= 00007fe2b1375990 D0312 00:15:14.195313 59514 task_stop.go:118] [ 20945] Entering internal stop (*kernel.groupStop)(nil) D0312 00:15:14.195438 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.195560 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.195678 59514 task_log.go:88] [ 20939] R13 = 00000000000ab22a D0312 00:15:14.195690 59514 task_stop.go:118] [ 20941] Entering internal stop (*kernel.groupStop)(nil) D0312 00:15:14.195799 59514 task_log.go:88] [ 20939] R14 = 00000000007308a0 D0312 00:15:14.196025 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:14.196126 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.196309 59514 task_log.go:88] [ 20939] R8 = 00000000000ab1f4 D0312 00:15:14.196462 59514 task_log.go:88] [ 20939] R9 = 00000000000ab1f4 D0312 00:15:14.196562 59514 task_log.go:88] [ 20939] Rax = 0000000020000000 D0312 00:15:14.196685 59514 task_log.go:88] [ 20939] Rbp = 0000000000730898 D0312 00:15:14.196764 59514 task_log.go:88] [ 20939] Rbx = 000000000072c900 D0312 00:15:14.196915 59514 task_log.go:88] [ 20939] Rcx = 00657079742e7075 D0312 00:15:14.196997 59514 task_log.go:88] [ 20939] Rdi = 0000000020000000 D0312 00:15:14.197069 59514 task_log.go:88] [ 20939] Rdx = 000000000000000c D0312 00:15:14.197236 59514 task_log.go:88] [ 20939] Rip = 000000000043dd56 D0312 00:15:14.197310 59514 task_log.go:88] [ 20939] Rsi = 742e70756f726763 D0312 00:15:14.197446 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375868 D0312 00:15:14.197572 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.197685 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.197778 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:14.197877 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 00 07 00 00 00 D0312 00:15:14.198013 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.198141 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.198240 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.198436 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 00 00 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.198581 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.198670 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.198801 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 98 08 73 00 00 00 00 00 D0312 00:15:14.198892 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.199042 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.199129 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.199220 59514 task_log.go:122] [ 20939] 7fe2b1375920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.199350 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 b8 08 73 00 00 00 00 00 D0312 00:15:14.199438 59514 task_log.go:122] [ 20939] 7fe2b1375940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.199525 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.199656 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.199795 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.199879 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 97 d9 c8 24 2b 00 00 D0312 00:15:14.200017 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.200117 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.200236 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.200327 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.200477 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.200623 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0312 00:15:14.200712 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.200798 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.200952 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.201127 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.201248 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.201339 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.201480 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.201689 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.201824 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.201976 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.202111 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.202254 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.202373 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.202470 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.202624 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.202750 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.202874 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203019 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.203147 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.203253 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203398 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203487 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203608 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203715 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203799 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.203900 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204031 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204124 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204232 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204331 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204426 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204529 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204680 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.204794 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.204980 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.205100 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.205131 59514 task_block.go:223] [ 20946] Interrupt queued D0312 00:15:14.205203 59514 task_log.go:122] [ 20939] 7fe2b1375c30: 72 6f 75 74 65 72 5f 73 90 5c 37 b1 e2 7f 00 00 D0312 00:15:14.205720 59514 task_log.go:122] [ 20939] 7fe2b1375c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:14.205911 59514 task_log.go:122] [ 20939] 7fe2b1375c50: a8 5e 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.206051 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.208711 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20370] fd:4 => name socket:[20369] fd:5 => name socket:[20370] fd:6 => name /tmp/syzkaller-testdir673578406/syzkaller.BM8RbW/1497/file1 fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.210232 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.210448 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.210562 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.214691 59514 task_block.go:223] [ 20947] Interrupt queued D0312 00:15:14.219412 59514 task_block.go:223] [ 20944] Interrupt queued D0312 00:15:14.219492 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000041 ip=43dd65 access=rw- err=operation not permitted D0312 00:15:14.219630 59514 task_block.go:223] [ 20944] Interrupt queued D0312 00:15:14.219809 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.219861 59514 task_block.go:223] [ 20946] Interrupt queued D0312 00:15:14.219713 59514 task_block.go:223] [ 20946] Interrupt queued D0312 00:15:14.220097 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.220345 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.220326 59514 task_exit.go:221] [ 20940] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.220449 59514 task_log.go:88] [ 20939] Eflags = 0000000000010202 D0312 00:15:14.220802 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.220674 59514 parameters.go:238] Clock(Monotonic): error: 89 ns, adjusted frequency from 2299774218 Hz to 2299774889 Hz D0312 00:15:14.221021 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.221010 59514 task_signals.go:189] [ 20944] Signal 9: terminating thread group D0312 00:15:14.221253 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.221913 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.221057 59514 task_signals.go:189] [ 20946] Signal 9: terminating thread group D0312 00:15:14.221223 59514 parameters.go:238] Clock(Realtime): error: -186 ns, adjusted frequency from 2299774659 Hz to 2299774153 Hz D0312 00:15:14.221036 59514 task_exit.go:221] [ 20940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.222136 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.222520 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.222464 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226875050545063 monotonicBaseRef:701000918641 monotonicFrequency:2299774889 realtimeReady:1 realtimeBaseCycles:226875051814327 realtimeBaseRef:1583972114221213692 realtimeFrequency:2299774153} D0312 00:15:14.222627 59514 task_log.go:88] [ 20939] R10 = 00007fe2b1375990 I0312 00:15:14.222721 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20940, TID: 20944, fault addr: 0x0 D0312 00:15:14.223027 59514 task_log.go:88] [ 20939] R11 = 0000000000000000 D0312 00:15:14.223209 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 I0312 00:15:14.223140 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20940, TID: 20946, fault addr: 0x0 D0312 00:15:14.223463 59514 task_log.go:88] [ 20939] R13 = 00000000000ab241 D0312 00:15:14.223450 59514 task_exit.go:221] [ 20944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.223634 59514 task_log.go:88] [ 20939] R14 = 0000000000730008 D0312 00:15:14.223859 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.223952 59514 task_log.go:88] [ 20939] R8 = 00000000000ab1f4 D0312 00:15:14.223956 59514 task_exit.go:221] [ 20946] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.224047 59514 task_log.go:88] [ 20939] R9 = 00000000000ab1f4 D0312 00:15:14.224309 59514 task_log.go:88] [ 20939] Rax = 0000000020000040 D0312 00:15:14.224425 59514 task_log.go:88] [ 20939] Rbp = 0000000000730000 D0312 00:15:14.224571 59514 task_log.go:88] [ 20939] Rbx = 0000000000000001 D0312 00:15:14.224676 59514 task_log.go:88] [ 20939] Rcx = 00000000006b7361 D0312 00:15:14.224770 59514 task_log.go:88] [ 20939] Rdi = 0000000020000040 D0312 00:15:14.224904 59514 task_log.go:88] [ 20939] Rdx = 0000000000000005 D0312 00:15:14.225086 59514 task_log.go:88] [ 20939] Rip = 000000000043dd65 D0312 00:15:14.225231 59514 task_log.go:88] [ 20939] Rsi = 000000006b736174 D0312 00:15:14.225329 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375868 D0312 00:15:14.225457 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.225481 59514 task_exit.go:221] [ 20944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.225547 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.225665 59514 task_exit.go:221] [ 20944] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.225785 59514 task_log.go:122] [ 20939] 7fe2b1375860: 01 00 00 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:14.226006 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 00 00 00 00 D0312 00:15:14.225941 59514 task_block.go:223] [ 20948] Interrupt queued D0312 00:15:14.226171 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.226461 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.226652 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.226851 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 40 00 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.226987 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.227194 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.227312 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 b8 09 73 00 00 00 00 00 D0312 00:15:14.227472 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.227573 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.227703 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.227838 59514 task_log.go:122] [ 20939] 7fe2b1375920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.228036 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0312 00:15:14.228218 59514 task_log.go:122] [ 20939] 7fe2b1375940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.228432 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.228625 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.228744 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.228880 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 97 d9 c8 24 2b 00 00 D0312 00:15:14.228977 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.229127 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.229246 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.229413 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.229520 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.229637 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 07 00 00 00 00 00 00 00 06 04 00 00 00 00 00 00 D0312 00:15:14.229785 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.229778 59514 task_exit.go:221] [ 20946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.229998 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.230063 59514 task_exit.go:221] [ 20946] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.230240 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.230435 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.230525 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.230562 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:14.230624 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.231072 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.231213 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.231394 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.231399 59514 task_exit.go:221] [ 20940] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.231709 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.231954 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.232099 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.232184 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.232335 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.232488 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.232630 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.232804 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.232942 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.233119 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.233257 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.233441 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.233585 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.233702 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.233803 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.233937 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234046 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234149 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234439 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234598 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234705 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234818 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.234929 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.235111 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.235325 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x4, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000040)) r1 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) fsetxattr$trusted_overlay_upper(r1, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000000100)={0x0, 0xfb, 0x1e, 0x0, 0x3, "80c19b5174068c2247d551950e33431e", "20d05391e7c75d5726"}, 0x1e, 0x2) r2 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600), &(0x7f0000000680)=0x6e, 0x800) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, &(0x7f00000006c0)={0x7, 'hsr0\x00', {0x2}, 0x7ff}) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) syz_open_dev$char_usb(0xc, 0xb4, 0x80c0) r3 = creat(&(0x7f0000000700)='./file0\x00', 0x0) ioctl$RNDZAPENTCNT(r3, 0x5204, &(0x7f0000000740)=0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff, 0xffffffffffffffff}) sendto(r5, &(0x7f00000007c0)="7c4e282ded348d81b02cc13b480dc50764acfec3b941192e25af1be138454782fd44fc0024a139ed92cfcf52e9e4d35d9b50ce83f70654cb0f87f93222", 0x3d, 0x4004057, &(0x7f0000000800)=@tipc=@name={0x1e, 0x2, 0x2, {{0x1, 0x3}, 0x1}}, 0x80) getuid() chdir(&(0x7f0000000880)='./file0\x00') r6 = accept4$inet(r3, &(0x7f00000008c0)={0x2, 0x0, @broadcast}, &(0x7f0000000900)=0x10, 0x80800) tee(0xffffffffffffffff, r6, 0x4, 0xc) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000a00)='/dev/zero\x00', 0x141182, 0x0) sendmsg$sock(r7, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000c80)=[{&(0x7f0000000a40)="06cdf6c16fbc9a1712d9db", 0xb}, {&(0x7f0000000a80)="57daccdfe7f5b2ec6e51d6db25521a05434891848d31fa36a6623bd4b4f969b7ba90c2e5b2175ee8300d6d6248f21f6e4c1ee805a494e0933c29640e44c7c4d2f064504efffaf4b06bb9426a3b68666edace013984595d9f408a0a1f0261a249fdba3f5d4acd7dc230000fa9d283bcbd4a0424d93a87e8e923ba7042bc456d77fabc03dd9340d65342be434a59faacdb8ee73ebff4e0df35a3486da76ed3134dc2effacb10e076d70406e35be58d3c0a8269484a3fa2f27e2d68bed6822f0cd476076f71", 0xc4}, {&(0x7f0000000b80)="ccaccb424960b8f8e54daa1469bd06f38bb315d8597f46880b956970769c5806403b6d69464e6ca35f69e7a43b44470f767781823e69b004668250d9bc0915e9b26c3216cef1478daf3e863e82bfbebb3deb1c1807b82918ae5b40f1ccdf0638be", 0x61}, {&(0x7f0000000c00)="8109cb823446b8b528dbc1cfdd49bbdd1ecb1e719cd2ce3d20e544232fad8d963f667b8edef0043fb9fa04fd02b6c9ad264a82991ec6c4cf4c94c1d5acc76d773ead8311ce0b38034d2251322ac0f3b950c201a96bd92b3c6a21bd842ce524df", 0x60}], 0x4, &(0x7f0000000cc0)=[@timestamping={{0x14, 0x1, 0x25, 0x1f}}, @txtime={{0x18, 0x1, 0x3d, 0x200}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffe00}}, @mark={{0x14, 0x1, 0x24, 0xfffffffa}}, @timestamping={{0x14, 0x1, 0x25, 0x101}}], 0xa8}, 0x4004004) r8 = fcntl$dupfd(0xffffffffffffffff, 0x605, 0xffffffffffffffff) write$P9_RLERROR(r8, &(0x7f0000000dc0)={0xe, 0x7, 0x1, {0x5, 'hsr0\x00'}}, 0xe) dup(r4) r9 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r9, 0xc0502100, &(0x7f0000000e00)) r10 = openat$zero(0xffffffffffffff9c, &(0x7f0000000e80)='/dev/zero\x00', 0x2002, 0x0) write$binfmt_misc(r10, &(0x7f0000000ec0)={'syz1', "7dea6600cda6188ca86c4838"}, 0x10) r11 = dup2(r8, 0xffffffffffffffff) write$P9_RFLUSH(r11, &(0x7f0000000f00)={0x7, 0x6d, 0x2}, 0x7) openat$null(0xffffffffffffff9c, &(0x7f0000000f40)='/dev/null\x00', 0x478102, 0x0) r12 = accept4$unix(0xffffffffffffffff, &(0x7f0000000f80), &(0x7f0000001000)=0x6e, 0x80000) close(r12) D0312 00:15:14.235464 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.235566 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.235668 59514 task_log.go:122] [ 20939] 7fe2b1375c30: 72 6f 75 74 65 72 5f 73 90 5c 37 b1 e2 7f 00 00 D0312 00:15:14.235774 59514 task_log.go:122] [ 20939] 7fe2b1375c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:14.235949 59514 task_log.go:122] [ 20939] 7fe2b1375c50: a8 5e 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.237120 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.237914 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.238326 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.236041 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.238815 59514 task_block.go:223] [ 20942] Interrupt queued D0312 00:15:14.238964 59514 task_block.go:223] [ 20942] Interrupt queued D0312 00:15:14.239187 59514 task_block.go:223] [ 20947] Interrupt queued D0312 00:15:14.239338 59514 task_block.go:223] [ 20947] Interrupt queued D0312 00:15:14.239533 59514 task_block.go:223] [ 20948] Interrupt queued D0312 00:15:14.239587 59514 task_block.go:223] [ 20948] Interrupt queued D0312 00:15:14.239002 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.239527 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.240804 59514 task_signals.go:189] [ 20942] Signal 9: terminating thread group D0312 00:15:14.240909 59514 task_exit.go:221] [ 20938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.241277 59514 task_signals.go:189] [ 20947] Signal 9: terminating thread group D0312 00:15:14.241409 59514 task_signals.go:189] [ 20948] Signal 9: terminating thread group D0312 00:15:14.241465 59514 task_signals.go:446] [ 20939] Notified of signal 11 I0312 00:15:14.241522 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20938, TID: 20947, fault addr: 0x0 D0312 00:15:14.241904 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.242155 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler I0312 00:15:14.242622 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20938, TID: 20948, fault addr: 0x0 D0312 00:15:14.242786 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0312 00:15:14.242885 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20938, TID: 20942, fault addr: 0x0 D0312 00:15:14.243069 59514 task_exit.go:221] [ 20938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.243414 59514 task_exit.go:221] [ 20947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.243481 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.243885 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.244291 59514 task_exit.go:221] [ 20948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.244495 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.244976 59514 task_exit.go:221] [ 20942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.245558 59514 task_exit.go:221] [ 20948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.245785 59514 task_exit.go:221] [ 20948] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.247110 59514 task_exit.go:221] [ 20942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.247206 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.247322 59514 task_exit.go:221] [ 20942] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.248218 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.248579 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.249282 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.250993 59514 task_exit.go:221] [ 20947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.251349 59514 task_exit.go:221] [ 20947] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.251924 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:14.252382 59514 task_exit.go:221] [ 20938] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:14.252602 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.252991 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.253177 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.253870 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.254404 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.254629 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.255481 59514 task_block.go:223] [ 20949] Interrupt queued 00:15:14 executing program 3: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x20000000) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x800, 0x5, 0x5, 0x7, 0x8, 0x2}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendfile(r0, r2, &(0x7f0000000080)=0x3ff, 0x6) prctl$PR_SET_SECUREBITS(0x1c, 0x1) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_GETSTATE(r3, 0x5603, &(0x7f00000000c0)={0x8, 0x5, 0xfffc}) socketpair(0x8, 0x6, 0x3, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x1, 'veth1_macvtap\x00', {}, 0x3}) socket$inet(0x2, 0x2, 0x20) r5 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000000180)={'vxcan1\x00', {0x2, 0x4e22, @rand_addr=0x2d}}) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f00000001c0)='syz0\x00', 0x200002, 0x0) ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0xeb9e, 0xfffffffffffff801}) r7 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$sock_int(r7, 0x1, 0x2d, &(0x7f0000000240), &(0x7f0000000280)=0x4) r8 = accept(0xffffffffffffffff, 0x0, &(0x7f00000002c0)) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r8, 0x894b, &(0x7f0000000300)) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4400) getsockopt$sock_linger(r9, 0x1, 0xd, &(0x7f0000000380), &(0x7f00000003c0)=0x8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000400)={0x8, 'macvlan1\x00', {'dummy0\x00'}, 0x3f}) r10 = add_key$user(&(0x7f0000000440)='user\x00', &(0x7f0000000480)={'syz', 0x1}, &(0x7f00000004c0)="0ea1a7ae96e9b795ae9784d6428fd7807eb9c4a40cb78f96562ff38f4a3e3339a7c4caa555514b99091a6764cdac78ad6a0dd017376708dcffb1b632b983900656095410159d05eefc70488ce8121605eae0a081ba5cc4227c5ee49af5c829a5612db00e28ed8380d76a37291edef6a22a502a474f56780dd799cf217225de189f29ff697d471c22a17ca88cd456d99d", 0x90, 0xfffffffffffffffe) keyctl$invalidate(0x15, r10) r11 = accept4(0xffffffffffffffff, &(0x7f0000000580)=@nfc, &(0x7f0000000600)=0x80, 0x81000) ioctl$sock_inet_SIOCDARP(r11, 0x8953, &(0x7f0000000640)={{0x2, 0x4e24, @multicast1}, {0x281, @dev={[], 0x34}}, 0x3c, {0x2, 0x4e23, @remote}, 'ip6tnl0\x00'}) r12 = signalfd(0xffffffffffffffff, &(0x7f00000006c0)={[0x7f]}, 0x8) read(r12, &(0x7f0000000700)=""/128, 0x80) r13 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendto(r13, &(0x7f0000000780)="1ef519fa663ef9f351c72a5b35f8b29284ebb93a7bf805e4ac4b0c79f2fc1f3cd15ef712bc04ec239df3405b33c2119dbb9bfe83297006c7a72397d8d4c81ea5b050a5e55ee841f30bcb1d0f751bc0c0190e34860596ad267fa2c6eaee5df931280bfc37921eed828049b9f72681043bdcc9358621abc26e6ce29f98c3640622c282bb6177caa3eca6e794a34492c623841a29379335098e2d7464ad48dc53ea0180ca0221211a6b4c5f862f84f8668f29cd795c69d3db640047ba", 0xbb, 0x400c014, &(0x7f0000000840)=@in6={0xa, 0x4e23, 0x7, @mcast2, 0x31}, 0x80) r14 = accept(0xffffffffffffffff, &(0x7f00000008c0)=@phonet, &(0x7f0000000940)=0x80) setsockopt$inet6_udp_encap(r14, 0x11, 0x64, &(0x7f0000000980), 0x4) D0312 00:15:14.258875 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000440 ip=400663 access=rw- err=operation not permitted D0312 00:15:14.259231 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.259369 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.259473 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.259466 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.259645 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.259787 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.259934 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.260092 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.260212 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.260263 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.260481 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.260742 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.260749 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.260881 59514 task_log.go:88] [ 20939] R10 = 0000000000730260 D0312 00:15:14.261102 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.261247 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.261379 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.261410 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.261522 59514 task_log.go:88] [ 20939] R14 = 0000000000730248 D0312 00:15:14.261785 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.261921 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.262030 59514 task_log.go:88] [ 20939] R9 = 0000000000000000 D0312 00:15:14.262149 59514 task_log.go:88] [ 20939] Rax = 0000000000000000 D0312 00:15:14.262345 59514 task_log.go:88] [ 20939] Rbp = 0000000000730240 D0312 00:15:14.262438 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.262565 59514 task_log.go:88] [ 20939] Rcx = 0000000020000440 D0312 00:15:14.262694 59514 task_log.go:88] [ 20939] Rdi = 0000000000000000 D0312 00:15:14.262790 59514 task_log.go:88] [ 20939] Rdx = 0000000000000000 D0312 00:15:14.262921 59514 task_log.go:88] [ 20939] Rip = 0000000000400663 D0312 00:15:14.263056 59514 task_log.go:88] [ 20939] Rsi = 0000000000000004 D0312 00:15:14.263134 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.263222 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375830 D0312 00:15:14.263546 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.263704 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.263892 59514 task_log.go:122] [ 20939] 7fe2b1375830: 00 00 00 00 00 00 00 00 40 04 00 20 00 00 00 00 D0312 00:15:14.263910 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.264169 59514 task_log.go:122] [ 20939] 7fe2b1375840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:14.264632 59514 task_log.go:122] [ 20939] 7fe2b1375850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.264783 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:14.264702 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.264957 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.265407 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.265603 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.265706 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.265746 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.266151 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 40 04 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.266347 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.266465 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.266608 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.266782 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.266923 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.267064 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.267176 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.267342 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 68 02 73 00 00 00 00 00 D0312 00:15:14.267483 59514 task_log.go:122] [ 20939] 7fe2b1375940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.267616 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.267634 59514 task_block.go:223] [ 20950] Interrupt queued D0312 00:15:14.267783 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.267930 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.268123 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.268345 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.268476 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.268656 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.268610 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.268934 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.269025 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.269089 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.270622 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.270814 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.270960 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.271105 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.271095 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.271269 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.271524 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.271713 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.271820 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.271983 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.272142 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.272294 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.272406 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.272609 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.272724 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.272820 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.272908 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.273036 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.273212 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.273347 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.273512 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.273643 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.273827 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.273936 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.274093 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.274198 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.274366 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.274578 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.274691 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.274922 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.275128 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.275278 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.275445 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.275548 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.275698 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.275885 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.276063 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.276214 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.276331 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.276491 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.279783 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.280780 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.280963 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.281142 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.282712 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000444 ip=400663 access=rw- err=operation not permitted D0312 00:15:14.282988 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.283102 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.283205 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.283308 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.283448 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.283550 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.283640 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.283774 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.283911 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.284005 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.284162 59514 task_log.go:88] [ 20939] R10 = 0000000000730288 D0312 00:15:14.284296 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.284404 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.284511 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.284706 59514 task_log.go:88] [ 20939] R14 = 0000000000730270 I0312 00:15:14.284621 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.284844 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.285207 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.285281 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.285493 59514 task_log.go:88] [ 20939] R9 = 0000000000000000 D0312 00:15:14.285722 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.285742 59514 task_log.go:88] [ 20939] Rax = 0000000000000000 D0312 00:15:14.285756 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.286143 59514 task_log.go:88] [ 20939] Rbp = 0000000000730268 D0312 00:15:14.286366 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.286524 59514 task_log.go:88] [ 20939] Rcx = 0000000020000444 D0312 00:15:14.286573 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.285702 59514 task_block.go:223] [ 20951] Interrupt queued D0312 00:15:14.286801 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.286681 59514 task_log.go:88] [ 20939] Rdi = 0000000000000000 D0312 00:15:14.288243 59514 task_log.go:88] [ 20939] Rdx = 0000000000000000 D0312 00:15:14.288427 59514 task_log.go:88] [ 20939] Rip = 0000000000400663 D0312 00:15:14.288573 59514 task_log.go:88] [ 20939] Rsi = 0000000000000004 D0312 00:15:14.288739 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375830 D0312 00:15:14.288846 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.289014 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.289252 59514 task_log.go:122] [ 20939] 7fe2b1375830: 00 00 00 00 00 00 00 00 44 04 00 20 00 00 00 00 D0312 00:15:14.289520 59514 task_log.go:122] [ 20939] 7fe2b1375840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:14.289732 59514 task_log.go:122] [ 20939] 7fe2b1375850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.289856 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:14.290075 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.289803 59514 task_block.go:223] [ 20952] Interrupt queued D0312 00:15:14.290268 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.290452 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.290631 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.290789 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 44 04 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.290936 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.291108 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.291222 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.291309 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.291420 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.291628 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.291743 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.291921 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 90 02 73 00 00 00 00 00 D0312 00:15:14.292087 59514 task_log.go:122] [ 20939] 7fe2b1375940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.292199 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.292350 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.292457 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.292660 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.292813 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.292959 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.293051 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.293192 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.293340 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.293548 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.293703 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.293907 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.294057 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.294178 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.294362 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.294467 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.294560 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.294705 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.294853 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.295048 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.295180 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.295330 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.295443 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.295632 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.295752 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.295954 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.296103 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.296252 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.296374 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.296483 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.296588 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.296682 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.296779 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.296916 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297067 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297163 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297268 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297453 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297624 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297774 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.297956 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.298148 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.298270 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.298446 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.298592 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.298831 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:14.300031 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.300361 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.300561 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.300697 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.301260 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.301481 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.298944 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.301954 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.303013 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.303217 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.303408 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.304436 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000448 ip=400663 access=rw- err=operation not permitted D0312 00:15:14.304624 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.304778 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.304876 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.305050 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.305220 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.305363 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.305309 59514 task_block.go:223] [ 20953] Interrupt queued D0312 00:15:14.305473 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.305710 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.305867 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.306020 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.306125 59514 task_log.go:88] [ 20939] R10 = 00000000007302b0 D0312 00:15:14.306269 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.306427 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.306561 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.306652 59514 task_log.go:88] [ 20939] R14 = 0000000000730298 D0312 00:15:14.306750 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.306841 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.306998 59514 task_log.go:88] [ 20939] R9 = 0000000000000000 D0312 00:15:14.307187 59514 task_log.go:88] [ 20939] Rax = 000000000000001f D0312 00:15:14.307311 59514 task_log.go:88] [ 20939] Rbp = 0000000000730290 D0312 00:15:14.307452 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.307541 59514 task_log.go:88] [ 20939] Rcx = 0000000020000448 D0312 00:15:14.307621 59514 task_log.go:88] [ 20939] Rdi = 000000000000001f D0312 00:15:14.307769 59514 task_log.go:88] [ 20939] Rdx = 0000000000000000 D0312 00:15:14.307906 59514 task_log.go:88] [ 20939] Rip = 0000000000400663 D0312 00:15:14.307990 59514 task_log.go:88] [ 20939] Rsi = 0000000000000004 D0312 00:15:14.308076 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375830 D0312 00:15:14.308178 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.308266 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.308471 59514 task_log.go:122] [ 20939] 7fe2b1375830: 00 00 00 00 00 00 00 00 48 04 00 20 00 00 00 00 D0312 00:15:14.308600 59514 task_log.go:122] [ 20939] 7fe2b1375840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:14.308760 59514 task_log.go:122] [ 20939] 7fe2b1375850: 1f 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.308975 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:14.309124 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.309226 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.309419 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.309547 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.309751 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 48 04 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.309857 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.310014 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.310112 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.310208 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.310377 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.310494 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.310636 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.310764 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 b8 02 73 00 00 00 00 00 D0312 00:15:14.310911 59514 task_log.go:122] [ 20939] 7fe2b1375940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.311021 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.311224 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.311380 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.311627 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.311801 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.311915 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.312111 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.312302 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.312410 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.312514 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.312659 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.312755 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.312908 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.313002 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.313130 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.313275 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.313378 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.313480 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.313652 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.313843 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.313958 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.314098 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.314214 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.314391 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.314543 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.314686 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.314892 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.315069 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.315179 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.315352 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.315522 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.315721 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.315819 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.315950 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.316122 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.316234 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.316404 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.316569 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.316720 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.316861 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.317014 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.317235 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.317377 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.317478 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.317626 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.317762 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:14.320144 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.320536 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.317854 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.320802 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.320817 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.321068 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.322033 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.322458 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.322668 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.322899 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.324310 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=2000044c ip=400663 access=rw- err=operation not permitted D0312 00:15:14.324551 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.324707 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.324805 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.324946 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.325071 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.325193 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.325317 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.325411 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.325577 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.325657 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.325857 59514 task_log.go:88] [ 20939] R10 = 00000000007302d8 D0312 00:15:14.325996 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.326086 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.326226 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.326359 59514 task_log.go:88] [ 20939] R14 = 00000000007302c0 D0312 00:15:14.326446 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.326615 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.326764 59514 task_log.go:88] [ 20939] R9 = 0000000000000000 D0312 00:15:14.326932 59514 task_log.go:88] [ 20939] Rax = 0000000000000001 D0312 00:15:14.327023 59514 task_log.go:88] [ 20939] Rbp = 00000000007302b8 D0312 00:15:14.327108 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.327192 59514 task_log.go:88] [ 20939] Rcx = 000000002000044c D0312 00:15:14.327332 59514 task_log.go:88] [ 20939] Rdi = 0000000000000001 D0312 00:15:14.327473 59514 task_log.go:88] [ 20939] Rdx = 0000000000000000 D0312 00:15:14.327561 59514 task_log.go:88] [ 20939] Rip = 0000000000400663 D0312 00:15:14.327647 59514 task_log.go:88] [ 20939] Rsi = 0000000000000004 D0312 00:15:14.327823 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375830 D0312 00:15:14.328004 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.328199 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.328364 59514 task_log.go:122] [ 20939] 7fe2b1375830: 00 00 00 00 00 00 00 00 4c 04 00 20 00 00 00 00 D0312 00:15:14.328617 59514 task_log.go:122] [ 20939] 7fe2b1375840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:14.328828 59514 task_log.go:122] [ 20939] 7fe2b1375850: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.329053 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:14.329161 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.322610 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.329275 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.329652 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.329909 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.330207 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 4c 04 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.330395 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.330561 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.330688 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.330863 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.331024 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.331129 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.331286 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.331393 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 e0 02 73 00 00 00 00 00 D0312 00:15:14.331562 59514 task_log.go:122] [ 20939] 7fe2b1375940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.331691 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.331869 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.331995 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.332137 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.332306 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.332462 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.332623 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.332734 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.332843 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.333021 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.333137 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.333279 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.333426 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.333620 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.333777 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.333878 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.334024 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.334129 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.334301 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.334445 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.334640 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.334849 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.335014 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.335128 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.335231 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.335414 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.335601 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.335712 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.335859 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.335961 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.336051 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.336213 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.336381 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.336644 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.336768 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.336981 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.337100 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.337230 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.337376 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.337748 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.337866 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.337969 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.338186 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.338319 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.338518 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.338625 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:14.340437 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.340965 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.341248 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.341277 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.338769 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.341843 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.342057 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.341958 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.343637 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.343794 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.343913 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.345402 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000450 ip=400663 access=rw- err=operation not permitted D0312 00:15:14.345671 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.345853 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.345985 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.346101 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.346228 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.346395 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.346516 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.346650 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.346724 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.346796 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.346880 59514 task_log.go:88] [ 20939] R10 = 0000000000730300 D0312 00:15:14.347009 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.347122 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.347256 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.347379 59514 task_log.go:88] [ 20939] R14 = 00000000007302e8 D0312 00:15:14.347464 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.347558 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.347769 59514 task_log.go:88] [ 20939] R9 = 0000000000000000 D0312 00:15:14.347864 59514 task_log.go:88] [ 20939] Rax = 000000000000015b D0312 00:15:14.347990 59514 task_log.go:88] [ 20939] Rbp = 00000000007302e0 D0312 00:15:14.348126 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.348246 59514 task_log.go:88] [ 20939] Rcx = 0000000020000450 D0312 00:15:14.348337 59514 task_log.go:88] [ 20939] Rdi = 000000000000015b D0312 00:15:14.348434 59514 task_log.go:88] [ 20939] Rdx = 0000000000000000 D0312 00:15:14.348545 59514 task_log.go:88] [ 20939] Rip = 0000000000400663 D0312 00:15:14.348721 59514 task_log.go:88] [ 20939] Rsi = 0000000000000004 D0312 00:15:14.348811 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375830 D0312 00:15:14.348974 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.349063 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.349296 59514 task_log.go:122] [ 20939] 7fe2b1375830: 00 00 00 00 00 00 00 00 50 04 00 20 00 00 00 00 D0312 00:15:14.349432 59514 task_log.go:122] [ 20939] 7fe2b1375840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:14.349617 59514 task_log.go:122] [ 20939] 7fe2b1375850: 5b 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.349789 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:14.349932 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.350101 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.350209 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.350332 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.350520 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 50 04 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.350631 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.350754 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.350848 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.351008 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.351155 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.351326 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.351427 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.351520 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 08 03 73 00 00 00 00 00 D0312 00:15:14.351874 59514 task_log.go:122] [ 20939] 7fe2b1375940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.352110 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.352301 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.352454 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.352602 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.352737 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.352878 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.353047 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.353182 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.353383 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.353488 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.353583 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.353727 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.353828 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.353928 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.354051 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.354228 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.354458 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.354584 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.354682 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.354767 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.354899 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.354991 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.355174 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.355343 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.355487 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.355582 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.355680 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.355767 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.355855 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.356007 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.356107 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.356244 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.356471 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.356627 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.356831 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.356984 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357167 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357268 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357360 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357497 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357590 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357699 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.357843 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.358023 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.358185 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.358392 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:14.360625 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.361044 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.361292 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.361313 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.358502 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.361823 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.362248 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.361707 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.363196 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.363125 59514 task_block.go:223] [ 20954] Interrupt queued D0312 00:15:14.363438 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.363935 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.365228 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000458 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:14.365468 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.365573 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.365662 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.365788 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.365913 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.365990 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.366156 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.366236 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.366426 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.366707 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.366861 59514 task_log.go:88] [ 20939] R10 = 0000000000730328 D0312 00:15:14.367003 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.367097 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.367219 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.367373 59514 task_log.go:88] [ 20939] R14 = 0000000000730310 D0312 00:15:14.367502 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.367586 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.367697 59514 task_log.go:88] [ 20939] R9 = 0000000000000000 D0312 00:15:14.367817 59514 task_log.go:88] [ 20939] Rax = 0000000020000040 D0312 00:15:14.367933 59514 task_log.go:88] [ 20939] Rbp = 0000000000730308 D0312 00:15:14.368043 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.368172 59514 task_log.go:88] [ 20939] Rcx = 0000000000000000 D0312 00:15:14.368305 59514 task_log.go:88] [ 20939] Rdi = 0000000020000040 D0312 00:15:14.368382 59514 task_log.go:88] [ 20939] Rdx = 0000000000000000 D0312 00:15:14.368491 59514 task_log.go:88] [ 20939] Rip = 00000000004006e5 D0312 00:15:14.368601 59514 task_log.go:88] [ 20939] Rsi = 0000000020000458 D0312 00:15:14.368739 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375830 D0312 00:15:14.368893 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.368970 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.369071 59514 task_log.go:122] [ 20939] 7fe2b1375830: 00 00 00 00 00 00 00 00 58 04 00 20 00 00 00 00 D0312 00:15:14.369218 59514 task_log.go:122] [ 20939] 7fe2b1375840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.369309 59514 task_log.go:122] [ 20939] 7fe2b1375850: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.369393 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:14.369497 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.369593 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.369765 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.369893 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.370063 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 58 04 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.370160 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.370362 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.370496 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.370645 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.370796 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.370936 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.371098 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.371301 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 30 03 73 00 00 00 00 00 D0312 00:15:14.371455 59514 task_log.go:122] [ 20939] 7fe2b1375940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.371604 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.371689 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.371818 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.371950 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.372050 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.372176 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.372269 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.372382 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.372513 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.372690 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.372840 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.372978 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.373117 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.373257 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.373380 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.373509 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.373593 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.373685 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.373760 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.373845 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.373963 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.374078 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.374153 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.374302 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.374400 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.374502 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.374585 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.374673 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.374819 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.374902 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375059 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375143 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375231 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375365 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375527 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375650 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375738 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.375899 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.376020 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.376139 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.376231 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.376348 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.376470 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.376625 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.376848 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.377004 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.377118 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.379438 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.380456 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.380584 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.380778 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler I0312 00:15:14.380829 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.381273 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.381476 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.381592 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.382136 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000430 ip=43deea access=rw- err=operation not permitted D0312 00:15:14.382433 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.382409 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.382541 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.382671 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.382847 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.383086 59514 task_log.go:88] [ 20939] Eflags = 0000000000010206 D0312 00:15:14.383227 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.383355 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.383539 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.383625 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.383748 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.383827 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.383957 59514 task_log.go:88] [ 20939] R10 = 0000000000730328 D0312 00:15:14.384081 59514 task_log.go:88] [ 20939] R11 = 0000000020000430 D0312 00:15:14.384216 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.384431 59514 task_log.go:88] [ 20939] R13 = 0000000000000005 D0312 00:15:14.384648 59514 task_log.go:88] [ 20939] R14 = 0000000000730338 D0312 00:15:14.384745 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.384891 59514 task_log.go:88] [ 20939] R8 = 0000000000000000 D0312 00:15:14.385063 59514 task_log.go:88] [ 20939] R9 = 0000000020000430 D0312 00:15:14.385158 59514 task_log.go:88] [ 20939] Rax = 0000000020000040 D0312 00:15:14.385308 59514 task_log.go:88] [ 20939] Rbp = 0000000000730330 D0312 00:15:14.385402 59514 task_log.go:88] [ 20939] Rbx = 0000000000000000 D0312 00:15:14.385485 59514 task_log.go:88] [ 20939] Rcx = 0000000000730700 D0312 00:15:14.385571 59514 task_log.go:88] [ 20939] Rdi = 0000000020000040 D0312 00:15:14.385709 59514 task_log.go:88] [ 20939] Rdx = 00000000000003c0 D0312 00:15:14.385866 59514 task_log.go:88] [ 20939] Rip = 000000000043deea D0312 00:15:14.386047 59514 task_log.go:88] [ 20939] Rsi = 0000000000730350 D0312 00:15:14.386135 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375868 D0312 00:15:14.386316 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.386447 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.386624 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 00 00 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:14.386730 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 04 00 00 00 D0312 00:15:14.386855 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.386992 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.387095 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.387200 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 40 00 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.387290 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 00 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.387468 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.387624 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 40 02 73 00 00 00 00 00 D0312 00:15:14.387826 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.387952 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.388126 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.388271 59514 task_log.go:122] [ 20939] 7fe2b1375920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.388382 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 50 03 73 00 00 00 00 00 D0312 00:15:14.388586 59514 task_log.go:122] [ 20939] 7fe2b1375940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.388776 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.388926 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.389070 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.389215 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.389350 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.389505 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.389710 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.389886 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.389998 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.390107 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:14.390207 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.390382 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.390485 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.390630 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.390806 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.390908 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.391046 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.391219 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.391324 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.391455 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.391621 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.391747 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.391842 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.391981 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.392101 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.392224 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.392338 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.392419 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.392600 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.392802 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.392939 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393075 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393237 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393333 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393443 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393588 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393740 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.393896 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.394082 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.394261 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.394480 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.394629 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.394768 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.394935 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.395042 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.395190 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.395318 59514 task_log.go:122] [ 20939] 7fe2b1375c30: 72 6f 75 74 65 72 5f 73 90 5c 37 b1 e2 7f 00 00 D0312 00:15:14.395452 59514 task_log.go:122] [ 20939] 7fe2b1375c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:14.395663 59514 task_log.go:122] [ 20939] 7fe2b1375c50: a8 5e 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.398052 59514 task_block.go:223] [ 20955] Interrupt queued D0312 00:15:14.395796 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.398854 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.400014 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.400195 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.400335 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler I0312 00:15:14.400905 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.401310 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.401530 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.401722 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.402111 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.402302 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.403540 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000000 ip=43dd56 access=rw- err=operation not permitted D0312 00:15:14.403817 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.403950 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.404152 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.404148 59514 task_block.go:223] [ 20952] Interrupt queued D0312 00:15:14.404255 59514 task_log.go:88] [ 20939] Eflags = 0000000000010246 D0312 00:15:14.404259 59514 task_block.go:223] [ 20952] Interrupt queued D0312 00:15:14.404407 59514 task_log.go:88] [ 20939] Es = 0000000000000000 D0312 00:15:14.404430 59514 task_block.go:223] [ 20954] Interrupt queued D0312 00:15:14.404538 59514 task_block.go:223] [ 20954] Interrupt queued D0312 00:15:14.404846 59514 task_exit.go:221] [ 20950] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.404576 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.405224 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.405351 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.405387 59514 task_signals.go:189] [ 20952] Signal 9: terminating thread group D0312 00:15:14.405500 59514 task_exit.go:221] [ 20950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.405522 59514 task_signals.go:189] [ 20954] Signal 9: terminating thread group D0312 00:15:14.405452 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 I0312 00:15:14.405994 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20950, TID: 20954, fault addr: 0x0 I0312 00:15:14.406432 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20950, TID: 20952, fault addr: 0x0 D0312 00:15:14.406612 59514 task_exit.go:221] [ 20954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.406997 59514 task_exit.go:221] [ 20952] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.406111 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.407896 59514 task_log.go:88] [ 20939] R10 = 00007fe2b1375990 D0312 00:15:14.408046 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.408149 59514 task_exit.go:221] [ 20952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.408216 59514 task_log.go:88] [ 20939] R12 = 000000000072bf00 D0312 00:15:14.408347 59514 task_exit.go:221] [ 20952] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.408435 59514 task_log.go:88] [ 20939] R13 = 00000000000ab2fd D0312 00:15:14.408592 59514 task_log.go:88] [ 20939] R14 = 00000000007307d0 D0312 00:15:14.408744 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.408891 59514 task_log.go:88] [ 20939] R8 = 00000000000ab1f4 D0312 00:15:14.409022 59514 task_log.go:88] [ 20939] R9 = 00000000000ab1f4 D0312 00:15:14.409159 59514 task_log.go:88] [ 20939] Rax = 0000000020000000 D0312 00:15:14.409289 59514 task_log.go:88] [ 20939] Rbp = 00000000007307c8 D0312 00:15:14.409399 59514 task_log.go:88] [ 20939] Rbx = 000000000072c900 D0312 00:15:14.409616 59514 task_log.go:88] [ 20939] Rcx = 0031656c69662f2e D0312 00:15:14.409785 59514 task_log.go:88] [ 20939] Rdi = 0000000020000000 D0312 00:15:14.409874 59514 task_log.go:88] [ 20939] Rdx = 0000000000000008 D0312 00:15:14.410017 59514 task_log.go:88] [ 20939] Rip = 000000000043dd56 D0312 00:15:14.410174 59514 task_log.go:88] [ 20939] Rsi = 0031656c69662f2e D0312 00:15:14.410259 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375868 D0312 00:15:14.410400 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.410580 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.410691 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:14.410872 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 05 00 00 00 D0312 00:15:14.411013 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.411118 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.411236 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:14.411430 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 00 00 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.411587 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.411747 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.411852 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 c8 07 73 00 00 00 00 00 D0312 00:15:14.411949 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.412096 59514 task_log.go:122] [ 20939] 7fe2b1375900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.412237 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.412328 59514 task_log.go:122] [ 20939] 7fe2b1375920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.412429 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 e8 07 73 00 00 00 00 00 D0312 00:15:14.412526 59514 task_log.go:122] [ 20939] 7fe2b1375940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.412601 59514 task_exit.go:221] [ 20954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.412639 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.412904 59514 task_exit.go:221] [ 20954] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.412985 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.413422 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.413558 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:14.413650 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.414109 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.414243 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.414192 59514 task_exit.go:221] [ 20950] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.414446 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.414661 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.414852 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.414962 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 03 00 00 00 00 00 00 00 72 4b 00 00 00 00 00 00 D0312 00:15:14.415063 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 40 04 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.415164 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.415374 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.415544 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.415640 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.415746 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.415893 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.415995 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.416147 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.416324 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.416443 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.416819 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.417020 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.417140 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.417262 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.417414 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.417567 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.417692 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.417843 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.418085 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.418256 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.418391 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.418578 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.418694 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.418857 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.418977 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.419003 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.419097 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.419401 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.419635 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.419769 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.419788 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.420149 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.420180 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.420282 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.420566 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.420679 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:14 executing program 0: r0 = inotify_init1(0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, 0x0, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000040)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r1, 0x8983, &(0x7f0000000000)={0x8, 'macsec0\x00', {'syz_tun\x00'}, 0xffff}) D0312 00:15:14.420815 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.420784 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.421180 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.421357 59514 task_log.go:122] [ 20939] 7fe2b1375c30: 72 6f 75 74 65 72 5f 73 90 5c 37 b1 e2 7f 00 00 D0312 00:15:14.421523 59514 task_log.go:122] [ 20939] 7fe2b1375c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:14.421716 59514 task_log.go:122] [ 20939] 7fe2b1375c50: a8 5e 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.423054 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.423856 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.424152 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.421934 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.424931 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.424938 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.426232 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.426409 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.426659 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.427079 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.427743 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.428058 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.428756 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.430341 59514 task_run.go:309] [ 20939] Unhandled user fault: addr=20000004 ip=43dd56 access=rw- err=operation not permitted D0312 00:15:14.430633 59514 task_log.go:81] [ 20939] Registers: D0312 00:15:14.430869 59514 task_log.go:88] [ 20939] Cs = 0000000000000033 D0312 00:15:14.431038 59514 task_log.go:88] [ 20939] Ds = 0000000000000000 D0312 00:15:14.431137 59514 task_log.go:88] [ 20939] Eflags = 0000000000010202 D0312 00:15:14.431275 59514 task_log.go:88] [ 20939] Es = 0000000000000000 I0312 00:15:14.431236 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.431689 59514 task_log.go:88] [ 20939] Fs = 0000000000000000 D0312 00:15:14.432090 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.432131 59514 task_log.go:88] [ 20939] Fs_base = 0000000000c69940 D0312 00:15:14.432335 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.432368 59514 task_log.go:88] [ 20939] Gs = 0000000000000000 D0312 00:15:14.432557 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.432636 59514 task_log.go:88] [ 20939] Gs_base = 0000000000000000 D0312 00:15:14.433000 59514 task_log.go:88] [ 20939] Orig_rax = ffffffffffffffff D0312 00:15:14.433090 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.433177 59514 task_log.go:88] [ 20939] R10 = 00007fe2b1375990 D0312 00:15:14.433305 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.433433 59514 task_log.go:88] [ 20939] R11 = 0000000000000246 D0312 00:15:14.433570 59514 task_log.go:88] [ 20939] R12 = 000000000072bfa0 D0312 00:15:14.433720 59514 task_log.go:88] [ 20939] R13 = 00000000000ab318 D0312 00:15:14.433861 59514 task_log.go:88] [ 20939] R14 = 00000000007308a0 D0312 00:15:14.433979 59514 task_log.go:88] [ 20939] R15 = 00007fe2b1375970 D0312 00:15:14.434154 59514 task_log.go:88] [ 20939] R8 = 00000000000ab1f4 D0312 00:15:14.434343 59514 task_log.go:88] [ 20939] R9 = 00000000000ab1f4 D0312 00:15:14.434489 59514 task_log.go:88] [ 20939] Rax = 0000000020000000 D0312 00:15:14.434591 59514 task_log.go:88] [ 20939] Rbp = 0000000000730898 D0312 00:15:14.434783 59514 task_log.go:88] [ 20939] Rbx = 000000000072c900 D0312 00:15:14.434902 59514 task_log.go:88] [ 20939] Rcx = 00657079742e7075 D0312 00:15:14.435052 59514 task_log.go:88] [ 20939] Rdi = 0000000020000000 D0312 00:15:14.435164 59514 task_log.go:88] [ 20939] Rdx = 000000000000000c D0312 00:15:14.435264 59514 task_log.go:88] [ 20939] Rip = 000000000043dd56 D0312 00:15:14.435360 59514 task_log.go:88] [ 20939] Rsi = 742e70756f726763 D0312 00:15:14.435542 59514 task_log.go:88] [ 20939] Rsp = 00007fe2b1375868 D0312 00:15:14.435634 59514 task_log.go:88] [ 20939] Ss = 000000000000002b D0312 00:15:14.435760 59514 task_log.go:105] [ 20939] Stack: D0312 00:15:14.435907 59514 task_log.go:122] [ 20939] 7fe2b1375860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:14.436113 59514 task_log.go:122] [ 20939] 7fe2b1375870: f4 b1 0a 00 00 00 00 00 00 00 00 01 07 00 00 00 D0312 00:15:14.436321 59514 task_log.go:122] [ 20939] 7fe2b1375880: 00 00 00 00 00 00 00 00 80 59 37 b1 e2 7f 00 00 D0312 00:15:14.436470 59514 task_log.go:122] [ 20939] 7fe2b1375890: 78 59 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.436622 59514 task_log.go:122] [ 20939] 7fe2b13758a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0312 00:15:14.436714 59514 task_log.go:122] [ 20939] 7fe2b13758b0: 00 00 00 20 00 00 00 00 a0 59 37 b1 e2 7f 00 00 D0312 00:15:14.436892 59514 task_log.go:122] [ 20939] 7fe2b13758c0: 0c 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.437042 59514 task_log.go:122] [ 20939] 7fe2b13758d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:14.437201 59514 task_log.go:122] [ 20939] 7fe2b13758e0: 00 00 00 00 00 00 00 00 98 08 73 00 00 00 00 00 D0312 00:15:14.437302 59514 task_log.go:122] [ 20939] 7fe2b13758f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:14.437454 59514 task_log.go:122] [ 20939] 7fe2b1375900: a0 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:14.437613 59514 task_log.go:122] [ 20939] 7fe2b1375910: 00 00 00 00 00 00 00 00 88 59 37 b1 e2 7f 00 00 D0312 00:15:14.437775 59514 task_log.go:122] [ 20939] 7fe2b1375920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:14.437937 59514 task_log.go:122] [ 20939] 7fe2b1375930: a0 88 4a 00 00 00 00 00 b8 08 73 00 00 00 00 00 D0312 00:15:14.438043 59514 task_log.go:122] [ 20939] 7fe2b1375940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.438171 59514 task_log.go:122] [ 20939] 7fe2b1375950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.438318 59514 task_log.go:122] [ 20939] 7fe2b1375960: 00 5b 37 b1 e2 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:14.438558 59514 task_log.go:122] [ 20939] 7fe2b1375970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.438722 59514 task_log.go:122] [ 20939] 7fe2b1375980: 00 00 00 00 00 00 00 00 00 a7 db c8 24 2b 00 00 D0312 00:15:14.438871 59514 task_log.go:122] [ 20939] 7fe2b1375990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:14.438973 59514 task_log.go:122] [ 20939] 7fe2b13759a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.439124 59514 task_log.go:122] [ 20939] 7fe2b13759b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.439287 59514 task_log.go:122] [ 20939] 7fe2b13759c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.439468 59514 task_log.go:122] [ 20939] 7fe2b13759d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:14.439579 59514 task_log.go:122] [ 20939] 7fe2b13759e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0312 00:15:14.439727 59514 task_log.go:122] [ 20939] 7fe2b13759f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.439856 59514 task_log.go:122] [ 20939] 7fe2b1375a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.439968 59514 task_log.go:122] [ 20939] 7fe2b1375a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.440134 59514 task_log.go:122] [ 20939] 7fe2b1375a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.440289 59514 task_log.go:122] [ 20939] 7fe2b1375a30: 27 88 4a 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.440441 59514 task_log.go:122] [ 20939] 7fe2b1375a40: bc 5a 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.440546 59514 task_log.go:122] [ 20939] 7fe2b1375a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.440662 59514 task_log.go:122] [ 20939] 7fe2b1375a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:14.440776 59514 task_log.go:122] [ 20939] 7fe2b1375a70: 3b 88 4a 00 00 00 00 00 c0 5a 37 b1 e2 7f 00 00 D0312 00:15:14.440980 59514 task_log.go:122] [ 20939] 7fe2b1375a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.441058 59514 task_log.go:122] [ 20939] 7fe2b1375a90: 02 00 00 00 00 00 00 00 d9 05 00 00 00 00 00 01 D0312 00:15:14.441196 59514 task_log.go:122] [ 20939] 7fe2b1375aa0: 00 00 00 00 00 00 00 00 00 5b 37 b1 e2 7f 00 00 D0312 00:15:14.441343 59514 task_log.go:122] [ 20939] 7fe2b1375ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.441511 59514 task_log.go:122] [ 20939] 7fe2b1375ac0: 2e 2f 31 34 39 37 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.441613 59514 task_log.go:122] [ 20939] 7fe2b1375ad0: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0312 00:15:14.441749 59514 task_log.go:122] [ 20939] 7fe2b1375ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.441849 59514 task_log.go:122] [ 20939] 7fe2b1375af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.441989 59514 task_log.go:122] [ 20939] 7fe2b1375b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:14.442139 59514 task_log.go:122] [ 20939] 7fe2b1375b10: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0312 00:15:14.442294 59514 task_log.go:122] [ 20939] 7fe2b1375b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.442394 59514 task_log.go:122] [ 20939] 7fe2b1375b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.442577 59514 task_log.go:122] [ 20939] 7fe2b1375b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.442742 59514 task_log.go:122] [ 20939] 7fe2b1375b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.442905 59514 task_log.go:122] [ 20939] 7fe2b1375b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.442988 59514 task_block.go:223] [ 20956] Interrupt queued D0312 00:15:14.443074 59514 task_log.go:122] [ 20939] 7fe2b1375b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.443394 59514 task_log.go:122] [ 20939] 7fe2b1375b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.443518 59514 task_log.go:122] [ 20939] 7fe2b1375b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.443624 59514 task_log.go:122] [ 20939] 7fe2b1375ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.443775 59514 task_log.go:122] [ 20939] 7fe2b1375bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.443876 59514 task_log.go:122] [ 20939] 7fe2b1375bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.444009 59514 task_log.go:122] [ 20939] 7fe2b1375bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.444129 59514 task_log.go:122] [ 20939] 7fe2b1375be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.444228 59514 task_log.go:122] [ 20939] 7fe2b1375bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:14.444411 59514 task_log.go:122] [ 20939] 7fe2b1375c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.444609 59514 task_log.go:122] [ 20939] 7fe2b1375c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.444743 59514 task_log.go:122] [ 20939] 7fe2b1375c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.444820 59514 task_log.go:122] [ 20939] 7fe2b1375c30: 72 6f 75 74 65 72 5f 73 90 5c 37 b1 e2 7f 00 00 D0312 00:15:14.444946 59514 task_log.go:122] [ 20939] 7fe2b1375c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:14.445031 59514 task_log.go:122] [ 20939] 7fe2b1375c50: a8 5e 37 b1 e2 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:14.445125 59514 task_log.go:65] [ 20939] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 2b24c8d9a000-2b24c8d9b000 ---p 00000000 00:00 0 2b24c8d9b000-2b24c8dbb000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 1820c000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e5f000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 196d1000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18ba0000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1a600000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18a69000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18a6a000 *pgalloc.MemoryFile 2b24c8d9a000-2b24c8d9b000 ---p 18147000 *pgalloc.MemoryFile 2b24c8d9b000-2b24c8dbb000 rw-p 18148000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1941f000 *pgalloc.MemoryFile D0312 00:15:14.447785 59514 task_log.go:67] [ 20939] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:3 => name socket:[20383] fd:4 => name socket:[20384] fd:5 => name /tmp/syzkaller-testdir673578406/syzkaller.BM8RbW/1497/file1 fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:14.449102 59514 task_signals.go:446] [ 20939] Notified of signal 11 D0312 00:15:14.449278 59514 task_block.go:223] [ 20939] Interrupt queued D0312 00:15:14.449481 59514 task_signals.go:220] [ 20939] Signal 11: delivering to handler D0312 00:15:14.459313 59514 task_block.go:223] [ 20943] Interrupt queued D0312 00:15:14.459421 59514 task_block.go:223] [ 20943] Interrupt queued D0312 00:15:14.459755 59514 task_block.go:223] [ 20949] Interrupt queued D0312 00:15:14.459787 59514 task_block.go:223] [ 20949] Interrupt queued D0312 00:15:14.460072 59514 task_exit.go:221] [ 20939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.460446 59514 task_signals.go:189] [ 20949] Signal 9: terminating thread group D0312 00:15:14.460561 59514 task_signals.go:189] [ 20943] Signal 9: terminating thread group I0312 00:15:14.460982 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20939, TID: 20949, fault addr: 0x0 D0312 00:15:14.461388 59514 task_exit.go:221] [ 20949] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:14.461409 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20939, TID: 20943, fault addr: 0x0 D0312 00:15:14.461681 59514 task_exit.go:221] [ 20939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.462298 59514 task_exit.go:221] [ 20943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.463795 59514 task_block.go:223] [ 20957] Interrupt queued D0312 00:15:14.463825 59514 task_exit.go:221] [ 20949] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.464195 59514 task_exit.go:221] [ 20949] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.466969 59514 task_exit.go:221] [ 20943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.467307 59514 task_exit.go:221] [ 20943] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.467818 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:14.469093 59514 task_exit.go:221] [ 20939] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:14 executing program 2: clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) nanosleep(&(0x7f0000000040)={r0, r1+10000000}, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x6, 0x40, 0x38, 0x1, 0x0, 0x0, 0x108, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x9, 0x0, @perf_config_ext={0x8, 0x5}, 0x8000, 0x5, 0x0, 0x6, 0x1, 0x7f, 0x6}, 0x0, 0xa, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x2) r3 = socket(0x4, 0x2, 0x5) accept$inet(r3, &(0x7f0000000140)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x10) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000200)=0x1c, 0x80000) getsockopt$sock_buf(r4, 0x1, 0x1a, &(0x7f0000000240)=""/135, &(0x7f0000000300)=0x87) r5 = syz_open_procfs(0x0, &(0x7f0000000340)='comm\x00') ioctl$KDSKBENT(r5, 0x4b47, &(0x7f0000000380)={0x5, 0x4, 0x8}) getresuid(&(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)) ioctl$sock_SIOCDELDLCI(0xffffffffffffffff, 0x8981, &(0x7f0000000480)={'netpci0\x00', 0x3}) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDSKBMETA(r6, 0x4b63, &(0x7f00000004c0)=0x4) rt_sigsuspend(&(0x7f0000000500)={[0x7]}, 0x8) fstat(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000540)='./file0\x00', 0xee00, r7) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000000600)={0xff, 0x5, 0x9084}) ioctl$KDFONTOP_SET(0xffffffffffffffff, 0x4b72, &(0x7f0000000a40)={0x0, 0x0, 0x4, 0xf, 0x1db, &(0x7f0000000640)="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"}) prctl$PR_SET_SECCOMP(0x16, 0x0, &(0x7f0000000ac0)={0x8, &(0x7f0000000a80)=[{0xfff9, 0x84, 0x80, 0x3}, {0x100, 0x6, 0x1, 0x5}, {0x8001, 0x4, 0x3, 0x20}, {0x6, 0x0, 0x7, 0x6}, {0x8, 0x0, 0x0, 0xffffffff}, {0x401, 0x20, 0x7, 0x183}, {0xa1, 0x5, 0x0, 0x7fff}, {0x401, 0x24, 0xff, 0x92}]}) ioctl$sock_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000b00)) dup(r2) pipe2(&(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$sock_inet_SIOCSIFBRDADDR(r8, 0x891a, &(0x7f0000000b80)={'virt_wifi0\x00', {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000bc0)={0x7, 0x2, 0x1}) r9 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) symlinkat(&(0x7f0000000c00)='./file0\x00', r9, &(0x7f0000000c40)='./file0/file0\x00') syz_open_dev$tty1(0xc, 0x4, 0x3) getsockopt$IP_SET_OP_VERSION(r4, 0x1, 0x53, &(0x7f0000000c80), &(0x7f0000000cc0)=0x8) r10 = openat$random(0xffffffffffffff9c, &(0x7f0000000d00)='/dev/urandom\x00', 0x105000, 0x0) fcntl$getown(r10, 0x9) D0312 00:15:14.475071 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.475832 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.476197 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.476987 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.479232 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.479940 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.480237 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.480909 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:14.481740 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.482066 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.482269 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.482334 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.482495 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.482814 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.483062 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.483121 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.483453 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.484097 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:14.493134 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.493572 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.493799 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.493881 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.493983 59514 task_block.go:223] [ 20958] Interrupt queued D0312 00:15:14.494424 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.494638 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.501044 59514 task_block.go:223] [ 20959] Interrupt queued D0312 00:15:14.509403 59514 task_block.go:223] [ 20957] Interrupt queued D0312 00:15:14.509605 59514 task_block.go:223] [ 20957] Interrupt queued D0312 00:15:14.509731 59514 task_block.go:223] [ 20958] Interrupt queued D0312 00:15:14.509846 59514 task_block.go:223] [ 20958] Interrupt queued D0312 00:15:14.510066 59514 task_exit.go:221] [ 20956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.510549 59514 task_signals.go:189] [ 20957] Signal 9: terminating thread group D0312 00:15:14.510607 59514 task_signals.go:189] [ 20958] Signal 9: terminating thread group I0312 00:15:14.510845 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20956, TID: 20957, fault addr: 0x0 D0312 00:15:14.511152 59514 task_exit.go:221] [ 20956] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:14.511164 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20956, TID: 20958, fault addr: 0x0 D0312 00:15:14.511976 59514 task_exit.go:221] [ 20957] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.512299 59514 task_exit.go:221] [ 20958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.513253 59514 task_exit.go:221] [ 20957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.513496 59514 task_exit.go:221] [ 20957] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.517669 59514 task_exit.go:221] [ 20958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.518001 59514 task_exit.go:221] [ 20958] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.518526 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:14.518941 59514 task_exit.go:221] [ 20956] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.520815 59514 task_block.go:223] [ 20960] Interrupt queued 00:15:14 executing program 0: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x80000) fcntl$notify(r0, 0x402, 0x80000004) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x400, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x8001) r2 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.type\x00', 0x2, 0x0) open_by_handle_at(r2, &(0x7f0000000100)={0x59, 0x2, "d725800355900db9ba0bc2b03e8182939e954aa51b48499925f11b112e3a121f8048597a9625b65c019172e118368cced54324bd98bb81278e698c4ba54722619eafe1cad184d6ba4b51be92779efd8c84"}, 0x200) pipe(&(0x7f0000000180)={0xffffffffffffffff}) ioctl$FS_IOC_GETVERSION(r3, 0x80087601, &(0x7f00000001c0)) r4 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000280)=0x80, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000003c0)=0xe8) lstat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@broadcast, @in6=@loopback, 0x4e20, 0x0, 0x4e21, 0x0, 0x0, 0xa0, 0x20, 0xff, r6, r7}, {0x2, 0x8, 0x7ff0, 0x9, 0x3, 0x887c, 0x6, 0x81}, {0x3, 0x359, 0xe7, 0xa3ee}, 0x0, 0x6e6bb1, 0x0, 0x0, 0x2, 0x2}, {{@in=@empty, 0x4d3, 0x32}, 0x2, @in6=@ipv4={[], [], @multicast1}, 0x3505, 0x4, 0x0, 0x2, 0x4, 0x3ff, 0xffff}}, 0xe8) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) fcntl$setpipe(r8, 0x407, 0x7ff) r9 = open(&(0x7f00000005c0)='./file0\x00', 0x90200, 0x2) fsetxattr$security_ima(r9, &(0x7f0000000600)='security.ima\x00', &(0x7f0000000640)=@ng={0x4, 0x12, "c6b54a6a656b37bb774a40f61030f175"}, 0x12, 0x2) pipe2(&(0x7f0000000680), 0x4000) r10 = signalfd(0xffffffffffffffff, &(0x7f00000006c0)={[0xffffffffffffffff]}, 0x8) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r10, 0x660c) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r10, 0x660c) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000000700)={0x0, @adiantum}) lseek(r1, 0x0, 0x2) pipe2(&(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r12 = socket$inet_tcp(0x2, 0x1, 0x0) dup3(r11, r12, 0x0) epoll_pwait(r1, &(0x7f0000000780)=[{}, {}, {}, {}], 0x4, 0x2, &(0x7f00000007c0)={[0x1000]}, 0x8) r13 = openat$null(0xffffffffffffff9c, &(0x7f0000000800)='/dev/null\x00', 0x80000, 0x0) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000840)={'syzkaller1\x00', r6}) r14 = fcntl$dupfd(0xffffffffffffffff, 0x0, r11) fcntl$setlease(r14, 0x400, 0x2) D0312 00:15:14.524503 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.525388 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.525701 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.526265 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.528093 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.528747 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.529082 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.529659 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.531914 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.532519 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.532802 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.533417 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:14.538310 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.538656 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.538882 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.539724 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.540188 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.540339 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.547267 59514 task_block.go:223] [ 20961] Interrupt queued D0312 00:15:14.566105 59514 task_block.go:223] [ 20962] Interrupt queued D0312 00:15:14.573324 59514 task_block.go:223] [ 20963] Interrupt queued D0312 00:15:14.629488 59514 task_block.go:223] [ 20964] Interrupt queued D0312 00:15:14.643337 59514 task_block.go:223] [ 20965] Interrupt queued D0312 00:15:14.668825 59514 task_block.go:223] [ 20962] Interrupt queued D0312 00:15:14.669152 59514 task_block.go:223] [ 20964] Interrupt queued D0312 00:15:14.669357 59514 task_exit.go:221] [ 20961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.669502 59514 task_block.go:223] [ 20964] Interrupt queued D0312 00:15:14.669627 59514 task_block.go:223] [ 20962] Interrupt queued D0312 00:15:14.669798 59514 task_exit.go:221] [ 20961] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.669990 59514 task_signals.go:189] [ 20964] Signal 9: terminating thread group D0312 00:15:14.670205 59514 task_signals.go:189] [ 20962] Signal 9: terminating thread group I0312 00:15:14.670305 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20961, TID: 20964, fault addr: 0x0 D0312 00:15:14.670819 59514 task_exit.go:221] [ 20964] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:14.671476 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20961, TID: 20962, fault addr: 0x0 D0312 00:15:14.671668 59514 task_exit.go:221] [ 20964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.672104 59514 task_exit.go:221] [ 20964] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.672490 59514 task_exit.go:221] [ 20962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.676648 59514 task_exit.go:221] [ 20962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.676865 59514 task_exit.go:221] [ 20962] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.677315 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:14.677663 59514 task_exit.go:221] [ 20961] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:14 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r3 = dup2(0xffffffffffffffff, r2) utimensat(r3, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={{0x0, 0x7530}, {0x77359400}}, 0x0) ioctl$FIBMAP(r1, 0x5421, &(0x7f0000000280)) D0312 00:15:14.684117 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.684927 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.686378 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.687074 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.689080 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.689942 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.690329 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.691124 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.693309 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.694792 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.695152 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.695774 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:14.701990 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.702359 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.702594 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.702609 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.703161 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.703423 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:14.707238 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.707671 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.707888 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.707891 59514 task_block.go:223] [ 20966] Interrupt queued D0312 00:15:14.707986 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.708686 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.708911 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.727444 59514 task_block.go:223] [ 20967] Interrupt queued D0312 00:15:14.755727 59514 task_block.go:223] [ 20968] Interrupt queued D0312 00:15:14.766093 59514 task_block.go:223] [ 20969] Interrupt queued D0312 00:15:14.773999 59514 task_block.go:223] [ 20967] Interrupt queued D0312 00:15:14.774333 59514 task_block.go:223] [ 20967] Interrupt queued D0312 00:15:14.774534 59514 task_block.go:223] [ 20968] Interrupt queued D0312 00:15:14.774445 59514 task_block.go:223] [ 20968] Interrupt queued D0312 00:15:14.775048 59514 task_block.go:223] [ 20969] Interrupt queued D0312 00:15:14.775143 59514 task_block.go:223] [ 20969] Interrupt queued D0312 00:15:14.775341 59514 task_signals.go:189] [ 20968] Signal 9: terminating thread group D0312 00:15:14.775426 59514 task_signals.go:189] [ 20967] Signal 9: terminating thread group D0312 00:15:14.775470 59514 task_exit.go:221] [ 20966] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:14.776005 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20966, TID: 20968, fault addr: 0x0 D0312 00:15:14.775964 59514 task_signals.go:189] [ 20969] Signal 9: terminating thread group I0312 00:15:14.776349 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20966, TID: 20967, fault addr: 0x0 D0312 00:15:14.776514 59514 task_exit.go:221] [ 20966] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:14.776701 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20966, TID: 20969, fault addr: 0x0 D0312 00:15:14.777082 59514 task_exit.go:221] [ 20968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.777573 59514 task_exit.go:221] [ 20967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.778086 59514 task_exit.go:221] [ 20969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.778487 59514 task_exit.go:221] [ 20967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.778715 59514 task_exit.go:221] [ 20967] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.779172 59514 task_exit.go:221] [ 20968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.779439 59514 task_exit.go:221] [ 20968] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.784278 59514 task_exit.go:221] [ 20969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.784530 59514 task_exit.go:221] [ 20969] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.784960 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:14.785429 59514 task_exit.go:221] [ 20966] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.789980 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 00:15:14 executing program 0: prctl$PR_GET_DUMPABLE(0x3) r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect(r0, &(0x7f0000000000)=@hci={0x1f, 0x0, 0x1}, 0x80) r1 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCL_GETSHIFTSTATE(r1, 0x541c, &(0x7f0000000080)) getpeername(r0, &(0x7f00000000c0)=@can, &(0x7f0000000140)=0x80) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000180)) r2 = getpgrp(0xffffffffffffffff) ptrace$poke(0x4, r2, &(0x7f00000001c0), 0x4) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000200)="626274d5113a21ea35e1c6b3dde0fca03ad62ea773979ee1cb30217ec9a028422440d72fd389323746a2c47ad3fe1050eeb6932bd85a97abcfd2f10b2f2e5216c3d2f85c376efdc1c53e15427c61bd3ae7cc00d700439c9defbf", 0x5a) prctl$PR_GET_SECCOMP(0x15) ioctl$KDFONTOP_SET(r1, 0x4b72, &(0x7f0000000680)={0x0, 0x0, 0x3, 0x14, 0x18e, &(0x7f0000000280)="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"}) r4 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) setsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000006c0)=0x5, 0x4) r5 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f0000000700)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000740)=0x10) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f00000007c0)={'sit0\x00', &(0x7f0000000780)=@ethtool_rxfh_indir={0x38, 0x2, [0x0, 0x81]}}) pipe2$9p(&(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r7 = dup(r6) r8 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$KDADDIO(r8, 0x4b34, 0xfff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ptmx\x00', 0x2aadc0, 0x0) r9 = socket(0x4, 0x3, 0x4) sendmsg(r9, &(0x7f0000002b00)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000880)="31d88bfc106f66b1ce2313c09e09e1d0729983855292c55da68d2f27be44be539657f64786209b2eddfcfe277ed78a62fac59ea8937ecd7440fcd1fb9071", 0x3e}], 0x1, &(0x7f0000000900)=[{0xa8, 0x103, 0x7fff, "89e85a58432341e050d3dbf51c300ecde90465e17484fb4a39255b50585a8402f86e5e5b720651ae21b557427902d0c8db07e567c291bae0fa29eb24659d6e498ff87acbb9471eccfb2fc775fe194658088d4225a699e0014dc28588d49b1cbab8b1760d559719bda0c407b5f8922f252f9a1ac2829613c5dc8823e7c38f040384d4b37c510c7da3c2b23c5c33b84167a5"}, {0xf8, 0x10b, 0x6, "ad761ed70ac98cff6c005155af2f405c4e234b60a430b2d805f218b06b4772750a2e36525aaf8ebf8232e7fcce92a930caa9baaa7b461753808fd7829ca7167728fe8c86366a623f6d34b42a823ce8d73c96c8e40ccf3137f0c6f86e0e3ebc25632117352c7586b9314c92057c82d3172a4eb81c9297ca44c6518df8463f7bc9fbdf639686d75a207a15e09d6d221ff4e0337e34758b3dd1b4a6a167ea22c65c93d3954a0fc5ca72e8ab3bc987f33cd2b2935437a55226911ad51a01d18f95538caecd0ae703c2f03ca86012fc6e69da2fbd74487026ba182b1fffe386ffc8d78a47bc06"}, {0x10, 0x1, 0x7ca6}, {0x1010, 0x118, 0x5, "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0x21d0}, 0x4052) r10 = shmget(0x1, 0x600000, 0x20, &(0x7f0000a00000/0x600000)=nil) shmctl$SHM_STAT(r10, 0xd, &(0x7f0000002b40)=""/244) ioctl$TUNGETFILTER(r7, 0x801054db, &(0x7f0000002c40)=""/196) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002d80)={{{@in6=@ipv4={[], [], @empty}, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000002e80)=0xe8) r12 = getegid() lchown(&(0x7f0000002d40)='./file0\x00', r11, r12) D0312 00:15:14.790691 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.791056 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.792108 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.794721 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.795357 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.795669 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.796872 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:14.798099 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.798570 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.798850 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.798787 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.798881 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.799488 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.799465 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.799767 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.800029 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.800561 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.815548 59514 task_block.go:223] [ 20970] Interrupt queued I0312 00:15:14.818373 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.819192 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.819494 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.819759 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.820201 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.820374 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.850098 59514 task_block.go:223] [ 20971] Interrupt queued I0312 00:15:14.849045 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.851186 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.851475 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.851639 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.852127 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.852393 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:14.918568 59514 task_block.go:223] [ 20972] Interrupt queued D0312 00:15:14.925333 59514 task_block.go:223] [ 20973] Interrupt queued D0312 00:15:14.960047 59514 task_block.go:223] [ 20971] Interrupt queued D0312 00:15:14.960446 59514 task_block.go:223] [ 20972] Interrupt queued D0312 00:15:14.961114 59514 task_block.go:223] [ 20973] Interrupt queued D0312 00:15:14.961099 59514 task_block.go:223] [ 20973] Interrupt queued D0312 00:15:14.961116 59514 task_block.go:223] [ 20971] Interrupt queued D0312 00:15:14.961394 59514 task_block.go:223] [ 20972] Interrupt queued D0312 00:15:14.961801 59514 task_signals.go:189] [ 20973] Signal 9: terminating thread group D0312 00:15:14.961821 59514 task_exit.go:221] [ 20970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.962200 59514 task_signals.go:189] [ 20972] Signal 9: terminating thread group D0312 00:15:14.962371 59514 task_signals.go:189] [ 20971] Signal 9: terminating thread group I0312 00:15:14.962590 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20970, TID: 20972, fault addr: 0x0 D0312 00:15:14.962810 59514 task_exit.go:221] [ 20970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.963787 59514 task_exit.go:221] [ 20972] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:14.963793 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20970, TID: 20973, fault addr: 0x0 D0312 00:15:14.964215 59514 task_exit.go:221] [ 20973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.964800 59514 task_exit.go:221] [ 20973] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:14.964903 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20970, TID: 20971, fault addr: 0x0 D0312 00:15:14.964951 59514 task_exit.go:221] [ 20973] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.965741 59514 task_exit.go:221] [ 20972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.966004 59514 task_exit.go:221] [ 20972] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.966992 59514 task_exit.go:221] [ 20971] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:14.971618 59514 task_exit.go:221] [ 20971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:14.971899 59514 task_exit.go:221] [ 20971] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.972289 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:14.972863 59514 task_exit.go:221] [ 20970] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:14.977696 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.978520 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.978887 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.979650 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.981925 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.982633 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.982946 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.983628 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:14.985166 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:14.985783 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:14.986034 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:14.986720 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:14.994490 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:14.994932 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:14.995186 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.995315 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:14.995784 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:14.996058 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:15.039468 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.039923 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.040148 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.040348 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.040783 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.040984 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:15.113198 59514 task_block.go:223] [ 20974] Interrupt queued D0312 00:15:15.189257 59514 task_block.go:223] [ 20975] Interrupt queued D0312 00:15:15.198426 59514 task_block.go:223] [ 20953] Interrupt queued D0312 00:15:15.198529 59514 task_block.go:223] [ 20953] Interrupt queued D0312 00:15:15.198752 59514 task_block.go:223] [ 20955] Interrupt queued D0312 00:15:15.198847 59514 task_block.go:223] [ 20955] Interrupt queued D0312 00:15:15.199032 59514 task_block.go:223] [ 20974] Interrupt queued D0312 00:15:15.199155 59514 task_block.go:223] [ 20974] Interrupt queued D0312 00:15:15.199382 59514 task_block.go:223] [ 20975] Interrupt queued D0312 00:15:15.199332 59514 task_block.go:223] [ 20975] Interrupt queued D0312 00:15:15.199966 59514 task_exit.go:221] [ 20951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.200340 59514 task_signals.go:189] [ 20975] Signal 9: terminating thread group D0312 00:15:15.200409 59514 task_exit.go:221] [ 20951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.200549 59514 task_signals.go:189] [ 20955] Signal 9: terminating thread group I0312 00:15:15.200759 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20951, TID: 20975, fault addr: 0x0 D0312 00:15:15.201097 59514 task_signals.go:189] [ 20974] Signal 9: terminating thread group D0312 00:15:15.201185 59514 task_exit.go:221] [ 20975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.201513 59514 task_signals.go:189] [ 20953] Signal 9: terminating thread group I0312 00:15:15.201563 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20951, TID: 20974, fault addr: 0x0 I0312 00:15:15.201863 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20951, TID: 20953, fault addr: 0x0 D0312 00:15:15.201948 59514 task_exit.go:221] [ 20974] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:15.202234 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20951, TID: 20955, fault addr: 0x0 D0312 00:15:15.202341 59514 task_exit.go:221] [ 20975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.202718 59514 task_exit.go:221] [ 20975] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.203268 59514 task_exit.go:221] [ 20953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.203759 59514 task_exit.go:221] [ 20953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.203988 59514 task_exit.go:221] [ 20953] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.204602 59514 task_exit.go:221] [ 20955] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.205197 59514 task_exit.go:221] [ 20974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.205430 59514 task_exit.go:221] [ 20974] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.210840 59514 task_exit.go:221] [ 20955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.211149 59514 task_exit.go:221] [ 20955] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.211674 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:15.212920 59514 task_exit.go:221] [ 20951] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.219638 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:15.219968 59514 parameters.go:238] Clock(Monotonic): error: 305 ns, adjusted frequency from 2299774889 Hz to 2299775288 Hz D0312 00:15:15.220325 59514 parameters.go:238] Clock(Realtime): error: 520 ns, adjusted frequency from 2299774153 Hz to 2299775766 Hz D0312 00:15:15.220489 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:15.220474 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226877348693760 monotonicBaseRef:702000211531 monotonicFrequency:2299775288 realtimeReady:1 realtimeBaseCycles:226877349531099 realtimeBaseRef:1583972115220319090 realtimeFrequency:2299775766} D0312 00:15:15.220977 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:15.221747 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:15.223924 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:15.224611 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:15.224899 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:15.225415 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:15.227198 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:15.227850 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:15.228176 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:15.228787 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:15.231324 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.231667 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.231884 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.231997 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.232584 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.232745 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:15.327058 59514 task_block.go:223] [ 20976] Interrupt queued D0312 00:15:15.331722 59514 task_block.go:223] [ 20977] Interrupt queued I0312 00:15:15.388825 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.389263 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.389442 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.389472 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.390035 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.390184 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:15.391622 59514 task_block.go:223] [ 20978] Interrupt queued D0312 00:15:15.412812 59514 task_block.go:223] [ 20960] Interrupt queued D0312 00:15:15.412874 59514 task_block.go:223] [ 20960] Interrupt queued D0312 00:15:15.413192 59514 task_block.go:223] [ 20963] Interrupt queued D0312 00:15:15.413295 59514 task_block.go:223] [ 20963] Interrupt queued D0312 00:15:15.413478 59514 task_block.go:223] [ 20965] Interrupt queued D0312 00:15:15.413624 59514 task_block.go:223] [ 20965] Interrupt queued D0312 00:15:15.413744 59514 task_block.go:223] [ 20976] Interrupt queued D0312 00:15:15.413838 59514 task_block.go:223] [ 20976] Interrupt queued D0312 00:15:15.414087 59514 task_block.go:223] [ 20977] Interrupt queued D0312 00:15:15.414155 59514 task_block.go:223] [ 20977] Interrupt queued D0312 00:15:15.414396 59514 task_block.go:223] [ 20978] Interrupt queued D0312 00:15:15.414414 59514 task_block.go:223] [ 20978] Interrupt queued D0312 00:15:15.414911 59514 task_signals.go:189] [ 20977] Signal 9: terminating thread group D0312 00:15:15.415044 59514 task_signals.go:189] [ 20965] Signal 9: terminating thread group D0312 00:15:15.415001 59514 task_signals.go:189] [ 20960] Signal 9: terminating thread group D0312 00:15:15.415050 59514 task_signals.go:189] [ 20963] Signal 9: terminating thread group D0312 00:15:15.415370 59514 task_signals.go:189] [ 20976] Signal 9: terminating thread group D0312 00:15:15.415529 59514 task_exit.go:221] [ 20959] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:15.416051 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20959, TID: 20965, fault addr: 0x0 D0312 00:15:15.416155 59514 task_signals.go:189] [ 20978] Signal 9: terminating thread group D0312 00:15:15.416630 59514 task_exit.go:221] [ 20959] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:15.416689 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20959, TID: 20963, fault addr: 0x0 D0312 00:15:15.417097 59514 task_exit.go:221] [ 20963] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:15.417113 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20959, TID: 20978, fault addr: 0x0 I0312 00:15:15.417511 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20959, TID: 20977, fault addr: 0x0 I0312 00:15:15.417938 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20959, TID: 20960, fault addr: 0x0 I0312 00:15:15.418208 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20959, TID: 20976, fault addr: 0x0 D0312 00:15:15.418856 59514 task_exit.go:221] [ 20977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.419440 59514 task_exit.go:221] [ 20978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.419825 59514 task_exit.go:221] [ 20960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.420428 59514 task_exit.go:221] [ 20965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.420763 59514 task_exit.go:221] [ 20976] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:15.421866 59514 task_exit.go:221] [ 20963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.422123 59514 task_exit.go:221] [ 20963] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.423210 59514 task_exit.go:221] [ 20977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.423540 59514 task_exit.go:221] [ 20977] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.424460 59514 task_exit.go:221] [ 20965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.424829 59514 task_exit.go:221] [ 20965] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.426477 59514 task_exit.go:221] [ 20978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.426813 59514 task_exit.go:221] [ 20978] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.427456 59514 task_exit.go:221] [ 20960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.427688 59514 task_exit.go:221] [ 20960] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.428499 59514 task_exit.go:221] [ 20976] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:15.428774 59514 task_exit.go:221] [ 20976] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.429174 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:15.429727 59514 task_exit.go:221] [ 20959] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:15.434779 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:15.435688 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:15.436137 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:15.436953 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:15.439156 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:15.439857 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:15.440177 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:15.440693 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:15.443323 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:15.444091 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:15.444529 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:15.445142 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:15.449518 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.449960 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.450162 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.450286 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.450886 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.451088 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:15.466406 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.466821 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.467005 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.467102 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.467654 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.467897 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:15.624221 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.624599 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.624849 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.624909 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.625542 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.625813 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:15.991367 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:15.991823 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:15.992116 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.992153 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:15.992631 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:15.992813 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.180032 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.180501 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.180699 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.180903 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.181373 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.181536 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.183617 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.184011 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.184271 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.184561 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.185073 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.185311 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:16.220090 59514 parameters.go:238] Clock(Monotonic): error: -460 ns, adjusted frequency from 2299775288 Hz to 2299773519 Hz D0312 00:15:16.221216 59514 parameters.go:238] Clock(Realtime): error: 86 ns, adjusted frequency from 2299775766 Hz to 2299774803 Hz D0312 00:15:16.221505 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226879648747446 monotonicBaseRef:703000332585 monotonicFrequency:2299773519 realtimeReady:1 realtimeBaseCycles:226879651345398 realtimeBaseRef:1583972116221205495 realtimeFrequency:2299774803} I0312 00:15:16.430334 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.430815 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.431079 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.431181 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.431705 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.431956 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.699862 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.700347 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.700626 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.700647 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.701180 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.701426 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.770602 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.771059 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.771328 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.771644 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.772141 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.772391 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.780565 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.780888 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.781106 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.781283 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.781708 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.781882 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.832395 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.832819 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.832989 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:16.833253 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.833406 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:16.833452 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.834000 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.834195 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.880417 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.880821 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.881087 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.881125 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.881599 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.882029 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.898464 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.898892 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.899183 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.899368 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.899973 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.900201 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:16.958968 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:16.959401 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:16.959679 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.959739 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:16.960270 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:16.960508 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.141961 59514 task_stop.go:137] [ 20941] Leaving internal stop (*kernel.groupStop)(nil) D0312 00:15:17.142287 59514 task_block.go:223] [ 20941] Interrupt queued D0312 00:15:17.142433 59514 task_stop.go:137] [ 20945] Leaving internal stop (*kernel.groupStop)(nil) D0312 00:15:17.142565 59514 task_block.go:225] [ 20945] Dropping duplicate interrupt D0312 00:15:17.142746 59514 task_signals.go:457] [ 20941] No task notified of signal 9 D0312 00:15:17.143160 59514 task_block.go:225] [ 20941] Dropping duplicate interrupt D0312 00:15:17.143317 59514 task_block.go:225] [ 20945] Dropping duplicate interrupt D0312 00:15:17.143473 59514 task_signals.go:434] [ 20941] Discarding duplicate signal 9 D0312 00:15:17.143823 59514 task_signals.go:189] [ 20941] Signal 9: terminating thread group I0312 00:15:17.144105 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20941, TID: 20941, fault addr: 0x0 D0312 00:15:17.144329 59514 task_exit.go:221] [ 20941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.144204 59514 task_signals.go:189] [ 20945] Signal 9: terminating thread group D0312 00:15:17.144603 59514 task_block.go:223] [ 20941] Interrupt queued I0312 00:15:17.145320 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20941, TID: 20945, fault addr: 0x0 D0312 00:15:17.145409 59514 task_exit.go:221] [ 20941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.146000 59514 task_exit.go:221] [ 20945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.146236 59514 task_block.go:223] [ 20945] Interrupt queued D0312 00:15:17.148770 59514 task_exit.go:221] [ 20945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.149008 59514 task_exit.go:221] [ 20945] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.149189 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:17.149497 59514 task_exit.go:221] [ 20941] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 1: semctl$GETNCNT(0x0, 0x0, 0xe, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='erspan0\x00', 0xff89) connect$inet(r0, &(0x7f0000000100)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x400000000000030, 0x0) 00:15:17 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000240)={'filter\x00', 0x0, 0x3, 0xcb, [], 0x8, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/203}, &(0x7f00000002c0)=0x78) r1 = epoll_create1(0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x45000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r2 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) 00:15:17 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x30400, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0xd59) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x5421, &(0x7f0000000100)) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0xfffffffffffffff1) D0312 00:15:17.155151 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.155887 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.156201 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:15:17 executing program 3: r0 = openat$random(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x22e140, 0x0) close(r0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='task\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r2, r1, 0x0) socketpair(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f0000000080)={{0x2, 0x0, @descriptor="38b8a8bc0dbf88ea"}}) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, 0x0, 0x0) r4 = ioctl$TIOCGPTPEER(r1, 0x5441, 0x5) ioctl$EXT4_IOC_MIGRATE(r4, 0x6609) dup3(r4, 0xffffffffffffffff, 0x0) D0312 00:15:17.156785 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.158368 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.159134 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.159429 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:17.159747 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.160125 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.160185 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.160373 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.160484 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.160962 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.161116 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.162777 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.162953 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.163439 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.163755 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.163717 59514 task_block.go:223] [ 20980] Interrupt queued D0312 00:15:17.164397 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:17.167633 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.168108 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.168389 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.168442 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.169027 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.169294 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.171486 59514 task_block.go:223] [ 20981] Interrupt queued I0312 00:15:17.177802 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.178526 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.178806 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.178866 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.179417 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.179654 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.180248 59514 task_block.go:223] [ 20982] Interrupt queued I0312 00:15:17.187804 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.188317 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.188536 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.188647 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.189215 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.189185 59514 task_block.go:223] [ 20983] Interrupt queued D0312 00:15:17.189394 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.193110 59514 task_block.go:223] [ 20984] Interrupt queued D0312 00:15:17.196780 59514 task_block.go:223] [ 20985] Interrupt queued I0312 00:15:17.197974 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.198375 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.198580 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.199250 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.199698 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.199881 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.199934 59514 task_block.go:223] [ 20986] Interrupt queued D0312 00:15:17.206940 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000001 ip=43dd65 access=rw- err=operation not permitted D0312 00:15:17.207417 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.207555 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.207697 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.207923 59514 task_log.go:88] [ 20979] Eflags = 0000000000010202 D0312 00:15:17.208085 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.208243 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.208447 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.208581 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.208682 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.208827 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.208986 59514 task_log.go:88] [ 20979] R10 = 00007f929e785990 D0312 00:15:17.209129 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.209261 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.209449 59514 task_log.go:88] [ 20979] R13 = 00000000000abdf0 D0312 00:15:17.209600 59514 task_log.go:88] [ 20979] R14 = 00000000007305f8 D0312 00:15:17.209758 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.209876 59514 task_log.go:88] [ 20979] R8 = 00000000000abddc D0312 00:15:17.210015 59514 task_log.go:88] [ 20979] R9 = 00000000000abddc D0312 00:15:17.210180 59514 task_log.go:88] [ 20979] Rax = 0000000020000000 D0312 00:15:17.210351 59514 task_log.go:88] [ 20979] Rbp = 00000000007305f0 D0312 00:15:17.210454 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.210549 59514 task_log.go:88] [ 20979] Rcx = 0000000000307a79 D0312 00:15:17.210702 59514 task_log.go:88] [ 20979] Rdi = 0000000020000000 D0312 00:15:17.210887 59514 task_log.go:88] [ 20979] Rdx = 0000000000000005 D0312 00:15:17.211043 59514 task_log.go:88] [ 20979] Rip = 000000000043dd65 D0312 00:15:17.211144 59514 task_log.go:88] [ 20979] Rsi = 00000000307a7973 D0312 00:15:17.211289 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785868 D0312 00:15:17.211418 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.211500 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.211709 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:17.211839 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 00 07 00 00 00 D0312 00:15:17.211945 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.212106 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.212277 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.212376 59514 task_log.go:122] [ 20979] 7f929e7858b0: 00 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.212481 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.212587 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.212751 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 f0 05 73 00 00 00 00 00 D0312 00:15:17.212852 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.212990 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.213106 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.213311 59514 task_log.go:122] [ 20979] 7f929e785920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.213413 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 10 06 73 00 00 00 00 00 D0312 00:15:17.213558 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.213661 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.213789 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.213885 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.214065 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.214161 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.214264 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.214443 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.214597 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.214696 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.214898 59514 task_log.go:122] [ 20979] 7f929e7859e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0312 00:15:17.215093 59514 task_log.go:122] [ 20979] 7f929e7859f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.215298 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.215396 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.215552 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.215656 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.215850 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.215961 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.216128 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.216273 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.216470 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.216592 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.216716 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.216865 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.217061 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.217167 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.217314 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.217456 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.217584 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.217741 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.217856 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.217958 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.218126 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0312 00:15:17.218164 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.218297 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.218635 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.218605 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.218866 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.218896 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.219065 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.219576 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.219632 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.219756 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.219872 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.220042 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.220283 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.220537 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.220704 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.220664 59514 task_block.go:223] [ 20987] Interrupt queued D0312 00:15:17.220865 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.221028 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.221192 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.221293 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.221432 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.221570 59514 task_log.go:122] [ 20979] 7f929e785c30: 72 6f 75 74 65 72 5f 73 90 5c 78 9e 92 7f 00 00 D0312 00:15:17.221784 59514 task_log.go:122] [ 20979] 7f929e785c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:17.221948 59514 task_log.go:122] [ 20979] 7f929e785c50: a8 5e 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.221998 59514 parameters.go:238] Clock(Monotonic): error: 262 ns, adjusted frequency from 2299773519 Hz to 2299775270 Hz D0312 00:15:17.222418 59514 parameters.go:238] Clock(Realtime): error: -135 ns, adjusted frequency from 2299774803 Hz to 2299774218 Hz D0312 00:15:17.222687 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226881952916818 monotonicBaseRef:704002244013 monotonicFrequency:2299775270 realtimeReady:1 realtimeBaseCycles:226881953880679 realtimeBaseRef:1583972117222405820 realtimeFrequency:2299774218} D0312 00:15:17.223601 59514 task_block.go:223] [ 20988] Interrupt queued D0312 00:15:17.222089 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.224903 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29272] fd:4 => name socket:[20413] fd:5 => name socket:[20414] fd:6 => name anon_inode:[eventpoll] fd:7 => name /dev/pts/ptmx fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.226513 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.226674 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.226908 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.230385 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000040 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.230506 59514 task_block.go:223] [ 20986] Interrupt queued D0312 00:15:17.230614 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.230790 59514 task_block.go:223] [ 20987] Interrupt queued D0312 00:15:17.230879 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.230574 59514 task_block.go:223] [ 20986] Interrupt queued D0312 00:15:17.231357 59514 task_block.go:223] [ 20987] Interrupt queued D0312 00:15:17.231068 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.232059 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.232211 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.232353 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.232435 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.232509 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.232591 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.232797 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.232951 59514 task_log.go:88] [ 20979] R10 = 00000000007306b0 D0312 00:15:17.233051 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.233173 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.231078 59514 task_exit.go:221] [ 20982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.233303 59514 task_log.go:88] [ 20979] R13 = 00000000000abe09 D0312 00:15:17.233472 59514 task_log.go:88] [ 20979] R14 = 0000000000730698 D0312 00:15:17.233601 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.233661 59514 task_signals.go:189] [ 20986] Signal 9: terminating thread group D0312 00:15:17.233718 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.233805 59514 task_exit.go:221] [ 20982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.233901 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.234598 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.233914 59514 task_signals.go:189] [ 20987] Signal 9: terminating thread group I0312 00:15:17.234658 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20982, TID: 20986, fault addr: 0x0 D0312 00:15:17.233914 59514 task_block.go:223] [ 20984] Interrupt queued D0312 00:15:17.234744 59514 task_log.go:88] [ 20979] Rbp = 0000000000730690 D0312 00:15:17.234143 59514 task_block.go:223] [ 20984] Interrupt queued D0312 00:15:17.235269 59514 task_block.go:223] [ 20988] Interrupt queued D0312 00:15:17.235351 59514 task_block.go:223] [ 20988] Interrupt queued D0312 00:15:17.235400 59514 task_exit.go:221] [ 20986] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.235599 59514 task_signals.go:189] [ 20984] Signal 9: terminating thread group I0312 00:15:17.235365 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20982, TID: 20987, fault addr: 0x0 D0312 00:15:17.235769 59514 task_signals.go:189] [ 20988] Signal 9: terminating thread group D0312 00:15:17.235249 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.236025 59514 task_log.go:88] [ 20979] Rcx = 0000000020000040 D0312 00:15:17.236144 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 I0312 00:15:17.236115 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20980, TID: 20988, fault addr: 0x0 D0312 00:15:17.236293 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.236515 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.236259 59514 task_exit.go:221] [ 20986] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.236612 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 I0312 00:15:17.236493 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20980, TID: 20984, fault addr: 0x0 D0312 00:15:17.236837 59514 task_exit.go:221] [ 20986] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.237111 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.237634 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.237748 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.237764 59514 task_exit.go:221] [ 20980] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.237857 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0312 00:15:17.238032 59514 task_exit.go:221] [ 20988] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.238085 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.238400 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.238394 59514 task_exit.go:221] [ 20987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.238536 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.238857 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 00 08 00 00 00 D0312 00:15:17.239014 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.239125 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.239280 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.239261 59514 task_exit.go:221] [ 20984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.239394 59514 task_log.go:122] [ 20979] 7f929e7858b0: 40 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.239646 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.239826 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.239990 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 90 06 73 00 00 00 00 00 D0312 00:15:17.240129 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0312 00:15:17.240237 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.240393 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.240506 59514 task_log.go:122] [ 20979] 7f929e785920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.240651 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 b8 06 73 00 00 00 00 00 D0312 00:15:17.240757 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.240859 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.241019 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.241160 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.241172 59514 task_exit.go:221] [ 20984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.241259 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.241421 59514 task_exit.go:221] [ 20984] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.241479 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.241716 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.241933 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.242084 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.242101 59514 task_exit.go:221] [ 20980] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.242176 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.244063 59514 task_log.go:122] [ 20979] 7f929e7859e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0312 00:15:17.244266 59514 task_log.go:122] [ 20979] 7f929e7859f0: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.244363 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.244530 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.244702 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.244802 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.244948 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.245067 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.245161 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.245277 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.245391 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.245539 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.245770 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.245919 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.245872 59514 task_block.go:223] [ 20989] Interrupt queued D0312 00:15:17.246097 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.246354 59514 task_exit.go:221] [ 20987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.246509 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.246681 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.246628 59514 task_exit.go:221] [ 20987] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.246859 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.247315 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:17.247387 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.247649 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.247874 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.247985 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.248090 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.248039 59514 task_exit.go:221] [ 20982] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.248346 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.248608 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.248802 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.248927 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.249095 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.249213 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.249388 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.249445 59514 task_exit.go:221] [ 20988] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.249536 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.249726 59514 task_exit.go:221] [ 20988] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.249817 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.250063 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.250240 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.250304 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:17.250592 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.251237 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.251385 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:17 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_MM_AUXV(0x53564d41, 0xc, 0x0, 0x0) D0312 00:15:17.251546 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.254918 59514 task_exit.go:221] [ 20980] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.255643 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.256416 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.254792 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29272] fd:4 => name socket:[20413] fd:5 => name socket:[20414] fd:6 => name anon_inode:[eventpoll] fd:7 => name /dev/pts/ptmx fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.256916 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.257024 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.257270 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.257495 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.257584 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:17.258593 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.258812 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000044 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.259009 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.259101 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.259267 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.259398 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.259586 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.259649 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.259939 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.260072 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 00:15:17 executing program 2: D0312 00:15:17.260187 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.262721 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.261085 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.263082 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.262912 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.263363 59514 task_block.go:223] [ 20990] Interrupt queued D0312 00:15:17.263489 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.263721 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.263915 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.263978 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.264119 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.264083 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.264349 59514 task_log.go:88] [ 20979] R10 = 00000000007306d8 D0312 00:15:17.264412 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.264565 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.264630 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.264802 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.265002 59514 task_log.go:88] [ 20979] R13 = 00000000000abe09 D0312 00:15:17.265039 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.265166 59514 task_log.go:88] [ 20979] R14 = 00000000007306c0 D0312 00:15:17.265326 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.265375 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.265485 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.265687 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.265875 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.266049 59514 task_log.go:88] [ 20979] Rbp = 00000000007306b8 D0312 00:15:17.266159 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.266348 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.266497 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.266682 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.266842 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.267013 59514 task_log.go:88] [ 20979] Rsi = 0000000020000044 D0312 00:15:17.267150 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.267343 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.267490 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.267642 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 44 00 00 20 00 00 00 00 D0312 00:15:17.267843 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.268012 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.268122 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.268225 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 00 08 00 00 00 D0312 00:15:17.268355 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.268467 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.268573 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.268746 59514 task_log.go:122] [ 20979] 7f929e7858b0: 44 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.268904 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.268922 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.269198 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.269318 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 90 06 73 00 00 00 00 00 D0312 00:15:17.269358 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.269685 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.269637 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0312 00:15:17.270174 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.270124 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.270605 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.270706 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.270749 59514 task_log.go:122] [ 20979] 7f929e785920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.270923 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.271140 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 e0 06 73 00 00 00 00 00 D0312 00:15:17.271174 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.271459 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.271646 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.271841 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.271974 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.272008 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.272237 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.272382 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.272488 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.272641 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.272801 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.272957 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.273087 59514 task_log.go:122] [ 20979] 7f929e7859e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0312 00:15:17.273271 59514 task_log.go:122] [ 20979] 7f929e7859f0: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.273382 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.273504 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.273674 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.273790 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.273925 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.274073 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.274221 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.274387 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.274541 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.274664 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.274822 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.274977 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.275121 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.275306 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.275418 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.275518 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.275589 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.275950 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.276117 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.276219 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.276304 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.276592 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.277029 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.278112 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.278210 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.278310 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.278395 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.278460 59514 task_block.go:223] [ 20985] Interrupt queued D0312 00:15:17.278636 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.278995 59514 task_block.go:223] [ 20989] Interrupt queued D0312 00:15:17.279017 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.279216 59514 task_block.go:223] [ 20990] Interrupt queued I0312 00:15:17.279421 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.278644 59514 task_block.go:223] [ 20985] Interrupt queued D0312 00:15:17.279599 59514 task_exit.go:221] [ 20981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.280225 59514 task_signals.go:189] [ 20985] Signal 9: terminating thread group D0312 00:15:17.279784 59514 task_block.go:223] [ 20990] Interrupt queued D0312 00:15:17.279260 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.280491 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.280734 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.280838 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.280974 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.281036 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.281308 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.281454 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.280763 59514 task_signals.go:189] [ 20990] Signal 9: terminating thread group D0312 00:15:17.281441 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.281651 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.281817 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:17.282116 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20981, TID: 20990, fault addr: 0x0 D0312 00:15:17.282454 59514 task_exit.go:221] [ 20990] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.282870 59514 task_exit.go:221] [ 20990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.281861 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.279511 59514 task_block.go:223] [ 20989] Interrupt queued D0312 00:15:17.282983 59514 task_exit.go:221] [ 20990] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:17.282958 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20981, TID: 20985, fault addr: 0x0 D0312 00:15:17.283513 59514 task_signals.go:189] [ 20989] Signal 9: terminating thread group D0312 00:15:17.283602 59514 task_exit.go:221] [ 20981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.283132 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.284273 59514 task_exit.go:221] [ 20985] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.284882 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.285222 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:17.285330 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20981, TID: 20989, fault addr: 0x0 D0312 00:15:17.286197 59514 task_exit.go:221] [ 20985] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.286423 59514 task_exit.go:221] [ 20985] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.287050 59514 task_exit.go:221] [ 20989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.285389 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.287882 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29272] fd:4 => name socket:[20413] fd:5 => name socket:[20414] fd:6 => name anon_inode:[eventpoll] fd:7 => name /dev/pts/ptmx fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.289375 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.289530 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.289699 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.290828 59514 task_exit.go:221] [ 20989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.291207 59514 task_exit.go:221] [ 20989] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.291587 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:17.292014 59514 task_exit.go:221] [ 20981] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 3: D0312 00:15:17.294841 59514 task_block.go:223] [ 20991] Interrupt queued D0312 00:15:17.295420 59514 task_block.go:223] [ 20992] Interrupt queued D0312 00:15:17.297872 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.298627 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.298970 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.299856 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000100 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.300242 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.300405 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.300519 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.300682 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.300791 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.300930 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.300856 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.301035 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.301227 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.301320 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.301404 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.301645 59514 task_log.go:88] [ 20979] R10 = 0000000000730118 D0312 00:15:17.301983 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.302090 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.302193 59514 task_log.go:88] [ 20979] R13 = 0000000000000004 D0312 00:15:17.302461 59514 task_log.go:88] [ 20979] R14 = 0000000000730100 D0312 00:15:17.302574 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.302677 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.302828 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.303031 59514 task_log.go:88] [ 20979] Rax = 0000000000000008 D0312 00:15:17.303136 59514 task_log.go:88] [ 20979] Rbp = 00000000007300f8 D0312 00:15:17.303300 59514 task_log.go:88] [ 20979] Rbx = 0000000000000000 D0312 00:15:17.303445 59514 task_log.go:88] [ 20979] Rcx = 0000000020000100 D0312 00:15:17.303616 59514 task_log.go:88] [ 20979] Rdi = 0000000000000008 D0312 00:15:17.303741 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.303916 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.304116 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.304218 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.304317 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.304411 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.304547 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0312 00:15:17.304665 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 I0312 00:15:17.304828 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.304830 59514 task_log.go:122] [ 20979] 7f929e785850: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.305223 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.305246 59514 task_log.go:122] [ 20979] 7f929e785860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.305528 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.306022 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 02 00 00 00 D0312 00:15:17.306065 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.306258 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.306307 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.306583 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.306384 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.306953 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.307215 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.307205 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.307476 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.307713 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.307919 59514 task_log.go:122] [ 20979] 7f929e7858b0: 00 01 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.308088 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.308214 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.308392 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 d8 00 73 00 00 00 00 00 D0312 00:15:17.308497 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.308643 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.308867 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.309018 59514 task_log.go:122] [ 20979] 7f929e785920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.309260 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 20 01 73 00 00 00 00 00 D0312 00:15:17.309426 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.309407 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.309577 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.309758 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.309861 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.310078 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.310187 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.310269 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.310530 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.310536 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.310997 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.311165 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.311227 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.311343 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.311530 59514 task_log.go:122] [ 20979] 7f929e7859e0: 01 00 00 00 00 00 00 00 05 00 00 00 00 00 00 00 D0312 00:15:17.311685 59514 task_log.go:122] [ 20979] 7f929e7859f0: 00 00 00 00 00 00 00 00 40 03 00 20 00 00 00 00 D0312 00:15:17.311886 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.312020 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.312172 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.312300 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.312429 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.312512 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.312631 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.312776 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.312921 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.313018 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.313169 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.313284 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.313401 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.313518 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.313607 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.313744 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.313868 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.314055 59514 task_block.go:223] [ 20993] Interrupt queued D0312 00:15:17.314073 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.314506 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.314644 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.314800 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.314913 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0312 00:15:17.314911 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.315131 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.315322 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.315378 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.315425 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.315687 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.315762 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.315831 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.315984 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.316349 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.316476 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.316768 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.316592 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.317241 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.317402 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.317496 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.317591 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.317692 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.317871 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.318006 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.320822 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.322099 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.322260 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.322460 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler W0312 00:15:17.323222 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0312 00:15:17.325023 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.325471 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.325662 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.325939 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.326065 59514 task_block.go:223] [ 20994] Interrupt queued D0312 00:15:17.326560 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.326780 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.326863 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000240 ip=43dcaf access=rw- err=operation not permitted D0312 00:15:17.327197 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.327378 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.327580 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.327729 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.327906 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.328091 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.328331 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.328547 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.328669 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.328860 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.328964 59514 task_log.go:88] [ 20979] R10 = 00007f929e785990 D0312 00:15:17.329064 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.329434 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.329615 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.329777 59514 task_log.go:88] [ 20979] R14 = 00000000007301d0 D0312 00:15:17.330048 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.330186 59514 task_log.go:88] [ 20979] R8 = 00000000000abddc D0312 00:15:17.330407 59514 task_log.go:88] [ 20979] R9 = 00000000000abddc D0312 00:15:17.330564 59514 task_log.go:88] [ 20979] Rax = 0000000020000240 D0312 00:15:17.330663 59514 task_log.go:88] [ 20979] Rbp = 00000000007301c8 D0312 00:15:17.330836 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.331040 59514 task_log.go:88] [ 20979] Rcx = 0000000000b30000 D0312 00:15:17.331242 59514 task_log.go:88] [ 20979] Rdi = 0000000020000240 D0312 00:15:17.331338 59514 task_log.go:88] [ 20979] Rdx = 0000000000000020 D0312 00:15:17.331434 59514 task_log.go:88] [ 20979] Rip = 000000000043dcaf D0312 00:15:17.331650 59514 task_log.go:88] [ 20979] Rsi = 00000000007301e8 D0312 00:15:17.331768 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785868 D0312 00:15:17.331935 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.331968 59514 task_exit.go:221] [ 20992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.332071 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.332448 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:17.332695 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.332861 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.333026 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.333136 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.333330 59514 task_log.go:122] [ 20979] 7f929e7858b0: 40 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.333450 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.333661 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.333813 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.334093 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.334253 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.334545 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.334704 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.334809 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 e8 01 73 00 00 00 00 00 D0312 00:15:17.334928 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.335099 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.335247 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.335372 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.335473 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.335525 59514 task_exit.go:221] [ 20992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.335652 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.335829 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:17.335921 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.336179 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.335784 59514 task_block.go:223] [ 20995] Interrupt queued D0312 00:15:17.336545 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.337261 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.337255 59514 task_exit.go:221] [ 20992] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.337477 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.337726 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.337832 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 W0312 00:15:17.337709 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:17.337964 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.338359 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.338508 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.338606 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.338706 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.338913 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.339055 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.339205 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.339386 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.339511 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.339632 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.339793 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.339887 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.340031 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.340163 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.340302 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 00:15:17 executing program 2: D0312 00:15:17.340437 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.343017 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.343170 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.343368 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.343525 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.343623 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.343752 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.343852 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.343891 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.344219 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.344274 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.344455 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.344673 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.344819 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.344966 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.345024 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.345158 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0312 00:15:17.345320 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.345555 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.345774 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.346017 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.346311 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.346321 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.346441 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.346810 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.347018 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.347014 59514 task_exit.go:221] [ 20994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.347187 59514 task_log.go:122] [ 20979] 7f929e785c30: 72 6f 75 74 65 72 5f 73 90 5c 78 9e 92 7f 00 00 D0312 00:15:17.347113 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.347403 59514 task_log.go:122] [ 20979] 7f929e785c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:17.347495 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.347626 59514 task_log.go:122] [ 20979] 7f929e785c50: a8 5e 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.347746 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.348591 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.348995 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.349002 59514 task_block.go:223] [ 20993] Interrupt queued D0312 00:15:17.349348 59514 task_exit.go:221] [ 20994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.349199 59514 task_block.go:223] [ 20993] Interrupt queued D0312 00:15:17.349615 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:17.349583 59514 task_block.go:223] [ 20995] Interrupt queued D0312 00:15:17.349726 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.349674 59514 task_block.go:223] [ 20995] Interrupt queued D0312 00:15:17.347945 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.350251 59514 task_signals.go:189] [ 20993] Signal 9: terminating thread group D0312 00:15:17.350328 59514 task_exit.go:221] [ 20991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.351084 59514 task_signals.go:189] [ 20995] Signal 9: terminating thread group I0312 00:15:17.351408 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20991, TID: 20993, fault addr: 0x0 D0312 00:15:17.350601 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.352032 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.352149 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.352193 59514 task_block.go:223] [ 20979] Interrupt queued I0312 00:15:17.352210 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20991, TID: 20995, fault addr: 0x0 D0312 00:15:17.352469 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.352565 59514 task_exit.go:221] [ 20991] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.352783 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.353123 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.353057 59514 task_exit.go:221] [ 20993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.353615 59514 task_exit.go:221] [ 20995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.353714 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.353841 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000260 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.354144 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.354339 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.354311 59514 task_exit.go:221] [ 20994] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.354517 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.354726 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.354894 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.354989 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.354968 59514 task_exit.go:221] [ 20993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.355196 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.355609 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.355381 59514 task_exit.go:221] [ 20993] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.355906 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.356087 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.356235 59514 task_log.go:88] [ 20979] R10 = 0000000000730228 D0312 00:15:17.356384 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.356529 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.356693 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.356780 59514 task_log.go:88] [ 20979] R14 = 0000000000730210 D0312 00:15:17.356937 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.357089 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.357176 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.357265 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.357405 59514 task_log.go:88] [ 20979] Rbp = 0000000000730208 D0312 00:15:17.357538 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.357687 59514 task_log.go:88] [ 20979] Rcx = 0000000020000260 D0312 00:15:17.357771 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.357953 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.358088 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.358172 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.358340 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.358492 59514 task_log.go:88] [ 20979] Ss = 000000000000002b I0312 00:15:17.358447 59514 loader.go:566] Received external signal 23, mode: Process 00:15:17 executing program 3: D0312 00:15:17.358577 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.359098 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 60 02 00 20 00 00 00 00 D0312 00:15:17.359966 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.358563 59514 task_exit.go:221] [ 20995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.360133 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.360359 59514 task_exit.go:221] [ 20995] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.360488 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.360688 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.360870 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.360901 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:17.361203 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.361396 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.361513 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.361552 59514 task_log.go:122] [ 20979] 7f929e7858b0: 60 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.361823 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.361888 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.361941 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.362113 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.362314 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.362351 59514 task_exit.go:221] [ 20991] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.362457 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.362717 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.362472 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.362913 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.363165 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.363444 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.363442 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.363830 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.363772 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.364238 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 30 02 73 00 00 00 00 00 D0312 00:15:17.364379 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.364471 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.364621 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.364812 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.364977 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.365107 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.365308 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.365466 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.365642 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.365774 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.365908 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.366112 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.366234 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.366429 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.366578 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.366705 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.366968 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.367192 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.367424 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.367547 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.367653 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0312 00:15:17.368255 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.368596 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.367696 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.368771 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.368891 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.368872 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.369409 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.369684 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.369612 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.369300 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.369955 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.369212 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.371283 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.371428 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.370743 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.372043 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.372291 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.372347 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.372442 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.372688 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.372857 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.373046 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.373215 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.373409 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.373630 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.373836 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.373946 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.374104 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.374219 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.374343 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.374590 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.374801 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.371728 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.375555 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.375789 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.375910 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.376633 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:17.378387 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.374736 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.378820 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.379156 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.379244 59514 task_block.go:223] [ 20996] Interrupt queued D0312 00:15:17.379367 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.379128 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.379411 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.379853 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0312 00:15:17.379863 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.380170 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.380520 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.380703 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.380278 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.380925 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:17.381125 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.381142 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.381153 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.381489 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.381735 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.382134 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.382699 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:17.382702 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:17.383154 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.383836 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.384066 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.381365 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.384911 59514 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0312 00:15:17.384479 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.385647 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.385789 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.385948 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.386438 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.386746 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.386894 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000264 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.387173 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.387290 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.387445 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.387539 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.387629 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.387727 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.387775 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.388144 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 I0312 00:15:17.388510 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.388318 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.389027 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.389193 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.389269 59514 task_log.go:88] [ 20979] R10 = 0000000000730250 D0312 00:15:17.389388 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.389469 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.389455 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.389583 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.389680 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.389739 59514 task_log.go:88] [ 20979] R14 = 0000000000730238 D0312 00:15:17.389867 59514 task_block.go:223] [ 20997] Interrupt queued D0312 00:15:17.390080 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.390309 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.390420 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.390508 59514 task_log.go:88] [ 20979] Rax = 0000000000000003 D0312 00:15:17.389975 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.390687 59514 task_log.go:88] [ 20979] Rbp = 0000000000730230 D0312 00:15:17.390877 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.390966 59514 task_log.go:88] [ 20979] Rcx = 0000000020000264 D0312 00:15:17.390989 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.390996 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.391099 59514 task_log.go:88] [ 20979] Rdi = 0000000000000003 D0312 00:15:17.391337 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.391474 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.391672 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.391866 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.391964 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.391908 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.392058 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.392267 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.392285 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.393001 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.392377 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 64 02 00 20 00 00 00 00 D0312 00:15:17.393893 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.394077 59514 task_log.go:122] [ 20979] 7f929e785850: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.394244 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.394456 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.394630 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.394822 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.394920 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.395081 59514 task_log.go:122] [ 20979] 7f929e7858b0: 64 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.395231 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.395374 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.395563 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.395671 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.395808 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.395893 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.396042 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.396190 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 58 02 73 00 00 00 00 00 D0312 00:15:17.396361 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.396490 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.396647 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.396812 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.397012 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.397164 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.397361 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.397466 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.397597 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.397794 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.397933 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.398067 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.398228 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.398444 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.398617 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.398785 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.398931 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.399074 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.399245 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.399353 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.399459 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.399634 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.399727 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.399823 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.399921 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 I0312 00:15:17.399962 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.400142 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.400484 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.400564 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.400706 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.400730 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.400793 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.401829 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.401975 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.401935 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.402135 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.402390 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.402612 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.402760 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.402907 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.403046 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.402249 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.403323 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.403000 59514 task_exit.go:221] [ 20996] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.403595 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.404360 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.404520 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.404610 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.404703 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.404795 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.404958 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.405097 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.405253 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.405420 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.407038 59514 task_exit.go:221] [ 20996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.407360 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:17.405518 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.407930 59514 task_exit.go:221] [ 20996] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.407715 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.408778 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.408947 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.409052 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.410376 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000268 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.410583 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.410726 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.410857 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.411020 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.411109 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.411254 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.411371 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.411518 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.411631 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.411786 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.411895 59514 task_log.go:88] [ 20979] R10 = 0000000000730278 D0312 00:15:17.412048 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.412166 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.412243 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.412315 59514 task_log.go:88] [ 20979] R14 = 0000000000730260 D0312 00:15:17.412392 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.412558 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.412635 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.412748 59514 task_log.go:88] [ 20979] Rax = 00000000000000cb D0312 00:15:17.412819 59514 task_log.go:88] [ 20979] Rbp = 0000000000730258 D0312 00:15:17.412904 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.412997 59514 task_log.go:88] [ 20979] Rcx = 0000000020000268 D0312 00:15:17.413122 59514 task_log.go:88] [ 20979] Rdi = 00000000000000cb D0312 00:15:17.413253 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.413340 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.413478 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.413555 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.413648 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.413794 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.413867 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.413917 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 68 02 00 20 00 00 00 00 D0312 00:15:17.414256 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.414435 59514 task_log.go:122] [ 20979] 7f929e785850: cb 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.414536 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.414643 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.414622 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.414745 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.414965 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.414971 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.415373 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.415513 59514 task_log.go:122] [ 20979] 7f929e7858b0: 68 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.415615 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.415780 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.415678 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.415885 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.416164 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.416335 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.416448 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.416453 59514 task_exit.go:221] [ 20997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.416606 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.416862 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 80 02 73 00 00 00 00 00 D0312 00:15:17.417112 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.417287 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.417476 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.417577 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.417674 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.417813 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.417943 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.418096 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.418220 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.418445 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.418624 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.418801 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.418958 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.419174 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.419238 59514 task_exit.go:221] [ 20997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.419314 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.419524 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.419557 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:17.419634 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.420025 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.420230 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.420444 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.420422 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.420670 59514 task_exit.go:221] [ 20997] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.420556 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.421041 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.421372 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.421653 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.421945 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.421954 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.422584 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.422730 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.422839 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.423942 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.424112 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.424252 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.424431 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.424451 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.424954 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.425115 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.425164 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.425310 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.425470 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.425518 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.425623 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.425771 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.425900 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.426000 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.426097 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.426137 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.426448 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.426661 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.426789 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.427004 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.427111 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.427264 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.427407 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.427504 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.429227 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.429921 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.430172 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.427641 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.430742 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.430525 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.431892 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.432043 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.432195 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler I0312 00:15:17.432865 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.432974 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.436249 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.436392 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000270 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.436559 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.436586 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} I0312 00:15:17.436898 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.436678 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.437312 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.437367 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 I0312 00:15:17.437572 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.437606 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.437697 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.437784 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.437936 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.438137 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.438301 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.438215 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.438403 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.438494 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.438546 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.437380 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.439260 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.439903 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff I0312 00:15:17.439458 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.440013 59514 task_log.go:88] [ 20979] R10 = 00000000007302a0 D0312 00:15:17.440304 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.440428 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.440452 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:17.441031 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.441319 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:17.441610 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:17.441411 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 I0312 00:15:17.441885 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.442150 59514 task_log.go:88] [ 20979] R14 = 0000000000730288 D0312 00:15:17.441893 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.442450 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.442636 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.442594 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.442737 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.442656 59514 task_run.go:178] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0312 00:15:17.442929 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.442952 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.443223 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.443274 59514 task_log.go:88] [ 20979] Rbp = 0000000000730280 D0312 00:15:17.443470 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.443489 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.443647 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.443732 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:17.443869 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.444147 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.444290 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.444882 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.444091 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.445195 59514 task_log.go:88] [ 20979] Rsi = 0000000020000270 D0312 00:15:17.445198 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.444058 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:17.445435 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.445713 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.445757 59514 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0312 00:15:17.445898 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.445991 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:17.446117 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 70 02 00 20 00 00 00 00 D0312 00:15:17.446416 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.446547 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.446698 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.446890 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.446993 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.447269 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.447390 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.447561 59514 task_log.go:122] [ 20979] 7f929e7858b0: 70 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.447666 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.447771 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.447904 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.448026 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.448189 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.448363 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.462833 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.462948 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 a8 02 73 00 00 00 00 00 D0312 00:15:17.463085 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.463268 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.463362 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.463519 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.463682 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.463781 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.463973 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.464122 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.464262 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.464378 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.464480 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.464641 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.464798 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.464942 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.465117 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.465233 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.465340 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.465475 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.465580 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.465727 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.465831 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.465939 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.466088 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.466262 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.466447 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.466677 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.466816 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.467132 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.467301 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.467416 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.467631 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.467786 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.467899 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468026 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468205 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468330 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468488 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468640 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468742 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.468847 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.469015 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.469179 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.469334 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.469452 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.469586 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.469850 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.469957 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:17.448552 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.448635 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.470814 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.471071 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:17.471344 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.471553 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.471718 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.472298 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.472535 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.470109 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.473192 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.474327 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.474461 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.474616 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.476410 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000278 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.476747 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.477025 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.477198 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.477303 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.477532 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.477641 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.477779 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.477912 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.478030 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.478203 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.478407 59514 task_log.go:88] [ 20979] R10 = 00000000007302c8 D0312 00:15:17.478645 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.478799 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.478894 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.479030 59514 task_log.go:88] [ 20979] R14 = 00000000007302b0 D0312 00:15:17.479134 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.479230 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.479368 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.479503 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.479755 59514 task_log.go:88] [ 20979] Rbp = 00000000007302a8 D0312 00:15:17.479949 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.480130 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.480283 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.480435 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.480554 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.480703 59514 task_log.go:88] [ 20979] Rsi = 0000000020000278 D0312 00:15:17.480817 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.481022 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.481180 59514 task_log.go:105] [ 20979] Stack: I0312 00:15:17.481088 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.481300 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 78 02 00 20 00 00 00 00 D0312 00:15:17.481554 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.481545 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.481845 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.482125 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.482160 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.482232 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.482575 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.482745 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.482753 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.483003 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.483138 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.483321 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.483454 59514 task_log.go:122] [ 20979] 7f929e7858b0: 78 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.483551 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.483807 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.483910 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.484073 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.484205 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.484356 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.484486 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.484618 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 d0 02 73 00 00 00 00 00 D0312 00:15:17.484753 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.484881 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.485073 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.485198 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.485373 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.485460 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.485585 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.485755 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.485852 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.485974 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.486060 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.486190 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.486344 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.486435 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.486571 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.486672 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.486760 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.486871 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.487015 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.487128 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.487218 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.487379 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.487494 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.487584 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.487673 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.487834 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.487923 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.488081 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.488233 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.488409 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.488497 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.488599 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.488755 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.488870 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.488989 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489117 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489305 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489439 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489552 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489641 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489778 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.489893 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.490010 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.490101 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.490221 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.490324 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.490434 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.490562 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.492581 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.493340 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.493528 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.493702 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.495107 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000280 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.495281 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.495391 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.495515 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.495591 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.495670 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.495747 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.495822 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.495950 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.496059 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.496149 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.496257 59514 task_log.go:88] [ 20979] R10 = 00000000007302f0 D0312 00:15:17.496346 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.496427 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.496538 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.496670 59514 task_log.go:88] [ 20979] R14 = 00000000007302d8 I0312 00:15:17.497003 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.496811 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.497373 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.497498 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.497392 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.497617 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.497801 59514 task_log.go:88] [ 20979] Rbp = 00000000007302d0 D0312 00:15:17.497796 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.497947 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.497765 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.498124 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.498376 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.498361 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.498457 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.498660 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.498962 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.499151 59514 task_log.go:88] [ 20979] Rsi = 0000000020000280 D0312 00:15:17.499248 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.499348 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.499439 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.499613 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0312 00:15:17.499733 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.499886 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.500042 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.500142 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.500289 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.500470 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.500609 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.500783 59514 task_log.go:122] [ 20979] 7f929e7858b0: 80 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.500926 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.501023 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.501161 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.501308 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.501444 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.501595 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.501700 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.501895 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 f8 02 73 00 00 00 00 00 D0312 00:15:17.502066 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.502235 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.502409 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.502714 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.502882 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.502992 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.503098 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.503198 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.503296 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.503507 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.503615 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.503792 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.503945 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.504057 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.504195 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.504296 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.504454 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.504604 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.504710 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.504852 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.504953 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.505092 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.505224 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.505325 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.505474 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.505668 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.505771 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.505869 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.506067 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.506196 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.506393 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.506506 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.506627 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.506776 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.506957 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.507108 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.507283 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.507464 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.507581 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.507724 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.507881 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.508040 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.508184 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.508280 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.508392 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.508496 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.508671 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.508826 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.511540 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.512652 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.512830 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.513093 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.514843 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000288 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.515101 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.515262 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.515433 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.515533 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.515682 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.515799 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.515878 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.515990 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.516134 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.516249 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.516324 59514 task_log.go:88] [ 20979] R10 = 0000000000730318 D0312 00:15:17.516448 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.516533 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.516653 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.516761 59514 task_log.go:88] [ 20979] R14 = 0000000000730300 D0312 00:15:17.516864 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.517010 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.517171 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 I0312 00:15:17.517132 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.517271 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.517477 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.517489 59514 task_log.go:88] [ 20979] Rbp = 00000000007302f8 D0312 00:15:17.517749 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.517852 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.518010 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.517959 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.518109 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.518560 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.518623 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.518808 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.518889 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.519133 59514 task_log.go:88] [ 20979] Rsi = 0000000020000288 D0312 00:15:17.519289 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.519393 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.519484 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.519626 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 88 02 00 20 00 00 00 00 D0312 00:15:17.519790 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.519909 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.520076 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.520272 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.520428 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.520589 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.520760 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.520931 59514 task_log.go:122] [ 20979] 7f929e7858b0: 88 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.521107 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.521282 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.521436 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.521579 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.521724 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.521868 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.521972 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.522082 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 20 03 73 00 00 00 00 00 D0312 00:15:17.522229 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.522421 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.522583 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.522731 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.522897 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.523049 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.523150 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.523252 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.523349 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.523490 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.523680 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.523830 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.523931 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.524032 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.524218 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.524321 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.524459 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.524561 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.524706 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.524808 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.524916 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.525117 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.525222 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.525396 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.525511 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.525656 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.525795 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.525932 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.526073 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.526178 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.526369 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.526538 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.526708 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.526849 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527033 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527213 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527356 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527494 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527611 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527761 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.527952 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.528090 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.528256 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.528353 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.528455 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.528583 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.528738 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.528866 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.531268 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.532247 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.532415 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.532577 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.534015 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000290 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.534228 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.534398 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.534545 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.534660 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.534785 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.534907 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.534990 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.535092 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.535203 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.535283 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.535416 59514 task_log.go:88] [ 20979] R10 = 0000000000730340 D0312 00:15:17.535527 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.535665 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.535792 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.535917 59514 task_log.go:88] [ 20979] R14 = 0000000000730328 D0312 00:15:17.535994 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.536118 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.536230 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.536350 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.536465 59514 task_log.go:88] [ 20979] Rbp = 0000000000730320 D0312 00:15:17.536550 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.536681 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.536772 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.537065 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.537239 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.537378 59514 task_log.go:88] [ 20979] Rsi = 0000000020000290 I0312 00:15:17.537500 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.537561 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.538115 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.538183 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.538652 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.538666 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.538902 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 90 02 00 20 00 00 00 00 D0312 00:15:17.539091 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.539301 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.539402 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.539500 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.539661 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.539757 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.538425 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.539857 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.540306 59514 task_log.go:122] [ 20979] 7f929e7858b0: 90 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.540343 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.540509 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.540623 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.540726 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.540952 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.541139 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.541246 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.541386 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.541552 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.541697 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 48 03 73 00 00 00 00 00 D0312 00:15:17.541815 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.541974 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.542158 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.542343 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.542534 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.542635 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.542757 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.542845 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.542976 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.543134 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.543250 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.543357 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.543476 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.543619 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.543795 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.543881 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.543975 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.544132 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.544263 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.544478 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.544635 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.544783 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.544885 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.544998 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.545188 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.545286 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.545385 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.545620 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.545797 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.545906 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.546078 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546249 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546429 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546560 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546663 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546760 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546851 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.546975 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.547149 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.547317 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.547449 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.547577 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.547681 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.547852 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.548026 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.548173 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.548352 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.548504 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.550937 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.552005 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.552294 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.552487 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.554097 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000298 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.554361 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.554549 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.554722 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.554869 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.555006 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.555150 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.555292 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.555385 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.555474 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.555569 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.555729 59514 task_log.go:88] [ 20979] R10 = 0000000000730368 D0312 00:15:17.555869 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.555998 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.556093 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.556188 59514 task_log.go:88] [ 20979] R14 = 0000000000730350 D0312 00:15:17.556321 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.556415 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.556553 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.556729 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.556963 59514 task_log.go:88] [ 20979] Rbp = 0000000000730348 D0312 00:15:17.557185 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.557309 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.557535 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.557685 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 I0312 00:15:17.557661 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.557830 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.558086 59514 task_log.go:88] [ 20979] Rsi = 0000000020000298 D0312 00:15:17.558054 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.558185 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.558363 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.558443 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.558482 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.558586 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.558870 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 98 02 00 20 00 00 00 00 D0312 00:15:17.558901 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.559044 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.559117 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.559384 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.559594 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.559729 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.559925 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.560032 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.560192 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.560358 59514 task_log.go:122] [ 20979] 7f929e7858b0: 98 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.560523 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.560674 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.560820 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.560950 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.561055 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.561216 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.561327 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.561463 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 70 03 73 00 00 00 00 00 D0312 00:15:17.561610 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.561716 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.561935 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.562045 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.562199 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.562325 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.562453 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.562555 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.562697 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.562807 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.562962 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.563068 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.563214 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.563396 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.563520 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.563659 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.563812 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.563923 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.564026 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.564175 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.564277 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.564416 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.564569 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.564672 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.564861 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.564955 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.565094 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.565204 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.565345 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.565485 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.565636 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.565794 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.565939 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.566135 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.566325 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.566461 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.566644 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.566773 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567090 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567220 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567426 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567576 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567730 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567878 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.567998 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.568159 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.568268 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.568422 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.570853 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.572276 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.572456 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.572620 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.573652 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=200002a0 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.573821 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.574081 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.574333 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.574438 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.574574 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.574662 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.574740 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.574824 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.574992 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.575123 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.575212 59514 task_log.go:88] [ 20979] R10 = 0000000000730390 D0312 00:15:17.575427 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.575569 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.575670 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.575835 59514 task_log.go:88] [ 20979] R14 = 0000000000730378 D0312 00:15:17.575968 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.576140 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.576267 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.576368 59514 task_log.go:88] [ 20979] Rax = 0000000000000008 D0312 00:15:17.576473 59514 task_log.go:88] [ 20979] Rbp = 0000000000730370 D0312 00:15:17.576612 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.576765 59514 task_log.go:88] [ 20979] Rcx = 00000000200002a0 D0312 00:15:17.576901 59514 task_log.go:88] [ 20979] Rdi = 0000000000000008 D0312 00:15:17.577037 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.577168 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.577268 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.577434 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.577547 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.577722 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.577817 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 a0 02 00 20 00 00 00 00 I0312 00:15:17.577974 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.578511 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.578031 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.578901 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.578958 59514 task_log.go:122] [ 20979] 7f929e785850: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.579230 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.578763 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.579364 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.579757 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.579947 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.580105 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.580280 59514 task_log.go:122] [ 20979] 7f929e7858b0: a0 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.580391 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.580415 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.580499 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.580708 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.581003 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.581250 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.581369 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.581482 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.581628 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.581784 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 98 03 73 00 00 00 00 00 D0312 00:15:17.581895 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.582022 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.582121 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.582378 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.582485 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.582589 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.582777 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.582930 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.583039 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.583214 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.583342 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.583438 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.583645 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.583792 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.583893 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.584043 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.584190 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.584339 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.584442 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.584544 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.584678 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.584861 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.585008 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.585113 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.585214 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.585361 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.585495 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.585629 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.585762 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.585856 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.585965 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.586090 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.586238 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.586380 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.586526 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.586630 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.586812 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587033 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587148 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587261 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587431 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587655 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587830 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.587983 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.588202 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.588362 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.588475 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.588615 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.591256 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.592280 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.592441 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.592580 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.594152 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=200002a8 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.594438 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.594604 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.594701 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.594794 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.594884 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.595043 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.595170 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.595262 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.595423 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.595506 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.595599 59514 task_log.go:88] [ 20979] R10 = 00000000007303b8 D0312 00:15:17.595761 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.595989 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.596144 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.596312 59514 task_log.go:88] [ 20979] R14 = 00000000007303a0 D0312 00:15:17.596463 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.596596 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.596716 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.596833 59514 task_log.go:88] [ 20979] Rax = 00000000200000c0 D0312 00:15:17.596935 59514 task_log.go:88] [ 20979] Rbp = 0000000000730398 D0312 00:15:17.597040 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.597146 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.597243 59514 task_log.go:88] [ 20979] Rdi = 00000000200000c0 D0312 00:15:17.597417 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.597505 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.597638 59514 task_log.go:88] [ 20979] Rsi = 00000000200002a8 D0312 00:15:17.597723 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.597815 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.598029 59514 task_log.go:105] [ 20979] Stack: I0312 00:15:17.598091 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.598526 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.598685 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.598123 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 a8 02 00 20 00 00 00 00 D0312 00:15:17.598782 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.599036 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.599286 59514 task_log.go:122] [ 20979] 7f929e785850: c0 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.599372 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.599430 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.599613 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.599692 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.600116 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.600271 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.600416 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.600586 59514 task_log.go:122] [ 20979] 7f929e7858b0: a8 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.600728 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.600898 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.601014 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.601172 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.601331 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.601470 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.601572 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.601712 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 c0 03 73 00 00 00 00 00 D0312 00:15:17.601854 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.601991 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.602133 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.602339 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.602493 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.602595 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.602788 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.602926 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.603039 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.603149 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.603301 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.603448 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.603608 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.603714 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.603901 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.604037 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.604188 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.604325 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.604475 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.604587 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.604731 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.604880 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.604996 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.605131 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.605328 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.605472 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.605632 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.605800 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.605943 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.606051 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.606222 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.606400 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.606496 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.606627 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.606769 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.607004 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.607156 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.607248 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.607397 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.607766 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.608045 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.608269 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.608409 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.608618 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.608751 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.608914 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.609066 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.609324 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.612305 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.613496 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.613699 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.613874 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.615392 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=200002b0 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.615589 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.615757 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.615891 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.615989 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.616086 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.616246 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.616386 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.616605 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.616745 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.616890 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.617024 59514 task_log.go:88] [ 20979] R10 = 00000000007303e0 D0312 00:15:17.617118 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.617291 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.617385 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.617481 59514 task_log.go:88] [ 20979] R14 = 00000000007303c8 D0312 00:15:17.617630 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.617720 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.617857 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.618015 59514 task_log.go:88] [ 20979] Rax = 0000000020000140 D0312 00:15:17.618177 59514 task_log.go:88] [ 20979] Rbp = 00000000007303c0 D0312 00:15:17.618296 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.618483 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.618600 59514 task_log.go:88] [ 20979] Rdi = 0000000020000140 D0312 00:15:17.618788 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.618978 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.619185 59514 task_log.go:88] [ 20979] Rsi = 00000000200002b0 D0312 00:15:17.619310 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 I0312 00:15:17.618217 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.619466 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.619873 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.619972 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.620240 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 b0 02 00 20 00 00 00 00 D0312 00:15:17.620177 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.620253 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.620370 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.621013 59514 task_log.go:122] [ 20979] 7f929e785850: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.621123 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.621268 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.621340 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.621581 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.621768 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.621992 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.622202 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.622336 59514 task_log.go:122] [ 20979] 7f929e7858b0: b0 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.622484 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.622637 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.622774 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.622922 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.623101 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.623256 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.623467 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.623628 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 e8 03 73 00 00 00 00 00 D0312 00:15:17.623732 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.623864 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.624054 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.624200 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.624305 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.624401 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.624520 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.624678 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.624819 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.624939 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.625086 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.625252 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0312 00:15:17.625390 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.625484 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.625654 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.625816 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.625973 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.626083 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.626224 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.626365 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.626461 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.626663 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.626754 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.626893 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.627031 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.627169 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.627300 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.627462 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.627597 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.627707 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.627834 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.627949 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628099 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628212 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628331 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628421 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628517 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628611 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628735 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628835 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.628930 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.629022 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.629116 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.629253 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.629344 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.629472 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.629625 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.629808 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.632298 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.633334 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.633494 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.633652 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.638928 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=200002c0 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.639194 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.639388 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.639616 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.639841 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.640019 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.640169 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.640363 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.640567 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.640779 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.641055 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.641229 59514 task_log.go:88] [ 20979] R10 = 0000000000730408 D0312 00:15:17.641495 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.641652 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.642035 59514 task_log.go:88] [ 20979] R13 = 00000000000abe67 D0312 00:15:17.642212 59514 task_log.go:88] [ 20979] R14 = 00000000007303f0 D0312 00:15:17.642361 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.642523 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.642812 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.643053 59514 task_log.go:88] [ 20979] Rax = 0000000000000078 D0312 00:15:17.643246 59514 task_log.go:88] [ 20979] Rbp = 00000000007303e8 D0312 00:15:17.643330 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.643470 59514 task_log.go:88] [ 20979] Rcx = 00000000200002c0 D0312 00:15:17.643565 59514 task_log.go:88] [ 20979] Rdi = 0000000000000078 D0312 00:15:17.643696 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.643838 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.643968 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.644186 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.644396 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.644602 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.644871 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 c0 02 00 20 00 00 00 00 D0312 00:15:17.645103 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.645286 59514 task_log.go:122] [ 20979] 7f929e785850: 78 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.646021 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.646186 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 03 00 00 00 D0312 00:15:17.646318 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.646430 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.646616 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.646791 59514 task_log.go:122] [ 20979] 7f929e7858b0: c0 02 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.646944 59514 task_log.go:122] [ 20979] 7f929e7858c0: 20 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.647083 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.647257 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 c8 01 73 00 00 00 00 00 D0312 00:15:17.647356 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.647494 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.647641 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.647775 59514 task_log.go:122] [ 20979] 7f929e785920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.647918 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 10 04 73 00 00 00 00 00 D0312 00:15:17.648073 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.648299 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.648404 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.648569 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.648701 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:17.648842 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.648978 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.649119 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.649360 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.649575 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.649748 59514 task_log.go:122] [ 20979] 7f929e7859e0: 05 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.649907 59514 task_log.go:122] [ 20979] 7f929e7859f0: 0d 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 I0312 00:15:17.649870 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.650071 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.650472 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.650461 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.650587 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.650741 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.650818 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.651589 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.651816 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.651975 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.650951 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.652370 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.652800 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.653012 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.653169 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.652925 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.653329 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.653556 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.653649 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.653822 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.653973 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.654319 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.654587 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.654844 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.654994 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.655153 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.655254 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.655515 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.655759 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.655995 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.656116 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.656312 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.656479 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.656581 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.656697 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.656839 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.657047 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.657205 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.657419 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.657533 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.657636 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.657741 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.660509 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.661572 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.661806 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.661952 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler I0312 00:15:17.665213 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.665710 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.665942 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.665994 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.666499 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.666672 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.667071 59514 task_block.go:223] [ 20998] Interrupt queued D0312 00:15:17.669417 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000082 ip=43dd56 access=rw- err=operation not permitted D0312 00:15:17.669704 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.669885 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.670003 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.670135 59514 task_log.go:88] [ 20979] Eflags = 0000000000010202 D0312 00:15:17.670332 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.670458 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.670614 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.670744 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.670908 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.670996 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.671163 59514 task_log.go:88] [ 20979] R10 = 00007f929e785990 D0312 00:15:17.671313 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.671427 59514 task_log.go:88] [ 20979] R12 = 000000000072bfa0 D0312 00:15:17.671564 59514 task_log.go:88] [ 20979] R13 = 00000000000abfbf D0312 00:15:17.671652 59514 task_log.go:88] [ 20979] R14 = 00000000007304f0 D0312 00:15:17.671763 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.671859 59514 task_log.go:88] [ 20979] R8 = 00000000000abddc D0312 00:15:17.671959 59514 task_log.go:88] [ 20979] R9 = 00000000000abddc D0312 00:15:17.672085 59514 task_log.go:88] [ 20979] Rax = 0000000020000080 D0312 00:15:17.672261 59514 task_log.go:88] [ 20979] Rbp = 00000000007304e8 D0312 00:15:17.672485 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.672615 59514 task_log.go:88] [ 20979] Rcx = 00786d74702f7665 D0312 00:15:17.672748 59514 task_log.go:88] [ 20979] Rdi = 0000000020000080 D0312 00:15:17.672941 59514 task_log.go:88] [ 20979] Rdx = 000000000000000a D0312 00:15:17.673041 59514 task_log.go:88] [ 20979] Rip = 000000000043dd56 D0312 00:15:17.673245 59514 task_log.go:88] [ 20979] Rsi = 6d74702f7665642f D0312 00:15:17.673446 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785868 D0312 00:15:17.673530 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.673623 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.673775 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:17.673911 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 05 00 00 00 D0312 00:15:17.674028 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.674209 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.674345 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0312 00:15:17.674480 59514 task_log.go:122] [ 20979] 7f929e7858b0: 80 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.674582 59514 task_log.go:122] [ 20979] 7f929e7858c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.674763 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.674899 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 e8 04 73 00 00 00 00 00 D0312 00:15:17.675006 59514 task_log.go:122] [ 20979] 7f929e7858f0: 01 00 00 00 01 00 00 00 01 00 00 00 00 00 00 00 D0312 00:15:17.675202 59514 task_log.go:122] [ 20979] 7f929e785900: a0 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.675338 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.675483 59514 task_log.go:122] [ 20979] 7f929e785920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.675608 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 08 05 73 00 00 00 00 00 D0312 00:15:17.675739 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.675884 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.676052 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.676241 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.676383 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 07 4a 6d 81 2b 00 00 D0312 00:15:17.676478 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.676580 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.676789 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.676896 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.677055 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.677189 59514 task_log.go:122] [ 20979] 7f929e7859e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.677366 59514 task_log.go:122] [ 20979] 7f929e7859f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.677524 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.677630 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.677782 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.677880 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.678039 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.678171 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.678354 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.678463 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.678572 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.678765 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.678881 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.679012 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.679110 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.679277 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.679448 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.679664 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.679856 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.680007 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.680113 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.680222 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.680322 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.680546 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.680698 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.680856 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.680989 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681130 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681290 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681414 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681565 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681704 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681807 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.681979 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.682132 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.682297 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.682412 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.682553 59514 task_log.go:122] [ 20979] 7f929e785c30: 72 6f 75 74 65 72 5f 73 90 5c 78 9e 92 7f 00 00 D0312 00:15:17.682688 59514 task_log.go:122] [ 20979] 7f929e785c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:17.682831 59514 task_log.go:122] [ 20979] 7f929e785c50: a8 5e 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 I0312 00:15:17.685372 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.682943 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 2b816d480000-2b816d481000 ---p 00000000 00:00 0 2b816d481000-2b816d4a1000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 2b816d480000-2b816d481000 ---p 1820c000 *pgalloc.MemoryFile 2b816d481000-2b816d4a1000 rw-p 1820d000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.685796 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.685983 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.686128 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.686672 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.686836 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.685829 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:6 => name anon_inode:[eventpoll] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.687238 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.687394 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.687562 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.691258 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000001 ip=43dd65 access=rw- err=operation not permitted D0312 00:15:17.691605 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.691740 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.691879 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.692051 59514 task_log.go:88] [ 20979] Eflags = 0000000000010202 D0312 00:15:17.692194 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.692332 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.692445 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.692549 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.692648 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.692820 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.692965 59514 task_log.go:88] [ 20979] R10 = 00007f929e785990 D0312 00:15:17.693112 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.693266 59514 task_log.go:88] [ 20979] R12 = 000000000072bfa0 D0312 00:15:17.693445 59514 task_log.go:88] [ 20979] R13 = 00000000000abfd4 D0312 00:15:17.693541 59514 task_log.go:88] [ 20979] R14 = 00000000007305f8 D0312 00:15:17.693691 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.693810 59514 task_log.go:88] [ 20979] R8 = 00000000000abddc D0312 00:15:17.693910 59514 task_log.go:88] [ 20979] R9 = 00000000000abddc D0312 00:15:17.694052 59514 task_log.go:88] [ 20979] Rax = 0000000020000000 D0312 00:15:17.694150 59514 task_log.go:88] [ 20979] Rbp = 00000000007305f0 D0312 00:15:17.694316 59514 task_log.go:88] [ 20979] Rbx = 000000000072c900 D0312 00:15:17.694520 59514 task_log.go:88] [ 20979] Rcx = 0000000000307a79 D0312 00:15:17.694695 59514 task_log.go:88] [ 20979] Rdi = 0000000020000000 D0312 00:15:17.694794 59514 task_log.go:88] [ 20979] Rdx = 0000000000000005 D0312 00:15:17.694969 59514 task_log.go:88] [ 20979] Rip = 000000000043dd65 D0312 00:15:17.695061 59514 task_log.go:88] [ 20979] Rsi = 00000000307a7973 D0312 00:15:17.695204 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785868 D0312 00:15:17.695339 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.695440 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.695652 59514 task_log.go:122] [ 20979] 7f929e785860: 00 c9 72 00 00 00 00 00 a5 f9 40 00 00 00 00 00 D0312 00:15:17.695775 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 07 00 00 00 D0312 00:15:17.695999 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.696114 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.696238 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0312 00:15:17.696443 59514 task_log.go:122] [ 20979] 7f929e7858b0: 00 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.696592 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.696797 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.696958 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 f0 05 73 00 00 00 00 00 D0312 00:15:17.697051 59514 task_log.go:122] [ 20979] 7f929e7858f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0312 00:15:17.697180 59514 task_log.go:122] [ 20979] 7f929e785900: a0 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.697285 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.697403 59514 task_log.go:122] [ 20979] 7f929e785920: 06 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.697595 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 10 06 73 00 00 00 00 00 D0312 00:15:17.697812 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.697959 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.698105 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.698258 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.698457 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 07 4a 6d 81 2b 00 00 D0312 00:15:17.698596 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.698764 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.698997 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.699250 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.699453 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.699656 59514 task_log.go:122] [ 20979] 7f929e7859e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0312 00:15:17.699832 59514 task_log.go:122] [ 20979] 7f929e7859f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.699942 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.700053 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.700202 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.700312 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.700497 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.700606 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.700800 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.700919 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.701086 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.701215 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.701374 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.701484 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.701594 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.701746 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.701856 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.702025 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.702131 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.702266 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.702402 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.702646 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.702815 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.702966 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703113 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703210 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703346 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703518 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703682 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703827 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.703931 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.704043 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.704137 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.704229 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.704326 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.704504 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.704606 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.704752 59514 task_log.go:122] [ 20979] 7f929e785c30: 72 6f 75 74 65 72 5f 73 90 5c 78 9e 92 7f 00 00 D0312 00:15:17.704923 59514 task_log.go:122] [ 20979] 7f929e785c40: 00 00 00 00 00 00 00 00 d0 78 41 00 00 00 00 00 D0312 00:15:17.705031 59514 task_log.go:122] [ 20979] 7f929e785c50: a8 5e 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 I0312 00:15:17.705543 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.705938 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.706156 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.706189 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.706692 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.706853 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.705174 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 2b816d480000-2b816d481000 ---p 00000000 00:00 0 2b816d481000-2b816d4a1000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 2b816d480000-2b816d481000 ---p 1820c000 *pgalloc.MemoryFile 2b816d481000-2b816d4a1000 rw-p 1820d000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.707932 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:6 => name anon_inode:[eventpoll] fd:7 => name /dev/pts/ptmx fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.709249 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.709435 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.709596 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.711314 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000040 ip=400663 access=rw- err=operation not permitted D0312 00:15:17.711537 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.711690 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.711894 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.711982 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.712079 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.712214 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.712302 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.712439 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.712534 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.712713 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.712793 59514 task_log.go:88] [ 20979] R10 = 00000000007306b0 D0312 00:15:17.712982 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.713120 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.713214 59514 task_log.go:88] [ 20979] R13 = 0000000000000004 D0312 00:15:17.713355 59514 task_log.go:88] [ 20979] R14 = 0000000000730698 D0312 00:15:17.713461 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.713591 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.713763 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.713872 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.713998 59514 task_log.go:88] [ 20979] Rbp = 0000000000730690 D0312 00:15:17.714081 59514 task_log.go:88] [ 20979] Rbx = 0000000000000000 D0312 00:15:17.714210 59514 task_log.go:88] [ 20979] Rcx = 0000000020000040 D0312 00:15:17.714356 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.714508 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.714600 59514 task_log.go:88] [ 20979] Rip = 0000000000400663 D0312 00:15:17.714733 59514 task_log.go:88] [ 20979] Rsi = 0000000000000004 D0312 00:15:17.714842 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.714977 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.715119 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.715291 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0312 00:15:17.715453 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0312 00:15:17.715601 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.715710 59514 task_log.go:122] [ 20979] 7f929e785860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.715854 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 08 00 00 00 D0312 00:15:17.715951 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.716093 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.716239 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.716343 59514 task_log.go:122] [ 20979] 7f929e7858b0: 40 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.716455 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.716597 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.716740 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 90 06 73 00 00 00 00 00 D0312 00:15:17.716885 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0312 00:15:17.716985 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.717130 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.717224 59514 task_log.go:122] [ 20979] 7f929e785920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.717333 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 b8 06 73 00 00 00 00 00 D0312 00:15:17.717458 59514 task_log.go:122] [ 20979] 7f929e785940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.717597 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.717754 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.717863 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.718034 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 07 4a 6d 81 2b 00 00 D0312 00:15:17.718185 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.718377 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.718545 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.718716 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.718861 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.718985 59514 task_log.go:122] [ 20979] 7f929e7859e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0312 00:15:17.719109 59514 task_log.go:122] [ 20979] 7f929e7859f0: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.719256 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.719354 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.719505 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.719623 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.719837 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.719938 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.720033 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.720148 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.720343 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.720546 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.720695 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.720836 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.720977 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.721105 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.721206 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.721295 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.721518 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.721624 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.721761 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.721943 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722157 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722266 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722446 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722549 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722645 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722789 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.722924 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.723025 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.723168 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.723266 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.723374 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.723544 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.723665 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.723769 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.723923 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:17.725742 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.726185 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.726383 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.726500 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.724039 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 2b816d480000-2b816d481000 ---p 00000000 00:00 0 2b816d481000-2b816d4a1000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 2b816d480000-2b816d481000 ---p 1820c000 *pgalloc.MemoryFile 2b816d481000-2b816d4a1000 rw-p 1820d000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile D0312 00:15:17.727062 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.727258 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.726922 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:6 => name anon_inode:[eventpoll] fd:7 => name /dev/pts/ptmx fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.728238 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.728398 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.728519 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.730001 59514 task_run.go:309] [ 20979] Unhandled user fault: addr=20000044 ip=4006e5 access=rw- err=operation not permitted D0312 00:15:17.730172 59514 task_log.go:81] [ 20979] Registers: D0312 00:15:17.730388 59514 task_log.go:88] [ 20979] Cs = 0000000000000033 D0312 00:15:17.730569 59514 task_log.go:88] [ 20979] Ds = 0000000000000000 D0312 00:15:17.730710 59514 task_log.go:88] [ 20979] Eflags = 0000000000010246 D0312 00:15:17.730845 59514 task_log.go:88] [ 20979] Es = 0000000000000000 D0312 00:15:17.731013 59514 task_log.go:88] [ 20979] Fs = 0000000000000000 D0312 00:15:17.731168 59514 task_log.go:88] [ 20979] Fs_base = 0000000000c69940 D0312 00:15:17.731295 59514 task_log.go:88] [ 20979] Gs = 0000000000000000 D0312 00:15:17.731431 59514 task_log.go:88] [ 20979] Gs_base = 0000000000000000 D0312 00:15:17.731541 59514 task_log.go:88] [ 20979] Orig_rax = ffffffffffffffff D0312 00:15:17.731706 59514 task_log.go:88] [ 20979] R10 = 00000000007306d8 D0312 00:15:17.731787 59514 task_log.go:88] [ 20979] R11 = 0000000000000246 D0312 00:15:17.731923 59514 task_log.go:88] [ 20979] R12 = 000000000072bf00 D0312 00:15:17.732048 59514 task_log.go:88] [ 20979] R13 = 0000000000000004 D0312 00:15:17.732176 59514 task_log.go:88] [ 20979] R14 = 00000000007306c0 D0312 00:15:17.732338 59514 task_log.go:88] [ 20979] R15 = 00007f929e785970 D0312 00:15:17.732477 59514 task_log.go:88] [ 20979] R8 = 0000000000000000 D0312 00:15:17.732566 59514 task_log.go:88] [ 20979] R9 = 0000000000000000 D0312 00:15:17.732695 59514 task_log.go:88] [ 20979] Rax = 0000000000000000 D0312 00:15:17.732781 59514 task_log.go:88] [ 20979] Rbp = 00000000007306b8 D0312 00:15:17.732947 59514 task_log.go:88] [ 20979] Rbx = 0000000000000000 D0312 00:15:17.733026 59514 task_log.go:88] [ 20979] Rcx = 0000000000000000 D0312 00:15:17.733113 59514 task_log.go:88] [ 20979] Rdi = 0000000000000000 D0312 00:15:17.733209 59514 task_log.go:88] [ 20979] Rdx = 0000000000000000 D0312 00:15:17.733352 59514 task_log.go:88] [ 20979] Rip = 00000000004006e5 D0312 00:15:17.733503 59514 task_log.go:88] [ 20979] Rsi = 0000000020000044 D0312 00:15:17.733612 59514 task_log.go:88] [ 20979] Rsp = 00007f929e785830 D0312 00:15:17.733786 59514 task_log.go:88] [ 20979] Ss = 000000000000002b D0312 00:15:17.733922 59514 task_log.go:105] [ 20979] Stack: D0312 00:15:17.734048 59514 task_log.go:122] [ 20979] 7f929e785830: 00 00 00 00 00 00 00 00 44 00 00 20 00 00 00 00 D0312 00:15:17.734138 59514 task_log.go:122] [ 20979] 7f929e785840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.734306 59514 task_log.go:122] [ 20979] 7f929e785850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.734417 59514 task_log.go:122] [ 20979] 7f929e785860: 00 00 00 00 00 00 00 00 5a fa 40 00 00 00 00 00 D0312 00:15:17.734515 59514 task_log.go:122] [ 20979] 7f929e785870: dc bd 0a 00 00 00 00 00 00 00 00 01 08 00 00 00 D0312 00:15:17.734597 59514 task_log.go:122] [ 20979] 7f929e785880: 00 00 00 00 00 00 00 00 80 59 78 9e 92 7f 00 00 D0312 00:15:17.734737 59514 task_log.go:122] [ 20979] 7f929e785890: 78 59 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.734824 59514 task_log.go:122] [ 20979] 7f929e7858a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0312 00:15:17.734925 59514 task_log.go:122] [ 20979] 7f929e7858b0: 44 00 00 20 00 00 00 00 a0 59 78 9e 92 7f 00 00 D0312 00:15:17.735041 59514 task_log.go:122] [ 20979] 7f929e7858c0: 05 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.735168 59514 task_log.go:122] [ 20979] 7f929e7858d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0312 00:15:17.735319 59514 task_log.go:122] [ 20979] 7f929e7858e0: 00 00 00 00 00 00 00 00 90 06 73 00 00 00 00 00 D0312 00:15:17.735480 59514 task_log.go:122] [ 20979] 7f929e7858f0: 00 00 00 00 01 00 00 00 02 00 00 00 00 00 00 00 D0312 00:15:17.735586 59514 task_log.go:122] [ 20979] 7f929e785900: 00 00 00 00 00 00 00 00 e0 d1 4d 00 00 00 00 00 D0312 00:15:17.735747 59514 task_log.go:122] [ 20979] 7f929e785910: 00 00 00 00 00 00 00 00 88 59 78 9e 92 7f 00 00 D0312 00:15:17.735860 59514 task_log.go:122] [ 20979] 7f929e785920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0312 00:15:17.736027 59514 task_log.go:122] [ 20979] 7f929e785930: a0 88 4a 00 00 00 00 00 e0 06 73 00 00 00 00 00 D0312 00:15:17.736144 59514 task_log.go:122] [ 20979] 7f929e785940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.736244 59514 task_log.go:122] [ 20979] 7f929e785950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.736413 59514 task_log.go:122] [ 20979] 7f929e785960: 00 5b 78 9e 92 7f 00 00 08 00 00 00 00 00 00 00 D0312 00:15:17.736561 59514 task_log.go:122] [ 20979] 7f929e785970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.736679 59514 task_log.go:122] [ 20979] 7f929e785980: 00 00 00 00 00 00 00 00 00 07 4a 6d 81 2b 00 00 D0312 00:15:17.736818 59514 task_log.go:122] [ 20979] 7f929e785990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0312 00:15:17.736957 59514 task_log.go:122] [ 20979] 7f929e7859a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.737125 59514 task_log.go:122] [ 20979] 7f929e7859b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.737281 59514 task_log.go:122] [ 20979] 7f929e7859c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.737388 59514 task_log.go:122] [ 20979] 7f929e7859d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0312 00:15:17.737480 59514 task_log.go:122] [ 20979] 7f929e7859e0: ff ff ff ff ff ff ff ff 00 00 00 20 00 00 00 00 D0312 00:15:17.737623 59514 task_log.go:122] [ 20979] 7f929e7859f0: 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.737760 59514 task_log.go:122] [ 20979] 7f929e785a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.737901 59514 task_log.go:122] [ 20979] 7f929e785a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.738052 59514 task_log.go:122] [ 20979] 7f929e785a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.738151 59514 task_log.go:122] [ 20979] 7f929e785a30: 27 88 4a 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.738304 59514 task_log.go:122] [ 20979] 7f929e785a40: bc 5a 78 9e 92 7f 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.738460 59514 task_log.go:122] [ 20979] 7f929e785a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.738561 59514 task_log.go:122] [ 20979] 7f929e785a60: 00 00 00 00 00 00 00 00 f9 03 41 00 00 00 00 00 D0312 00:15:17.738696 59514 task_log.go:122] [ 20979] 7f929e785a70: 3b 88 4a 00 00 00 00 00 c0 5a 78 9e 92 7f 00 00 D0312 00:15:17.738789 59514 task_log.go:122] [ 20979] 7f929e785a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.738941 59514 task_log.go:122] [ 20979] 7f929e785a90: 00 00 00 00 00 00 00 00 ab 05 00 00 00 00 00 01 D0312 00:15:17.739044 59514 task_log.go:122] [ 20979] 7f929e785aa0: 00 00 00 00 00 00 00 00 00 5b 78 9e 92 7f 00 00 D0312 00:15:17.739179 59514 task_log.go:122] [ 20979] 7f929e785ab0: 3a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.739294 59514 task_log.go:122] [ 20979] 7f929e785ac0: 2e 2f 31 34 35 31 00 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.739405 59514 task_log.go:122] [ 20979] 7f929e785ad0: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0312 00:15:17.739539 59514 task_log.go:122] [ 20979] 7f929e785ae0: ba 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.739678 59514 task_log.go:122] [ 20979] 7f929e785af0: cd 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.739779 59514 task_log.go:122] [ 20979] 7f929e785b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0312 00:15:17.739870 59514 task_log.go:122] [ 20979] 7f929e785b10: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0312 00:15:17.740013 59514 task_log.go:122] [ 20979] 7f929e785b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740104 59514 task_log.go:122] [ 20979] 7f929e785b30: 6e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740246 59514 task_log.go:122] [ 20979] 7f929e785b40: 77 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740387 59514 task_log.go:122] [ 20979] 7f929e785b50: 7f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740568 59514 task_log.go:122] [ 20979] 7f929e785b60: 87 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740730 59514 task_log.go:122] [ 20979] 7f929e785b70: 95 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740821 59514 task_log.go:122] [ 20979] 7f929e785b80: a3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.740963 59514 task_log.go:122] [ 20979] 7f929e785b90: ac 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741063 59514 task_log.go:122] [ 20979] 7f929e785ba0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741197 59514 task_log.go:122] [ 20979] 7f929e785bb0: c4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741303 59514 task_log.go:122] [ 20979] 7f929e785bc0: d4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741466 59514 task_log.go:122] [ 20979] 7f929e785bd0: e3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741567 59514 task_log.go:122] [ 20979] 7f929e785be0: f2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741700 59514 task_log.go:122] [ 20979] 7f929e785bf0: fa 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0312 00:15:17.741838 59514 task_log.go:122] [ 20979] 7f929e785c00: 70 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.741988 59514 task_log.go:122] [ 20979] 7f929e785c10: 74 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.742145 59514 task_log.go:122] [ 20979] 7f929e785c20: 78 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:17.742298 59514 task_log.go:65] [ 20979] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 2b816d480000-2b816d481000 ---p 00000000 00:00 0 2b816d481000-2b816d4a1000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18147000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18e58000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19200000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 20000000-20200000 r-xp 1ae00000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 18a6b000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 18a6c000 *pgalloc.MemoryFile 2b816d480000-2b816d481000 ---p 1820c000 *pgalloc.MemoryFile 2b816d481000-2b816d4a1000 rw-p 1820d000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 196ee000 *pgalloc.MemoryFile I0312 00:15:17.745981 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.745083 59514 task_log.go:67] [ 20979] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name socket:[29283] fd:4 => name socket:[20431] fd:5 => name socket:[20432] fd:6 => name anon_inode:[eventpoll] fd:7 => name /dev/pts/ptmx fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:17.746299 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.746377 59514 task_signals.go:446] [ 20979] Notified of signal 11 D0312 00:15:17.746506 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.746542 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.746614 59514 task_block.go:223] [ 20979] Interrupt queued D0312 00:15:17.747153 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.747220 59514 task_signals.go:220] [ 20979] Signal 11: delivering to handler D0312 00:15:17.747479 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.757749 59514 task_block.go:223] [ 20983] Interrupt queued D0312 00:15:17.757832 59514 task_block.go:223] [ 20983] Interrupt queued D0312 00:15:17.758057 59514 task_block.go:223] [ 20998] Interrupt queued D0312 00:15:17.758123 59514 task_block.go:223] [ 20998] Interrupt queued D0312 00:15:17.758399 59514 task_signals.go:189] [ 20983] Signal 9: terminating thread group D0312 00:15:17.758433 59514 task_exit.go:221] [ 20979] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:17.758987 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20979, TID: 20983, fault addr: 0x0 D0312 00:15:17.759004 59514 task_signals.go:189] [ 20998] Signal 9: terminating thread group D0312 00:15:17.759322 59514 task_exit.go:221] [ 20979] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:17.759767 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 20979, TID: 20998, fault addr: 0x0 D0312 00:15:17.759899 59514 task_exit.go:221] [ 20983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.760655 59514 task_exit.go:221] [ 20983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.760881 59514 task_exit.go:221] [ 20983] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.761355 59514 task_exit.go:221] [ 20998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.765811 59514 task_exit.go:221] [ 20998] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.766055 59514 task_exit.go:221] [ 20998] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.766510 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:17.767416 59514 task_exit.go:221] [ 20979] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 0: 00:15:17 executing program 2: 00:15:17 executing program 3: D0312 00:15:17.774201 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.775170 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} 00:15:17 executing program 1: D0312 00:15:17.775486 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.776353 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:17.776500 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.776905 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.777132 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.777262 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.777689 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.777815 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.778763 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.779519 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.779759 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.780276 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.781950 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.782643 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.782982 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.783304 59514 task_block.go:223] [ 21000] Interrupt queued D0312 00:15:17.783406 59514 task_block.go:223] [ 21001] Interrupt queued D0312 00:15:17.783652 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.783761 59514 task_block.go:223] [ 20999] Interrupt queued I0312 00:15:17.786789 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.787425 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.787706 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.787792 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.788336 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.788555 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:17.795790 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.796151 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.796327 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.796547 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.797049 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.797208 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.799927 59514 task_block.go:223] [ 21002] Interrupt queued I0312 00:15:17.801066 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.801516 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.801783 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.801994 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:17.802095 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.802352 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.802608 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.803036 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.804167 59514 task_exit.go:221] [ 21001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.806519 59514 task_exit.go:221] [ 21001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.806802 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:17.807870 59514 task_exit.go:221] [ 21001] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 1: D0312 00:15:17.811919 59514 task_exit.go:221] [ 20999] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:17.812403 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.812759 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.812991 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.813018 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.813288 59514 task_exit.go:221] [ 21000] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.813573 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.813805 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.813854 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.814636 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.815025 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.815090 59514 task_exit.go:221] [ 20999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.815398 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:17.815679 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.815992 59514 task_exit.go:221] [ 21000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.816260 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:17.816673 59514 task_exit.go:221] [ 20999] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.818007 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.818372 59514 task_exit.go:221] [ 21000] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.818780 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.819088 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.819686 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} 00:15:17 executing program 2: D0312 00:15:17.823094 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 00:15:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2a, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2d, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) D0312 00:15:17.824935 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.826010 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.827258 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.827987 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.828458 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.828795 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.829412 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.831133 59514 task_exit.go:221] [ 21002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.833032 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.833716 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.833812 59514 task_exit.go:221] [ 21002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.834063 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.834040 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:17.834690 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.835047 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.835245 59514 task_exit.go:221] [ 21002] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.835563 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.835986 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.836852 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:17.838135 59514 loader.go:566] Received external signal 23, mode: Process 00:15:17 executing program 0: D0312 00:15:17.838593 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.838855 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:17.839169 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.839128 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.839379 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.839748 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.839983 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.840217 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.840860 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.841198 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.841595 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.841603 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.842472 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.842489 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.842850 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.843284 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.843580 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.843687 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.844424 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.848127 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.848659 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.849017 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} I0312 00:15:17.849296 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.849344 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.849380 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.849807 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.850126 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.850089 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.850244 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.850769 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.850828 59514 task_block.go:223] [ 21003] Interrupt queued D0312 00:15:17.851022 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.851645 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.852870 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.854679 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0312 00:15:17.854489 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.855425 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.855732 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.855854 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.855986 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.856246 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.856493 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.856752 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.856968 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.859117 59514 task_block.go:223] [ 21004] Interrupt queued I0312 00:15:17.864500 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.864917 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.865148 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:17.865405 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.865559 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.865744 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:17.866151 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.866439 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.873476 59514 task_exit.go:221] [ 21003] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:17.875575 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.876023 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.876265 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.876269 59514 task_block.go:223] [ 21005] Interrupt queued D0312 00:15:17.876369 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.876949 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.877151 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.878040 59514 task_block.go:223] [ 21006] Interrupt queued D0312 00:15:17.879003 59514 task_exit.go:221] [ 21003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.879286 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:17.880309 59514 task_exit.go:221] [ 21004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.880893 59514 task_exit.go:221] [ 21003] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:17.880842 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.881706 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.882076 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.882458 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.883002 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.883246 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler 00:15:17 executing program 1: D0312 00:15:17.884697 59514 task_exit.go:221] [ 21004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.885021 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:17.886306 59514 task_exit.go:221] [ 21004] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 2: D0312 00:15:17.892382 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.893177 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.893559 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.894142 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.896001 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.896789 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.897213 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.897791 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.897876 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.898647 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.899031 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.899735 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:17.901027 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.901043 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.901400 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.901635 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.901662 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.902048 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.902417 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.902525 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.902636 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.902994 59514 task_block.go:223] [ 21007] Interrupt queued D0312 00:15:17.902655 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.903792 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.903902 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.904257 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.904929 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.906775 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.907245 59514 task_exit.go:221] [ 21006] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.907470 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.907745 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.908369 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} W0312 00:15:17.908259 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:17.909869 59514 task_exit.go:221] [ 21006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.910172 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:17.910731 59514 task_exit.go:221] [ 21006] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 0: D0312 00:15:17.916928 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.917774 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.918046 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:17.918781 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.918820 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.919134 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.919330 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.919352 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.919863 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.920059 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.921335 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.922128 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.922758 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.922905 59514 task_block.go:223] [ 21008] Interrupt queued D0312 00:15:17.924542 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} W0312 00:15:17.923540 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:17.926103 59514 task_block.go:223] [ 21009] Interrupt queued D0312 00:15:17.927263 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.927951 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.928261 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.928493 59514 task_block.go:223] [ 21010] Interrupt queued D0312 00:15:17.929078 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.938976 59514 task_block.go:223] [ 21007] Interrupt queued D0312 00:15:17.938998 59514 task_block.go:223] [ 21007] Interrupt queued D0312 00:15:17.939402 59514 task_block.go:223] [ 21009] Interrupt queued D0312 00:15:17.939282 59514 task_block.go:223] [ 21009] Interrupt queued D0312 00:15:17.940028 59514 task_signals.go:189] [ 21009] Signal 9: terminating thread group D0312 00:15:17.940061 59514 task_exit.go:221] [ 21005] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:17.939944 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.940601 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.940495 59514 task_signals.go:189] [ 21007] Signal 9: terminating thread group I0312 00:15:17.940771 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21005, TID: 21009, fault addr: 0x0 D0312 00:15:17.941129 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.940915 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.942460 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.942757 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:17.943525 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21005, TID: 21007, fault addr: 0x0 D0312 00:15:17.944052 59514 task_exit.go:221] [ 21009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.944518 59514 task_exit.go:221] [ 21005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.944959 59514 task_exit.go:221] [ 21007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.945946 59514 task_exit.go:221] [ 21009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.946242 59514 task_exit.go:221] [ 21009] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.948869 59514 task_exit.go:221] [ 21008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.953962 59514 task_exit.go:221] [ 21007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.954261 59514 task_exit.go:221] [ 21007] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.954802 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:17.955689 59514 task_exit.go:221] [ 21005] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.956326 59514 task_exit.go:221] [ 21008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.956661 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:17.958408 59514 task_exit.go:221] [ 21010] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:15:17 executing program 3: D0312 00:15:17.959059 59514 task_exit.go:221] [ 21008] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.959876 59514 task_block.go:223] [ 21011] Interrupt queued D0312 00:15:17.961417 59514 task_exit.go:221] [ 21010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.961710 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 00:15:17 executing program 1: D0312 00:15:17.963322 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.964104 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.964383 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.965014 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:17.965215 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.965217 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.965249 59514 task_exit.go:221] [ 21010] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:17.966305 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.966520 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.966747 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.966794 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.967014 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.967365 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.967524 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.967767 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler 00:15:17 executing program 2: D0312 00:15:17.970404 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.971351 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.971672 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.972334 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.972405 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:17.973053 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.973183 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.973598 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.973950 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:17.974319 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.974717 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.974932 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:17.975297 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.975479 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:17.975800 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:17.976226 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.976599 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.976752 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.976921 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:17.976805 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.977604 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.977831 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.978399 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.979130 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:17.979402 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.979793 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.980089 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:17.980554 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.980887 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:17.981506 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:17.981536 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.981818 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:17.982097 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.982192 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:17.982763 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:17.982936 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:17.983844 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.984096 59514 task_exit.go:221] [ 21011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:17.984537 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.984909 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.985503 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.986421 59514 task_exit.go:221] [ 21011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:17.986643 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:17.987130 59514 task_exit.go:221] [ 21011] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:17 executing program 0: D0312 00:15:17.994059 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.994858 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.995134 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.995666 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:17.997213 59514 task_block.go:223] [ 21012] Interrupt queued D0312 00:15:17.998010 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:17.998659 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:17.998861 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:17.999379 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.000214 59514 task_block.go:223] [ 21013] Interrupt queued I0312 00:15:18.001988 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.002398 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.002419 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.002659 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.002812 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.003361 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.003678 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.003737 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.003848 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.004316 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.007111 59514 task_block.go:223] [ 21014] Interrupt queued I0312 00:15:18.012053 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.012426 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.012623 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.012779 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.013369 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.013613 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:18.022200 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.022416 59514 task_block.go:223] [ 21015] Interrupt queued D0312 00:15:18.022646 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.022910 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.023043 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.023568 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.023793 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.023889 59514 task_exit.go:221] [ 21012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.030394 59514 task_exit.go:221] [ 21013] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.031788 59514 task_exit.go:221] [ 21012] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.032040 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.033140 59514 task_exit.go:221] [ 21012] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.034244 59514 task_exit.go:221] [ 21013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.034579 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.035081 59514 task_exit.go:221] [ 21013] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 3: 00:15:18 executing program 1: D0312 00:15:18.039680 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.040552 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.040918 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.041565 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.041733 59514 task_exit.go:221] [ 21014] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.042337 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.042806 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.043202 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.043418 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.043676 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.043765 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.044101 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.044378 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.044913 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.043971 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.045414 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.045542 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.045611 59514 task_exit.go:221] [ 21014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.045731 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.045910 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.046053 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.046525 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.047254 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.047561 59514 task_exit.go:221] [ 21014] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.047557 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.048344 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.048497 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.049290 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.049789 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.049837 59514 task_exit.go:221] [ 21015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.051093 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} 00:15:18 executing program 2: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) write$binfmt_elf64(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="338b58e8bb6c9756f67b28ea223c2257da391ee224bca0b75acb2f99b857355219e8e622ae255b15afb11d03d8956f763b0d35c7ab63cfa419d7ad30e059e72dfedcef29c888a1e25e5b0d7717354f417eedb17555a408ac271cc69ff5605af444cc2f76d62273432616fe4bb84de8dd481a226f5197aa9c181d60f3c78732ad0a09"], 0x82) I0312 00:15:18.052569 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.052902 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.053151 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.053301 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.053430 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.053479 59514 task_exit.go:221] [ 21015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.053827 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.053892 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.054092 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.054181 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.054511 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.054887 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.055043 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.055074 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.055651 59514 task_exit.go:221] [ 21015] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.055733 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:18.055986 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler 00:15:18 executing program 0: clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x800000003, 0x0) D0312 00:15:18.058812 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.059386 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.059616 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.060026 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.060287 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.060685 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.060750 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.061574 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.062035 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.062859 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.063157 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.063869 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.064224 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.064369 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.064320 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.064494 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.064956 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.065207 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.065455 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.066189 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.066584 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.067119 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.067783 59514 task_block.go:223] [ 21016] Interrupt queued I0312 00:15:18.069105 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.069478 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.069655 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.069764 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.070228 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.070440 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.070620 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.071126 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.071837 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.071314 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.072164 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.072463 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.072817 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.073163 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.078418 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.079158 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} I0312 00:15:18.079252 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.079389 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.079715 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.080000 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.080090 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.080477 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.081010 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.081246 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.083669 59514 task_block.go:223] [ 21017] Interrupt queued I0312 00:15:18.089719 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.089867 59514 task_exit.go:221] [ 21016] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.090544 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.090797 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.091000 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.091686 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.091924 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.093051 59514 task_block.go:223] [ 21018] Interrupt queued D0312 00:15:18.095531 59514 task_exit.go:221] [ 21016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.095860 59514 task_block.go:223] [ 21019] Interrupt queued D0312 00:15:18.095869 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.098444 59514 task_exit.go:221] [ 21016] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.103011 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.103760 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.103985 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:15:18 executing program 3: request_key(&(0x7f0000000800)='asymmetric\x00', &(0x7f0000000280)={'syz', 0x1}, 0x0, 0x0) D0312 00:15:18.104444 59514 task_exit.go:221] [ 21017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.104550 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.107760 59514 task_exit.go:221] [ 21017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.108004 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.108301 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.109069 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.109435 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.109587 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.109919 59514 task_exit.go:221] [ 21017] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.110223 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.111507 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.111749 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.111844 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.112282 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.112463 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler 00:15:18 executing program 1: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) D0312 00:15:18.117378 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.117922 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.118144 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.118791 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.119795 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.119739 59514 task_block.go:223] [ 21020] Interrupt queued D0312 00:15:18.120394 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.121046 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.121679 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.122840 59514 task_block.go:223] [ 21021] Interrupt queued D0312 00:15:18.123182 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.123473 59514 task_run.go:309] [ 21021] Unhandled user fault: addr=35d1ab25 ip=35d1ab25 access=r-x err=bad address D0312 00:15:18.123733 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.124165 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.124624 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.123811 59514 task_log.go:81] [ 21021] Registers: D0312 00:15:18.125160 59514 task_log.go:88] [ 21021] Cs = 0000000000000033 D0312 00:15:18.125342 59514 task_log.go:88] [ 21021] Ds = 0000000000000000 D0312 00:15:18.125439 59514 task_log.go:88] [ 21021] Eflags = 0000000000010217 D0312 00:15:18.125573 59514 task_log.go:88] [ 21021] Es = 0000000000000000 D0312 00:15:18.125704 59514 task_log.go:88] [ 21021] Fs = 0000000000000000 D0312 00:15:18.125852 59514 task_log.go:88] [ 21021] Fs_base = 00002b816d47f700 D0312 00:15:18.125981 59514 task_log.go:88] [ 21021] Gs = 0000000000000000 D0312 00:15:18.126065 59514 task_log.go:88] [ 21021] Gs_base = 0000000000000000 D0312 00:15:18.126209 59514 task_log.go:88] [ 21021] Orig_rax = ffffffffffffffff D0312 00:15:18.126385 59514 task_log.go:88] [ 21021] R10 = 0000000000000000 D0312 00:15:18.126550 59514 task_log.go:88] [ 21021] R11 = 0000000000000246 D0312 00:15:18.126726 59514 task_log.go:88] [ 21021] R12 = 00000000ffffffff D0312 00:15:18.126877 59514 task_log.go:88] [ 21021] R13 = 0000000000000074 D0312 00:15:18.127002 59514 task_log.go:88] [ 21021] R14 = 00000000004a9b53 D0312 00:15:18.127098 59514 task_log.go:88] [ 21021] R15 = 00000000006ec460 D0312 00:15:18.127257 59514 task_log.go:88] [ 21021] R8 = ffffffffffffffff D0312 00:15:18.127393 59514 task_log.go:88] [ 21021] R9 = 0000000000000000 D0312 00:15:18.127487 59514 task_log.go:88] [ 21021] Rax = 0000000000000000 D0312 00:15:18.127660 59514 task_log.go:88] [ 21021] Rbp = 00002b816d47f6d4 D0312 00:15:18.127579 59514 task_block.go:223] [ 21022] Interrupt queued D0312 00:15:18.127749 59514 task_log.go:88] [ 21021] Rbx = 000000000072bf00 D0312 00:15:18.127983 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.128065 59514 task_log.go:88] [ 21021] Rcx = 000000000045c399 D0312 00:15:18.128569 59514 task_log.go:88] [ 21021] Rdi = 0000000000000103 D0312 00:15:18.128705 59514 task_log.go:88] [ 21021] Rdx = 9999999999999999 D0312 00:15:18.128782 59514 task_log.go:88] [ 21021] Rip = 0000000035d1ab25 D0312 00:15:18.128739 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.128861 59514 task_log.go:88] [ 21021] Rsi = 0000000000000000 D0312 00:15:18.129109 59514 task_log.go:88] [ 21021] Rsp = 00002b816d47ec90 D0312 00:15:18.129080 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.129318 59514 task_log.go:88] [ 21021] Ss = 000000000000002b D0312 00:15:18.129765 59514 task_log.go:105] [ 21021] Stack: D0312 00:15:18.129920 59514 task_log.go:122] [ 21021] 2b816d47ec90: 00 00 00 00 00 00 00 00 3c 4b 40 00 00 00 00 00 D0312 00:15:18.129998 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:18.130013 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.130130 59514 task_log.go:122] [ 21021] 2b816d47eca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.130662 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.130711 59514 task_log.go:122] [ 21021] 2b816d47ecb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.130910 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.130913 59514 task_log.go:122] [ 21021] 2b816d47ecc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0312 00:15:18.131148 59514 task_log.go:122] [ 21021] 2b816d47ecd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 I0312 00:15:18.131221 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.132376 59514 task_block.go:223] [ 21023] Interrupt queued D0312 00:15:18.136264 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:18.131129 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.131323 59514 task_log.go:122] [ 21021] 2b816d47ece0: ef 57 78 9e 92 7f 00 00 00 f0 45 6d 81 2b 00 00 D0312 00:15:18.136965 59514 task_run.go:309] [ 21023] Unhandled user fault: addr=367f949c ip=367f949c access=r-x err=bad address D0312 00:15:18.137069 59514 task_log.go:122] [ 21021] 2b816d47ecf0: 03 00 00 00 00 00 00 00 37 ab 40 00 00 00 00 00 D0312 00:15:18.137188 59514 task_log.go:81] [ 21023] Registers: D0312 00:15:18.137246 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.137267 59514 task_log.go:122] [ 21021] 2b816d47ed00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.137576 59514 task_log.go:88] [ 21023] Cs = 0000000000000033 D0312 00:15:18.137892 59514 task_log.go:122] [ 21021] 2b816d47ed10: ee 57 78 9e 92 7f 00 00 64 2c 41 00 00 00 00 00 D0312 00:15:18.138063 59514 task_log.go:88] [ 21023] Ds = 0000000000000000 D0312 00:15:18.137631 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.138138 59514 task_log.go:122] [ 21021] 2b816d47ed20: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:18.138304 59514 task_log.go:88] [ 21023] Eflags = 0000000000010217 D0312 00:15:18.139211 59514 task_log.go:88] [ 21023] Es = 0000000000000000 D0312 00:15:18.138721 59514 task_log.go:122] [ 21021] 2b816d47ed30: 00 f7 47 6d 81 2b 00 00 19 41 93 ef d8 84 17 67 D0312 00:15:18.139439 59514 task_block.go:223] [ 21020] Interrupt queued D0312 00:15:18.139597 59514 task_log.go:122] [ 21021] 2b816d47ed40: ee 57 78 9e 92 7f 00 00 ef 57 78 9e 92 7f 00 00 D0312 00:15:18.139759 59514 task_exit.go:221] [ 21019] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.139674 59514 task_block.go:223] [ 21020] Interrupt queued D0312 00:15:18.139858 59514 task_log.go:122] [ 21021] 2b816d47ed50: 00 f0 45 6d 81 2b 00 00 03 00 00 00 00 00 00 00 D0312 00:15:18.140250 59514 task_block.go:223] [ 21024] Interrupt queued D0312 00:15:18.140539 59514 task_exit.go:221] [ 21019] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.140573 59514 task_signals.go:189] [ 21020] Signal 9: terminating thread group D0312 00:15:18.140563 59514 task_log.go:122] [ 21021] 2b816d47ed60: 19 41 d3 35 57 5e 15 30 19 41 c9 b7 5a 84 17 67 D0312 00:15:18.141123 59514 task_log.go:122] [ 21021] 2b816d47ed70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:18.141147 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21019, TID: 21020, fault addr: 0x0 D0312 00:15:18.141269 59514 task_log.go:122] [ 21021] 2b816d47ed80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:18.141709 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.141571 59514 task_exit.go:221] [ 21020] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.141832 59514 task_log.go:122] [ 21021] 2b816d47ed90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.142412 59514 task_log.go:122] [ 21021] 2b816d47eda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.142533 59514 task_log.go:122] [ 21021] 2b816d47edb0: 00 f7 47 6d 81 2b 00 00 7b d4 45 00 00 00 00 00 D0312 00:15:18.142590 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.142709 59514 task_log.go:122] [ 21021] 2b816d47edc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.142871 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.143112 59514 task_block.go:223] [ 21022] Interrupt queued D0312 00:15:18.143199 59514 task_block.go:223] [ 21022] Interrupt queued D0312 00:15:18.142923 59514 task_log.go:122] [ 21021] 2b816d47edd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.142842 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.143728 59514 task_log.go:122] [ 21021] 2b816d47ede0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.144004 59514 task_log.go:122] [ 21021] 2b816d47edf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.144083 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.139487 59514 task_log.go:88] [ 21023] Fs = 0000000000000000 D0312 00:15:18.144357 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.144114 59514 task_log.go:122] [ 21021] 2b816d47ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.144570 59514 task_log.go:88] [ 21023] Fs_base = 00002b816d47f700 D0312 00:15:18.144935 59514 task_log.go:122] [ 21021] 2b816d47ee10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.145228 59514 task_log.go:88] [ 21023] Gs = 0000000000000000 D0312 00:15:18.144909 59514 task_exit.go:221] [ 21018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.146104 59514 task_exit.go:221] [ 21018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.143688 59514 task_signals.go:189] [ 21022] Signal 9: terminating thread group D0312 00:15:18.145452 59514 task_log.go:122] [ 21021] 2b816d47ee20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.146679 59514 task_log.go:122] [ 21021] 2b816d47ee30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.146774 59514 task_exit.go:221] [ 21020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.147040 59514 task_exit.go:221] [ 21020] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.146865 59514 task_log.go:122] [ 21021] 2b816d47ee40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.147700 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.147854 59514 task_log.go:88] [ 21023] Gs_base = 0000000000000000 D0312 00:15:18.147889 59514 task_log.go:122] [ 21021] 2b816d47ee50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.148098 59514 task_log.go:88] [ 21023] Orig_rax = ffffffffffffffff D0312 00:15:18.148267 59514 task_log.go:88] [ 21023] R10 = 0000000000000000 I0312 00:15:18.148161 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21018, TID: 21022, fault addr: 0x0 D0312 00:15:18.148859 59514 task_exit.go:221] [ 21022] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.148213 59514 task_log.go:122] [ 21021] 2b816d47ee60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.149323 59514 task_log.go:122] [ 21021] 2b816d47ee70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.149504 59514 task_log.go:122] [ 21021] 2b816d47ee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.149488 59514 task_exit.go:221] [ 21019] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.148427 59514 task_log.go:88] [ 21023] R11 = 0000000000000246 D0312 00:15:18.149632 59514 task_log.go:122] [ 21021] 2b816d47ee90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.150144 59514 task_log.go:88] [ 21023] R12 = 00000000ffffffff D0312 00:15:18.151007 59514 task_log.go:122] [ 21021] 2b816d47eea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.151458 59514 task_log.go:122] [ 21021] 2b816d47eeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.151063 59514 task_log.go:88] [ 21023] R13 = 0000000000000074 D0312 00:15:18.151663 59514 task_log.go:122] [ 21021] 2b816d47eec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.151773 59514 task_log.go:88] [ 21023] R14 = 00000000004a9b53 D0312 00:15:18.151884 59514 task_log.go:122] [ 21021] 2b816d47eed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.152004 59514 task_log.go:88] [ 21023] R15 = 00000000006ec460 D0312 00:15:18.152110 59514 task_log.go:122] [ 21021] 2b816d47eee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.152238 59514 task_log.go:88] [ 21023] R8 = ffffffffffffffff D0312 00:15:18.152380 59514 task_log.go:122] [ 21021] 2b816d47eef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.152519 59514 task_log.go:88] [ 21023] R9 = 0000000000000000 D0312 00:15:18.152621 59514 task_log.go:122] [ 21021] 2b816d47ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f00000046c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) D0312 00:15:18.153339 59514 task_block.go:223] [ 21025] Interrupt queued D0312 00:15:18.153496 59514 task_log.go:88] [ 21023] Rax = 0000000000000000 D0312 00:15:18.153831 59514 task_log.go:122] [ 21021] 2b816d47ef10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.154016 59514 task_log.go:88] [ 21023] Rbp = 00002b816d47f6d4 D0312 00:15:18.154269 59514 task_log.go:88] [ 21023] Rbx = 000000000072bf00 D0312 00:15:18.154269 59514 task_exit.go:221] [ 21022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.154160 59514 task_log.go:122] [ 21021] 2b816d47ef20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.154654 59514 task_exit.go:221] [ 21022] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.154446 59514 task_log.go:88] [ 21023] Rcx = 000000000045c399 D0312 00:15:18.154918 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.155104 59514 task_log.go:88] [ 21023] Rdi = 0000000000000103 D0312 00:15:18.155572 59514 task_log.go:88] [ 21023] Rdx = 9999999999999999 D0312 00:15:18.155610 59514 task_exit.go:221] [ 21018] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.155855 59514 task_log.go:88] [ 21023] Rip = 00000000367f949c D0312 00:15:18.154776 59514 task_log.go:122] [ 21021] 2b816d47ef30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.156044 59514 task_log.go:88] [ 21023] Rsi = 0000000000000000 D0312 00:15:18.156310 59514 task_log.go:122] [ 21021] 2b816d47ef40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.156838 59514 task_log.go:122] [ 21021] 2b816d47ef50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.157049 59514 task_log.go:122] [ 21021] 2b816d47ef60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.157138 59514 task_log.go:122] [ 21021] 2b816d47ef70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.157293 59514 task_log.go:122] [ 21021] 2b816d47ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.157510 59514 task_log.go:122] [ 21021] 2b816d47ef90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.156564 59514 task_log.go:88] [ 21023] Rsp = 00002b816d47ec90 00:15:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0xffffffffffffff1e, 0x300, 0x0, 0xfffffffffffffe3d) D0312 00:15:18.157618 59514 task_log.go:122] [ 21021] 2b816d47efa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.158943 59514 task_log.go:88] [ 21023] Ss = 000000000000002b D0312 00:15:18.159066 59514 task_log.go:122] [ 21021] 2b816d47efb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.159193 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.160122 59514 task_log.go:122] [ 21021] 2b816d47efc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.159208 59514 task_log.go:105] [ 21023] Stack: D0312 00:15:18.160428 59514 task_log.go:122] [ 21021] 2b816d47efd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.160606 59514 task_log.go:122] [ 21023] 2b816d47ec90: 00 00 00 00 00 00 00 00 3c 4b 40 00 00 00 00 00 D0312 00:15:18.161359 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.160727 59514 task_log.go:122] [ 21021] 2b816d47efe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.162963 59514 task_log.go:122] [ 21023] 2b816d47eca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.163217 59514 task_log.go:122] [ 21023] 2b816d47ecb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.163189 59514 task_log.go:122] [ 21021] 2b816d47eff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.163567 59514 task_log.go:122] [ 21023] 2b816d47ecc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0312 00:15:18.163121 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.163640 59514 task_log.go:122] [ 21021] 2b816d47f000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.163816 59514 task_log.go:122] [ 21023] 2b816d47ecd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0312 00:15:18.164759 59514 task_log.go:122] [ 21021] 2b816d47f010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.164775 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.164975 59514 task_log.go:122] [ 21023] 2b816d47ece0: ef 57 78 9e 92 7f 00 00 00 f0 45 6d 81 2b 00 00 D0312 00:15:18.163275 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.165502 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.165074 59514 task_log.go:122] [ 21021] 2b816d47f020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.165454 59514 task_log.go:122] [ 21023] 2b816d47ecf0: 03 00 00 00 00 00 00 00 37 ab 40 00 00 00 00 00 D0312 00:15:18.165940 59514 task_log.go:122] [ 21023] 2b816d47ed00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.166111 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.166140 59514 task_log.go:122] [ 21023] 2b816d47ed10: ee 57 78 9e 92 7f 00 00 64 2c 41 00 00 00 00 00 D0312 00:15:18.165869 59514 task_log.go:122] [ 21021] 2b816d47f030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.166810 59514 task_block.go:223] [ 21026] Interrupt queued D0312 00:15:18.168107 59514 task_log.go:122] [ 21021] 2b816d47f040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.167861 59514 task_log.go:122] [ 21023] 2b816d47ed20: 00 00 00 00 00 00 00 00 00 f7 47 6d 81 2b 00 00 D0312 00:15:18.168515 59514 task_log.go:122] [ 21021] 2b816d47f050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.166217 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.168810 59514 task_log.go:122] [ 21021] 2b816d47f060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.168711 59514 task_log.go:122] [ 21023] 2b816d47ed30: 00 f7 47 6d 81 2b 00 00 19 41 93 ef d8 84 17 67 D0312 00:15:18.169078 59514 task_log.go:122] [ 21021] 2b816d47f070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.169292 59514 task_log.go:122] [ 21023] 2b816d47ed40: ee 57 78 9e 92 7f 00 00 ef 57 78 9e 92 7f 00 00 I0312 00:15:18.167070 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.169659 59514 task_log.go:122] [ 21023] 2b816d47ed50: 00 f0 45 6d 81 2b 00 00 03 00 00 00 00 00 00 00 D0312 00:15:18.169353 59514 task_log.go:122] [ 21021] 2b816d47f080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.169844 59514 task_log.go:122] [ 21023] 2b816d47ed60: 19 41 d3 35 57 5e 15 30 19 41 c9 b7 5a 84 17 67 D0312 00:15:18.169832 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.170129 59514 task_log.go:122] [ 21023] 2b816d47ed70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.170257 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.170314 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.170323 59514 task_log.go:122] [ 21023] 2b816d47ed80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.170374 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.171073 59514 task_log.go:122] [ 21023] 2b816d47ed90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.171559 59514 task_log.go:122] [ 21023] 2b816d47eda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.171242 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.171578 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.171622 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.172022 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.171702 59514 task_log.go:122] [ 21023] 2b816d47edb0: 00 f7 47 6d 81 2b 00 00 7b d4 45 00 00 00 00 00 D0312 00:15:18.171977 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.172414 59514 task_log.go:122] [ 21023] 2b816d47edc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.172675 59514 task_log.go:122] [ 21023] 2b816d47edd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.172602 59514 task_block.go:223] [ 21027] Interrupt queued D0312 00:15:18.172771 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.169994 59514 task_log.go:65] [ 21021] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18228000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18ba0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19672000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 183df000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 183e0000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 194ec000 *pgalloc.MemoryFile D0312 00:15:18.172792 59514 task_log.go:122] [ 21023] 2b816d47ede0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.173262 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.173117 59514 task_log.go:67] [ 21021] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:18.174076 59514 task_signals.go:446] [ 21021] Notified of signal 11 D0312 00:15:18.174225 59514 task_block.go:223] [ 21021] Interrupt queued D0312 00:15:18.174410 59514 task_signals.go:220] [ 21021] Signal 11: delivering to handler D0312 00:15:18.173314 59514 task_log.go:122] [ 21023] 2b816d47edf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.173212 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.175154 59514 task_log.go:122] [ 21023] 2b816d47ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.175253 59514 task_exit.go:221] [ 21021] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.175488 59514 task_log.go:122] [ 21023] 2b816d47ee10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.175784 59514 task_log.go:122] [ 21023] 2b816d47ee20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.175784 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.175954 59514 task_log.go:122] [ 21023] 2b816d47ee30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.176199 59514 task_log.go:122] [ 21023] 2b816d47ee40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.176391 59514 task_log.go:122] [ 21023] 2b816d47ee50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.176574 59514 task_log.go:122] [ 21023] 2b816d47ee60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.176739 59514 task_log.go:122] [ 21023] 2b816d47ee70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.176817 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.176988 59514 task_exit.go:221] [ 21021] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.177233 59514 task_block.go:223] [ 21026] Interrupt queued D0312 00:15:18.177040 59514 task_log.go:122] [ 21023] 2b816d47ee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.177780 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.178185 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} W0312 00:15:18.178038 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.177376 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.178918 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.177394 59514 task_block.go:223] [ 21026] Interrupt queued D0312 00:15:18.179185 59514 task_exit.go:221] [ 21024] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.178411 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.177845 59514 task_log.go:122] [ 21023] 2b816d47ee90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.179729 59514 task_signals.go:189] [ 21026] Signal 9: terminating thread group D0312 00:15:18.179824 59514 task_log.go:122] [ 21023] 2b816d47eea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.180053 59514 task_log.go:122] [ 21023] 2b816d47eeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:18.180081 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21024, TID: 21026, fault addr: 0x0 D0312 00:15:18.180218 59514 task_log.go:122] [ 21023] 2b816d47eec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.180103 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.180466 59514 task_log.go:122] [ 21023] 2b816d47eed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.180184 59514 task_exit.go:221] [ 21024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.180699 59514 task_log.go:122] [ 21023] 2b816d47eee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.180805 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.181008 59514 task_exit.go:221] [ 21026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.181722 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.180939 59514 task_log.go:122] [ 21023] 2b816d47eef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182072 59514 task_log.go:122] [ 21023] 2b816d47ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182199 59514 task_log.go:122] [ 21023] 2b816d47ef10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182421 59514 task_log.go:122] [ 21023] 2b816d47ef20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182582 59514 task_log.go:122] [ 21023] 2b816d47ef30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182713 59514 task_log.go:122] [ 21023] 2b816d47ef40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182875 59514 task_log.go:122] [ 21023] 2b816d47ef50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.182967 59514 task_log.go:122] [ 21023] 2b816d47ef60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183096 59514 task_log.go:122] [ 21023] 2b816d47ef70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183217 59514 task_log.go:122] [ 21023] 2b816d47ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183309 59514 task_log.go:122] [ 21023] 2b816d47ef90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183388 59514 task_log.go:122] [ 21023] 2b816d47efa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183576 59514 task_log.go:122] [ 21023] 2b816d47efb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183710 59514 task_log.go:122] [ 21023] 2b816d47efc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183795 59514 task_log.go:122] [ 21023] 2b816d47efd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183877 59514 task_log.go:122] [ 21023] 2b816d47efe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.183957 59514 task_log.go:122] [ 21023] 2b816d47eff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184092 59514 task_log.go:122] [ 21023] 2b816d47f000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184185 59514 task_log.go:122] [ 21023] 2b816d47f010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184273 59514 task_log.go:122] [ 21023] 2b816d47f020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184398 59514 task_log.go:122] [ 21023] 2b816d47f030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184621 59514 task_log.go:122] [ 21023] 2b816d47f040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184790 59514 task_log.go:122] [ 21023] 2b816d47f050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.184972 59514 task_log.go:122] [ 21023] 2b816d47f060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.185105 59514 task_log.go:122] [ 21023] 2b816d47f070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.185263 59514 task_log.go:122] [ 21023] 2b816d47f080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.186665 59514 task_exit.go:221] [ 21026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.187045 59514 task_exit.go:221] [ 21026] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.185410 59514 task_log.go:65] [ 21023] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 3 /tmp/syzkaller-shm021027739 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31e20000-1b32e20000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm896702014 2b816d45c000-2b816d45d000 r--p 00000000 00:00 0 [vvar] 2b816d45d000-2b816d45f000 r-xp 00000000 00:00 0 2b816d45f000-2b816d460000 ---p 00000000 00:00 0 2b816d460000-2b816d480000 rw-p 00000000 00:00 0 7f929df86000-7f929e786000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13ee9000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18228000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18ba0000 *pgalloc.MemoryFile 00730000-00b30000 r--s 102e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 19672000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18a00000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16aa4000 *pgalloc.MemoryFile 1b31e20000-1b32e20000 rw-s 106e9000 *pgalloc.MemoryFile 2b816d45f000-2b816d460000 ---p 183df000 *pgalloc.MemoryFile 2b816d460000-2b816d480000 rw-p 183e0000 *pgalloc.MemoryFile 7f929e600000-7f929e786000 rw-p 194ec000 *pgalloc.MemoryFile D0312 00:15:18.187370 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 I0312 00:15:18.187468 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.187888 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.188137 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.187483 59514 task_log.go:67] [ 21023] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[372] fd:240 => name /dev/net/tun D0312 00:15:18.188358 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.188557 59514 task_signals.go:446] [ 21023] Notified of signal 11 D0312 00:15:18.188819 59514 task_block.go:223] [ 21023] Interrupt queued D0312 00:15:18.188961 59514 task_signals.go:220] [ 21023] Signal 11: delivering to handler D0312 00:15:18.188880 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.189169 59514 task_exit.go:221] [ 21024] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.189185 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.189915 59514 task_exit.go:221] [ 21023] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.191483 59514 task_block.go:223] [ 21028] Interrupt queued 00:15:18 executing program 3: bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x3) sendto$inet(r0, &(0x7f0000000100)="bd", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000012c0)="20268a927f1f6588b967481241ba7860f46ef65ac623ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a92825a3a07e758044ab4ea6f7ae55d88fecf9221a7511bf746bec66ba", 0x104eb, 0x8, 0x0, 0xffffffffffffff1a) W0312 00:15:18.192673 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.194918 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.195638 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.195944 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.196305 59514 task_exit.go:221] [ 21023] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.196596 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.196641 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.198537 59514 task_block.go:223] [ 21029] Interrupt queued D0312 00:15:18.199906 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.200683 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.201032 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.201135 59514 task_block.go:223] [ 21027] Interrupt queued D0312 00:15:18.201046 59514 task_block.go:223] [ 21027] Interrupt queued D0312 00:15:18.201592 59514 task_block.go:223] [ 21028] Interrupt queued D0312 00:15:18.201683 59514 task_block.go:223] [ 21030] Interrupt queued D0312 00:15:18.201765 59514 task_exit.go:221] [ 21025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.201864 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.201688 59514 task_block.go:223] [ 21028] Interrupt queued D0312 00:15:18.202470 59514 task_exit.go:221] [ 21025] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.202560 59514 task_signals.go:189] [ 21028] Signal 9: terminating thread group I0312 00:15:18.202865 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21025, TID: 21028, fault addr: 0x0 D0312 00:15:18.203038 59514 task_signals.go:189] [ 21027] Signal 9: terminating thread group D0312 00:15:18.203179 59514 task_exit.go:221] [ 21028] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.203803 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21025, TID: 21027, fault addr: 0x0 D0312 00:15:18.203815 59514 task_exit.go:221] [ 21028] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.204104 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.204360 59514 task_exit.go:221] [ 21028] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.204908 59514 task_exit.go:221] [ 21027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.205035 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.205490 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.205937 59514 task_exit.go:221] [ 21021] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.207142 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.210574 59514 task_exit.go:221] [ 21023] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.211670 59514 task_exit.go:221] [ 21027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.211913 59514 task_exit.go:221] [ 21027] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.212451 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.213846 59514 task_exit.go:221] [ 21025] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 1: r0 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r0) r1 = open(&(0x7f0000000100)='./file1\x00', 0x143042, 0x0) ftruncate(r1, 0x200004) sendfile(r0, r1, 0x0, 0x80001d00c0d0) I0312 00:15:18.217734 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.218118 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.218266 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.218373 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.218887 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.219059 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.220309 59514 parameters.go:238] Clock(Monotonic): error: -277 ns, adjusted frequency from 2299775270 Hz to 2299773946 Hz D0312 00:15:18.220603 59514 parameters.go:238] Clock(Realtime): error: -136 ns, adjusted frequency from 2299774218 Hz to 2299774315 Hz D0312 00:15:18.220630 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.220776 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226884248811895 monotonicBaseRef:705000556807 monotonicFrequency:2299773946 realtimeReady:1 realtimeBaseCycles:226884249494873 realtimeBaseRef:1583972118220596936 realtimeFrequency:2299774315} D0312 00:15:18.221303 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.221654 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.222496 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.224445 59514 task_block.go:223] [ 21031] Interrupt queued D0312 00:15:18.224448 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.225431 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.225696 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.226439 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:18.227840 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.228181 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.228438 59514 task_block.go:223] [ 21032] Interrupt queued D0312 00:15:18.228901 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.229208 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.229917 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.228222 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.230526 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.230572 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.231004 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.231175 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.232387 59514 task_block.go:223] [ 21033] Interrupt queued W0312 00:15:18.239986 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.247555 59514 task_block.go:223] [ 21035] Interrupt queued D0312 00:15:18.247951 59514 task_block.go:223] [ 21034] Interrupt queued I0312 00:15:18.248041 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.248497 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.248698 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.248725 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.249349 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.249617 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.256377 59514 task_block.go:223] [ 21036] Interrupt queued D0312 00:15:18.257706 59514 task_block.go:223] [ 21037] Interrupt queued W0312 00:15:18.260598 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.266524 59514 task_block.go:223] [ 21038] Interrupt queued D0312 00:15:18.267424 59514 task_block.go:223] [ 21033] Interrupt queued D0312 00:15:18.267514 59514 task_block.go:223] [ 21033] Interrupt queued D0312 00:15:18.267725 59514 task_block.go:223] [ 21037] Interrupt queued D0312 00:15:18.267885 59514 task_block.go:223] [ 21037] Interrupt queued D0312 00:15:18.267921 59514 task_exit.go:221] [ 21030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.268794 59514 task_signals.go:189] [ 21033] Signal 9: terminating thread group D0312 00:15:18.268940 59514 task_signals.go:189] [ 21037] Signal 9: terminating thread group I0312 00:15:18.269164 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21030, TID: 21033, fault addr: 0x0 D0312 00:15:18.269471 59514 task_exit.go:221] [ 21033] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.269542 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21030, TID: 21037, fault addr: 0x0 D0312 00:15:18.270551 59514 task_exit.go:221] [ 21037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.271178 59514 task_exit.go:221] [ 21033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.271295 59514 task_block.go:223] [ 21032] Interrupt queued D0312 00:15:18.271398 59514 task_exit.go:221] [ 21033] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.271626 59514 task_block.go:223] [ 21036] Interrupt queued D0312 00:15:18.271732 59514 task_block.go:223] [ 21036] Interrupt queued D0312 00:15:18.271915 59514 task_exit.go:221] [ 21029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.271308 59514 task_block.go:223] [ 21032] Interrupt queued D0312 00:15:18.272299 59514 task_signals.go:189] [ 21036] Signal 9: terminating thread group D0312 00:15:18.272555 59514 task_signals.go:189] [ 21032] Signal 9: terminating thread group I0312 00:15:18.272624 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21029, TID: 21036, fault addr: 0x0 D0312 00:15:18.272960 59514 task_exit.go:221] [ 21030] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:18.273165 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21029, TID: 21032, fault addr: 0x0 D0312 00:15:18.273751 59514 task_exit.go:221] [ 21029] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.274364 59514 task_exit.go:221] [ 21032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.275636 59514 task_exit.go:221] [ 21036] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.276171 59514 task_block.go:223] [ 21039] Interrupt queued D0312 00:15:18.276555 59514 task_exit.go:221] [ 21036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.276764 59514 task_exit.go:221] [ 21036] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.277513 59514 task_exit.go:221] [ 21037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.277746 59514 task_exit.go:221] [ 21037] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000fff000/0x1000)=nil, 0x0) D0312 00:15:18.278265 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.278813 59514 task_exit.go:221] [ 21030] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.280459 59514 task_exit.go:221] [ 21032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.280679 59514 task_exit.go:221] [ 21032] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.281290 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.282908 59514 task_exit.go:221] [ 21029] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.285929 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.286485 59514 task_block.go:223] [ 21040] Interrupt queued D0312 00:15:18.286843 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.288724 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.289390 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} 00:15:18 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast}, {0x0, 0x4e22, 0x8}}}}}, 0x0) D0312 00:15:18.291217 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.292115 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.292410 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.293192 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.293427 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.294338 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.294333 59514 task_block.go:223] [ 21035] Interrupt queued D0312 00:15:18.294396 59514 task_block.go:223] [ 21035] Interrupt queued D0312 00:15:18.294781 59514 task_block.go:223] [ 21039] Interrupt queued D0312 00:15:18.294850 59514 task_block.go:223] [ 21039] Interrupt queued D0312 00:15:18.294735 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.295153 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.295050 59514 task_exit.go:221] [ 21031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.295754 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.295837 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.296130 59514 task_exit.go:221] [ 21031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.296214 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.296396 59514 task_signals.go:189] [ 21035] Signal 9: terminating thread group D0312 00:15:18.296714 59514 task_signals.go:189] [ 21039] Signal 9: terminating thread group I0312 00:15:18.296955 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21031, TID: 21039, fault addr: 0x0 D0312 00:15:18.297240 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.298024 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.298653 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.298869 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.299421 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.299643 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.299863 59514 task_block.go:223] [ 21038] Interrupt queued D0312 00:15:18.299968 59514 task_block.go:223] [ 21038] Interrupt queued D0312 00:15:18.300226 59514 task_block.go:223] [ 21040] Interrupt queued D0312 00:15:18.300403 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.300576 59514 task_signals.go:189] [ 21038] Signal 9: terminating thread group D0312 00:15:18.300349 59514 task_block.go:223] [ 21040] Interrupt queued D0312 00:15:18.300900 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.301180 59514 task_signals.go:189] [ 21040] Signal 9: terminating thread group I0312 00:15:18.301305 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21031, TID: 21035, fault addr: 0x0 D0312 00:15:18.301364 59514 task_exit.go:221] [ 21039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.301587 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:18.302508 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21034, TID: 21038, fault addr: 0x0 D0312 00:15:18.302647 59514 task_exit.go:221] [ 21034] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.302826 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21034, TID: 21040, fault addr: 0x0 D0312 00:15:18.303211 59514 task_exit.go:221] [ 21035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.303534 59514 task_exit.go:221] [ 21038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.304061 59514 task_exit.go:221] [ 21038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.304252 59514 task_exit.go:221] [ 21038] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.304609 59514 task_exit.go:221] [ 21039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.304884 59514 task_exit.go:221] [ 21039] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.305227 59514 task_exit.go:221] [ 21040] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.306677 59514 task_exit.go:221] [ 21034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.310357 59514 task_exit.go:221] [ 21035] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.310588 59514 task_exit.go:221] [ 21035] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:18.310676 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.311124 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.311560 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.311887 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.311920 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.312252 59514 task_exit.go:221] [ 21031] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.312644 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.312852 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.313116 59514 task_exit.go:221] [ 21040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.313439 59514 task_exit.go:221] [ 21040] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.313871 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.314139 59514 task_exit.go:221] [ 21034] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, 0x10) sendmmsg(r0, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000001340)="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", 0x172}, {0x0}], 0x2}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf92a1a7511bf74", 0x49, 0x11, 0x0, 0x0) 00:15:18 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000000000)=0x1, 0x4) D0312 00:15:18.317802 59514 task_block.go:223] [ 21041] Interrupt queued D0312 00:15:18.320275 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.320706 59514 task_block.go:223] [ 21042] Interrupt queued D0312 00:15:18.321041 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.321387 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.321923 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.322159 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.323036 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.323380 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.323867 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.324051 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.324475 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.324894 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.325465 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:18.326029 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.326469 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.326819 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.326870 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.327168 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.327516 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.327586 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.327592 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.327704 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.328137 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.328715 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.328843 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.328965 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.328998 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.329610 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.329705 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:18.329952 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:18.330036 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.330661 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.330878 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.331237 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.331865 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.340101 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.340793 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.341189 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.342007 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.347003 59514 task_block.go:223] [ 21043] Interrupt queued D0312 00:15:18.347600 59514 task_block.go:223] [ 21044] Interrupt queued I0312 00:15:18.352061 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.352496 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.352741 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.353341 59514 task_block.go:223] [ 1] Interrupt queued W0312 00:15:18.353102 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.353937 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.354141 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.356845 59514 task_block.go:223] [ 21045] Interrupt queued D0312 00:15:18.358721 59514 task_block.go:223] [ 21046] Interrupt queued D0312 00:15:18.364559 59514 task_block.go:223] [ 21047] Interrupt queued D0312 00:15:18.365746 59514 task_block.go:223] [ 21048] Interrupt queued W0312 00:15:18.368116 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0312 00:15:18.372222 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.372818 59514 task_block.go:223] [ 21043] Interrupt queued D0312 00:15:18.372922 59514 task_block.go:223] [ 21043] Interrupt queued D0312 00:15:18.373046 59514 task_block.go:223] [ 21049] Interrupt queued D0312 00:15:18.373185 59514 task_block.go:223] [ 21047] Interrupt queued D0312 00:15:18.373125 59514 task_block.go:223] [ 21047] Interrupt queued D0312 00:15:18.372792 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.374027 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.374016 59514 task_signals.go:189] [ 21047] Signal 9: terminating thread group D0312 00:15:18.374368 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.374578 59514 task_signals.go:189] [ 21043] Signal 9: terminating thread group D0312 00:15:18.374896 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.374989 59514 task_exit.go:221] [ 21042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.375406 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.374802 59514 task_block.go:223] [ 21044] Interrupt queued D0312 00:15:18.374718 59514 task_block.go:223] [ 21044] Interrupt queued I0312 00:15:18.375730 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21042, TID: 21047, fault addr: 0x0 D0312 00:15:18.376099 59514 task_block.go:223] [ 21048] Interrupt queued I0312 00:15:18.376170 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21042, TID: 21043, fault addr: 0x0 D0312 00:15:18.376162 59514 task_block.go:223] [ 21048] Interrupt queued D0312 00:15:18.376370 59514 task_exit.go:221] [ 21041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.376796 59514 task_block.go:223] [ 21050] Interrupt queued D0312 00:15:18.377147 59514 task_signals.go:189] [ 21044] Signal 9: terminating thread group D0312 00:15:18.377313 59514 task_signals.go:189] [ 21048] Signal 9: terminating thread group I0312 00:15:18.377726 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21041, TID: 21044, fault addr: 0x0 D0312 00:15:18.378044 59514 task_exit.go:221] [ 21047] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.378417 59514 task_exit.go:221] [ 21043] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.378557 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21041, TID: 21048, fault addr: 0x0 D0312 00:15:18.379063 59514 task_exit.go:221] [ 21044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.379410 59514 task_exit.go:221] [ 21042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.380123 59514 task_exit.go:221] [ 21044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.380308 59514 task_exit.go:221] [ 21044] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.381452 59514 task_exit.go:221] [ 21048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.382266 59514 task_exit.go:221] [ 21041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.382930 59514 task_exit.go:221] [ 21047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.383140 59514 task_exit.go:221] [ 21047] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.384818 59514 task_exit.go:221] [ 21043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.385091 59514 task_exit.go:221] [ 21043] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.385669 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.386333 59514 task_exit.go:221] [ 21048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.386647 59514 task_exit.go:221] [ 21048] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.387262 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.387260 59514 task_block.go:223] [ 21049] Interrupt queued D0312 00:15:18.387392 59514 task_block.go:223] [ 21049] Interrupt queued D0312 00:15:18.387649 59514 task_exit.go:221] [ 21045] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.388116 59514 task_signals.go:189] [ 21049] Signal 9: terminating thread group D0312 00:15:18.388302 59514 task_exit.go:221] [ 21045] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:18.388640 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21045, TID: 21049, fault addr: 0x0 D0312 00:15:18.388740 59514 task_exit.go:221] [ 21042] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.389423 59514 task_exit.go:221] [ 21041] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.389991 59514 task_exit.go:221] [ 21049] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:15:18 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x24, 0x0, 0x0) D0312 00:15:18.393791 59514 task_exit.go:221] [ 21049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.394096 59514 task_exit.go:221] [ 21049] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.394437 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.395097 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 00:15:18 executing program 2: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x51f) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) close(r0) execve(&(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000001ac0)=[&(0x7f0000002100)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x89\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a\x06\xe8\x80\xef\xdf\x87\x1f\xfd\xb8\x99\x9c\x19\xb4\xac', &(0x7f0000000840)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\x04\xda\nU\x84\xc2\xe3E\xc1\xd8L\xb1r\xb0\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x8b\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a', &(0x7f0000001240)='gcB\xc6+\xbf\xcc_\x81 \xd5\xb9\x93L9\x87\x84K\xb9!\x0eX czg\x14\xec*\xed\xa6u\xc4\x14*\xdb_\xe8\\\x96\n\xa6)\v\xf9 \xddb|\xe7\x14\x82\xc3\x90\xf9\r?i\x86Lpw\xba\xe1\v\x1a9G\x04\fpfP\xcf\xee<:C\x1e\\\x1f&\xaf\xea?\x91\a\xea\x8d\x05\x83aJ\xf0v\xc0q\x84\x93il\v\x03\b\xadT\a\x14\xd7\xd5u\x84\x82\xb2\xd4(\x1d\x04\xf2\v\xe9\x8a\xdfU\xd1\x1f\x9b\x1d2mRQ\xea\x90\xa0m#\xa4\x1dy\x9d\xe9\xfa\x06\xa27\x9d;\xe4\xb4\x86\xa7&\xa9c6\x1b\x8d\xa6$\x82\x1b\x9a\x82\xc0o/\x8c\x97\xb9BJh\x9f\xb2\"\x95j\xd7PN\x89\x7f\xc8AB\xc7}T\xbe\x8aO\x9d\x94\x8d\xf1\xe7\xe2\xad\xdd\xc2\xb7\xe8Ac*v\xf7\x16\x8fe\xef\x84\xf5k\xa9\xeb\xebt\xc3\xf1f\xca\x04*\xec\xfa\xe5b\xeb\xb4\x99\xefSv\x82\xe2\xe3\x02)sP%Z\xad\x83\xda\xbe2\xa9\xf2\x04\xda\nU\x84\xc2\xe3E\xc1\xd8L\xb1r\xb0\xdaH\xf2{\xf6~\x0f\xb9\xdd.\x06W\xd7\x1dG<\x1e\f2c\xf4\xa0d\x01\x88\xee\xcc\x18(\rap\x98?\xb1$\xe9\xe9+\xa6\xfb\xb1\xc61\xf1\xe7m\xfd\x05\xee\xa0L\xe4C\"\xba\xd5\x91]]\xb26\xbfA\x86\f\xda\fi\xc8\xefl&*\"_^5\xd1 H\x17\xf0\xcc\a\x10dxb\xc2\x13m[P\xac]\xc2\xc1\xa8\x1df_\xcax\xbd\xf4m\x1e\x18occU\xb5\\\xf5\x05\xec\xa3\x98\f1\x8b\x99\xf0P\x8e\x1b\xe3\x9e\xb9\x0f\xf9\xb0\xadd\x9d=d\x94\xec\xceQx\xdb\xf6zG!3\xd7\x05\xf0Xk\xb7vo?1H\x86\x192\xb2&\xa5\x9d\xd7\xbc\x85\a\xfer\x14\x0e\xd9=\x9f\xa1\xda@\xc7-\x93\xbc4\xc0\xfe\xf6\xf6\xc4\xc3ZT>R\x11\xba\xf9\x17\r\x98\a']) D0312 00:15:18.395541 59514 task_exit.go:221] [ 21045] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.395909 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.396388 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.396901 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.397533 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} 00:15:18 executing program 1: r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000080)='.\x00', 0xfe) open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x8027e, 0x0) D0312 00:15:18.397861 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.398473 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.398432 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.404778 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0312 00:15:18.405337 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.405562 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.405867 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.405986 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.406067 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.406472 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.408006 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.408549 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.408623 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.408864 59514 task_block.go:223] [ 21051] Interrupt queued D0312 00:15:18.409176 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.409950 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.411305 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.411975 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.412487 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.412613 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.412991 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.413099 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.413242 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.413285 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.413420 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.413848 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.413996 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.414153 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.414254 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.414846 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.415085 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.415964 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.416387 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.416768 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.417073 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.418119 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.418537 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.419533 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:18.423284 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.423694 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.423937 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.424032 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.424480 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.424693 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.434083 59514 task_block.go:223] [ 21050] Interrupt queued D0312 00:15:18.434140 59514 task_block.go:223] [ 21050] Interrupt queued D0312 00:15:18.434463 59514 task_block.go:223] [ 21051] Interrupt queued D0312 00:15:18.434834 59514 task_signals.go:189] [ 21050] Signal 9: terminating thread group D0312 00:15:18.434791 59514 task_block.go:223] [ 21051] Interrupt queued D0312 00:15:18.434884 59514 task_exit.go:221] [ 21046] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.435285 59514 task_signals.go:189] [ 21051] Signal 9: terminating thread group I0312 00:15:18.435500 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21046, TID: 21050, fault addr: 0x0 D0312 00:15:18.435818 59514 task_exit.go:221] [ 21046] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:18.435832 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21046, TID: 21051, fault addr: 0x0 D0312 00:15:18.436188 59514 task_exit.go:221] [ 21050] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.436644 59514 task_exit.go:221] [ 21051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.438337 59514 task_exit.go:221] [ 21051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.438558 59514 task_exit.go:221] [ 21051] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.438664 59514 task_block.go:223] [ 21052] Interrupt queued D0312 00:15:18.440400 59514 task_exit.go:221] [ 21050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.440571 59514 task_block.go:223] [ 21053] Interrupt queued D0312 00:15:18.440608 59514 task_exit.go:221] [ 21050] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.441266 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.441852 59514 task_exit.go:221] [ 21046] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.442196 59514 task_block.go:223] [ 21054] Interrupt queued 00:15:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_vlan\x00', 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000080)=0x8ab5, 0x4) sendmmsg$inet(r2, &(0x7f0000004940)=[{{&(0x7f0000000040)={0x2, 0x4e21, @broadcast}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @empty, @local}}}], 0x20}}], 0x1, 0x0) D0312 00:15:18.446432 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.447253 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.448500 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.448598 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.448945 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.449208 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.449426 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.449267 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.451162 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.451470 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.455338 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.456122 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.456383 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.456864 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.459472 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.459790 59514 task_block.go:223] [ 21055] Interrupt queued D0312 00:15:18.460420 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.463527 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.464272 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:18.468859 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.469464 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.469727 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.469831 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.469996 59514 loader.go:566] Received external signal 23, mode: Process W0312 00:15:18.469910 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.470354 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.470607 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.471010 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.471267 59514 task_block.go:223] [ 21056] Interrupt queued D0312 00:15:18.471636 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.472115 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.472296 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.472288 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.472853 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:18.472919 59514 task_block.go:223] [ 21057] Interrupt queued D0312 00:15:18.473084 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:18.484699 59514 task_block.go:223] [ 21058] Interrupt queued D0312 00:15:18.485674 59514 task_block.go:223] [ 21059] Interrupt queued D0312 00:15:18.486723 59514 task_block.go:223] [ 21056] Interrupt queued D0312 00:15:18.487066 59514 task_exit.go:221] [ 21053] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.487163 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.487488 59514 task_exit.go:221] [ 21053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.487659 59514 task_block.go:223] [ 21056] Interrupt queued D0312 00:15:18.488463 59514 task_signals.go:446] [ 1] Notified of signal 23 W0312 00:15:18.488340 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.488702 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.488973 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.489014 59514 task_signals.go:189] [ 21056] Signal 9: terminating thread group I0312 00:15:18.489365 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21053, TID: 21056, fault addr: 0x0 D0312 00:15:18.489794 59514 task_exit.go:221] [ 21056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.489445 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.490126 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:18.497596 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.498675 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:18.498774 59514 task_block.go:223] [ 21060] Interrupt queued D0312 00:15:18.499017 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.498870 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.499514 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.500497 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:18.499591 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.500888 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.501263 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.501823 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:18.501902 59514 task_exit.go:221] [ 21056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.502081 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler I0312 00:15:18.502044 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.502264 59514 task_exit.go:221] [ 21056] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.502780 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.503228 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.503511 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.503543 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.503882 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.503863 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.504247 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:18.505001 59514 task_run.go:181] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0312 00:15:18.505091 59514 task_block.go:223] [ 21055] Interrupt queued D0312 00:15:18.505441 59514 task_block.go:223] [ 21059] Interrupt queued D0312 00:15:18.505447 59514 task_block.go:223] [ 21059] Interrupt queued D0312 00:15:18.505653 59514 task_block.go:223] [ 21055] Interrupt queued D0312 00:15:18.505857 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.506114 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.506042 59514 task_signals.go:189] [ 21059] Signal 9: terminating thread group D0312 00:15:18.506108 59514 task_signals.go:189] [ 21055] Signal 9: terminating thread group I0312 00:15:18.506688 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.506943 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0312 00:15:18.507044 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21052, TID: 21059, fault addr: 0x0 D0312 00:15:18.521173 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.521453 59514 task_exit.go:221] [ 21053] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:18.521416 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.521917 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.522153 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.523397 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:18.523743 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.523789 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.524126 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.524229 59514 task_block.go:223] [ 21057] Interrupt queued D0312 00:15:18.524283 59514 task_exit.go:221] [ 21052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.524437 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:18.524258 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21052, TID: 21055, fault addr: 0x0 D0312 00:15:18.524534 59514 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0312 00:15:18.525319 59514 task_exit.go:221] [ 21059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.524616 59514 task_block.go:223] [ 21060] Interrupt queued 00:15:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) D0312 00:15:18.524686 59514 task_block.go:223] [ 21060] Interrupt queued D0312 00:15:18.525834 59514 task_signals.go:189] [ 21057] Signal 9: terminating thread group D0312 00:15:18.526137 59514 task_exit.go:221] [ 21055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.526147 59514 task_signals.go:189] [ 21060] Signal 9: terminating thread group I0312 00:15:18.526399 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21054, TID: 21057, fault addr: 0x0 D0312 00:15:18.526605 59514 task_exit.go:221] [ 21054] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.527059 59514 task_exit.go:221] [ 21057] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.527459 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21054, TID: 21060, fault addr: 0x0 D0312 00:15:18.528028 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.528058 59514 task_exit.go:221] [ 21054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.528720 59514 task_exit.go:221] [ 21060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.529013 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.529457 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.529589 59514 task_exit.go:221] [ 21052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.530034 59514 task_exit.go:221] [ 21055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.530265 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.530295 59514 task_exit.go:221] [ 21055] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.530945 59514 task_exit.go:221] [ 21057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.531214 59514 task_exit.go:221] [ 21057] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.532404 59514 task_block.go:223] [ 21061] Interrupt queued I0312 00:15:18.533123 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.533388 59514 task_exit.go:221] [ 21059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.533724 59514 task_exit.go:221] [ 21059] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.533437 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.534197 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.534658 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.534932 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.534922 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.534972 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.535352 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.535644 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.535915 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.535982 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.536884 59514 task_exit.go:221] [ 21060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.537098 59514 task_exit.go:221] [ 21060] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.537586 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.537876 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.538285 59514 task_exit.go:221] [ 21054] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.538621 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.538981 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.540168 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.540242 59514 task_exit.go:221] [ 21052] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 1: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='comm\x00') 00:15:18 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000ddc1517600"}) r1 = syz_open_pts(r0, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000200)) D0312 00:15:18.548122 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.548627 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.548815 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.549216 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.549414 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.550021 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.550085 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.551117 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.553674 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.554407 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.555138 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.555730 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.556094 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.556486 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.556627 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.557235 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:18.559091 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.559435 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.559497 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.559612 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.559668 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.560226 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.560426 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.560402 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.560495 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.560795 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.561211 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.561568 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.561588 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.561904 59514 task_block.go:223] [ 21063] Interrupt queued D0312 00:15:18.562126 59514 task_block.go:223] [ 21062] Interrupt queued D0312 00:15:18.562649 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.572498 59514 task_block.go:223] [ 21061] Interrupt queued D0312 00:15:18.572606 59514 task_block.go:223] [ 21061] Interrupt queued D0312 00:15:18.572845 59514 task_block.go:223] [ 21063] Interrupt queued D0312 00:15:18.572963 59514 task_block.go:223] [ 21063] Interrupt queued D0312 00:15:18.573126 59514 task_exit.go:221] [ 21058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.573471 59514 task_signals.go:189] [ 21063] Signal 9: terminating thread group D0312 00:15:18.573660 59514 task_signals.go:189] [ 21061] Signal 9: terminating thread group I0312 00:15:18.573806 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21058, TID: 21063, fault addr: 0x0 D0312 00:15:18.574080 59514 task_exit.go:221] [ 21063] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.574164 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21058, TID: 21061, fault addr: 0x0 D0312 00:15:18.574706 59514 task_exit.go:221] [ 21063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.574919 59514 task_exit.go:221] [ 21063] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.575538 59514 task_exit.go:221] [ 21058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.575875 59514 task_exit.go:221] [ 21061] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.579902 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.580029 59514 task_exit.go:221] [ 21061] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.580290 59514 task_exit.go:221] [ 21061] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.580667 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.581228 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.581491 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.581578 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.582004 59514 task_exit.go:221] [ 21058] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.582078 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.582248 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler 00:15:18 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00000001c0)=0x1) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) D0312 00:15:18.585085 59514 task_block.go:223] [ 21064] Interrupt queued D0312 00:15:18.585758 59514 task_block.go:223] [ 21065] Interrupt queued D0312 00:15:18.588586 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.589390 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.589720 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.590993 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.593024 59514 task_block.go:223] [ 21066] Interrupt queued I0312 00:15:18.595148 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.595335 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.595565 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.595754 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.595911 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.596179 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.596481 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.596748 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.596522 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.597839 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.600600 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} W0312 00:15:18.601967 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.602155 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.602775 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.603399 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:18.605303 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.605350 59514 task_block.go:223] [ 21067] Interrupt queued D0312 00:15:18.605632 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.605862 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.605931 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.606415 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.606590 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.609672 59514 task_block.go:223] [ 21068] Interrupt queued D0312 00:15:18.614311 59514 task_block.go:223] [ 21069] Interrupt queued W0312 00:15:18.615315 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.619794 59514 task_block.go:223] [ 21070] Interrupt queued W0312 00:15:18.623289 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.623710 59514 task_block.go:223] [ 21066] Interrupt queued D0312 00:15:18.623742 59514 task_block.go:223] [ 21066] Interrupt queued D0312 00:15:18.623977 59514 task_block.go:223] [ 21069] Interrupt queued D0312 00:15:18.624016 59514 task_block.go:223] [ 21069] Interrupt queued D0312 00:15:18.624261 59514 task_exit.go:221] [ 21062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.624709 59514 task_exit.go:221] [ 21062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.624667 59514 task_signals.go:189] [ 21069] Signal 9: terminating thread group D0312 00:15:18.624729 59514 task_signals.go:189] [ 21066] Signal 9: terminating thread group I0312 00:15:18.625397 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21062, TID: 21069, fault addr: 0x0 D0312 00:15:18.625662 59514 task_exit.go:221] [ 21069] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.625920 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21062, TID: 21066, fault addr: 0x0 D0312 00:15:18.626189 59514 task_exit.go:221] [ 21069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.626486 59514 task_exit.go:221] [ 21069] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.627003 59514 task_exit.go:221] [ 21066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.628565 59514 task_block.go:223] [ 21067] Interrupt queued D0312 00:15:18.628840 59514 task_exit.go:221] [ 21065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.628954 59514 task_block.go:223] [ 21067] Interrupt queued D0312 00:15:18.629632 59514 task_exit.go:221] [ 21065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.629748 59514 task_signals.go:189] [ 21067] Signal 9: terminating thread group I0312 00:15:18.630081 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21065, TID: 21067, fault addr: 0x0 D0312 00:15:18.630313 59514 task_exit.go:221] [ 21067] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.632567 59514 task_exit.go:221] [ 21066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.632803 59514 task_exit.go:221] [ 21066] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.633182 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.633612 59514 task_exit.go:221] [ 21062] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.635123 59514 task_exit.go:221] [ 21067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.635417 59514 task_exit.go:221] [ 21067] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.635653 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 00:15:18 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffc6d, 0x20000800, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffccf, 0x240, 0x0, 0xffffffffffffff37) D0312 00:15:18.638794 59514 task_block.go:223] [ 21071] Interrupt queued D0312 00:15:18.638943 59514 task_exit.go:221] [ 21065] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.641293 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 00:15:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f00000008c0)={0x2, 0x24e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0xf012, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x14, 0xb01001f1}, 0xd10c) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRES64], 0xc63b9e35) D0312 00:15:18.641338 59514 task_block.go:223] [ 21072] Interrupt queued D0312 00:15:18.642302 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.642771 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.643393 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.645551 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0312 00:15:18.645671 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.646127 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.646268 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.646478 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.646353 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.646706 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.646945 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.646943 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.647435 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.647533 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.648122 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.648489 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.649195 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.649591 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.650512 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.650934 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.651641 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.652179 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.652456 59514 task_block.go:223] [ 21068] Interrupt queued D0312 00:15:18.652514 59514 task_block.go:223] [ 21068] Interrupt queued D0312 00:15:18.652761 59514 task_block.go:223] [ 21071] Interrupt queued D0312 00:15:18.652848 59514 task_block.go:223] [ 21071] Interrupt queued D0312 00:15:18.653076 59514 task_exit.go:221] [ 21064] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.653441 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.653678 59514 task_signals.go:189] [ 21068] Signal 9: terminating thread group D0312 00:15:18.653487 59514 task_signals.go:189] [ 21071] Signal 9: terminating thread group D0312 00:15:18.653880 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.653886 59514 task_exit.go:221] [ 21064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.653970 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.654728 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21064, TID: 21068, fault addr: 0x0 D0312 00:15:18.654941 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} I0312 00:15:18.655124 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21064, TID: 21071, fault addr: 0x0 D0312 00:15:18.655375 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.655373 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.655694 59514 task_exit.go:221] [ 21068] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.655756 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.656466 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.656387 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.656703 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.656784 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.657015 59514 task_exit.go:221] [ 21071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.657376 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.657686 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.657912 59514 task_exit.go:221] [ 21071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.658207 59514 task_exit.go:221] [ 21071] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.660571 59514 task_exit.go:221] [ 21068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.660816 59514 task_exit.go:221] [ 21068] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.661241 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.662075 59514 task_exit.go:221] [ 21064] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.662668 59514 task_block.go:223] [ 21073] Interrupt queued 00:15:18 executing program 2: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="91a8bdc25bc3bbbbbbbbbbbb08060006080006040001000401000000acc214aa4b55f541b343ac1414aa"], 0x0) I0312 00:15:18.665795 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.666137 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.666398 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.666526 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.667009 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.667204 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.668275 59514 task_block.go:223] [ 21074] Interrupt queued D0312 00:15:18.668878 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.669672 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.669965 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.670629 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.671333 59514 task_block.go:223] [ 21072] Interrupt queued D0312 00:15:18.671559 59514 task_block.go:223] [ 21073] Interrupt queued D0312 00:15:18.671468 59514 task_block.go:223] [ 21072] Interrupt queued D0312 00:15:18.671590 59514 task_block.go:223] [ 21073] Interrupt queued D0312 00:15:18.671749 59514 task_exit.go:221] [ 21070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.672296 59514 task_signals.go:189] [ 21073] Signal 9: terminating thread group I0312 00:15:18.672566 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21070, TID: 21073, fault addr: 0x0 D0312 00:15:18.672573 59514 task_signals.go:189] [ 21072] Signal 9: terminating thread group D0312 00:15:18.672833 59514 task_exit.go:221] [ 21073] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.673317 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21070, TID: 21072, fault addr: 0x0 D0312 00:15:18.673718 59514 task_exit.go:221] [ 21073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.673747 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.674044 59514 task_exit.go:221] [ 21073] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.674543 59514 task_exit.go:221] [ 21070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.674656 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.674926 59514 task_exit.go:221] [ 21072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.675068 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.675746 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:18.675869 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.676247 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.676537 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.676590 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.677170 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.677440 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.677988 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.678683 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.679016 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.679696 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.680063 59514 task_exit.go:221] [ 21072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.680328 59514 task_exit.go:221] [ 21072] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.680723 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.681194 59514 task_exit.go:221] [ 21070] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, 0x0, &(0x7f00000000c0)) D0312 00:15:18.684103 59514 task_block.go:223] [ 21075] Interrupt queued I0312 00:15:18.685990 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.686408 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.686586 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.686635 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.687284 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.687575 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.689331 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.690076 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.690528 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.691316 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.692038 59514 task_block.go:223] [ 21076] Interrupt queued D0312 00:15:18.694764 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.695408 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.695781 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.696146 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.696425 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.696505 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.696854 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.696859 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.697305 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.697671 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.697786 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.697889 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.698133 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.698199 59514 task_block.go:223] [ 21077] Interrupt queued D0312 00:15:18.698713 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.698758 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.699027 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.698802 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.699618 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:18.699658 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.699987 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:18.700343 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.700933 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.704630 59514 task_block.go:223] [ 21078] Interrupt queued D0312 00:15:18.709361 59514 task_block.go:223] [ 21079] Interrupt queued D0312 00:15:18.716431 59514 task_block.go:223] [ 21080] Interrupt queued D0312 00:15:18.717125 59514 task_block.go:223] [ 21076] Interrupt queued D0312 00:15:18.717361 59514 task_block.go:223] [ 21076] Interrupt queued D0312 00:15:18.717608 59514 task_block.go:223] [ 21079] Interrupt queued D0312 00:15:18.717419 59514 task_block.go:223] [ 21079] Interrupt queued D0312 00:15:18.717951 59514 task_exit.go:221] [ 21074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.718409 59514 task_exit.go:221] [ 21074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.718436 59514 task_signals.go:189] [ 21079] Signal 9: terminating thread group D0312 00:15:18.718658 59514 task_signals.go:189] [ 21076] Signal 9: terminating thread group D0312 00:15:18.718433 59514 task_block.go:223] [ 21081] Interrupt queued I0312 00:15:18.719050 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21074, TID: 21076, fault addr: 0x0 D0312 00:15:18.719296 59514 task_exit.go:221] [ 21076] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.719360 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21074, TID: 21079, fault addr: 0x0 D0312 00:15:18.719709 59514 task_exit.go:221] [ 21076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.719916 59514 task_exit.go:221] [ 21076] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.720367 59514 task_exit.go:221] [ 21079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.721894 59514 task_block.go:223] [ 21082] Interrupt queued D0312 00:15:18.722599 59514 task_run.go:309] [ 21082] Unhandled user fault: addr=1deb412d ip=1deb412d access=r-x err=bad address D0312 00:15:18.722823 59514 task_log.go:81] [ 21082] Registers: D0312 00:15:18.722934 59514 task_log.go:88] [ 21082] Cs = 0000000000000033 D0312 00:15:18.723126 59514 task_log.go:88] [ 21082] Ds = 0000000000000000 D0312 00:15:18.723222 59514 task_log.go:88] [ 21082] Eflags = 0000000000010217 D0312 00:15:18.723391 59514 task_log.go:88] [ 21082] Es = 0000000000000000 D0312 00:15:18.723482 59514 task_log.go:88] [ 21082] Fs = 0000000000000000 D0312 00:15:18.723607 59514 task_log.go:88] [ 21082] Fs_base = 00002b24c8d99700 D0312 00:15:18.723792 59514 task_log.go:88] [ 21082] Gs = 0000000000000000 D0312 00:15:18.723932 59514 task_log.go:88] [ 21082] Gs_base = 0000000000000000 D0312 00:15:18.724086 59514 task_log.go:88] [ 21082] Orig_rax = ffffffffffffffff D0312 00:15:18.724235 59514 task_log.go:88] [ 21082] R10 = 0000000000000000 D0312 00:15:18.724384 59514 task_log.go:88] [ 21082] R11 = 0000000000000246 D0312 00:15:18.724529 59514 task_log.go:88] [ 21082] R12 = 00000000ffffffff D0312 00:15:18.724666 59514 task_log.go:88] [ 21082] R13 = 0000000000000074 D0312 00:15:18.724770 59514 task_log.go:88] [ 21082] R14 = 00000000004a9b53 D0312 00:15:18.724893 59514 task_log.go:88] [ 21082] R15 = 00000000006ec460 D0312 00:15:18.725020 59514 task_log.go:88] [ 21082] R8 = ffffffffffffffff D0312 00:15:18.725103 59514 task_log.go:88] [ 21082] R9 = 0000000000000000 D0312 00:15:18.725188 59514 task_log.go:88] [ 21082] Rax = 0000000000000000 D0312 00:15:18.725308 59514 task_log.go:88] [ 21082] Rbp = 00002b24c8d996d4 D0312 00:15:18.725436 59514 task_log.go:88] [ 21082] Rbx = 000000000072bf00 D0312 00:15:18.725536 59514 task_log.go:88] [ 21082] Rcx = 000000000045c399 D0312 00:15:18.725641 59514 task_log.go:88] [ 21082] Rdi = 0000002102001ffc D0312 00:15:18.725788 59514 task_log.go:88] [ 21082] Rdx = 9999999999999999 D0312 00:15:18.725971 59514 task_log.go:88] [ 21082] Rip = 000000001deb412d D0312 00:15:18.726098 59514 task_log.go:88] [ 21082] Rsi = 0000000000000000 D0312 00:15:18.726177 59514 task_log.go:88] [ 21082] Rsp = 00002b24c8d98c90 D0312 00:15:18.726137 59514 task_exit.go:221] [ 21079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.726314 59514 task_log.go:88] [ 21082] Ss = 000000000000002b D0312 00:15:18.726413 59514 task_exit.go:221] [ 21079] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.726523 59514 task_log.go:105] [ 21082] Stack: D0312 00:15:18.726717 59514 task_log.go:122] [ 21082] 2b24c8d98c90: 00 00 00 00 00 00 00 00 34 4a 40 00 00 00 00 00 D0312 00:15:18.726846 59514 task_log.go:122] [ 21082] 2b24c8d98ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.726886 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.726950 59514 task_log.go:122] [ 21082] 2b24c8d98cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.727346 59514 task_log.go:122] [ 21082] 2b24c8d98cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0312 00:15:18.727523 59514 task_log.go:122] [ 21082] 2b24c8d98cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0312 00:15:18.727619 59514 task_log.go:122] [ 21082] 2b24c8d98ce0: ef 57 37 b1 e2 7f 00 00 00 90 d7 c8 24 2b 00 00 D0312 00:15:18.727742 59514 task_log.go:122] [ 21082] 2b24c8d98cf0: 03 00 00 00 00 00 00 00 4c ab 40 00 00 00 00 00 D0312 00:15:18.727924 59514 task_log.go:122] [ 21082] 2b24c8d98d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.728087 59514 task_log.go:122] [ 21082] 2b24c8d98d10: ee 57 37 b1 e2 7f 00 00 64 2c 41 00 00 00 00 00 D0312 00:15:18.728236 59514 task_log.go:122] [ 21082] 2b24c8d98d20: 00 00 00 00 00 00 00 00 00 97 d9 c8 24 2b 00 00 D0312 00:15:18.728395 59514 task_log.go:122] [ 21082] 2b24c8d98d30: 00 97 d9 c8 24 2b 00 00 d1 b0 a2 b8 0a 31 8c c8 D0312 00:15:18.728484 59514 task_log.go:122] [ 21082] 2b24c8d98d40: ee 57 37 b1 e2 7f 00 00 ef 57 37 b1 e2 7f 00 00 D0312 00:15:18.728501 59514 task_exit.go:221] [ 21074] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.728569 59514 task_log.go:122] [ 21082] 2b24c8d98d50: 00 90 d7 c8 24 2b 00 00 03 00 00 00 00 00 00 00 D0312 00:15:18.728831 59514 task_log.go:122] [ 21082] 2b24c8d98d60: d1 b0 e2 a2 b9 a0 c5 9e d1 b0 f8 e0 88 31 8c c8 D0312 00:15:18.728921 59514 task_log.go:122] [ 21082] 2b24c8d98d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729028 59514 task_log.go:122] [ 21082] 2b24c8d98d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729158 59514 task_log.go:122] [ 21082] 2b24c8d98d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729255 59514 task_log.go:122] [ 21082] 2b24c8d98da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729344 59514 task_log.go:122] [ 21082] 2b24c8d98db0: 00 97 d9 c8 24 2b 00 00 7b d4 45 00 00 00 00 00 D0312 00:15:18.729425 59514 task_log.go:122] [ 21082] 2b24c8d98dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729508 59514 task_log.go:122] [ 21082] 2b24c8d98dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729635 59514 task_log.go:122] [ 21082] 2b24c8d98de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729755 59514 task_log.go:122] [ 21082] 2b24c8d98df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729839 59514 task_log.go:122] [ 21082] 2b24c8d98e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.729926 59514 task_log.go:122] [ 21082] 2b24c8d98e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730027 59514 task_log.go:122] [ 21082] 2b24c8d98e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730228 59514 task_log.go:122] [ 21082] 2b24c8d98e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730410 59514 task_log.go:122] [ 21082] 2b24c8d98e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730563 59514 task_log.go:122] [ 21082] 2b24c8d98e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730699 59514 task_log.go:122] [ 21082] 2b24c8d98e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730831 59514 task_log.go:122] [ 21082] 2b24c8d98e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.730963 59514 task_log.go:122] [ 21082] 2b24c8d98e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731135 59514 task_log.go:122] [ 21082] 2b24c8d98e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:18 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) D0312 00:15:18.731218 59514 task_log.go:122] [ 21082] 2b24c8d98ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731323 59514 task_log.go:122] [ 21082] 2b24c8d98eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731457 59514 task_log.go:122] [ 21082] 2b24c8d98ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731542 59514 task_log.go:122] [ 21082] 2b24c8d98ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731697 59514 task_log.go:122] [ 21082] 2b24c8d98ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731797 59514 task_log.go:122] [ 21082] 2b24c8d98ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.731807 59514 task_block.go:223] [ 21083] Interrupt queued D0312 00:15:18.731886 59514 task_log.go:122] [ 21082] 2b24c8d98f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.732201 59514 task_log.go:122] [ 21082] 2b24c8d98f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.732421 59514 task_log.go:122] [ 21082] 2b24c8d98f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.732579 59514 task_log.go:122] [ 21082] 2b24c8d98f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.732720 59514 task_log.go:122] [ 21082] 2b24c8d98f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.732864 59514 task_log.go:122] [ 21082] 2b24c8d98f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733038 59514 task_log.go:122] [ 21082] 2b24c8d98f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733191 59514 task_log.go:122] [ 21082] 2b24c8d98f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733293 59514 task_log.go:122] [ 21082] 2b24c8d98f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733432 59514 task_log.go:122] [ 21082] 2b24c8d98f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733599 59514 task_log.go:122] [ 21082] 2b24c8d98fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733695 59514 task_log.go:122] [ 21082] 2b24c8d98fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733815 59514 task_log.go:122] [ 21082] 2b24c8d98fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.733958 59514 task_log.go:122] [ 21082] 2b24c8d98fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.734102 59514 task_log.go:122] [ 21082] 2b24c8d98fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.734221 59514 task_log.go:122] [ 21082] 2b24c8d98ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.734396 59514 task_log.go:122] [ 21082] 2b24c8d99000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.734432 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.734549 59514 task_log.go:122] [ 21082] 2b24c8d99010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.734768 59514 task_log.go:122] [ 21082] 2b24c8d99020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.734959 59514 task_log.go:122] [ 21082] 2b24c8d99030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.735065 59514 task_log.go:122] [ 21082] 2b24c8d99040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.735193 59514 task_log.go:122] [ 21082] 2b24c8d99050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.735290 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.735339 59514 task_log.go:122] [ 21082] 2b24c8d99060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.735728 59514 task_log.go:122] [ 21082] 2b24c8d99070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.735784 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.735855 59514 task_log.go:122] [ 21082] 2b24c8d99080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:18.736570 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.736829 59514 task_block.go:223] [ 21084] Interrupt queued D0312 00:15:18.738907 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.736178 59514 task_log.go:65] [ 21082] 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-shm890764882 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32020000-1b33020000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm243625353 2b24c8d76000-2b24c8d77000 r--p 00000000 00:00 0 [vvar] 2b24c8d77000-2b24c8d79000 r-xp 00000000 00:00 0 2b24c8d79000-2b24c8d7a000 ---p 00000000 00:00 0 2b24c8d7a000-2b24c8d9a000 rw-p 00000000 00:00 0 7fe2b0b76000-7fe2b1376000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 15804000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 187e0000 *pgalloc.MemoryFile 00708000-00730000 rw-p 18db3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12ae9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1a600000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 18f5c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 16874000 *pgalloc.MemoryFile 1b32020000-1b33020000 rw-s 12ee9000 *pgalloc.MemoryFile 2b24c8d79000-2b24c8d7a000 ---p 18ddb000 *pgalloc.MemoryFile 2b24c8d7a000-2b24c8d9a000 rw-p 18ddc000 *pgalloc.MemoryFile 7fe2b1200000-7fe2b1376000 rw-p 1a246000 *pgalloc.MemoryFile D0312 00:15:18.739613 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.740031 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.739418 59514 task_log.go:67] [ 21082] FDTable: fd:0 => name pipe:[20] fd:1 => name pipe:[20] fd:2 => name pipe:[20] fd:239 => name net:[742] fd:240 => name /dev/net/tun D0312 00:15:18.740615 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.740662 59514 task_signals.go:446] [ 21082] Notified of signal 11 D0312 00:15:18.740956 59514 task_block.go:223] [ 21082] Interrupt queued D0312 00:15:18.741110 59514 task_signals.go:220] [ 21082] Signal 11: delivering to handler D0312 00:15:18.741888 59514 task_exit.go:221] [ 21082] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.742679 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.742947 59514 task_exit.go:221] [ 21082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.743188 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.743494 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.743731 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.743754 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.743864 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.744040 59514 task_exit.go:221] [ 21082] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.744171 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.744233 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.744594 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.744718 59514 task_block.go:223] [ 21078] Interrupt queued D0312 00:15:18.744744 59514 task_block.go:223] [ 21078] Interrupt queued D0312 00:15:18.744950 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.745060 59514 task_block.go:223] [ 21083] Interrupt queued D0312 00:15:18.745160 59514 task_block.go:223] [ 21083] Interrupt queued D0312 00:15:18.745457 59514 task_exit.go:221] [ 21075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.745816 59514 task_signals.go:189] [ 21083] Signal 9: terminating thread group D0312 00:15:18.745969 59514 task_signals.go:189] [ 21078] Signal 9: terminating thread group D0312 00:15:18.746108 59514 task_exit.go:221] [ 21075] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:18.746096 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21075, TID: 21083, fault addr: 0x0 D0312 00:15:18.746712 59514 task_exit.go:221] [ 21083] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.746973 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21075, TID: 21078, fault addr: 0x0 D0312 00:15:18.747496 59514 task_exit.go:221] [ 21078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.748013 59514 task_exit.go:221] [ 21083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.748198 59514 task_exit.go:221] [ 21083] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.750964 59514 task_block.go:223] [ 21084] Interrupt queued D0312 00:15:18.751233 59514 task_exit.go:221] [ 21080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.751138 59514 task_block.go:223] [ 21084] Interrupt queued D0312 00:15:18.751877 59514 task_signals.go:189] [ 21084] Signal 9: terminating thread group D0312 00:15:18.751925 59514 task_exit.go:221] [ 21080] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:18.752344 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21080, TID: 21084, fault addr: 0x0 D0312 00:15:18.752685 59514 task_exit.go:221] [ 21084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.753534 59514 task_exit.go:221] [ 21078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.753746 59514 task_exit.go:221] [ 21078] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.754146 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:18.755475 59514 task_block.go:223] [ 21085] Interrupt queued D0312 00:15:18.756345 59514 task_exit.go:221] [ 21084] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.756584 59514 task_exit.go:221] [ 21084] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.756827 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.757821 59514 task_exit.go:221] [ 21080] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.758559 59514 task_exit.go:221] [ 21075] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000000000000e, &(0x7f0000000040), 0x4) D0312 00:15:18.760162 59514 task_block.go:223] [ 21086] Interrupt queued D0312 00:15:18.760339 59514 task_block.go:223] [ 21087] Interrupt queued 00:15:18 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = fcntl$dupfd(r3, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) close(r2) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) socket$netlink(0x10, 0x3, 0xa) splice(r0, 0x0, r2, 0x0, 0x4ffe2, 0x0) D0312 00:15:18.764838 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.765014 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.765609 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.765734 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.766215 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.766485 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.766925 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.767559 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.767964 59514 task_block.go:223] [ 21081] Interrupt queued D0312 00:15:18.768096 59514 task_block.go:223] [ 21081] Interrupt queued D0312 00:15:18.768258 59514 task_block.go:223] [ 21087] Interrupt queued D0312 00:15:18.768217 59514 task_block.go:223] [ 21087] Interrupt queued D0312 00:15:18.768810 59514 task_exit.go:221] [ 21077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.769155 59514 task_signals.go:189] [ 21081] Signal 9: terminating thread group D0312 00:15:18.769293 59514 task_exit.go:221] [ 21077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.769256 59514 task_signals.go:189] [ 21087] Signal 9: terminating thread group I0312 00:15:18.769814 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21077, TID: 21081, fault addr: 0x0 I0312 00:15:18.770150 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21077, TID: 21087, fault addr: 0x0 D0312 00:15:18.770453 59514 task_exit.go:221] [ 21087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.770813 59514 task_exit.go:221] [ 21081] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.771663 59514 task_exit.go:221] [ 21087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.771868 59514 task_exit.go:221] [ 21087] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.771964 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.772334 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.772524 59514 task_exit.go:221] [ 21081] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.772792 59514 task_exit.go:221] [ 21081] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.773018 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.773249 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.773099 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.773540 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.773790 59514 task_exit.go:221] [ 21077] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.773806 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.774144 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.774886 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} 00:15:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') lseek(r0, 0x5, 0x0) D0312 00:15:18.780039 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.780369 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:18.780748 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:18.781101 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.781205 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.781275 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.781565 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.781938 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:18.782232 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.782266 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.782819 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.783431 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.783343 59514 task_block.go:223] [ 21088] Interrupt queued D0312 00:15:18.787971 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.788679 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.789026 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.789118 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.789667 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.789700 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.789839 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.789947 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.790163 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.790667 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.790876 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.790865 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.791122 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.791525 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.791771 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.791888 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.792349 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.792245 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.792629 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.793240 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.793728 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:18.793803 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.793673 59514 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0312 00:15:18.794239 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.794751 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.794772 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.794878 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.795391 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.795666 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.803835 59514 task_block.go:223] [ 21089] Interrupt queued I0312 00:15:18.805650 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.806095 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.806049 59514 task_block.go:223] [ 21090] Interrupt queued D0312 00:15:18.806324 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.806421 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.806895 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.807072 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.808860 59514 task_block.go:223] [ 21091] Interrupt queued D0312 00:15:18.816213 59514 task_block.go:223] [ 21092] Interrupt queued D0312 00:15:18.823911 59514 task_block.go:223] [ 21088] Interrupt queued D0312 00:15:18.824176 59514 task_block.go:223] [ 21092] Interrupt queued D0312 00:15:18.824401 59514 task_exit.go:221] [ 21086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.824519 59514 task_block.go:223] [ 21088] Interrupt queued D0312 00:15:18.824671 59514 task_block.go:223] [ 21092] Interrupt queued D0312 00:15:18.824937 59514 task_exit.go:221] [ 21086] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.824989 59514 task_signals.go:189] [ 21088] Signal 9: terminating thread group D0312 00:15:18.825122 59514 task_signals.go:189] [ 21092] Signal 9: terminating thread group I0312 00:15:18.825587 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21086, TID: 21092, fault addr: 0x0 I0312 00:15:18.825870 59514 loader.go:566] Received external signal 23, mode: Process I0312 00:15:18.825944 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21086, TID: 21088, fault addr: 0x0 D0312 00:15:18.826070 59514 task_exit.go:221] [ 21092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.826737 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.827014 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.827223 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:18.827380 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.827348 59514 task_block.go:223] [ 21093] Interrupt queued D0312 00:15:18.827544 59514 task_exit.go:221] [ 21092] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.827758 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.827833 59514 task_exit.go:221] [ 21092] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.827991 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.828308 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.828583 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.828929 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.829085 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:18.829206 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.829130 59514 task_exit.go:221] [ 21088] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.829566 59514 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0312 00:15:18.829795 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:18.830758 59514 task_block.go:223] [ 21094] Interrupt queued D0312 00:15:18.831337 59514 task_block.go:223] [ 21095] Interrupt queued D0312 00:15:18.834871 59514 task_exit.go:221] [ 21088] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.835097 59514 task_exit.go:221] [ 21088] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.835488 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:18.835965 59514 task_exit.go:221] [ 21086] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) sendfile(r1, r0, 0x0, 0x7fffeffd) D0312 00:15:18.841371 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.842120 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.842480 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.843145 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:18.843483 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.843817 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.844035 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.844083 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.844580 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.844784 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.844799 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.845481 59514 task_block.go:223] [ 21093] Interrupt queued D0312 00:15:18.845566 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.845686 59514 task_block.go:223] [ 21093] Interrupt queued D0312 00:15:18.845789 59514 task_exit.go:221] [ 21089] Transitioning from exit state TaskExitNone to TaskExitInitiated W0312 00:15:18.845411 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:18.846102 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.846247 59514 task_exit.go:221] [ 21089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.846192 59514 task_signals.go:189] [ 21093] Signal 9: terminating thread group I0312 00:15:18.846653 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21089, TID: 21093, fault addr: 0x0 D0312 00:15:18.846884 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.846927 59514 task_exit.go:221] [ 21093] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.849565 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.850290 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.850542 59514 task_exit.go:221] [ 21093] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.850609 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.850825 59514 task_exit.go:221] [ 21093] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.851318 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.851474 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.851737 59514 task_exit.go:221] [ 21089] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 3: r0 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x8, 0x1}, 0x0) D0312 00:15:18.859896 59514 task_block.go:223] [ 21095] Interrupt queued D0312 00:15:18.860146 59514 task_block.go:223] [ 21095] Interrupt queued D0312 00:15:18.860197 59514 task_exit.go:221] [ 21091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.862127 59514 task_signals.go:189] [ 21095] Signal 9: terminating thread group I0312 00:15:18.862478 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21091, TID: 21095, fault addr: 0x0 D0312 00:15:18.862848 59514 task_exit.go:221] [ 21095] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:18.864432 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.865106 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.865357 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.865388 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.865668 59514 task_exit.go:221] [ 21091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.865812 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.865882 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.866157 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.866570 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.866874 59514 task_exit.go:221] [ 21095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.867364 59514 task_exit.go:221] [ 21095] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.867595 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.866948 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.868378 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.868895 59514 task_exit.go:221] [ 21091] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.868751 59514 task_block.go:223] [ 21096] Interrupt queued D0312 00:15:18.870101 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.871335 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.871615 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.872491 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x1000000020000000, &(0x7f0000000080)={0x2, 0x4e20, @remote}, 0x10) sendto$inet(r0, &(0x7f0000000240), 0x1192aca8268c9077, 0x3, 0x0, 0xffffffffffffff06) recvfrom$inet(r0, &(0x7f0000000040)=""/6, 0xffffffffffffff1e, 0x300, 0x0, 0xfffffffffffffe3d) D0312 00:15:18.876551 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.877256 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:18.877574 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.877918 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.878332 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:18.878743 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.879036 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.879659 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:18.879669 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.880087 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.880282 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.880448 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.880961 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.881241 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.883108 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.883860 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.884266 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.884941 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.887934 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.888837 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.889148 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.889750 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:18.889979 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.890380 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.890639 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.890757 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.891238 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.891465 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.891837 59514 task_block.go:223] [ 21097] Interrupt queued D0312 00:15:18.893965 59514 task_block.go:223] [ 21098] Interrupt queued D0312 00:15:18.899703 59514 task_block.go:223] [ 21099] Interrupt queued D0312 00:15:18.903940 59514 task_block.go:223] [ 21100] Interrupt queued I0312 00:15:18.905848 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.906233 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.906505 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.906790 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.907247 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.907466 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.911007 59514 task_block.go:223] [ 21101] Interrupt queued D0312 00:15:18.922392 59514 task_block.go:223] [ 21102] Interrupt queued D0312 00:15:18.925717 59514 task_block.go:223] [ 21101] Interrupt queued D0312 00:15:18.925793 59514 task_block.go:223] [ 21101] Interrupt queued D0312 00:15:18.926080 59514 task_exit.go:221] [ 21098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.926676 59514 task_exit.go:221] [ 21098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.927641 59514 task_signals.go:189] [ 21101] Signal 9: terminating thread group I0312 00:15:18.928115 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21098, TID: 21101, fault addr: 0x0 D0312 00:15:18.928457 59514 task_exit.go:221] [ 21101] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.931693 59514 task_exit.go:221] [ 21101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.931954 59514 task_exit.go:221] [ 21101] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.932228 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.933336 59514 task_exit.go:221] [ 21098] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_FONT(r0, 0x4b48, &(0x7f0000000000)=""/190) D0312 00:15:18.939797 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.940733 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.941039 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.941660 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.943582 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.944271 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.944391 59514 task_block.go:223] [ 21103] Interrupt queued D0312 00:15:18.944595 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.945240 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:18.946231 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.946622 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.946882 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.947158 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.947209 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.947827 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.947876 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.948241 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.948274 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.949005 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.952949 59514 task_block.go:223] [ 21102] Interrupt queued D0312 00:15:18.952929 59514 task_block.go:223] [ 21102] Interrupt queued D0312 00:15:18.953471 59514 task_block.go:223] [ 21103] Interrupt queued D0312 00:15:18.953486 59514 task_block.go:223] [ 21103] Interrupt queued D0312 00:15:18.953778 59514 task_exit.go:221] [ 21100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.953748 59514 task_signals.go:189] [ 21102] Signal 9: terminating thread group D0312 00:15:18.954200 59514 task_signals.go:189] [ 21103] Signal 9: terminating thread group I0312 00:15:18.954686 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21100, TID: 21102, fault addr: 0x0 I0312 00:15:18.955024 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21100, TID: 21103, fault addr: 0x0 D0312 00:15:18.955194 59514 task_exit.go:221] [ 21102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.955452 59514 task_block.go:223] [ 21104] Interrupt queued D0312 00:15:18.955911 59514 task_exit.go:221] [ 21103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.956418 59514 task_exit.go:221] [ 21100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.957077 59514 task_exit.go:221] [ 21102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.957296 59514 task_exit.go:221] [ 21102] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.961976 59514 task_block.go:223] [ 21105] Interrupt queued D0312 00:15:18.962854 59514 task_exit.go:221] [ 21103] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.963092 59514 task_exit.go:221] [ 21103] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.963540 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:18.964012 59514 task_exit.go:221] [ 21100] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:18 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000cc0)={@random="897acf95550b", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x18, 0x3a, 0xff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], @ndisc_na={0x88, 0x0, 0x0, 0x0, [], @local}}}}}}, 0x0) D0312 00:15:18.969427 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.970231 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.970608 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.971225 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.974128 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.974923 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.975199 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.975907 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:18.976468 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:18.976852 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:18.977069 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.977162 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:18.977694 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:18.977633 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:18.977894 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:18.978596 59514 task_block.go:223] [ 21106] Interrupt queued D0312 00:15:18.978644 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:18.979336 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:18.979988 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:18.990650 59514 task_block.go:223] [ 21106] Interrupt queued D0312 00:15:18.990757 59514 task_block.go:223] [ 21106] Interrupt queued D0312 00:15:18.990895 59514 task_exit.go:221] [ 21105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.991287 59514 task_signals.go:189] [ 21106] Signal 9: terminating thread group I0312 00:15:18.991533 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21105, TID: 21106, fault addr: 0x0 D0312 00:15:18.991739 59514 task_exit.go:221] [ 21105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.992101 59514 task_exit.go:221] [ 21106] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:18.994333 59514 task_block.go:223] [ 21107] Interrupt queued D0312 00:15:18.996757 59514 task_exit.go:221] [ 21106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:18.997008 59514 task_exit.go:221] [ 21106] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:18.997291 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:18.997509 59514 task_exit.go:221] [ 21105] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:19 executing program 3: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/dev_mcast\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3c}}, 0x10) sendfile(r1, r0, 0x0, 0x7fffeffd) D0312 00:15:19.003741 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.004552 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.004998 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.005609 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.007942 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.008656 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.008969 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.009501 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.010917 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.011701 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.012069 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.012170 59514 task_block.go:223] [ 21108] Interrupt queued D0312 00:15:19.012765 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:19.016932 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.017594 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.017802 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.017837 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.018313 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.018503 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.023239 59514 task_block.go:223] [ 21108] Interrupt queued D0312 00:15:19.023279 59514 task_block.go:223] [ 21108] Interrupt queued D0312 00:15:19.023641 59514 task_exit.go:221] [ 21107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.023958 59514 task_signals.go:189] [ 21108] Signal 9: terminating thread group I0312 00:15:19.024295 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21107, TID: 21108, fault addr: 0x0 D0312 00:15:19.024413 59514 task_exit.go:221] [ 21107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.025234 59514 task_exit.go:221] [ 21108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.026164 59514 task_block.go:223] [ 21109] Interrupt queued D0312 00:15:19.030565 59514 task_exit.go:221] [ 21108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.030809 59514 task_exit.go:221] [ 21108] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.031073 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:19.031517 59514 task_exit.go:221] [ 21107] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.038806 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.039678 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.039952 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.040724 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.043076 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.043766 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.044096 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.044839 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.046373 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.046397 59514 task_block.go:223] [ 21110] Interrupt queued D0312 00:15:19.047146 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.047512 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.048160 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:19.054850 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.055177 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.055378 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.055539 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.056000 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.056168 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.112039 59514 task_block.go:223] [ 21111] Interrupt queued D0312 00:15:19.221930 59514 parameters.go:238] Clock(Monotonic): error: 259 ns, adjusted frequency from 2299773946 Hz to 2299775068 Hz D0312 00:15:19.222422 59514 parameters.go:238] Clock(Realtime): error: 190 ns, adjusted frequency from 2299774315 Hz to 2299775002 Hz D0312 00:15:19.222757 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226886552297742 monotonicBaseRef:706002170835 monotonicFrequency:2299775068 realtimeReady:1 realtimeBaseCycles:226886553441902 realtimeBaseRef:1583972119222411337 realtimeFrequency:2299775002} W0312 00:15:19.637713 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0312 00:15:19.651954 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.652459 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.652714 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.652757 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.653381 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.653545 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.655662 59514 task_block.go:223] [ 21094] Interrupt queued D0312 00:15:19.655978 59514 task_block.go:223] [ 21099] Interrupt queued D0312 00:15:19.656067 59514 task_block.go:223] [ 21099] Interrupt queued D0312 00:15:19.655888 59514 task_block.go:223] [ 21094] Interrupt queued D0312 00:15:19.656224 59514 task_exit.go:221] [ 21090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.657075 59514 task_signals.go:189] [ 21094] Signal 9: terminating thread group D0312 00:15:19.657030 59514 task_signals.go:189] [ 21099] Signal 9: terminating thread group I0312 00:15:19.657331 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21090, TID: 21094, fault addr: 0x0 I0312 00:15:19.657714 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21090, TID: 21099, fault addr: 0x0 D0312 00:15:19.657781 59514 task_exit.go:221] [ 21090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.658382 59514 task_exit.go:221] [ 21094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.658740 59514 task_exit.go:221] [ 21099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.659381 59514 task_exit.go:221] [ 21094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.659641 59514 task_exit.go:221] [ 21094] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.663159 59514 task_exit.go:221] [ 21099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.663409 59514 task_exit.go:221] [ 21099] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.663883 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:19.664910 59514 task_exit.go:221] [ 21090] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:19 executing program 1: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r0 = getpid() r1 = getpid() r2 = getpid() rt_tgsigqueueinfo(r2, r1, 0x16, &(0x7f0000000100)) ptrace(0x10, r1) ptrace$pokeuser(0x6, r1, 0x388, 0xfffffffffffffffa) ptrace$pokeuser(0x6, r0, 0x388, 0x1) 00:15:19 executing program 2: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x200000000000c, &(0x7f0000000080)="eaff125c00000000", 0x8) D0312 00:15:19.669668 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.670533 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.671123 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.671755 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.674360 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.675127 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.675484 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.676061 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.676793 59514 task_block.go:223] [ 21112] Interrupt queued D0312 00:15:19.678516 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.679280 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.679572 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.680109 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:19.682305 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.682771 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.682961 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.683180 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.683721 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.683910 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.695798 59514 task_block.go:223] [ 21113] Interrupt queued D0312 00:15:19.696329 59514 task_block.go:223] [ 21114] Interrupt queued D0312 00:15:19.707861 59514 task_block.go:223] [ 21115] Interrupt queued I0312 00:15:19.709850 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.710463 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.710791 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.710950 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.711518 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.711742 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.712961 59514 task_block.go:223] [ 21114] Interrupt queued D0312 00:15:19.713238 59514 task_block.go:223] [ 21114] Interrupt queued D0312 00:15:19.713461 59514 task_exit.go:221] [ 21112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.713883 59514 task_signals.go:189] [ 21114] Signal 9: terminating thread group D0312 00:15:19.714562 59514 task_exit.go:221] [ 21112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.714674 59514 task_block.go:223] [ 21116] Interrupt queued I0312 00:15:19.714557 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21112, TID: 21114, fault addr: 0x0 D0312 00:15:19.715536 59514 task_exit.go:221] [ 21114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.717806 59514 task_block.go:223] [ 21117] Interrupt queued D0312 00:15:19.718653 59514 task_exit.go:221] [ 21114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.718542 59514 task_run.go:309] [ 21117] Unhandled user fault: addr=1da8d9a2 ip=1da8d9a2 access=r-x err=bad address D0312 00:15:19.718867 59514 task_exit.go:221] [ 21114] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.718943 59514 task_log.go:81] [ 21117] Registers: D0312 00:15:19.719126 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:19.719182 59514 task_log.go:88] [ 21117] Cs = 0000000000000033 D0312 00:15:19.719545 59514 task_block.go:223] [ 21097] Interrupt queued D0312 00:15:19.719709 59514 task_log.go:88] [ 21117] Ds = 0000000000000000 D0312 00:15:19.719777 59514 task_exit.go:221] [ 21112] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.719954 59514 task_log.go:88] [ 21117] Eflags = 0000000000010217 D0312 00:15:19.719407 59514 task_block.go:223] [ 21097] Interrupt queued D0312 00:15:19.720807 59514 task_log.go:88] [ 21117] Es = 0000000000000000 D0312 00:15:19.721214 59514 task_block.go:223] [ 21104] Interrupt queued D0312 00:15:19.721245 59514 task_block.go:223] [ 21104] Interrupt queued D0312 00:15:19.722059 59514 task_block.go:223] [ 21115] Interrupt queued D0312 00:15:19.721985 59514 task_block.go:223] [ 21115] Interrupt queued D0312 00:15:19.722820 59514 task_signals.go:189] [ 21115] Signal 9: terminating thread group D0312 00:15:19.722865 59514 task_exit.go:221] [ 21096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.721350 59514 task_log.go:88] [ 21117] Fs = 0000000000000000 D0312 00:15:19.723435 59514 task_signals.go:189] [ 21097] Signal 9: terminating thread group D0312 00:15:19.723416 59514 task_signals.go:189] [ 21104] Signal 9: terminating thread group I0312 00:15:19.723601 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21096, TID: 21115, fault addr: 0x0 D0312 00:15:19.723953 59514 task_exit.go:221] [ 21096] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:19.724018 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21096, TID: 21097, fault addr: 0x0 D0312 00:15:19.724445 59514 task_exit.go:221] [ 21115] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:19.724399 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21096, TID: 21104, fault addr: 0x0 D0312 00:15:19.724498 59514 task_log.go:88] [ 21117] Fs_base = 00002b227503f700 D0312 00:15:19.724781 59514 task_exit.go:221] [ 21104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.724805 59514 task_log.go:88] [ 21117] Gs = 0000000000000000 D0312 00:15:19.725127 59514 task_log.go:88] [ 21117] Gs_base = 0000000000000000 D0312 00:15:19.725233 59514 task_log.go:88] [ 21117] Orig_rax = ffffffffffffffff D0312 00:15:19.725301 59514 task_exit.go:221] [ 21097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.725332 59514 task_log.go:88] [ 21117] R10 = 0000000000000000 D0312 00:15:19.725741 59514 task_log.go:88] [ 21117] R11 = 0000000000000246 D0312 00:15:19.725912 59514 task_log.go:88] [ 21117] R12 = 00000000ffffffff D0312 00:15:19.726030 59514 task_log.go:88] [ 21117] R13 = 0000000000000074 D0312 00:15:19.726022 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.726140 59514 task_log.go:88] [ 21117] R14 = 00000000004a9b53 D0312 00:15:19.726408 59514 task_log.go:88] [ 21117] R15 = 00000000006ec460 D0312 00:15:19.726293 59514 task_exit.go:221] [ 21097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.726513 59514 task_log.go:88] [ 21117] R8 = ffffffffffffffff D0312 00:15:19.726586 59514 task_exit.go:221] [ 21097] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.726847 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.727201 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.726755 59514 task_log.go:88] [ 21117] R9 = 0000000000000000 D0312 00:15:19.727452 59514 task_log.go:88] [ 21117] Rax = 0000000000000000 D0312 00:15:19.727592 59514 task_log.go:88] [ 21117] Rbp = 00002b227503f6d4 D0312 00:15:19.727661 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.727707 59514 task_log.go:88] [ 21117] Rbx = 000000000072bf00 D0312 00:15:19.727925 59514 task_exit.go:221] [ 21104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.728110 59514 task_log.go:88] [ 21117] Rcx = 000000000045c399 D0312 00:15:19.728208 59514 task_exit.go:221] [ 21104] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.728403 59514 task_log.go:88] [ 21117] Rdi = 0000000000000100 D0312 00:15:19.728634 59514 task_log.go:88] [ 21117] Rdx = 9999999999999999 D0312 00:15:19.728774 59514 task_log.go:88] [ 21117] Rip = 000000001da8d9a2 D0312 00:15:19.728866 59514 task_log.go:88] [ 21117] Rsi = 0000000000000000 D0312 00:15:19.728949 59514 task_log.go:88] [ 21117] Rsp = 00002b227503ec90 D0312 00:15:19.729085 59514 task_log.go:88] [ 21117] Ss = 000000000000002b D0312 00:15:19.729252 59514 task_log.go:105] [ 21117] Stack: D0312 00:15:19.729189 59514 task_exit.go:221] [ 21115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.729408 59514 task_log.go:122] [ 21117] 2b227503ec90: 00 00 00 00 00 00 00 00 34 4a 40 00 00 00 00 00 D0312 00:15:19.729538 59514 task_exit.go:221] [ 21115] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.729598 59514 task_log.go:122] [ 21117] 2b227503eca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.729857 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.730061 59514 task_log.go:122] [ 21117] 2b227503ecb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.730146 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:19.730347 59514 task_log.go:122] [ 21117] 2b227503ecc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0312 00:15:19.730556 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.730649 59514 task_log.go:122] [ 21117] 2b227503ecd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0312 00:15:19.730859 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.730860 59514 task_log.go:122] [ 21117] 2b227503ece0: ef b7 c6 85 22 7f 00 00 00 f0 01 75 22 2b 00 00 D0312 00:15:19.731343 59514 task_log.go:122] [ 21117] 2b227503ecf0: 03 00 00 00 00 00 00 00 4c ab 40 00 00 00 00 00 D0312 00:15:19.731499 59514 task_log.go:122] [ 21117] 2b227503ed00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.731741 59514 task_log.go:122] [ 21117] 2b227503ed10: ee b7 c6 85 22 7f 00 00 64 2c 41 00 00 00 00 00 D0312 00:15:19.731939 59514 task_log.go:122] [ 21117] 2b227503ed20: 00 00 00 00 00 00 00 00 00 f7 03 75 22 2b 00 00 D0312 00:15:19.732057 59514 task_log.go:122] [ 21117] 2b227503ed30: 00 f7 03 75 22 2b 00 00 7a 3f b6 9b 32 7a 83 1b D0312 00:15:19.732161 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.732190 59514 task_exit.go:221] [ 21096] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.732176 59514 task_log.go:122] [ 21117] 2b227503ed40: ee b7 c6 85 22 7f 00 00 ef b7 c6 85 22 7f 00 00 D0312 00:15:19.733496 59514 task_log.go:122] [ 21117] 2b227503ed50: 00 f0 01 75 22 2b 00 00 03 00 00 00 00 00 00 00 D0312 00:15:19.733867 59514 task_log.go:122] [ 21117] 2b227503ed60: 7a 3f f6 41 35 90 c7 4d 7a 3f ec c3 b0 7a 83 1b D0312 00:15:19.734112 59514 task_log.go:122] [ 21117] 2b227503ed70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.734394 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.734411 59514 task_log.go:122] [ 21117] 2b227503ed80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.735076 59514 task_log.go:122] [ 21117] 2b227503ed90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.735278 59514 task_log.go:122] [ 21117] 2b227503eda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.735392 59514 task_log.go:122] [ 21117] 2b227503edb0: 00 f7 03 75 22 2b 00 00 7b d4 45 00 00 00 00 00 D0312 00:15:19.735258 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.735498 59514 task_log.go:122] [ 21117] 2b227503edc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.735753 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.735951 59514 task_log.go:122] [ 21117] 2b227503edd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.736263 59514 task_log.go:122] [ 21117] 2b227503ede0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.736409 59514 task_log.go:122] [ 21117] 2b227503edf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.736527 59514 task_log.go:122] [ 21117] 2b227503ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.736702 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.736712 59514 task_log.go:122] [ 21117] 2b227503ee10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.737347 59514 task_log.go:122] [ 21117] 2b227503ee20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.737519 59514 task_log.go:122] [ 21117] 2b227503ee30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.737627 59514 task_log.go:122] [ 21117] 2b227503ee40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.737781 59514 task_log.go:122] [ 21117] 2b227503ee50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.737907 59514 task_log.go:122] [ 21117] 2b227503ee60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.738014 59514 task_log.go:122] [ 21117] 2b227503ee70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.738114 59514 task_log.go:122] [ 21117] 2b227503ee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.738261 59514 task_log.go:122] [ 21117] 2b227503ee90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.738410 59514 task_log.go:122] [ 21117] 2b227503eea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.738550 59514 task_log.go:122] [ 21117] 2b227503eeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:19 executing program 0: socket$inet6(0xa, 0x0, 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) write$binfmt_elf64(r1, &(0x7f0000001580)=ANY=[@ANYBLOB="02"], 0x1) sendfile(r1, r0, 0x0, 0xa198) r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) sendfile(r3, r2, 0x0, 0xa198) D0312 00:15:19.738652 59514 task_log.go:122] [ 21117] 2b227503eec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.738750 59514 task_log.go:122] [ 21117] 2b227503eed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.739123 59514 task_log.go:122] [ 21117] 2b227503eee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00:15:19 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x400c00) D0312 00:15:19.739297 59514 task_log.go:122] [ 21117] 2b227503eef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.739479 59514 task_log.go:122] [ 21117] 2b227503ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.739647 59514 task_log.go:122] [ 21117] 2b227503ef10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.739826 59514 task_log.go:122] [ 21117] 2b227503ef20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740029 59514 task_log.go:122] [ 21117] 2b227503ef30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740144 59514 task_log.go:122] [ 21117] 2b227503ef40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740260 59514 task_log.go:122] [ 21117] 2b227503ef50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740431 59514 task_log.go:122] [ 21117] 2b227503ef60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740599 59514 task_log.go:122] [ 21117] 2b227503ef70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740748 59514 task_log.go:122] [ 21117] 2b227503ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.740906 59514 task_log.go:122] [ 21117] 2b227503ef90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741008 59514 task_log.go:122] [ 21117] 2b227503efa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741094 59514 task_log.go:122] [ 21117] 2b227503efb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741232 59514 task_log.go:122] [ 21117] 2b227503efc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741386 59514 task_log.go:122] [ 21117] 2b227503efd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741573 59514 task_log.go:122] [ 21117] 2b227503efe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741723 59514 task_log.go:122] [ 21117] 2b227503eff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.741910 59514 task_log.go:122] [ 21117] 2b227503f000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.742008 59514 task_log.go:122] [ 21117] 2b227503f010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.742172 59514 task_log.go:122] [ 21117] 2b227503f020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.742371 59514 task_log.go:122] [ 21117] 2b227503f030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.742465 59514 task_log.go:122] [ 21117] 2b227503f040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.742608 59514 task_log.go:122] [ 21117] 2b227503f050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.742817 59514 task_log.go:122] [ 21117] 2b227503f060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.743052 59514 task_log.go:122] [ 21117] 2b227503f070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.743205 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.743185 59514 task_log.go:122] [ 21117] 2b227503f080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.744006 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.744300 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.745676 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.743586 59514 task_log.go:65] [ 21117] 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-shm028519557 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm464531488 2b227501c000-2b227501d000 r--p 00000000 00:00 0 [vvar] 2b227501d000-2b227501f000 r-xp 00000000 00:00 0 2b227501f000-2b2275020000 ---p 00000000 00:00 0 2b2275020000-2b2275040000 rw-p 00000000 00:00 0 7f228546c000-7f2285c6c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 154f7000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18d92000 *pgalloc.MemoryFile 00708000-00730000 rw-p 19421000 *pgalloc.MemoryFile 00730000-00b30000 r--s 116e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1a6d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 196e6000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 183bf000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 11ae9000 *pgalloc.MemoryFile 2b227501f000-2b2275020000 ---p 18e66000 *pgalloc.MemoryFile 2b2275020000-2b2275040000 rw-p 18e67000 *pgalloc.MemoryFile 7f2285c00000-7f2285c6c000 rw-p 19780000 *pgalloc.MemoryFile D0312 00:15:19.747045 59514 task_log.go:67] [ 21117] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[557] fd:240 => name /dev/net/tun D0312 00:15:19.748303 59514 task_signals.go:446] [ 21117] Notified of signal 11 D0312 00:15:19.748509 59514 task_block.go:223] [ 21117] Interrupt queued D0312 00:15:19.748620 59514 task_signals.go:220] [ 21117] Signal 11: delivering to handler D0312 00:15:19.749424 59514 task_exit.go:221] [ 21117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.749353 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0312 00:15:19.750301 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.750760 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.750960 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.751064 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:19.751201 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.751443 59514 task_exit.go:221] [ 21117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.751661 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.751854 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.752173 59514 task_exit.go:221] [ 21117] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.750437 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.758512 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.758864 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.758923 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.759127 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.759612 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.759835 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.759638 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.761221 59514 task_block.go:223] [ 21118] Interrupt queued D0312 00:15:19.762743 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.763333 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.763672 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.764067 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.778700 59514 task_block.go:223] [ 21120] Interrupt queued D0312 00:15:19.779181 59514 task_block.go:223] [ 21119] Interrupt queued I0312 00:15:19.779918 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.780253 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.780505 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.780640 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.780170 59514 task_run.go:309] [ 21120] Unhandled user fault: addr=216226a4 ip=216226a4 access=r-x err=bad address D0312 00:15:19.781044 59514 task_log.go:81] [ 21120] Registers: D0312 00:15:19.781169 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.781191 59514 task_log.go:88] [ 21120] Cs = 0000000000000033 D0312 00:15:19.781417 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.781483 59514 task_log.go:88] [ 21120] Ds = 0000000000000000 D0312 00:15:19.781698 59514 task_log.go:88] [ 21120] Eflags = 0000000000010217 D0312 00:15:19.781928 59514 task_log.go:88] [ 21120] Es = 0000000000000000 D0312 00:15:19.782116 59514 task_log.go:88] [ 21120] Fs = 0000000000000000 D0312 00:15:19.782295 59514 task_log.go:88] [ 21120] Fs_base = 00002b227503f700 D0312 00:15:19.782437 59514 task_log.go:88] [ 21120] Gs = 0000000000000000 D0312 00:15:19.782592 59514 task_log.go:88] [ 21120] Gs_base = 0000000000000000 D0312 00:15:19.782769 59514 task_log.go:88] [ 21120] Orig_rax = ffffffffffffffff D0312 00:15:19.782960 59514 task_log.go:88] [ 21120] R10 = 0000000000000000 D0312 00:15:19.783149 59514 task_log.go:88] [ 21120] R11 = 0000000000000246 D0312 00:15:19.783253 59514 task_log.go:88] [ 21120] R12 = 00000000ffffffff D0312 00:15:19.783366 59514 task_log.go:88] [ 21120] R13 = 0000000000000074 D0312 00:15:19.783466 59514 task_log.go:88] [ 21120] R14 = 00000000004a9b53 D0312 00:15:19.783672 59514 task_log.go:88] [ 21120] R15 = 00000000006ec460 D0312 00:15:19.783860 59514 task_log.go:88] [ 21120] R8 = ffffffffffffffff D0312 00:15:19.783957 59514 task_log.go:88] [ 21120] R9 = 0000000000000000 D0312 00:15:19.784153 59514 task_log.go:88] [ 21120] Rax = 0000000000000000 D0312 00:15:19.784287 59514 task_log.go:88] [ 21120] Rbp = 00002b227503f6d4 D0312 00:15:19.784379 59514 task_log.go:88] [ 21120] Rbx = 000000000072bf00 D0312 00:15:19.784519 59514 task_log.go:88] [ 21120] Rcx = 000000000045c399 D0312 00:15:19.784630 59514 task_log.go:88] [ 21120] Rdi = 0000000000000100 D0312 00:15:19.784886 59514 task_log.go:88] [ 21120] Rdx = 9999999999999999 D0312 00:15:19.785205 59514 task_log.go:88] [ 21120] Rip = 00000000216226a4 D0312 00:15:19.785302 59514 task_block.go:223] [ 21121] Interrupt queued D0312 00:15:19.785362 59514 task_log.go:88] [ 21120] Rsi = 0000000000000000 D0312 00:15:19.785838 59514 task_log.go:88] [ 21120] Rsp = 00002b227503ec90 D0312 00:15:19.785982 59514 task_log.go:88] [ 21120] Ss = 000000000000002b D0312 00:15:19.786066 59514 task_log.go:105] [ 21120] Stack: D0312 00:15:19.786394 59514 task_log.go:122] [ 21120] 2b227503ec90: 00 00 00 00 00 00 00 00 34 4a 40 00 00 00 00 00 D0312 00:15:19.786587 59514 task_log.go:122] [ 21120] 2b227503eca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.786756 59514 task_log.go:122] [ 21120] 2b227503ecb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.786920 59514 task_log.go:122] [ 21120] 2b227503ecc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0312 00:15:19.787204 59514 task_log.go:122] [ 21120] 2b227503ecd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0312 00:15:19.787427 59514 task_log.go:122] [ 21120] 2b227503ece0: ef b7 c6 85 22 7f 00 00 00 f0 01 75 22 2b 00 00 D0312 00:15:19.787358 59514 task_block.go:223] [ 21122] Interrupt queued D0312 00:15:19.787768 59514 task_log.go:122] [ 21120] 2b227503ecf0: 03 00 00 00 00 00 00 00 4c ab 40 00 00 00 00 00 D0312 00:15:19.788042 59514 task_log.go:122] [ 21120] 2b227503ed00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.788212 59514 task_log.go:122] [ 21120] 2b227503ed10: ee b7 c6 85 22 7f 00 00 64 2c 41 00 00 00 00 00 D0312 00:15:19.788314 59514 task_log.go:122] [ 21120] 2b227503ed20: 00 00 00 00 00 00 00 00 00 f7 03 75 22 2b 00 00 D0312 00:15:19.788456 59514 task_log.go:122] [ 21120] 2b227503ed30: 00 f7 03 75 22 2b 00 00 7a 3f b6 9b 32 7a 83 1b D0312 00:15:19.788608 59514 task_log.go:122] [ 21120] 2b227503ed40: ee b7 c6 85 22 7f 00 00 ef b7 c6 85 22 7f 00 00 D0312 00:15:19.788724 59514 task_log.go:122] [ 21120] 2b227503ed50: 00 f0 01 75 22 2b 00 00 03 00 00 00 00 00 00 00 D0312 00:15:19.788893 59514 task_log.go:122] [ 21120] 2b227503ed60: 7a 3f f6 41 35 90 c7 4d 7a 3f ec c3 b0 7a 83 1b D0312 00:15:19.789977 59514 task_log.go:122] [ 21120] 2b227503ed70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0312 00:15:19.790050 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.791177 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.791914 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.791488 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.793986 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.794183 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.794742 59514 task_log.go:122] [ 21120] 2b227503ed80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.794994 59514 task_log.go:122] [ 21120] 2b227503ed90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.795197 59514 task_log.go:122] [ 21120] 2b227503eda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.795355 59514 task_log.go:122] [ 21120] 2b227503edb0: 00 f7 03 75 22 2b 00 00 7b d4 45 00 00 00 00 00 D0312 00:15:19.795448 59514 task_log.go:122] [ 21120] 2b227503edc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.795585 59514 task_log.go:122] [ 21120] 2b227503edd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.795719 59514 task_log.go:122] [ 21120] 2b227503ede0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.795812 59514 task_log.go:122] [ 21120] 2b227503edf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.795919 59514 task_log.go:122] [ 21120] 2b227503ee00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796090 59514 task_log.go:122] [ 21120] 2b227503ee10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796214 59514 task_log.go:122] [ 21120] 2b227503ee20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796356 59514 task_log.go:122] [ 21120] 2b227503ee30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796476 59514 task_log.go:122] [ 21120] 2b227503ee40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796624 59514 task_log.go:122] [ 21120] 2b227503ee50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796739 59514 task_log.go:122] [ 21120] 2b227503ee60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.796908 59514 task_log.go:122] [ 21120] 2b227503ee70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.797048 59514 task_log.go:122] [ 21120] 2b227503ee80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.797434 59514 task_log.go:122] [ 21120] 2b227503ee90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.797616 59514 task_log.go:122] [ 21120] 2b227503eea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.797760 59514 task_log.go:122] [ 21120] 2b227503eeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.797926 59514 task_log.go:122] [ 21120] 2b227503eec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.798099 59514 task_log.go:122] [ 21120] 2b227503eed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.798294 59514 task_log.go:122] [ 21120] 2b227503eee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.798405 59514 task_log.go:122] [ 21120] 2b227503eef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.798539 59514 task_log.go:122] [ 21120] 2b227503ef00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.798656 59514 task_log.go:122] [ 21120] 2b227503ef10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.798744 59514 task_log.go:122] [ 21120] 2b227503ef20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799072 59514 task_log.go:122] [ 21120] 2b227503ef30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799266 59514 task_log.go:122] [ 21120] 2b227503ef40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799357 59514 task_log.go:122] [ 21120] 2b227503ef50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799450 59514 task_log.go:122] [ 21120] 2b227503ef60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799597 59514 task_log.go:122] [ 21120] 2b227503ef70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799768 59514 task_log.go:122] [ 21120] 2b227503ef80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.799900 59514 task_log.go:122] [ 21120] 2b227503ef90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800040 59514 task_log.go:122] [ 21120] 2b227503efa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800159 59514 task_log.go:122] [ 21120] 2b227503efb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800269 59514 task_log.go:122] [ 21120] 2b227503efc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800359 59514 task_log.go:122] [ 21120] 2b227503efd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800514 59514 task_log.go:122] [ 21120] 2b227503efe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800596 59514 task_log.go:122] [ 21120] 2b227503eff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800731 59514 task_log.go:122] [ 21120] 2b227503f000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800853 59514 task_log.go:122] [ 21120] 2b227503f010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.800960 59514 task_log.go:122] [ 21120] 2b227503f020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.801074 59514 task_log.go:122] [ 21120] 2b227503f030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.801198 59514 task_log.go:122] [ 21120] 2b227503f040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.801347 59514 task_log.go:122] [ 21120] 2b227503f050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.801429 59514 task_log.go:122] [ 21120] 2b227503f060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.801517 59514 task_log.go:122] [ 21120] 2b227503f070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.801670 59514 task_log.go:122] [ 21120] 2b227503f080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0312 00:15:19.804351 59514 task_block.go:223] [ 21123] Interrupt queued D0312 00:15:19.806687 59514 task_block.go:223] [ 21124] Interrupt queued D0312 00:15:19.801829 59514 task_log.go:65] [ 21120] 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-shm028519557 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b31f20000-1b32f20000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm464531488 2b227501c000-2b227501d000 r--p 00000000 00:00 0 [vvar] 2b227501d000-2b227501f000 r-xp 00000000 00:00 0 2b227501f000-2b2275020000 ---p 00000000 00:00 0 2b2275020000-2b2275040000 rw-p 00000000 00:00 0 2b2275040000-2b2275041000 ---p 00000000 00:00 0 2b2275041000-2b2275061000 rw-p 00000000 00:00 0 2b2275061000-2b2275062000 ---p 00000000 00:00 0 2b2275062000-2b2275082000 rw-p 00000000 00:00 0 7f228546c000-7f2285c6c000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 154f7000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 18d92000 *pgalloc.MemoryFile 00708000-00730000 rw-p 19421000 *pgalloc.MemoryFile 00730000-00b30000 r--s 116e9000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1a6d0000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 196e6000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 183bf000 *pgalloc.MemoryFile 20000000-20200000 rwxp 1a400000 *pgalloc.MemoryFile 1b31f20000-1b32f20000 rw-s 11ae9000 *pgalloc.MemoryFile 2b227501f000-2b2275020000 ---p 18e66000 *pgalloc.MemoryFile 2b2275020000-2b2275040000 rw-p 18e67000 *pgalloc.MemoryFile 2b2275040000-2b2275041000 ---p 18797000 *pgalloc.MemoryFile 2b2275041000-2b2275061000 rw-p 18798000 *pgalloc.MemoryFile 2b2275061000-2b2275062000 ---p 18c0b000 *pgalloc.MemoryFile 2b2275062000-2b2275082000 rw-p 18c0c000 *pgalloc.MemoryFile 7f2285c00000-7f2285c6c000 rw-p 19780000 *pgalloc.MemoryFile D0312 00:15:19.808082 59514 task_log.go:67] [ 21120] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[557] fd:240 => name /dev/net/tun D0312 00:15:19.808913 59514 task_signals.go:446] [ 21120] Notified of signal 11 D0312 00:15:19.809073 59514 task_block.go:223] [ 21120] Interrupt queued D0312 00:15:19.809191 59514 task_signals.go:220] [ 21120] Signal 11: delivering to handler I0312 00:15:19.810458 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.810774 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.810924 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.810993 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.811585 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.811797 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.813125 59514 task_exit.go:221] [ 21120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.814502 59514 task_exit.go:221] [ 21120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.815284 59514 task_block.go:223] [ 21125] Interrupt queued D0312 00:15:19.815349 59514 task_exit.go:221] [ 21120] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.821199 59514 task_block.go:223] [ 21122] Interrupt queued D0312 00:15:19.821318 59514 task_block.go:223] [ 21122] Interrupt queued D0312 00:15:19.821533 59514 task_block.go:223] [ 21125] Interrupt queued D0312 00:15:19.821641 59514 task_block.go:223] [ 21116] Interrupt queued D0312 00:15:19.821658 59514 task_block.go:223] [ 21116] Interrupt queued D0312 00:15:19.821780 59514 task_exit.go:221] [ 21118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.821906 59514 task_block.go:223] [ 21121] Interrupt queued D0312 00:15:19.821696 59514 task_block.go:223] [ 21125] Interrupt queued D0312 00:15:19.822494 59514 task_block.go:223] [ 21123] Interrupt queued D0312 00:15:19.822370 59514 task_signals.go:189] [ 21122] Signal 9: terminating thread group D0312 00:15:19.821944 59514 task_block.go:223] [ 21121] Interrupt queued D0312 00:15:19.822598 59514 task_block.go:223] [ 21123] Interrupt queued D0312 00:15:19.822821 59514 task_signals.go:189] [ 21125] Signal 9: terminating thread group D0312 00:15:19.822756 59514 task_exit.go:221] [ 21113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.824307 59514 task_signals.go:189] [ 21116] Signal 9: terminating thread group I0312 00:15:19.824331 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21118, TID: 21125, fault addr: 0x0 D0312 00:15:19.824552 59514 task_signals.go:189] [ 21121] Signal 9: terminating thread group I0312 00:15:19.824660 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21118, TID: 21122, fault addr: 0x0 D0312 00:15:19.824848 59514 task_signals.go:189] [ 21123] Signal 9: terminating thread group I0312 00:15:19.824902 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21113, TID: 21121, fault addr: 0x0 I0312 00:15:19.825226 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21113, TID: 21116, fault addr: 0x0 D0312 00:15:19.827759 59514 task_exit.go:221] [ 21118] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:19.828267 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21113, TID: 21123, fault addr: 0x0 D0312 00:15:19.828523 59514 task_exit.go:221] [ 21122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.828870 59514 task_exit.go:221] [ 21121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.829269 59514 task_exit.go:221] [ 21125] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.829645 59514 task_exit.go:221] [ 21116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.830022 59514 task_exit.go:221] [ 21123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.830496 59514 task_exit.go:221] [ 21113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.831384 59514 task_exit.go:221] [ 21122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.831659 59514 task_exit.go:221] [ 21122] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.832351 59514 task_exit.go:221] [ 21123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.834190 59514 task_exit.go:221] [ 21123] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.834729 59514 task_exit.go:221] [ 21121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.834992 59514 task_exit.go:221] [ 21121] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.836749 59514 task_exit.go:221] [ 21125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.838519 59514 task_exit.go:221] [ 21125] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.839002 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 I0312 00:15:19.840777 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.841176 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.841360 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.841703 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.842301 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.842410 59514 task_exit.go:221] [ 21116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.842753 59514 task_exit.go:221] [ 21116] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.843330 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:19.842575 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.844352 59514 task_exit.go:221] [ 21118] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.847216 59514 task_exit.go:221] [ 21113] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:19 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_MCE_KILL(0x21, 0x1, 0x0) 00:15:19 executing program 1: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x2b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000240)='cpu\t&\"6\n\x00\xff\x00\xdc.\xdf\xbbk\xad\x1b\xf3\xf6_|S\x93>\xb4\x15#b\x91\xec\xf2\x12\xbb\xd0\xcd0\xa4\xda\xa8\xe1o+\xbd}EV\xba6\xae\xee(4\xe4\x8d\x17\b\xa7\xb04G\xc28\xfb\x19\x94\xdf\x11JE\x02\x98Pm\x0f(\x98\xff\x05[\xd9\xad|\xa3\xc9Y~\xf4\xf7\xf9F\x9c\xf0\x83H\xb5\x12\xdeM\x802\x1f\xa6\x8a\x89\x1c') D0312 00:15:19.853153 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.853895 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.854414 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.855078 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.855141 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.855278 59514 task_block.go:223] [ 21126] Interrupt queued D0312 00:15:19.855873 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.856330 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.857267 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:19.858530 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.859344 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.859892 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.860514 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:19.860869 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.861642 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} I0312 00:15:19.861007 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.861964 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.862468 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.862739 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.862748 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.862773 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:19.863046 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.863349 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.863549 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.863588 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:19.863575 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.864376 59514 task_block.go:223] [ 21127] Interrupt queued D0312 00:15:19.864416 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.863860 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.865071 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.865287 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:19.865604 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:19.865854 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.865784 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:19.866346 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:19.866526 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:19.867033 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.868346 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.870487 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.871141 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:19.880800 59514 task_block.go:223] [ 21128] Interrupt queued I0312 00:15:19.882517 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.883062 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.883233 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.883375 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.883621 59514 task_block.go:223] [ 21129] Interrupt queued D0312 00:15:19.883928 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.884190 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.888664 59514 task_block.go:223] [ 21130] Interrupt queued I0312 00:15:19.897881 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.898360 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.898588 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.898879 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.899311 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.899540 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.905743 59514 task_block.go:223] [ 21131] Interrupt queued I0312 00:15:19.908023 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.908353 59514 task_block.go:223] [ 21132] Interrupt queued D0312 00:15:19.908440 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.908972 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.908996 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:19.909432 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.909713 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.910064 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.909779 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.911032 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.911650 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:19.911889 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.911847 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:19.912789 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.913947 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.914078 59514 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0312 00:15:19.917510 59514 task_block.go:223] [ 21110] Interrupt queued D0312 00:15:19.917620 59514 task_block.go:223] [ 21110] Interrupt queued D0312 00:15:19.917802 59514 task_block.go:223] [ 21111] Interrupt queued D0312 00:15:19.918192 59514 task_block.go:223] [ 21126] Interrupt queued D0312 00:15:19.917967 59514 task_block.go:223] [ 21111] Interrupt queued D0312 00:15:19.918266 59514 task_block.go:223] [ 21126] Interrupt queued D0312 00:15:19.918462 59514 task_block.go:223] [ 21127] Interrupt queued D0312 00:15:19.918475 59514 task_block.go:223] [ 21127] Interrupt queued D0312 00:15:19.919314 59514 task_signals.go:189] [ 21111] Signal 9: terminating thread group D0312 00:15:19.919418 59514 task_signals.go:189] [ 21126] Signal 9: terminating thread group D0312 00:15:19.919699 59514 task_block.go:223] [ 21131] Interrupt queued D0312 00:15:19.919829 59514 task_signals.go:189] [ 21110] Signal 9: terminating thread group D0312 00:15:19.919804 59514 task_block.go:223] [ 21131] Interrupt queued D0312 00:15:19.920107 59514 task_exit.go:221] [ 21109] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.920402 59514 task_signals.go:189] [ 21131] Signal 9: terminating thread group D0312 00:15:19.920524 59514 task_signals.go:189] [ 21127] Signal 9: terminating thread group I0312 00:15:19.920562 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21109, TID: 21110, fault addr: 0x0 I0312 00:15:19.921142 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21109, TID: 21126, fault addr: 0x0 D0312 00:15:19.921341 59514 task_exit.go:221] [ 21110] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:19.921564 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21129, TID: 21131, fault addr: 0x0 D0312 00:15:19.921714 59514 task_exit.go:221] [ 21129] Transitioning from exit state TaskExitNone to TaskExitInitiated W0312 00:15:19.921725 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0312 00:15:19.921901 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21109, TID: 21111, fault addr: 0x0 D0312 00:15:19.922216 59514 task_exit.go:221] [ 21126] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:19.922639 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21109, TID: 21127, fault addr: 0x0 D0312 00:15:19.922947 59514 task_exit.go:221] [ 21127] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.923444 59514 task_exit.go:221] [ 21131] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.924368 59514 task_exit.go:221] [ 21111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.924758 59514 task_exit.go:221] [ 21126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.924929 59514 task_exit.go:221] [ 21126] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.925574 59514 task_exit.go:221] [ 21109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.926214 59514 task_exit.go:221] [ 21127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.926827 59514 task_exit.go:221] [ 21127] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.927460 59514 task_exit.go:221] [ 21129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.927922 59514 task_exit.go:221] [ 21110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.928197 59514 task_exit.go:221] [ 21110] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:19.928213 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.928708 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.928974 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.929141 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.929767 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.930016 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.931476 59514 task_exit.go:221] [ 21131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.931704 59514 task_exit.go:221] [ 21131] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.931991 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:19.933200 59514 task_exit.go:221] [ 21129] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.934638 59514 task_exit.go:221] [ 21111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.934885 59514 task_exit.go:221] [ 21111] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.934803 59514 task_block.go:223] [ 21133] Interrupt queued D0312 00:15:19.935231 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 00:15:19 executing program 1: W0312 00:15:19.936054 59514 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0312 00:15:19.937894 59514 task_exit.go:221] [ 21109] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.938806 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.939721 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.940158 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.940789 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:19 executing program 3: D0312 00:15:19.943912 59514 task_block.go:223] [ 21132] Interrupt queued D0312 00:15:19.944000 59514 task_block.go:223] [ 21132] Interrupt queued D0312 00:15:19.944188 59514 task_block.go:223] [ 21133] Interrupt queued D0312 00:15:19.944324 59514 task_block.go:223] [ 21133] Interrupt queued D0312 00:15:19.944671 59514 task_signals.go:189] [ 21132] Signal 9: terminating thread group D0312 00:15:19.944689 59514 task_exit.go:221] [ 21130] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:19.945169 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21130, TID: 21132, fault addr: 0x0 D0312 00:15:19.945352 59514 task_signals.go:189] [ 21133] Signal 9: terminating thread group D0312 00:15:19.945539 59514 task_exit.go:221] [ 21130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.945864 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.946097 59514 task_exit.go:221] [ 21132] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:19.946619 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21130, TID: 21133, fault addr: 0x0 D0312 00:15:19.946559 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.946936 59514 task_exit.go:221] [ 21132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.947136 59514 task_exit.go:221] [ 21132] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.947424 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.947425 59514 task_exit.go:221] [ 21133] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:19.948060 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.948062 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:19.948420 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.948826 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.948805 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.949280 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.949312 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.949428 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.949957 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.950124 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.950377 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.950671 59514 task_exit.go:221] [ 21133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:19.950962 59514 task_exit.go:221] [ 21133] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.951449 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:19.953065 59514 task_exit.go:221] [ 21130] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:19.953609 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:19.953978 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:19.954446 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.954825 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.954769 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.955267 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.955855 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.956018 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:19 executing program 2: I0312 00:15:19.958506 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.958903 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.959067 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.959114 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.959829 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.960007 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.960416 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:19.961140 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:19.961541 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.962039 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:19.962431 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:19.962949 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.963426 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.964060 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.967528 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:19.968192 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.968469 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:19.968653 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.969013 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.969085 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.969399 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.969438 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.970487 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.970739 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.971504 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:19.972335 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:19.972703 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:19.973351 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:19.978647 59514 task_block.go:223] [ 21134] Interrupt queued I0312 00:15:19.978770 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.979163 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.979399 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.979432 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.980196 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.980385 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.981090 59514 task_block.go:223] [ 21135] Interrupt queued I0312 00:15:19.988879 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.989308 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.989520 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.989656 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.990214 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:19.990461 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:19.990523 59514 task_block.go:223] [ 21136] Interrupt queued D0312 00:15:19.997489 59514 task_exit.go:221] [ 21134] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:19.998956 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:19.999362 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:19.999595 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:19.999622 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.000134 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.000279 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.000852 59514 task_exit.go:221] [ 21134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.001109 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:20.001870 59514 task_exit.go:221] [ 21135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.002433 59514 task_exit.go:221] [ 21134] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:20 executing program 1: D0312 00:15:20.006385 59514 task_exit.go:221] [ 21135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.006713 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:20.007999 59514 task_exit.go:221] [ 21135] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.008520 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.009365 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.009731 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.010353 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.014827 59514 task_exit.go:221] [ 21136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.014884 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.015753 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.016122 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.016724 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.016680 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.017630 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.018063 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:20.020188 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.020329 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.020615 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.020934 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.021151 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} I0312 00:15:20.021276 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.021134 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.021674 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:20.021641 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.022374 59514 task_exit.go:221] [ 21136] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:20.022172 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.022723 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:20.022226 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.023015 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.023255 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.023534 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.024048 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.024410 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.024458 59514 task_exit.go:221] [ 21136] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.024682 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.024945 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.025208 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:20.024696 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.019535 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:20.025640 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.026002 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.026431 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.026514 59514 task_run.go:178] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0312 00:15:20.026667 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.026959 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.027482 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.027735 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.028165 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.027817 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.028508 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0312 00:15:20.043063 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.043107 59514 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0312 00:15:20.043364 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:20.043478 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.043750 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.043965 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.044331 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.044564 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.046224 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.046896 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:20.047024 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.047493 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.047744 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.048144 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.048687 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.048811 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.052822 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0312 00:15:20.052765 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.053196 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.053411 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.053515 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.053501 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} I0312 00:15:20.053645 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.053933 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.054055 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.054122 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.054157 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.054721 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.054874 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.054416 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.054745 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.055509 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.055717 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.055701 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.056622 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.056937 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:20.057186 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:20.057786 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.058710 59514 task_block.go:223] [ 21137] Interrupt queued D0312 00:15:20.060443 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.061340 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.061701 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.062426 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:20.064183 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.064517 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.064752 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.064857 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.065526 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.065753 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.069698 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.070064 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.070298 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.070561 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.070956 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.071133 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.079454 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.080065 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.080374 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.080384 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.080836 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.081022 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.082702 59514 task_exit.go:221] [ 21137] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.084791 59514 task_exit.go:221] [ 21137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.085022 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:20.086760 59514 task_exit.go:221] [ 21137] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.092715 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.093583 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.093954 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.095630 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.097819 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.098555 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.098822 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:20.099727 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.100122 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.100305 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.100469 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.100528 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:20.100585 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.100985 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.101221 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.102336 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:20.102626 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.102663 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.102922 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.103211 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.103338 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.103848 59514 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0312 00:15:20.104064 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.104521 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:20.104768 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.104873 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.105342 59514 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0312 00:15:20.105485 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:20.108347 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.108771 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.109549 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:20.110607 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.110934 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.111217 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.111323 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.111735 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.112000 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.112836 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.113171 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.113374 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.113561 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.113927 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.114053 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.130044 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.130809 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.131010 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.131128 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.131618 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.131850 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.150233 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.150685 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.150952 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.151061 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.152382 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.152546 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.170678 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.171142 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.171295 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.171429 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.172058 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.172256 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.190658 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.191002 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.191214 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.191241 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.191694 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.191869 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.210770 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.211218 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.211490 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.211586 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.212142 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.212404 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.220369 59514 parameters.go:238] Clock(Monotonic): error: -159 ns, adjusted frequency from 2299775068 Hz to 2299774222 Hz D0312 00:15:20.220759 59514 parameters.go:238] Clock(Realtime): error: -55 ns, adjusted frequency from 2299775002 Hz to 2299774436 Hz D0312 00:15:20.220947 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226888848492861 monotonicBaseRef:707000614183 monotonicFrequency:2299774222 realtimeReady:1 realtimeBaseCycles:226888849396541 realtimeBaseRef:1583972120220750147 realtimeFrequency:2299774436} I0312 00:15:20.241448 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.241846 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.242164 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.242318 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.242805 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.243015 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.251613 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.252073 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.252326 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.252423 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.253010 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.253239 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.271776 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.272142 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.272434 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.272585 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.273121 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.273284 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.292000 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.292438 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.292708 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.293159 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.293573 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.293825 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.312326 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.312673 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.312974 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.313094 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.313690 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.313985 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.332404 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.332776 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.332971 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.333001 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.333443 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.333627 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.352703 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.353169 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.353375 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.353426 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.353936 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.354137 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.372811 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.373220 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.373486 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.373541 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.374138 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.374355 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.393009 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.393514 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.393773 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.394037 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.394529 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.394751 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.413190 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.413564 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.413736 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.413990 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.414474 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.414644 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.433386 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.433743 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.434037 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.434081 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.434679 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.434896 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.453513 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.454491 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.454764 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.454860 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.455365 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.455599 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.473712 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.474088 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.474294 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.474427 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.474971 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.475958 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.493881 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.494249 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.494449 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.494593 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.495138 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.495403 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.514108 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.514505 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.514700 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.514874 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.515397 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.515608 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.534342 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.534790 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.535021 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.535445 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.535943 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.536115 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.554648 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.555178 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.555674 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.555756 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.556242 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.556480 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.574886 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.575507 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.575881 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.576066 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.576620 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.576945 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.595000 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.595391 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.595643 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.595686 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.596229 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.596429 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.615175 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.615570 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.615724 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.615889 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.616503 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.616683 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.635389 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.635767 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.635920 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.635968 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.636438 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.636581 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.655579 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.656132 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.656502 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.656705 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.657221 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.657481 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.675807 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.676284 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.676516 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.676572 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.677147 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.677338 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.695945 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.696296 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.696594 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.696622 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.697116 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.697320 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.716100 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.716476 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.716681 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.716786 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.717309 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.717538 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.736146 59514 task_block.go:223] [ 21124] Interrupt queued D0312 00:15:20.736146 59514 task_block.go:223] [ 21124] Interrupt queued D0312 00:15:20.736889 59514 task_block.go:223] [ 21128] Interrupt queued D0312 00:15:20.737124 59514 task_block.go:223] [ 21128] Interrupt queued D0312 00:15:20.737131 59514 task_exit.go:221] [ 21119] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.737919 59514 task_signals.go:189] [ 21128] Signal 9: terminating thread group D0312 00:15:20.737988 59514 task_signals.go:189] [ 21124] Signal 9: terminating thread group I0312 00:15:20.738412 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21119, TID: 21124, fault addr: 0x0 D0312 00:15:20.738488 59514 task_exit.go:221] [ 21119] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:20.739424 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21119, TID: 21128, fault addr: 0x0 D0312 00:15:20.739844 59514 task_exit.go:221] [ 21128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.740221 59514 task_exit.go:221] [ 21124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.745303 59514 task_exit.go:221] [ 21128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.745522 59514 task_exit.go:221] [ 21128] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.745916 59514 task_exit.go:221] [ 21124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.746129 59514 task_exit.go:221] [ 21124] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.746680 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:20.747033 59514 task_exit.go:221] [ 21119] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:20 executing program 0: 00:15:20 executing program 2: D0312 00:15:20.753350 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.754341 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.754638 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:15:20 executing program 1: 00:15:20 executing program 3: D0312 00:15:20.756013 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.758314 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.759136 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.759438 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.760288 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.762366 59514 task_block.go:223] [ 21138] Interrupt queued D0312 00:15:20.763490 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.764183 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.764474 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.765186 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.765180 59514 task_block.go:223] [ 21140] Interrupt queued D0312 00:15:20.765666 59514 task_block.go:223] [ 21139] Interrupt queued I0312 00:15:20.766621 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.767042 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.767205 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.767215 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.767746 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.767978 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:20.786715 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.787098 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.787296 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.787376 59514 task_block.go:223] [ 21141] Interrupt queued D0312 00:15:20.787460 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.787661 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.788662 59514 task_exit.go:221] [ 21139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.789370 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.789613 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.789817 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.790066 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.790607 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.790817 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.791523 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.792296 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.792876 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.792943 59514 task_run.go:178] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0312 00:15:20.793601 59514 task_exit.go:221] [ 21139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.793912 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:20.794939 59514 task_exit.go:221] [ 21139] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.795526 59514 task_exit.go:221] [ 21138] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:15:20 executing program 1: D0312 00:15:20.798134 59514 task_exit.go:221] [ 21138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.798441 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:20.798838 59514 task_exit.go:221] [ 21138] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:20.799862 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.800339 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.800607 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.800561 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.800815 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.801005 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.801271 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.801466 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.801516 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.801310 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.801793 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.801881 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.802436 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.802387 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.802609 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.802949 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.803412 59514 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0312 00:15:20.803639 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler 00:15:20 executing program 2: D0312 00:15:20.805880 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.806500 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} I0312 00:15:20.806889 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.807143 59514 task_exit.go:221] [ 21140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.807717 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.807786 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.807672 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.808435 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.808745 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.809004 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.808999 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.809497 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.809731 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.810655 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.810882 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.811377 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.812025 59514 task_exit.go:221] [ 21140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.812376 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:20.812373 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.812648 59514 task_exit.go:221] [ 21140] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.812946 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:20.813617 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.813763 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.814053 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.814050 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.814374 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.814390 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.814631 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} I0312 00:15:20.816119 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.816308 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.816445 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.816544 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.816597 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.816919 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.817008 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.817260 59514 task_exit.go:221] [ 21141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.819299 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.819663 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.819593 59514 task_block.go:223] [ 2] Interrupt queued 00:15:20 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x2000000000000074, 0x4) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e23, @multicast2}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000480)={0x1, &(0x7f0000000400)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}, 0x10) sendmmsg(r0, &(0x7f0000001e40)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000001340)="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", 0x1b8}, {&(0x7f0000000180)="d8d3ad04275c7abcfc863a9bec14297beab8dc13067add8da564aa68ea012f7b", 0x20}, {&(0x7f0000000240)="b1ab5b14355e8e55ec7b8f25f4e5eafdda598d2e7dc0663f8000bfedb76e2d", 0x1f}, {&(0x7f00000002c0)="c8066b7621f569d88d0fe8a70a8e19c0c622de81f4d2f9136e1a4c01c51248166173124bc545617326e208d1bdea9b5ac31fd624a8a70880da3b954db6c984df3cdbdca30f9a6fe8eaf063af6c905f7d5951d39d12d1e34cd337cf422bf838daab208f27711f91159a9efad6c9b3680c328a03523a20e2f2db60f7f9", 0x7c}], 0x4}}], 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000600)=0xda9, 0x4) sendto$inet(r0, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba7860f46ef65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95c25a3a07e758044ab4ea6f7ae55d88fecf92a1a7511bf746bec66ba", 0x1334, 0x11, 0x0, 0x27) D0312 00:15:20.820273 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:20.820546 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:20.819635 59514 task_exit.go:221] [ 21141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.820945 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:20.821434 59514 task_exit.go:221] [ 21141] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.821534 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.822722 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:20.822677 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.823393 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.823414 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.823825 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.824341 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.824479 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:20 executing program 0: r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = inotify_init() dup3(r1, r0, 0x0) D0312 00:15:20.831414 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:20.832132 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.832281 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.832446 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.833462 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.833524 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.834011 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.835176 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.837351 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0312 00:15:20.838211 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.838261 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.838834 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.839012 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.839264 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.839297 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.839515 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.839943 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.840106 59514 task_block.go:223] [ 21142] Interrupt queued D0312 00:15:20.840314 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.839852 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.841415 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.841908 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.842045 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.843398 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.845053 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.845444 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.846188 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:20.848507 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.848895 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.849095 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.849310 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.849333 59514 task_block.go:223] [ 21143] Interrupt queued D0312 00:15:20.849730 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.849929 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.868482 59514 task_block.go:223] [ 21144] Interrupt queued D0312 00:15:20.868943 59514 task_exit.go:221] [ 21142] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:20.869296 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.869803 59514 task_block.go:223] [ 21145] Interrupt queued D0312 00:15:20.870118 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.870444 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.870634 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.871150 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.871388 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.873409 59514 task_exit.go:221] [ 21142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.873785 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:20.874508 59514 task_exit.go:221] [ 21142] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:20 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000100)='veth1_to_bond\x00') D0312 00:15:20.878604 59514 task_exit.go:221] [ 21143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.879999 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.881127 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.881447 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.882091 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.882352 59514 task_exit.go:221] [ 21143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.882650 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:20.884717 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.885106 59514 task_exit.go:221] [ 21143] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.885360 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.885732 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.887110 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1}, 0x10) I0312 00:15:20.889741 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.889905 59514 task_block.go:223] [ 21146] Interrupt queued D0312 00:15:20.890053 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.890329 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.890410 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.890513 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.891057 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.891324 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.891352 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.891664 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.892398 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.892317 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.895522 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.896268 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.896933 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:20.899648 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.899928 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.900033 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.900326 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.900538 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.900448 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.900528 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.900851 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:20.901012 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.901265 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.901546 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.901668 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.902638 59514 task_block.go:223] [ 21147] Interrupt queued D0312 00:15:20.903755 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.904393 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.904694 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.905216 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:20.910815 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.911284 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.911493 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.911622 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.911744 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.912402 59514 task_block.go:223] [ 21148] Interrupt queued D0312 00:15:20.913744 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.913938 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.913999 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.914213 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:20.914621 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.914815 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.915086 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:20.915079 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.915694 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:20.915932 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:20.916316 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.916569 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.916607 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.917180 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.917529 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.920637 59514 task_block.go:223] [ 21149] Interrupt queued I0312 00:15:20.921519 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.921823 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.922042 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.922075 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.922618 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.922642 59514 task_block.go:223] [ 21150] Interrupt queued D0312 00:15:20.922789 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.924162 59514 task_block.go:223] [ 21151] Interrupt queued D0312 00:15:20.928398 59514 task_block.go:223] [ 21147] Interrupt queued D0312 00:15:20.928843 59514 task_block.go:223] [ 21150] Interrupt queued D0312 00:15:20.928823 59514 task_block.go:223] [ 21147] Interrupt queued D0312 00:15:20.929040 59514 task_exit.go:221] [ 21145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.929407 59514 task_block.go:223] [ 21150] Interrupt queued D0312 00:15:20.929425 59514 task_signals.go:189] [ 21147] Signal 9: terminating thread group I0312 00:15:20.929718 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21145, TID: 21147, fault addr: 0x0 D0312 00:15:20.930065 59514 task_exit.go:221] [ 21147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.929808 59514 task_signals.go:189] [ 21150] Signal 9: terminating thread group D0312 00:15:20.931145 59514 task_exit.go:221] [ 21147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.931531 59514 task_exit.go:221] [ 21147] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:20.931062 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21145, TID: 21150, fault addr: 0x0 D0312 00:15:20.932530 59514 task_exit.go:221] [ 21150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.933344 59514 task_exit.go:221] [ 21145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.934254 59514 task_block.go:223] [ 21146] Interrupt queued D0312 00:15:20.934446 59514 task_block.go:223] [ 21146] Interrupt queued D0312 00:15:20.934907 59514 task_block.go:223] [ 21151] Interrupt queued D0312 00:15:20.935363 59514 task_block.go:223] [ 21151] Interrupt queued D0312 00:15:20.935395 59514 task_exit.go:221] [ 21144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.935933 59514 task_signals.go:189] [ 21146] Signal 9: terminating thread group D0312 00:15:20.936205 59514 task_exit.go:221] [ 21144] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:20.937536 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21144, TID: 21146, fault addr: 0x0 D0312 00:15:20.937829 59514 task_exit.go:221] [ 21146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.938198 59514 task_signals.go:189] [ 21151] Signal 9: terminating thread group D0312 00:15:20.938394 59514 task_exit.go:221] [ 21146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.938652 59514 task_exit.go:221] [ 21146] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:20.939242 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21144, TID: 21151, fault addr: 0x0 D0312 00:15:20.939538 59514 task_exit.go:221] [ 21150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.939833 59514 task_exit.go:221] [ 21150] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.940291 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:20.941417 59514 task_exit.go:221] [ 21145] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.942166 59514 task_exit.go:221] [ 21151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.945970 59514 task_block.go:223] [ 21152] Interrupt queued 00:15:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = memfd_create(&(0x7f0000000140)='\x00\x04\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="7f454c460000002ed8e4f9e765ce27b90300060000000000000000b738000000001235f4c38442a3bc82200005"], 0x2d) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) D0312 00:15:20.947119 59514 task_block.go:223] [ 21153] Interrupt queued D0312 00:15:20.948471 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.949441 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.949840 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.950594 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.951491 59514 task_exit.go:221] [ 21151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.951717 59514 task_exit.go:221] [ 21151] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.952087 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:20.958515 59514 task_exit.go:221] [ 21144] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:20.960688 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.961168 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.961403 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.961442 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.962033 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.962232 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.967498 59514 task_block.go:223] [ 21152] Interrupt queued D0312 00:15:20.967832 59514 task_exit.go:221] [ 21149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.968497 59514 task_exit.go:221] [ 21149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.967507 59514 task_block.go:223] [ 21152] Interrupt queued D0312 00:15:20.969425 59514 task_signals.go:189] [ 21152] Signal 9: terminating thread group I0312 00:15:20.969659 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21149, TID: 21152, fault addr: 0x0 D0312 00:15:20.969863 59514 task_exit.go:221] [ 21152] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:20.973671 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.974032 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.974265 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.974430 59514 task_block.go:223] [ 1] Interrupt queued 00:15:20 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) D0312 00:15:20.977230 59514 task_exit.go:221] [ 21152] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.977534 59514 task_exit.go:221] [ 21152] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.977817 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:20.978705 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.978952 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.980288 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.980578 59514 task_exit.go:221] [ 21149] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.981166 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.981597 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.982965 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.985616 59514 task_block.go:223] [ 21153] Interrupt queued D0312 00:15:20.985668 59514 task_block.go:223] [ 21153] Interrupt queued 00:15:20 executing program 2: semctl$SEM_STAT_ANY(0x0, 0x0, 0x10, 0x0) D0312 00:15:20.985873 59514 task_exit.go:221] [ 21148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.986203 59514 task_signals.go:189] [ 21153] Signal 9: terminating thread group I0312 00:15:20.986585 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21148, TID: 21153, fault addr: 0x0 D0312 00:15:20.986683 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.986806 59514 task_exit.go:221] [ 21148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.987314 59514 task_exit.go:221] [ 21153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:20.987383 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:20.988080 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.988707 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:20.988820 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:20.988872 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:20.989571 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.989896 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:20.989966 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.990259 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.990681 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.991156 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0312 00:15:20.990941 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:20.991458 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:20.991717 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:20.992031 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.992030 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.992433 59514 task_exit.go:221] [ 21153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:20.992608 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.992699 59514 task_exit.go:221] [ 21153] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.992143 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:20.993055 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:20.993180 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:20.994565 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:20.994775 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:20.995894 59514 task_exit.go:221] [ 21148] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:20.996923 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:20.997725 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:20.998019 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:20.998861 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:21 executing program 1: epoll_create1(0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x2, 'syzkaller1\x00'}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FIGETBSZ(r0, 0x8953, &(0x7f0000000000)) I0312 00:15:21.001094 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.001499 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.001732 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.001821 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.002302 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.002493 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.003075 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.003753 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.004128 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.003762 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.004729 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.004963 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.005452 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.006182 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.006793 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.007517 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.007901 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.008632 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:21.011371 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.011856 59514 task_block.go:223] [ 21154] Interrupt queued D0312 00:15:21.011945 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.012342 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.012405 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.012799 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.012862 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.013531 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.014027 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.014397 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.015021 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.017421 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.018608 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.018886 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.019439 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:21.021325 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.021695 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.021852 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.021885 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.022514 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.022804 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.028179 59514 task_block.go:223] [ 21155] Interrupt queued D0312 00:15:21.030707 59514 task_block.go:223] [ 21156] Interrupt queued I0312 00:15:21.031411 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.031872 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.032155 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.032457 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.032959 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.033174 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.039574 59514 task_block.go:223] [ 21157] Interrupt queued I0312 00:15:21.041978 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.042396 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.042673 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.043051 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.043113 59514 task_block.go:223] [ 21158] Interrupt queued D0312 00:15:21.043745 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.043977 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:21.051814 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.052423 59514 task_signals.go:446] [ 1] Notified of signal 23 I0312 00:15:21.052599 59514 elf.go:122] Unsupported ELF class: ELFCLASSNONE D0312 00:15:21.052755 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.052838 59514 elf.go:570] [ 21158] Failed to parse initial ELF: exec format error D0312 00:15:21.053173 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.053278 59514 elf.go:639] [ 21158] Error loading binary: exec format error D0312 00:15:21.053618 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0312 00:15:21.053620 59514 loader.go:198] [ 21158] Error loading ELF: exec format error D0312 00:15:21.053805 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.056532 59514 task_block.go:223] [ 21159] Interrupt queued I0312 00:15:21.061957 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.062568 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.062850 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.063007 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.063692 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.063865 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.065731 59514 task_block.go:223] [ 21160] Interrupt queued D0312 00:15:21.065996 59514 task_block.go:223] [ 21161] Interrupt queued D0312 00:15:21.071467 59514 task_block.go:223] [ 21162] Interrupt queued D0312 00:15:21.078262 59514 task_block.go:223] [ 21161] Interrupt queued D0312 00:15:21.078561 59514 task_exit.go:221] [ 21156] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.078533 59514 task_block.go:223] [ 21161] Interrupt queued D0312 00:15:21.079055 59514 task_exit.go:221] [ 21156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.079310 59514 task_signals.go:189] [ 21161] Signal 9: terminating thread group I0312 00:15:21.079668 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21156, TID: 21161, fault addr: 0x0 D0312 00:15:21.080054 59514 task_exit.go:221] [ 21161] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.082066 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.082755 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.082973 59514 task_block.go:223] [ 21159] Interrupt queued D0312 00:15:21.083132 59514 task_block.go:223] [ 21159] Interrupt queued D0312 00:15:21.083462 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.083131 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.083809 59514 task_signals.go:189] [ 21159] Signal 9: terminating thread group D0312 00:15:21.084273 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.084551 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.084730 59514 task_exit.go:221] [ 21155] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.085220 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21155, TID: 21159, fault addr: 0x0 D0312 00:15:21.085659 59514 task_exit.go:221] [ 21159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.086602 59514 task_exit.go:221] [ 21161] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.086817 59514 task_exit.go:221] [ 21161] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.087116 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:21.087704 59514 task_block.go:223] [ 21163] Interrupt queued D0312 00:15:21.088134 59514 task_exit.go:221] [ 21159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.088336 59514 task_exit.go:221] [ 21159] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.088800 59514 task_exit.go:221] [ 21156] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.090865 59514 task_block.go:223] [ 21158] Interrupt queued D0312 00:15:21.090969 59514 task_exit.go:221] [ 21155] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.094972 59514 task_block.go:223] [ 21160] Interrupt queued D0312 00:15:21.095041 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 00:15:21 executing program 2: r0 = memfd_create(&(0x7f0000000100)='\x00\x00\x00\x00\x00\x00z\x9b\xb0\xe8t%\xfc\vw\x82\xdb', 0x0) write$binfmt_elf64(r0, &(0x7f0000000e00)=ANY=[@ANYBLOB="7f454c46020000000000000000c4b40003003e000039a594249c1fd83d0000000000000000000000dfeb7bba00281293bd5d74dafc20380003000000c763bf0c0079be7a2ce3c134108fe74950f9b93a5ea0cee7257825501bb77bf723be80699ab51e67f4fee76bb7fad4231d844bc3c08f7352c53960ede02054e2418d890a676ec576e6002c7cd466eb935812a2d3e432b953a500000000000086314219123c233beca448dd9f"], 0xa8) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) D0312 00:15:21.095491 59514 task_block.go:223] [ 21160] Interrupt queued D0312 00:15:21.091897 59514 task_block.go:223] [ 21158] Interrupt queued D0312 00:15:21.095910 59514 task_signals.go:189] [ 21160] Signal 9: terminating thread group D0312 00:15:21.096060 59514 task_exit.go:221] [ 21154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.096035 59514 task_signals.go:189] [ 21158] Signal 9: terminating thread group D0312 00:15:21.099524 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.100388 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.100672 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.101200 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:21.102421 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21154, TID: 21160, fault addr: 0x0 D0312 00:15:21.102759 59514 task_exit.go:221] [ 21155] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:21.103000 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.103474 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.103709 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.103641 59514 task_block.go:223] [ 21162] Interrupt queued D0312 00:15:21.103616 59514 task_block.go:223] [ 21162] Interrupt queued D0312 00:15:21.104133 59514 task_block.go:223] [ 21163] Interrupt queued D0312 00:15:21.104315 59514 task_signals.go:189] [ 21162] Signal 9: terminating thread group I0312 00:15:21.104250 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21154, TID: 21158, fault addr: 0x0 D0312 00:15:21.104538 59514 task_block.go:223] [ 21163] Interrupt queued D0312 00:15:21.104898 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.105031 59514 task_signals.go:189] [ 21163] Signal 9: terminating thread group D0312 00:15:21.104542 59514 task_exit.go:221] [ 21154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.105359 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.105495 59514 task_exit.go:221] [ 21160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.105625 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:21.105935 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21157, TID: 21162, fault addr: 0x0 D0312 00:15:21.106243 59514 task_exit.go:221] [ 21157] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.106603 59514 task_exit.go:221] [ 21158] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:15:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@dev, 0x4}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000080)={@dev}, 0x16b) close(r0) I0312 00:15:21.106907 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21157, TID: 21163, fault addr: 0x0 D0312 00:15:21.107497 59514 task_exit.go:221] [ 21157] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.107997 59514 task_exit.go:221] [ 21160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.108196 59514 task_exit.go:221] [ 21160] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.108573 59514 task_exit.go:221] [ 21163] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.108965 59514 task_exit.go:221] [ 21162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.109564 59514 task_exit.go:221] [ 21162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.109636 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.109797 59514 task_exit.go:221] [ 21162] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.110372 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.110691 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.111185 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.111622 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.112495 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.112857 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.112857 59514 task_exit.go:221] [ 21158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.113147 59514 task_exit.go:221] [ 21158] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.113462 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.113638 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:21.114014 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.114345 59514 task_exit.go:221] [ 21154] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.114802 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.115299 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.115353 59514 task_exit.go:221] [ 21163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.115580 59514 task_exit.go:221] [ 21163] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.115791 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.115967 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:21.116211 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.117346 59514 task_exit.go:221] [ 21157] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.120394 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.120869 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.122992 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} 00:15:21 executing program 1: r0 = socket(0x40000000002, 0x3, 0x2) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='veth1_to_hsr\x00', 0x97) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)=@abs={0x0, 0x0, 0x10000e0}, 0x6e) recvfrom$inet(r0, 0x0, 0x4f, 0x0, 0x0, 0x0) 00:15:21 executing program 0: r0 = socket$inet6(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8983, &(0x7f00000001c0)={0x7, 'vlan1\x00', {0xffff}}) I0312 00:15:21.133892 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.134525 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.134899 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.135061 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.135394 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.135630 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.135624 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.136226 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.136362 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.136686 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.136875 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.137121 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.137528 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.137901 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.140143 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.140763 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.141107 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.141748 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.142104 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.142886 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.143174 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.144190 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.145666 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.146480 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.146740 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.147390 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.148234 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.148987 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.149364 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.149913 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.150317 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0312 00:15:21.150647 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.150968 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.151079 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.151210 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.151268 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.151473 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:21.151564 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.151862 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.152319 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.152489 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.151976 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.153430 59514 task_block.go:223] [ 21164] Interrupt queued D0312 00:15:21.153512 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.154409 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.154467 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.154688 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.154990 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:21.155175 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:21.155591 59514 task_block.go:223] [ 21165] Interrupt queued I0312 00:15:21.161607 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.161950 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.162155 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.162488 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.164291 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:21.162459 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.164808 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.164978 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.174120 59514 task_block.go:223] [ 21166] Interrupt queued D0312 00:15:21.178730 59514 task_block.go:223] [ 21167] Interrupt queued I0312 00:15:21.179841 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.180325 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.180519 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.180482 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.181170 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.181196 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.181442 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.181495 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.181618 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.185451 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.185668 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.185708 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.186381 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:21.186676 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:21.188143 59514 task_block.go:223] [ 21168] Interrupt queued D0312 00:15:21.189525 59514 task_block.go:223] [ 21169] Interrupt queued I0312 00:15:21.192658 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.193116 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.194395 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.194662 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.195193 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.195534 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:21.195757 59514 elf.go:126] Unsupported ELF endianness: ELFDATANONE I0312 00:15:21.196063 59514 elf.go:570] [ 21168] Failed to parse initial ELF: exec format error I0312 00:15:21.196179 59514 elf.go:639] [ 21168] Error loading binary: exec format error I0312 00:15:21.196351 59514 loader.go:198] [ 21168] Error loading ELF: exec format error D0312 00:15:21.206219 59514 task_block.go:223] [ 21170] Interrupt queued D0312 00:15:21.206805 59514 task_block.go:223] [ 21171] Interrupt queued D0312 00:15:21.210137 59514 task_block.go:223] [ 21172] Interrupt queued I0312 00:15:21.211991 59514 elf.go:126] Unsupported ELF endianness: ELFDATANONE I0312 00:15:21.212253 59514 elf.go:570] [ 21172] Failed to parse initial ELF: exec format error I0312 00:15:21.212435 59514 elf.go:639] [ 21172] Error loading binary: exec format error I0312 00:15:21.212562 59514 loader.go:198] [ 21172] Error loading ELF: exec format error D0312 00:15:21.220937 59514 task_block.go:223] [ 21168] Interrupt queued D0312 00:15:21.221287 59514 task_block.go:223] [ 21172] Interrupt queued D0312 00:15:21.221421 59514 task_exit.go:221] [ 21164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.221825 59514 task_exit.go:221] [ 21164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.221911 59514 task_block.go:223] [ 21168] Interrupt queued D0312 00:15:21.222129 59514 parameters.go:238] Clock(Monotonic): error: -10 ns, adjusted frequency from 2299774222 Hz to 2299774658 Hz D0312 00:15:21.221922 59514 task_block.go:223] [ 21172] Interrupt queued D0312 00:15:21.222593 59514 task_block.go:223] [ 21173] Interrupt queued D0312 00:15:21.222690 59514 parameters.go:238] Clock(Realtime): error: -59 ns, adjusted frequency from 2299774436 Hz to 2299774432 Hz D0312 00:15:21.223389 59514 task_block.go:223] [ 21171] Interrupt queued D0312 00:15:21.223355 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226891152313182 monotonicBaseRef:708002373529 monotonicFrequency:2299774658 realtimeReady:1 realtimeBaseCycles:226891153610628 realtimeBaseRef:1583972121222680619 realtimeFrequency:2299774432} D0312 00:15:21.223490 59514 task_block.go:223] [ 21171] Interrupt queued D0312 00:15:21.225254 59514 task_signals.go:189] [ 21168] Signal 9: terminating thread group D0312 00:15:21.223704 59514 task_exit.go:221] [ 21166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.225720 59514 task_signals.go:189] [ 21172] Signal 9: terminating thread group I0312 00:15:21.225779 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21164, TID: 21168, fault addr: 0x0 D0312 00:15:21.225870 59514 task_signals.go:189] [ 21171] Signal 9: terminating thread group D0312 00:15:21.226335 59514 task_exit.go:221] [ 21168] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.226507 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21164, TID: 21172, fault addr: 0x0 I0312 00:15:21.226834 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21166, TID: 21171, fault addr: 0x0 D0312 00:15:21.227197 59514 task_exit.go:221] [ 21171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.228026 59514 task_exit.go:221] [ 21166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.228486 59514 task_exit.go:221] [ 21168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.228782 59514 task_exit.go:221] [ 21168] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.229995 59514 task_exit.go:221] [ 21172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.231835 59514 task_block.go:223] [ 21174] Interrupt queued D0312 00:15:21.232735 59514 task_block.go:223] [ 21169] Interrupt queued D0312 00:15:21.233070 59514 task_block.go:223] [ 21173] Interrupt queued D0312 00:15:21.233228 59514 task_exit.go:221] [ 21165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.233774 59514 task_exit.go:221] [ 21165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.234248 59514 task_exit.go:221] [ 21172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.234531 59514 task_block.go:223] [ 21173] Interrupt queued D0312 00:15:21.234318 59514 task_block.go:223] [ 21169] Interrupt queued D0312 00:15:21.234579 59514 task_exit.go:221] [ 21172] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.236459 59514 task_signals.go:189] [ 21169] Signal 9: terminating thread group D0312 00:15:21.236524 59514 task_signals.go:189] [ 21173] Signal 9: terminating thread group D0312 00:15:21.236591 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:21.242207 59514 task_block.go:223] [ 21170] Interrupt queued D0312 00:15:21.242512 59514 task_block.go:223] [ 21174] Interrupt queued I0312 00:15:21.242469 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21165, TID: 21173, fault addr: 0x0 D0312 00:15:21.242543 59514 task_block.go:223] [ 21174] Interrupt queued D0312 00:15:21.243076 59514 task_exit.go:221] [ 21164] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:21.244138 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21165, TID: 21169, fault addr: 0x0 D0312 00:15:21.242660 59514 task_block.go:223] [ 21170] Interrupt queued D0312 00:15:21.244519 59514 task_signals.go:189] [ 21174] Signal 9: terminating thread group D0312 00:15:21.244820 59514 task_signals.go:189] [ 21170] Signal 9: terminating thread group I0312 00:15:21.244844 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21167, TID: 21174, fault addr: 0x0 I0312 00:15:21.245238 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21167, TID: 21170, fault addr: 0x0 D0312 00:15:21.245289 59514 task_exit.go:221] [ 21171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.245665 59514 task_exit.go:221] [ 21171] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.246006 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:21.246914 59514 task_exit.go:221] [ 21167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.247548 59514 task_exit.go:221] [ 21167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.247916 59514 task_exit.go:221] [ 21173] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:15:21 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x2000000000000074, 0x25d) bind$inet(r0, &(0x7f0000000440)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) writev(r0, &(0x7f0000000bc0)=[{&(0x7f0000001340)="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", 0x271}], 0x1) D0312 00:15:21.248252 59514 task_exit.go:221] [ 21169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.248637 59514 task_exit.go:221] [ 21174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.248998 59514 task_exit.go:221] [ 21166] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.249450 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.249527 59514 task_exit.go:221] [ 21170] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.250677 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.250636 59514 task_exit.go:221] [ 21169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.251080 59514 task_exit.go:221] [ 21169] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.251273 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.251469 59514 task_exit.go:221] [ 21174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.251731 59514 task_exit.go:221] [ 21174] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.252126 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) D0312 00:15:21.255912 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.256679 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.256573 59514 task_exit.go:221] [ 21170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.256834 59514 task_exit.go:221] [ 21170] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.256917 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.257398 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:21.257704 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.257997 59514 task_exit.go:221] [ 21173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.258251 59514 task_exit.go:221] [ 21173] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:21.258463 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.258771 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:21.258659 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.259190 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.259551 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.259590 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.259894 59514 task_exit.go:221] [ 21167] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.260120 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.260301 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.260354 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.260777 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.260903 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.261469 59514 task_exit.go:221] [ 21165] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.261410 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.261791 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.263906 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.265486 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} 00:15:21 executing program 1: syz_emit_ethernet(0x3f, &(0x7f0000000100)={@random="897acf95550b", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x9, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], @echo_request={0x80, 0x0, 0x0, 0x0, 0x0, '+'}}}}}}, 0x0) 00:15:21 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "020001", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c]}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) D0312 00:15:21.270649 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.271621 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.271978 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.272386 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.272678 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.273216 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.273531 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.273786 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.274129 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.274454 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.274893 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.275525 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} D0312 00:15:21.278415 59514 transport_flipcall.go:127] send [channel @0xc000292240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.279135 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 2} D0312 00:15:21.279610 59514 transport_flipcall.go:127] send [channel @0xc000292240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:21.279957 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.280449 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.280714 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.280805 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.280783 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.281079 59514 transport_flipcall.go:234] recv [channel @0xc000292240] Rlerror{Error: 95} I0312 00:15:21.281025 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.281340 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.281628 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.281870 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.282097 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.281645 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.281422 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.282451 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.283045 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.283104 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.283206 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.283241 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:21.283254 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.283933 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.283983 59514 task_block.go:223] [ 21175] Interrupt queued D0312 00:15:21.284051 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:21.284492 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:21.284592 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:21.288322 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.288512 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.289256 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.289335 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:21.289512 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.289683 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.289979 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.290373 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} I0312 00:15:21.295605 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.296119 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.296417 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.296560 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.296752 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.297086 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.297038 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.297245 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.297277 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.298057 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.298245 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.298626 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.298863 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.299162 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:21.299444 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:21.299903 59514 task_block.go:223] [ 21176] Interrupt queued D0312 00:15:21.306048 59514 task_block.go:223] [ 21177] Interrupt queued D0312 00:15:21.309513 59514 task_block.go:223] [ 21178] Interrupt queued D0312 00:15:21.310240 59514 task_block.go:223] [ 21179] Interrupt queued I0312 00:15:21.315906 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.316494 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.316753 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.316801 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.317430 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.317668 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.321957 59514 task_block.go:223] [ 21180] Interrupt queued I0312 00:15:21.325905 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.326242 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.326157 59514 task_block.go:223] [ 21181] Interrupt queued D0312 00:15:21.326470 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.326576 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.327112 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.327284 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.333804 59514 task_block.go:223] [ 21182] Interrupt queued D0312 00:15:21.334781 59514 task_block.go:223] [ 21183] Interrupt queued D0312 00:15:21.336879 59514 task_block.go:223] [ 21177] Interrupt queued D0312 00:15:21.337080 59514 task_block.go:223] [ 21177] Interrupt queued D0312 00:15:21.337239 59514 task_block.go:223] [ 21181] Interrupt queued D0312 00:15:21.337118 59514 task_block.go:223] [ 21181] Interrupt queued D0312 00:15:21.337800 59514 task_signals.go:189] [ 21181] Signal 9: terminating thread group D0312 00:15:21.337891 59514 task_exit.go:221] [ 21175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.338310 59514 task_signals.go:189] [ 21177] Signal 9: terminating thread group I0312 00:15:21.338347 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21175, TID: 21181, fault addr: 0x0 D0312 00:15:21.338801 59514 task_exit.go:221] [ 21181] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.339129 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21175, TID: 21177, fault addr: 0x0 D0312 00:15:21.339599 59514 task_exit.go:221] [ 21181] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.339772 59514 task_exit.go:221] [ 21181] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.340261 59514 task_exit.go:221] [ 21175] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.340891 59514 task_exit.go:221] [ 21177] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.345699 59514 task_exit.go:221] [ 21177] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.345947 59514 task_exit.go:221] [ 21177] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.346392 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:21.346929 59514 task_block.go:223] [ 21183] Interrupt queued D0312 00:15:21.347004 59514 task_block.go:223] [ 21183] Interrupt queued D0312 00:15:21.347031 59514 task_exit.go:221] [ 21175] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.347532 59514 task_signals.go:189] [ 21183] Signal 9: terminating thread group D0312 00:15:21.348053 59514 task_exit.go:221] [ 21178] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.348410 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21178, TID: 21183, fault addr: 0x0 D0312 00:15:21.348865 59514 task_exit.go:221] [ 21178] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.349276 59514 task_exit.go:221] [ 21183] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:15:21 executing program 2: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="897acf95550b", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x2c, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], @echo_request}}}}}, 0x0) D0312 00:15:21.352929 59514 task_exit.go:221] [ 21183] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.353180 59514 task_exit.go:221] [ 21183] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.353458 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:21.354611 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.355473 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:21.355470 59514 task_block.go:223] [ 21184] Interrupt queued D0312 00:15:21.355901 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.354737 59514 task_exit.go:221] [ 21178] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.357622 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:21.361040 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 00:15:21 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x18004e20, @multicast1}, 0x10) D0312 00:15:21.361959 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:21.362201 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.362719 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:21.365347 59514 task_block.go:223] [ 21182] Interrupt queued D0312 00:15:21.365535 59514 task_block.go:223] [ 21182] Interrupt queued D0312 00:15:21.365642 59514 task_block.go:223] [ 21184] Interrupt queued D0312 00:15:21.365877 59514 task_block.go:223] [ 21184] Interrupt queued D0312 00:15:21.365749 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.366215 59514 task_signals.go:189] [ 21182] Signal 9: terminating thread group D0312 00:15:21.366069 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.366438 59514 task_signals.go:189] [ 21184] Signal 9: terminating thread group D0312 00:15:21.366472 59514 task_exit.go:221] [ 21179] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.366976 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:21.367098 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} I0312 00:15:21.367445 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21179, TID: 21182, fault addr: 0x0 D0312 00:15:21.367556 59514 task_exit.go:221] [ 21179] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.367738 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.367635 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.368081 59514 task_exit.go:221] [ 21182] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.368486 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:21.368572 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.368461 59514 task_exit.go:221] [ 21182] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.368834 59514 task_exit.go:221] [ 21182] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:21.367725 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21179, TID: 21184, fault addr: 0x0 D0312 00:15:21.371192 59514 task_exit.go:221] [ 21184] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.372980 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.373723 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.374045 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.374665 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.376477 59514 task_exit.go:221] [ 21184] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.376704 59514 task_exit.go:221] [ 21184] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:21.376767 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.377026 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.377113 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:21.377922 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.378142 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.378251 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.378473 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.378607 59514 task_exit.go:221] [ 21179] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.378638 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.379050 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.379222 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.379270 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:21 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) listen(r0, 0x0) I0312 00:15:21.384627 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.385043 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.385233 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.385482 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.385833 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.386008 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.388589 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.389426 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.389847 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.390563 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.390812 59514 task_block.go:223] [ 21185] Interrupt queued D0312 00:15:21.393210 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.393909 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.394230 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:21.394793 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.395215 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.394885 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.395453 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.395746 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.395842 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.396283 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.396408 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.396527 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.396631 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.396935 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.397229 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.397389 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.397520 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.397842 59514 task_block.go:223] [ 21186] Interrupt queued D0312 00:15:21.398037 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:21.398125 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:21.398298 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:21.398386 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.398396 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.398776 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.398867 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.399067 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.399248 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.399487 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.399155 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.399941 59514 task_block.go:223] [ 3] Interrupt queued D0312 00:15:21.400105 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.400202 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.400225 59514 task_block.go:223] [ 3] Interrupt queued D0312 00:15:21.400720 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.400792 59514 task_block.go:223] [ 3] Interrupt queued D0312 00:15:21.401111 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.401376 59514 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.401721 59514 task_signals.go:220] [ 3] Signal 23: delivering to handler I0312 00:15:21.412549 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.412999 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.413287 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.413335 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.413927 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.414132 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.415198 59514 task_block.go:223] [ 21187] Interrupt queued D0312 00:15:21.417952 59514 task_block.go:223] [ 21188] Interrupt queued I0312 00:15:21.422615 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.422664 59514 task_block.go:223] [ 21189] Interrupt queued D0312 00:15:21.423209 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.423640 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.423945 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.426301 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.426571 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.431618 59514 task_block.go:223] [ 21187] Interrupt queued D0312 00:15:21.431716 59514 task_block.go:223] [ 21187] Interrupt queued D0312 00:15:21.432037 59514 task_exit.go:221] [ 21185] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.432890 59514 task_exit.go:221] [ 21185] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.433792 59514 task_signals.go:189] [ 21187] Signal 9: terminating thread group I0312 00:15:21.434099 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21185, TID: 21187, fault addr: 0x0 D0312 00:15:21.434412 59514 task_exit.go:221] [ 21187] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.440116 59514 task_block.go:223] [ 21189] Interrupt queued D0312 00:15:21.440416 59514 task_block.go:223] [ 21189] Interrupt queued D0312 00:15:21.440659 59514 task_exit.go:221] [ 21186] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.441097 59514 task_signals.go:189] [ 21189] Signal 9: terminating thread group I0312 00:15:21.441755 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21186, TID: 21189, fault addr: 0x0 D0312 00:15:21.442149 59514 task_exit.go:221] [ 21189] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.442779 59514 task_exit.go:221] [ 21187] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.443497 59514 task_exit.go:221] [ 21187] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.443771 59514 task_signals.go:419] [ 104] Discarding ignored signal 17 D0312 00:15:21.444690 59514 task_exit.go:221] [ 21186] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.445372 59514 task_exit.go:221] [ 21185] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.448035 59514 task_exit.go:221] [ 21189] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.448400 59514 task_exit.go:221] [ 21189] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.448894 59514 task_signals.go:419] [ 103] Discarding ignored signal 17 D0312 00:15:21.449297 59514 task_exit.go:221] [ 21186] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:21 executing program 2: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='veth1_to_team\x00', 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x14000191e, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf5, 0xf087}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x4) D0312 00:15:21.450204 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.451108 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.451502 59514 task_block.go:223] [ 21190] Interrupt queued D0312 00:15:21.451739 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.452451 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} 00:15:21 executing program 1: pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x8, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) D0312 00:15:21.455569 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0312 00:15:21.456452 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.456773 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.457646 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.460407 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0312 00:15:21.463031 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.463463 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.463586 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.463894 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.463696 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.463667 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.466694 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 2} D0312 00:15:21.466772 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.467008 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.467187 59514 transport_flipcall.go:127] send [channel @0xc0003d20c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.467269 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.468000 59514 transport_flipcall.go:234] recv [channel @0xc0003d20c0] Rlerror{Error: 95} D0312 00:15:21.467990 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.472827 59514 task_block.go:223] [ 21191] Interrupt queued D0312 00:15:21.473238 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.474066 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.474444 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.474979 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.478586 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.479307 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.479775 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.480466 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.482201 59514 task_block.go:223] [ 21190] Interrupt queued D0312 00:15:21.482428 59514 task_block.go:223] [ 21190] Interrupt queued D0312 00:15:21.482556 59514 task_block.go:223] [ 21191] Interrupt queued D0312 00:15:21.482821 59514 task_exit.go:221] [ 21188] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.483215 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.483296 59514 task_exit.go:221] [ 21188] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.483364 59514 task_block.go:223] [ 21191] Interrupt queued D0312 00:15:21.484270 59514 task_signals.go:189] [ 21191] Signal 9: terminating thread group D0312 00:15:21.484352 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.484876 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.484557 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21188, TID: 21191, fault addr: 0x0 D0312 00:15:21.485347 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.485860 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.486075 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.483569 59514 task_signals.go:189] [ 21190] Signal 9: terminating thread group D0312 00:15:21.486513 59514 task_exit.go:221] [ 21191] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:21.486884 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21188, TID: 21190, fault addr: 0x0 D0312 00:15:21.487113 59514 task_exit.go:221] [ 21191] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.487521 59514 task_exit.go:221] [ 21191] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.488204 59514 task_exit.go:221] [ 21190] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:21.489396 59514 task_block.go:223] [ 21192] Interrupt queued D0312 00:15:21.492018 59514 task_exit.go:221] [ 21190] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:21.492289 59514 task_exit.go:221] [ 21190] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:21.492741 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:21.493584 59514 task_exit.go:221] [ 21188] Transitioning from exit state TaskExitZombie to TaskExitDead I0312 00:15:21.497523 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.498536 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.498742 59514 task_block.go:223] [ 1] Interrupt queued I0312 00:15:21.499095 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.499357 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0312 00:15:21.499394 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.499967 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.500135 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.500156 59514 task_block.go:223] [ 21193] Interrupt queued I0312 00:15:21.500695 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.501140 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:21.501378 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.501476 59514 task_block.go:223] [ 2] Interrupt queued I0312 00:15:21.501756 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.502016 59514 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0312 00:15:21.502261 59514 task_signals.go:452] [ 2] Notified of group signal 23 D0312 00:15:21.502527 59514 task_signals.go:220] [ 2] Signal 23: delivering to handler D0312 00:15:21.502646 59514 task_block.go:223] [ 2] Interrupt queued I0312 00:15:21.518204 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.518875 59514 task_block.go:223] [ 3] Interrupt queued D0312 00:15:21.519083 59514 task_block.go:223] [ 2] Interrupt queued D0312 00:15:21.519081 59514 task_block.go:223] [ 3] Interrupt queued D0312 00:15:21.519455 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.519645 59514 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0312 00:15:21.519930 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.519912 59514 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.520178 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.520183 59514 task_signals.go:220] [ 3] Signal 23: delivering to handler D0312 00:15:21.520408 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.520805 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:21.523071 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.523443 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.523628 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.523721 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.524177 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.524424 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.527430 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.528607 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.528931 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:21.528905 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.529605 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.529664 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.530072 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.530119 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.530647 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.530835 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.532449 59514 task_block.go:223] [ 21194] Interrupt queued D0312 00:15:21.533502 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:21.534533 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.535025 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.535813 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.538760 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0312 00:15:21.539011 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.539411 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:21.539403 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.539750 59514 task_block.go:223] [ 21195] Interrupt queued D0312 00:15:21.539879 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.539797 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:21.540024 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.540923 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:21.540972 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.541212 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:21.605481 59514 task_block.go:223] [ 21196] Interrupt queued D0312 00:15:21.608446 59514 task_block.go:223] [ 21197] Interrupt queued D0312 00:15:21.659926 59514 task_block.go:223] [ 21198] Interrupt queued D0312 00:15:21.660164 59514 task_block.go:223] [ 21199] Interrupt queued I0312 00:15:21.660190 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.660603 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.660843 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.660891 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.661438 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.661614 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:21.670608 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:21.671014 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:21.671203 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.671629 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:21.672091 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:21.672326 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.123356 59514 task_block.go:223] [ 21200] Interrupt queued D0312 00:15:22.128216 59514 task_block.go:223] [ 21201] Interrupt queued D0312 00:15:22.135269 59514 task_block.go:223] [ 21180] Interrupt queued D0312 00:15:22.135543 59514 task_block.go:223] [ 21200] Interrupt queued D0312 00:15:22.135480 59514 task_block.go:223] [ 21180] Interrupt queued D0312 00:15:22.135610 59514 task_block.go:223] [ 21200] Interrupt queued D0312 00:15:22.135692 59514 task_block.go:223] [ 21201] Interrupt queued D0312 00:15:22.135821 59514 task_block.go:223] [ 21201] Interrupt queued D0312 00:15:22.135927 59514 task_exit.go:221] [ 21176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:22.136350 59514 task_signals.go:189] [ 21201] Signal 9: terminating thread group D0312 00:15:22.136467 59514 task_signals.go:189] [ 21200] Signal 9: terminating thread group D0312 00:15:22.136531 59514 task_signals.go:189] [ 21180] Signal 9: terminating thread group I0312 00:15:22.136892 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21176, TID: 21201, fault addr: 0x0 D0312 00:15:22.137356 59514 task_exit.go:221] [ 21176] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:22.137308 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21176, TID: 21200, fault addr: 0x0 D0312 00:15:22.137820 59514 task_exit.go:221] [ 21200] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:22.137855 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21176, TID: 21180, fault addr: 0x0 D0312 00:15:22.140121 59514 task_exit.go:221] [ 21201] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:22.140577 59514 task_exit.go:221] [ 21180] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:22.141038 59514 task_exit.go:221] [ 21200] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.141264 59514 task_exit.go:221] [ 21200] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:22.141701 59514 task_exit.go:221] [ 21201] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.141855 59514 task_exit.go:221] [ 21201] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:22.147535 59514 task_exit.go:221] [ 21180] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.147754 59514 task_exit.go:221] [ 21180] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:22.148156 59514 task_signals.go:419] [ 101] Discarding ignored signal 17 D0312 00:15:22.148766 59514 task_exit.go:221] [ 21176] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:22 executing program 0: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000001c0)='batadv0\x00', 0xb) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140)=0x14000191e, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r3, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x3f}}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xdf5, 0xf087}, 0x14) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 00:15:22 executing program 3: syz_emit_ethernet(0x3e, &(0x7f0000000100)={@random="897acf95550b", @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x8, 0x3a, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @local, {[], @echo_request}}}}}, 0x0) D0312 00:15:22.154641 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.155587 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.156031 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.156641 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.159324 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.160072 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.160400 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.160692 59514 task_block.go:223] [ 21202] Interrupt queued D0312 00:15:22.161318 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.163478 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.164221 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.164572 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0312 00:15:22.164984 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.165338 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.165480 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.165700 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.165583 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.166538 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.166806 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler I0312 00:15:22.175114 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.175557 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.175759 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.175788 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.176306 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.176531 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.181061 59514 task_block.go:223] [ 21204] Interrupt queued D0312 00:15:22.181513 59514 task_block.go:223] [ 21203] Interrupt queued I0312 00:15:22.185203 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.185618 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.185784 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.186099 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.187257 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.187504 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.193377 59514 task_block.go:223] [ 21204] Interrupt queued D0312 00:15:22.193451 59514 task_block.go:223] [ 21204] Interrupt queued D0312 00:15:22.193727 59514 task_exit.go:221] [ 21202] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:22.194000 59514 task_signals.go:189] [ 21204] Signal 9: terminating thread group D0312 00:15:22.194364 59514 task_exit.go:221] [ 21202] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0312 00:15:22.194304 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21202, TID: 21204, fault addr: 0x0 D0312 00:15:22.194940 59514 task_exit.go:221] [ 21204] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:22.195273 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.195607 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.195818 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.196054 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.196498 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.196751 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.200801 59514 task_exit.go:221] [ 21204] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.201091 59514 task_exit.go:221] [ 21204] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:22.201170 59514 task_block.go:223] [ 21205] Interrupt queued D0312 00:15:22.201322 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:22.201745 59514 task_exit.go:221] [ 21202] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:22 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendto$inet6(r0, 0x0, 0x1cd, 0x200408d4, &(0x7f0000000380)={0xa, 0x0, 0x0, @loopback}, 0x1c) D0312 00:15:22.207772 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.208564 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.208859 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.209640 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.212454 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.213239 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.213583 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.214293 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} I0312 00:15:22.215620 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.215997 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.216171 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.216192 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.216346 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.216796 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.216815 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.217125 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.217223 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.217935 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.220185 59514 parameters.go:238] Clock(Monotonic): error: 113 ns, adjusted frequency from 2299774658 Hz to 2299774749 Hz D0312 00:15:22.220537 59514 parameters.go:238] Clock(Realtime): error: -111 ns, adjusted frequency from 2299774432 Hz to 2299774364 Hz D0312 00:15:22.220759 59514 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:226893447615267 monotonicBaseRef:709000428741 monotonicFrequency:2299774749 realtimeReady:1 realtimeBaseCycles:226893448440727 realtimeBaseRef:1583972122220530698 realtimeFrequency:2299774364} I0312 00:15:22.227632 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.228029 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.228213 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.228247 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.228706 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.228883 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.232388 59514 task_block.go:223] [ 21206] Interrupt queued I0312 00:15:22.243067 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.243538 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.243793 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.243839 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.244539 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.244847 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.249427 59514 task_block.go:223] [ 21207] Interrupt queued D0312 00:15:22.264625 59514 task_block.go:223] [ 21208] Interrupt queued D0312 00:15:22.267606 59514 task_block.go:223] [ 21209] Interrupt queued D0312 00:15:22.270746 59514 task_block.go:223] [ 21207] Interrupt queued D0312 00:15:22.270862 59514 task_block.go:223] [ 21207] Interrupt queued D0312 00:15:22.271033 59514 task_block.go:223] [ 21208] Interrupt queued D0312 00:15:22.271421 59514 task_signals.go:189] [ 21207] Signal 9: terminating thread group D0312 00:15:22.271337 59514 task_block.go:223] [ 21208] Interrupt queued D0312 00:15:22.271461 59514 task_exit.go:221] [ 21206] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:22.271888 59514 task_signals.go:189] [ 21208] Signal 9: terminating thread group I0312 00:15:22.271930 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21206, TID: 21207, fault addr: 0x0 D0312 00:15:22.272378 59514 task_exit.go:221] [ 21207] Transitioning from exit state TaskExitNone to TaskExitInitiated I0312 00:15:22.272424 59514 compat.go:129] Uncaught signal: "killed" (9), PID: 21206, TID: 21208, fault addr: 0x0 D0312 00:15:22.272704 59514 task_exit.go:221] [ 21206] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.273299 59514 task_exit.go:221] [ 21208] Transitioning from exit state TaskExitNone to TaskExitInitiated D0312 00:15:22.275475 59514 task_exit.go:221] [ 21207] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.275813 59514 task_exit.go:221] [ 21207] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:22.276774 59514 task_exit.go:221] [ 21208] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0312 00:15:22.276962 59514 task_exit.go:221] [ 21208] Transitioning from exit state TaskExitZombie to TaskExitDead D0312 00:15:22.277438 59514 task_signals.go:419] [ 105] Discarding ignored signal 17 D0312 00:15:22.279535 59514 task_exit.go:221] [ 21206] Transitioning from exit state TaskExitZombie to TaskExitDead 00:15:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='attr/fscreate\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r1, r0, 0x0, 0x7fffeffd) D0312 00:15:22.285579 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.286402 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.286940 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.287564 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.289868 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0312 00:15:22.290584 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.290891 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.291620 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.293565 59514 transport_flipcall.go:127] send [channel @0xc000292180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0312 00:15:22.293587 59514 loader.go:566] Received external signal 23, mode: Process D0312 00:15:22.293979 59514 task_signals.go:446] [ 1] Notified of signal 23 D0312 00:15:22.294119 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.294159 59514 task_block.go:223] [ 1] Interrupt queued D0312 00:15:22.294235 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 2} D0312 00:15:22.294826 59514 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0312 00:15:22.295067 59514 task_signals.go:220] [ 1] Signal 23: delivering to handler D0312 00:15:22.295067 59514 transport_flipcall.go:127] send [channel @0xc000292180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0312 00:15:22.295769 59514 transport_flipcall.go:234] recv [channel @0xc000292180] Rlerror{Error: 95} D0312 00:15:22.307214 59514 task_block.go:223] [ 21210] Interrupt queued D0312 00:15:22.319100 59514 task_block.go:223] [ 21211] Interrupt queued D0312 00:15:22.328850 59514 task_block.go:223] [ 21212] Interrupt queued D0312 00:15:22.344136 59514 task_block.go:223] [ 21213] Interrupt queued ================== WARNING: DATA RACE Write at 0x00c0002aa3a0 by goroutine 1465: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).SetSockOpt() pkg/tcpip/transport/tcp/endpoint.go:1509 +0x34e gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptTCP() pkg/sentry/socket/netstack/netstack.go:1739 +0x35d gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1542 +0x30f gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1531 +0x6a0 DIAGNOSIS: I0312 00:15:22.411075 8248 main.go:305] *************************** I0312 00:15:22.411205 8248 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-2] I0312 00:15:22.411376 8248 main.go:307] Version release-20200219.0-136-g24e7005ab6bd I0312 00:15:22.411462 8248 main.go:308] PID: 8248 I0312 00:15:22.411535 8248 main.go:309] UID: 0, GID: 0 I0312 00:15:22.411639 8248 main.go:310] Configuration: I0312 00:15:22.411701 8248 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0312 00:15:22.411792 8248 main.go:312] Platform: ptrace I0312 00:15:22.411858 8248 main.go:313] FileAccess: shared, overlay: false I0312 00:15:22.411972 8248 main.go:314] Network: sandbox, logging: false I0312 00:15:22.412059 8248 main.go:315] Strace: false, max size: 1024, syscalls: [] I0312 00:15:22.412202 8248 main.go:316] *************************** W0312 00:15:22.412312 8248 main.go:321] Block the TERM signal. This is only safe in tests! D0312 00:15:22.412553 8248 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.418963 8248 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-2": signal 0 D0312 00:15:22.419167 8248 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.419280 8248 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.419759 8248 urpc.go:534] urpc: successfully marshalled 117 bytes. I0312 00:15:22.838924 8248 debug.go:128] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2", PID: 59514 I0312 00:15:22.839092 8248 debug.go:137] Retrieving sandbox stacks D0312 00:15:22.839164 8248 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.839284 8248 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" W0312 00:15:22.839462 8248 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 59514: connection refused retrieving stacks: connecting to control server at PID 59514: connection refused W0312 00:15:22.839842 8248 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-2"]: exit status 128 I0312 00:15:22.411075 8248 main.go:305] *************************** I0312 00:15:22.411205 8248 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-2] I0312 00:15:22.411376 8248 main.go:307] Version release-20200219.0-136-g24e7005ab6bd I0312 00:15:22.411462 8248 main.go:308] PID: 8248 I0312 00:15:22.411535 8248 main.go:309] UID: 0, GID: 0 I0312 00:15:22.411639 8248 main.go:310] Configuration: I0312 00:15:22.411701 8248 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0312 00:15:22.411792 8248 main.go:312] Platform: ptrace I0312 00:15:22.411858 8248 main.go:313] FileAccess: shared, overlay: false I0312 00:15:22.411972 8248 main.go:314] Network: sandbox, logging: false I0312 00:15:22.412059 8248 main.go:315] Strace: false, max size: 1024, syscalls: [] I0312 00:15:22.412202 8248 main.go:316] *************************** W0312 00:15:22.412312 8248 main.go:321] Block the TERM signal. This is only safe in tests! D0312 00:15:22.412553 8248 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.418963 8248 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-2": signal 0 D0312 00:15:22.419167 8248 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.419280 8248 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.419759 8248 urpc.go:534] urpc: successfully marshalled 117 bytes. I0312 00:15:22.838924 8248 debug.go:128] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2", PID: 59514 I0312 00:15:22.839092 8248 debug.go:137] Retrieving sandbox stacks D0312 00:15:22.839164 8248 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" D0312 00:15:22.839284 8248 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-2" W0312 00:15:22.839462 8248 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 59514: connection refused retrieving stacks: connecting to control server at PID 59514: connection refused W0312 00:15:22.839842 8248 main.go:338] Failure to execute command, err: 1 [34834.632169] [ 716] 0 716 315020 3900 62 10 0 0 image [34834.640982] [ 781] 0 781 1 1 1 1 0 0 exe [34834.649533] [ 817] 0 817 386795 4630 82 10 0 0 exe [34834.658085] [ 820] 0 820 790452 18895 319 15 0 0 exe [34834.666636] [ 984] 0 984 1 1 1 1 0 0 exe [34834.675190] [ 1078] 0 1078 7326 1 10 5 0 0 exe [34834.683744] [ 1144] 0 1144 1 1 1 1 0 0 exe [34834.692471] [ 1164] 0 1164 6811 1 9 5 0 0 exe [34834.701026] [ 1213] 0 1213 1 1 1 1 0 0 exe [34834.709584] [ 1257] 0 1257 1 1 1 1 0 0 exe [34834.718135] [ 1348] 0 1348 23447 4955 52 6 0 0 exe [34834.726705] [ 2541] 65534 2541 367 1 5 4 0 0 exe [34834.736076] [ 2552] 65534 2552 4694 1 4 4 0 0 exe [34834.744732] [ 2557] 65534 2557 596 1 5 4 0 0 exe [34834.753297] [ 2561] 65534 2561 600 1 5 4 0 0 exe [34834.761869] [ 2583] 65534 2583 4561 1 6 4 0 0 exe [34834.770447] [ 2590] 65534 2590 4694 1 5 4 0 0 exe [34834.779010] [ 2595] 65534 2595 4690 1 4 4 0 0 exe [34834.787575] [ 2608] 0 2608 519 1 5 4 0 0 exe [34834.796158] [ 2627] 0 2627 787 1 5 4 0 0 exe [34834.804730] [ 2661] 0 2661 4751 1 5 4 0 0 exe [34834.813300] [ 2662] 0 2662 584 1 5 4 0 0 exe [34834.822266] [ 2670] 0 2670 4715 1 6 4 0 0 exe [34834.831068] [ 2685] 0 2685 4983 1 6 4 0 0 exe [34834.840110] [ 2697] 0 2697 4780 1 6 4 0 0 exe [34834.848714] [ 2768] 65534 2768 6570 1 9 5 0 0 exe [34834.857298] [ 2795] 65534 2795 1 1 1 1 0 0 exe [34834.865879] [ 2812] 65534 2812 6570 1 9 5 0 0 exe [34834.874542] [ 2819] 0 2819 1 1 1 1 0 0 exe [34834.883262] [ 2830] 65534 2830 1 1 1 1 0 0 exe [34834.891963] [ 2881] 0 2881 1 1 1 1 0 0 exe [34834.900536] [ 2907] 0 2907 6627 1 9 5 0 0 exe [34834.909122] [ 3010] 0 3010 6595 1 9 5 0 0 exe [34834.917852] [ 3409] 65534 3409 1 1 1 1 0 0 exe [34834.926453] [ 3595] 0 3595 296587 3691 56 9 0 0 image [34834.935286] [ 3644] 0 3644 30763 4754 32 6 0 0 exe [34834.943881] [ 3672] 65534 3672 670 1 5 4 0 0 exe [34834.952630] [ 3677] 65534 3677 439 1 5 4 0 0 exe [34834.961211] [ 3679] 65534 3679 4460 1 5 4 0 0 exe [34834.969776] [ 3694] 65534 3694 4864 1 6 4 0 0 exe [34834.978566] [ 3697] 65534 3697 374 1 5 4 0 0 exe [34834.987318] [ 3706] 65534 3706 4635 1 6 4 0 0 exe [34834.996129] [ 3714] 65534 3714 4570 1 6 4 0 0 exe [34835.004693] [ 3775] 65534 3775 1 1 1 1 0 0 exe [34835.013303] [ 3791] 65534 3791 1 1 1 1 0 0 exe [34835.021865] [ 3809] 65534 3809 1 1 1 1 0 0 exe [34835.030537] [ 3828] 65534 3828 6304 1 9 5 0 0 exe [34835.039097] [ 4233] 0 4233 647 5 5 4 0 0 exe [34835.047874] [ 4266] 0 4266 4841 1 6 4 0 0 exe [34835.056437] [ 4270] 0 4270 1 1 1 1 0 0 exe [34835.065157] [ 4279] 0 4279 688 1 5 4 0 0 exe [34835.073719] [ 4285] 0 4285 1 1 1 1 0 0 exe [34835.082386] [ 4294] 0 4294 420 1 5 4 0 0 exe [34835.090958] [ 4319] 0 4319 4882 1 6 4 0 0 exe [34835.100142] [ 4334] 0 4334 4616 1 6 4 0 0 exe [34835.108851] [ 4474] 0 4474 1 1 1 1 0 0 exe [34835.117570] [ 4510] 0 4510 6389 1 9 5 0 0 exe [34835.126125] [ 4547] 0 4547 1 1 1 1 0 0 exe [34835.134690] [ 4578] 0 4578 1 1 1 1 0 0 exe [34835.143605] [ 5332] 0 5332 179874 691 20 5 0 0 image [34835.152634] [ 5342] 0 5342 181798 1206 27 5 0 0 exe [34835.161317] [ 5349] 65534 5349 355794 29314 256 6 0 0 exe [34835.169880] [ 5376] 65534 5376 1 1 1 1 0 0 exe [34835.178550] [ 5418] 65534 5418 23659 3858 52 6 0 0 exe [34835.187152] [ 5544] 0 5544 179874 595 20 5 0 0 image [34835.196013] [ 5554] 65534 5554 89710 61907 149 7 0 0 exe [34835.204587] [ 5658] 65534 5658 813 1 5 4 0 0 exe [34835.213183] [ 6409] 65534 6409 4907 1 5 4 0 0 exe [34835.221779] [ 6412] 65534 6412 477 1 5 4 0 0 exe [34835.230331] [ 6423] 65534 6423 791 1 5 4 0 0 exe [34835.238888] [ 6430] 65534 6430 4673 1 6 4 0 0 exe [34835.247459] [ 6434] 65534 6434 362 1 5 4 0 0 exe [34835.256013] [ 6438] 65534 6438 4885 1 5 4 0 0 exe [34835.264577] [ 6449] 65534 6449 4558 1 6 4 0 0 exe [34835.273129] [ 6466] 65534 6466 1 1 1 1 0 0 exe [34835.281688] [ 6496] 65534 6496 6729 1 9 5 0 0 exe [34835.290285] [ 6525] 65534 6525 1 1 1 1 0 0 exe [34835.298838] [ 6540] 65534 6540 1 1 1 1 0 0 exe [34835.307390] [ 6927] 0 6927 1 1 1 1 0 0 exe [34835.315947] [ 8050] 65534 8050 1 1 1 1 0 0 exe [34835.324509] [ 8057] 65534 8057 1 1 1 1 0 0 exe [34835.333075] [ 8496] 65534 8496 6817 1 9 5 0 0 exe [34835.341633] [ 9648] 0 9648 1 1 1 1 0 0 exe [34835.350207] [ 9665] 0 9665 1 1 1 1 0 0 exe [34835.358771] [ 9688] 0 9688 1 1 1 1 0 0 exe [34835.367325] [ 9694] 0 9694 6691 1 9 5 0 0 exe [34835.375930] [ 9735] 0 9735 1 1 1 1 0 0 exe [34835.384601] [ 9740] 0 9740 1 1 1 1 0 0 exe [34835.393157] [ 9784] 0 9784 1 1 1 1 0 0 exe [34835.401986] [10693] 65534 10693 1 1 1 1 0 0 exe [34835.410542] [10699] 65534 10699 6414 1 9 5 0 0 exe [34835.419103] [10865] 65534 10865 1 1 1 1 0 0 exe [34835.427661] [11036] 65534 11036 6928 1 9 5 0 0 exe [34835.436216] Out of memory: Kill process 32813 (exe) score 872 or sacrifice child [34835.444347] Killed process 32813 (exe) total-vm:174922560kB, anon-rss:111071308kB, file-rss:0kB, shmem-rss:43104kB [34843.514408] oom_reaper: reaped process 32813 (exe), now anon-rss:0kB, file-rss:4kB, shmem-rss:43304kB [35080.250774] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [35080.262969] syz-manager cpuset=/ mems_allowed=0 [35080.267927] CPU: 8 PID: 23714 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [35080.277277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [35080.286620] 0000000000000000 ffffffff82b36404 ffff99ca5b7c7c10 ffff8e06f4d0a140 [35080.294855] ffffffff82a09690 0000000000000000 0000000000000000 0000000c00000000 [35080.302922] ffff8e0cab7ba0c0 ffffffff8298d207 0000004200000000 ffffffff82aacee0 [35080.312405] Call Trace: [35080.314986] [] ? dump_stack+0x5c/0x78 [35080.321967] [] ? dump_header+0x78/0x1fd [35080.327578] [] ? get_page_from_freelist+0x3f7/0xb20 [35080.335777] [] ? cap_inode_killpriv+0x20/0x20 [35080.341925] [] ? oom_kill_process+0x22a/0x3f0 [35080.349436] [] ? out_of_memory+0x111/0x470 [35080.355313] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [35080.363338] [] ? __alloc_pages_nodemask+0x201/0x260 [35080.370462] [] ? alloc_pages_current+0x91/0x140 [35080.376781] [] ? filemap_fault+0x326/0x5d0 [35080.383390] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [35080.391614] [] ? __do_fault+0xa9/0x1c0 [35080.398522] [] ? handle_mm_fault+0xda4/0x1350 [35080.404657] [] ? poll_select_copy_remaining+0x11b/0x150 [35080.411659] [] ? __do_page_fault+0x255/0x4f0 [35080.419088] [] ? page_fault+0x28/0x30 [35080.424586] Mem-Info: [35080.428342] active_anon:29370275 inactive_anon:1047480 isolated_anon:0 active_file:169 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:3 unstable:0 slab_reclaimable:10298 slab_unreclaimable:55198 mapped:1068194 shmem:1245568 pagetables:74733 bounce:0 free:138809 free_pcp:816 free_cma:0 [35080.463915] Node 0 active_anon:117481100kB inactive_anon:4189920kB active_file:1800kB inactive_file:2336kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4274612kB dirty:0kB writeback:12kB shmem:4982272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 137216kB writeback_tmp:0kB unstable:0kB pages_scanned:24 all_unreclaimable? no [35080.496912] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35080.526999] lowmem_reserve[]: 0 2974 120837 120837 120837 [35080.533318] Node 0 DMA32 free:473044kB min:1660kB low:4704kB high:7748kB active_anon:2559616kB inactive_anon:17948kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:72kB slab_unreclaimable:896kB kernel_stack:600kB pagetables:5244kB bounce:0kB free_pcp:776kB local_pcp:0kB free_cma:0kB [35080.567422] lowmem_reserve[]: 0 0 117862 117862 117862 [35080.573638] Node 0 Normal free:68896kB min:65908kB low:186596kB high:307284kB active_anon:114921484kB inactive_anon:4171972kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:41120kB slab_unreclaimable:219896kB kernel_stack:326152kB pagetables:293688kB bounce:0kB free_pcp:2684kB local_pcp:0kB free_cma:0kB [35080.610116] lowmem_reserve[]: 0 0 0 0 0 [35080.614931] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [35080.632874] Node 0 DMA32: 555*4kB (UME) 318*8kB (UME) 95*16kB (UME) 29*32kB (UME) 46*64kB (UME) 38*128kB (UME) 23*256kB (UE) 9*512kB (UE) 2*1024kB (UE) 2*2048kB (UE) 108*4096kB (M) = 474028kB [35080.653723] Node 0 Normal: 2284*4kB (UME) 1016*8kB (UME) 412*16kB (UME) 160*32kB (UME) 245*64kB (UME) 115*128kB (UE) 16*256kB (UME) 1*512kB (M) 1*1024kB (E) 0*2048kB 1*4096kB (M) = 69104kB [35080.675452] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [35080.684452] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [35080.695048] 1246253 total pagecache pages [35080.699180] 0 pages in swap cache [35080.702750] Swap cache stats: add 0, delete 0, find 0/0 [35080.708105] Free swap = 0kB [35080.711130] Total swap = 0kB [35080.714141] 31457176 pages RAM [35080.717320] 0 pages HighMem/MovableOnly [35080.721452] 513206 pages reserved [35080.730438] 0 pages hwpoisoned [35080.734442] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [35080.743714] [ 940] 0 940 108957 149 212 3 0 0 systemd-journal [35080.753771] [ 953] 0 953 11500 322 24 3 0 -1000 systemd-udevd [35080.764172] [ 1121] 0 1121 13686 110 28 3 0 -1000 auditd [35080.773100] [ 1133] 0 1133 21093 70 12 3 0 0 audispd [35080.782017] [ 1150] 0 1150 7409 62 18 3 0 0 cron [35080.790662] [ 1151] 109 1151 11282 109 26 3 0 -900 dbus-daemon [35080.799933] [ 1172] 0 1172 9495 121 22 3 0 0 systemd-logind [35080.809756] [ 1176] 0 1176 1051 20 8 3 0 0 acpid [35080.819130] [ 1177] 0 1177 31612 3292 67 5 0 0 syz-ci [35080.828228] [ 1620] 0 1620 5119 273 12 3 0 0 dhclient [35080.837571] [ 1667] 0 1667 90830 12147 116 4 0 0 puppet [35080.846577] [ 1674] 0 1674 3575 33 11 3 0 0 agetty [35080.855412] [ 1676] 0 1676 3631 32 12 3 0 0 agetty [35080.864254] [ 1722] 106 1722 24474 131 22 3 0 0 ntpd [35080.872997] [ 1728] 0 1728 221190 53277 313 4 0 0 ruby [35080.881665] [ 2083] 0 2083 17077 3607 38 4 0 0 google_network_ [35080.891449] [ 2123] 0 2123 17076 3583 39 3 0 0 google_clock_sk [35080.901505] [ 2131] 0 2131 17141 3658 40 3 0 -999 google_accounts [35080.911648] [ 2225] 0 2225 17489 187 38 3 0 -1000 sshd [35080.920334] [10577] 0 10577 120553 62702 176 5 0 0 syz-manager [35080.929598] [23713] 0 23713 110853 59383 182 5 0 0 syz-manager [35080.942798] [35345] 0 35345 125313 63310 174 5 0 0 syz-manager [35080.952058] [54051] 0 54051 40214 11469 84 5 0 0 syz-manager [35080.961317] [54179] 0 54179 181030 749 24 5 0 0 exe [35080.970060] [54184] 65534 54184 17181726939 54662 214 6 0 0 exe [35080.978891] [54507] 0 54507 180902 725 23 4 0 0 exe [35080.987468] [54512] 65534 54512 17181672870 15634 131 6 0 0 exe [35080.996317] [55310] 0 55310 181318 703 25 5 0 0 exe [35081.004981] [55315] 65534 55315 17181727336 57950 220 6 0 0 exe [35081.015557] [56885] 0 56885 181318 772 24 4 0 0 exe [35081.024203] [56890] 65534 56890 17181672675 14887 130 6 0 0 exe [35081.033026] [ 1614] 0 1614 42642 12909 88 5 0 0 syz-manager [35081.042286] [ 1947] 0 1947 181382 777 25 5 0 0 exe [35081.050856] [ 1952] 65534 1952 17181722697 51638 210 6 0 0 exe [35081.059692] [ 2609] 0 2609 181030 682 24 4 0 0 exe [35081.068263] [ 2612] 65534 2612 17181722620 51215 210 6 0 0 exe [35081.077106] [ 2963] 0 2963 181382 781 24 4 0 0 exe [35081.085671] [ 2968] 65534 2968 17181726760 57862 224 6 0 0 exe [35081.094714] [ 5256] 0 5256 181446 710 25 5 0 0 exe [35081.103294] [ 5261] 65534 5261 17181730921 54108 218 6 0 0 exe [35081.112599] [19718] 0 19718 62528 481 29 4 0 0 rsyslogd [35081.121603] [33104] 0 33104 180162 645 21 4 0 0 image [35081.131087] [33110] 0 33110 181798 1250 27 5 0 0 exe [35081.140023] [33111] 0 33111 402527 51914 355 6 0 0 exe [35081.148845] [33143] 0 33143 1 1 1 1 0 0 exe [35081.157417] [33208] 0 33208 24013 4886 54 6 0 0 exe [35081.165994] [33816] 0 33816 179874 597 20 4 0 0 image [35081.175001] [33833] 0 33833 80072 52524 129 6 0 0 exe [35081.183564] [34257] 0 34257 588 1 5 4 0 0 exe [35081.192223] [35625] 0 35625 4682 1 5 4 0 0 exe [35081.201130] [35628] 0 35628 840 1 5 4 0 0 exe [35081.209703] [35637] 0 35637 5036 1 6 4 0 0 exe [35081.218269] [35640] 0 35640 559 1 5 4 0 0 exe [35081.226830] [35661] 0 35661 569 1 5 4 0 0 exe [35081.235666] [35664] 0 35664 4755 1 6 4 0 0 exe [35081.244240] [35675] 0 35675 4663 1 5 4 0 0 exe [35081.252814] [35709] 0 35709 1 1 1 1 0 0 exe [35081.261997] [35723] 0 35723 1 1 1 1 0 0 exe [35081.270582] [35744] 0 35744 1 1 1 1 0 0 exe [35081.279252] [35766] 0 35766 5995 1 8 5 0 0 exe [35081.288040] [38365] 0 38365 6526 1 9 5 0 0 exe [35081.296755] [40917] 0 40917 180162 669 20 5 0 0 image [35081.305584] [40931] 0 40931 181798 1263 27 4 0 0 exe [35081.314235] [40937] 65534 40937 389181 71400 346 7 0 0 exe [35081.323333] [40970] 65534 40970 1 1 1 1 0 0 exe [35081.331907] [40999] 65534 40999 23734 5227 52 6 0 0 exe [35081.340503] [41175] 0 41175 180226 649 20 5 0 0 image [35081.349260] [41181] 65534 41181 86802 58813 143 6 0 0 exe [35081.357832] [41280] 65534 41280 442 1 5 4 0 0 exe [35081.366402] [42385] 65534 42385 360 1 5 4 0 0 exe [35081.374971] [42388] 65534 42388 4638 1 6 4 0 0 exe [35081.383543] [42393] 65534 42393 444 1 5 4 0 0 exe [35081.392109] [42399] 65534 42399 4332 1 3 3 0 0 exe [35081.400777] [42404] 65534 42404 590 1 5 4 0 0 exe [35081.409351] [42408] 65534 42408 4600 1 6 4 0 0 exe [35081.417916] [42416] 65534 42416 4332 1 3 3 0 0 exe [35081.426481] [42469] 65534 42469 441 1 5 3 0 0 exe [35081.435191] [42495] 65534 42495 413 1 5 3 0 0 exe [35081.443760] [42500] 65534 42500 413 1 5 3 0 0 exe [35081.452513] [42521] 65534 42521 441 1 5 3 0 0 exe [35081.461964] [44511] 65534 44511 1 1 1 1 0 0 exe [35081.470562] [45737] 0 45737 77436 54539 157 5 0 0 syz-manager [35081.480012] [47205] 65534 47205 413 1 5 3 0 0 exe [35081.488763] [48377] 65534 48377 413 1 5 3 0 0 exe [35081.498040] [48381] 65534 48381 413 1 5 3 0 0 exe [35081.506613] [48407] 65534 48407 413 1 5 3 0 0 exe [35081.515173] [48474] 65534 48474 413 1 5 3 0 0 exe [35081.524200] [48549] 65534 48549 6416 1 9 5 0 0 exe [35081.533407] [48555] 65534 48555 413 1 5 3 0 0 exe [35081.541993] [49289] 65534 49289 1 1 1 1 0 0 exe [35081.551462] [51869] 0 51869 296587 3997 57 9 0 0 image [35081.561083] [51875] 0 51875 353963 4764 82 10 0 0 exe [35081.569679] [51876] 0 51876 36600058 25743264 51085 123 0 0 exe [35081.578266] [51900] 0 51900 1 1 1 1 0 0 exe [35081.586920] [51920] 0 51920 23721 5298 52 6 0 0 exe [35081.595689] [62764] 0 62764 296875 3885 57 10 0 0 image [35081.604433] [62770] 0 62770 451685 12445 192 11 0 0 exe [35081.613274] [62771] 0 62771 1912014 233789 2107 36 0 0 exe [35081.621954] [62789] 0 62789 1 1 1 1 0 0 exe [35081.630606] [62810] 0 62810 23439 4718 52 6 0 0 exe [35081.639293] [63034] 0 63034 315372 3701 60 10 0 0 image [35081.649508] [63035] 0 63035 179874 702 19 4 0 0 image [35081.658262] [63047] 0 63047 181670 1123 27 5 0 0 exe [35081.666949] [63048] 0 63048 312971 3957 62 10 0 0 image [35081.675684] [63051] 65534 63051 385074 36377 312 6 0 0 exe [35081.684250] [63064] 0 63064 66046 24168 102 6 0 0 exe [35081.692818] [63067] 0 63067 453847 12402 192 11 0 0 exe [35081.701693] [63068] 0 63068 1879997 230018 1673 29 0 0 exe [35081.710402] [63118] 0 63118 1 1 1 1 0 0 exe [35081.718963] [63151] 65534 63151 1 1 1 1 0 0 exe [35081.728401] [63244] 65534 63244 23643 3887 52 6 0 0 exe [35081.737146] [63305] 0 63305 23346 4703 52 6 0 0 exe [35081.745713] [63388] 0 63388 667 1 5 4 0 0 exe [35081.754281] [63410] 0 63410 180226 696 22 5 0 0 image [35081.763042] [63432] 0 63432 181542 1202 27 4 0 0 exe [35081.771633] [63433] 0 63433 373107 55101 284 6 0 0 exe [35081.780192] [63542] 0 63542 1 1 1 1 0 0 exe [35081.788754] [63634] 0 63634 24152 4669 52 6 0 0 exe [35081.797319] [63692] 0 63692 180226 663 20 4 0 0 image [35081.806075] [63705] 65534 63705 88218 59699 146 6 0 0 exe [35081.814643] [63765] 0 63765 296587 3637 57 10 0 0 image [35081.823568] [63797] 0 63797 69890 24398 109 6 0 0 exe [35081.832132] [63833] 65534 63833 366 1 5 4 0 0 exe [35081.840712] [63943] 0 63943 180162 640 21 5 0 0 image [35081.849452] [63956] 0 63956 78488 50702 126 6 0 0 exe [35081.858017] [63979] 0 63979 786 1 5 4 0 0 exe [35081.866575] [64081] 0 64081 657 1 5 4 0 0 exe [35081.875136] [64218] 0 64218 364 1 5 4 0 0 exe [35081.883704] [64220] 0 64220 4761 1 5 4 0 0 exe [35081.892288] [64230] 0 64230 419 1 5 4 0 0 exe [35081.900878] [64255] 0 64255 4560 1 6 4 0 0 exe [35081.910926] [64260] 0 64260 4615 1 6 4 0 0 exe [35081.919496] [64263] 0 64263 506 1 5 4 0 0 exe [35081.928055] [64273] 0 64273 4702 1 6 4 0 0 exe [35081.936623] [64427] 0 64427 6638 1 9 5 0 0 exe [35081.945192] [64488] 0 64488 5934 1 8 5 0 0 exe [35081.954282] [64493] 0 64493 5934 1 8 5 0 0 exe [35081.962861] [64542] 0 64542 5934 1 8 5 0 0 exe [35081.971616] [ 466] 0 466 742 1 5 4 0 0 exe [35081.980176] [ 468] 0 468 4880 1 5 4 0 0 exe [35081.988909] [ 507] 0 507 590 1 5 4 0 0 exe [35081.997470] [ 522] 0 522 4938 1 6 4 0 0 exe [35082.006046] [ 541] 0 541 704 1 5 4 0 0 exe [35082.014620] [ 562] 0 562 4784 1 6 4 0 0 exe [35082.023200] [ 599] 0 599 4900 1 6 4 0 0 exe [35082.032001] [ 716] 0 716 315020 3899 62 10 0 0 image [35082.042562] [ 817] 0 817 386795 4629 82 10 0 0 exe [35082.051588] [ 820] 0 820 999907 22228 387 16 0 0 exe [35082.060158] [ 984] 0 984 1 1 1 1 0 0 exe [35082.068772] [ 1144] 0 1144 1 1 1 1 0 0 exe [35082.077333] [ 1164] 0 1164 1 1 1 1 0 0 exe [35082.086085] [ 1213] 0 1213 1 1 1 1 0 0 exe [35082.095969] [ 1257] 0 1257 6753 1 9 5 0 0 exe [35082.104544] [ 1348] 0 1348 23447 5272 52 6 0 0 exe [35082.113817] [ 2608] 0 2608 519 1 5 4 0 0 exe [35082.122749] [ 2627] 0 2627 787 1 5 4 0 0 exe [35082.131408] [ 2661] 0 2661 4851 1 6 4 0 0 exe [35082.140333] [ 2662] 0 2662 584 1 5 4 0 0 exe [35082.148897] [ 2670] 0 2670 4715 1 6 4 0 0 exe [35082.157461] [ 2685] 0 2685 4983 1 6 4 0 0 exe [35082.166191] [ 2697] 0 2697 4678 1 5 4 0 0 exe [35082.175227] [ 2819] 0 2819 1 1 1 1 0 0 exe [35082.183791] [ 2881] 0 2881 1 1 1 1 0 0 exe [35082.192360] [ 2907] 0 2907 6627 1 9 5 0 0 exe [35082.200924] [ 3010] 0 3010 1 1 1 1 0 0 exe [35082.209505] [ 3672] 65534 3672 670 1 5 4 0 0 exe [35082.219635] [ 3677] 65534 3677 439 1 5 4 0 0 exe [35082.229071] [ 3679] 65534 3679 4460 1 5 4 0 0 exe [35082.238641] [ 3694] 65534 3694 4864 1 6 4 0 0 exe [35082.248453] [ 3697] 65534 3697 374 1 5 4 0 0 exe [35082.257106] [ 3706] 65534 3706 4635 1 6 4 0 0 exe [35082.265673] [ 3714] 65534 3714 4468 1 5 4 0 0 exe [35082.274409] [ 3775] 65534 3775 1 1 1 1 0 0 exe [35082.282977] [ 3791] 65534 3791 1 1 1 1 0 0 exe [35082.291720] [ 3809] 65534 3809 1 1 1 1 0 0 exe [35082.300371] [ 3828] 65534 3828 6314 1 9 5 0 0 exe [35082.308941] [ 5332] 0 5332 179874 690 20 5 0 0 image [35082.317680] [ 5342] 0 5342 181798 1324 28 5 0 0 exe [35082.326575] [ 5349] 65534 5349 380754 34922 308 6 0 0 exe [35082.335149] [ 5376] 65534 5376 1 1 1 1 0 0 exe [35082.344162] [ 5418] 65534 5418 23923 4518 52 6 0 0 exe [35082.352737] [ 5544] 0 5544 179874 595 20 5 0 0 image [35082.361494] [ 5554] 65534 5554 89710 62385 149 7 0 0 exe [35082.370166] [ 5658] 65534 5658 813 1 5 4 0 0 exe [35082.378745] [ 6409] 65534 6409 4907 1 4 3 0 0 exe [35082.387315] [ 6412] 65534 6412 477 1 5 4 0 0 exe [35082.395916] [ 6423] 65534 6423 791 1 5 4 0 0 exe [35082.404491] [ 6430] 65534 6430 4571 1 5 4 0 0 exe [35082.413176] [ 6434] 65534 6434 362 1 5 4 0 0 exe [35082.421948] [ 6438] 65534 6438 4885 1 5 4 0 0 exe [35082.430696] [ 6449] 65534 6449 4456 1 5 4 0 0 exe [35082.439375] [ 6466] 65534 6466 1 1 1 1 0 0 exe [35082.448037] [ 6496] 65534 6496 6302 1 9 5 0 0 exe [35082.456795] [ 6525] 65534 6525 813 1 3 2 0 0 exe [35082.465455] [ 6540] 65534 6540 6417 1 9 5 0 0 exe [35082.474126] [ 6927] 0 6927 1 1 1 1 0 0 exe [35082.482695] [ 8050] 65534 8050 1 1 1 1 0 0 exe [35082.491538] [ 8057] 65534 8057 5792 1 8 5 0 0 exe [35082.500274] [ 8496] 65534 8496 6729 1 9 5 0 0 exe [35082.508871] [10693] 65534 10693 1 1 1 1 0 0 exe [35082.517690] [10699] 65534 10699 1 1 1 1 0 0 exe [35082.526265] [11036] 65534 11036 1 1 1 1 0 0 exe [35082.535139] [11900] 0 11900 296939 3957 57 10 0 0 image [35082.544049] [11906] 0 11906 386859 4775 84 10 0 0 exe [35082.552704] [11907] 0 11907 847795 19135 332 15 0 0 exe [35082.561267] [11931] 0 11931 1 1 1 1 0 0 exe [35082.569838] [11946] 0 11946 23843 4605 52 6 0 0 exe [35082.578413] [11994] 0 11994 1 1 1 1 0 0 exe [35082.587075] [12123] 0 12123 180162 668 21 5 0 0 image [35082.595817] [12128] 0 12128 179874 664 21 5 0 0 image [35082.604758] [12129] 0 12129 179874 668 20 4 0 0 image [35082.613493] [12140] 0 12140 181798 1176 28 4 0 0 exe [35082.622061] [12144] 0 12144 181606 1163 28 4 0 0 exe [35082.630808] [12148] 0 12148 181734 1222 27 4 0 0 exe [35082.640697] [12149] 0 12149 318088 22636 183 6 0 0 exe [35082.649613] [12152] 65534 12152 350872 27780 269 6 0 0 exe [35082.658352] [12155] 0 12155 372434 37268 286 7 0 0 exe [35082.666917] [12213] 0 12213 1 1 1 1 0 0 exe [35082.676114] [12215] 0 12215 1 1 1 1 0 0 exe [35082.684779] [12218] 65534 12218 1 1 1 1 0 0 exe [35082.693341] [12262] 0 12262 23807 4243 52 6 0 0 exe [35082.701905] [12268] 0 12268 23497 4354 52 6 0 0 exe [35082.710556] [12273] 65534 12273 23597 4377 52 6 0 0 exe [35082.719740] [12282] 0 12282 294826 3972 57 10 0 0 image [35082.728605] [12288] 0 12288 451894 12239 191 11 0 0 exe [35082.737176] [12290] 0 12290 6086272 2123739 5715 38 0 0 exe [35082.745828] [12309] 0 12309 1 1 1 1 0 0 exe [35082.754385] [12448] 0 12448 23886 4034 52 6 0 0 exe [35082.763264] [12451] 0 12451 180162 650 20 4 0 0 image [35082.772223] [12452] 0 12452 180290 668 22 5 0 0 image [35082.782384] [12453] 0 12453 179874 652 20 4 0 0 image [35082.791137] [12469] 0 12469 78691 50276 126 6 0 0 exe [35082.799700] [12470] 0 12470 80189 52167 130 6 0 0 exe [35082.808279] [12474] 65534 12474 83682 54939 137 6 0 0 exe [35082.817461] [12479] 0 12479 315308 4109 60 10 0 0 image [35082.826304] [12486] 0 12486 451653 12345 191 11 0 0 exe [35082.835347] [12487] 0 12487 1692434 132046 1358 28 0 0 exe [35082.844012] [12505] 0 12505 1 1 1 1 0 0 exe [35082.852581] [12610] 0 12610 503 1 5 4 0 0 exe [35082.861767] [12622] 0 12622 23883 4205 52 6 0 0 exe [35082.870500] [12627] 65534 12627 490 1 5 4 0 0 exe [35082.879063] [12631] 0 12631 500 1 5 4 0 0 exe [35082.887640] [12739] 0 12739 296523 3742 59 10 0 0 image [35082.897758] [12750] 0 12750 78818 50094 127 6 0 0 exe [35082.906431] [12855] 0 12855 296939 3669 58 10 0 0 image [35082.915171] [12868] 0 12868 67761 39657 106 6 0 0 exe [35082.923745] [12877] 0 12877 670 1 5 4 0 0 exe [35082.932323] [12981] 0 12981 815 1 5 4 0 0 exe [35082.940891] [13212] 0 13212 438 1 5 4 0 0 exe [35082.949460] [13217] 0 13217 4597 1 5 4 0 0 exe [35082.958111] [13221] 0 13221 597 1 5 4 0 0 exe [35082.966687] [13243] 0 13243 4332 1 3 3 0 0 exe [35082.975777] [13246] 0 13246 728 1 5 4 0 0 exe [35082.984348] [13252] 0 13252 4332 1 3 3 0 0 exe [35082.993003] [13253] 0 13253 554 1 5 4 0 0 exe [35083.001567] [13261] 0 13261 4696 1 6 4 0 0 exe [35083.010135] [13266] 0 13266 431 1 5 4 0 0 exe [35083.018825] [13272] 0 13272 4822 1 5 4 0 0 exe [35083.027392] [13278] 0 13278 4750 1 6 4 0 0 exe [35083.035957] [13283] 0 13283 599 1 5 4 0 0 exe [35083.044531] [13287] 0 13287 4525 1 5 4 0 0 exe [35083.053095] [13291] 0 13291 4693 1 5 4 0 0 exe [35083.061656] [13311] 0 13311 6156 1 8 5 0 0 exe [35083.070220] [13349] 0 13349 1 1 1 1 0 0 exe [35083.078784] [13355] 0 13355 1 1 1 1 0 0 exe [35083.087869] [13366] 0 13366 1 1 1 1 0 0 exe [35083.096437] [13369] 0 13369 1 1 1 1 0 0 exe [35083.105005] [13389] 0 13389 1 1 1 1 0 0 exe [35083.113569] [13397] 0 13397 6441 1 9 5 0 0 exe [35083.122130] [13469] 0 13469 6371 1 9 5 0 0 exe [35083.130696] [13954] 0 13954 684 1 5 4 0 0 exe [35083.139263] [13958] 0 13958 4764 1 5 4 0 0 exe [35083.147831] [13964] 65534 13964 4684 1 6 4 0 0 exe [35083.156519] [13965] 0 13965 720 1 5 4 0 0 exe [35083.165103] [13970] 65534 13970 717 1 5 4 0 0 exe [35083.173672] [13976] 65534 13976 4811 1 5 4 0 0 exe [35083.182240] [13981] 65534 13981 826 1 5 4 0 0 exe [35083.190809] [13986] 0 13986 411 1 5 4 0 0 exe [35083.199374] [13993] 0 13993 4880 1 6 4 0 0 exe [35083.207964] [13997] 65534 13997 654 1 5 4 0 0 exe [35083.216524] [14015] 65534 14015 5022 1 6 4 0 0 exe [35083.225093] [14019] 0 14019 4914 1 6 4 0 0 exe [35083.233660] [14026] 65534 14026 4850 1 6 4 0 0 exe [35083.242221] [14030] 0 14030 4605 1 6 4 0 0 exe [35083.250792] [14063] 65534 14063 6655 1 9 5 0 0 exe [35083.259365] [14099] 65534 14099 1 1 1 1 0 0 exe [35083.267928] [14188] 65534 14188 415 1 5 3 0 0 exe [35083.276488] [14200] 65534 14200 415 1 5 3 0 0 exe [35083.285391] [14343] 0 14343 5011 1 6 4 0 0 exe [35083.294261] [14347] 0 14347 409 1 5 4 0 0 exe [35083.304294] [14368] 0 14368 507 1 5 4 0 0 exe [35083.314036] [14385] 0 14385 4603 1 6 4 0 0 exe [35083.323235] [14398] 0 14398 361 1 5 4 0 0 exe [35083.332330] [14408] 0 14408 4701 1 6 4 0 0 exe [35083.340987] [14420] 0 14420 1 1 1 1 0 0 exe [35083.349665] [14427] 0 14427 4455 1 5 4 0 0 exe [35083.358604] [14474] 0 14474 6608 1 9 5 0 0 exe [35083.367793] [14514] 0 14514 1 1 1 1 0 0 exe [35083.376553] [14530] 0 14530 1 1 1 1 0 0 exe [35083.385257] [14786] 0 14786 1 1 1 1 0 0 exe [35083.393832] [14822] 0 14822 1 1 1 1 0 0 exe [35083.402418] [14860] 0 14860 6301 1 9 5 0 0 exe [35083.411272] [14956] 0 14956 1 1 1 1 0 0 exe [35083.419859] [15822] 0 15822 6027 1 8 5 0 0 exe [35083.428433] [15917] 0 15917 313323 3970 63 10 0 0 image [35083.437255] [15931] 0 15931 386763 4753 85 10 0 0 exe [35083.445821] [15932] 0 15932 811255 19144 331 14 0 0 exe [35083.454385] [15976] 0 15976 1 1 1 1 0 0 exe [35083.462952] [16106] 0 16106 23532 4534 52 6 0 0 exe [35083.471520] [16289] 65534 16289 1 1 1 1 0 0 exe [35083.480089] [16454] 0 16454 315372 3706 61 10 0 0 image [35083.489443] [16464] 0 16464 31164 5029 33 6 0 0 exe [35083.498207] [16552] 0 16552 499 1 5 4 0 0 exe [35083.506784] [16566] 0 16566 520 1 5 4 0 0 exe [35083.515454] [16571] 0 16571 4693 1 6 4 0 0 exe [35083.524019] [16575] 0 16575 346 1 5 4 0 0 exe [35083.532761] [16585] 0 16585 4614 1 5 4 0 0 exe [35083.541539] [16592] 0 16592 4542 1 6 4 0 0 exe [35083.550106] [16596] 0 16596 762 1 5 4 0 0 exe [35083.559125] [16601] 0 16601 4958 1 6 4 0 0 exe [35083.567708] [16665] 0 16665 1 1 1 1 0 0 exe [35083.576291] [16673] 0 16673 1 1 1 1 0 0 exe [35083.584862] [16692] 0 16692 1 1 1 1 0 0 exe [35083.594381] [16734] 0 16734 6458 1 9 5 0 0 exe [35083.602949] [17825] 0 17825 5934 1 8 5 0 0 exe [35083.611516] [17840] 0 17840 1 1 1 1 0 0 exe [35083.620099] [17859] 0 17859 1 1 1 1 0 0 exe [35083.629534] [17936] 0 17936 1 1 1 1 0 0 exe [35083.638191] [18228] 0 18228 1 1 1 1 0 0 exe [35083.646770] [18666] 65534 18666 1 1 1 1 0 0 exe [35083.655345] [19194] 65534 19194 1 1 1 1 0 0 exe [35083.663908] Out of memory: Kill process 51876 (exe) score 808 or sacrifice child [35083.671655] Killed process 51900 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [35083.779814] oom_reaper: reaped process 51900 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [35084.516334] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [35084.528410] exe cpuset=/ mems_allowed=0 [35084.532675] CPU: 36 PID: 63648 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [35084.541500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [35084.551523] 0000000000000000 ffffffff82b36404 ffff99ca502b7c10 ffff8e06f4d0a140 [35084.559531] ffffffff82a09690 0000000000000000 0000000000000000 0000000c00000000 [35084.567550] ffff8e0b722130c0 ffffffff8298d207 0000004200000000 ffffffff82aacee0 [35084.575561] Call Trace: [35084.578129] [] ? dump_stack+0x5c/0x78 [35084.583567] [] ? dump_header+0x78/0x1fd [35084.589467] [] ? get_page_from_freelist+0x3f7/0xb20 [35084.596118] [] ? cap_inode_killpriv+0x20/0x20 [35084.602239] [] ? oom_kill_process+0x22a/0x3f0 [35084.608356] [] ? out_of_memory+0x111/0x470 [35084.614221] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [35084.620859] [] ? __alloc_pages_nodemask+0x201/0x260 [35084.627517] [] ? alloc_pages_current+0x91/0x140 [35084.633812] [] ? filemap_fault+0x326/0x5d0 [35084.639703] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [35084.646450] [] ? __do_fault+0xa9/0x1c0 [35084.651973] [] ? handle_mm_fault+0xda4/0x1350 [35084.658914] [] ? __do_page_fault+0x255/0x4f0 [35084.664965] [] ? fire_user_return_notifiers+0x2f/0x40 [35084.671779] [] ? page_fault+0x28/0x30 [35084.677233] Mem-Info: [35084.679651] active_anon:29370277 inactive_anon:1047480 isolated_anon:0 active_file:123 inactive_file:557 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:10270 slab_unreclaimable:55042 mapped:1068115 shmem:1245568 pagetables:74733 bounce:0 free:138693 free_pcp:1090 free_cma:0 [35084.714647] Node 0 active_anon:117481108kB inactive_anon:4189920kB active_file:800kB inactive_file:3728kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4274132kB dirty:0kB writeback:0kB shmem:4982272kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 137216kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [35084.745450] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35084.775507] lowmem_reserve[]: 0 2974 120837 120837 120837 [35084.781895] Node 0 DMA32 free:473168kB min:1660kB low:4704kB high:7748kB active_anon:2559616kB inactive_anon:17948kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:72kB slab_unreclaimable:888kB kernel_stack:600kB pagetables:5244kB bounce:0kB free_pcp:276kB local_pcp:0kB free_cma:0kB [35084.814684] lowmem_reserve[]: 0 0 117862 117862 117862 [35084.821087] Node 0 Normal free:65644kB min:65908kB low:186596kB high:307284kB active_anon:114921492kB inactive_anon:4171972kB active_file:0kB inactive_file:2728kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:41008kB slab_unreclaimable:219280kB kernel_stack:326152kB pagetables:293688kB bounce:0kB free_pcp:220kB local_pcp:0kB free_cma:0kB [35084.856107] lowmem_reserve[]: 0 0 0 0 0 [35084.861025] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [35084.878629] Node 0 DMA32: 554*4kB (UME) 283*8kB (UME) 96*16kB (UME) 29*32kB (UME) 46*64kB (UME) 38*128kB (UME) 23*256kB (UE) 9*512kB (UE) 2*1024kB (UE) 2*2048kB (UE) 108*4096kB (M) = 473760kB [35084.899806] Node 0 Normal: 2262*4kB (UME) 999*8kB (UME) 416*16kB (UME) 167*32kB (UME) 251*64kB (UME) 120*128kB (UME) 14*256kB (UE) 1*512kB (M) 2*1024kB (ME) 0*2048kB 1*4096kB (M) = 70704kB [35084.919905] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [35084.928754] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [35084.937417] 1247541 total pagecache pages [35084.941559] 0 pages in swap cache [35084.945033] Swap cache stats: add 0, delete 0, find 0/0 [35084.950462] Free swap = 0kB [35084.953474] Total swap = 0kB [35084.956485] 31457176 pages RAM [35084.959671] 0 pages HighMem/MovableOnly [35084.963633] 513206 pages reserved [35084.967099] 0 pages hwpoisoned [35084.970311] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [35084.979064] [ 940] 0 940 108957 149 212 3 0 0 systemd-journal [35084.988782] [ 953] 0 953 11500 322 24 3 0 -1000 systemd-udevd [35084.999080] [ 1121] 0 1121 13686 110 28 3 0 -1000 auditd [35085.008048] [ 1133] 0 1133 21093 70 12 3 0 0 audispd [35085.017607] [ 1150] 0 1150 7409 62 18 3 0 0 cron [35085.026532] [ 1151] 109 1151 11282 109 26 3 0 -900 dbus-daemon [35085.035928] [ 1172] 0 1172 9495 121 22 3 0 0 systemd-logind [35085.045744] [ 1176] 0 1176 1051 20 8 3 0 0 acpid [35085.055299] [ 1177] 0 1177 31612 3292 67 5 0 0 syz-ci [35085.064385] [ 1620] 0 1620 5119 273 12 3 0 0 dhclient [35085.073700] [ 1667] 0 1667 90830 12147 116 4 0 0 puppet [35085.083252] [ 1674] 0 1674 3575 33 11 3 0 0 agetty [35085.092078] [ 1676] 0 1676 3631 32 12 3 0 0 agetty [35085.101509] [ 1722] 106 1722 24474 131 22 3 0 0 ntpd [35085.110159] [ 1728] 0 1728 221190 53277 313 4 0 0 ruby [35085.119344] [ 2083] 0 2083 17077 3607 38 4 0 0 google_network_ [35085.130726] [ 2123] 0 2123 17076 3583 39 3 0 0 google_clock_sk [35085.140803] [ 2131] 0 2131 17141 3658 40 3 0 -999 google_accounts [35085.150583] [ 2225] 0 2225 17489 187 38 3 0 -1000 sshd [35085.159416] [10577] 0 10577 120553 62702 176 5 0 0 syz-manager [35085.168676] [23713] 0 23713 110853 59383 182 5 0 0 syz-manager [35085.177934] [35345] 0 35345 125313 63310 174 5 0 0 syz-manager [35085.187818] [54051] 0 54051 40214 11469 84 5 0 0 syz-manager [35085.197091] [54179] 0 54179 181030 749 24 5 0 0 exe [35085.205673] [54184] 65534 54184 17181726939 54662 214 6 0 0 exe [35085.214627] [54507] 0 54507 180902 725 23 4 0 0 exe [35085.223202] [54512] 65534 54512 17181672870 15634 131 6 0 0 exe [35085.232042] [55310] 0 55310 181318 703 25 5 0 0 exe [35085.241314] [55315] 65534 55315 17181727336 57950 220 6 0 0 exe [35085.250930] [56885] 0 56885 181318 772 24 4 0 0 exe [35085.259583] [56890] 65534 56890 17181672675 14887 130 6 0 0 exe [35085.268553] [ 1614] 0 1614 42642 13083 88 5 0 0 syz-manager [35085.277930] [ 1947] 0 1947 181382 777 25 5 0 0 exe [35085.286502] [ 1952] 65534 1952 17181722697 51638 210 6 0 0 exe [35085.295542] [ 2609] 0 2609 181030 682 24 4 0 0 exe [35085.304452] [ 2612] 65534 2612 17181722620 51215 210 6 0 0 exe [35085.313393] [ 2963] 0 2963 181382 781 24 4 0 0 exe [35085.321987] [ 2968] 65534 2968 17181726760 57862 224 6 0 0 exe [35085.330915] [ 5256] 0 5256 181446 710 25 5 0 0 exe [35085.339694] [ 5261] 65534 5261 17181730921 54108 218 6 0 0 exe [35085.349584] [19718] 0 19718 62528 481 29 4 0 0 rsyslogd [35085.358814] [33104] 0 33104 180162 645 21 4 0 0 image [35085.367659] [33110] 0 33110 181798 1250 27 5 0 0 exe [35085.376422] [33111] 0 33111 402527 51926 355 6 0 0 exe [35085.384987] [33143] 0 33143 1 1 1 1 0 0 exe [35085.393629] [33208] 0 33208 24013 4886 54 6 0 0 exe [35085.402195] [33816] 0 33816 179874 597 20 4 0 0 image [35085.410930] [33833] 0 33833 80072 52524 129 6 0 0 exe [35085.419584] [34257] 0 34257 588 1 5 4 0 0 exe [35085.428237] [35625] 0 35625 4682 1 5 4 0 0 exe [35085.436817] [35628] 0 35628 840 1 5 4 0 0 exe [35085.445377] [35637] 0 35637 5036 1 6 4 0 0 exe [35085.454139] [35640] 0 35640 559 1 5 4 0 0 exe [35085.462707] [35661] 0 35661 569 1 5 4 0 0 exe [35085.471273] [35664] 0 35664 4755 1 6 4 0 0 exe [35085.479833] [35675] 0 35675 4663 1 5 4 0 0 exe [35085.488536] [35709] 0 35709 1 1 1 1 0 0 exe [35085.497190] [35723] 0 35723 1 1 1 1 0 0 exe [35085.505937] [35744] 0 35744 1 1 1 1 0 0 exe [35085.514493] [35766] 0 35766 5995 1 8 5 0 0 exe [35085.523320] [38365] 0 38365 6526 1 9 5 0 0 exe [35085.533081] [40917] 0 40917 180162 669 20 5 0 0 image [35085.542567] [40931] 0 40931 181798 1263 27 4 0 0 exe [35085.551356] [40937] 65534 40937 389181 71400 346 7 0 0 exe [35085.560348] [40970] 65534 40970 1 1 1 1 0 0 exe [35085.569000] [40999] 65534 40999 23734 5227 52 6 0 0 exe [35085.577557] [41175] 0 41175 180226 649 20 5 0 0 image [35085.586720] [41181] 65534 41181 86802 58813 143 6 0 0 exe [35085.595279] [41280] 65534 41280 442 1 5 4 0 0 exe [35085.603843] [42385] 65534 42385 360 1 5 4 0 0 exe [35085.612403] [42388] 65534 42388 4638 1 6 4 0 0 exe [35085.621139] [42393] 65534 42393 444 1 5 4 0 0 exe [35085.630025] [42399] 65534 42399 4332 1 3 3 0 0 exe [35085.639059] [42404] 65534 42404 590 1 5 4 0 0 exe [35085.647645] [42408] 65534 42408 4600 1 6 4 0 0 exe [35085.656486] [42416] 65534 42416 4332 1 3 3 0 0 exe [35085.665236] [42469] 65534 42469 441 1 5 3 0 0 exe [35085.673800] [42495] 65534 42495 413 1 5 3 0 0 exe [35085.683227] [42500] 65534 42500 413 1 5 3 0 0 exe [35085.691788] [42521] 65534 42521 441 1 5 3 0 0 exe [35085.700380] [44511] 65534 44511 1 1 1 1 0 0 exe [35085.708967] [45737] 0 45737 77436 54539 157 5 0 0 syz-manager [35085.718227] [47205] 65534 47205 413 1 5 3 0 0 exe [35085.726798] [48377] 65534 48377 413 1 5 3 0 0 exe [35085.735564] [48381] 65534 48381 413 1 5 3 0 0 exe [35085.744143] [48407] 65534 48407 413 1 5 3 0 0 exe [35085.755280] [48474] 65534 48474 413 1 5 3 0 0 exe [35085.763939] [48549] 65534 48549 6416 1 9 5 0 0 exe [35085.772612] [48555] 65534 48555 413 1 5 3 0 0 exe [35085.781178] [49289] 65534 49289 1 1 1 1 0 0 exe [35085.789871] [51869] 0 51869 296587 3997 57 9 0 0 image [35085.798620] [51875] 0 51875 353963 4764 82 10 0 0 exe [35085.807318] [51876] 0 51876 36600058 25743264 51085 123 0 0 exe [35085.815872] [51900] 0 51900 1 0 1 1 0 0 exe [35085.824423] [51920] 0 51920 23721 5298 52 6 0 0 exe [35085.832981] [62764] 0 62764 296875 3885 57 10 0 0 image [35085.841706] [62770] 0 62770 451685 12445 192 11 0 0 exe [35085.850522] [62771] 0 62771 1912014 233789 2107 36 0 0 exe [35085.859212] [62789] 0 62789 1 1 1 1 0 0 exe [35085.867784] [62810] 0 62810 23439 4718 52 6 0 0 exe [35085.876343] [63034] 0 63034 315372 3701 60 10 0 0 image [35085.885172] [63035] 0 63035 179874 702 19 4 0 0 image [35085.893907] [63047] 0 63047 181670 1123 27 5 0 0 exe [35085.902504] [63048] 0 63048 312971 3957 62 10 0 0 image [35085.911236] [63051] 65534 63051 385074 36377 312 6 0 0 exe [35085.919875] [63064] 0 63064 66046 24168 102 6 0 0 exe [35085.928428] [63067] 0 63067 453847 12402 192 11 0 0 exe [35085.937066] [63068] 0 63068 1879997 230018 1673 29 0 0 exe [35085.946315] [63118] 0 63118 1 1 1 1 0 0 exe [35085.955278] [63151] 65534 63151 1 1 1 1 0 0 exe [35085.963931] [63244] 65534 63244 23643 3887 52 6 0 0 exe [35085.972495] [63305] 0 63305 23346 4703 52 6 0 0 exe [35085.981056] [63388] 0 63388 667 1 5 4 0 0 exe [35085.989661] [63410] 0 63410 180226 696 22 5 0 0 image [35085.998521] [63432] 0 63432 181542 1202 27 4 0 0 exe [35086.008131] [63433] 0 63433 373107 55101 284 6 0 0 exe [35086.016710] [63542] 0 63542 1 1 1 1 0 0 exe [35086.026347] [63634] 0 63634 24152 4669 52 6 0 0 exe [35086.035986] [63692] 0 63692 180226 663 20 4 0 0 image [35086.045271] [63705] 65534 63705 88218 59699 146 6 0 0 exe [35086.054574] [63765] 0 63765 296587 3637 57 10 0 0 image [35086.065074] [63797] 0 63797 69890 24398 109 6 0 0 exe [35086.073808] [63833] 65534 63833 366 1 5 4 0 0 exe [35086.082381] [63943] 0 63943 180162 640 21 5 0 0 image [35086.091109] [63956] 0 63956 78488 50702 126 6 0 0 exe [35086.099804] [63979] 0 63979 786 1 5 4 0 0 exe [35086.111644] [64081] 0 64081 657 1 5 4 0 0 exe [35086.120205] [64218] 0 64218 364 1 5 4 0 0 exe [35086.131268] [64220] 0 64220 4761 1 5 4 0 0 exe [35086.140032] [64230] 0 64230 419 1 5 4 0 0 exe [35086.149547] [64255] 0 64255 4560 1 6 4 0 0 exe [35086.159615] [64260] 0 64260 4615 1 6 4 0 0 exe [35086.168437] [64263] 0 64263 506 1 5 4 0 0 exe [35086.177001] [64273] 0 64273 4702 1 6 4 0 0 exe [35086.185566] [64427] 0 64427 6638 1 9 5 0 0 exe [35086.194133] [64488] 0 64488 5934 1 8 5 0 0 exe [35086.202686] [64493] 0 64493 5934 1 8 5 0 0 exe [35086.211242] [64542] 0 64542 5934 1 8 5 0 0 exe [35086.219893] [ 466] 0 466 742 1 5 4 0 0 exe [35086.228456] [ 468] 0 468 4880 1 5 4 0 0 exe [35086.237119] [ 507] 0 507 590 1 5 4 0 0 exe [35086.245858] [ 522] 0 522 4938 1 6 4 0 0 exe [35086.255546] [ 541] 0 541 704 1 5 4 0 0 exe [35086.264549] [ 562] 0 562 4784 1 6 4 0 0 exe [35086.273732] [ 599] 0 599 4900 1 6 4 0 0 exe [35086.282307] [ 716] 0 716 315020 3899 62 10 0 0 image [35086.291052] [ 817] 0 817 386795 4629 82 10 0 0 exe [35086.299625] [ 820] 0 820 999907 22228 387 16 0 0 exe [35086.308905] [ 984] 0 984 1 1 1 1 0 0 exe [35086.317482] [ 1144] 0 1144 1 1 1 1 0 0 exe [35086.326057] [ 1164] 0 1164 1 1 1 1 0 0 exe [35086.334625] [ 1213] 0 1213 1 1 1 1 0 0 exe [35086.343377] [ 1257] 0 1257 6753 1 9 5 0 0 exe [35086.352222] [ 1348] 0 1348 23447 5272 52 6 0 0 exe [35086.360808] [ 2608] 0 2608 519 1 5 4 0 0 exe [35086.369390] [ 2627] 0 2627 787 1 5 4 0 0 exe [35086.378492] [ 2661] 0 2661 4851 1 6 4 0 0 exe [35086.387454] [ 2662] 0 2662 584 1 5 4 0 0 exe [35086.396128] [ 2670] 0 2670 4715 1 6 4 0 0 exe [35086.405023] [ 2685] 0 2685 4983 1 6 4 0 0 exe [35086.413590] [ 2697] 0 2697 4678 1 5 4 0 0 exe [35086.422144] [ 2819] 0 2819 1 1 1 1 0 0 exe [35086.430697] [ 2881] 0 2881 1 1 1 1 0 0 exe [35086.439256] [ 2907] 0 2907 6627 1 9 5 0 0 exe [35086.447816] [ 3010] 0 3010 1 1 1 1 0 0 exe [35086.456578] [ 3672] 65534 3672 670 1 5 4 0 0 exe [35086.465190] [ 3677] 65534 3677 439 1 5 4 0 0 exe [35086.473743] [ 3679] 65534 3679 4460 1 5 4 0 0 exe [35086.482680] [ 3694] 65534 3694 4864 1 6 4 0 0 exe [35086.491237] [ 3697] 65534 3697 374 1 5 4 0 0 exe [35086.499845] [ 3706] 65534 3706 4635 1 6 4 0 0 exe [35086.508582] [ 3714] 65534 3714 4468 1 5 4 0 0 exe [35086.517137] [ 3775] 65534 3775 1 1 1 1 0 0 exe [35086.525742] [ 3791] 65534 3791 1 1 1 1 0 0 exe [35086.539293] [ 3809] 65534 3809 1 1 1 1 0 0 exe [35086.547849] [ 3828] 65534 3828 6314 1 9 5 0 0 exe [35086.556406] [ 5332] 0 5332 179874 690 20 5 0 0 image [35086.565148] [ 5342] 0 5342 181798 1324 28 5 0 0 exe [35086.573712] [ 5349] 65534 5349 380754 34922 308 6 0 0 exe [35086.582267] [ 5376] 65534 5376 1 1 1 1 0 0 exe [35086.590842] [ 5418] 65534 5418 23923 4518 52 6 0 0 exe [35086.599665] [ 5544] 0 5544 179874 595 20 5 0 0 image [35086.608399] [ 5554] 65534 5554 89710 62385 149 7 0 0 exe [35086.616953] [ 5658] 65534 5658 813 1 5 4 0 0 exe [35086.627284] [ 6409] 65534 6409 4907 1 4 3 0 0 exe [35086.637069] [ 6412] 65534 6412 477 1 5 4 0 0 exe [35086.645736] [ 6423] 65534 6423 791 1 5 4 0 0 exe [35086.654400] [ 6430] 65534 6430 4571 1 5 4 0 0 exe [35086.662965] [ 6434] 65534 6434 362 1 5 4 0 0 exe [35086.671534] [ 6438] 65534 6438 4885 1 5 4 0 0 exe [35086.680101] [ 6449] 65534 6449 4456 1 5 4 0 0 exe [35086.688659] [ 6466] 65534 6466 1 1 1 1 0 0 exe [35086.697235] [ 6496] 65534 6496 6302 1 9 5 0 0 exe [35086.706390] [ 6525] 65534 6525 813 1 3 2 0 0 exe [35086.715105] [ 6540] 65534 6540 6417 1 9 5 0 0 exe [35086.724906] [ 6927] 0 6927 1 1 1 1 0 0 exe [35086.733503] [ 8050] 65534 8050 1 1 1 1 0 0 exe [35086.742092] [ 8057] 65534 8057 5792 1 8 5 0 0 exe [35086.750753] [ 8496] 65534 8496 6729 1 9 5 0 0 exe [35086.759345] [10693] 65534 10693 1 1 1 1 0 0 exe [35086.768095] [10699] 65534 10699 1 1 1 1 0 0 exe [35086.776680] [11036] 65534 11036 1 1 1 1 0 0 exe [35086.785255] [11900] 0 11900 296939 3957 57 10 0 0 image [35086.794190] [11906] 0 11906 386859 4775 84 10 0 0 exe [35086.804734] [11907] 0 11907 847795 19135 332 15 0 0 exe [35086.813419] [11931] 0 11931 1 1 1 1 0 0 exe [35086.822379] [11946] 0 11946 23843 4605 52 6 0 0 exe [35086.830951] [11994] 0 11994 1 1 1 1 0 0 exe [35086.839513] [12123] 0 12123 180162 668 21 5 0 0 image [35086.848254] [12128] 0 12128 179874 664 21 5 0 0 image [35086.856983] [12129] 0 12129 179874 668 20 4 0 0 image [35086.865714] [12140] 0 12140 181798 1176 28 4 0 0 exe [35086.874270] [12144] 0 12144 181606 1163 28 4 0 0 exe [35086.882835] [12148] 0 12148 181734 1222 27 4 0 0 exe [35086.891734] [12149] 0 12149 318088 22636 183 6 0 0 exe [35086.900289] [12152] 65534 12152 350872 27780 269 6 0 0 exe [35086.908874] [12155] 0 12155 372434 37268 286 7 0 0 exe [35086.917725] [12213] 0 12213 1 1 1 1 0 0 exe [35086.926932] [12215] 0 12215 1 1 1 1 0 0 exe [35086.935545] [12218] 65534 12218 1 1 1 1 0 0 exe [35086.944274] [12262] 0 12262 23807 4243 52 6 0 0 exe [35086.952830] [12268] 0 12268 23497 4354 52 6 0 0 exe [35086.961390] [12273] 65534 12273 23597 4377 52 6 0 0 exe [35086.969946] [12282] 0 12282 294826 3972 57 10 0 0 image [35086.978675] [12288] 0 12288 451894 12239 191 11 0 0 exe [35086.987240] [12290] 0 12290 6086272 2123739 5715 38 0 0 exe [35086.995815] [12309] 0 12309 1 1 1 1 0 0 exe [35087.004371] [12448] 0 12448 23886 4034 52 6 0 0 exe [35087.012925] [12451] 0 12451 180162 650 20 4 0 0 image [35087.021653] [12452] 0 12452 180290 668 22 5 0 0 image [35087.030382] [12453] 0 12453 179874 652 20 4 0 0 image [35087.039216] [12469] 0 12469 78691 50276 126 6 0 0 exe [35087.047797] [12470] 0 12470 80189 52167 130 6 0 0 exe [35087.056399] [12474] 65534 12474 83682 54939 137 6 0 0 exe [35087.064968] [12479] 0 12479 315308 4109 60 10 0 0 image [35087.073707] [12486] 0 12486 451653 12345 191 11 0 0 exe [35087.082271] [12487] 0 12487 1692434 132046 1358 28 0 0 exe [35087.090840] [12505] 0 12505 1 1 1 1 0 0 exe [35087.099401] [12610] 0 12610 503 1 5 4 0 0 exe [35087.107982] [12622] 0 12622 23883 4205 52 6 0 0 exe [35087.116715] [12627] 65534 12627 490 1 5 4 0 0 exe [35087.125285] [12631] 0 12631 500 1 5 4 0 0 exe [35087.134310] [12739] 0 12739 296523 3742 59 10 0 0 image [35087.144330] [12750] 0 12750 78818 50094 127 6 0 0 exe [35087.152927] [12855] 0 12855 296939 3669 58 10 0 0 image [35087.161762] [12868] 0 12868 67761 39657 106 6 0 0 exe [35087.170356] [12877] 0 12877 670 1 5 4 0 0 exe [35087.179823] [12981] 0 12981 815 1 5 4 0 0 exe [35087.189570] [13212] 0 13212 438 1 5 4 0 0 exe [35087.199793] [13217] 0 13217 4597 1 5 4 0 0 exe [35087.208466] [13221] 0 13221 597 1 5 4 0 0 exe [35087.217078] [13243] 0 13243 4332 1 3 3 0 0 exe [35087.225759] [13246] 0 13246 728 1 5 4 0 0 exe [35087.234347] [13252] 0 13252 4332 1 3 3 0 0 exe [35087.242935] [13253] 0 13253 554 1 5 4 0 0 exe [35087.251613] [13261] 0 13261 4696 1 6 4 0 0 exe [35087.260308] [13266] 0 13266 431 1 5 4 0 0 exe [35087.268888] [13272] 0 13272 4822 1 5 4 0 0 exe [35087.277467] [13278] 0 13278 4750 1 6 4 0 0 exe [35087.286051] [13283] 0 13283 599 1 5 4 0 0 exe [35087.294628] [13287] 0 13287 4525 1 5 4 0 0 exe [35087.303635] [13291] 0 13291 4693 1 5 4 0 0 exe [35087.312210] [13311] 0 13311 6156 1 8 5 0 0 exe [35087.320786] [13349] 0 13349 1 1 1 1 0 0 exe [35087.329350] [13355] 0 13355 1 1 1 1 0 0 exe [35087.337937] [13366] 0 13366 1 1 1 1 0 0 exe [35087.346699] [13369] 0 13369 1 1 1 1 0 0 exe [35087.355405] [13389] 0 13389 1 1 1 1 0 0 exe [35087.363970] [13397] 0 13397 6441 1 9 5 0 0 exe [35087.372531] [13469] 0 13469 6371 1 9 5 0 0 exe [35087.381093] [13954] 0 13954 684 1 5 4 0 0 exe [35087.389669] [13958] 0 13958 4764 1 5 4 0 0 exe [35087.398239] [13964] 65534 13964 4684 1 6 4 0 0 exe [35087.406797] [13965] 0 13965 720 1 5 4 0 0 exe [35087.415376] [13970] 65534 13970 717 1 5 4 0 0 exe [35087.423950] [13976] 65534 13976 4811 1 5 4 0 0 exe [35087.432518] [13981] 65534 13981 826 1 5 4 0 0 exe [35087.441125] [13986] 0 13986 411 1 5 4 0 0 exe [35087.449884] [13993] 0 13993 4880 1 6 4 0 0 exe [35087.458645] [13997] 65534 13997 654 1 5 4 0 0 exe [35087.467636] [14015] 65534 14015 5022 1 6 4 0 0 exe [35087.476465] [14019] 0 14019 4914 1 6 4 0 0 exe [35087.485024] [14026] 65534 14026 4850 1 6 4 0 0 exe [35087.493594] [14030] 0 14030 4605 1 6 4 0 0 exe [35087.502276] [14063] 65534 14063 6655 1 9 5 0 0 exe [35087.510939] [14099] 65534 14099 1 1 1 1 0 0 exe [35087.519727] [14188] 65534 14188 415 1 5 3 0 0 exe [35087.529254] [14200] 65534 14200 415 1 5 3 0 0 exe [35087.537820] [14343] 0 14343 5011 1 6 4 0 0 exe [35087.546395] [14347] 0 14347 409 1 5 4 0 0 exe [35087.555011] [14368] 0 14368 507 1 5 4 0 0 exe [35087.563631] [14385] 0 14385 4603 1 6 4 0 0 exe [35087.572193] [14398] 0 14398 361 1 5 4 0 0 exe [35087.580763] [14408] 0 14408 4701 1 6 4 0 0 exe [35087.589329] [14420] 0 14420 1 1 1 1 0 0 exe [35087.598416] [14427] 0 14427 4455 1 5 4 0 0 exe [35087.607211] [14474] 0 14474 6608 1 9 5 0 0 exe [35087.616331] [14514] 0 14514 1 1 1 1 0 0 exe [35087.625206] [14530] 0 14530 1 1 1 1 0 0 exe [35087.634121] [14786] 0 14786 1 1 1 1 0 0 exe [35087.642696] [14822] 0 14822 1 1 1 1 0 0 exe [35087.651262] [14860] 0 14860 6301 1 9 5 0 0 exe [35087.659826] [14956] 0 14956 1 1 1 1 0 0 exe [35087.668407] [15822] 0 15822 6027 1 8 5 0 0 exe [35087.676962] [15917] 0 15917 313323 3970 63 10 0 0 image [35087.685703] [15931] 0 15931 386763 4753 85 10 0 0 exe [35087.694452] [15932] 0 15932 811255 19144 331 14 0 0 exe [35087.703012] [15976] 0 15976 1 1 1 1 0 0 exe [35087.712624] [16106] 0 16106 23532 4534 52 6 0 0 exe [35087.721224] [16289] 65534 16289 1 1 1 1 0 0 exe [35087.729782] [16454] 0 16454 315372 3706 61 10 0 0 image [35087.738550] [16464] 0 16464 31164 5029 33 6 0 0 exe [35087.747504] [16552] 0 16552 499 1 5 4 0 0 exe [35087.756058] [16566] 0 16566 520 1 5 4 0 0 exe [35087.764612] [16571] 0 16571 4693 1 6 4 0 0 exe [35087.773167] [16575] 0 16575 346 1 5 4 0 0 exe [35087.781718] [16585] 0 16585 4614 1 5 4 0 0 exe [35087.790284] [16592] 0 16592 4542 1 6 4 0 0 exe [35087.798845] [16596] 0 16596 762 1 5 4 0 0 exe [35087.807401] [16601] 0 16601 4958 1 6 4 0 0 exe [35087.815954] [16665] 0 16665 1 1 1 1 0 0 exe [35087.824519] [16673] 0 16673 1 1 1 1 0 0 exe [35087.833084] [16692] 0 16692 1 1 1 1 0 0 exe [35087.841648] [16734] 0 16734 6458 1 9 5 0 0 exe [35087.850200] [17825] 0 17825 5934 1 8 5 0 0 exe [35087.858753] [17840] 0 17840 1 1 1 1 0 0 exe [35087.867764] [17859] 0 17859 1 1 1 1 0 0 exe [35087.879413] [17936] 0 17936 1 1 1 1 0 0 exe [35087.888118] [18228] 0 18228 1 1 1 1 0 0 exe [35087.897224] [18666] 65534 18666 1 1 1 1 0 0 exe [35087.906365] [19194] 65534 19194 1 1 1 1 0 0 exe [35087.915124] Out of memory: Kill process 51876 (exe) score 808 or sacrifice child [35087.923317] Killed process 51876 (exe) total-vm:146400232kB, anon-rss:102927596kB, file-rss:0kB, shmem-rss:45460kB [35094.364774] oom_reaper: reaped process 51876 (exe), now anon-rss:0kB, file-rss:4kB, shmem-rss:45712kB [35320.936976] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [35320.948672] exe cpuset=/ mems_allowed=0 [35320.952951] CPU: 57 PID: 63609 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [35320.961688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [35320.971051] 0000000000000000 ffffffff82b36404 ffff99ca5016fc10 ffff8df84be28140 [35320.979097] ffffffff82a09690 0000000000000000 0000000000000000 0000000c00000001 [35320.987128] ffff8e0bebf8a140 ffffffff8298d207 0000004200000000 ffffffff82aacee0 [35320.995182] Call Trace: [35320.997755] [] ? dump_stack+0x5c/0x78 [35321.003194] [] ? dump_header+0x78/0x1fd [35321.008797] [] ? get_page_from_freelist+0x3f7/0xb20 [35321.015530] [] ? cap_inode_killpriv+0x20/0x20 [35321.021664] [] ? oom_kill_process+0x22a/0x3f0 [35321.027911] [] ? out_of_memory+0x111/0x470 [35321.033890] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [35321.040830] [] ? __alloc_pages_nodemask+0x201/0x260 [35321.047483] [] ? alloc_pages_current+0x91/0x140 [35321.053803] [] ? filemap_fault+0x326/0x5d0 [35321.059693] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [35321.066442] [] ? __do_fault+0xa9/0x1c0 [35321.072098] [] ? handle_mm_fault+0xda4/0x1350 [35321.078325] [] ? __do_page_fault+0x255/0x4f0 [35321.084672] [] ? page_fault+0x28/0x30 [35321.090132] Mem-Info: [35321.092559] active_anon:29739142 inactive_anon:722487 isolated_anon:0 active_file:651 inactive_file:283 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:10240 slab_unreclaimable:48370 mapped:742494 shmem:881477 pagetables:67565 bounce:0 free:138698 free_pcp:497 free_cma:0 [35321.126675] Node 0 active_anon:118956568kB inactive_anon:2889948kB active_file:2540kB inactive_file:644kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2970500kB dirty:0kB writeback:0kB shmem:3525908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 227328kB writeback_tmp:0kB unstable:0kB pages_scanned:28064 all_unreclaimable? no [35321.157211] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35321.186925] lowmem_reserve[]: 0 2974 120837 120837 120837 [35321.193267] Node 0 DMA32 free:473140kB min:1660kB low:4704kB high:7748kB active_anon:2563460kB inactive_anon:16392kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:64kB slab_unreclaimable:388kB kernel_stack:200kB pagetables:4972kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35321.226820] lowmem_reserve[]: 0 0 117862 117862 117862 [35321.232871] Node 0 Normal free:65764kB min:65908kB low:186596kB high:307284kB active_anon:116393108kB inactive_anon:2873556kB active_file:688kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:40896kB slab_unreclaimable:193092kB kernel_stack:214904kB pagetables:265288kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35321.267716] lowmem_reserve[]: 0 0 0 0 0 [35321.272739] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [35321.289137] Node 0 DMA32: 596*4kB (UME) 324*8kB (UME) 120*16kB (UME) 56*32kB (UME) 45*64kB (UME) 36*128kB (UME) 25*256kB (UME) 10*512kB (UME) 2*1024kB (UE) 3*2048kB (UME) 107*4096kB (M) = 474160kB [35321.310712] Node 0 Normal: 15745*4kB (UME) 1251*8kB (UME) 25*16kB (UM) 3*32kB (ME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73484kB [35321.326743] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [35321.335838] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [35321.344579] 883230 total pagecache pages [35321.348638] 0 pages in swap cache [35321.352078] Swap cache stats: add 0, delete 0, find 0/0 [35321.357442] Free swap = 0kB [35321.360467] Total swap = 0kB [35321.363490] 31457176 pages RAM [35321.366678] 0 pages HighMem/MovableOnly [35321.370644] 513206 pages reserved [35321.374090] 0 pages hwpoisoned [35321.377298] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [35321.386017] [ 940] 0 940 75979 149 149 3 0 0 systemd-journal [35321.396320] [ 953] 0 953 11500 322 24 3 0 -1000 systemd-udevd [35321.405774] [ 1121] 0 1121 13686 110 28 3 0 -1000 auditd [35321.414604] [ 1133] 0 1133 21093 74 12 3 0 0 audispd [35321.423521] [ 1150] 0 1150 7409 62 18 3 0 0 cron [35321.432179] [ 1151] 109 1151 11282 109 26 3 0 -900 dbus-daemon [35321.441475] [ 1172] 0 1172 9495 121 22 3 0 0 systemd-logind [35321.451130] [ 1176] 0 1176 1051 20 8 3 0 0 acpid [35321.459994] [ 1177] 0 1177 31612 3507 67 5 0 0 syz-ci [35321.468830] [ 1620] 0 1620 5119 273 12 3 0 0 dhclient [35321.477850] [ 1667] 0 1667 90830 12147 116 4 0 0 puppet [35321.486813] [ 1674] 0 1674 3575 33 11 3 0 0 agetty [35321.495748] [ 1676] 0 1676 3631 32 12 3 0 0 agetty [35321.504921] [ 1722] 106 1722 24474 131 22 3 0 0 ntpd [35321.513661] [ 1728] 0 1728 372743 53377 580 4 0 0 ruby [35321.522526] [ 2083] 0 2083 17077 3607 38 4 0 0 google_network_ [35321.532955] [ 2123] 0 2123 17076 3583 39 3 0 0 google_clock_sk [35321.542867] [ 2131] 0 2131 17141 3658 40 3 0 -999 google_accounts [35321.552576] [ 2225] 0 2225 17489 187 38 3 0 -1000 sshd [35321.561439] [10577] 0 10577 120553 86664 219 5 0 0 syz-manager [35321.570702] [23713] 0 23713 110853 59063 182 5 0 0 syz-manager [35321.579972] [35345] 0 35345 125313 63470 174 5 0 0 syz-manager [35321.589239] [54051] 0 54051 40214 11488 84 5 0 0 syz-manager [35321.598609] [54179] 0 54179 181030 749 24 5 0 0 exe [35321.607187] [54184] 65534 54184 17181726939 54693 214 6 0 0 exe [35321.616035] [54507] 0 54507 180902 725 23 4 0 0 exe [35321.624607] [54512] 65534 54512 17181672870 15638 131 6 0 0 exe [35321.633608] [55310] 0 55310 181318 703 25 5 0 0 exe [35321.642193] [55315] 65534 55315 17181727336 57950 220 6 0 0 exe [35321.651559] [56885] 0 56885 181318 772 24 4 0 0 exe [35321.660593] [56890] 65534 56890 17181672675 14887 130 6 0 0 exe [35321.669757] [ 1614] 0 1614 42642 12459 88 5 0 0 syz-manager [35321.679241] [ 1947] 0 1947 181382 777 25 5 0 0 exe [35321.688338] [ 1952] 65534 1952 17181722697 51638 210 6 0 0 exe [35321.697407] [ 2609] 0 2609 181030 682 24 4 0 0 exe [35321.706076] [ 2612] 65534 2612 17181722620 51215 210 6 0 0 exe [35321.715143] [ 2963] 0 2963 181382 781 24 4 0 0 exe [35321.723981] [ 2968] 65534 2968 17181726760 57862 224 6 0 0 exe [35321.732828] [ 5256] 0 5256 181446 710 25 5 0 0 exe [35321.741488] [ 5261] 65534 5261 17181730921 54108 218 6 0 0 exe [35321.750354] [19718] 0 19718 62528 466 29 4 0 0 rsyslogd [35321.759356] [33104] 0 33104 180162 645 21 4 0 0 image [35321.768101] [33110] 0 33110 181798 1185 27 5 0 0 exe [35321.776687] [33111] 0 33111 406623 53828 357 6 0 0 exe [35321.785246] [33143] 0 33143 1 1 1 1 0 0 exe [35321.793900] [33208] 0 33208 24013 4935 54 6 0 0 exe [35321.802672] [33816] 0 33816 179874 597 20 4 0 0 image [35321.811950] [33833] 0 33833 80072 52791 129 6 0 0 exe [35321.820506] [34257] 0 34257 588 1 5 4 0 0 exe [35321.829065] [35625] 0 35625 4682 1 5 4 0 0 exe [35321.837636] [35628] 0 35628 840 1 5 4 0 0 exe [35321.846208] [35637] 0 35637 5036 1 6 4 0 0 exe [35321.854786] [35640] 0 35640 559 1 5 4 0 0 exe [35321.863346] [35661] 0 35661 569 1 5 4 0 0 exe [35321.871935] [35664] 0 35664 4755 1 6 4 0 0 exe [35321.880495] [35675] 0 35675 4763 1 6 4 0 0 exe [35321.889058] [35709] 0 35709 1 1 1 1 0 0 exe [35321.897637] [35723] 0 35723 7550 1 11 5 0 0 exe [35321.906202] [35744] 0 35744 1 1 1 1 0 0 exe [35321.914765] [35766] 0 35766 1 1 1 1 0 0 exe [35321.923338] [38365] 0 38365 1 1 1 1 0 0 exe [35321.931906] [63035] 0 63035 179874 702 19 4 0 0 image [35321.940638] [63047] 0 63047 181734 1292 27 5 0 0 exe [35321.949210] [63051] 65534 63051 385138 40119 312 6 0 0 exe [35321.957768] [63151] 65534 63151 1 1 1 1 0 0 exe [35321.966328] [63244] 65534 63244 23707 4422 52 6 0 0 exe [35321.974909] [63410] 0 63410 180226 696 22 5 0 0 image [35321.983658] [63432] 0 63432 181606 1265 28 4 0 0 exe [35321.992223] [63433] 0 63433 390192 62073 316 6 0 0 exe [35322.000787] [63542] 0 63542 1 1 1 1 0 0 exe [35322.009359] [63634] 0 63634 24152 4894 52 6 0 0 exe [35322.017925] [63692] 0 63692 180226 663 20 4 0 0 image [35322.026666] [63705] 65534 63705 88218 60078 146 6 0 0 exe [35322.035224] [63833] 65534 63833 366 1 5 4 0 0 exe [35322.043803] [63943] 0 63943 180162 640 21 5 0 0 image [35322.052536] [63956] 0 63956 78488 30494 126 6 0 0 exe [35322.061092] [64081] 0 64081 657 1 5 4 0 0 exe [35322.069649] [ 716] 0 716 315020 3899 62 10 0 0 image [35322.078388] [ 817] 0 817 386795 4738 82 10 0 0 exe [35322.086946] [ 820] 0 820 36479216 28921533 57259 135 0 0 exe [35322.095504] [ 984] 0 984 1 1 1 1 0 0 exe [35322.104065] [ 1348] 0 1348 23775 5313 52 6 0 0 exe [35322.112631] [ 2608] 0 2608 519 1 5 4 0 0 exe [35322.121208] [ 2627] 0 2627 787 1 5 4 0 0 exe [35322.129772] [ 2661] 0 2661 4751 1 5 4 0 0 exe [35322.138344] [ 2662] 0 2662 1 1 1 1 0 0 exe [35322.146911] [ 2670] 0 2670 4715 1 6 4 0 0 exe [35322.155479] [ 2685] 0 2685 4881 1 5 4 0 0 exe [35322.164058] [ 2697] 0 2697 4687 1 6 4 0 0 exe [35322.172633] [ 2819] 0 2819 1 1 1 1 0 0 exe [35322.181201] [ 2881] 0 2881 1 1 1 1 0 0 exe [35322.189778] [ 2907] 0 2907 6627 1 9 5 0 0 exe [35322.198333] [ 3010] 0 3010 491 1 5 4 0 0 exe [35322.206891] [ 3672] 65534 3672 670 1 5 4 0 0 exe [35322.215458] [ 3677] 65534 3677 439 1 5 4 0 0 exe [35322.224016] [ 3679] 65534 3679 4460 1 5 4 0 0 exe [35322.232585] [ 3694] 65534 3694 4764 1 5 4 0 0 exe [35322.241142] [ 3697] 65534 3697 374 1 5 4 0 0 exe [35322.249701] [ 3706] 65534 3706 4635 1 6 4 0 0 exe [35322.258263] [ 3714] 65534 3714 4570 1 6 4 0 0 exe [35322.266846] [ 3775] 65534 3775 1 1 1 1 0 0 exe [35322.275427] [ 3791] 65534 3791 6096 1 8 5 0 0 exe [35322.285722] [ 3809] 65534 3809 1 1 1 1 0 0 exe [35322.294712] [ 3828] 65534 3828 1 1 1 1 0 0 exe [35322.303269] [ 6927] 0 6927 6759 1 9 5 0 0 exe [35322.311825] [ 8050] 65534 8050 1 1 1 1 0 0 exe [35322.320383] [ 8057] 65534 8057 6304 1 9 5 0 0 exe [35322.328945] [11900] 0 11900 296939 3956 57 10 0 0 image [35322.337675] [11906] 0 11906 386859 4774 84 10 0 0 exe [35322.346232] [11907] 0 11907 1060339 22284 413 17 0 0 exe [35322.354814] [11931] 0 11931 1 1 1 1 0 0 exe [35322.363372] [11946] 0 11946 23843 5297 52 6 0 0 exe [35322.371929] [11994] 0 11994 6627 1 9 5 0 0 exe [35322.380492] [12123] 0 12123 180162 667 21 5 0 0 image [35322.389227] [12140] 0 12140 181862 1209 28 4 0 0 exe [35322.397785] [12152] 65534 12152 355192 36101 280 6 0 0 exe [35322.406344] [12218] 65534 12218 1 1 1 1 0 0 exe [35322.415016] [12273] 65534 12273 23925 4787 52 6 0 0 exe [35322.423578] [12452] 0 12452 180290 668 22 5 0 0 image [35322.432339] [12474] 65534 12474 83682 44534 137 6 0 0 exe [35322.440918] [12627] 65534 12627 490 1 5 4 0 0 exe [35322.449495] [13964] 65534 13964 4584 1 5 4 0 0 exe [35322.458057] [13970] 65534 13970 717 1 5 4 0 0 exe [35322.466615] [13976] 65534 13976 4811 1 5 4 0 0 exe [35322.475185] [13981] 65534 13981 826 1 5 4 0 0 exe [35322.483746] [13997] 65534 13997 654 1 5 4 0 0 exe [35322.492832] [14015] 65534 14015 4920 1 5 4 0 0 exe [35322.501657] [14026] 65534 14026 4850 1 6 4 0 0 exe [35322.510244] [14063] 65534 14063 6687 1 9 5 0 0 exe [35322.518839] [14099] 65534 14099 6460 1 10 5 0 0 exe [35322.527423] [14188] 65534 14188 415 1 5 3 0 0 exe [35322.537947] [14200] 65534 14200 415 1 5 3 0 0 exe [35322.546967] [15917] 0 15917 313323 3969 63 10 0 0 image [35322.555902] [15931] 0 15931 386763 4753 85 10 0 0 exe [35322.564569] [15932] 0 15932 1080822 22539 415 16 0 0 exe [35322.573144] [15976] 0 15976 1 1 1 1 0 0 exe [35322.581719] [16106] 0 16106 23532 5319 52 6 0 0 exe [35322.590390] [16289] 65534 16289 1 1 1 1 0 0 exe [35322.598960] [18666] 65534 18666 6798 1 9 5 0 0 exe [35322.607522] [19194] 65534 19194 1 1 1 1 0 0 exe [35322.616108] [20253] 0 20253 54452 30557 110 5 0 0 syz-manager [35322.625366] [20783] 0 20783 180162 683 21 4 0 0 image [35322.634100] [20789] 0 20789 181734 1270 28 4 0 0 exe [35322.642666] [20794] 65534 20794 351176 22831 272 6 0 0 exe [35322.651229] [20813] 65534 20813 1 1 1 1 0 0 exe [35322.659792] [20816] 0 20816 180226 670 21 4 0 0 image [35322.668530] [20822] 0 20822 181670 1162 27 5 0 0 exe [35322.677094] [20827] 0 20827 305880 22305 186 6 0 0 exe [35322.685655] [20857] 0 20857 1 1 1 1 0 0 exe [35322.694479] [20858] 65534 20858 24060 4225 52 6 0 0 exe [35322.703045] [20876] 0 20876 23354 3616 52 6 0 0 exe [35322.711701] [20884] 0 20884 179874 685 19 4 0 0 image [35322.720906] [20890] 0 20890 181734 1228 28 4 0 0 exe [35322.729487] [20893] 65534 20893 385122 37539 324 7 0 0 exe [35322.738096] [20919] 65534 20919 1 1 1 1 0 0 exe [35322.746676] [20933] 65534 20933 23754 3894 52 6 0 0 exe [35322.755273] [21000] 0 21000 180162 662 20 4 0 0 image [35322.764029] [21007] 65534 21007 84996 56449 139 6 0 0 exe [35322.772648] [21034] 0 21034 179810 650 20 4 0 0 image [35322.781404] [21042] 0 21042 73932 29220 118 6 0 0 exe [35322.790018] [21148] 65534 21148 431 1 5 4 0 0 exe [35322.798813] [21215] 0 21215 180162 643 21 4 0 0 image [35322.807564] [21224] 65534 21224 84121 55767 137 6 0 0 exe [35322.816150] [21241] 0 21241 525 1 5 4 0 0 exe [35322.825361] [21344] 65534 21344 570 1 5 4 0 0 exe [35322.833941] [21515] 0 21515 296587 3998 59 10 0 0 image [35322.842690] [21525] 0 21525 405228 4734 86 10 0 0 exe [35322.851269] [21526] 0 21526 810995 18053 332 15 0 0 exe [35322.859845] [21551] 0 21551 1 1 1 1 0 0 exe [35322.868423] [21594] 0 21594 23613 4381 52 6 0 0 exe [35322.877009] [21714] 0 21714 801 1 5 4 0 0 exe [35322.885854] [21716] 0 21716 4719 1 6 4 0 0 exe [35322.894421] [21718] 0 21718 423 1 5 4 0 0 exe [35322.903640] [21732] 0 21732 591 1 5 4 0 0 exe [35322.912389] [21736] 0 21736 1 1 1 1 0 0 exe [35322.921004] [21739] 0 21739 4619 1 6 4 0 0 exe [35322.929585] [21746] 0 21746 4787 1 6 4 0 0 exe [35322.938178] [21781] 0 21781 6741 1 9 5 0 0 exe [35322.946751] [21787] 0 21787 4895 1 5 4 0 0 exe [35322.955317] [21813] 0 21813 1 1 1 1 0 0 exe [35322.963878] [21816] 0 21816 1 1 1 1 0 0 exe [35322.972444] [22265] 0 22265 315308 3739 61 10 0 0 image [35322.981178] [22297] 0 22297 30842 4706 33 6 0 0 exe [35322.989744] [22322] 65534 22322 4332 1 3 3 0 0 exe [35322.998332] [22326] 65534 22326 615 1 5 4 0 0 exe [35323.006901] [22336] 65534 22336 4809 1 6 4 0 0 exe [35323.015582] [22339] 65534 22339 462 1 5 4 0 0 exe [35323.024147] [22346] 65534 22346 516 1 5 4 0 0 exe [35323.032709] [22351] 65534 22351 4656 1 6 4 0 0 exe [35323.041285] [22366] 65534 22366 4710 1 6 4 0 0 exe [35323.049844] [22394] 65534 22394 1 1 1 1 0 0 exe [35323.058401] [22400] 65534 22400 1 1 1 1 0 0 exe [35323.066960] [22408] 65534 22408 1 1 1 1 0 0 exe [35323.075541] [22448] 65534 22448 1 1 1 1 0 0 exe [35323.084282] [22789] 65534 22789 828 1 5 4 0 0 exe [35323.092852] [22796] 65534 22796 4664 1 5 4 0 0 exe [35323.101419] [22806] 65534 22806 549 1 5 4 0 0 exe [35323.109980] [22810] 65534 22810 4922 1 5 4 0 0 exe [35323.118540] [22817] 65534 22817 705 1 5 4 0 0 exe [35323.127100] [22822] 65534 22822 4745 1 6 4 0 0 exe [35323.135664] [22826] 65534 22826 4901 1 6 4 0 0 exe [35323.144227] [22873] 65534 22873 1 1 1 1 0 0 exe [35323.152928] [22898] 65534 22898 1 1 1 1 0 0 exe [35323.161493] [22928] 65534 22928 1 1 1 1 0 0 exe [35323.170056] [22943] 65534 22943 6505 1 9 5 0 0 exe [35323.178640] [23153] 0 23153 828 1 5 4 0 0 exe [35323.187196] [23190] 0 23190 508 1 5 4 0 0 exe [35323.195762] [23196] 0 23196 4922 1 5 4 0 0 exe [35323.205108] [23206] 0 23206 630 1 5 4 0 0 exe [35323.213690] [23222] 0 23222 4602 1 5 4 0 0 exe [35323.222245] [23240] 0 23240 430 1 5 4 0 0 exe [35323.230813] [23254] 0 23254 4726 1 5 4 0 0 exe [35323.239377] [23263] 0 23263 4524 1 5 4 0 0 exe [35323.247935] [23424] 0 23424 498 1 5 3 0 0 exe [35323.256491] [23427] 0 23427 6479 1 9 5 0 0 exe [35323.265049] [23508] 0 23508 1 1 1 1 0 0 exe [35323.273700] [23518] 0 23518 894 1 5 3 0 0 exe [35323.282260] [24830] 65534 24830 6798 1 9 5 0 0 exe [35323.290821] [26993] 0 26993 1 1 1 1 0 0 exe [35323.299386] [27534] 65534 27534 1 1 1 1 0 0 exe [35323.307956] [29748] 0 29748 1 1 1 1 0 0 exe [35323.316536] Out of memory: Kill process 820 (exe) score 908 or sacrifice child [35323.324062] Killed process 984 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [35323.344313] oom_reaper: reaped process 984 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [35323.785725] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [35323.798584] syz-manager cpuset=/ mems_allowed=0 [35323.803498] CPU: 49 PID: 10642 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [35323.812911] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [35323.822245] 0000000000000000 ffffffff82b36404 ffff99ca4e93fc10 ffff8df84be28140 [35323.830251] ffffffff82a09690 0000000000000000 0000000000000000 0000000c8298bae0 [35323.838274] ffff8e0eb10a2080 ffffffff8298d207 0000004200000000 ffffffff82aacee0 [35323.846275] Call Trace: [35323.848838] [] ? dump_stack+0x5c/0x78 [35323.854260] [] ? dump_header+0x78/0x1fd [35323.859856] [] ? get_page_from_freelist+0x3f7/0xb20 [35323.866492] [] ? cap_inode_killpriv+0x20/0x20 [35323.872606] [] ? oom_kill_process+0x22a/0x3f0 [35323.878729] [] ? out_of_memory+0x111/0x470 [35323.884595] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [35323.891237] [] ? __alloc_pages_nodemask+0x201/0x260 [35323.897888] [] ? alloc_pages_current+0x91/0x140 [35323.904294] [] ? filemap_fault+0x326/0x5d0 [35323.910274] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [35323.917008] [] ? __do_fault+0xa9/0x1c0 [35323.922516] [] ? handle_mm_fault+0xda4/0x1350 [35323.928641] [] ? __do_page_fault+0x255/0x4f0 [35323.934674] [] ? fire_user_return_notifiers+0x2f/0x40 [35323.941495] [] ? page_fault+0x28/0x30 [35323.946990] Mem-Info: [35323.949436] active_anon:29739158 inactive_anon:722487 isolated_anon:0 active_file:698 inactive_file:670 isolated_file:14 unevictable:0 dirty:0 writeback:1 unstable:0 slab_reclaimable:10068 slab_unreclaimable:47942 mapped:743023 shmem:881477 pagetables:67565 bounce:0 free:138609 free_pcp:1114 free_cma:0 [35323.984191] Node 0 active_anon:118956632kB inactive_anon:2889948kB active_file:1360kB inactive_file:2248kB unevictable:0kB isolated(anon):0kB isolated(file):56kB mapped:2971408kB dirty:0kB writeback:4kB shmem:3525908kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 227328kB writeback_tmp:0kB unstable:0kB pages_scanned:4687 all_unreclaimable? no [35324.015535] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35324.046005] lowmem_reserve[]: 0 2974 120837 120837 120837 [35324.053405] Node 0 DMA32 free:473092kB min:1660kB low:4704kB high:7748kB active_anon:2563460kB inactive_anon:16392kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:64kB slab_unreclaimable:376kB kernel_stack:200kB pagetables:4972kB bounce:0kB free_pcp:460kB local_pcp:0kB free_cma:0kB [35324.086096] lowmem_reserve[]: 0 0 117862 117862 117862 [35324.092198] Node 0 Normal free:65872kB min:65908kB low:186596kB high:307284kB active_anon:116393172kB inactive_anon:2873556kB active_file:696kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:40192kB slab_unreclaimable:191340kB kernel_stack:214904kB pagetables:265288kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [35324.127291] lowmem_reserve[]: 0 0 0 0 0 [35324.132085] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [35324.148511] Node 0 DMA32: 588*4kB (UME) 323*8kB (UME) 120*16kB (UME) 56*32kB (UME) 45*64kB (UME) 36*128kB (UME) 25*256kB (UME) 10*512kB (UME) 2*1024kB (UE) 3*2048kB (UME) 107*4096kB (M) = 474120kB [35324.172337] Node 0 Normal: 28536*4kB (UME) 1057*8kB (UME) 51*16kB (UME) 6*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 123608kB [35324.188603] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [35324.197506] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [35324.206336] 888699 total pagecache pages [35324.210514] 0 pages in swap cache [35324.214056] Swap cache stats: add 0, delete 0, find 0/0 [35324.219546] Free swap = 0kB [35324.222610] Total swap = 0kB [35324.225629] 31457176 pages RAM [35324.228812] 0 pages HighMem/MovableOnly [35324.234162] 513206 pages reserved [35324.239007] 0 pages hwpoisoned [35324.242791] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [35324.252945] [ 940] 0 940 75979 215 149 3 0 0 systemd-journal [35324.263975] [ 953] 0 953 11500 322 24 3 0 -1000 systemd-udevd [35324.274812] [ 1121] 0 1121 13686 110 28 3 0 -1000 auditd [35324.283758] [ 1133] 0 1133 21093 74 12 3 0 0 audispd [35324.292700] [ 1150] 0 1150 7409 62 18 3 0 0 cron [35324.302755] [ 1151] 109 1151 11282 109 26 3 0 -900 dbus-daemon [35324.312993] [ 1172] 0 1172 9495 121 22 3 0 0 systemd-logind [35324.323430] [ 1176] 0 1176 1051 20 8 3 0 0 acpid [35324.334550] [ 1177] 0 1177 31612 3507 67 5 0 0 syz-ci [35324.343477] [ 1620] 0 1620 5119 273 12 3 0 0 dhclient [35324.355082] [ 1667] 0 1667 90830 12147 116 4 0 0 puppet [35324.364104] [ 1674] 0 1674 3575 33 11 3 0 0 agetty [35324.374614] [ 1676] 0 1676 3631 32 12 3 0 0 agetty [35324.383550] [ 1722] 106 1722 24474 131 22 3 0 0 ntpd [35324.392813] [ 1728] 0 1728 372743 53377 580 4 0 0 ruby [35324.401482] [ 2083] 0 2083 17077 4428 38 4 0 0 google_network_ [35324.411145] [ 2123] 0 2123 17076 3583 39 3 0 0 google_clock_sk [35324.420752] [ 2131] 0 2131 17141 3658 40 3 0 -999 google_accounts [35324.431758] [ 2225] 0 2225 17489 187 38 3 0 -1000 sshd [35324.440432] [10577] 0 10577 120553 87140 221 5 0 0 syz-manager [35324.449692] [23713] 0 23713 110853 59063 182 5 0 0 syz-manager [35324.458947] [35345] 0 35345 125313 63470 174 5 0 0 syz-manager [35324.469879] [54051] 0 54051 40214 11488 84 5 0 0 syz-manager [35324.479169] [54179] 0 54179 181030 749 24 5 0 0 exe [35324.489117] [54184] 65534 54184 17181726939 54693 214 6 0 0 exe [35324.499432] [54507] 0 54507 180902 725 23 4 0 0 exe [35324.508041] [54512] 65534 54512 17181672870 15638 131 6 0 0 exe [35324.518610] [55310] 0 55310 181318 703 25 5 0 0 exe [35324.529741] [55315] 65534 55315 17181727336 57950 220 6 0 0 exe [35324.538849] [56885] 0 56885 181318 772 24 4 0 0 exe [35324.548812] [56890] 65534 56890 17181672675 14887 130 6 0 0 exe [35324.557647] [ 1614] 0 1614 42642 12459 88 5 0 0 syz-manager [35324.568403] [ 1947] 0 1947 181382 777 25 5 0 0 exe [35324.576990] [ 1952] 65534 1952 17181722697 51638 210 6 0 0 exe [35324.586391] [ 2609] 0 2609 181030 682 24 4 0 0 exe [35324.597068] [ 2612] 65534 2612 17181722620 51215 210 6 0 0 exe [35324.605986] [ 2963] 0 2963 181382 781 24 4 0 0 exe [35324.614553] [ 2968] 65534 2968 17181726760 57862 224 6 0 0 exe [35324.623395] [ 5256] 0 5256 181446 710 25 5 0 0 exe [35324.633365] [ 5261] 65534 5261 17181730921 54108 218 6 0 0 exe [35324.642321] [19718] 0 19718 62528 466 29 4 0 0 rsyslogd [35324.651320] [33104] 0 33104 180162 701 21 4 0 0 image [35324.661446] [33110] 0 33110 181798 1655 27 5 0 0 exe [35324.670058] [38940] 0 33208 24013 5682 54 6 0 0 exe [35324.680299] [33816] 0 33816 179874 597 20 4 0 0 image [35324.690233] [34294] 0 33833 80072 54336 129 6 0 0 exe [35324.698896] [35793] 0 35625 4782 152 6 4 0 0 exe [35324.707472] [51646] 0 35637 4332 35 3 3 0 0 exe [35324.716304] [35804] 0 35675 4332 2 3 3 0 0 exe [35324.726280] [35731] 0 35709 1 1 1 1 0 0 exe [35324.734862] [35747] 0 35723 1 1 1 1 0 0 exe [35324.744816] [35788] 0 35744 1 1 1 1 0 0 exe [35324.753411] [35811] 0 35766 1 1 1 1 0 0 exe [35324.763445] [38846] 0 38365 1 1 1 1 0 0 exe [35324.773448] [63035] 0 63035 179874 702 19 4 0 0 image [35324.782186] [63047] 0 63047 181734 1345 27 5 0 0 exe [35324.792126] [63051] 65534 63051 385138 39417 312 6 0 0 exe [35324.800689] [63151] 65534 63151 1 1 1 1 0 0 exe [35324.810636] [63244] 65534 63244 23707 4427 52 6 0 0 exe [35324.819201] [63410] 0 63410 180226 696 22 5 0 0 image [35324.829320] [63432] 0 63432 181606 1404 28 4 0 0 exe [35324.837908] [63863] 0 63634 24152 5494 52 6 0 0 exe [35324.846488] [63692] 0 63692 180226 663 20 4 0 0 image [35324.856609] [63705] 65534 63705 88218 60154 146 6 0 0 exe [35324.865172] [63833] 65534 63833 366 1 5 4 0 0 exe [35324.873741] [63943] 0 63943 180162 640 21 5 0 0 image [35324.882724] [64098] 0 63956 78488 32969 126 6 0 0 exe [35324.892643] [ 716] 0 716 315020 3899 62 10 0 0 image [35324.901400] [ 817] 0 817 386795 4738 82 10 0 0 exe [35324.911356] [ 820] 0 820 36479216 29022424 57456 136 0 0 exe [35324.919933] [ 984] 0 984 1 0 1 1 0 0 exe [35324.928498] [ 1348] 0 1348 23775 5313 52 6 0 0 exe [35324.938464] [ 3132] 0 2661 4851 147 6 4 0 0 exe [35324.947038] [21210] 0 2662 1 1 1 1 0 0 exe [35324.955608] [ 2941] 0 2670 4332 49 3 3 0 0 exe [35324.965565] [11662] 0 2697 4332 49 3 3 0 0 exe [35324.975554] [ 5250] 0 2819 1 1 1 1 0 0 exe [35324.985736] [ 3057] 0 2881 1 1 1 1 0 0 exe [35324.994333] [ 3168] 0 2907 6627 1 9 5 0 0 exe [35325.002924] [ 8252] 0 3010 491 1 5 4 0 0 exe [35325.011499] [ 3672] 65534 3672 670 1 5 4 0 0 exe [35325.021585] [ 3677] 65534 3677 439 1 5 4 0 0 exe [35325.030203] [ 3679] 65534 3679 4560 1 6 4 0 0 exe [35325.040151] [ 3694] 65534 3694 4864 1 6 4 0 0 exe [35325.050107] [ 3697] 65534 3697 374 1 5 4 0 0 exe [35325.058769] [ 3706] 65534 3706 4332 1 3 3 0 0 exe [35325.067344] [ 3714] 65534 3714 4570 1 6 4 0 0 exe [35325.075919] [ 3775] 65534 3775 1 1 1 1 0 0 exe [35325.085875] [ 3791] 65534 3791 1 1 1 1 0 0 exe [35325.095838] [ 3809] 65534 3809 1 1 1 1 0 0 exe [35325.104425] [ 3828] 65534 3828 1 1 1 1 0 0 exe [35325.113947] [ 7212] 0 6927 1 1 1 1 0 0 exe [35325.123910] [ 8050] 65534 8050 1 1 1 1 0 0 exe [35325.133466] [ 8057] 65534 8057 1 1 1 1 0 0 exe [35325.143862] [11900] 0 11900 296939 3956 57 10 0 0 image [35325.154038] [11906] 0 11906 386859 4774 84 10 0 0 exe [35325.162658] [20390] 0 11946 23843 5400 52 6 0 0 exe [35325.171227] [12123] 0 12123 180162 667 21 5 0 0 image [35325.181361] [12140] 0 12140 181862 1221 28