.326318 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.326051 7048 task_block.go:223] [ 45976] Interrupt queued D0305 03:41:19.326725 7048 task_exit.go:221] [ 45974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.326851 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.327142 7048 task_signals.go:189] [ 45976] Signal 9: terminating thread group D0305 03:41:19.327283 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:19.327979 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45974, TID: 45976, fault addr: 0x0 D0305 03:41:19.328195 7048 task_exit.go:221] [ 45974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.328239 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.328547 7048 task_exit.go:221] [ 45976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.332988 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.333863 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.334165 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.334196 7048 task_block.go:223] [ 45977] Interrupt queued D0305 03:41:19.335071 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.335641 7048 task_exit.go:221] [ 45976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.335909 7048 task_exit.go:221] [ 45976] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.336288 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:19.336690 7048 task_exit.go:221] [ 45974] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 1: creat(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001300)='./file0\x00', 0x0, 0x0, 0x0) I0305 03:41:19.344444 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.345191 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.345523 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.345585 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.346116 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.346547 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.346427 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.346977 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.347193 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.348127 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.348221 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.348288 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.348636 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.349118 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.349150 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.349732 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.349934 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.350786 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.354601 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.355589 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.355871 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.356837 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.357006 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.357541 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.358004 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.358037 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.358446 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.358724 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.358947 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.359098 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.359249 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.360174 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.360424 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.360607 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.361237 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.361285 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 I0305 03:41:19.361625 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.361752 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.362257 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.362342 7048 task_block.go:223] [ 45978] Interrupt queued D0305 03:41:19.362253 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.362684 7048 task_block.go:223] [ 45979] Interrupt queued D0305 03:41:19.362966 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.362996 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.362978 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.364145 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.364498 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.364664 7048 task_block.go:223] [ 45977] Interrupt queued D0305 03:41:19.364663 7048 task_block.go:223] [ 45977] Interrupt queued D0305 03:41:19.365107 7048 task_block.go:223] [ 45979] Interrupt queued D0305 03:41:19.364190 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.365415 7048 task_signals.go:452] [ 45977] Notified of group signal 9 D0305 03:41:19.365695 7048 task_block.go:223] [ 45977] Interrupt queued D0305 03:41:19.366087 7048 task_signals.go:189] [ 45979] Signal 9: terminating thread group D0305 03:41:19.366228 7048 task_signals.go:189] [ 45977] Signal 9: terminating thread group I0305 03:41:19.366603 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45977, TID: 45977, fault addr: 0x0 D0305 03:41:19.367023 7048 task_exit.go:221] [ 45977] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.367046 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45977, TID: 45979, fault addr: 0x0 D0305 03:41:19.367379 7048 task_block.go:223] [ 45979] Interrupt queued D0305 03:41:19.367677 7048 task_block.go:223] [ 45977] Interrupt queued D0305 03:41:19.368627 7048 task_block.go:225] [ 45977] Dropping duplicate interrupt I0305 03:41:19.368782 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.369042 7048 task_block.go:225] [ 45979] Dropping duplicate interrupt D0305 03:41:19.369354 7048 task_signals.go:434] [ 45979] Discarding duplicate signal 9 D0305 03:41:19.369881 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.370222 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.370354 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.370578 7048 task_exit.go:221] [ 45979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.370983 7048 task_block.go:223] [ 45979] Interrupt queued D0305 03:41:19.370959 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.371274 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.371825 7048 task_exit.go:221] [ 45977] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.374044 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.374599 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.375037 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.375118 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.375758 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.376042 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.377546 7048 task_exit.go:221] [ 45979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.377809 7048 task_exit.go:221] [ 45979] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.378139 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.378653 7048 task_exit.go:221] [ 45977] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local, @dev, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "d92b91", 0x0, 0x0, 0x0, @dev, @empty}}}}, 0x0) I0305 03:41:19.384085 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.384659 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.384924 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.385173 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.386078 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.386139 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.386475 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.387076 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.387753 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.388379 7048 task_block.go:223] [ 45980] Interrupt queued D0305 03:41:19.388546 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.390189 7048 task_block.go:223] [ 45981] Interrupt queued D0305 03:41:19.390945 7048 task_block.go:223] [ 45975] Interrupt queued D0305 03:41:19.391031 7048 task_block.go:223] [ 45975] Interrupt queued D0305 03:41:19.391643 7048 task_exit.go:221] [ 45972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.392045 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.392441 7048 task_signals.go:189] [ 45975] Signal 9: terminating thread group I0305 03:41:19.392978 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45972, TID: 45975, fault addr: 0x0 D0305 03:41:19.393165 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.393455 7048 task_exit.go:221] [ 45972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.393806 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.393985 7048 task_exit.go:221] [ 45975] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.394321 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.394841 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.394921 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.395271 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.395322 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.395960 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.396215 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.398737 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.399747 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.400265 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.401039 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.402392 7048 task_exit.go:221] [ 45975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.402854 7048 task_exit.go:221] [ 45975] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.403302 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:19.404688 7048 task_exit.go:221] [ 45972] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 2: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) creat(&(0x7f0000000000)='./bus\x00', 0x0) D0305 03:41:19.409134 7048 task_block.go:223] [ 45980] Interrupt queued D0305 03:41:19.409258 7048 task_block.go:223] [ 45980] Interrupt queued D0305 03:41:19.409872 7048 task_exit.go:221] [ 45978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.410467 7048 task_signals.go:189] [ 45980] Signal 9: terminating thread group D0305 03:41:19.410748 7048 task_exit.go:221] [ 45978] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.411367 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45978, TID: 45980, fault addr: 0x0 D0305 03:41:19.411790 7048 task_exit.go:221] [ 45980] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.414546 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.415070 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.415358 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.415994 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.416137 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.416110 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.416606 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.416849 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.416819 7048 task_exit.go:221] [ 45980] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.417221 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.417321 7048 task_exit.go:221] [ 45980] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.417409 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.417689 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:19.419280 7048 task_exit.go:221] [ 45978] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.420557 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.421540 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.422078 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.423017 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:19 executing program 0: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100), &(0x7f0000000280)={&(0x7f0000000240), 0x8}) D0305 03:41:19.425884 7048 task_block.go:223] [ 45983] Interrupt queued D0305 03:41:19.426123 7048 task_block.go:223] [ 45982] Interrupt queued D0305 03:41:19.428726 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.429687 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.430230 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.431077 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.431515 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.432516 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.432892 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.433911 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.434859 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.435463 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.435825 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.435835 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.436537 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.436860 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.439283 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.440356 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.440687 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.441665 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.445116 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.445618 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.445623 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.445878 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.446062 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.446567 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.446817 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.447095 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.447224 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.448279 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.449714 7048 task_block.go:223] [ 45983] Interrupt queued D0305 03:41:19.449830 7048 task_block.go:223] [ 45983] Interrupt queued D0305 03:41:19.450362 7048 task_exit.go:221] [ 45981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.450746 7048 task_signals.go:189] [ 45983] Signal 9: terminating thread group D0305 03:41:19.451733 7048 task_exit.go:221] [ 45981] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.451730 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45981, TID: 45983, fault addr: 0x0 D0305 03:41:19.451918 7048 task_block.go:223] [ 45984] Interrupt queued D0305 03:41:19.452378 7048 task_exit.go:221] [ 45983] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.455134 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.455673 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.456045 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.456002 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.456807 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.457171 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.458111 7048 task_block.go:223] [ 45985] Interrupt queued D0305 03:41:19.459790 7048 task_exit.go:221] [ 45983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.460151 7048 task_exit.go:221] [ 45983] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.460487 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:19.461094 7048 task_exit.go:221] [ 45981] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 1: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) D0305 03:41:19.467135 7048 task_block.go:223] [ 45984] Interrupt queued D0305 03:41:19.467452 7048 task_block.go:223] [ 45984] Interrupt queued D0305 03:41:19.467832 7048 task_exit.go:221] [ 45982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.468353 7048 task_signals.go:189] [ 45984] Signal 9: terminating thread group I0305 03:41:19.468952 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45982, TID: 45984, fault addr: 0x0 D0305 03:41:19.469120 7048 task_exit.go:221] [ 45982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.470405 7048 task_exit.go:221] [ 45984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.471860 7048 task_block.go:223] [ 45986] Interrupt queued D0305 03:41:19.473388 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.474456 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.474949 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:19.475400 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.475847 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.476082 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.476036 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.476227 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.476400 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.476585 7048 task_exit.go:221] [ 45984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.477006 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.477174 7048 task_exit.go:221] [ 45984] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.477452 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.477685 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.478439 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:19.478871 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.478846 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.479564 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.479789 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.480407 7048 task_exit.go:221] [ 45982] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.480910 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.482134 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.482770 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.483613 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.485565 7048 loader.go:566] Received external signal 23, mode: Process 03:41:19 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r0}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) D0305 03:41:19.486166 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.486464 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.486493 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.487077 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.487276 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.489785 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.490757 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.491166 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.492203 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.492608 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.493581 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.494020 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.494294 7048 task_block.go:223] [ 45987] Interrupt queued D0305 03:41:19.494785 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.500284 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.501094 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.501207 7048 task_block.go:223] [ 45988] Interrupt queued D0305 03:41:19.501572 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.502545 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.505834 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.506354 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.506686 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.506778 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.507058 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.507255 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.507341 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.507499 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.507462 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.507855 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.508394 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.508789 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.508921 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.509144 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.509061 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.510100 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.510512 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.510621 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.513047 7048 task_block.go:223] [ 45988] Interrupt queued D0305 03:41:19.513160 7048 task_block.go:223] [ 45988] Interrupt queued D0305 03:41:19.513378 7048 task_exit.go:221] [ 45986] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.513711 7048 task_signals.go:189] [ 45988] Signal 9: terminating thread group D0305 03:41:19.513866 7048 task_exit.go:221] [ 45986] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:19.514431 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45986, TID: 45988, fault addr: 0x0 D0305 03:41:19.514781 7048 task_exit.go:221] [ 45988] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.517748 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.518071 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.518268 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.518413 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.519069 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.519293 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.520853 7048 task_block.go:223] [ 45989] Interrupt queued D0305 03:41:19.521077 7048 task_exit.go:221] [ 45988] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.521405 7048 task_exit.go:221] [ 45988] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.521744 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 I0305 03:41:19.522921 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.523394 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.523623 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.523860 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.524794 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.524961 7048 task_exit.go:221] [ 45986] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.525069 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback, 0x0, 0x0, 0x3, 0x1, 0x0, 0xffff}, 0x20) I0305 03:41:19.533080 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.533501 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.533435 7048 task_block.go:223] [ 45990] Interrupt queued D0305 03:41:19.533703 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.533734 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.533657 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.534381 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.534652 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.535032 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.535426 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.536161 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.539622 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.540496 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.540832 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.541590 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.543226 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.543636 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.543850 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.543915 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:19.544289 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.544718 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.544681 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.544897 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.545000 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.545693 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.545789 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.545901 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.545980 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.546468 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.546699 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.546495 7048 task_block.go:223] [ 45991] Interrupt queued D0305 03:41:19.546987 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.547685 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.548397 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.553416 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.553961 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.554213 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.554319 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.554942 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.555348 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.558461 7048 task_block.go:223] [ 45992] Interrupt queued D0305 03:41:19.560036 7048 task_block.go:223] [ 45993] Interrupt queued I0305 03:41:19.563440 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.563834 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.564071 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.564194 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.564851 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.565060 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.567806 7048 task_block.go:223] [ 45994] Interrupt queued I0305 03:41:19.577238 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.577920 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.578284 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.578455 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.579362 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.579622 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:19.585181 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.585599 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.585792 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.586114 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.586605 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.586905 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:19.590520 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.591142 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.591466 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.591683 7048 task_block.go:223] [ 45995] Interrupt queued D0305 03:41:19.591716 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.592806 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.593124 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:19.600689 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.601399 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.601734 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.601853 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.602569 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.602923 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.606656 7048 task_block.go:223] [ 45993] Interrupt queued D0305 03:41:19.606824 7048 task_block.go:223] [ 45993] Interrupt queued D0305 03:41:19.607245 7048 task_block.go:223] [ 45995] Interrupt queued D0305 03:41:19.607380 7048 task_block.go:223] [ 45987] Interrupt queued D0305 03:41:19.607557 7048 task_block.go:223] [ 45987] Interrupt queued D0305 03:41:19.607097 7048 task_block.go:223] [ 45995] Interrupt queued D0305 03:41:19.607934 7048 task_block.go:223] [ 45992] Interrupt queued D0305 03:41:19.608028 7048 task_block.go:223] [ 45992] Interrupt queued D0305 03:41:19.608188 7048 task_exit.go:221] [ 45990] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.608355 7048 task_signals.go:189] [ 45987] Signal 9: terminating thread group D0305 03:41:19.608775 7048 task_signals.go:189] [ 45992] Signal 9: terminating thread group D0305 03:41:19.608811 7048 task_signals.go:189] [ 45993] Signal 9: terminating thread group D0305 03:41:19.609146 7048 task_signals.go:189] [ 45995] Signal 9: terminating thread group I0305 03:41:19.608828 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45985, TID: 45987, fault addr: 0x0 D0305 03:41:19.609002 7048 task_exit.go:221] [ 45985] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.610116 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45985, TID: 45992, fault addr: 0x0 D0305 03:41:19.610222 7048 task_exit.go:221] [ 45987] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.610895 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45990, TID: 45993, fault addr: 0x0 D0305 03:41:19.610983 7048 task_exit.go:221] [ 45992] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.611263 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45990, TID: 45995, fault addr: 0x0 D0305 03:41:19.611849 7048 task_exit.go:221] [ 45995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.612312 7048 task_block.go:223] [ 45991] Interrupt queued D0305 03:41:19.612429 7048 task_block.go:223] [ 45991] Interrupt queued D0305 03:41:19.613090 7048 task_signals.go:189] [ 45991] Signal 9: terminating thread group D0305 03:41:19.613395 7048 task_exit.go:221] [ 45993] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.614002 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45989, TID: 45991, fault addr: 0x0 D0305 03:41:19.614614 7048 task_exit.go:221] [ 45989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.615965 7048 task_exit.go:221] [ 45991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.616561 7048 task_block.go:223] [ 45996] Interrupt queued D0305 03:41:19.617098 7048 task_exit.go:221] [ 45985] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.617411 7048 task_exit.go:221] [ 45993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.617661 7048 task_exit.go:221] [ 45993] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.618352 7048 task_exit.go:221] [ 45990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.618870 7048 task_exit.go:221] [ 45987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.619221 7048 task_exit.go:221] [ 45987] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.619982 7048 task_exit.go:221] [ 45989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.631524 7048 task_exit.go:221] [ 45991] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.631896 7048 task_exit.go:221] [ 45991] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.632319 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:19.633759 7048 task_exit.go:221] [ 45995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.634101 7048 task_exit.go:221] [ 45995] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.634859 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.635591 7048 task_exit.go:221] [ 45989] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.636908 7048 task_exit.go:221] [ 45992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.637215 7048 task_exit.go:221] [ 45992] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.637845 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:19.638918 7048 task_exit.go:221] [ 45985] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 1: socket(0x29, 0x5, 0x0) D0305 03:41:19.640981 7048 task_exit.go:221] [ 45990] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) accept4(r0, 0x0, 0x0, 0x0) 03:41:19 executing program 3: pselect6(0x4, &(0x7f0000000140), &(0x7f0000000180)={0x1}, &(0x7f0000000000), &(0x7f0000000200)={0x77359400}, 0x0) D0305 03:41:19.648177 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.649195 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.649685 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.650609 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.653164 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.654239 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.654597 7048 task_block.go:223] [ 45996] Interrupt queued D0305 03:41:19.654800 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.654966 7048 task_exit.go:221] [ 45994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.654779 7048 task_block.go:223] [ 45996] Interrupt queued D0305 03:41:19.655627 7048 task_exit.go:221] [ 45994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.655848 7048 task_signals.go:189] [ 45996] Signal 9: terminating thread group D0305 03:41:19.655836 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.656391 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45994, TID: 45996, fault addr: 0x0 D0305 03:41:19.656818 7048 task_exit.go:221] [ 45996] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.659790 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:19.659710 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.660824 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:19.661015 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.661328 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.661526 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.662261 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:19.662340 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.662606 7048 task_exit.go:221] [ 45996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.662356 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.663067 7048 task_exit.go:221] [ 45996] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.663516 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:19.663551 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:19.664133 7048 task_exit.go:221] [ 45994] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.664239 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.665189 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:19 executing program 0: r0 = socket(0x10, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) I0305 03:41:19.668428 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.668939 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.669256 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.669303 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.670089 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.670134 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.670508 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.671220 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:19.671790 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.672097 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.672745 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:19.673094 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.673611 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.673931 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.674440 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.675340 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:19.675868 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.676626 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.677345 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:19.677699 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.678345 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:19.678576 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.679088 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.679334 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.679327 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.679739 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.679808 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.679472 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.680238 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:19.680865 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.681069 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.681414 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.681882 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.682880 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.690410 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.690932 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.691185 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.691316 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.691768 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.691852 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.692172 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.692821 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.693341 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.693992 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.698816 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.699949 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.700442 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.701185 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.701963 7048 task_block.go:223] [ 45997] Interrupt queued I0305 03:41:19.705856 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.706481 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.706735 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.706869 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.707654 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.708044 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.711905 7048 task_block.go:223] [ 45998] Interrupt queued D0305 03:41:19.713580 7048 task_block.go:223] [ 45999] Interrupt queued I0305 03:41:19.717120 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.717565 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.718124 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.718280 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.719062 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.719308 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.728624 7048 task_block.go:223] [ 46000] Interrupt queued D0305 03:41:19.731768 7048 task_block.go:223] [ 46001] Interrupt queued I0305 03:41:19.736297 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.736817 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.737057 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.737097 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.737761 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.738035 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.741967 7048 task_block.go:223] [ 46002] Interrupt queued D0305 03:41:19.743718 7048 task_block.go:223] [ 46003] Interrupt queued D0305 03:41:19.743963 7048 task_block.go:223] [ 46001] Interrupt queued D0305 03:41:19.744090 7048 task_block.go:223] [ 46001] Interrupt queued D0305 03:41:19.744452 7048 task_exit.go:221] [ 45997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.745123 7048 task_signals.go:189] [ 46001] Signal 9: terminating thread group I0305 03:41:19.745568 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45997, TID: 46001, fault addr: 0x0 D0305 03:41:19.745914 7048 task_exit.go:221] [ 46001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.746593 7048 task_exit.go:221] [ 45997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.752695 7048 task_exit.go:221] [ 46001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.753131 7048 task_exit.go:221] [ 46001] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.753536 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 I0305 03:41:19.754339 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.755010 7048 task_block.go:223] [ 46002] Interrupt queued D0305 03:41:19.755072 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.755031 7048 task_block.go:223] [ 46002] Interrupt queued D0305 03:41:19.755821 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.755848 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.756103 7048 task_block.go:223] [ 46004] Interrupt queued D0305 03:41:19.756173 7048 task_signals.go:189] [ 46002] Signal 9: terminating thread group D0305 03:41:19.756650 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.756940 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.756891 7048 task_exit.go:221] [ 45997] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:19.756912 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45999, TID: 46002, fault addr: 0x0 D0305 03:41:19.758385 7048 task_exit.go:221] [ 45999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.759305 7048 task_exit.go:221] [ 45999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.759925 7048 task_exit.go:221] [ 46002] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200087a5, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) D0305 03:41:19.765768 7048 task_block.go:223] [ 46003] Interrupt queued D0305 03:41:19.766057 7048 task_block.go:223] [ 46003] Interrupt queued D0305 03:41:19.766137 7048 task_exit.go:221] [ 45998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.766767 7048 task_signals.go:189] [ 46003] Signal 9: terminating thread group I0305 03:41:19.767414 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 45998, TID: 46003, fault addr: 0x0 D0305 03:41:19.767510 7048 task_exit.go:221] [ 45998] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.768208 7048 task_exit.go:221] [ 46003] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.768877 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.769064 7048 task_exit.go:221] [ 46002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.769636 7048 task_exit.go:221] [ 46002] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.770031 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.770235 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.770824 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.771488 7048 task_exit.go:221] [ 45999] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.771669 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:19 executing program 3: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000080)='.\x00', 0xfe) r3 = inotify_init() inotify_add_watch(r3, &(0x7f0000000000)='.\x00', 0x80000000) dup3(r1, r0, 0x0) D0305 03:41:19.775534 7048 task_exit.go:221] [ 46003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.775922 7048 task_exit.go:221] [ 46003] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.776476 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:19.778052 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.779093 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.779541 7048 task_exit.go:221] [ 45998] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.779516 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.780481 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:19 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0x6e) I0305 03:41:19.784596 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.785144 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.785562 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.785735 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.786424 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.786527 7048 task_block.go:223] [ 46004] Interrupt queued D0305 03:41:19.786562 7048 task_block.go:223] [ 46004] Interrupt queued D0305 03:41:19.786860 7048 task_exit.go:221] [ 46000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.787417 7048 task_signals.go:189] [ 46004] Signal 9: terminating thread group D0305 03:41:19.786637 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.787667 7048 task_exit.go:221] [ 46000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.787779 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:19.786678 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.788618 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:19.788550 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46000, TID: 46004, fault addr: 0x0 D0305 03:41:19.788920 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:19.789201 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.789302 7048 task_exit.go:221] [ 46004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.790008 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.789444 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.791058 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:19.793855 7048 task_exit.go:221] [ 46004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.794104 7048 task_exit.go:221] [ 46004] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.794398 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 I0305 03:41:19.798096 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.798119 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:19.798200 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.798539 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.799061 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.799101 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.799350 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:19.799472 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.799716 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.800122 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.800081 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.800280 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.799572 7048 task_exit.go:221] [ 46000] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.800945 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.801188 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:19.804937 7048 loader.go:566] Received external signal 23, mode: Process 03:41:19 executing program 0: r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r1 = open(&(0x7f0000000280)='./file0\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) D0305 03:41:19.805369 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.805609 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.805616 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.806324 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.806608 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.806926 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.807690 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:19.808128 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.808761 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:19.808681 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.809731 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.810108 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.811025 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.813188 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.813889 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.814147 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.814710 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.815064 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.815528 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.815737 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.815922 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.816422 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.816339 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.816759 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.817673 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.818059 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.818736 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.819283 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.819919 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.820246 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.820807 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.822621 7048 task_block.go:223] [ 46005] Interrupt queued I0305 03:41:19.825191 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.825324 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.825610 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.825916 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.826034 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.826087 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.826850 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.826849 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.827307 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.828155 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.831203 7048 task_block.go:223] [ 46006] Interrupt queued I0305 03:41:19.837204 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.837631 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.837878 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.838033 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.838704 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.838911 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.843665 7048 task_block.go:223] [ 46007] Interrupt queued D0305 03:41:19.850789 7048 task_block.go:223] [ 46008] Interrupt queued I0305 03:41:19.852597 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.853325 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.853853 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.854086 7048 task_block.go:223] [ 46009] Interrupt queued I0305 03:41:19.854207 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.854403 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.857398 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:19.858061 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.858429 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:19.862748 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.863360 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.863647 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.863767 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.864518 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.864854 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.867030 7048 task_block.go:223] [ 46010] Interrupt queued I0305 03:41:19.872889 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.873376 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.873589 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.873685 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.874574 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.874907 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.876894 7048 task_block.go:223] [ 46008] Interrupt queued D0305 03:41:19.877098 7048 task_block.go:223] [ 46008] Interrupt queued D0305 03:41:19.877318 7048 task_exit.go:221] [ 46005] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.877772 7048 task_signals.go:189] [ 46008] Signal 9: terminating thread group I0305 03:41:19.878530 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46005, TID: 46008, fault addr: 0x0 D0305 03:41:19.879662 7048 task_exit.go:221] [ 46005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.879922 7048 task_block.go:223] [ 46011] Interrupt queued D0305 03:41:19.880213 7048 task_exit.go:221] [ 46008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.888003 7048 task_exit.go:221] [ 46008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.888356 7048 task_exit.go:221] [ 46008] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.888746 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:19.892426 7048 task_exit.go:221] [ 46005] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.892683 7048 task_block.go:223] [ 46012] Interrupt queued 03:41:19 executing program 1: creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) D0305 03:41:19.905370 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.906823 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.907516 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.908973 7048 task_block.go:223] [ 46011] Interrupt queued D0305 03:41:19.909274 7048 task_block.go:223] [ 46011] Interrupt queued D0305 03:41:19.909382 7048 task_exit.go:221] [ 46007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.909613 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.909943 7048 task_signals.go:189] [ 46011] Signal 9: terminating thread group I0305 03:41:19.910349 7048 loader.go:566] Received external signal 23, mode: Process I0305 03:41:19.910551 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46007, TID: 46011, fault addr: 0x0 D0305 03:41:19.910693 7048 task_exit.go:221] [ 46007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.911467 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.911816 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.911847 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.912373 7048 task_exit.go:221] [ 46011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.913298 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.914216 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.914551 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.914693 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.914856 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.915583 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.919742 7048 task_exit.go:221] [ 46011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.920054 7048 task_exit.go:221] [ 46011] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.920385 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:19.921470 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.921963 7048 task_exit.go:221] [ 46007] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.922263 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.922872 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.923778 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:19 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000080)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dc9ae7", 0x8, 0x3a, 0x0, @rand_addr="1ffffaa7c4987e6a2e7b5f0bc485b703", @mcast2, {[], @echo_request}}}}}, 0x0) D0305 03:41:19.926441 7048 task_block.go:223] [ 46013] Interrupt queued I0305 03:41:19.932574 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.933114 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.933411 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.933440 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.934273 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.934516 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.934598 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.935692 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.936118 7048 task_block.go:223] [ 46014] Interrupt queued D0305 03:41:19.936298 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.937210 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:19.937744 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.938152 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.938437 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.938570 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.939433 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.939694 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.942122 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.943037 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.943536 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.944520 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.947085 7048 task_block.go:223] [ 46012] Interrupt queued D0305 03:41:19.947327 7048 task_block.go:223] [ 46012] Interrupt queued D0305 03:41:19.947521 7048 task_block.go:223] [ 46014] Interrupt queued D0305 03:41:19.947380 7048 parameters.go:238] Clock(Monotonic): error: 394 ns, adjusted frequency from 2299774204 Hz to 2299775301 Hz D0305 03:41:19.947553 7048 task_block.go:223] [ 46014] Interrupt queued D0305 03:41:19.948198 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.948111 7048 task_exit.go:221] [ 46009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.948245 7048 parameters.go:238] Clock(Realtime): error: 185 ns, adjusted frequency from 2299773919 Hz to 2299775061 Hz D0305 03:41:19.948954 7048 task_signals.go:189] [ 46012] Signal 9: terminating thread group D0305 03:41:19.949044 7048 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9823769503276041 monotonicBaseRef:947000788919 monotonicFrequency:2299775301 realtimeReady:1 realtimeBaseCycles:9823769505282595 realtimeBaseRef:1583379679948231914 realtimeFrequency:2299775061} D0305 03:41:19.949268 7048 task_signals.go:189] [ 46014] Signal 9: terminating thread group D0305 03:41:19.949150 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:19.949550 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46009, TID: 46012, fault addr: 0x0 D0305 03:41:19.949638 7048 task_exit.go:221] [ 46009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.950312 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:19.950549 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46009, TID: 46014, fault addr: 0x0 D0305 03:41:19.951228 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.951372 7048 task_exit.go:221] [ 46012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.951934 7048 task_exit.go:221] [ 46014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.953143 7048 task_exit.go:221] [ 46012] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.953448 7048 task_exit.go:221] [ 46012] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.954070 7048 task_block.go:223] [ 46015] Interrupt queued I0305 03:41:19.958205 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.958977 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.959362 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.959455 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.959978 7048 task_exit.go:221] [ 46014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.960045 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.960395 7048 task_exit.go:221] [ 46014] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.960537 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.961165 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:19.961588 7048 task_exit.go:221] [ 46009] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:19 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) r1 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) sendfile(r1, r1, 0x0, 0x8080fffffffe) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) creat(&(0x7f0000000240)='./bus\x00', 0x0) I0305 03:41:19.968185 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.968695 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.968898 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.968940 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.969817 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.970152 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.971065 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.971999 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.972377 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.972817 7048 task_block.go:223] [ 46016] Interrupt queued D0305 03:41:19.973108 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.976776 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.977721 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.977934 7048 task_block.go:223] [ 46010] Interrupt queued D0305 03:41:19.978238 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.977903 7048 task_block.go:223] [ 46010] Interrupt queued I0305 03:41:19.978266 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.978974 7048 task_block.go:223] [ 46013] Interrupt queued D0305 03:41:19.979077 7048 task_block.go:223] [ 46013] Interrupt queued D0305 03:41:19.979325 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:19.979368 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.979686 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.979677 7048 task_signals.go:189] [ 46013] Signal 9: terminating thread group D0305 03:41:19.979506 7048 task_signals.go:189] [ 46010] Signal 9: terminating thread group D0305 03:41:19.979633 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.980914 7048 task_exit.go:221] [ 46006] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:19.981014 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:19.980955 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:19.981559 7048 task_signals.go:446] [ 1] Notified of signal 23 I0305 03:41:19.981549 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46006, TID: 46013, fault addr: 0x0 D0305 03:41:19.981677 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:19.981824 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.983026 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:19.983727 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:19.984004 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:19.983706 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46006, TID: 46010, fault addr: 0x0 D0305 03:41:19.984145 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:19.984207 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:19.984644 7048 task_exit.go:221] [ 46013] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.985047 7048 task_block.go:223] [ 46017] Interrupt queued D0305 03:41:19.987254 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:19.987298 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:19.987705 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:19.988197 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:19.988338 7048 task_exit.go:221] [ 46006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.989192 7048 task_exit.go:221] [ 46010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:19.990414 7048 task_exit.go:221] [ 46013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.990702 7048 task_exit.go:221] [ 46013] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.995378 7048 task_exit.go:221] [ 46010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:19.995742 7048 task_exit.go:221] [ 46010] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:19.996378 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:19.998431 7048 task_exit.go:221] [ 46006] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:20.000535 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.001081 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.001389 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.001545 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.002263 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.002549 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:20 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) D0305 03:41:20.010074 7048 task_block.go:223] [ 46018] Interrupt queued D0305 03:41:20.012655 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.012819 7048 task_block.go:223] [ 46019] Interrupt queued D0305 03:41:20.013725 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.014278 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.015167 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.020176 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.020739 7048 task_block.go:223] [ 46020] Interrupt queued D0305 03:41:20.021056 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.021598 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.022465 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.026530 7048 task_block.go:223] [ 46017] Interrupt queued D0305 03:41:20.026798 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.026863 7048 task_block.go:223] [ 46019] Interrupt queued D0305 03:41:20.026925 7048 task_block.go:223] [ 46017] Interrupt queued D0305 03:41:20.026956 7048 task_block.go:223] [ 46019] Interrupt queued D0305 03:41:20.027775 7048 task_exit.go:221] [ 46015] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:20.027360 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.027910 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.028405 7048 task_signals.go:189] [ 46019] Signal 9: terminating thread group D0305 03:41:20.028444 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.028644 7048 task_signals.go:189] [ 46017] Signal 9: terminating thread group D0305 03:41:20.028831 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.028884 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.028802 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.029489 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:20.029559 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46015, TID: 46019, fault addr: 0x0 D0305 03:41:20.029709 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.029858 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:20.030337 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46015, TID: 46017, fault addr: 0x0 D0305 03:41:20.029805 7048 task_exit.go:221] [ 46015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.031464 7048 task_exit.go:221] [ 46019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.032625 7048 task_exit.go:221] [ 46017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.033827 7048 task_exit.go:221] [ 46019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.034272 7048 task_exit.go:221] [ 46019] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.034617 7048 task_block.go:223] [ 46018] Interrupt queued D0305 03:41:20.034848 7048 task_block.go:223] [ 46018] Interrupt queued D0305 03:41:20.035046 7048 task_exit.go:221] [ 46016] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.035478 7048 task_signals.go:189] [ 46018] Signal 9: terminating thread group I0305 03:41:20.036067 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46016, TID: 46018, fault addr: 0x0 D0305 03:41:20.036473 7048 task_exit.go:221] [ 46018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.036937 7048 task_exit.go:221] [ 46016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.040298 7048 task_exit.go:221] [ 46017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.040599 7048 task_exit.go:221] [ 46017] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.041196 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.042118 7048 task_exit.go:221] [ 46015] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.043998 7048 task_exit.go:221] [ 46018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.044363 7048 task_exit.go:221] [ 46018] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.044694 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 03:41:20 executing program 1: r0 = socket$inet(0x2, 0xa, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000003c0)={'batadv_slave_1\x00'}) D0305 03:41:20.050450 7048 task_exit.go:221] [ 46016] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.051298 7048 task_block.go:223] [ 46021] Interrupt queued I0305 03:41:20.052903 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.053631 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.054048 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.054094 7048 task_block.go:223] [ 1] Interrupt queued 03:41:20 executing program 2: io_submit(0x0, 0x0, 0x0) D0305 03:41:20.054395 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:20.054431 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.054792 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.055191 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.055226 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.055529 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.055577 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.056204 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.056422 7048 task_block.go:223] [ 2] Interrupt queued I0305 03:41:20.056460 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.057104 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.056952 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.056546 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.058615 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:20.059042 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:20.059290 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:20.060838 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.061776 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.062318 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.062366 7048 task_block.go:223] [ 46022] Interrupt queued D0305 03:41:20.063130 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.063634 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.064524 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.064855 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.065342 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.065470 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.065873 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.066143 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.066189 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.066872 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.067097 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.069999 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.070859 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.071158 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.071421 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.071853 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.072447 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.072927 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.073652 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.074550 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.075426 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.075751 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.076449 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.080346 7048 task_block.go:223] [ 46023] Interrupt queued I0305 03:41:20.082480 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.082902 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.083143 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.083181 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.083760 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.083997 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.087696 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.088249 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.088612 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.088738 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.089409 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.089629 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.096580 7048 task_block.go:223] [ 46024] Interrupt queued D0305 03:41:20.106965 7048 task_block.go:223] [ 46025] Interrupt queued I0305 03:41:20.108001 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.108596 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.108852 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.108893 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.109154 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.109397 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:20.109545 7048 task_block.go:223] [ 46026] Interrupt queued D0305 03:41:20.109823 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.110207 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.110197 7048 task_block.go:223] [ 46022] Interrupt queued D0305 03:41:20.110349 7048 task_block.go:223] [ 46022] Interrupt queued D0305 03:41:20.110726 7048 task_block.go:223] [ 46024] Interrupt queued D0305 03:41:20.110785 7048 task_block.go:223] [ 46024] Interrupt queued D0305 03:41:20.111209 7048 task_signals.go:189] [ 46022] Signal 9: terminating thread group D0305 03:41:20.111424 7048 task_exit.go:221] [ 46020] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.112029 7048 task_signals.go:189] [ 46024] Signal 9: terminating thread group I0305 03:41:20.112073 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46020, TID: 46022, fault addr: 0x0 D0305 03:41:20.112264 7048 task_exit.go:221] [ 46020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.113711 7048 task_exit.go:221] [ 46022] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:20.113577 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46020, TID: 46024, fault addr: 0x0 D0305 03:41:20.114884 7048 task_exit.go:221] [ 46024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.115307 7048 task_exit.go:221] [ 46022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.115594 7048 task_exit.go:221] [ 46022] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.117156 7048 task_block.go:223] [ 46023] Interrupt queued D0305 03:41:20.117377 7048 task_block.go:223] [ 46023] Interrupt queued D0305 03:41:20.117589 7048 task_exit.go:221] [ 46021] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.118165 7048 task_signals.go:189] [ 46023] Signal 9: terminating thread group D0305 03:41:20.118494 7048 task_exit.go:221] [ 46021] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:20.119813 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46021, TID: 46023, fault addr: 0x0 I0305 03:41:20.120064 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.120488 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.120737 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.121033 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.121647 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.121880 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.123218 7048 task_exit.go:221] [ 46024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.123465 7048 task_exit.go:221] [ 46024] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.124094 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.124585 7048 task_exit.go:221] [ 46023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.125500 7048 task_exit.go:221] [ 46020] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) mount$9p_tcp(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000340)={'trans=tcp,', {'port'}}) D0305 03:41:20.130775 7048 task_exit.go:221] [ 46023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.131157 7048 task_exit.go:221] [ 46023] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.131494 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.132880 7048 task_exit.go:221] [ 46021] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.135243 7048 task_block.go:223] [ 46027] Interrupt queued 03:41:20 executing program 3: openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) D0305 03:41:20.140854 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.141907 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.142364 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.143334 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.145537 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.146325 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.146697 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.146777 7048 task_block.go:223] [ 46028] Interrupt queued D0305 03:41:20.146817 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.147191 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.147952 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.148229 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.148314 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.148503 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.148921 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.149469 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.149775 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.150027 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.150974 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.154667 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.155503 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.155732 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.155933 7048 task_block.go:223] [ 46027] Interrupt queued D0305 03:41:20.156241 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.156329 7048 task_exit.go:221] [ 46025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.156492 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.156296 7048 task_block.go:223] [ 46027] Interrupt queued D0305 03:41:20.156997 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.157015 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.157411 7048 task_signals.go:189] [ 46027] Signal 9: terminating thread group D0305 03:41:20.157641 7048 task_exit.go:221] [ 46025] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.158144 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.158229 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46025, TID: 46027, fault addr: 0x0 D0305 03:41:20.158714 7048 task_exit.go:221] [ 46027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.163282 7048 task_block.go:223] [ 46028] Interrupt queued D0305 03:41:20.163608 7048 task_exit.go:221] [ 46027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.163256 7048 task_block.go:223] [ 46028] Interrupt queued D0305 03:41:20.163382 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.164089 7048 task_exit.go:221] [ 46027] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.164445 7048 task_signals.go:189] [ 46028] Signal 9: terminating thread group D0305 03:41:20.164677 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.165235 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.165448 7048 task_exit.go:221] [ 46025] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:20.165750 7048 loader.go:566] Received external signal 23, mode: Process I0305 03:41:20.165406 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46026, TID: 46028, fault addr: 0x0 D0305 03:41:20.165864 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.166573 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.166964 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.167240 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.167254 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.167741 7048 task_exit.go:221] [ 46026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.168178 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.168347 7048 task_exit.go:221] [ 46028] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.168456 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.169337 7048 task_exit.go:221] [ 46026] Transitioning from exit state TaskExitInitiated to TaskExitZombie 03:41:20 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_type(r0, 0x0, 0x0) D0305 03:41:20.173686 7048 task_exit.go:221] [ 46028] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.174200 7048 task_exit.go:221] [ 46028] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.174509 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.175039 7048 task_exit.go:221] [ 46026] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:20.175900 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.176407 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.176745 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.176806 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.177004 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.177510 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.177801 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.178072 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.178630 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.179283 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:20 executing program 2: socketpair(0x2b, 0x0, 0x0, &(0x7f0000000100)) D0305 03:41:20.182495 7048 task_block.go:223] [ 46029] Interrupt queued D0305 03:41:20.184462 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.185517 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:20.185994 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.186010 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.186517 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.186791 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.186814 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.186892 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.187163 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.187025 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.187524 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:20.187670 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.187981 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.188250 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.188274 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.189286 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.191331 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.192412 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.192768 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.193425 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.194620 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.195548 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.195815 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.196394 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} I0305 03:41:20.197791 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.198117 7048 task_block.go:223] [ 46030] Interrupt queued D0305 03:41:20.198283 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.198917 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.199069 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.199798 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.200102 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.203365 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.204384 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.204954 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.205822 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.207042 7048 task_block.go:223] [ 46031] Interrupt queued I0305 03:41:20.213328 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.213798 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.214154 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.214238 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.214591 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.214997 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.215254 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.215125 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.215724 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.216285 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.216383 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.216545 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.217004 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:20.217323 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:20.218896 7048 task_block.go:223] [ 46032] Interrupt queued D0305 03:41:20.223354 7048 task_block.go:223] [ 46033] Interrupt queued I0305 03:41:20.225003 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.225497 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.225871 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.226003 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.226786 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.227151 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.230716 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.231204 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.231360 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.231397 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.232111 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.232430 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.233241 7048 task_block.go:223] [ 46031] Interrupt queued D0305 03:41:20.233268 7048 task_block.go:223] [ 46031] Interrupt queued D0305 03:41:20.233694 7048 task_exit.go:221] [ 46029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.234739 7048 task_signals.go:189] [ 46031] Signal 9: terminating thread group I0305 03:41:20.235445 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46029, TID: 46031, fault addr: 0x0 D0305 03:41:20.235512 7048 task_block.go:223] [ 46034] Interrupt queued D0305 03:41:20.235534 7048 task_exit.go:221] [ 46029] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.236465 7048 task_exit.go:221] [ 46031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.242699 7048 task_block.go:223] [ 46033] Interrupt queued D0305 03:41:20.242768 7048 task_block.go:223] [ 46033] Interrupt queued D0305 03:41:20.243051 7048 task_exit.go:221] [ 46030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.243436 7048 task_signals.go:189] [ 46033] Signal 9: terminating thread group D0305 03:41:20.244202 7048 task_exit.go:221] [ 46030] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:20.244214 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46030, TID: 46033, fault addr: 0x0 D0305 03:41:20.245135 7048 task_exit.go:221] [ 46033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.247561 7048 task_exit.go:221] [ 46031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.247820 7048 task_exit.go:221] [ 46031] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.248147 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.248607 7048 task_exit.go:221] [ 46029] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.253392 7048 task_exit.go:221] [ 46033] Transitioning from exit state TaskExitInitiated to TaskExitZombie 03:41:20 executing program 0: r0 = open(&(0x7f0000000040)='./bus\x00', 0x17e, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x0) D0305 03:41:20.253798 7048 task_exit.go:221] [ 46033] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.254153 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.256253 7048 task_block.go:223] [ 46035] Interrupt queued D0305 03:41:20.256538 7048 task_exit.go:221] [ 46030] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:20.260494 7048 loader.go:566] Received external signal 23, mode: Process 03:41:20 executing program 3: D0305 03:41:20.261026 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.261337 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.261454 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.262325 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.262620 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.263953 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.264995 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.265488 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.266201 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.266879 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.268143 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.268867 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.269955 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.270943 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.272799 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.273178 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.275522 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.276663 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.277717 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.278229 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.279143 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.280505 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:20.281421 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.281786 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.282191 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.282364 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.282597 7048 task_block.go:223] [ 46035] Interrupt queued D0305 03:41:20.282677 7048 task_block.go:223] [ 46035] Interrupt queued D0305 03:41:20.283861 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.282652 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.284492 7048 task_signals.go:189] [ 46035] Signal 9: terminating thread group D0305 03:41:20.283397 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.282879 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.285324 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46032, TID: 46035, fault addr: 0x0 D0305 03:41:20.285129 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.285883 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.285968 7048 task_exit.go:221] [ 46032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.286209 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.286297 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.286757 7048 task_exit.go:221] [ 46035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.287627 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.287630 7048 task_block.go:223] [ 46036] Interrupt queued D0305 03:41:20.287979 7048 task_exit.go:221] [ 46032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.295780 7048 task_exit.go:221] [ 46035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.296058 7048 task_exit.go:221] [ 46035] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.296389 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.298299 7048 task_exit.go:221] [ 46032] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:20.302427 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.302687 7048 task_block.go:223] [ 46036] Interrupt queued D0305 03:41:20.303070 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.302809 7048 task_block.go:223] [ 46036] Interrupt queued 03:41:20 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) D0305 03:41:20.303465 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.303370 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.303934 7048 task_signals.go:189] [ 46036] Signal 9: terminating thread group D0305 03:41:20.304303 7048 task_exit.go:221] [ 46034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.304339 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.304920 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.304815 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46034, TID: 46036, fault addr: 0x0 D0305 03:41:20.305038 7048 task_exit.go:221] [ 46034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.305713 7048 task_exit.go:221] [ 46036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.310546 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.311545 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.312026 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.312572 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.312900 7048 task_exit.go:221] [ 46036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.312941 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.313230 7048 task_exit.go:221] [ 46036] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.313858 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.314403 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.314781 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.314816 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.315153 7048 task_exit.go:221] [ 46034] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.315398 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.315615 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.316585 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.317379 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.317790 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.318598 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0x30, 0x6, 0x0, @rand_addr="774e1ea7dcc238fe2cf7847deba1e35c", @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @mcast2, @empty}}}}}}, 0x62) D0305 03:41:20.322121 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:20.322836 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.323002 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.323216 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.323250 7048 task_block.go:223] [ 46037] Interrupt queued D0305 03:41:20.323436 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.323467 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.323518 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.324359 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.324349 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.324847 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.327677 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.328604 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.328943 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.329774 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.330504 7048 task_block.go:223] [ 46038] Interrupt queued I0305 03:41:20.332830 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.333384 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.333757 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.333922 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.334537 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.334911 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.337226 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.338107 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.338460 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.339135 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.342984 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.343488 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.343789 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.343910 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.344116 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.344575 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.344875 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.345061 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.345461 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.346193 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.353176 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.353660 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.353921 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.353938 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.354589 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.354859 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.356205 7048 task_exit.go:221] [ 46037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.356559 7048 task_block.go:223] [ 46039] Interrupt queued D0305 03:41:20.359052 7048 task_block.go:223] [ 46040] Interrupt queued D0305 03:41:20.360062 7048 task_exit.go:221] [ 46037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.360446 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.361068 7048 task_exit.go:221] [ 46037] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.364056 7048 task_block.go:223] [ 46041] Interrupt queued 03:41:20 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x0) D0305 03:41:20.371563 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.372479 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.372775 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.373344 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.373836 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.373855 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.374255 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.374458 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.375199 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.375482 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.378853 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.380671 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.381172 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.382088 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.383555 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.383789 7048 task_block.go:223] [ 46040] Interrupt queued D0305 03:41:20.383763 7048 task_block.go:223] [ 46040] Interrupt queued D0305 03:41:20.384101 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.384532 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.384575 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.384465 7048 task_signals.go:189] [ 46040] Signal 9: terminating thread group D0305 03:41:20.385185 7048 task_exit.go:221] [ 46038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.385365 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.385747 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.385818 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46038, TID: 46040, fault addr: 0x0 D0305 03:41:20.386458 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.386908 7048 task_exit.go:221] [ 46040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.387532 7048 task_exit.go:221] [ 46038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.387514 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.388045 7048 task_block.go:223] [ 46042] Interrupt queued D0305 03:41:20.388524 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.389390 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.393741 7048 task_exit.go:221] [ 46040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.394050 7048 task_exit.go:221] [ 46040] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.394291 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.396222 7048 task_block.go:223] [ 46043] Interrupt queued D0305 03:41:20.396361 7048 task_exit.go:221] [ 46038] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xff000000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) I0305 03:41:20.400678 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.401221 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.401478 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.401651 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.402285 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.402592 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.408220 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.408894 7048 task_block.go:223] [ 46044] Interrupt queued D0305 03:41:20.409274 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.409880 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.410699 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.410844 7048 task_block.go:223] [ 46042] Interrupt queued D0305 03:41:20.411010 7048 task_block.go:223] [ 46042] Interrupt queued D0305 03:41:20.411474 7048 task_exit.go:221] [ 46039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.412015 7048 task_signals.go:189] [ 46042] Signal 9: terminating thread group I0305 03:41:20.412418 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46039, TID: 46042, fault addr: 0x0 D0305 03:41:20.412489 7048 task_exit.go:221] [ 46039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.412926 7048 task_exit.go:221] [ 46042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.414657 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.415546 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.416053 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.416813 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.420363 7048 task_exit.go:221] [ 46042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.420841 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.420782 7048 task_exit.go:221] [ 46042] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.421340 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.421728 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.422480 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.423021 7048 task_exit.go:221] [ 46039] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.423183 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.423150 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.423965 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.424286 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.424539 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.424611 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.425279 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.425501 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.425434 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.425912 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.426172 7048 task_block.go:223] [ 46045] Interrupt queued D0305 03:41:20.426403 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.426510 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.426703 7048 task_block.go:223] [ 1] Interrupt queued 03:41:20 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x0) write$cgroup_int(r0, &(0x7f0000000200), 0xe00) D0305 03:41:20.427191 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:20.427495 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler I0305 03:41:20.435060 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.435605 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.435984 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.436150 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.436767 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.437037 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.438088 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.438447 7048 task_block.go:223] [ 46046] Interrupt queued D0305 03:41:20.439210 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.439926 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.440282 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.440477 7048 task_block.go:223] [ 46043] Interrupt queued D0305 03:41:20.440681 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.440599 7048 task_block.go:223] [ 46043] Interrupt queued D0305 03:41:20.440884 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.440882 7048 task_block.go:223] [ 46045] Interrupt queued D0305 03:41:20.441125 7048 task_block.go:223] [ 46045] Interrupt queued D0305 03:41:20.441027 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.441579 7048 task_exit.go:221] [ 46041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.440941 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.442059 7048 task_signals.go:189] [ 46045] Signal 9: terminating thread group D0305 03:41:20.442397 7048 task_signals.go:189] [ 46043] Signal 9: terminating thread group D0305 03:41:20.442419 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.442610 7048 task_exit.go:221] [ 46041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.442883 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.442529 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46041, TID: 46045, fault addr: 0x0 D0305 03:41:20.443631 7048 task_exit.go:221] [ 46045] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:20.443600 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46041, TID: 46043, fault addr: 0x0 D0305 03:41:20.444121 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.444266 7048 task_exit.go:221] [ 46043] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.444879 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.445338 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.445448 7048 task_exit.go:221] [ 46045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.445691 7048 task_exit.go:221] [ 46045] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.446011 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.449073 7048 task_block.go:223] [ 46047] Interrupt queued D0305 03:41:20.449688 7048 task_exit.go:221] [ 46043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.450048 7048 task_exit.go:221] [ 46043] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.450134 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:20.450481 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.450848 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.451097 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.451546 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.451735 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.451841 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.451917 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.452150 7048 task_block.go:223] [ 46046] Interrupt queued D0305 03:41:20.452126 7048 task_block.go:223] [ 46046] Interrupt queued D0305 03:41:20.452661 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.452718 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.453028 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.453180 7048 task_signals.go:189] [ 46046] Signal 9: terminating thread group D0305 03:41:20.453314 7048 task_exit.go:221] [ 46044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.453829 7048 task_exit.go:221] [ 46041] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:20.454711 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46044, TID: 46046, fault addr: 0x0 D0305 03:41:20.455142 7048 task_exit.go:221] [ 46044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.455779 7048 task_exit.go:221] [ 46046] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:20 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) fallocate(r0, 0x12, 0x0, 0x1000f8) D0305 03:41:20.462283 7048 task_exit.go:221] [ 46046] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.462661 7048 task_exit.go:221] [ 46046] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.462908 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.464657 7048 task_exit.go:221] [ 46044] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.465244 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.466344 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.466697 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.467474 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:20 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) recvmsg(r0, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) I0305 03:41:20.470708 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.471173 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.471401 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.471562 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.472469 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.472781 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.473103 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.474014 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.474484 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.475284 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.475290 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.476369 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.476784 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.477629 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.478821 7048 task_block.go:223] [ 46048] Interrupt queued D0305 03:41:20.479535 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.480147 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.480620 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.480826 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.481196 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.481254 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.481355 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.481613 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.481597 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.481912 7048 task_block.go:223] [ 46049] Interrupt queued D0305 03:41:20.482047 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.482472 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.482353 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.482758 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.483208 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.487336 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.488288 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.488965 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.489715 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.492116 7048 task_block.go:223] [ 46048] Interrupt queued D0305 03:41:20.492239 7048 task_block.go:223] [ 46048] Interrupt queued D0305 03:41:20.492677 7048 task_exit.go:221] [ 46047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.493220 7048 task_signals.go:189] [ 46048] Signal 9: terminating thread group I0305 03:41:20.493851 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46047, TID: 46048, fault addr: 0x0 D0305 03:41:20.494044 7048 task_exit.go:221] [ 46047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.494466 7048 task_exit.go:221] [ 46048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.499727 7048 task_exit.go:221] [ 46048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.500008 7048 task_exit.go:221] [ 46048] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.500405 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 I0305 03:41:20.501164 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.501649 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.502003 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.502114 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.502316 7048 task_exit.go:221] [ 46047] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.502781 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.503039 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:20 executing program 0: open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) D0305 03:41:20.507440 7048 task_block.go:223] [ 46050] Interrupt queued D0305 03:41:20.509007 7048 task_block.go:223] [ 46051] Interrupt queued D0305 03:41:20.511169 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.512037 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.512523 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.513388 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.514223 7048 task_block.go:223] [ 46052] Interrupt queued D0305 03:41:20.517313 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.518159 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.518623 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.519579 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.521491 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.522096 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.522439 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.522481 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.522525 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.522535 7048 task_run.go:294] [ 46049] Unhandled user fault: addr=20000200 ip=43022e access=r-- err=BusError: EOF I0305 03:41:20.522744 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.523219 7048 task_log.go:81] [ 46049] Registers: D0305 03:41:20.523216 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.523473 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.523752 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.524018 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.523519 7048 task_log.go:88] [ 46049] Cs = 0000000000000033 D0305 03:41:20.524505 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.524637 7048 task_log.go:88] [ 46049] Ds = 0000000000000000 D0305 03:41:20.523856 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.525139 7048 task_log.go:88] [ 46049] Eflags = 0000000000010246 D0305 03:41:20.525563 7048 task_log.go:88] [ 46049] Es = 0000000000000000 D0305 03:41:20.525924 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.525449 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.526478 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.526019 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.525999 7048 task_log.go:88] [ 46049] Fs = 0000000000000000 D0305 03:41:20.527378 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.527349 7048 task_log.go:88] [ 46049] Fs_base = 0000000000c69940 D0305 03:41:20.527704 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.527795 7048 task_log.go:88] [ 46049] Gs = 0000000000000000 D0305 03:41:20.527871 7048 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0305 03:41:20.528307 7048 task_log.go:88] [ 46049] Gs_base = 0000000000000000 D0305 03:41:20.528593 7048 task_log.go:88] [ 46049] Orig_rax = ffffffffffffffff D0305 03:41:20.528788 7048 task_log.go:88] [ 46049] R10 = 00000000007302d8 D0305 03:41:20.528901 7048 task_log.go:88] [ 46049] R11 = 0000000000000246 D0305 03:41:20.529099 7048 task_log.go:88] [ 46049] R12 = 0000000000000002 D0305 03:41:20.529218 7048 task_log.go:88] [ 46049] R13 = 00000000004a846f D0305 03:41:20.529420 7048 task_log.go:88] [ 46049] R14 = 0000000000000002 D0305 03:41:20.529659 7048 task_log.go:88] [ 46049] R15 = 00007fca6d2b6640 D0305 03:41:20.529862 7048 task_log.go:88] [ 46049] R8 = 0000000000000000 D0305 03:41:20.530033 7048 task_log.go:88] [ 46049] R9 = 0000000000000000 D0305 03:41:20.530212 7048 task_log.go:88] [ 46049] Rax = 0000000000000030 D0305 03:41:20.530404 7048 task_log.go:88] [ 46049] Rbp = 0000000000000768 D0305 03:41:20.530573 7048 task_log.go:88] [ 46049] Rbx = 0000000000000002 D0305 03:41:20.530760 7048 task_log.go:88] [ 46049] Rcx = 0000000000000000 D0305 03:41:20.530858 7048 task_log.go:88] [ 46049] Rdi = 0000000020000200 D0305 03:41:20.531006 7048 task_log.go:88] [ 46049] Rdx = 0000000000000002 D0305 03:41:20.531115 7048 task_log.go:88] [ 46049] Rip = 000000000043022e D0305 03:41:20.531288 7048 task_log.go:88] [ 46049] Rsi = 00000000004a846f D0305 03:41:20.531495 7048 task_log.go:88] [ 46049] Rsp = 00007fca6d2b6090 D0305 03:41:20.531769 7048 task_log.go:88] [ 46049] Ss = 000000000000002b D0305 03:41:20.531969 7048 task_log.go:105] [ 46049] Stack: D0305 03:41:20.532138 7048 task_log.go:122] [ 46049] 7fca6d2b6090: 01 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.532366 7048 task_log.go:122] [ 46049] 7fca6d2b60a0: 00 00 00 00 00 00 00 00 40 66 2b 6d ca 7f 00 00 D0305 03:41:20.532603 7048 task_log.go:122] [ 46049] 7fca6d2b60b0: 30 66 2b 6d ca 7f 00 00 6f 84 4a 00 00 00 00 00 D0305 03:41:20.532795 7048 task_log.go:122] [ 46049] 7fca6d2b60c0: 58 67 2b 6d ca 7f 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:20.533009 7048 task_log.go:122] [ 46049] 7fca6d2b60d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0305 03:41:20.533201 7048 task_log.go:122] [ 46049] 7fca6d2b60e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.533348 7048 task_log.go:122] [ 46049] 7fca6d2b60f0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:20.533599 7048 task_log.go:122] [ 46049] 7fca6d2b6100: c0 6b 2b 6d ca 7f 00 00 e0 6a 2b 6d ca 7f 00 00 D0305 03:41:20.533776 7048 task_log.go:122] [ 46049] 7fca6d2b6110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.534050 7048 task_log.go:122] [ 46049] 7fca6d2b6120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:20.534316 7048 task_log.go:122] [ 46049] 7fca6d2b6130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0305 03:41:20.534464 7048 task_log.go:122] [ 46049] 7fca6d2b6140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:20.534599 7048 task_log.go:122] [ 46049] 7fca6d2b6150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0305 03:41:20.534817 7048 task_log.go:122] [ 46049] 7fca6d2b6160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.534988 7048 task_log.go:122] [ 46049] 7fca6d2b6170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.535166 7048 task_log.go:122] [ 46049] 7fca6d2b6180: 00 00 00 00 ca 7f 00 00 0b 00 00 00 00 00 00 00 D0305 03:41:20.535399 7048 task_log.go:122] [ 46049] 7fca6d2b6190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:20.535613 7048 task_log.go:122] [ 46049] 7fca6d2b61a0: 60 6c 2b 6d ca 7f 00 00 80 6b 2b 6d ca 7f 00 00 D0305 03:41:20.535810 7048 task_log.go:122] [ 46049] 7fca6d2b61b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.536102 7048 task_log.go:122] [ 46049] 7fca6d2b61c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.536566 7048 task_log.go:122] [ 46049] 7fca6d2b61d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:20.536844 7048 task_log.go:122] [ 46049] 7fca6d2b61e0: 30 68 2b 6d ca 7f 00 00 70 67 2b 6d ca 7f 00 00 D0305 03:41:20.537066 7048 task_log.go:122] [ 46049] 7fca6d2b61f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.537223 7048 task_log.go:122] [ 46049] 7fca6d2b6200: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.537439 7048 task_log.go:122] [ 46049] 7fca6d2b6210: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.537624 7048 task_log.go:122] [ 46049] 7fca6d2b6220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.537813 7048 task_log.go:122] [ 46049] 7fca6d2b6230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.538070 7048 task_log.go:122] [ 46049] 7fca6d2b6240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.538181 7048 task_log.go:122] [ 46049] 7fca6d2b6250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.538297 7048 task_log.go:122] [ 46049] 7fca6d2b6260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.538463 7048 task_log.go:122] [ 46049] 7fca6d2b6270: 00 00 00 00 00 00 00 00 8e 02 43 00 00 00 00 00 D0305 03:41:20.538595 7048 task_log.go:122] [ 46049] 7fca6d2b6280: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.538966 7048 task_log.go:122] [ 46049] 7fca6d2b6290: 00 00 00 00 00 00 00 00 30 68 2b 6d ca 7f 00 00 D0305 03:41:20.539136 7048 task_log.go:122] [ 46049] 7fca6d2b62a0: 20 68 2b 6d ca 7f 00 00 25 8e 4a 00 00 00 00 00 I0305 03:41:20.539163 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.539344 7048 task_log.go:122] [ 46049] 7fca6d2b62b0: 98 69 2b 6d ca 7f 00 00 37 8e 4a 00 00 00 00 00 D0305 03:41:20.539791 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.539975 7048 task_log.go:122] [ 46049] 7fca6d2b62c0: 40 d1 4d 00 00 00 00 00 1e 12 42 00 00 00 00 00 D0305 03:41:20.540155 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.540369 7048 task_log.go:122] [ 46049] 7fca6d2b62d0: fc 62 2b 6d ca 7f 00 00 01 00 00 00 00 00 00 00 D0305 03:41:20.540234 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.540689 7048 task_log.go:122] [ 46049] 7fca6d2b62e0: e8 67 2b 6d ca 7f 00 00 01 00 00 00 00 00 00 00 D0305 03:41:20.541117 7048 task_log.go:122] [ 46049] 7fca6d2b62f0: 12 00 00 00 0a 00 00 00 e7 67 2b 6d ca 7f 00 00 D0305 03:41:20.541233 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.541674 7048 task_log.go:122] [ 46049] 7fca6d2b6300: 00 00 00 00 ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.541806 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.541978 7048 task_log.go:122] [ 46049] 7fca6d2b6310: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.542245 7048 task_log.go:122] [ 46049] 7fca6d2b6320: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:20.542506 7048 task_log.go:122] [ 46049] 7fca6d2b6330: 00 00 00 00 ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.542788 7048 task_log.go:122] [ 46049] 7fca6d2b6340: 20 00 00 00 0a 00 00 00 01 00 00 00 ca 7f 00 00 D0305 03:41:20.542925 7048 task_log.go:122] [ 46049] 7fca6d2b6350: 12 00 00 00 00 00 00 00 00 64 2b 6d ca 7f 00 00 D0305 03:41:20.543039 7048 task_log.go:122] [ 46049] 7fca6d2b6360: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.543264 7048 task_log.go:122] [ 46049] 7fca6d2b6370: 13 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:20.543511 7048 task_log.go:122] [ 46049] 7fca6d2b6380: 00 00 00 00 ca 7f 00 00 3b 8e 4a 00 00 00 00 00 D0305 03:41:20.543747 7048 task_log.go:122] [ 46049] 7fca6d2b6390: 20 67 2b 6d ca 7f 00 00 30 64 2b 6d ca 7f 00 00 D0305 03:41:20.544019 7048 task_log.go:122] [ 46049] 7fca6d2b63a0: 02 00 00 00 00 00 00 00 50 64 2b 6d ca 7f 00 00 D0305 03:41:20.544149 7048 task_log.go:122] [ 46049] 7fca6d2b63b0: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.544386 7048 task_log.go:122] [ 46049] 7fca6d2b63c0: 06 00 00 00 00 00 00 00 18 00 00 00 30 00 00 00 D0305 03:41:20.544577 7048 task_log.go:122] [ 46049] 7fca6d2b63d0: 10 64 2b 6d ca 7f 00 00 10 64 2b 6d ca 7f 00 00 D0305 03:41:20.544762 7048 task_log.go:122] [ 46049] 7fca6d2b63e0: ff 03 00 00 00 00 00 00 dd 8e 4a 00 00 00 00 00 D0305 03:41:20.545010 7048 task_log.go:122] [ 46049] 7fca6d2b63f0: 78 65 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.545155 7048 task_log.go:122] [ 46049] 7fca6d2b6400: 90 65 2b 6d ca 7f 00 00 56 cb 42 00 00 00 00 00 D0305 03:41:20.545276 7048 task_log.go:122] [ 46049] 7fca6d2b6410: 01 80 ad fb ca 7f 00 00 90 65 2b 6d ca 7f 00 00 D0305 03:41:20.545551 7048 task_log.go:122] [ 46049] 7fca6d2b6420: 90 65 2b 6d ca 7f 00 00 90 65 2b 6d ca 7f 00 00 D0305 03:41:20.545758 7048 task_log.go:122] [ 46049] 7fca6d2b6430: 90 65 2b 6d ca 7f 00 00 94 65 2b 6d ca 7f 00 00 D0305 03:41:20.545932 7048 task_log.go:122] [ 46049] 7fca6d2b6440: 8f 69 2b 6d ca 7f 00 00 90 65 2b 6d ca 7f 00 00 D0305 03:41:20.546073 7048 task_log.go:122] [ 46049] 7fca6d2b6450: 8f 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.546261 7048 task_log.go:122] [ 46049] 7fca6d2b6460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.546436 7048 task_log.go:122] [ 46049] 7fca6d2b6470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.546640 7048 task_log.go:122] [ 46049] 7fca6d2b6480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.548022 7048 task_block.go:223] [ 46053] Interrupt queued D0305 03:41:20.546761 7048 task_log.go:65] [ 46049] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56622 /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17828000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1746f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17e07000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 178d2000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17c38000 *pgalloc.MemoryFile 20004000-20200000 rwxp 19204000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17800000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17801000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 1909c000 *pgalloc.MemoryFile D0305 03:41:20.549374 7048 task_block.go:223] [ 46055] Interrupt queued D0305 03:41:20.549568 7048 task_block.go:223] [ 46054] Interrupt queued D0305 03:41:20.549466 7048 task_log.go:67] [ 46049] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events fd:4 => name /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events fd:5 => name /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:20.550774 7048 task_signals.go:446] [ 46049] Notified of signal 7 D0305 03:41:20.550912 7048 task_block.go:223] [ 46049] Interrupt queued D0305 03:41:20.551018 7048 task_signals.go:220] [ 46049] Signal 7: delivering to handler I0305 03:41:20.555849 7048 compat.go:122] Unsupported syscall: fallocate, regs: amd64: D0305 03:41:20.557540 7048 task_run.go:294] [ 46049] Unhandled user fault: addr=20000186 ip=43dd26 access=r-- err=BusError: EOF D0305 03:41:20.557962 7048 task_log.go:81] [ 46049] Registers: D0305 03:41:20.558320 7048 task_log.go:88] [ 46049] Cs = 0000000000000033 D0305 03:41:20.558636 7048 task_log.go:88] [ 46049] Ds = 0000000000000000 D0305 03:41:20.558875 7048 task_log.go:88] [ 46049] Eflags = 0000000000010206 D0305 03:41:20.559115 7048 task_log.go:88] [ 46049] Es = 0000000000000000 D0305 03:41:20.559259 7048 task_log.go:88] [ 46049] Fs = 0000000000000000 D0305 03:41:20.559401 7048 task_log.go:88] [ 46049] Fs_base = 0000000000c69940 D0305 03:41:20.559547 7048 task_log.go:88] [ 46049] Gs = 0000000000000000 D0305 03:41:20.559748 7048 task_log.go:88] [ 46049] Gs_base = 0000000000000000 D0305 03:41:20.559998 7048 task_log.go:88] [ 46049] Orig_rax = ffffffffffffffff D0305 03:41:20.560225 7048 task_log.go:88] [ 46049] R10 = 00007fca6d2b6990 D0305 03:41:20.560450 7048 task_log.go:88] [ 46049] R11 = 0000000000000000 D0305 03:41:20.560587 7048 task_log.go:88] [ 46049] R12 = 000000000072bf00 D0305 03:41:20.560701 7048 task_log.go:88] [ 46049] R13 = 00000000000e7595 D0305 03:41:20.560912 7048 task_log.go:88] [ 46049] R14 = 0000000000730008 D0305 03:41:20.561124 7048 task_log.go:88] [ 46049] R15 = 00007fca6d2b6970 D0305 03:41:20.561318 7048 task_log.go:88] [ 46049] R8 = 00000000000e7562 D0305 03:41:20.561447 7048 task_log.go:88] [ 46049] R9 = 00000000000e7562 D0305 03:41:20.561661 7048 task_log.go:88] [ 46049] Rax = 0000000020000180 D0305 03:41:20.561917 7048 task_log.go:88] [ 46049] Rbp = 0000000000730000 D0305 03:41:20.562150 7048 task_log.go:88] [ 46049] Rbx = 0000000000000001 D0305 03:41:20.562285 7048 task_log.go:88] [ 46049] Rcx = 0073746e6576652e D0305 03:41:20.562403 7048 task_log.go:88] [ 46049] Rdi = 0000000020000180 D0305 03:41:20.562612 7048 task_log.go:88] [ 46049] Rdx = 000000000000000e D0305 03:41:20.562798 7048 task_log.go:88] [ 46049] Rip = 000000000043dd26 D0305 03:41:20.562980 7048 task_log.go:88] [ 46049] Rsi = 652e79726f6d656d D0305 03:41:20.563137 7048 task_log.go:88] [ 46049] Rsp = 00007fca6d2b6868 D0305 03:41:20.563287 7048 task_log.go:88] [ 46049] Ss = 000000000000002b D0305 03:41:20.563406 7048 task_log.go:105] [ 46049] Stack: D0305 03:41:20.563515 7048 task_log.go:122] [ 46049] 7fca6d2b6860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:20.563676 7048 task_log.go:122] [ 46049] 7fca6d2b6870: 62 75 0e 00 00 00 00 00 00 00 00 01 00 00 00 00 D0305 03:41:20.563767 7048 task_log.go:122] [ 46049] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:20.563901 7048 task_log.go:122] [ 46049] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.564004 7048 task_log.go:122] [ 46049] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:20.564104 7048 task_log.go:122] [ 46049] 7fca6d2b68b0: 80 01 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:20.564312 7048 task_log.go:122] [ 46049] 7fca6d2b68c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.564456 7048 task_log.go:122] [ 46049] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:20.564778 7048 task_log.go:122] [ 46049] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 58 03 73 00 00 00 00 00 D0305 03:41:20.564990 7048 task_log.go:122] [ 46049] 7fca6d2b68f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:20.565170 7048 task_log.go:122] [ 46049] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:20.565570 7048 task_log.go:122] [ 46049] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:20.565713 7048 task_log.go:122] [ 46049] 7fca6d2b6920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:20.565863 7048 task_log.go:122] [ 46049] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0305 03:41:20.566109 7048 task_log.go:122] [ 46049] 7fca6d2b6940: 12 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:20.566245 7048 task_log.go:122] [ 46049] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.566455 7048 task_log.go:122] [ 46049] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:20.566795 7048 task_log.go:122] [ 46049] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.566997 7048 task_log.go:122] [ 46049] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:20.567218 7048 task_log.go:122] [ 46049] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:20.567437 7048 task_log.go:122] [ 46049] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.567703 7048 task_log.go:122] [ 46049] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.567969 7048 task_log.go:122] [ 46049] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.568291 7048 task_log.go:122] [ 46049] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:20.568451 7048 task_log.go:122] [ 46049] 7fca6d2b69e0: 04 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 D0305 03:41:20.568686 7048 task_log.go:122] [ 46049] 7fca6d2b69f0: 00 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.568897 7048 task_log.go:122] [ 46049] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.569157 7048 task_log.go:122] [ 46049] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.569422 7048 task_log.go:122] [ 46049] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.569572 7048 task_log.go:122] [ 46049] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 I0305 03:41:20.569579 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.569732 7048 task_log.go:122] [ 46049] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.570293 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.570410 7048 task_log.go:122] [ 46049] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.570626 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.570756 7048 task_log.go:122] [ 46049] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:20.570652 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.571115 7048 task_block.go:223] [ 46055] Interrupt queued D0305 03:41:20.571162 7048 task_log.go:122] [ 46049] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:20.571130 7048 task_block.go:223] [ 46055] Interrupt queued D0305 03:41:20.571632 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.571958 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.571615 7048 task_block.go:223] [ 46054] Interrupt queued D0305 03:41:20.571761 7048 task_exit.go:221] [ 46051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.571761 7048 task_block.go:223] [ 46054] Interrupt queued D0305 03:41:20.571679 7048 task_log.go:122] [ 46049] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.573037 7048 task_signals.go:189] [ 46055] Signal 9: terminating thread group D0305 03:41:20.573366 7048 task_signals.go:189] [ 46054] Signal 9: terminating thread group D0305 03:41:20.573431 7048 task_log.go:122] [ 46049] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 a1 0c 00 00 00 00 00 01 D0305 03:41:20.573611 7048 task_exit.go:221] [ 46052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.573972 7048 task_log.go:122] [ 46049] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:20.574353 7048 task_log.go:122] [ 46049] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0305 03:41:20.574408 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46052, TID: 46054, fault addr: 0x0 D0305 03:41:20.574584 7048 task_log.go:122] [ 46049] 7fca6d2b6ac0: 2e 2f 33 32 33 33 00 6f 75 70 2f 6e 65 74 2f 73 I0305 03:41:20.574814 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46051, TID: 46055, fault addr: 0x0 D0305 03:41:20.574936 7048 task_log.go:122] [ 46049] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:20.575238 7048 task_block.go:223] [ 46056] Interrupt queued D0305 03:41:20.575495 7048 task_log.go:122] [ 46049] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.574891 7048 task_exit.go:221] [ 46052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.575726 7048 task_log.go:122] [ 46049] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.575965 7048 task_log.go:122] [ 46049] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:20.576005 7048 task_exit.go:221] [ 46054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.576166 7048 task_log.go:122] [ 46049] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:20.576668 7048 task_log.go:122] [ 46049] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.576824 7048 task_log.go:122] [ 46049] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.577016 7048 task_log.go:122] [ 46049] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.577429 7048 task_log.go:122] [ 46049] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.577361 7048 task_exit.go:221] [ 46051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.577591 7048 task_log.go:122] [ 46049] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.577907 7048 task_log.go:122] [ 46049] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578013 7048 task_log.go:122] [ 46049] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578189 7048 task_log.go:122] [ 46049] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578318 7048 task_log.go:122] [ 46049] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578405 7048 task_log.go:122] [ 46049] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578530 7048 task_log.go:122] [ 46049] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578447 7048 task_exit.go:221] [ 46055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.578652 7048 task_log.go:122] [ 46049] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.578878 7048 task_log.go:122] [ 46049] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.579074 7048 task_log.go:122] [ 46049] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.579167 7048 task_log.go:122] [ 46049] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.579314 7048 task_log.go:122] [ 46049] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.579458 7048 task_log.go:122] [ 46049] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.579730 7048 task_log.go:122] [ 46049] 7fca6d2b6c30: 72 6f 75 74 65 72 5f 73 90 6c 2b 6d ca 7f 00 00 D0305 03:41:20.579985 7048 task_log.go:122] [ 46049] 7fca6d2b6c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:20.580137 7048 task_log.go:122] [ 46049] 7fca6d2b6c50: a8 6e 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.580320 7048 task_log.go:65] [ 46049] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56622 /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17828000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1746f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17e07000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 178d2000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17c38000 *pgalloc.MemoryFile 20004000-20200000 rwxp 19204000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17800000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17801000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 1909c000 *pgalloc.MemoryFile D0305 03:41:20.584773 7048 task_exit.go:221] [ 46054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.585146 7048 task_exit.go:221] [ 46054] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.584011 7048 task_log.go:67] [ 46049] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:20.585541 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.586278 7048 task_signals.go:446] [ 46049] Notified of signal 7 D0305 03:41:20.586564 7048 task_block.go:223] [ 46049] Interrupt queued D0305 03:41:20.586864 7048 task_signals.go:220] [ 46049] Signal 7: delivering to handler D0305 03:41:20.587427 7048 task_exit.go:221] [ 46055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.587851 7048 task_exit.go:221] [ 46055] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.588181 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.588769 7048 task_exit.go:221] [ 46052] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.589504 7048 task_exit.go:221] [ 46051] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.589948 7048 task_run.go:294] [ 46049] Unhandled user fault: addr=20000246 ip=43dd26 access=r-- err=BusError: EOF D0305 03:41:20.590515 7048 task_log.go:81] [ 46049] Registers: D0305 03:41:20.590786 7048 task_log.go:88] [ 46049] Cs = 0000000000000033 D0305 03:41:20.591071 7048 task_log.go:88] [ 46049] Ds = 0000000000000000 D0305 03:41:20.591180 7048 task_log.go:88] [ 46049] Eflags = 0000000000010206 D0305 03:41:20.591331 7048 task_log.go:88] [ 46049] Es = 0000000000000000 D0305 03:41:20.591554 7048 task_log.go:88] [ 46049] Fs = 0000000000000000 D0305 03:41:20.591773 7048 task_log.go:88] [ 46049] Fs_base = 0000000000c69940 D0305 03:41:20.591940 7048 task_log.go:88] [ 46049] Gs = 0000000000000000 D0305 03:41:20.592094 7048 task_log.go:88] [ 46049] Gs_base = 0000000000000000 03:41:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @remote}}) write$tun(r0, &(0x7f00000011c0)={@void, @val, @mpls={[], @ipv6=@icmpv6={0x0, 0x6, "9eef7b", 0xf98, 0x6, 0x0, @rand_addr="774e1ea7dcc238fe2cf7847deba1e35c", @mcast2, {[], @param_prob={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "6595c3", 0x0, 0x0, 0x0, @mcast2, @empty, [@routing={0x0, 0x2, 0x0, 0x0, 0x0, [@empty]}, @routing={0x0, 0x10, 0x0, 0x0, 0x0, [@remote, @rand_addr="ecec0a6b1583f5639eba95188465897c", @rand_addr="4c8040308b18360c66fa754065d58b33", @empty, @loopback, @mcast2, @mcast1, @ipv4={[], [], @broadcast}]}, @hopopts={0x0, 0x1c6, [], [@calipso={0x7, 0x40, {0x0, 0xe, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @generic={0x0, 0xded, "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"}]}], "4011c6ed3ec831c0a859df4fd6a1cf59a90c42b433580b288a28728fb104cc462f4e92a1a4d50c2d9d75ce8b5ae9b1d6e9a4a79cae905957835e850585441d5cb5c76b06ad60a5a9003ebacf0d40fb6c636fd81af39f9d170ef5af99cd3e3e7ff54f71ca5d83d2b122ebbbc1333a2c811bc4095b572ebbcb83561044b2794ae54b33e99f48eac0eb"}}}}}}, 0x102a) D0305 03:41:20.592238 7048 task_log.go:88] [ 46049] Orig_rax = ffffffffffffffff D0305 03:41:20.592389 7048 task_log.go:88] [ 46049] R10 = 00007fca6d2b6990 D0305 03:41:20.592589 7048 task_log.go:88] [ 46049] R11 = 0000000000000246 D0305 03:41:20.592727 7048 task_log.go:88] [ 46049] R12 = 000000000072bf00 D0305 03:41:20.592951 7048 task_log.go:88] [ 46049] R13 = 00000000000e75b9 D0305 03:41:20.593227 7048 task_log.go:88] [ 46049] R14 = 00000000007300b0 D0305 03:41:20.593419 7048 task_log.go:88] [ 46049] R15 = 00007fca6d2b6970 D0305 03:41:20.593552 7048 task_log.go:88] [ 46049] R8 = 00000000000e7562 D0305 03:41:20.593745 7048 task_log.go:88] [ 46049] R9 = 00000000000e7562 D0305 03:41:20.593837 7048 task_log.go:88] [ 46049] Rax = 0000000020000240 D0305 03:41:20.593944 7048 task_log.go:88] [ 46049] Rbp = 00000000007300a8 D0305 03:41:20.594050 7048 task_log.go:88] [ 46049] Rbx = 000000000072c900 D0305 03:41:20.594189 7048 task_log.go:88] [ 46049] Rcx = 0073746e6576652e D0305 03:41:20.594287 7048 task_log.go:88] [ 46049] Rdi = 0000000020000240 D0305 03:41:20.594436 7048 task_block.go:223] [ 46056] Interrupt queued D0305 03:41:20.594441 7048 task_log.go:88] [ 46049] Rdx = 000000000000000e 03:41:20 executing program 2: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) dup3(r1, r0, 0x0) io_setup(0x5, &(0x7f0000000240)=0x0) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}]) D0305 03:41:20.594836 7048 task_exit.go:221] [ 46053] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.594539 7048 task_block.go:223] [ 46056] Interrupt queued D0305 03:41:20.595098 7048 task_log.go:88] [ 46049] Rip = 000000000043dd26 D0305 03:41:20.595554 7048 task_exit.go:221] [ 46053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.595751 7048 task_signals.go:189] [ 46056] Signal 9: terminating thread group D0305 03:41:20.595614 7048 task_log.go:88] [ 46049] Rsi = 652e79726f6d656d D0305 03:41:20.595972 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0305 03:41:20.596205 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46053, TID: 46056, fault addr: 0x0 D0305 03:41:20.596301 7048 task_log.go:88] [ 46049] Rsp = 00007fca6d2b6868 D0305 03:41:20.596569 7048 task_exit.go:221] [ 46056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.596709 7048 task_log.go:88] [ 46049] Ss = 000000000000002b D0305 03:41:20.597024 7048 task_log.go:105] [ 46049] Stack: D0305 03:41:20.597089 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.597269 7048 task_log.go:122] [ 46049] 7fca6d2b6860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:20.597528 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.597554 7048 task_log.go:122] [ 46049] 7fca6d2b6870: 62 75 0e 00 00 00 00 00 00 00 00 01 01 00 00 00 D0305 03:41:20.597939 7048 task_log.go:122] [ 46049] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:20.598178 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.598260 7048 task_log.go:122] [ 46049] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.598487 7048 task_log.go:122] [ 46049] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:20.598766 7048 task_log.go:122] [ 46049] 7fca6d2b68b0: 40 02 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:20.598982 7048 task_log.go:122] [ 46049] 7fca6d2b68c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.599182 7048 task_log.go:122] [ 46049] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:20.599389 7048 task_log.go:122] [ 46049] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 a8 00 73 00 00 00 00 00 D0305 03:41:20.599550 7048 task_log.go:122] [ 46049] 7fca6d2b68f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0305 03:41:20.599857 7048 task_log.go:122] [ 46049] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:20.600139 7048 task_log.go:122] [ 46049] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:20.600309 7048 task_log.go:122] [ 46049] 7fca6d2b6920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:20.600572 7048 task_log.go:122] [ 46049] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 c8 00 73 00 00 00 00 00 D0305 03:41:20.600769 7048 task_log.go:122] [ 46049] 7fca6d2b6940: 12 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:20.600984 7048 task_log.go:122] [ 46049] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.601201 7048 task_log.go:122] [ 46049] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:20.601418 7048 task_log.go:122] [ 46049] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.601592 7048 task_log.go:122] [ 46049] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:20.601953 7048 task_log.go:122] [ 46049] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:20.602185 7048 task_log.go:122] [ 46049] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.602410 7048 task_log.go:122] [ 46049] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.602623 7048 task_log.go:122] [ 46049] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.602846 7048 task_log.go:122] [ 46049] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:20.603050 7048 task_log.go:122] [ 46049] 7fca6d2b69e0: 9c ff ff ff ff ff ff ff 80 01 00 20 00 00 00 00 D0305 03:41:20.603274 7048 task_log.go:122] [ 46049] 7fca6d2b69f0: e1 26 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.603432 7048 task_log.go:122] [ 46049] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.603672 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.603634 7048 task_log.go:122] [ 46049] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.604328 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.603910 7048 task_exit.go:221] [ 46056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.604488 7048 task_log.go:122] [ 46049] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.604688 7048 task_exit.go:221] [ 46056] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.604879 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.604906 7048 task_log.go:122] [ 46049] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:20.605264 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.605079 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.605419 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.605971 7048 task_log.go:122] [ 46049] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.606374 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.606631 7048 task_exit.go:221] [ 46053] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.606808 7048 task_log.go:122] [ 46049] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.607099 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.607103 7048 task_log.go:122] [ 46049] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:20.607550 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.607642 7048 task_log.go:122] [ 46049] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:20.608071 7048 task_log.go:122] [ 46049] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.608309 7048 task_log.go:122] [ 46049] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 a1 0c 00 00 00 00 00 01 D0305 03:41:20.608516 7048 task_log.go:122] [ 46049] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:20.608735 7048 task_log.go:122] [ 46049] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.608868 7048 task_log.go:122] [ 46049] 7fca6d2b6ac0: 2e 2f 33 32 33 33 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:20.609056 7048 task_log.go:122] [ 46049] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:20.609213 7048 task_log.go:122] [ 46049] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.609350 7048 task_log.go:122] [ 46049] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.609586 7048 task_log.go:122] [ 46049] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:20.609822 7048 task_log.go:122] [ 46049] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:20.610066 7048 task_log.go:122] [ 46049] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.610220 7048 task_log.go:122] [ 46049] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.610438 7048 task_log.go:122] [ 46049] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.610633 7048 task_log.go:122] [ 46049] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 03:41:20 executing program 0: keyctl$read(0x3, 0x0, 0x0, 0x0) D0305 03:41:20.610815 7048 task_log.go:122] [ 46049] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.611160 7048 task_log.go:122] [ 46049] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.611474 7048 task_log.go:122] [ 46049] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.611748 7048 task_log.go:122] [ 46049] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.612067 7048 task_log.go:122] [ 46049] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.612323 7048 task_log.go:122] [ 46049] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.612543 7048 task_log.go:122] [ 46049] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.612653 7048 task_log.go:122] [ 46049] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.612761 7048 task_log.go:122] [ 46049] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.612859 7048 task_log.go:122] [ 46049] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.613040 7048 task_log.go:122] [ 46049] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.613235 7048 task_log.go:122] [ 46049] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.613350 7048 task_log.go:122] [ 46049] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.613588 7048 task_log.go:122] [ 46049] 7fca6d2b6c30: 72 6f 75 74 65 72 5f 73 90 6c 2b 6d ca 7f 00 00 D0305 03:41:20.613836 7048 task_log.go:122] [ 46049] 7fca6d2b6c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:20.613949 7048 task_log.go:122] [ 46049] 7fca6d2b6c50: a8 6e 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.614895 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.615123 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.615920 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.616129 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.616815 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.616655 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.617605 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.617759 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.614131 7048 task_log.go:65] [ 46049] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56622 /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17828000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1746f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17e07000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 178d2000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17c38000 *pgalloc.MemoryFile 20004000-20200000 rwxp 19204000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17800000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17801000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 1909c000 *pgalloc.MemoryFile D0305 03:41:20.618373 7048 task_log.go:67] [ 46049] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:20.619970 7048 task_signals.go:446] [ 46049] Notified of signal 7 D0305 03:41:20.620169 7048 task_block.go:223] [ 46049] Interrupt queued D0305 03:41:20.620309 7048 task_signals.go:220] [ 46049] Signal 7: delivering to handler D0305 03:41:20.621526 7048 task_run.go:294] [ 46049] Unhandled user fault: addr=20000046 ip=43dd26 access=r-- err=BusError: EOF D0305 03:41:20.622073 7048 task_log.go:81] [ 46049] Registers: I0305 03:41:20.622099 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.622375 7048 task_log.go:88] [ 46049] Cs = 0000000000000033 D0305 03:41:20.622579 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.622602 7048 task_log.go:88] [ 46049] Ds = 0000000000000000 D0305 03:41:20.622992 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.623203 7048 task_log.go:88] [ 46049] Eflags = 0000000000010206 D0305 03:41:20.623143 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.623704 7048 task_log.go:88] [ 46049] Es = 0000000000000000 D0305 03:41:20.624089 7048 task_log.go:88] [ 46049] Fs = 0000000000000000 D0305 03:41:20.624291 7048 task_log.go:88] [ 46049] Fs_base = 0000000000c69940 D0305 03:41:20.624333 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.624412 7048 task_log.go:88] [ 46049] Gs = 0000000000000000 D0305 03:41:20.624692 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.624784 7048 task_log.go:88] [ 46049] Gs_base = 0000000000000000 D0305 03:41:20.625265 7048 task_log.go:88] [ 46049] Orig_rax = ffffffffffffffff D0305 03:41:20.625519 7048 task_log.go:88] [ 46049] R10 = 00007fca6d2b6980 D0305 03:41:20.625649 7048 task_log.go:88] [ 46049] R11 = 0000000000000246 D0305 03:41:20.625661 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.625838 7048 task_log.go:88] [ 46049] R12 = 000000000072bf00 D0305 03:41:20.625960 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.626123 7048 task_log.go:88] [ 46049] R13 = 0000000000000004 D0305 03:41:20.626340 7048 task_log.go:88] [ 46049] R14 = 0000000000730158 D0305 03:41:20.626545 7048 task_log.go:88] [ 46049] R15 = 00007fca6d2b6970 D0305 03:41:20.626811 7048 task_log.go:88] [ 46049] R8 = 0000000000730150 D0305 03:41:20.627018 7048 task_log.go:88] [ 46049] R9 = 00000000000e7562 D0305 03:41:20.626933 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.627158 7048 task_log.go:88] [ 46049] Rax = 0000000020000040 D0305 03:41:20.626646 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.627492 7048 task_log.go:88] [ 46049] Rbp = 0000000000730150 D0305 03:41:20.627621 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.628107 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.628018 7048 task_log.go:88] [ 46049] Rbx = 0000000000000000 D0305 03:41:20.628455 7048 task_log.go:88] [ 46049] Rcx = 0073746e6576652e D0305 03:41:20.628691 7048 task_log.go:88] [ 46049] Rdi = 0000000020000040 D0305 03:41:20.628825 7048 task_log.go:88] [ 46049] Rdx = 000000000000000e D0305 03:41:20.628953 7048 task_log.go:88] [ 46049] Rip = 000000000043dd26 D0305 03:41:20.628890 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.629070 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.629141 7048 task_log.go:88] [ 46049] Rsi = 652e79726f6d656d D0305 03:41:20.629558 7048 task_log.go:88] [ 46049] Rsp = 00007fca6d2b6868 D0305 03:41:20.629839 7048 task_log.go:88] [ 46049] Ss = 000000000000002b D0305 03:41:20.629962 7048 task_log.go:105] [ 46049] Stack: D0305 03:41:20.630182 7048 task_log.go:122] [ 46049] 7fca6d2b6860: 00 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0305 03:41:20.630355 7048 task_log.go:122] [ 46049] 7fca6d2b6870: 62 75 0e 00 00 00 00 00 00 00 00 01 02 00 00 00 D0305 03:41:20.630535 7048 task_log.go:122] [ 46049] 7fca6d2b6880: 00 00 00 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:20.630658 7048 task_log.go:122] [ 46049] 7fca6d2b6890: 78 69 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.630941 7048 task_log.go:122] [ 46049] 7fca6d2b68a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0305 03:41:20.631084 7048 task_log.go:122] [ 46049] 7fca6d2b68b0: 40 00 00 20 00 00 00 00 a0 69 2b 6d ca 7f 00 00 D0305 03:41:20.631270 7048 task_log.go:122] [ 46049] 7fca6d2b68c0: 0e 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.631401 7048 task_log.go:122] [ 46049] 7fca6d2b68d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0305 03:41:20.631649 7048 task_log.go:122] [ 46049] 7fca6d2b68e0: 00 00 00 00 00 00 00 00 50 01 73 00 00 00 00 00 D0305 03:41:20.631838 7048 task_log.go:122] [ 46049] 7fca6d2b68f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.631992 7048 task_log.go:122] [ 46049] 7fca6d2b6900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0305 03:41:20.632192 7048 task_log.go:122] [ 46049] 7fca6d2b6910: 00 00 00 00 00 00 00 00 88 69 2b 6d ca 7f 00 00 D0305 03:41:20.632474 7048 task_log.go:122] [ 46049] 7fca6d2b6920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0305 03:41:20.632942 7048 task_log.go:122] [ 46049] 7fca6d2b6930: 80 88 4a 00 00 00 00 00 70 01 73 00 00 00 00 00 D0305 03:41:20.633174 7048 task_log.go:122] [ 46049] 7fca6d2b6940: 12 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0305 03:41:20.633458 7048 task_log.go:122] [ 46049] 7fca6d2b6950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.633693 7048 task_log.go:122] [ 46049] 7fca6d2b6960: 00 6b 2b 6d ca 7f 00 00 08 00 00 00 00 00 00 00 D0305 03:41:20.633956 7048 task_log.go:122] [ 46049] 7fca6d2b6970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.634200 7048 task_log.go:122] [ 46049] 7fca6d2b6980: 00 00 00 00 00 00 00 00 00 d7 ae 9a 74 2b 00 00 D0305 03:41:20.634335 7048 task_log.go:122] [ 46049] 7fca6d2b6990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0305 03:41:20.634480 7048 task_log.go:122] [ 46049] 7fca6d2b69a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.634683 7048 task_log.go:122] [ 46049] 7fca6d2b69b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.634870 7048 task_log.go:122] [ 46049] 7fca6d2b69c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.635008 7048 task_log.go:122] [ 46049] 7fca6d2b69d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:20.635183 7048 task_log.go:122] [ 46049] 7fca6d2b69e0: 9c ff ff ff ff ff ff ff 40 02 00 20 00 00 00 00 D0305 03:41:20.635380 7048 task_log.go:122] [ 46049] 7fca6d2b69f0: 05 7a 00 00 00 00 00 00 00 17 00 00 00 00 00 00 D0305 03:41:20.635544 7048 task_log.go:122] [ 46049] 7fca6d2b6a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.635673 7048 task_log.go:122] [ 46049] 7fca6d2b6a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.635864 7048 task_log.go:122] [ 46049] 7fca6d2b6a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.636028 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.636105 7048 task_log.go:122] [ 46049] 7fca6d2b6a30: 07 88 4a 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:20.636514 7048 task_log.go:122] [ 46049] 7fca6d2b6a40: bc 6a 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.636739 7048 task_log.go:122] [ 46049] 7fca6d2b6a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.636946 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.637037 7048 task_log.go:122] [ 46049] 7fca6d2b6a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0305 03:41:20.637356 7048 task_log.go:122] [ 46049] 7fca6d2b6a70: 1b 88 4a 00 00 00 00 00 c0 6a 2b 6d ca 7f 00 00 D0305 03:41:20.637336 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.637502 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.637646 7048 task_log.go:122] [ 46049] 7fca6d2b6a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.638214 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.638266 7048 task_log.go:122] [ 46049] 7fca6d2b6a90: 01 00 00 00 00 00 00 00 a1 0c 00 00 00 00 00 01 D0305 03:41:20.638674 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.638783 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.638871 7048 task_log.go:122] [ 46049] 7fca6d2b6aa0: 00 00 00 00 00 00 00 00 00 6b 2b 6d ca 7f 00 00 D0305 03:41:20.638536 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.639286 7048 task_log.go:122] [ 46049] 7fca6d2b6ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.639406 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.639728 7048 task_log.go:122] [ 46049] 7fca6d2b6ac0: 2e 2f 33 32 33 33 00 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:20.639874 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.640166 7048 task_log.go:122] [ 46049] 7fca6d2b6ad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0305 03:41:20.640706 7048 task_log.go:122] [ 46049] 7fca6d2b6ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.640883 7048 task_log.go:122] [ 46049] 7fca6d2b6af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.641070 7048 task_log.go:122] [ 46049] 7fca6d2b6b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0305 03:41:20.641301 7048 task_log.go:122] [ 46049] 7fca6d2b6b10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0305 03:41:20.641543 7048 task_log.go:122] [ 46049] 7fca6d2b6b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.641775 7048 task_log.go:122] [ 46049] 7fca6d2b6b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.641948 7048 task_log.go:122] [ 46049] 7fca6d2b6b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.642036 7048 task_log.go:122] [ 46049] 7fca6d2b6b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.642168 7048 task_log.go:122] [ 46049] 7fca6d2b6b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.642255 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.642257 7048 task_log.go:122] [ 46049] 7fca6d2b6b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.642706 7048 task_log.go:122] [ 46049] 7fca6d2b6b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.642908 7048 task_log.go:122] [ 46049] 7fca6d2b6b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.643124 7048 task_log.go:122] [ 46049] 7fca6d2b6ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.643259 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.643280 7048 task_log.go:122] [ 46049] 7fca6d2b6bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.643737 7048 task_log.go:122] [ 46049] 7fca6d2b6bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.643994 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.644014 7048 task_log.go:122] [ 46049] 7fca6d2b6bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.644357 7048 task_log.go:122] [ 46049] 7fca6d2b6be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.644523 7048 task_log.go:122] [ 46049] 7fca6d2b6bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0305 03:41:20.644643 7048 task_log.go:122] [ 46049] 7fca6d2b6c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.644796 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.644840 7048 task_log.go:122] [ 46049] 7fca6d2b6c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.644678 7048 task_block.go:223] [ 46057] Interrupt queued D0305 03:41:20.645297 7048 task_log.go:122] [ 46049] 7fca6d2b6c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.645797 7048 task_log.go:122] [ 46049] 7fca6d2b6c30: 72 6f 75 74 65 72 5f 73 90 6c 2b 6d ca 7f 00 00 D0305 03:41:20.645968 7048 task_log.go:122] [ 46049] 7fca6d2b6c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0305 03:41:20.646230 7048 task_log.go:122] [ 46049] 7fca6d2b6c50: a8 6e 2b 6d ca 7f 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.646431 7048 task_log.go:65] [ 46049] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56622 /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17828000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1746f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17e07000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 178d2000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17c38000 *pgalloc.MemoryFile 20004000-20200000 rwxp 19204000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17800000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17801000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 1909c000 *pgalloc.MemoryFile D0305 03:41:20.649689 7048 task_log.go:67] [ 46049] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:20.650624 7048 task_signals.go:446] [ 46049] Notified of signal 7 D0305 03:41:20.650851 7048 task_block.go:223] [ 46049] Interrupt queued D0305 03:41:20.650715 7048 task_block.go:223] [ 46058] Interrupt queued D0305 03:41:20.650977 7048 task_signals.go:220] [ 46049] Signal 7: delivering to handler D0305 03:41:20.654548 7048 task_run.go:294] [ 46049] Unhandled user fault: addr=20000200 ip=43022e access=r-- err=BusError: EOF D0305 03:41:20.654985 7048 task_log.go:81] [ 46049] Registers: D0305 03:41:20.655193 7048 task_log.go:88] [ 46049] Cs = 0000000000000033 D0305 03:41:20.655350 7048 task_log.go:88] [ 46049] Ds = 0000000000000000 D0305 03:41:20.655574 7048 task_log.go:88] [ 46049] Eflags = 0000000000010246 D0305 03:41:20.655873 7048 task_log.go:88] [ 46049] Es = 0000000000000000 D0305 03:41:20.656123 7048 task_log.go:88] [ 46049] Fs = 0000000000000000 D0305 03:41:20.656336 7048 task_log.go:88] [ 46049] Fs_base = 0000000000c69940 D0305 03:41:20.656450 7048 task_log.go:88] [ 46049] Gs = 0000000000000000 D0305 03:41:20.656647 7048 task_log.go:88] [ 46049] Gs_base = 0000000000000000 D0305 03:41:20.656837 7048 task_log.go:88] [ 46049] Orig_rax = ffffffffffffffff D0305 03:41:20.657007 7048 task_log.go:88] [ 46049] R10 = 00000000007302d8 D0305 03:41:20.657111 7048 task_log.go:88] [ 46049] R11 = 0000000000000246 D0305 03:41:20.657229 7048 task_log.go:88] [ 46049] R12 = 0000000000000002 D0305 03:41:20.657379 7048 task_log.go:88] [ 46049] R13 = 00000000004a846f D0305 03:41:20.657508 7048 task_log.go:88] [ 46049] R14 = 0000000000000002 D0305 03:41:20.657678 7048 task_log.go:88] [ 46049] R15 = 00007fca6d2b6640 D0305 03:41:20.657870 7048 task_log.go:88] [ 46049] R8 = 0000000000000000 I0305 03:41:20.657745 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.658090 7048 task_log.go:88] [ 46049] R9 = 0000000000000000 D0305 03:41:20.658322 7048 task_log.go:88] [ 46049] Rax = 0000000000000030 D0305 03:41:20.658575 7048 task_log.go:88] [ 46049] Rbp = 0000000000000768 D0305 03:41:20.658499 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.658903 7048 task_log.go:88] [ 46049] Rbx = 0000000000000002 D0305 03:41:20.659093 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.659190 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.659139 7048 task_log.go:88] [ 46049] Rcx = 0000000000000000 D0305 03:41:20.659674 7048 task_log.go:88] [ 46049] Rdi = 0000000020000200 D0305 03:41:20.659838 7048 task_log.go:88] [ 46049] Rdx = 0000000000000002 D0305 03:41:20.659954 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.660298 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.660104 7048 task_log.go:88] [ 46049] Rip = 000000000043022e D0305 03:41:20.660625 7048 task_log.go:88] [ 46049] Rsi = 00000000004a846f D0305 03:41:20.660817 7048 task_log.go:88] [ 46049] Rsp = 00007fca6d2b6090 D0305 03:41:20.660985 7048 task_log.go:88] [ 46049] Ss = 000000000000002b D0305 03:41:20.661139 7048 task_log.go:105] [ 46049] Stack: D0305 03:41:20.661233 7048 task_log.go:122] [ 46049] 7fca6d2b6090: 01 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.661317 7048 task_log.go:122] [ 46049] 7fca6d2b60a0: 00 00 00 00 00 00 00 00 40 66 2b 6d ca 7f 00 00 D0305 03:41:20.661441 7048 task_log.go:122] [ 46049] 7fca6d2b60b0: 30 66 2b 6d ca 7f 00 00 6f 84 4a 00 00 00 00 00 D0305 03:41:20.661515 7048 task_log.go:122] [ 46049] 7fca6d2b60c0: 58 67 2b 6d ca 7f 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:20.661711 7048 task_log.go:122] [ 46049] 7fca6d2b60d0: 02 00 00 00 00 00 00 00 e4 0b 42 00 00 00 00 00 D0305 03:41:20.661807 7048 task_log.go:122] [ 46049] 7fca6d2b60e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.662000 7048 task_log.go:122] [ 46049] 7fca6d2b60f0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:20.662187 7048 task_log.go:122] [ 46049] 7fca6d2b6100: c0 6b 2b 6d ca 7f 00 00 e0 6a 2b 6d ca 7f 00 00 D0305 03:41:20.662395 7048 task_log.go:122] [ 46049] 7fca6d2b6110: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.662581 7048 task_log.go:122] [ 46049] 7fca6d2b6120: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0305 03:41:20.662827 7048 task_log.go:122] [ 46049] 7fca6d2b6130: 00 00 00 00 00 00 00 00 90 5e 4b 00 00 00 00 00 D0305 03:41:20.662948 7048 task_log.go:122] [ 46049] 7fca6d2b6140: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0305 03:41:20.663169 7048 task_log.go:122] [ 46049] 7fca6d2b6150: 00 00 00 00 00 00 00 00 4d 7e 4d 00 00 00 00 00 D0305 03:41:20.663311 7048 task_log.go:122] [ 46049] 7fca6d2b6160: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.663419 7048 task_log.go:122] [ 46049] 7fca6d2b6170: 00 00 00 00 00 00 00 00 68 07 00 00 00 00 00 00 D0305 03:41:20.663622 7048 task_log.go:122] [ 46049] 7fca6d2b6180: 00 00 00 00 ca 7f 00 00 09 00 00 00 00 00 00 00 D0305 03:41:20.663752 7048 task_log.go:122] [ 46049] 7fca6d2b6190: 00 00 00 00 00 00 00 00 71 84 4a 00 00 00 00 00 D0305 03:41:20.663874 7048 task_log.go:122] [ 46049] 7fca6d2b61a0: 60 6c 2b 6d ca 7f 00 00 80 6b 2b 6d ca 7f 00 00 D0305 03:41:20.664086 7048 task_log.go:122] [ 46049] 7fca6d2b61b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.664163 7048 task_log.go:122] [ 46049] 7fca6d2b61c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.664313 7048 task_log.go:122] [ 46049] 7fca6d2b61d0: 00 00 00 00 00 00 00 00 10 00 00 00 30 00 00 00 D0305 03:41:20.664500 7048 task_log.go:122] [ 46049] 7fca6d2b61e0: 30 68 2b 6d ca 7f 00 00 70 67 2b 6d ca 7f 00 00 D0305 03:41:20.664604 7048 task_log.go:122] [ 46049] 7fca6d2b61f0: 00 00 00 00 00 00 00 00 46 00 00 20 00 00 00 00 D0305 03:41:20.664836 7048 task_log.go:122] [ 46049] 7fca6d2b6200: c0 62 2b 6d ca 7f 00 00 2e 65 76 65 6e 74 73 00 D0305 03:41:20.664955 7048 task_log.go:122] [ 46049] 7fca6d2b6210: 50 01 73 00 00 00 00 00 62 75 0e 00 00 00 00 00 D0305 03:41:20.665360 7048 task_log.go:122] [ 46049] 7fca6d2b6220: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.665543 7048 task_log.go:122] [ 46049] 7fca6d2b6230: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.665709 7048 task_log.go:122] [ 46049] 7fca6d2b6240: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.665951 7048 task_log.go:122] [ 46049] 7fca6d2b6250: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.666104 7048 task_log.go:122] [ 46049] 7fca6d2b6260: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.666196 7048 task_log.go:122] [ 46049] 7fca6d2b6270: 00 00 00 00 00 00 00 00 8e 02 43 00 00 00 00 00 D0305 03:41:20.666401 7048 task_log.go:122] [ 46049] 7fca6d2b6280: 00 00 00 00 00 00 00 00 5b c5 41 00 00 00 00 00 D0305 03:41:20.666580 7048 task_log.go:122] [ 46049] 7fca6d2b6290: 00 00 00 00 00 00 00 00 07 00 00 00 00 00 00 00 D0305 03:41:20.666966 7048 task_log.go:122] [ 46049] 7fca6d2b62a0: 50 01 73 00 00 00 00 00 ca 2c 40 00 00 00 00 00 D0305 03:41:20.667114 7048 task_log.go:122] [ 46049] 7fca6d2b62b0: 00 00 00 00 00 00 00 00 10 5d 41 00 00 00 00 00 D0305 03:41:20.667353 7048 task_log.go:122] [ 46049] 7fca6d2b62c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.667767 7048 task_log.go:122] [ 46049] 7fca6d2b62d0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 I0305 03:41:20.667951 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.668134 7048 task_log.go:122] [ 46049] 7fca6d2b62e0: 00 00 00 00 00 00 00 00 50 01 73 00 00 00 00 00 D0305 03:41:20.668619 7048 task_log.go:122] [ 46049] 7fca6d2b62f0: 62 75 0e 00 00 00 00 00 80 69 2b 6d ca 7f 00 00 D0305 03:41:20.668533 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.668991 7048 task_log.go:122] [ 46049] 7fca6d2b6300: 46 02 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0305 03:41:20.669236 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.669214 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.669326 7048 task_block.go:223] [ 46059] Interrupt queued D0305 03:41:20.669306 7048 task_log.go:122] [ 46049] 7fca6d2b6310: 04 00 00 00 00 00 00 00 58 01 73 00 00 00 00 00 D0305 03:41:20.670264 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.670876 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.670718 7048 task_log.go:122] [ 46049] 7fca6d2b6320: 70 69 2b 6d ca 7f 00 00 40 00 00 20 00 00 00 00 D0305 03:41:20.671224 7048 task_log.go:122] [ 46049] 7fca6d2b6330: 6d 65 6d 6f 72 79 2e 65 50 01 73 00 00 00 00 00 D0305 03:41:20.671468 7048 task_log.go:122] [ 46049] 7fca6d2b6340: 00 00 00 00 00 00 00 00 0e 00 00 00 00 00 00 00 D0305 03:41:20.671656 7048 task_log.go:122] [ 46049] 7fca6d2b6350: 40 00 00 20 00 00 00 00 2e 65 76 65 6e 74 73 00 D0305 03:41:20.671844 7048 task_log.go:122] [ 46049] 7fca6d2b6360: 68 68 2b 6d ca 7f 00 00 26 dd 43 00 00 00 00 00 D0305 03:41:20.672064 7048 task_log.go:122] [ 46049] 7fca6d2b6370: 06 02 01 00 00 00 00 00 33 00 00 00 00 00 2b 00 D0305 03:41:20.672264 7048 task_log.go:122] [ 46049] 7fca6d2b6380: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.672414 7048 task_log.go:122] [ 46049] 7fca6d2b6390: 00 00 00 00 00 00 00 00 46 00 00 20 00 00 00 00 D0305 03:41:20.672618 7048 task_log.go:122] [ 46049] 7fca6d2b63a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.672799 7048 task_log.go:122] [ 46049] 7fca6d2b63b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.673064 7048 task_log.go:122] [ 46049] 7fca6d2b63c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.673390 7048 task_log.go:122] [ 46049] 7fca6d2b63d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.673549 7048 task_block.go:223] [ 46060] Interrupt queued D0305 03:41:20.673626 7048 task_log.go:122] [ 46049] 7fca6d2b63e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.674104 7048 task_log.go:122] [ 46049] 7fca6d2b63f0: 07 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0305 03:41:20.674271 7048 task_log.go:122] [ 46049] 7fca6d2b6400: 46 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.674428 7048 task_log.go:122] [ 46049] 7fca6d2b6410: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.674636 7048 task_log.go:122] [ 46049] 7fca6d2b6420: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.674778 7048 task_log.go:122] [ 46049] 7fca6d2b6430: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.674914 7048 task_log.go:122] [ 46049] 7fca6d2b6440: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.675136 7048 task_log.go:122] [ 46049] 7fca6d2b6450: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.675427 7048 task_log.go:122] [ 46049] 7fca6d2b6460: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.675563 7048 task_log.go:122] [ 46049] 7fca6d2b6470: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.675779 7048 task_log.go:122] [ 46049] 7fca6d2b6480: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0305 03:41:20.677017 7048 task_block.go:223] [ 46061] Interrupt queued D0305 03:41:20.675970 7048 task_log.go:65] [ 46049] 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-shm510320272 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20004000 r--p 00000000 00:05 56622 /tmp/syzkaller-testdir523222724/syzkaller.niBQP8/3233/memory.events 20004000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm412721327 2b749aaca000-2b749aacb000 r--p 00000000 00:00 0 [vvar] 2b749aacb000-2b749aacd000 r-xp 00000000 00:00 0 2b749aacd000-2b749aace000 ---p 00000000 00:00 0 2b749aace000-2b749aaee000 rw-p 00000000 00:00 0 7fca6cab7000-7fca6d2b7000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13b9d000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 17828000 *pgalloc.MemoryFile 00708000-00730000 rw-p 1746f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fe7a000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 17e07000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 178d2000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 17c38000 *pgalloc.MemoryFile 20004000-20200000 rwxp 19204000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 1027a000 *pgalloc.MemoryFile 2b749aacd000-2b749aace000 ---p 17800000 *pgalloc.MemoryFile 2b749aace000-2b749aaee000 rw-p 17801000 *pgalloc.MemoryFile 7fca6d200000-7fca6d2b7000 rw-p 1909c000 *pgalloc.MemoryFile D0305 03:41:20.680122 7048 task_log.go:67] [ 46049] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[304] fd:240 => name /dev/net/tun D0305 03:41:20.681354 7048 task_signals.go:446] [ 46049] Notified of signal 7 D0305 03:41:20.681557 7048 task_block.go:223] [ 46049] Interrupt queued D0305 03:41:20.681706 7048 task_signals.go:220] [ 46049] Signal 7: delivering to handler I0305 03:41:20.688611 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.689148 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.689476 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.689724 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.689874 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.690303 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:20.690423 7048 task_block.go:223] [ 46050] Interrupt queued D0305 03:41:20.690499 7048 task_block.go:223] [ 46050] Interrupt queued D0305 03:41:20.690661 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.690957 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.690954 7048 task_exit.go:221] [ 46049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.691487 7048 task_signals.go:189] [ 46050] Signal 9: terminating thread group D0305 03:41:20.692023 7048 task_exit.go:221] [ 46049] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:20.691938 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46049, TID: 46050, fault addr: 0x0 D0305 03:41:20.692637 7048 task_exit.go:221] [ 46050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.694096 7048 task_block.go:223] [ 46062] Interrupt queued D0305 03:41:20.698356 7048 task_exit.go:221] [ 46050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.698656 7048 task_exit.go:221] [ 46050] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.698861 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.700652 7048 task_exit.go:221] [ 46049] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.700699 7048 task_block.go:223] [ 46063] Interrupt queued 03:41:20 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) D0305 03:41:20.705311 7048 task_block.go:223] [ 46062] Interrupt queued D0305 03:41:20.705366 7048 task_block.go:223] [ 46062] Interrupt queued D0305 03:41:20.705746 7048 task_exit.go:221] [ 46059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.705822 7048 task_block.go:223] [ 46064] Interrupt queued D0305 03:41:20.706154 7048 task_signals.go:189] [ 46062] Signal 9: terminating thread group I0305 03:41:20.706557 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46059, TID: 46062, fault addr: 0x0 D0305 03:41:20.706695 7048 task_exit.go:221] [ 46059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.707600 7048 task_exit.go:221] [ 46062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.709848 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.710876 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.711398 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.712277 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.714391 7048 task_exit.go:221] [ 46062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.714739 7048 task_exit.go:221] [ 46062] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.715099 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.715193 7048 task_block.go:223] [ 46060] Interrupt queued D0305 03:41:20.715203 7048 task_block.go:223] [ 46060] Interrupt queued D0305 03:41:20.715615 7048 task_block.go:223] [ 46063] Interrupt queued D0305 03:41:20.715585 7048 task_exit.go:221] [ 46059] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.715783 7048 task_block.go:223] [ 46063] Interrupt queued D0305 03:41:20.716472 7048 task_signals.go:189] [ 46060] Signal 9: terminating thread group I0305 03:41:20.715615 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.716951 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.716998 7048 task_signals.go:189] [ 46063] Signal 9: terminating thread group D0305 03:41:20.717321 7048 task_signals.go:446] [ 1] Notified of signal 23 I0305 03:41:20.717415 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46057, TID: 46060, fault addr: 0x0 D0305 03:41:20.717702 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.717830 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.718011 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:20.718433 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46057, TID: 46063, fault addr: 0x0 D0305 03:41:20.718512 7048 task_exit.go:221] [ 46057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.718959 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.718626 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.719419 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.719510 7048 task_exit.go:221] [ 46060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.719778 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.720163 7048 task_exit.go:221] [ 46063] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.721079 7048 task_block.go:223] [ 46061] Interrupt queued D0305 03:41:20.721044 7048 task_block.go:223] [ 46061] Interrupt queued D0305 03:41:20.721506 7048 task_block.go:223] [ 46064] Interrupt queued D0305 03:41:20.721637 7048 task_block.go:223] [ 46064] Interrupt queued D0305 03:41:20.721654 7048 task_exit.go:221] [ 46057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.721881 7048 task_signals.go:189] [ 46061] Signal 9: terminating thread group D0305 03:41:20.722209 7048 task_signals.go:189] [ 46064] Signal 9: terminating thread group 03:41:20 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) perf_event_open$cgroup(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r0, 0x0, 0xffffffffffffffff, 0x0) I0305 03:41:20.722566 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46058, TID: 46064, fault addr: 0x0 I0305 03:41:20.723000 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46058, TID: 46061, fault addr: 0x0 D0305 03:41:20.723110 7048 task_exit.go:221] [ 46058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.724161 7048 task_exit.go:221] [ 46064] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.724641 7048 task_exit.go:221] [ 46060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.724982 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.725045 7048 task_exit.go:221] [ 46060] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.726122 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.726061 7048 task_exit.go:221] [ 46061] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.726580 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.727564 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.727685 7048 task_exit.go:221] [ 46058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.728424 7048 task_exit.go:221] [ 46064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.728742 7048 task_exit.go:221] [ 46064] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.728799 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.729549 7048 task_exit.go:221] [ 46063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.729857 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.729894 7048 task_exit.go:221] [ 46063] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.730409 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.730740 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.731245 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.732628 7048 task_exit.go:221] [ 46057] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.733587 7048 task_exit.go:221] [ 46061] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.733870 7048 task_exit.go:221] [ 46061] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.734263 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.734989 7048 task_exit.go:221] [ 46058] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000004e00)={&(0x7f0000ff2000/0xe000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff7000/0x4000)=nil, 0x0, 0x0, r0}, 0x68) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='cmdline\x00') preadv(r1, &(0x7f00000017c0), 0x3a8, 0x0) D0305 03:41:20.737570 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.738745 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.739186 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.739917 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} 03:41:20 executing program 2: socket$unix(0x1, 0x3, 0x0) I0305 03:41:20.746080 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.746434 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.746586 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.746908 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.747011 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.747358 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.747400 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.747698 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.747997 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.748100 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.748756 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.748988 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.749314 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.750140 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.757060 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.757531 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.758033 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.758524 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.758696 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.759097 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.759759 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.759975 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.761449 7048 task_block.go:223] [ 46065] Interrupt queued D0305 03:41:20.767014 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.767249 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.768020 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.768456 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:20.768453 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.768719 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.769115 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.769152 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.769558 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.769585 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.770006 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.770105 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.770283 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.770674 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.773666 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.774127 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.774452 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.774497 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.775096 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.775281 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.775375 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.776281 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.776727 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.777231 7048 task_block.go:223] [ 46066] Interrupt queued D0305 03:41:20.777419 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.783799 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.784210 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.784484 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.784540 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.784831 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.785025 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.785281 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.785237 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.785535 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.785959 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.786086 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.786278 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.786714 7048 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0305 03:41:20.787049 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:20.789804 7048 task_block.go:223] [ 46067] Interrupt queued I0305 03:41:20.795907 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.796433 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.796801 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.796918 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.797756 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.798008 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.800001 7048 task_block.go:223] [ 46068] Interrupt queued I0305 03:41:20.801330 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.801732 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.801971 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.801979 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.802592 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.802907 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.803092 7048 task_block.go:223] [ 46067] Interrupt queued D0305 03:41:20.803201 7048 task_block.go:223] [ 46067] Interrupt queued D0305 03:41:20.803531 7048 task_exit.go:221] [ 46065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.803059 7048 task_block.go:223] [ 46069] Interrupt queued D0305 03:41:20.804100 7048 task_signals.go:189] [ 46067] Signal 9: terminating thread group I0305 03:41:20.804715 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46065, TID: 46067, fault addr: 0x0 D0305 03:41:20.805011 7048 task_exit.go:221] [ 46065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.805530 7048 task_block.go:223] [ 46070] Interrupt queued D0305 03:41:20.805705 7048 task_exit.go:221] [ 46067] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:20.813049 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.813654 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.813871 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.813926 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.814610 7048 task_exit.go:221] [ 46067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.814622 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.815276 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.815099 7048 task_exit.go:221] [ 46067] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.815927 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.816743 7048 task_exit.go:221] [ 46065] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 1: creat(&(0x7f0000000280)='./file0\x00', 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) D0305 03:41:20.823686 7048 task_block.go:223] [ 46071] Interrupt queued D0305 03:41:20.826206 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.826684 7048 task_block.go:223] [ 46070] Interrupt queued D0305 03:41:20.826850 7048 task_block.go:223] [ 46070] Interrupt queued D0305 03:41:20.827130 7048 task_exit.go:221] [ 46066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.827372 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.827670 7048 task_signals.go:189] [ 46070] Signal 9: terminating thread group D0305 03:41:20.828095 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.828245 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46066, TID: 46070, fault addr: 0x0 D0305 03:41:20.828511 7048 task_exit.go:221] [ 46066] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:20.828477 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.829393 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.829559 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.830145 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.830296 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.830708 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.830977 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.831377 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.830858 7048 task_exit.go:221] [ 46070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.831945 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.832313 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.832562 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.832791 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.832865 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.833109 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.833734 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:20.833718 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.834058 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:20.834574 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.834908 7048 task_block.go:223] [ 46072] Interrupt queued D0305 03:41:20.835421 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.839551 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.840601 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.840495 7048 task_exit.go:221] [ 46070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.840894 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.840895 7048 task_exit.go:221] [ 46070] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.841477 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.841699 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.842781 7048 task_exit.go:221] [ 46066] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000540)=ANY=[], 0x0) D0305 03:41:20.852006 7048 task_block.go:223] [ 46072] Interrupt queued D0305 03:41:20.852141 7048 task_block.go:223] [ 46072] Interrupt queued D0305 03:41:20.852308 7048 task_exit.go:221] [ 46069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.852794 7048 task_signals.go:189] [ 46072] Signal 9: terminating thread group D0305 03:41:20.852953 7048 task_exit.go:221] [ 46069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.852943 7048 task_block.go:223] [ 46073] Interrupt queued I0305 03:41:20.853375 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46069, TID: 46072, fault addr: 0x0 D0305 03:41:20.853769 7048 task_exit.go:221] [ 46072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.855029 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.856025 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.856468 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.857230 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.858723 7048 task_exit.go:221] [ 46072] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:20.858772 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.859091 7048 task_exit.go:221] [ 46072] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.859411 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.859874 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.860339 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.860493 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.860753 7048 task_exit.go:221] [ 46069] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.861104 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.861361 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.861525 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.862599 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.863023 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.863977 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} 03:41:20 executing program 2: socketpair(0x3, 0x0, 0x0, &(0x7f0000000640)) D0305 03:41:20.867760 7048 task_block.go:223] [ 46071] Interrupt queued D0305 03:41:20.867807 7048 task_block.go:223] [ 46071] Interrupt queued D0305 03:41:20.868239 7048 task_block.go:223] [ 46073] Interrupt queued D0305 03:41:20.868356 7048 task_block.go:223] [ 46073] Interrupt queued D0305 03:41:20.868477 7048 task_exit.go:221] [ 46068] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:20.868948 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.869002 7048 task_signals.go:189] [ 46071] Signal 9: terminating thread group D0305 03:41:20.869070 7048 task_signals.go:189] [ 46073] Signal 9: terminating thread group D0305 03:41:20.869362 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.869423 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.869809 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.869945 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.869887 7048 task_block.go:223] [ 46074] Interrupt queued I0305 03:41:20.870479 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46068, TID: 46073, fault addr: 0x0 D0305 03:41:20.870701 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:20.870976 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46068, TID: 46071, fault addr: 0x0 D0305 03:41:20.870742 7048 task_exit.go:221] [ 46068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.870585 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.871107 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.871750 7048 task_exit.go:221] [ 46073] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.872028 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.872356 7048 task_exit.go:221] [ 46071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.872997 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.873596 7048 task_exit.go:221] [ 46073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.874049 7048 task_exit.go:221] [ 46073] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.876260 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.876927 7048 task_exit.go:221] [ 46071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.877164 7048 task_exit.go:221] [ 46071] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.877347 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.877793 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.877736 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.878472 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:20.879029 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.879238 7048 task_exit.go:221] [ 46068] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.879905 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.880148 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.880375 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.881123 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.881444 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:20 executing program 3: mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) D0305 03:41:20.884464 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.885499 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.885819 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.886354 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.887358 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.888226 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.888808 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.889178 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.889639 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.889774 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.889871 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.889915 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:20.890434 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.890687 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.890851 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.890811 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.891017 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.890934 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.891940 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.892127 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.892095 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:20.892657 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.892884 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.893295 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.893432 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:20.893579 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.893719 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:20.894423 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.894942 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.895819 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.900167 7048 task_block.go:223] [ 46076] Interrupt queued D0305 03:41:20.900176 7048 task_block.go:223] [ 46075] Interrupt queued D0305 03:41:20.900854 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:20.901344 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.901856 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.902029 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.902235 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.902256 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.902292 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.902992 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.903085 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.903340 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:20.905317 7048 loader.go:170] [ 46076] Error opening ./file0: permission denied D0305 03:41:20.912410 7048 task_block.go:223] [ 46077] Interrupt queued I0305 03:41:20.913031 7048 loader.go:170] [ 46076] Error opening ./file0: permission denied D0305 03:41:20.916858 7048 task_block.go:223] [ 46076] Interrupt queued I0305 03:41:20.916802 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.917104 7048 task_exit.go:221] [ 46074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.917090 7048 task_block.go:223] [ 46076] Interrupt queued D0305 03:41:20.917456 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.917738 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.917851 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.918010 7048 task_signals.go:189] [ 46076] Signal 9: terminating thread group I0305 03:41:20.918367 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46074, TID: 46076, fault addr: 0x0 D0305 03:41:20.918362 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.918736 7048 task_exit.go:221] [ 46074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.918928 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.919290 7048 task_exit.go:221] [ 46076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.925628 7048 task_block.go:223] [ 46078] Interrupt queued D0305 03:41:20.927491 7048 task_exit.go:221] [ 46076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.927660 7048 task_block.go:223] [ 46079] Interrupt queued D0305 03:41:20.927991 7048 task_exit.go:221] [ 46076] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.928398 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:20.931626 7048 task_exit.go:221] [ 46074] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 1: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) I0305 03:41:20.937170 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.937835 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.938197 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.938341 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.939071 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.939333 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.940730 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.941742 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.942103 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.942960 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.945438 7048 task_block.go:223] [ 46079] Interrupt queued D0305 03:41:20.945549 7048 task_block.go:223] [ 46080] Interrupt queued D0305 03:41:20.945448 7048 task_block.go:223] [ 46079] Interrupt queued D0305 03:41:20.945763 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.946328 7048 task_exit.go:221] [ 46075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.947053 7048 task_block.go:223] [ 46081] Interrupt queued D0305 03:41:20.947130 7048 task_signals.go:189] [ 46079] Signal 9: terminating thread group D0305 03:41:20.947026 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} I0305 03:41:20.947641 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46075, TID: 46079, fault addr: 0x0 D0305 03:41:20.947611 7048 parameters.go:238] Clock(Monotonic): error: -148 ns, adjusted frequency from 2299775301 Hz to 2299774160 Hz D0305 03:41:20.947906 7048 task_exit.go:221] [ 46075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.948125 7048 parameters.go:238] Clock(Realtime): error: -244 ns, adjusted frequency from 2299775061 Hz to 2299773939 Hz D0305 03:41:20.947941 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.948477 7048 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9823771803595540 monotonicBaseRef:948001025549 monotonicFrequency:2299774160 realtimeReady:1 realtimeBaseCycles:9823771804788808 realtimeBaseRef:1583379680948115012 realtimeFrequency:2299773939} D0305 03:41:20.948564 7048 task_exit.go:221] [ 46079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.949119 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.951048 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.952365 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.953044 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.953843 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.954752 7048 task_exit.go:221] [ 46079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.954999 7048 task_exit.go:221] [ 46079] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.955420 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:20.957615 7048 task_exit.go:221] [ 46075] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.959394 7048 task_block.go:223] [ 46080] Interrupt queued D0305 03:41:20.959611 7048 task_block.go:223] [ 46080] Interrupt queued D0305 03:41:20.959971 7048 task_exit.go:221] [ 46077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.960406 7048 task_signals.go:189] [ 46080] Signal 9: terminating thread group I0305 03:41:20.960857 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46077, TID: 46080, fault addr: 0x0 D0305 03:41:20.960986 7048 task_exit.go:221] [ 46077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.961533 7048 task_exit.go:221] [ 46080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:20.962060 7048 task_block.go:223] [ 46081] Interrupt queued D0305 03:41:20.962204 7048 task_block.go:223] [ 46081] Interrupt queued D0305 03:41:20.962699 7048 task_exit.go:221] [ 46078] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:20 executing program 0: accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) D0305 03:41:20.963291 7048 task_signals.go:189] [ 46081] Signal 9: terminating thread group I0305 03:41:20.963768 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46078, TID: 46081, fault addr: 0x0 D0305 03:41:20.963923 7048 task_exit.go:221] [ 46078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.964674 7048 task_exit.go:221] [ 46081] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:20.967492 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.967933 7048 task_exit.go:221] [ 46080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.968326 7048 task_exit.go:221] [ 46080] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.968606 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:20.969180 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.969278 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.969676 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.969840 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.970485 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.970699 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.970795 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.970718 7048 task_exit.go:221] [ 46077] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.971344 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.972238 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.972288 7048 task_exit.go:221] [ 46081] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:20.972592 7048 task_exit.go:221] [ 46081] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:20.972857 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:20.973253 7048 task_exit.go:221] [ 46078] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:20 executing program 2: modify_ldt$write(0x1, &(0x7f00000001c0), 0x10) 03:41:20 executing program 3: add_key$keyring(&(0x7f0000000080)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffd) D0305 03:41:20.978948 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.979674 7048 task_block.go:223] [ 46082] Interrupt queued D0305 03:41:20.979910 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.980276 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.981041 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.983223 7048 transport_flipcall.go:127] send [channel @0xc000014000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.983479 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.984055 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 2} D0305 03:41:20.984602 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.984792 7048 transport_flipcall.go:127] send [channel @0xc000014000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.985369 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.985572 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.985659 7048 transport_flipcall.go:234] recv [channel @0xc000014000] Rlerror{Error: 95} D0305 03:41:20.986428 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:20.986419 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.987190 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:20.987716 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.988194 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.988318 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.988586 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.988704 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.989196 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.989442 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:20.993852 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:20.994334 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:20.994530 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:20.994978 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.995222 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:20.995713 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:20.995712 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:20.996492 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:20.997803 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:20.998263 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:20.998498 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.998655 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:20.999343 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:20.999638 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.000996 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.001600 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.001843 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.002424 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.002519 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.002909 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.003579 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.003703 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.006066 7048 task_block.go:223] [ 46083] Interrupt queued I0305 03:41:21.007916 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.008529 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.008799 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.009034 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.009819 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.010070 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.011621 7048 task_block.go:223] [ 46084] Interrupt queued D0305 03:41:21.025071 7048 task_block.go:223] [ 46085] Interrupt queued I0305 03:41:21.028228 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.028663 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.028951 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.028865 7048 task_block.go:223] [ 46086] Interrupt queued D0305 03:41:21.029018 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.029727 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.029880 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.030299 7048 task_block.go:223] [ 46083] Interrupt queued D0305 03:41:21.030397 7048 task_block.go:223] [ 46083] Interrupt queued D0305 03:41:21.030643 7048 task_block.go:223] [ 46085] Interrupt queued D0305 03:41:21.030724 7048 task_block.go:223] [ 46085] Interrupt queued D0305 03:41:21.030877 7048 task_exit.go:221] [ 46082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.031627 7048 task_signals.go:189] [ 46085] Signal 9: terminating thread group D0305 03:41:21.031807 7048 task_signals.go:189] [ 46083] Signal 9: terminating thread group I0305 03:41:21.032054 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46082, TID: 46085, fault addr: 0x0 D0305 03:41:21.032387 7048 task_exit.go:221] [ 46082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.032471 7048 task_block.go:223] [ 46087] Interrupt queued I0305 03:41:21.032623 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46082, TID: 46083, fault addr: 0x0 D0305 03:41:21.033277 7048 task_exit.go:221] [ 46083] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.033667 7048 task_exit.go:221] [ 46085] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.035337 7048 task_exit.go:221] [ 46083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.035482 7048 task_block.go:223] [ 46088] Interrupt queued D0305 03:41:21.035782 7048 task_exit.go:221] [ 46083] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.043970 7048 task_exit.go:221] [ 46085] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.044328 7048 task_exit.go:221] [ 46085] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.044755 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:21.045321 7048 task_exit.go:221] [ 46082] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.046366 7048 task_block.go:223] [ 46088] Interrupt queued D0305 03:41:21.046475 7048 task_block.go:223] [ 46088] Interrupt queued D0305 03:41:21.046986 7048 task_signals.go:189] [ 46088] Signal 9: terminating thread group I0305 03:41:21.047335 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46084, TID: 46088, fault addr: 0x0 D0305 03:41:21.047413 7048 task_exit.go:221] [ 46084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.048069 7048 task_exit.go:221] [ 46088] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.049271 7048 task_exit.go:221] [ 46084] Transitioning from exit state TaskExitInitiated to TaskExitZombie 03:41:21 executing program 1: r0 = creat(&(0x7f0000000180)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) D0305 03:41:21.055137 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.055184 7048 task_exit.go:221] [ 46088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.055519 7048 task_exit.go:221] [ 46088] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.055726 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:21.056145 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.056587 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.056850 7048 task_exit.go:221] [ 46084] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.057393 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.058561 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.058992 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.059264 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.059351 7048 task_block.go:223] [ 46089] Interrupt queued D0305 03:41:21.059573 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.060488 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.060736 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.060814 7048 task_block.go:223] [ 46090] Interrupt queued 03:41:21 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000140)) D0305 03:41:21.062029 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.062752 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.063238 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.064246 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.067628 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.068471 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.068802 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.069430 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.069455 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.070442 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.071016 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.071817 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.072567 7048 task_block.go:223] [ 46089] Interrupt queued D0305 03:41:21.072601 7048 task_block.go:223] [ 46089] Interrupt queued I0305 03:41:21.072668 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.072988 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.073161 7048 task_block.go:223] [ 46090] Interrupt queued D0305 03:41:21.073176 7048 task_block.go:223] [ 46090] Interrupt queued D0305 03:41:21.073083 7048 task_exit.go:221] [ 46086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.074728 7048 task_signals.go:189] [ 46090] Signal 9: terminating thread group D0305 03:41:21.074780 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.074985 7048 task_signals.go:189] [ 46089] Signal 9: terminating thread group I0305 03:41:21.075077 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46087, TID: 46090, fault addr: 0x0 D0305 03:41:21.075052 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.075289 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.076029 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.076089 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.076838 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.077120 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.077221 7048 task_exit.go:221] [ 46087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.077463 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:21.077809 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46086, TID: 46089, fault addr: 0x0 D0305 03:41:21.078413 7048 task_exit.go:221] [ 46090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.079029 7048 task_exit.go:221] [ 46089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.079607 7048 task_exit.go:221] [ 46087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.080273 7048 task_exit.go:221] [ 46086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.083462 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.084357 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.084799 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.085591 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.087634 7048 task_exit.go:221] [ 46089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.087926 7048 task_exit.go:221] [ 46089] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.088318 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:21.088701 7048 task_exit.go:221] [ 46086] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.089994 7048 task_exit.go:221] [ 46090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.090356 7048 task_exit.go:221] [ 46090] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.090643 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 03:41:21 executing program 2: keyctl$read(0x13, 0x0, 0x0, 0x0) D0305 03:41:21.093175 7048 task_exit.go:221] [ 46087] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:21 executing program 3: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000080), 0x8) write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) D0305 03:41:21.097736 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.098552 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.098880 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.099633 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.102114 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.103078 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.103513 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.103672 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.104387 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.104630 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.105111 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.105825 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.106161 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.106697 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.106954 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.107054 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.107646 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.107964 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.108860 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.109821 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.109664 7048 task_block.go:223] [ 46091] Interrupt queued D0305 03:41:21.110312 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.110481 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.111182 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.111282 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.111857 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.112633 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.113057 7048 task_block.go:223] [ 46092] Interrupt queued D0305 03:41:21.113669 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.114673 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.115139 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.115857 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.117559 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.118104 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.118464 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.118510 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.119227 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.119424 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.132580 7048 task_block.go:223] [ 46093] Interrupt queued I0305 03:41:21.132909 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.133286 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.133554 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.133571 7048 task_block.go:223] [ 46094] Interrupt queued D0305 03:41:21.133587 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.134523 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.134758 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.137531 7048 task_block.go:223] [ 46095] Interrupt queued D0305 03:41:21.139202 7048 task_block.go:223] [ 46096] Interrupt queued I0305 03:41:21.143160 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.143693 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.143958 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.144027 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.145014 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.145432 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.154405 7048 task_block.go:223] [ 46093] Interrupt queued D0305 03:41:21.154452 7048 task_block.go:223] [ 46093] Interrupt queued D0305 03:41:21.155017 7048 task_exit.go:221] [ 46091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.155577 7048 task_signals.go:189] [ 46093] Signal 9: terminating thread group D0305 03:41:21.155816 7048 task_exit.go:221] [ 46091] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:21.156344 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46091, TID: 46093, fault addr: 0x0 D0305 03:41:21.156827 7048 task_exit.go:221] [ 46093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.157380 7048 task_block.go:223] [ 46095] Interrupt queued D0305 03:41:21.157478 7048 task_block.go:223] [ 46095] Interrupt queued D0305 03:41:21.157999 7048 task_exit.go:221] [ 46092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.158582 7048 task_signals.go:189] [ 46095] Signal 9: terminating thread group D0305 03:41:21.158877 7048 task_exit.go:221] [ 46092] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:21.159601 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46092, TID: 46095, fault addr: 0x0 D0305 03:41:21.160103 7048 task_exit.go:221] [ 46095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.164368 7048 task_exit.go:221] [ 46093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.164665 7048 task_exit.go:221] [ 46093] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.164925 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:21.166402 7048 task_exit.go:221] [ 46091] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='#}\x04\xe4\xfc\x1e\xff~\xb1\xe0\xa5\x9d\xc8\xca3\'\x12xY!\xa4\x9c\x97\xf1\xfc\xb0\xe8~\x91\xd5\x04i}\x03\x00@\x0e\xe6\x995b\x00\x00\x00\x00\x00\x00\x00\x8e\x96\xb7=\xb9OmILO\x8d\x00\x00\x00\x00\x00\xfe\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) ftruncate(r1, 0x40001) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @remote}, 0x10) sendfile(r0, r1, 0x0, 0xffe4) D0305 03:41:21.171615 7048 task_exit.go:221] [ 46095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.171908 7048 task_exit.go:221] [ 46095] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.171789 7048 task_block.go:223] [ 46097] Interrupt queued D0305 03:41:21.172287 7048 task_block.go:223] [ 46098] Interrupt queued D0305 03:41:21.172291 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:21.173286 7048 task_exit.go:221] [ 46092] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:21 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) ftruncate(0xffffffffffffffff, 0x0) write$cgroup_type(r0, &(0x7f0000000200)='threaded\x00', 0x175d900f) creat(&(0x7f0000000000)='./bus\x00', 0x0) D0305 03:41:21.181631 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.182792 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.182965 7048 task_block.go:223] [ 46097] Interrupt queued D0305 03:41:21.182955 7048 task_block.go:223] [ 46097] Interrupt queued D0305 03:41:21.183369 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.183480 7048 task_exit.go:221] [ 46094] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.183643 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.183833 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.183958 7048 task_signals.go:189] [ 46097] Signal 9: terminating thread group D0305 03:41:21.184214 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.184375 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.184732 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.184904 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.184997 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.185213 7048 task_exit.go:221] [ 46094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.185468 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.185531 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.185874 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:21.185860 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46094, TID: 46097, fault addr: 0x0 D0305 03:41:21.186151 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.186337 7048 task_exit.go:221] [ 46097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.187207 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.188077 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.188382 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.189148 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.189484 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.190352 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.190741 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.191494 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.191824 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.192745 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.193240 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:21.193715 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.194113 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.194326 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.194416 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.194492 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.194703 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.194842 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.194786 7048 task_exit.go:221] [ 46097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.195277 7048 task_exit.go:221] [ 46097] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.195236 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.195559 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:21.195623 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.196016 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.196074 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.196410 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.196714 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.197060 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.197164 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.197309 7048 task_exit.go:221] [ 46094] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.197636 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.197315 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.198380 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:21.198692 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler 03:41:21 executing program 2: syz_mount_image$tmpfs(0x0, &(0x7f00000006c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) I0305 03:41:21.206112 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.206612 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.206808 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.206944 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.207690 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.207751 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.208147 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.208523 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.208984 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.209675 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.211340 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.211922 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.212170 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.212204 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.212706 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.212977 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.213271 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.213727 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.214264 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.215220 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.216905 7048 task_block.go:223] [ 46099] Interrupt queued D0305 03:41:21.217990 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.218913 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.219336 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.220172 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.221696 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.222275 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.222738 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.222831 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.222799 7048 task_block.go:223] [ 46100] Interrupt queued D0305 03:41:21.223745 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.224027 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.230487 7048 task_block.go:223] [ 46101] Interrupt queued I0305 03:41:21.233322 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.233966 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.234395 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.234618 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.235467 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.235812 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:21.238683 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.239215 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.239547 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.239682 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.240319 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.240578 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.241885 7048 task_block.go:223] [ 46102] Interrupt queued D0305 03:41:21.246549 7048 task_block.go:223] [ 46103] Interrupt queued D0305 03:41:21.252399 7048 task_block.go:223] [ 46098] Interrupt queued D0305 03:41:21.252418 7048 task_block.go:223] [ 46098] Interrupt queued D0305 03:41:21.252907 7048 task_block.go:223] [ 46101] Interrupt queued D0305 03:41:21.253038 7048 task_block.go:223] [ 46101] Interrupt queued D0305 03:41:21.253671 7048 task_signals.go:189] [ 46098] Signal 9: terminating thread group D0305 03:41:21.253725 7048 task_signals.go:189] [ 46101] Signal 9: terminating thread group D0305 03:41:21.254001 7048 task_exit.go:221] [ 46096] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.254869 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46096, TID: 46098, fault addr: 0x0 D0305 03:41:21.255711 7048 task_exit.go:221] [ 46096] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:21.255623 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46096, TID: 46101, fault addr: 0x0 D0305 03:41:21.257319 7048 task_exit.go:221] [ 46098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.258560 7048 task_exit.go:221] [ 46101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.259584 7048 task_exit.go:221] [ 46101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.259838 7048 task_exit.go:221] [ 46101] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:21.259962 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.260731 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.260848 7048 task_block.go:223] [ 46104] Interrupt queued D0305 03:41:21.261073 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.261223 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.261817 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.262045 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.268884 7048 task_block.go:223] [ 46105] Interrupt queued D0305 03:41:21.269568 7048 task_exit.go:221] [ 46098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.269904 7048 task_exit.go:221] [ 46098] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.270671 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:21.271521 7048 task_exit.go:221] [ 46096] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:21 executing program 3: r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000240)=0x0) io_submit(r1, 0x732, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x80000000000000, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) D0305 03:41:21.278171 7048 task_block.go:223] [ 46106] Interrupt queued I0305 03:41:21.279067 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.279566 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.279930 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.279968 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.280669 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.280898 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.282189 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.283427 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.283874 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.284399 7048 task_block.go:223] [ 46102] Interrupt queued D0305 03:41:21.284610 7048 task_block.go:223] [ 46102] Interrupt queued D0305 03:41:21.284776 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.284877 7048 task_block.go:223] [ 46105] Interrupt queued D0305 03:41:21.285246 7048 task_block.go:223] [ 46105] Interrupt queued D0305 03:41:21.285922 7048 task_signals.go:189] [ 46102] Signal 9: terminating thread group D0305 03:41:21.286090 7048 task_exit.go:221] [ 46099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.286665 7048 task_signals.go:189] [ 46105] Signal 9: terminating thread group I0305 03:41:21.287036 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46099, TID: 46102, fault addr: 0x0 I0305 03:41:21.287720 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46099, TID: 46105, fault addr: 0x0 D0305 03:41:21.287800 7048 task_exit.go:221] [ 46102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.288623 7048 task_exit.go:221] [ 46099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.289017 7048 task_exit.go:221] [ 46105] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.289423 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.289812 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.290259 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.290602 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.290696 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.291231 7048 task_exit.go:221] [ 46102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.291550 7048 task_exit.go:221] [ 46102] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.290781 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.291851 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.292186 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.292266 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.293290 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.297032 7048 task_exit.go:221] [ 46105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.297316 7048 task_exit.go:221] [ 46105] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.297792 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.297857 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:21.298084 7048 task_block.go:223] [ 46106] Interrupt queued D0305 03:41:21.298215 7048 task_block.go:223] [ 46106] Interrupt queued D0305 03:41:21.298727 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.299035 7048 task_exit.go:221] [ 46103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.299265 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:21.299290 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.299620 7048 task_signals.go:189] [ 46106] Signal 9: terminating thread group D0305 03:41:21.299872 7048 task_exit.go:221] [ 46103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.300151 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.300303 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.300622 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.300856 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.300985 7048 task_exit.go:221] [ 46099] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.301513 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.301863 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:21.302356 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46103, TID: 46106, fault addr: 0x0 D0305 03:41:21.302933 7048 task_exit.go:221] [ 46106] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:21 executing program 1: r0 = socket$unix(0x1, 0x2, 0x0) fcntl$lock(r0, 0x7, 0x0) I0305 03:41:21.309433 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.309877 7048 task_exit.go:221] [ 46106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.310223 7048 task_exit.go:221] [ 46106] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.310637 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:21.311261 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.311648 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.311824 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.312831 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.313096 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.312946 7048 task_exit.go:221] [ 46103] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.313367 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.314225 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.314659 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.315420 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} 03:41:21 executing program 2: keyctl$read(0xd, 0x0, 0x0, 0x0) D0305 03:41:21.319287 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:21.319590 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.320135 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.320294 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.320485 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.320345 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.320965 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.321318 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.321501 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.321896 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.325114 7048 task_block.go:223] [ 46107] Interrupt queued D0305 03:41:21.326279 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.327609 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.328055 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.328237 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.328883 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.329418 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.329568 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.329701 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.330241 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.330298 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.330597 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.330686 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.330276 7048 task_block.go:223] [ 46108] Interrupt queued D0305 03:41:21.331289 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.331510 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.332585 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.333352 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.333676 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.334252 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.339177 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:21.339860 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.340488 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.340716 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.340069 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.340954 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.341088 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.341530 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.341824 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.342083 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.353274 7048 task_block.go:223] [ 46109] Interrupt queued I0305 03:41:21.360244 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.360808 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.361086 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.361135 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.361940 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.362190 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.362319 7048 task_block.go:223] [ 46110] Interrupt queued I0305 03:41:21.370353 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.370801 7048 task_block.go:223] [ 46111] Interrupt queued D0305 03:41:21.370984 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.371467 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.371582 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.372443 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.372774 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler I0305 03:41:21.380451 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.380985 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.381214 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.381293 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.382172 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.382607 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.384949 7048 task_block.go:223] [ 46104] Interrupt queued D0305 03:41:21.384994 7048 task_block.go:223] [ 46104] Interrupt queued D0305 03:41:21.385307 7048 task_block.go:223] [ 46108] Interrupt queued D0305 03:41:21.385414 7048 task_block.go:223] [ 46108] Interrupt queued D0305 03:41:21.385789 7048 task_exit.go:221] [ 46100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.385757 7048 task_signals.go:189] [ 46104] Signal 9: terminating thread group D0305 03:41:21.386137 7048 task_signals.go:189] [ 46108] Signal 9: terminating thread group D0305 03:41:21.386063 7048 task_block.go:223] [ 46112] Interrupt queued I0305 03:41:21.386355 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46100, TID: 46104, fault addr: 0x0 D0305 03:41:21.386811 7048 task_exit.go:221] [ 46100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.387212 7048 task_exit.go:221] [ 46104] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.387162 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46100, TID: 46108, fault addr: 0x0 D0305 03:41:21.387970 7048 task_exit.go:221] [ 46108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.388993 7048 task_exit.go:221] [ 46104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.389334 7048 task_exit.go:221] [ 46104] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:21.390620 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.391102 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.391429 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.391561 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.392405 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.392702 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.396649 7048 task_exit.go:221] [ 46108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.397101 7048 task_exit.go:221] [ 46108] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.398101 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:21.399232 7048 task_exit.go:221] [ 46100] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:21.400754 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.401324 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.401888 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.401996 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.402729 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.402973 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.403239 7048 task_block.go:223] [ 46112] Interrupt queued D0305 03:41:21.403360 7048 task_block.go:223] [ 46112] Interrupt queued 03:41:21 executing program 0: r0 = creat(&(0x7f0000000240)='./bus\x00', 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)) D0305 03:41:21.403688 7048 task_exit.go:221] [ 46110] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.404216 7048 task_signals.go:189] [ 46112] Signal 9: terminating thread group I0305 03:41:21.404566 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46110, TID: 46112, fault addr: 0x0 D0305 03:41:21.404725 7048 task_exit.go:221] [ 46110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.405552 7048 task_exit.go:221] [ 46112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.409028 7048 task_block.go:223] [ 46113] Interrupt queued D0305 03:41:21.409750 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:21.410929 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.411156 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.411412 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.411743 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.411701 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.411844 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.412041 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.412370 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:21.412375 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.412804 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.412824 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.413153 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.413190 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.413629 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.414089 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.414405 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.414448 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.414464 7048 task_exit.go:221] [ 46112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.415005 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.415288 7048 task_exit.go:221] [ 46112] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.415445 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.415558 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:21.415737 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:21.415680 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:21.416116 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.416325 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.416638 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.416693 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.416917 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.417509 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.417569 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0305 03:41:21.417581 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.417847 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.417880 7048 task_exit.go:221] [ 46110] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.419268 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:21.419576 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.419667 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.419774 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.419947 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.419949 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.420381 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.420469 7048 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0305 03:41:21.420660 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.421018 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.421090 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} I0305 03:41:21.421414 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.421518 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.422086 7048 task_block.go:223] [ 46113] Interrupt queued D0305 03:41:21.422791 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.421667 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.423311 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:21.421631 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.422134 7048 task_block.go:223] [ 46113] Interrupt queued D0305 03:41:21.424031 7048 task_exit.go:221] [ 46111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.424276 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.424523 7048 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0305 03:41:21.424535 7048 task_signals.go:189] [ 46113] Signal 9: terminating thread group D0305 03:41:21.424828 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:21.425087 7048 task_exit.go:221] [ 46111] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:21.425041 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46111, TID: 46113, fault addr: 0x0 D0305 03:41:21.425946 7048 task_exit.go:221] [ 46113] Transitioning from exit state TaskExitNone to TaskExitInitiated 03:41:21 executing program 1: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='threaded\x00', 0x9) writev(0xffffffffffffffff, &(0x7f0000001900)=[{&(0x7f0000000880)}, {&(0x7f0000000380)="357664a6eb136a8c093aeda6ca78c84b1cc4ac9bb07939d040b691d81fe0f6c040df7161171063d26997f0248502a23459a7c34ddf57b5325b6d8391372a758d24b206927b31fab6942f2c896931cc3c319c3633ad5cfe171a2f68d830", 0x5d}, {&(0x7f00000009c0)}], 0x3) write$cgroup_int(r0, &(0x7f0000000200), 0xe00) D0305 03:41:21.431541 7048 task_exit.go:221] [ 46113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.432106 7048 task_exit.go:221] [ 46113] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.432503 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 D0305 03:41:21.433020 7048 task_exit.go:221] [ 46111] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.435071 7048 task_block.go:223] [ 46114] Interrupt queued D0305 03:41:21.436035 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.436987 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.437332 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.438075 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.439145 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.439659 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.440158 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.440239 7048 task_block.go:223] [ 1] Interrupt queued 03:41:21 executing program 2: open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) mknod(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) D0305 03:41:21.441061 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.441422 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.441998 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.442950 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.443388 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.443964 7048 task_block.go:223] [ 46109] Interrupt queued D0305 03:41:21.444073 7048 task_block.go:223] [ 46109] Interrupt queued D0305 03:41:21.444347 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.444286 7048 task_block.go:223] [ 46114] Interrupt queued D0305 03:41:21.445125 7048 task_signals.go:189] [ 46109] Signal 9: terminating thread group D0305 03:41:21.445272 7048 task_exit.go:221] [ 46107] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.445797 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46107, TID: 46109, fault addr: 0x0 D0305 03:41:21.446254 7048 task_exit.go:221] [ 46109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.448644 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:21.449215 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.449437 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.449805 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.450110 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.450281 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.450572 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.450538 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.451062 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.451241 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.451347 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.451292 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.452355 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.452584 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.453121 7048 task_block.go:223] [ 46115] Interrupt queued I0305 03:41:21.459398 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.459444 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.460025 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.460374 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.460497 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.460757 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.461155 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.461355 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.461415 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.462371 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.468078 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.468950 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.469390 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:21.469498 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.470003 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.470127 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.470336 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.470548 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.471619 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.472002 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.473416 7048 task_block.go:223] [ 46114] Interrupt queued D0305 03:41:21.474088 7048 task_signals.go:189] [ 46114] Signal 9: terminating thread group I0305 03:41:21.474675 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46107, TID: 46114, fault addr: 0x0 D0305 03:41:21.474783 7048 task_exit.go:221] [ 46107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.475566 7048 task_exit.go:221] [ 46109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.475825 7048 task_exit.go:221] [ 46109] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.476591 7048 task_exit.go:221] [ 46114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.483948 7048 task_exit.go:221] [ 46114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.484281 7048 task_exit.go:221] [ 46114] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.484929 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:21.486073 7048 task_exit.go:221] [ 46107] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:21 executing program 3: keyctl$read(0x18, 0x0, 0x0, 0x0) D0305 03:41:21.489815 7048 task_block.go:223] [ 46116] Interrupt queued D0305 03:41:21.492406 7048 task_block.go:223] [ 46117] Interrupt queued D0305 03:41:21.494041 7048 task_block.go:223] [ 46118] Interrupt queued D0305 03:41:21.498721 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0305 03:41:21.499948 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.500087 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.500395 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.500544 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.500733 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.500895 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.501059 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.501418 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.501465 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:21.502148 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.502503 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:21.502735 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.502755 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.502979 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.503082 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.503285 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.504091 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.504187 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.504247 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.504649 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.504861 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.505065 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0305 03:41:21.505549 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.505519 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:21.505837 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.505892 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:21.505778 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.506134 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.506272 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.506562 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.507065 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.507395 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.507464 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.511479 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.512563 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.512994 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.514007 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.515468 7048 task_block.go:223] [ 46117] Interrupt queued D0305 03:41:21.515795 7048 task_block.go:223] [ 46117] Interrupt queued D0305 03:41:21.516011 7048 task_exit.go:221] [ 46115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.516917 7048 task_signals.go:189] [ 46117] Signal 9: terminating thread group I0305 03:41:21.517703 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46115, TID: 46117, fault addr: 0x0 D0305 03:41:21.517803 7048 task_exit.go:221] [ 46115] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0305 03:41:21.517713 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.518220 7048 task_block.go:223] [ 46119] Interrupt queued D0305 03:41:21.518324 7048 task_exit.go:221] [ 46117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.519101 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.519438 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.519570 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.520329 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.520531 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.529326 7048 task_exit.go:221] [ 46117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.529798 7048 task_exit.go:221] [ 46117] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.530268 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:21.531916 7048 task_exit.go:221] [ 46115] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.532898 7048 task_block.go:223] [ 46120] Interrupt queued 03:41:21 executing program 0: r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) write$cgroup_type(r0, 0x0, 0x0) D0305 03:41:21.537021 7048 task_block.go:223] [ 46121] Interrupt queued D0305 03:41:21.545683 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.546859 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.547662 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.548439 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.549836 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.550386 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.550647 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.550753 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.551506 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.551990 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.552790 7048 task_block.go:223] [ 46122] Interrupt queued D0305 03:41:21.554590 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.555430 7048 task_block.go:223] [ 46120] Interrupt queued D0305 03:41:21.555563 7048 task_block.go:223] [ 46120] Interrupt queued D0305 03:41:21.555566 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.555982 7048 task_exit.go:221] [ 46118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.556507 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.556665 7048 task_signals.go:189] [ 46120] Signal 9: terminating thread group D0305 03:41:21.557142 7048 task_exit.go:221] [ 46118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.557454 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.557845 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46118, TID: 46120, fault addr: 0x0 D0305 03:41:21.558328 7048 task_exit.go:221] [ 46120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.561236 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.562188 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.562618 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.563596 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.565707 7048 task_block.go:223] [ 46123] Interrupt queued I0305 03:41:21.567607 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.568231 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.568583 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.569019 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.569327 7048 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0305 03:41:21.569628 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.570201 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.570502 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.572379 7048 task_exit.go:221] [ 46120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.572681 7048 task_exit.go:221] [ 46120] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.572879 7048 task_block.go:223] [ 46124] Interrupt queued D0305 03:41:21.573187 7048 task_signals.go:419] [ 108] Discarding ignored signal 17 I0305 03:41:21.574931 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.575854 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.578003 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.578461 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.578697 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.579129 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.579182 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.579377 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.579589 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.580263 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.580401 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.580589 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.580896 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.580284 7048 task_exit.go:221] [ 46118] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.581417 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:21.581736 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:21.582128 7048 task_signals.go:452] [ 2] Notified of group signal 23 D0305 03:41:21.612310 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.612698 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.612805 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.612920 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.613432 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.613776 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.614370 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:21.614434 7048 task_block.go:223] [ 3] Interrupt queued D0305 03:41:21.614681 7048 task_block.go:223] [ 1] Interrupt queued 03:41:21 executing program 2: mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000001c0)='cpuset.cpus\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000040)=[{0x0}, {&(0x7f0000000100)='3', 0x1}], 0x2, 0x0) D0305 03:41:21.615208 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.615637 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:21.615871 7048 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0305 03:41:21.622064 7048 task_block.go:223] [ 46119] Interrupt queued D0305 03:41:21.622155 7048 task_block.go:223] [ 46119] Interrupt queued D0305 03:41:21.622463 7048 task_block.go:223] [ 46122] Interrupt queued D0305 03:41:21.622520 7048 task_block.go:223] [ 46122] Interrupt queued D0305 03:41:21.623103 7048 task_block.go:223] [ 46123] Interrupt queued D0305 03:41:21.623115 7048 task_block.go:223] [ 46123] Interrupt queued D0305 03:41:21.623254 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.623404 7048 task_exit.go:221] [ 46116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.623844 7048 task_signals.go:189] [ 46123] Signal 9: terminating thread group D0305 03:41:21.624129 7048 task_signals.go:189] [ 46119] Signal 9: terminating thread group D0305 03:41:21.624328 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} I0305 03:41:21.624431 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46116, TID: 46123, fault addr: 0x0 D0305 03:41:21.624237 7048 task_signals.go:189] [ 46122] Signal 9: terminating thread group D0305 03:41:21.624763 7048 task_exit.go:221] [ 46116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.625009 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.624786 7048 task_block.go:223] [ 46124] Interrupt queued D0305 03:41:21.624957 7048 task_block.go:223] [ 46124] Interrupt queued D0305 03:41:21.625566 7048 task_exit.go:221] [ 46123] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.625475 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46116, TID: 46119, fault addr: 0x0 D0305 03:41:21.626044 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.626137 7048 task_signals.go:189] [ 46124] Signal 9: terminating thread group I0305 03:41:21.626415 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46116, TID: 46122, fault addr: 0x0 I0305 03:41:21.627004 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46121, TID: 46124, fault addr: 0x0 D0305 03:41:21.627085 7048 task_exit.go:221] [ 46121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.628010 7048 task_exit.go:221] [ 46119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.628388 7048 task_block.go:223] [ 46125] Interrupt queued D0305 03:41:21.628548 7048 task_exit.go:221] [ 46122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.629076 7048 task_exit.go:221] [ 46124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.629481 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.629889 7048 task_exit.go:221] [ 46119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.630200 7048 task_exit.go:221] [ 46119] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.630315 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.630733 7048 task_exit.go:221] [ 46121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.630824 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.631531 7048 task_exit.go:221] [ 46123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.631832 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.632029 7048 task_exit.go:221] [ 46123] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:21.632103 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.633199 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.633547 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.633549 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.634402 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.634649 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.635324 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.636293 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.636659 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.637571 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.643621 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.644233 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.644520 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.644559 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.645643 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.645934 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.648933 7048 task_exit.go:221] [ 46124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.649335 7048 task_exit.go:221] [ 46124] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.649770 7048 task_signals.go:419] [ 109] Discarding ignored signal 17 D0305 03:41:21.651016 7048 task_exit.go:221] [ 46122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.651453 7048 task_exit.go:221] [ 46122] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.652153 7048 task_signals.go:419] [ 107] Discarding ignored signal 17 D0305 03:41:21.652697 7048 task_exit.go:221] [ 46116] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.653670 7048 task_exit.go:221] [ 46121] Transitioning from exit state TaskExitZombie to TaskExitDead 03:41:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, 0x0, 0x0) I0305 03:41:21.659041 7048 loader.go:566] Received external signal 23, mode: Process 03:41:21 executing program 3: creat(&(0x7f0000000240)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) D0305 03:41:21.660003 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.660350 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.660514 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.661261 7048 task_block.go:223] [ 46126] Interrupt queued D0305 03:41:21.661207 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.661675 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.663743 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.664515 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.665014 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.665299 7048 task_block.go:223] [ 46127] Interrupt queued D0305 03:41:21.665510 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.665426 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.666228 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.666527 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.666976 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.669187 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.669644 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.670001 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.670144 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.671058 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.671294 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.673572 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.673835 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.674339 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.674640 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.675245 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.675170 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.676162 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.676226 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.679318 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.679775 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.680003 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.680058 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.680704 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.680995 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.682361 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.682935 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.683423 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.683970 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.684018 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.684324 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.684969 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.685043 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.685606 7048 task_block.go:223] [ 46128] Interrupt queued I0305 03:41:21.689534 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.690008 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.690228 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.690304 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.690914 7048 task_block.go:223] [ 46129] Interrupt queued D0305 03:41:21.691154 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.691467 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.693224 7048 task_block.go:223] [ 46127] Interrupt queued D0305 03:41:21.693297 7048 task_block.go:223] [ 46127] Interrupt queued D0305 03:41:21.693535 7048 task_block.go:223] [ 46128] Interrupt queued D0305 03:41:21.693666 7048 task_block.go:223] [ 46128] Interrupt queued D0305 03:41:21.693778 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.693827 7048 task_exit.go:221] [ 46125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.694447 7048 task_signals.go:189] [ 46128] Signal 9: terminating thread group D0305 03:41:21.694531 7048 task_signals.go:189] [ 46127] Signal 9: terminating thread group D0305 03:41:21.694622 7048 task_exit.go:221] [ 46125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.694820 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} I0305 03:41:21.695137 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46125, TID: 46128, fault addr: 0x0 D0305 03:41:21.695349 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.695595 7048 task_exit.go:221] [ 46128] Transitioning from exit state TaskExitNone to TaskExitInitiated I0305 03:41:21.695651 7048 compat.go:129] Uncaught signal: "killed" (9), PID: 46125, TID: 46127, fault addr: 0x0 D0305 03:41:21.696205 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.696212 7048 task_exit.go:221] [ 46127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0305 03:41:21.696850 7048 task_exit.go:221] [ 46128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.697181 7048 task_exit.go:221] [ 46128] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.701286 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.702248 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.702920 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.703638 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.705640 7048 task_exit.go:221] [ 46127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0305 03:41:21.705974 7048 task_exit.go:221] [ 46127] Transitioning from exit state TaskExitZombie to TaskExitDead D0305 03:41:21.706737 7048 task_signals.go:419] [ 105] Discarding ignored signal 17 D0305 03:41:21.707408 7048 task_exit.go:221] [ 46125] Transitioning from exit state TaskExitZombie to TaskExitDead I0305 03:41:21.709742 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.710181 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.710403 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.710466 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.711246 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.711468 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler 03:41:21 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='}'], 0x1) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000040)=0x1, 0x4) recvmmsg(r1, &(0x7f0000000380)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/69, 0x45}}], 0x1, 0x0, 0x0) D0305 03:41:21.713323 7048 task_block.go:223] [ 46130] Interrupt queued D0305 03:41:21.718365 7048 task_block.go:223] [ 46131] Interrupt queued I0305 03:41:21.719858 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.719945 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.720325 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.720623 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.720669 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.721125 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.721353 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.721653 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.721798 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.722816 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} D0305 03:41:21.728606 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.729534 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.729896 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.730769 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 95} I0305 03:41:21.732087 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.732630 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.732868 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.732961 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.733376 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0305 03:41:21.733562 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.733816 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.734318 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.734905 7048 transport_flipcall.go:127] send [channel @0xc0003c8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.735135 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.735826 7048 transport_flipcall.go:234] recv [channel @0xc0003c8180] Rlerror{Error: 2} D0305 03:41:21.736009 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.736483 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0305 03:41:21.737276 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.737335 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} D0305 03:41:21.737797 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.738144 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.738287 7048 task_block.go:223] [ 1] Interrupt queued I0305 03:41:21.738652 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.739021 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.739122 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.739367 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.739564 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.740553 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.740657 7048 task_block.go:223] [ 2] Interrupt queued D0305 03:41:21.740907 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.741444 7048 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0305 03:41:21.741642 7048 task_signals.go:220] [ 2] Signal 23: delivering to handler D0305 03:41:21.743208 7048 task_block.go:223] [ 46132] Interrupt queued D0305 03:41:21.743379 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0305 03:41:21.744457 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 2} D0305 03:41:21.744958 7048 transport_flipcall.go:127] send [channel @0xc0003c8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0305 03:41:21.745678 7048 transport_flipcall.go:234] recv [channel @0xc0003c8240] Rlerror{Error: 95} I0305 03:41:21.749366 7048 loader.go:566] Received external signal 23, mode: Process D0305 03:41:21.750128 7048 task_signals.go:446] [ 1] Notified of signal 23 D0305 03:41:21.750408 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.750640 7048 task_block.go:223] [ 1] Interrupt queued D0305 03:41:21.750684 7048 task_block.go:223] [ 46133] Interrupt queued D0305 03:41:21.751375 7048 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0305 03:41:21.751664 7048 task_signals.go:220] [ 1] Signal 23: delivering to handler D0305 03:41:21.758098 7048 task_block.go:223] [ 46134] Interrupt queued D0305 03:41:21.763854 7048 task_block.go:223] [ 46135] Interrupt queued panic: runtime error: index out of range [1] with length 0 goroutine 1138742 [running]: encoding/binary.littleEndian.Uint16(...) DIAGNOSIS: I0305 03:41:21.808622 25214 main.go:305] *************************** I0305 03:41:21.808771 25214 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-1] I0305 03:41:21.808964 25214 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0305 03:41:21.809069 25214 main.go:308] PID: 25214 I0305 03:41:21.809177 25214 main.go:309] UID: 0, GID: 0 I0305 03:41:21.809258 25214 main.go:310] Configuration: I0305 03:41:21.809318 25214 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0305 03:41:21.809412 25214 main.go:312] Platform: ptrace I0305 03:41:21.809490 25214 main.go:313] FileAccess: shared, overlay: false I0305 03:41:21.809620 25214 main.go:314] Network: sandbox, logging: false I0305 03:41:21.809746 25214 main.go:315] Strace: false, max size: 1024, syscalls: [] I0305 03:41:21.809881 25214 main.go:316] *************************** W0305 03:41:21.809961 25214 main.go:321] Block the TERM signal. This is only safe in tests! D0305 03:41:21.810287 25214 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:21.820756 25214 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0305 03:41:21.821104 25214 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:21.821344 25214 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:21.822065 25214 urpc.go:534] urpc: successfully marshalled 117 bytes. I0305 03:41:23.149793 25214 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 7048 I0305 03:41:23.149971 25214 debug.go:131] Retrieving sandbox stacks D0305 03:41:23.150181 25214 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:23.150326 25214 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0305 03:41:23.150651 25214 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 7048: connection refused retrieving stacks: connecting to control server at PID 7048: connection refused W0305 03:41:23.151091 25214 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-1"]: exit status 128 I0305 03:41:21.808622 25214 main.go:305] *************************** I0305 03:41:21.808771 25214 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-1] I0305 03:41:21.808964 25214 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0305 03:41:21.809069 25214 main.go:308] PID: 25214 I0305 03:41:21.809177 25214 main.go:309] UID: 0, GID: 0 I0305 03:41:21.809258 25214 main.go:310] Configuration: I0305 03:41:21.809318 25214 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0305 03:41:21.809412 25214 main.go:312] Platform: ptrace I0305 03:41:21.809490 25214 main.go:313] FileAccess: shared, overlay: false I0305 03:41:21.809620 25214 main.go:314] Network: sandbox, logging: false I0305 03:41:21.809746 25214 main.go:315] Strace: false, max size: 1024, syscalls: [] I0305 03:41:21.809881 25214 main.go:316] *************************** W0305 03:41:21.809961 25214 main.go:321] Block the TERM signal. This is only safe in tests! D0305 03:41:21.810287 25214 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:21.820756 25214 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0305 03:41:21.821104 25214 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:21.821344 25214 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:21.822065 25214 urpc.go:534] urpc: successfully marshalled 117 bytes. I0305 03:41:23.149793 25214 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 7048 I0305 03:41:23.149971 25214 debug.go:131] Retrieving sandbox stacks D0305 03:41:23.150181 25214 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0305 03:41:23.150326 25214 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0305 03:41:23.150651 25214 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 7048: connection refused retrieving stacks: connecting to control server at PID 7048: connection refused W0305 03:41:23.151091 25214 main.go:338] Failure to execute command, err: 1 GOROOT/src/encoding/binary/binary.go:53 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Bind(0xc000a381e0, 0xc003744000, 0x25433b8, 0x0, 0x0, 0x0) pkg/sentry/socket/netstack/netstack.go:715 +0x5d0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Bind(0xc003744000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_socket.go:369 +0x230 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc003744000, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc003744000, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0037448af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc003744000, 0x31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0030e5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc003744000, 0x2, 0xc001d9fc80) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc003744000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc003744000, 0xb436) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 1 [semacquire, 15 minutes]: sync.runtime_Semacquire(0xc0003bc084) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0003bc084) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1145 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000414000, 0x0, 0x0) runsc/boot/loader.go:905 +0x73 gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc000224360, 0x14676a0, 0xc00019c000, 0xc0002402a0, 0xc00023ed80, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0x14b3 github.com/google/subcommands.(*Commander).Execute(0xc0001b2000, 0x14676a0, 0xc00019c000, 0xc00023ed80, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x51d github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:327 +0x2c21 goroutine 19 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x1310ed0, 0xc0001824e0, 0xc000182540) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 34 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000134448, 0x7699) GOROOT/src/runtime/sema.go:513 +0xf8 sync.(*Cond).Wait(0xc000134438) GOROOT/src/sync/cond.go:56 +0x8e gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000134000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0xbe gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000134000) pkg/sentry/pgalloc/pgalloc.go:1019 +0x7b created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x2f4 goroutine 35 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000130060, 0xc0001500a0) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 36 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e060, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e060, 0xc000128001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128070) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 37 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e080, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e080, 0xc000128101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001280e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 38 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a2c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a2c0, 0xc000128101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128150) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 39 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a2e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a2e0, 0xc000128101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001281c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 40 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e0a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e0a0, 0xc000128201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128230) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 41 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a300, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a300, 0xc000128201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001282a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 42 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a320, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a320, 0xc000128301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128310) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 43 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a340, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a340, 0xc000128301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128380) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 44 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e0c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e0c0, 0xc000128401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001283f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 45 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a360, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a360, 0xc000128401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128460) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 46 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a380, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a380, 0xc000128501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001284d0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 47 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e0e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e0e0, 0xc000128501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128540) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 48 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e100, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e100, 0xc000128501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001285b0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 49 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a3a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a3a0, 0xc000128601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128620) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 50 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e120, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e120, 0xc000128601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128690) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 51 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e140, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e140, 0xc000128701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128700) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 52 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a3c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a3c0, 0xc000128701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128770) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 53 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a3e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a3e0, 0xc000128801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001287e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 54 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00000e160, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00000e160, 0xc000128801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128850) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 55 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a400, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a400, 0xc000128801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001288c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 56 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a420, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a420, 0xc000128901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000128930) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 57 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136100, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136100, 0xc000128901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0001289a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 5 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a440, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a440, 0xc000394001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394000) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 6 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a460, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a460, 0xc000394001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394070) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 7 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136120, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136120, 0xc000394101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003940e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 8 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a480, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a480, 0xc000394101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394150) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 9 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a4a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a4a0, 0xc000394101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003941c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 10 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a4c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a4c0, 0xc000394201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394230) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 11 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136140, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136140, 0xc000394201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003942a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 12 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a4e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a4e0, 0xc000394301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394310) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 13 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a500, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a500, 0xc000394301, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394380) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 14 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a520, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a520, 0xc000394401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003943f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 15 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136160, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136160, 0xc000394401, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394460) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 16 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136180, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136180, 0xc000394501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003944d0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 66 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a540, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a540, 0xc000394501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394540) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 67 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001361a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001361a0, 0xc000394501, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003945b0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 68 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a560, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a560, 0xc000394601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394620) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 69 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001361c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001361c0, 0xc000394601, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394690) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 70 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a580, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a580, 0xc000394701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394700) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 71 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a5a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a5a0, 0xc000394701, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394770) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 72 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001361e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001361e0, 0xc000394801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003947e0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 73 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a5c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a5c0, 0xc000394801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394850) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 74 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136200, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136200, 0xc000394801, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003948c0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 75 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a5e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a5e0, 0xc000394901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394930) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 76 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136220, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136220, 0xc000394901, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003949a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 77 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136240, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136240, 0xc000394a01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394a10) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 78 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a600, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a600, 0xc000394a01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394a80) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 79 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a620, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a620, 0xc000394b01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394af0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 80 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136260, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136260, 0xc000394b01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394b60) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 81 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136280, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136280, 0xc000394c01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394bd0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 82 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a640, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a640, 0xc000394c01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394c40) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 83 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001362a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001362a0, 0xc000394c01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394cb0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 84 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a660, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a660, 0xc000394d01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394d20) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 85 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001362c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001362c0, 0xc000394d01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394d90) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 86 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a680, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a680, 0xc000394e01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394e00) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 87 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a6a0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a6a0, 0xc000394e01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394e70) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 88 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001362e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001362e0, 0xc000394f01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394ee0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 89 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136300, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136300, 0xc000394f01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394f50) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 90 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a6c0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a6c0, 0xc000394f01, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000394fc0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 91 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a6e0, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a6e0, 0xc000395001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000395030) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 92 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a700, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a700, 0xc000395001, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003950a0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 93 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136320, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136320, 0xc000395101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000395110) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 94 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc00036a720, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc00036a720, 0xc000395101, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc000395180) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 95 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000136340, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000136340, 0xc000395201, 0x2, 0x0) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0003951f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 262483 [select, 12 minutes]: gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000e22500, 0x40e101, 0x0) pkg/sleep/sleep_unsafe.go:190 +0x83 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000e22500, 0xc0018b7201, 0x2, 0xc000c86758) pkg/sleep/sleep_unsafe.go:225 +0x46 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).handleSegments(0xc0018b71f0) pkg/tcpip/transport/tcp/dispatcher.go:107 +0x30d created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.newProcessor pkg/tcpip/transport/tcp/dispatcher.go:81 +0xdf goroutine 97 [syscall, 9 minutes]: syscall.Syscall6(0x10f, 0xc000593e50, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000388b10, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0xe4 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010038, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x18c gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000e7a0) pkg/control/server/server.go:99 +0x50 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e7a0) pkg/control/server/server.go:87 +0x39 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 167 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00048c000, 0xc0001823c0, 0x0, 0xc0005494c8, 0xc00029fb68) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00048c000, 0xc0001823c0, 0x1468c00, 0x0, 0x540ab40, 0x440000, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00048c000, 0x0, 0x49d001, 0x540ab40, 0x0, 0xffffffff, 0xc00397e100, 0x80, 0x80) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00048c000, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000549818, 0xc0005497b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00048c000, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00048c000, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00048c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00048c000, 0xca, 0x540ab40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000549c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00048c000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00048c000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00048c000, 0x3) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 113 [syscall]: syscall.Syscall6(0x119, 0x14, 0xc0000f0ae0, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc00036a068, 0x46d22c, 0x487eff) src/syscall/asm_linux_amd64.s:41 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x14, 0xc0000f0ae0, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:77 +0x83 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00036a060, 0x0, 0x1017810) pkg/fdnotifier/fdnotifier.go:149 +0x9e created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0x114 goroutine 162 [syscall, 15 minutes]: syscall.Syscall6(0x10f, 0xc0000340a0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1161a20, 0xc000034098, 0x11624a0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc0000340a0, 0x1, 0x0, 0x0, 0xc0000340a0, 0x10, 0x100000000000001) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0xa2 golang.org/x/sys/unix.Ppoll(0xc0000340a0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x44faf0) external/org_golang_x_sys/unix/syscall_linux.go:160 +0xda gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0xee897a, 0x8, 0x1, 0x0) runsc/boot/loader.go:710 +0x60 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00051ef80, 0x8, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x39 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffd9c0a7f9c, 0x25, 0xc000300b18, 0x1, 0x1, 0xc000414000) runsc/boot/loader.go:708 +0x25a created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:699 +0x7f goroutine 33 [syscall, 15 minutes]: syscall.Syscall6(0x10f, 0xc000179708, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 golang.org/x/sys/unix.ppoll(0xc000179708, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:100 +0xa2 golang.org/x/sys/unix.Ppoll(0xc000179708, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:160 +0xda gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00025e100, 0xc000389050) pkg/p9/client.go:252 +0xe0 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x75e goroutine 178 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003441b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 179 [runnable]: os/signal.process(0x145dd20, 0xc00b4df138) GOROOT/src/os/signal/signal.go:238 +0x118 os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x4c created by os/signal.Notify.func1 GOROOT/src/os/signal/signal.go:127 +0x7c goroutine 163 [select]: reflect.rselect(0xc003384900, 0x22, 0x22, 0xc003384900, 0x2) GOROOT/src/runtime/select.go:544 +0x3bd reflect.Select(0xc000524000, 0x22, 0x49, 0x17, 0x11cd6e0, 0xc004bdc820, 0x94, 0x1) GOROOT/src/reflect/value.go:2229 +0x1f0 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc0004ee000, 0x21, 0x40, 0xc000320f20, 0xc0001490e0, 0xc000149140) pkg/sentry/sighandling/sighandling.go:44 +0x4a1 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x25e goroutine 164 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0003f6000) pkg/sentry/watchdog/watchdog.go:232 +0x149 created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x32d goroutine 165 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel.(*PIDNamespace).ThreadGroupsAppend(0xc0000fe180, 0xc002028000, 0x0, 0x20, 0xc002028000, 0xc00014e040, 0x20) pkg/sentry/kernel/threads.go:265 +0x2ee gvisor.dev/gvisor/pkg/sentry/kernel.(*kernelCPUClockTicker).Notify(0xc000389890, 0x1, 0x989601, 0xdceaacd380, 0x989680, 0xdceaacd300, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_sched.go:353 +0x15c gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).Tick(0xc000224240) pkg/sentry/kernel/time/time.go:539 +0x267 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224240) pkg/sentry/kernel/time/time.go:523 +0x53 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 166 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027c000, 0xc000149080, 0x0, 0x6d614b, 0xc00029e5f0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027c000, 0xc000149080, 0x1468c00, 0x0, 0x53ec828, 0x4511500, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027c000, 0x0, 0xc420009c01, 0x53ec828, 0x0, 0xffffffff, 0x1017770, 0x7ff13c0309f8, 0xc0003207e0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027c000, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0045117b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027c000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027c000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00027c8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027c000, 0xca, 0x53ec828, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc004511c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027c000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027c000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027c000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 149 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 150 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000f8290, 0xc00038a120, 0xc00038a180) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 226 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 152 [semacquire, 15 minutes]: sync.runtime_Semacquire(0xc000580eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000580eb0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000414000, 0xc000580800, 0x25) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000414000, 0xc0005a8030, 0x25, 0xc0004ac0c0, 0x0, 0xc0000fe6a8) runsc/boot/loader.go:848 +0x1af gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e7c0, 0xc00049c060, 0xc0004ac0c0, 0x0, 0x0) runsc/boot/controller.go:427 +0xb9 reflect.Value.call(0xc0000fe660, 0xc000010190, 0x13, 0x12d9570, 0x4, 0xc00045be60, 0x3, 0x3, 0x1480001, 0xc0004ac0c0, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe660, 0xc000010190, 0x13, 0xc00045be60, 0x3, 0x3, 0x0, 0xc00000e7c0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000388ba0, 0xc0005320c0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000388ba0, 0xc0005320c0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000388ba0, 0xc0005320c0) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 153 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056a000, 0xc00038a5a0, 0xc0005bc0c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00056a000, 0xc00038a5a0, 0xc00056a901, 0xeac4d4e597, 0xc00029f388, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056a000, 0xc00038a5a0, 0x1468c01, 0xddc2655ab, 0x53eba70, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056a000, 0xddc2655ab, 0x0, 0x53eba70, 0x0, 0xffffffff, 0x1017770, 0x7ff134000ba8, 0xc0003207e0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056a000, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc001ca97b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056a000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056a000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc00056a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056a000, 0xca, 0x53eba70, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc001ca9c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056a000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056a000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056a000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 140 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 141 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 168 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00048ca80, 0xc000182600, 0x0, 0x6d614b, 0xc00029be00) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00048ca80, 0xc000182600, 0x1468c00, 0x0, 0xc4200ca948, 0x459500, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00048ca80, 0x0, 0xc4200f9c01, 0xc4200ca948, 0x0, 0xffffffff, 0x1017770, 0x7ff134020c08, 0xc0003207e0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00048ca80, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004597b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00048ca80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00048ca80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00048d32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00048ca80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000459c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00048ca80, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00048ca80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00048ca80, 0x4) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 142 [select, 5 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 169 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056aa80, 0xc0001826c0, 0x0, 0x46d22c, 0xc00029f280) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056aa80, 0xc0001826c0, 0x1468c00, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056aa80, 0x0, 0xc00056aa01, 0xc4200fa148, 0x1b96d00, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056aa80, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004a57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056aa80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056aa80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00056b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056aa80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004a5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056aa80, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056aa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056aa80, 0x5) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 194 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac1b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 181 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00027d500, 0xc00063c600, 0x0, 0x46d22c, 0xc00029fbe0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00027d500, 0xc00063c600, 0x1468c00, 0x0, 0xc42015e148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00027d500, 0x0, 0xc00027d501, 0xc42015e148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00027d500, 0xc42015e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00049f7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00027d500, 0xca, 0xc42015e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00027d500, 0xca, 0xc42015e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00027ddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00027d500, 0xca, 0xc42015e148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00049fc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00027d500, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00027d500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00027d500, 0x6) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 195 [select, 3 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 196 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00048d500, 0xc0005bcc00, 0xc0007820c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00048d500, 0xc0005bcc00, 0xc00048de01, 0xdd07d2e527, 0xc0002a0108, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00048d500, 0xc0005bcc00, 0x1468c01, 0x3b6438f9, 0x53efca0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00048d500, 0x3b6438f9, 0x0, 0x53efca0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00048d500, 0x53efca0, 0x0, 0x0, 0xc4204d6ed8, 0x0, 0x0, 0x1, 0xc00078b7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00048d500, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204d6ed8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00048d500, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204d6ed8, 0x0, 0x0, 0x4078ff, 0xc00048ddaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00048d500, 0xca, 0x53efca0, 0x0, 0x0, 0xc4204d6ed8, 0x0, 0x0, 0xc00078bc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00048d500, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00048d500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00048d500, 0x7) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 210 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003442d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 154 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000140000, 0xc000148fc0, 0x0, 0xc0007874b0, 0xc0002a0510) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000140000, 0xc000148fc0, 0x1468c00, 0x0, 0xc4201c0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000140000, 0x0, 0xc000140001, 0xc4201c0148, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000140000, 0xc4201c0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007877b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000140000, 0xca, 0xc4201c0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000140000, 0xca, 0xc4201c0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0001408af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000140000, 0xca, 0xc4201c0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000787c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000140000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000140000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000140000, 0x8) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 184 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007daa80, 0xc00038b080, 0x0, 0x46d22c, 0xc000409ab0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007daa80, 0xc00038b080, 0x1468c00, 0x0, 0xc42026c948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007daa80, 0x0, 0xc0007daa01, 0xc42026c948, 0x6b5700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007daa80, 0xc42026c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006b5818, 0xc0006b57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007daa80, 0xca, 0xc42026c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007daa80, 0xca, 0xc42026c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007db32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007daa80, 0xca, 0xc42026c948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006b5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007daa80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007daa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007daa80, 0x20) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 213 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224870) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 212 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac5a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 231 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003443f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 230 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 201 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 182 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000352090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 245 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f4000, 0xc0005bcc60, 0x0, 0x46d22c, 0xc00029f1d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f4000, 0xc0005bcc60, 0x1468c00, 0x0, 0xc4204f2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f4000, 0x0, 0xc0005f4001, 0xc4204f2148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f4000, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000495818, 0xc0004957b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f4000, 0xca, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f4000, 0xca, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005f48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f4000, 0xca, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000495c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f4000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f4000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f4000, 0xe) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 172 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005bb500, 0xc0005820c0, 0x0, 0x46d22c, 0xc00029c538) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005bb500, 0xc0005820c0, 0x1468c00, 0x0, 0xc420516948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005bb500, 0x0, 0xc0005bb501, 0xc420516948, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005bb500, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00045d7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005bb500, 0xca, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005bb500, 0xca, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005bbdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005bb500, 0xca, 0xc420516948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00045dc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005bb500, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005bb500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005bb500, 0x16) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 171 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056b500, 0xc0004fc6c0, 0x0, 0x46d22c, 0xc00029f388) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056b500, 0xc0004fc6c0, 0x1468c00, 0x0, 0xc420504148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056b500, 0x0, 0xc00056b501, 0xc420504148, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056b500, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002a97b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056b500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056b500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00056bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056b500, 0xca, 0xc420504148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002a9c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056b500, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056b500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056b500, 0xf) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 200 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003445a0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 274 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 275 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006ba000, 0xc00031c300, 0x0, 0x46d22c, 0xc00029f538) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006ba000, 0xc00031c300, 0x1468c00, 0x0, 0xc420516148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006ba000, 0x0, 0xc0006ba001, 0xc420516148, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006ba000, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0002a57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006ba000, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006ba000, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006ba8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006ba000, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002a5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006ba000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006ba000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006ba000, 0x10) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 246 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f4a80, 0xc0005bcfc0, 0x0, 0xc0004914b0, 0xc0002a09d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f4a80, 0xc0005bcfc0, 0x1468c00, 0x0, 0xc4204f2548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f4a80, 0x0, 0xc0005f4a01, 0xc4204f2548, 0x201c0100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f4a80, 0xc4204f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004917b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f4a80, 0xca, 0xc4204f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f4a80, 0xca, 0xc4204f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005f532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f4a80, 0xca, 0xc4204f2548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000491c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f4a80, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f4a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f4a80, 0x11) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 290 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005ba000, 0xc00059c1e0, 0x0, 0x46d22c, 0xc00029fdd8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005ba000, 0xc00059c1e0, 0x1468c00, 0x0, 0xc420572148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005ba000, 0x0, 0xc0005ba001, 0xc420572148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005ba000, 0xc420572148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004d77b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005ba000, 0xca, 0xc420572148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005ba000, 0xca, 0xc420572148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005ba8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005ba000, 0xca, 0xc420572148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004d7c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005ba000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005ba000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005ba000, 0x12) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 306 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 291 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005baa80, 0xc00059c4e0, 0x0, 0x46d22c, 0xc00029b5d8) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005baa80, 0xc00059c4e0, 0x1468c00, 0x0, 0xc420572548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005baa80, 0x0, 0xc0005baa01, 0xc420572548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005baa80, 0xc420572548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004d37b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005baa80, 0xca, 0xc420572548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005baa80, 0xca, 0xc420572548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005bb32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005baa80, 0xca, 0xc420572548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004d3c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005baa80, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005baa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005baa80, 0x13) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 247 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005dc000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 248 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b4000, 0xc0005bd620, 0x0, 0x46d22c, 0xc0002a0d38) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b4000, 0xc0005bd620, 0x1468c00, 0x0, 0xc420516548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b4000, 0x0, 0xc0004b4001, 0xc420516548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b4000, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00048f7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b4000, 0xca, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b4000, 0xca, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004b48af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b4000, 0xca, 0xc420516548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00048fc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b4000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b4000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b4000, 0x14) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 322 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000352000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 155 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057a000, 0xc00038ad80, 0x0, 0x46d22c, 0xc0002a0b88) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057a000, 0xc00038ad80, 0x1468c00, 0x0, 0xc420504548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057a000, 0x0, 0xc00057a001, 0xc420504548, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057a000, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0004a17b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057a000, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057a000, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00057a8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057a000, 0xca, 0xc420504548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004a1c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057a000, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057a000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057a000, 0x15) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 292 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000586000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 249 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000586090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 156 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005f5500, 0xc0007142a0, 0x0, 0x46d22c, 0xc00029c388) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005f5500, 0xc0007142a0, 0x1468c00, 0x0, 0xc420504948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005f5500, 0x0, 0xc0005f5501, 0xc420504948, 0x100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005f5500, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0007897b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005f5500, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005f5500, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005f5daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005f5500, 0xca, 0xc420504948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000789c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005f5500, 0x2, 0xc000534000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005f5500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005f5500, 0x17) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 183 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b4a80, 0xc00031cb40, 0x0, 0x145a740, 0xc000407380) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b4a80, 0xc00031cb40, 0x1468c00, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b4a80, 0x0, 0xc0004b4a01, 0xc4200ca948, 0x100, 0xffffffff, 0x0, 0x145a740, 0x1b6a048) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b4a80, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004d57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b4a80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b4a80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004b532f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b4a80, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004d5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b4a80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b4a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b4a80, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 215 [select, 14 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224900) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 214 [select, 8 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006baa80, 0xc00059d2c0, 0x0, 0x46d22c, 0xc0004081c0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006baa80, 0xc00059d2c0, 0x1468c00, 0x0, 0x1ebf8c8, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006baa80, 0x0, 0xc0006baa01, 0x1ebf8c8, 0x1d89700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006baa80, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc001d897b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006baa80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006baa80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006bb32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006baa80, 0xca, 0x1ebf8c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001d89c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006baa80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006baa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006baa80, 0x18) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 173 [select, 8 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 174 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003901f0, 0xc000582600, 0xc000582660) pkg/sentry/platform/ptrace/subprocess.go:175 +0x22a created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x217 goroutine 157 [semacquire, 15 minutes]: sync.runtime_Semacquire(0xc0005816b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0005816b0) GOROOT/src/sync/waitgroup.go:130 +0xd4 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:357 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000414000, 0xc000581000, 0x25) runsc/boot/loader.go:893 +0x43 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc000414000, 0x18, 0xc00038e0c0, 0x25, 0xc0004ac4c4, 0xc0000fe708, 0x12b7080) runsc/boot/loader.go:862 +0x529 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e7c0, 0xc000136540, 0xc0004ac4c4, 0x0, 0x0) runsc/boot/controller.go:444 +0xda reflect.Value.call(0xc0000fe6c0, 0xc0000101b0, 0x13, 0x12d9570, 0x4, 0xc00078de60, 0x3, 0x3, 0x1480001, 0xc0004ac4c4, ...) GOROOT/src/reflect/value.go:460 +0x967 reflect.Value.Call(0xc0000fe6c0, 0xc0000101b0, 0x13, 0xc00078de60, 0x3, 0x3, 0x0, 0xc00000e7c0, 0x16) GOROOT/src/reflect/value.go:321 +0xd4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000388ba0, 0xc0002b3170, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x688 gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000388ba0, 0xc0002b3170, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x43 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000388ba0, 0xc0002b3170) pkg/urpc/urpc.go:440 +0x90 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 252 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000140a80, 0xc000149860, 0xc000183080, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000140a80, 0xc000149860, 0xc000141301, 0xeadf584f84, 0xc000409a98, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000140a80, 0xc000149860, 0x1468c01, 0xdf8475800, 0x1ebecf0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000140a80, 0xdf8475800, 0x0, 0x1ebecf0, 0x0, 0xffffffff, 0xb5dce3, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000140a80, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0xc0017017b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000140a80, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000140a80, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x4078ff, 0xc00014132f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000140a80, 0xca, 0x1ebecf0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc001701c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000140a80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000140a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000140a80, 0x19) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 276 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac2d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 253 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000141500, 0xc000149b00, 0x0, 0x0, 0xc00040bb80) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000141500, 0xc000149b00, 0x1468c00, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000141500, 0x0, 0xc000141501, 0xc4200ca548, 0x100, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000141500, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005757b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000141500, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000141500, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc000141daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000141500, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000575c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000141500, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000141500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000141500, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 175 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 254 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000586120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 255 [select, 13 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057aa80, 0xc000149f80, 0x0, 0x0, 0xc00040a830) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057aa80, 0xc000149f80, 0x1468c00, 0x0, 0xc4200fc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057aa80, 0x0, 0xc00057aa01, 0xc4200fc148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057aa80, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0009d57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057aa80, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057aa80, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00057b32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057aa80, 0xca, 0xc4200fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0009d5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057aa80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057aa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057aa80, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 176 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000216000, 0xc000582c00, 0x0, 0x46d22c, 0xc000409f48) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000216000, 0xc000582c00, 0x1468c00, 0x0, 0x1edcd40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000216000, 0x0, 0xc000216001, 0x1edcd40, 0x20100100, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000216000, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000493818, 0xc0004937b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000216000, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000216000, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0002168af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000216000, 0xca, 0x1edcd40, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000493c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000216000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000216000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000216000, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 277 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac630) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 216 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0006bb500, 0xc00059dd40, 0x0, 0x46d22c, 0xc000406ab0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0006bb500, 0xc00059dd40, 0x1468c00, 0x0, 0xc42026c148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0006bb500, 0x0, 0xc0006bb501, 0xc42026c148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0006bb500, 0xc42026c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc0006dd7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0006bb500, 0xca, 0xc42026c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0006bb500, 0xca, 0xc42026c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0006bbdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0006bb500, 0xca, 0xc42026c148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006ddc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0006bb500, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0006bb500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0006bb500, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 278 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac6c0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 338 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007da000, 0xc00059df20, 0x0, 0xc00088b4b0, 0xc0004082b0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007da000, 0xc00059df20, 0x1468c00, 0x0, 0xc42026c548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007da000, 0x0, 0xc0007da001, 0xc42026c548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007da000, 0xc42026c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xc00088b7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007da000, 0xca, 0xc42026c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007da000, 0xca, 0xc42026c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007da8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007da000, 0xca, 0xc42026c548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00088bc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007da000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007da000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007da000, 0x1f) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 339 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 232 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004b5500, 0xc00059cc00, 0x0, 0x46d22c, 0xc000408ee0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004b5500, 0xc00059cc00, 0x1468c00, 0x0, 0xc4203ee148, 0x46d200, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004b5500, 0x0, 0x86e201, 0xc4203ee148, 0x124b700, 0xffffffff, 0xc00065d4a0, 0x0, 0x1458720) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004b5500, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00124b818, 0xc00124b7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004b5500, 0xca, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004b5500, 0xca, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004b5daf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004b5500, 0xca, 0xc4203ee148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00124bc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004b5500, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004b5500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004b5500, 0x21) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 217 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00057b500, 0xc0007823c0, 0xc0004fc000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00057b500, 0xc0007823c0, 0xc00057be01, 0xdcefc8caec, 0xc00040a5d8, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00057b500, 0xc0007823c0, 0x1468c01, 0x3b82f0b9, 0x1ec2ec0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00057b500, 0x3b82f0b9, 0x0, 0x1ec2ec0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00057b500, 0x1ec2ec0, 0x0, 0x0, 0xc4202266d8, 0x0, 0x0, 0x1, 0xc0013f57b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00057b500, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4202266d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00057b500, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4202266d8, 0x0, 0x0, 0x4078ff, 0xc00057bdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00057b500, 0xca, 0x1ec2ec0, 0x0, 0x0, 0xc4202266d8, 0x0, 0x0, 0xc0013f5c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00057b500, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00057b500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00057b500, 0x22) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 158 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ac360) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 177 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000224000) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 159 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000216a80, 0xc0005bcd20, 0x0, 0xc000216a80, 0xc00040a968) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000216a80, 0xc0005bcd20, 0x1468c00, 0x0, 0xc420408548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000216a80, 0x0, 0xc000217301, 0xc420408548, 0x217300, 0xffffffff, 0xc00021739f, 0xc001d8b648, 0xb43425) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000216a80, 0xc420408548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001d8b818, 0xc001d8b7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000216a80, 0xca, 0xc420408548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000216a80, 0xca, 0xc420408548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc00021732f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000216a80, 0xca, 0xc420408548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001d8bc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000216a80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000216a80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000216a80, 0x23) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 218 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000352120) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 354 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005b0000, 0xc000474ae0, 0x0, 0x0, 0xc00040a5f0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005b0000, 0xc000474ae0, 0x1468c00, 0x0, 0xc4203e4548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005b0000, 0x0, 0xc0005b0001, 0xc4203e4548, 0x6d7700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005b0000, 0xc4203e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006d7818, 0xc0006d77b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005b0000, 0xca, 0xc4203e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005b0000, 0xca, 0xc4203e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0005b08af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005b0000, 0xca, 0xc4203e4548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0006d7c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005b0000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005b0000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005b0000, 0x24) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 355 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005861b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 307 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000732000, 0xc00031c4e0, 0x0, 0x0, 0xc00040bdf0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000732000, 0xc00031c4e0, 0x1468c00, 0x0, 0xc4203e4948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000732000, 0x0, 0xc000732001, 0xc4203e4948, 0x1703700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000732000, 0xc4203e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0017037b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000732000, 0xca, 0xc4203e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000732000, 0xca, 0xc4203e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007328af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000732000, 0xca, 0xc4203e4948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001703c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000732000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000732000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000732000, 0x25) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 233 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000462000, 0xc00059cfc0, 0xc0007825a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000462000, 0xc00059cfc0, 0xc000462901, 0xeac55109c3, 0xc00040a2d8, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000462000, 0xc00059cfc0, 0x1468c01, 0xdf8327b06, 0x1ec2e40, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000462000, 0xdf8327b06, 0x0, 0x1ec2e40, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000462000, 0x1ec2e40, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0x1, 0xc0007fd7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000462000, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000462000, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0x4078ff, 0xc0004628af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000462000, 0xca, 0x1ec2e40, 0x0, 0x0, 0xc4203d56d8, 0x0, 0x0, 0xc0007fdc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000462000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000462000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc000462000, 0x26) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 219 [select, 15 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003521b0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 256 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004ca000, 0xc000183140, 0x0, 0x46d22c, 0xc0004075f0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004ca000, 0xc000183140, 0x1468c00, 0x0, 0xc4203e4d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004ca000, 0x0, 0xc0004ca001, 0xc4203e4d48, 0x1249700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004ca000, 0xc4203e4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0012497b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004ca000, 0xca, 0xc4203e4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004ca000, 0xca, 0xc4203e4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004ca8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004ca000, 0xca, 0xc4203e4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001249c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004ca000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004ca000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004ca000, 0x27) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 356 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000586240) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 257 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004caa80, 0xc000183e00, 0x0, 0x0, 0xc000407968) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004caa80, 0xc000183e00, 0x1468c00, 0x0, 0xc420408d48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004caa80, 0x0, 0xc0004caa01, 0xc420408d48, 0x7fb700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004caa80, 0xc420408d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007fb7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004caa80, 0xca, 0xc420408d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004caa80, 0xca, 0xc420408d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004cb32f) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004caa80, 0xca, 0xc420408d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007fbc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004caa80, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004caa80, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004caa80, 0x28) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 357 [select, 2 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005862d0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 185 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007db500, 0xc00038b8c0, 0x0, 0x0, 0xc000408e08) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007db500, 0xc00038b8c0, 0x1468c00, 0x0, 0xc4203e5148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007db500, 0x0, 0xc0007db501, 0xc4203e5148, 0x1bab700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007db500, 0xc4203e5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001bab7b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007db500, 0xca, 0xc4203e5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007db500, 0xca, 0xc4203e5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007dbdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007db500, 0xca, 0xc4203e5148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc001babc90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007db500, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007db500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007db500, 0x29) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 293 [select, 1 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be3f0) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 370 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004cb500, 0xc000183f80, 0x0, 0x0, 0xc000409180) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0004cb500, 0xc000183f80, 0x1468c00, 0x0, 0xc420409148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0004cb500, 0x0, 0x86e201, 0xc420409148, 0x2223700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0004cb500, 0xc420409148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0022237b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004cb500, 0xca, 0xc420409148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004cb500, 0xca, 0xc420409148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0004cbdaf) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004cb500, 0xca, 0xc420409148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc002223c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004cb500, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004cb500, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004cb500, 0x2a) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 259 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005dc090) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 386 [select, 8 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0007ac000, 0xc0005fe240, 0x0, 0x0, 0xc00040a980) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0007ac000, 0xc0005fe240, 0x1468c00, 0x0, 0xc420409548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x2f4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0007ac000, 0x0, 0xc0007ac001, 0xc420409548, 0x7f7700, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0007ac000, 0xc420409548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007f7818, 0xc0007f77b0, 0x44006f, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0007ac000, 0xca, 0xc420409548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x85, 0x340, ...) pkg/sentry/kernel/task_syscall.go:170 +0x44e gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0007ac000, 0xca, 0xc420409548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4078ff, 0xc0007ac8af) pkg/sentry/kernel/task_syscall.go:291 +0xb5 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0007ac000, 0xca, 0xc420409548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0007f7c90, 0xea5ba6) pkg/sentry/kernel/task_syscall.go:252 +0x10a gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0007ac000, 0x2, 0xc0006be000) pkg/sentry/kernel/task_syscall.go:227 +0x1b4 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0007ac000, 0x14591c0, 0x0) pkg/sentry/kernel/task_run.go:232 +0x1aab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0007ac000, 0x2b) pkg/sentry/kernel/task_run.go:92 +0x321 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:315 +0x19e goroutine 294 [select, 9 minutes]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005be480) pkg/sentry/kernel/time/time.go:515 +0x149 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x248 goroutine 308 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc000732a80, 0xc00031ca20, 0xc0004754a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x1db gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000732a80, 0xc00031ca20, 0xc000733301, 0xe7e957c205, 0xc00040c9f0, 0x10) pkg/sentry/kernel/task_block.go:80 +0xda gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000732a80, 0xc00031ca20, 0x1468c01, 0xdf838a66d, 0x1ec34c0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:42 +0x11d gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000732a80, 0xdf838a66d, 0x0, 0x1ec34c0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13a gviso