89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:00.036706 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name /memfd: fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:00.030206 9843 task_exit.go:221] [ 4963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.039179 9843 task_exit.go:221] [ 4963] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.039953 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.040420 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.040456 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.043456 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:00.041318 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.043989 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:00.044079 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.044427 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:00.044725 9843 task_exit.go:221] [ 4964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.051246 9843 task_exit.go:221] [ 4964] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.051517 9843 task_exit.go:221] [ 4964] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.051716 9843 task_block.go:223] [ 4965] Interrupt queued D0301 20:58:00.052962 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 I0301 20:58:00.053874 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.054458 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.054919 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.055289 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.056042 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.056282 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.057056 9843 task_exit.go:221] [ 4962] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.073905 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.074662 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.075191 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.075122 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.076551 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:00.076579 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.077026 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.077364 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.077689 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.079156 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.079377 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.079710 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.080540 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:00.080838 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:00.082422 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.082840 9843 task_block.go:223] [ 4966] Interrupt queued 20:58:00 executing program 2: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x3f) r1 = open(&(0x7f0000000000)='./file0\x00', 0x4e0600, 0x1) r2 = dup2(r0, r1) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TIOCSIG(r3, 0x40045436, 0x7) r4 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x82) r5 = signalfd4(r2, &(0x7f0000000080)={[0x3ff]}, 0x8, 0x0) write(r5, &(0x7f00000000c0)="5976de2067b114492780ca94b3339ee29efe910e032de879d975f4bec7f426ec02c4599b30ec54d4c4faf9131a3ea1d6617044d251bff3188fb442c59af4af077602ccc7a70caee370b22c0d22ad8f318287a3443c4332bfd4e62703c70c9375ecf0dc0855834103a5b9d80a892b68c4760a664298e3339481fc32fabe56c18337babf532c41d43e34da6df46d91800cf8244e4d89", 0x95) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f0000000180)={0x3, 'ipvlan0\x00', {0x8}, 0x100}) r6 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$TCSETAF(r6, 0x5408, &(0x7f00000001c0)={0x200, 0x7, 0x5, 0x40, 0xd, "644352a51f610379"}) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_int(r7, 0x0, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x4) r8 = accept4$inet(r1, &(0x7f0000000280)={0x2, 0x0, @initdev}, &(0x7f00000002c0)=0x10, 0x800) setsockopt$IP_VS_SO_SET_TIMEOUT(r8, 0x0, 0x48a, &(0x7f0000000300)={0x8000, 0x0, 0x8}, 0xc) fchmod(r2, 0x0) r9 = syz_open_dev$ttys(0xc, 0x2, 0x0) write$binfmt_misc(r9, &(0x7f0000000340)={'syz0'}, 0x4) ioctl$TIOCVHANGUP(r6, 0x5437, 0x0) tee(r6, r9, 0x20, 0x7) r10 = dup3(r4, r4, 0x80000) setsockopt$IP_VS_SO_SET_EDIT(r10, 0x0, 0x483, &(0x7f0000000380)={0x29, @multicast1, 0x4e20, 0x4, 'fo\x00', 0x2, 0x10000, 0x41}, 0x2c) rt_sigaction(0x32, &(0x7f0000000440)={&(0x7f00000003c0)="0f172c26c4a2f9b8a865566666c443f9619f0800000000f30f38f6e18fc810ccc040a665f3420f58cbc4639978ccd226660f38070ec4217a2c85a93922cd", 0x40000001, &(0x7f0000000400)="c4e2ad9aeec403bd4886e9bd0000d52642760e666636dbe4c441f1e90a8f4938996dad4380c684c482019074c0c5c462f9adef64660fee2e", {[0x4]}}, &(0x7f0000000500)={&(0x7f0000000480)="f3ad47239d397ba622360f2901c461b575dcc461f9139961080000c4c17a2ce2262e2e360f40168fa9509129c4828d473245d9fc", 0x0, &(0x7f00000004c0)="c481b967f0c4226947fb2667662e660f1a6b99da1f8f298099f366f045f79300000080c4a1f81341260f64188f69109a6b7af2e196"}, 0x8, &(0x7f0000000540)) ptrace$getregs(0xc, 0x0, 0x8001, &(0x7f0000000580)=""/216) r11 = openat$zero(0xffffffffffffff9c, &(0x7f0000000680)='/dev/zero\x00', 0x20040, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r11, 0x29, 0x22, &(0x7f00000006c0)={{{@in=@remote, @in=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f00000007c0)=0xe8) r12 = socket$inet6(0xa, 0x80000, 0x3) ioctl$sock_SIOCDELDLCI(r12, 0x8981, &(0x7f0000000800)={'veth0_to_hsr\x00', 0x400}) signalfd4(r7, &(0x7f0000000840)={[0x79]}, 0x8, 0x40000) r13 = epoll_create(0x8000) write$binfmt_elf32(r13, &(0x7f0000000880)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x7, 0x6, 0x40, 0x4, 0x2, 0x3e, 0xfffffffd, 0x2d8, 0x38, 0x15b, 0x8001, 0x7d9d, 0x20, 0x2, 0xce0, 0x7, 0x101}, [{0x6, 0x8, 0x401, 0x20, 0xffc, 0x7fffffff, 0xfb, 0x7fff}, {0x3, 0xfff, 0x0, 0x1c, 0x2, 0x6, 0x0, 0x6}], "79d429ec26c9f2326828c393ff958dc0e3fb930214c1ceb7f5974730477979ea8f52343ed516e56273b0308d28144746e5ba54f20a39c5c3517b6be738e271d11807727df2d5fb8089b72586c77408a8d2", [[], [], [], []]}, 0x4c9) D0301 20:58:00.083072 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:00.085049 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.090229 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.090228 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.091342 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.091149 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.091953 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.091923 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.092124 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.091988 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.095070 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.095343 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.095596 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.095759 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.096305 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.096883 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.097152 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.097446 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.097630 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000080 ip=43dd1b access=rw- err=operation not permitted D0301 20:58:00.098130 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:00.098436 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:00.098549 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:00.098729 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:00.099114 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:00.099335 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:00.100404 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:00.100793 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:00.100974 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:00.101217 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:00.101467 9843 task_log.go:88] [ 4958] R10 = 00007f8d36fca990 D0301 20:58:00.101629 9843 task_log.go:88] [ 4958] R11 = 0000000000000206 D0301 20:58:00.101848 9843 task_log.go:88] [ 4958] R12 = 000000000072bf00 D0301 20:58:00.102053 9843 task_log.go:88] [ 4958] R13 = 00000000002fdb8f D0301 20:58:00.102282 9843 task_log.go:88] [ 4958] R14 = 00000000007305b8 D0301 20:58:00.102497 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:00.102703 9843 task_log.go:88] [ 4958] R8 = 00000000002fda93 D0301 20:58:00.102676 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.102870 9843 task_log.go:88] [ 4958] R9 = 00000000002fda93 D0301 20:58:00.103564 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.103776 9843 task_log.go:88] [ 4958] Rax = 0000000020000080 D0301 20:58:00.104246 9843 task_log.go:88] [ 4958] Rbp = 00000000007305b0 D0301 20:58:00.104489 9843 task_log.go:88] [ 4958] Rbx = 000000000072c900 D0301 20:58:00.104670 9843 task_log.go:88] [ 4958] Rcx = 0000000000000000 D0301 20:58:00.104871 9843 task_log.go:88] [ 4958] Rdi = 0000000020000080 D0301 20:58:00.105152 9843 task_log.go:88] [ 4958] Rdx = 0000000000000001 D0301 20:58:00.105279 9843 task_log.go:88] [ 4958] Rip = 000000000043dd1b D0301 20:58:00.105524 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.105457 9843 task_log.go:88] [ 4958] Rsi = 00000000007305d0 D0301 20:58:00.106264 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca868 I0301 20:58:00.106228 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.106374 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:00.106639 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:00.106746 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.106845 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 20:58:00.107038 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.107087 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 00 09 00 00 00 D0301 20:58:00.107376 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:00.107442 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.107592 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.108472 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 20:58:00.108718 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 80 00 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:00.109513 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.109858 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:00.110082 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 b0 05 73 00 00 00 00 00 D0301 20:58:00.110225 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:00.110405 9843 task_log.go:122] [ 4958] 7f8d36fca900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:00.110614 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:00.110697 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.110811 9843 task_log.go:122] [ 4958] 7f8d36fca920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:00.111410 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 d0 05 73 00 00 00 00 00 D0301 20:58:00.111598 9843 task_log.go:122] [ 4958] 7f8d36fca940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.111862 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.112042 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:00.112254 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.112412 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 a7 f8 d1 5a 2b 00 00 D0301 20:58:00.112398 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.112988 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.112604 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:00.114612 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.114873 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.115131 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.115391 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:00.115466 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.115548 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0301 20:58:00.116035 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 02 00 20 00 00 00 00 00 00 01 00 00 00 00 00 D0301 20:58:00.116282 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:00.116450 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.116300 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.116630 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.117437 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.117425 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.117680 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:00.117811 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.117930 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.118003 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.118222 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.118577 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:00.118788 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.118743 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:00.119439 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.119737 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:00.119849 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:00.120032 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:00.120082 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.120262 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:00.119091 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.120761 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:00.121232 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.121358 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.121537 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:00.121662 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:00.121873 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.122028 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.122215 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.122407 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.122569 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.122796 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.122896 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.123160 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.123293 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.123481 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.123600 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.124043 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.124260 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.124512 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:00.124764 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.124991 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.125098 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:00.125354 9843 task_log.go:122] [ 4958] 7f8d36fcac30: 72 6f 75 74 65 72 5f 73 90 ac fc 36 8d 7f 00 00 D0301 20:58:00.125521 9843 task_log.go:122] [ 4958] 7f8d36fcac40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 20:58:00.125698 9843 task_log.go:122] [ 4958] 7f8d36fcac50: a8 ae fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 I0301 20:58:00.126192 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.126733 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.127043 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.125801 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:00.130633 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.130296 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:3 => name /memfd: fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:00.131751 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:00.132017 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.132073 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:00.132671 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:00.132237 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.137108 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.137749 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.138047 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.143062 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.143668 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.143966 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.144900 9843 task_block.go:223] [ 4967] Interrupt queued D0301 20:58:00.146175 9843 task_block.go:223] [ 4968] Interrupt queued I0301 20:58:00.149217 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.150540 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.150934 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.151377 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.152744 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.153098 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.159364 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.159942 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.160213 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.160575 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.160897 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.161227 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.161727 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.162026 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.165024 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.165285 9843 task_block.go:223] [ 4969] Interrupt queued D0301 20:58:00.166073 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.166411 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.166679 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.167166 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.167448 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.175859 9843 task_block.go:223] [ 4970] Interrupt queued I0301 20:58:00.179809 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.180318 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.180764 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.180776 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.181272 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.181683 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.182316 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.182659 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.189824 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.192360 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.192725 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.193565 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.193633 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.196253 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:00.196900 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.196909 9843 task_block.go:223] [ 4966] Interrupt queued D0301 20:58:00.199080 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.202321 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.196983 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.203243 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.199751 9843 task_block.go:223] [ 4968] Interrupt queued D0301 20:58:00.197314 9843 task_block.go:223] [ 4966] Interrupt queued D0301 20:58:00.199301 9843 task_block.go:223] [ 4968] Interrupt queued D0301 20:58:00.206611 9843 task_block.go:223] [ 4970] Interrupt queued D0301 20:58:00.206941 9843 task_block.go:223] [ 4970] Interrupt queued D0301 20:58:00.207323 9843 task_signals.go:189] [ 4968] Signal 9: terminating thread group D0301 20:58:00.207661 9843 task_signals.go:189] [ 4970] Signal 9: terminating thread group D0301 20:58:00.205463 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.207872 9843 task_signals.go:189] [ 4966] Signal 9: terminating thread group D0301 20:58:00.204220 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.209814 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.209798 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4965, TID: 4966, fault addr: 0x0 I0301 20:58:00.204044 9843 loader.go:566] Received external signal 23, mode: Process I0301 20:58:00.210500 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4965, TID: 4968, fault addr: 0x0 D0301 20:58:00.210951 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.211331 9843 task_block.go:223] [ 4971] Interrupt queued D0301 20:58:00.211577 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.211703 9843 task_exit.go:221] [ 4966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.212199 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:00.211904 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.213208 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4965, TID: 4970, fault addr: 0x0 D0301 20:58:00.214568 9843 task_exit.go:221] [ 4968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.215338 9843 task_exit.go:221] [ 4965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.216791 9843 task_exit.go:221] [ 4970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.219279 9843 task_exit.go:221] [ 4965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.222804 9843 task_exit.go:221] [ 4966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.223186 9843 task_exit.go:221] [ 4966] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.223573 9843 task_exit.go:221] [ 4968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.223844 9843 task_exit.go:221] [ 4968] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.224846 9843 task_exit.go:221] [ 4970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.225263 9843 task_exit.go:221] [ 4970] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.225833 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:00.228584 9843 task_exit.go:221] [ 4965] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.232627 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.233508 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.233922 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.234241 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.234891 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.235127 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:00 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400002, 0xec) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) ioctl$sock_SIOCGIFVLAN_GET_VLAN_VID_CMD(r0, 0x8982, &(0x7f0000000080)) r1 = socket$inet(0x2, 0x3, 0x9) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f00000000c0)="b8032075dcaa68f3fa393cee7a2c5cf5", 0x10) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000100)) ioctl$TCSBRKP(0xffffffffffffffff, 0x5425, 0x4) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x408281, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x43, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f00000001c0)=0x1e) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000200)) r3 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000000240)={{0x2, 0x4e21, @remote}, {0x1, @dev={[], 0x3a}}, 0x2, {0x2, 0x4e23, @multicast1}, 'bond0\x00'}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x40881, 0x0) ioctl$KIOCSOUND(r4, 0x4b2f, 0x0) sendto$inet6(r2, &(0x7f0000000300)="f57bde68b4438c1444e2", 0xa, 0x20000ca5, &(0x7f0000000340)={0xa, 0x4e22, 0x7, @mcast2, 0x80}, 0x1c) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000380)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f00000003c0)=0x10) r5 = creat(&(0x7f0000000400)='./file0\x00', 0x5b) r6 = openat(r5, &(0x7f0000000440)='./file1\x00', 0x101200, 0xe3) ioctl$PERF_EVENT_IOC_REFRESH(r6, 0x2402, 0x6) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000480)={@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, 0x0, 0x6, [@dev={0xac, 0x14, 0x14, 0xb}, @dev={0xac, 0x14, 0x14, 0x2e}, @rand_addr=0x8001, @empty, @multicast1, @multicast2]}, 0x28) r7 = socket$inet(0x2, 0x6, 0x0) getpeername$inet(r7, &(0x7f00000004c0)={0x2, 0x0, @initdev}, &(0x7f0000000500)=0x10) close(r3) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000540)=""/230) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000640)) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000680)=@gcm_128={{0x303}, "b15a829513b5e3a9", "27638434b4a717515c51652229b6bfaf", "020ada28", "40389bb80bc457a1"}, 0x28) r8 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_PARENT(r8, 0xb702, 0x0) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f0000000800)={'filter\x00', 0x0, 0x3, 0xfe, [], 0x2, &(0x7f00000006c0)=[{}, {}], &(0x7f0000000700)=""/254}, &(0x7f0000000880)=0x78) prctl$PR_GET_TIMERSLACK(0x1e) I0301 20:58:00.249955 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.250640 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.251026 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.251182 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.251782 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.251956 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.249009 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0301 20:58:00.252118 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.252863 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.253051 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.253225 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.253699 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.253935 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.253973 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:00.253904 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.257693 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.257041 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:00.257889 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.258149 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:00.258284 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.258040 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.259763 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.260055 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.263121 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.264513 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.265041 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.265784 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.268617 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.269332 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.269837 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.270392 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:00.270546 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.271150 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.271445 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.271723 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.271823 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.272349 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.272692 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.272940 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.290620 9843 task_block.go:223] [ 4972] Interrupt queued I0301 20:58:00.290937 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.291453 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.291650 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.291685 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.291975 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.292292 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.292766 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.293059 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.294143 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.294981 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.295373 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.295439 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.297934 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.298139 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.302007 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.302518 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.302755 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.303098 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.303308 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.304127 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.304984 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.305335 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.306574 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.307042 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.307344 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.307527 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.308268 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.310571 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.312324 9843 task_block.go:223] [ 4974] Interrupt queued I0301 20:58:00.314881 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.315406 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.315638 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.315983 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.316481 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.316775 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.330122 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.331417 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.331694 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.331830 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.333697 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.334068 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.349909 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.350470 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.350699 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.351018 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.351910 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.352166 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.370471 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.371231 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.371646 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.371935 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.372708 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.373036 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.378931 9843 task_block.go:223] [ 4975] Interrupt queued I0301 20:58:00.390801 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.391262 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.391543 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.391810 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.392333 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.392510 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.395169 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.395571 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.395751 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.396152 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.396625 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.396877 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.412006 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.412746 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.413061 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.413590 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.413811 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.413975 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.414361 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.414804 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.415076 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.415048 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.415412 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.416045 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.416462 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.417309 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.417535 9843 task_block.go:223] [ 4977] Interrupt queued I0301 20:58:00.421745 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.427190 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.427869 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.428297 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.428534 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0301 20:58:00.428626 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.430299 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.430622 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.431088 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.431402 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.431742 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.432452 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:00.440266 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.441915 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.442181 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.442548 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.443273 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.443611 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.453412 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.454001 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.454227 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.454473 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.455054 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.455206 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.456055 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.456919 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.457254 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.457625 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.458267 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:00.458460 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:00.460956 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.461608 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.461965 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.463116 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.463850 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.464069 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.466195 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.467532 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.467850 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.468092 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.470441 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.470724 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.481929 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.482640 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.483185 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.484567 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.485037 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:00.491841 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.492316 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.483723 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.495324 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.495600 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.500092 9843 task_block.go:223] [ 4978] Interrupt queued I0301 20:58:00.501972 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.502572 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.502863 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.503274 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.507252 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.507636 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.522236 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.522804 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.523096 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.523359 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.523633 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.523817 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.524412 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.533786 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.524352 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.533017 9843 task_block.go:223] [ 4979] Interrupt queued D0301 20:58:00.534701 9843 task_block.go:223] [ 4971] Interrupt queued D0301 20:58:00.535131 9843 task_block.go:223] [ 4975] Interrupt queued D0301 20:58:00.538368 9843 task_block.go:223] [ 4977] Interrupt queued D0301 20:58:00.535364 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.538820 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.534832 9843 task_block.go:223] [ 4971] Interrupt queued D0301 20:58:00.535512 9843 task_block.go:223] [ 4975] Interrupt queued I0301 20:58:00.539586 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.539895 9843 task_signals.go:189] [ 4971] Signal 9: terminating thread group D0301 20:58:00.540005 9843 task_signals.go:189] [ 4975] Signal 9: terminating thread group D0301 20:58:00.540459 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.540679 9843 task_block.go:223] [ 4977] Interrupt queued D0301 20:58:00.545801 9843 task_signals.go:189] [ 4977] Signal 9: terminating thread group D0301 20:58:00.541139 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.546165 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.546390 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.552960 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.553578 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.553841 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.553887 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4969, TID: 4975, fault addr: 0x0 D0301 20:58:00.554223 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.555565 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4969, TID: 4971, fault addr: 0x0 D0301 20:58:00.555586 9843 task_exit.go:221] [ 4975] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.556167 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.556490 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.556883 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4969, TID: 4977, fault addr: 0x0 D0301 20:58:00.557867 9843 task_exit.go:221] [ 4977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.558689 9843 task_exit.go:221] [ 4971] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:00.563175 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.564476 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.564968 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.565551 9843 task_exit.go:221] [ 4969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.565711 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.566295 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.566454 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.571029 9843 task_exit.go:221] [ 4971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.571457 9843 task_exit.go:221] [ 4971] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.573120 9843 task_exit.go:221] [ 4975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.573537 9843 task_exit.go:221] [ 4975] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.574549 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.576260 9843 task_exit.go:221] [ 4977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.576754 9843 task_exit.go:221] [ 4977] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.577717 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.578136 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.578526 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.579325 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.579520 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.582414 9843 task_exit.go:221] [ 4969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.582868 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 I0301 20:58:00.583387 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.599136 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.599523 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.599848 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.600155 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.600509 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.600640 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.600981 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.600714 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.601850 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.601900 9843 task_exit.go:221] [ 4969] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.602288 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.602058 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.603496 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:00.603751 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:00.604151 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.605097 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.605364 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.605554 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.607278 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.607724 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.612674 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 20:58:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="08418330e91000105ab071") waitid$P_PIDFD(0x3, 0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0) D0301 20:58:00.614084 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.616265 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.617276 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.621138 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.622045 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:00.622340 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.622566 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.622824 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.623081 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.623537 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.623925 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.623457 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:00.625184 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.625573 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:00.626005 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.626308 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.627045 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.627118 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.628319 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.628470 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.628715 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.628797 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.632677 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.639799 9843 task_block.go:223] [ 4974] Interrupt queued D0301 20:58:00.639832 9843 task_block.go:223] [ 4974] Interrupt queued D0301 20:58:00.640739 9843 task_block.go:223] [ 4978] Interrupt queued D0301 20:58:00.640405 9843 task_block.go:223] [ 4978] Interrupt queued D0301 20:58:00.641455 9843 task_block.go:223] [ 4979] Interrupt queued D0301 20:58:00.641650 9843 task_block.go:223] [ 4979] Interrupt queued I0301 20:58:00.642438 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.642987 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.643196 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.643407 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.644388 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.644735 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.645435 9843 task_exit.go:221] [ 4972] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.645987 9843 task_signals.go:189] [ 4978] Signal 9: terminating thread group I0301 20:58:00.646376 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4972, TID: 4978, fault addr: 0x0 D0301 20:58:00.646435 9843 task_signals.go:189] [ 4974] Signal 9: terminating thread group D0301 20:58:00.646600 9843 task_exit.go:221] [ 4978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.647341 9843 task_signals.go:189] [ 4979] Signal 9: terminating thread group I0301 20:58:00.647773 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4972, TID: 4979, fault addr: 0x0 I0301 20:58:00.648742 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4972, TID: 4974, fault addr: 0x0 D0301 20:58:00.649145 9843 task_exit.go:221] [ 4979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.649420 9843 parameters.go:238] Clock(Monotonic): error: -361 ns, adjusted frequency from 2299775427 Hz to 2299773788 Hz D0301 20:58:00.650232 9843 parameters.go:238] Clock(Realtime): error: -71 ns, adjusted frequency from 2299774146 Hz to 2299774437 Hz D0301 20:58:00.650427 9843 task_exit.go:221] [ 4974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.650692 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172014989610888 monotonicBaseRef:3137001906735 monotonicFrequency:2299773788 realtimeReady:1 realtimeBaseCycles:9172014991476847 realtimeBaseRef:1583096280650217946 realtimeFrequency:2299774437} D0301 20:58:00.651252 9843 task_exit.go:221] [ 4972] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.654371 9843 task_exit.go:221] [ 4978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.654763 9843 task_exit.go:221] [ 4978] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.657478 9843 task_block.go:223] [ 4980] Interrupt queued D0301 20:58:00.657865 9843 task_exit.go:221] [ 4974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.658252 9843 task_exit.go:221] [ 4974] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.662828 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.663597 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.663902 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.664139 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.665507 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.665815 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.667563 9843 task_exit.go:221] [ 4979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.667926 9843 task_exit.go:221] [ 4979] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.668652 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:00.670194 9843 task_exit.go:221] [ 4972] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.673195 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.673920 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.674416 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.674780 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.675714 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.675998 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:00 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x30, &(0x7f00000004c0)=@dstopts={0x0, 0x11, [], [@generic={0x0, 0x86, "075edebc619f50a873e518676733581013b0c4817c36e5169bd51510f211df2cbd4ced1d89ad9a4cfc0658305b5acaefb469ff3d1fcfd46f4c12f974755395098f18c5201940f7747b633662232e984216779499eece24c6121c08cf778743eb58a551990e8d78316008e523c705ddabc29b9c38d489ebd9fae825702267358af3607f953992"}]}, 0x90) D0301 20:58:00.680129 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.681127 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.681549 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.682286 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:00.683210 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.686730 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.687380 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.687667 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.688244 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.690687 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.691594 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.692235 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.692298 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.692477 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:00.694040 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.694785 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.694838 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.694759 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.695233 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.695483 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:00.695731 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.696101 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.695398 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.697279 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.697523 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.697590 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.698382 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:00.698731 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:00.701152 9843 task_block.go:223] [ 4981] Interrupt queued I0301 20:58:00.705614 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.706329 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.706837 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.708204 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.709217 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.709592 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.717707 9843 task_block.go:223] [ 4982] Interrupt queued I0301 20:58:00.720870 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.721304 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.721486 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.721615 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.721697 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.722189 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.723301 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.723575 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.728545 9843 task_block.go:223] [ 4984] Interrupt queued I0301 20:58:00.731093 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.731629 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.732015 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.732199 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.732462 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.733002 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.733323 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.738624 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.738993 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.739394 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.739441 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.740195 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.741039 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.741439 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.741633 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.742163 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.742524 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.742651 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.743178 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.743809 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.745539 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:00.746614 9843 task_block.go:223] [ 4981] Interrupt queued D0301 20:58:00.746940 9843 task_block.go:223] [ 4981] Interrupt queued D0301 20:58:00.747028 9843 task_block.go:223] [ 4984] Interrupt queued D0301 20:58:00.747598 9843 task_exit.go:221] [ 4980] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.747894 9843 task_block.go:223] [ 4984] Interrupt queued D0301 20:58:00.748363 9843 task_signals.go:189] [ 4981] Signal 9: terminating thread group D0301 20:58:00.748542 9843 task_signals.go:189] [ 4984] Signal 9: terminating thread group I0301 20:58:00.748916 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4980, TID: 4981, fault addr: 0x0 D0301 20:58:00.749266 9843 task_exit.go:221] [ 4980] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:00.749369 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4980, TID: 4984, fault addr: 0x0 D0301 20:58:00.750387 9843 task_exit.go:221] [ 4981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.751021 9843 task_exit.go:221] [ 4984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.752874 9843 task_exit.go:221] [ 4981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.753320 9843 task_exit.go:221] [ 4981] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.756323 9843 task_block.go:223] [ 4985] Interrupt queued I0301 20:58:00.757589 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.758107 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.758366 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.758697 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.759370 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.759628 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.761053 9843 task_exit.go:221] [ 4984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.761334 9843 task_exit.go:221] [ 4984] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.762385 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:00.763393 9843 task_exit.go:221] [ 4980] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.767583 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.768175 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.768446 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.769021 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.769637 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.769841 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.772989 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.773702 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.774290 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.774982 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:00.778403 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.781924 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.782489 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.782798 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.784476 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.782798 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.785085 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.785667 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.785764 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.788507 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.788448 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.790044 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.790371 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.790716 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.791566 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:00.791894 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:00.792471 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.793578 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.794276 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.795222 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.798046 9843 task_block.go:223] [ 4985] Interrupt queued D0301 20:58:00.798422 9843 task_exit.go:221] [ 4982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.798851 9843 task_block.go:223] [ 4985] Interrupt queued D0301 20:58:00.799766 9843 task_signals.go:189] [ 4985] Signal 9: terminating thread group D0301 20:58:00.799048 9843 task_exit.go:221] [ 4982] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:00.801224 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4982, TID: 4985, fault addr: 0x0 D0301 20:58:00.801597 9843 task_exit.go:221] [ 4985] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:00.807640 9843 task_exit.go:221] [ 4985] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:00.808163 9843 task_exit.go:221] [ 4985] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:00.809145 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.809101 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:00.814711 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.815062 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.815181 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.815535 9843 task_exit.go:221] [ 4982] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:00.816079 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.816551 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.827935 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0301 20:58:00.829109 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.829664 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.829746 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.830328 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.830384 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.830560 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.831304 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.831394 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:00.830659 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.831905 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.832227 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.832522 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.833140 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.833444 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.833582 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.834239 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:00.834348 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:00.835002 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:00.835258 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.835930 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.836817 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.839151 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0301 20:58:00.839800 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.840305 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:00.840265 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.841389 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:00.841477 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.841879 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:00.841982 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.842303 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:00.842832 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.844406 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:00.844711 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:00.848667 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.849201 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:00.849425 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:00.849837 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.850134 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.850347 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:00.850400 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.850693 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:00.850866 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0301 20:58:00.859091 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.859546 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.859825 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.860126 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.860748 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.860987 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.879380 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.881194 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.881485 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.881496 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.882437 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.882681 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.903816 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.904387 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.904731 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.904981 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.905707 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.905874 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.925620 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.938511 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.938901 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.938991 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:00.939208 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.941542 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:00.942052 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.942429 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.946597 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.947028 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.947220 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.947653 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.948336 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.948604 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.968146 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.968731 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.969061 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.969228 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.977517 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.977776 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:00.988639 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:00.989259 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:00.989535 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.989696 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:00.990490 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:00.990826 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.008583 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.009166 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.009546 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.009831 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.010466 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.010733 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.028809 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.029415 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.029753 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.029892 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.030628 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.030762 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.049082 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.049773 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.050249 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.050896 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.053427 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.053700 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.071739 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.072420 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.072729 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.073541 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.074248 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.074457 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.096486 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.097119 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.097436 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.097554 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.098323 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.098613 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.119613 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.120255 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.120630 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.121095 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.121945 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.122158 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.139845 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.140954 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.141259 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.141383 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.142108 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.142343 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.160204 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.160912 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.161353 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.161470 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.162299 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.162517 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.181180 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.181642 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.181925 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.181985 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.182813 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.183087 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.201026 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.201662 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.201931 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.202212 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.202886 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.203054 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.221234 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.221715 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.222053 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.222307 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.222925 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.223082 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.241818 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.244280 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.244928 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.245780 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.246698 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.246978 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.262143 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.262703 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.263096 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.263549 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.264327 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.264559 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.282724 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.283233 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.283415 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.283981 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.284721 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.284984 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.302909 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.303576 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.303995 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.303954 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.304545 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.304814 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.325025 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.330812 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.331381 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.331604 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.332411 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.332921 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.345830 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.346311 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.346489 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.346592 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.347398 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.347663 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.369099 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.369615 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.369986 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.370001 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.370840 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.371084 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.390245 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.390840 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.391238 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.391625 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.392434 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.392978 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.410383 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.410936 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.411206 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.411711 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.412423 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.412746 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.423758 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.424399 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.424856 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.425465 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.426361 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.426608 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.428731 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000000 ip=43dd1b access=rw- err=operation not permitted D0301 20:58:01.429191 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.429445 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.429561 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.429662 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.429780 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.429957 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.430066 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.430169 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.430341 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.430724 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff I0301 20:58:01.430696 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.430951 9843 task_log.go:88] [ 4958] R10 = 00007f8d36fca990 D0301 20:58:01.431218 9843 task_log.go:88] [ 4958] R11 = 0000000000000000 D0301 20:58:01.431308 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.431789 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.431396 9843 task_log.go:88] [ 4958] R12 = 000000000072c900 D0301 20:58:01.432257 9843 task_log.go:88] [ 4958] R13 = 000000000072c900 D0301 20:58:01.432297 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.432426 9843 task_log.go:88] [ 4958] R14 = 0000000000730008 D0301 20:58:01.432863 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.433037 9843 task_log.go:88] [ 4958] R8 = 00000000002fda93 D0301 20:58:01.433216 9843 task_log.go:88] [ 4958] R9 = 00000000002fda93 D0301 20:58:01.433148 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.433362 9843 task_log.go:88] [ 4958] Rax = 0000000020000000 D0301 20:58:01.433509 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.433607 9843 task_log.go:88] [ 4958] Rbp = 0000000000730000 D0301 20:58:01.433884 9843 task_log.go:88] [ 4958] Rbx = 0000000000000001 D0301 20:58:01.434132 9843 task_log.go:88] [ 4958] Rcx = 0000000000000000 D0301 20:58:01.434242 9843 task_log.go:88] [ 4958] Rdi = 0000000020000000 D0301 20:58:01.434492 9843 task_log.go:88] [ 4958] Rdx = 0000000000000001 D0301 20:58:01.434578 9843 task_log.go:88] [ 4958] Rip = 000000000043dd1b D0301 20:58:01.434664 9843 task_log.go:88] [ 4958] Rsi = 0000000000730020 D0301 20:58:01.434772 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca868 D0301 20:58:01.434996 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.435112 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.435324 9843 task_log.go:122] [ 4958] 7f8d36fca860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 20:58:01.435435 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 00 00 00 00 D0301 20:58:01.435623 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.435725 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.435923 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 20:58:01.436093 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 00 00 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.436323 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.436440 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.436646 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 50 06 73 00 00 00 00 00 D0301 20:58:01.436877 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.437086 9843 task_log.go:122] [ 4958] 7f8d36fca900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.437269 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.437510 9843 task_log.go:122] [ 4958] 7f8d36fca920: 09 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.437681 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0301 20:58:01.437792 9843 task_log.go:122] [ 4958] 7f8d36fca940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.437949 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.438046 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.438254 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.438357 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.438505 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.438749 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.438914 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.438989 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.439131 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.439286 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: 9c ff ff ff ff ff ff ff 80 00 00 20 00 00 00 00 D0301 20:58:01.439357 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.439486 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.439652 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.439767 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.439850 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.440010 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.440126 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.440425 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.440669 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.440862 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.441010 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.441087 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.441160 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.441229 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.441412 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.441558 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.441647 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.441737 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.441820 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.441969 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442103 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442198 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442348 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442416 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442502 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442654 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.442843 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.443121 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.443258 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.443478 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.443705 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.443896 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.444021 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.444325 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.444488 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.444779 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.444892 9843 task_log.go:122] [ 4958] 7f8d36fcac30: 72 6f 75 74 65 72 5f 73 90 ac fc 36 8d 7f 00 00 D0301 20:58:01.445057 9843 task_log.go:122] [ 4958] 7f8d36fcac40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 20:58:01.445288 9843 task_log.go:122] [ 4958] 7f8d36fcac50: a8 ae fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 I0301 20:58:01.468489 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.469335 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.469683 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.469896 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:01.470789 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.471284 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.471710 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:01.471751 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.472092 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.472408 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.472732 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.445523 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:01.473565 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.474043 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.473794 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.475304 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.475733 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.475016 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.476604 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.478110 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:01.476156 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.479379 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.487036 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000140 ip=43dd1b access=rw- err=operation not permitted D0301 20:58:01.487372 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.487531 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.487609 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.487687 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.487757 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.487946 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.488117 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.488218 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.488397 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.488487 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.488650 9843 task_log.go:88] [ 4958] R10 = 00007f8d36fca990 D0301 20:58:01.488924 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.488990 9843 task_log.go:88] [ 4958] R12 = 000000000072bf00 D0301 20:58:01.489104 9843 task_log.go:88] [ 4958] R13 = 00000000002fe129 D0301 20:58:01.489207 9843 task_log.go:88] [ 4958] R14 = 0000000000730078 D0301 20:58:01.489402 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.489517 9843 task_log.go:88] [ 4958] R8 = 00000000002fda93 D0301 20:58:01.489635 9843 task_log.go:88] [ 4958] R9 = 00000000002fda93 D0301 20:58:01.493043 9843 task_log.go:88] [ 4958] Rax = 0000000020000140 D0301 20:58:01.493153 9843 task_log.go:88] [ 4958] Rbp = 0000000000730070 D0301 20:58:01.493325 9843 task_log.go:88] [ 4958] Rbx = 000000000072c900 D0301 20:58:01.493423 9843 task_log.go:88] [ 4958] Rcx = 0000000000000031 D0301 20:58:01.493573 9843 task_log.go:88] [ 4958] Rdi = 0000000020000140 D0301 20:58:01.493668 9843 task_log.go:88] [ 4958] Rdx = 0000000000000001 D0301 20:58:01.493804 9843 task_log.go:88] [ 4958] Rip = 000000000043dd1b D0301 20:58:01.493885 9843 task_log.go:88] [ 4958] Rsi = 0000000000730090 D0301 20:58:01.494017 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca868 D0301 20:58:01.494165 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.494321 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.494485 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 20:58:01.494624 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 01 00 00 00 D0301 20:58:01.494928 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.495016 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.495157 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 20:58:01.495324 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 40 01 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.495496 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.495644 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.495800 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 70 00 73 00 00 00 00 00 D0301 20:58:01.495965 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.496040 9843 task_log.go:122] [ 4958] 7f8d36fca900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.496247 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.496326 9843 task_log.go:122] [ 4958] 7f8d36fca920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.496517 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 90 00 73 00 00 00 00 00 D0301 20:58:01.496593 9843 task_log.go:122] [ 4958] 7f8d36fca940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.496764 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.496862 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.496931 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.497056 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.497178 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.497264 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.497387 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.497595 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.497787 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.498032 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: 00 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.498145 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.498227 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.498334 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.498510 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.498606 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.498715 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.498905 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.499054 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.499157 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.499264 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.499359 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.499492 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.499681 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.499921 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.500000 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.500085 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.500272 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.500419 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.500524 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.500610 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.507021 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.507203 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.507284 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 20:58:01.507329 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.507976 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.507413 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.509959 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.510269 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.510533 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.510775 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.511059 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.511219 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.511492 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.511820 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.512132 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.512281 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.512837 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.513312 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.513525 9843 task_log.go:122] [ 4958] 7f8d36fcac30: 72 6f 75 74 65 72 5f 73 90 ac fc 36 8d 7f 00 00 D0301 20:58:01.508640 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.513712 9843 task_log.go:122] [ 4958] 7f8d36fcac40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 20:58:01.514094 9843 task_log.go:122] [ 4958] 7f8d36fcac50: a8 ae fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.508409 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.515104 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.515382 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.514269 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:01.517806 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.519181 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.519512 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.519782 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.533619 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=200000c2 ip=43dd26 access=rw- err=operation not permitted D0301 20:58:01.534047 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.534218 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.534374 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.534542 9843 task_log.go:88] [ 4958] Eflags = 0000000000010202 D0301 20:58:01.534703 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.534825 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.534947 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.535063 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.535207 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.535327 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.535392 9843 task_log.go:88] [ 4958] R10 = 00007f8d36fca990 D0301 20:58:01.535487 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.535921 9843 task_log.go:88] [ 4958] R12 = 000000000072bfa0 D0301 20:58:01.536027 9843 task_log.go:88] [ 4958] R13 = 00000000002fe152 I0301 20:58:01.535799 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.536180 9843 task_log.go:88] [ 4958] R14 = 00000000007301d8 D0301 20:58:01.536979 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.536929 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.537510 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.537902 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.537186 9843 task_log.go:88] [ 4958] R8 = 00000000002fda93 D0301 20:58:01.538892 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.539090 9843 task_log.go:88] [ 4958] R9 = 00000000002fda93 D0301 20:58:01.539371 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.539487 9843 task_log.go:88] [ 4958] Rax = 00000000200000c0 D0301 20:58:01.539804 9843 task_log.go:88] [ 4958] Rbp = 00000000007301d0 D0301 20:58:01.539935 9843 task_log.go:88] [ 4958] Rbx = 000000000072c900 D0301 20:58:01.540101 9843 task_log.go:88] [ 4958] Rcx = 006c6c75662f7665 D0301 20:58:01.540190 9843 task_log.go:88] [ 4958] Rdi = 00000000200000c0 D0301 20:58:01.540310 9843 task_log.go:88] [ 4958] Rdx = 000000000000000a D0301 20:58:01.540441 9843 task_log.go:88] [ 4958] Rip = 000000000043dd26 D0301 20:58:01.540560 9843 task_log.go:88] [ 4958] Rsi = 6c75662f7665642f D0301 20:58:01.540887 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca868 D0301 20:58:01.541048 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.541206 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.541397 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 20:58:01.541577 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 03 00 00 00 D0301 20:58:01.541761 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.541913 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.542074 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 20:58:01.542303 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: c0 00 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.542507 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.542697 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.542795 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 d0 01 73 00 00 00 00 00 D0301 20:58:01.543026 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.543184 9843 task_log.go:122] [ 4958] 7f8d36fca900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.543318 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.543500 9843 task_log.go:122] [ 4958] 7f8d36fca920: 02 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.543632 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 f0 01 73 00 00 00 00 00 D0301 20:58:01.543826 9843 task_log.go:122] [ 4958] 7f8d36fca940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.544029 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.544307 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 04 00 00 00 00 00 00 00 D0301 20:58:01.544558 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.544765 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.544989 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.545139 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.545314 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.545459 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.545554 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.545760 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0301 20:58:01.545944 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0301 20:58:01.546201 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.546298 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.546455 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.546613 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.550802 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.550976 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.551303 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.551384 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.551514 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.551657 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.551757 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.551842 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.551936 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.552120 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.552277 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.552633 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.552763 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.552947 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.553111 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.553239 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.553464 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.553711 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.553911 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.554028 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.554206 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.554320 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.554613 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.554836 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.555180 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.555445 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.555746 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.555899 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.556038 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.556296 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.556490 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.556861 9843 task_log.go:122] [ 4958] 7f8d36fcac30: 72 6f 75 74 65 72 5f 73 90 ac fc 36 8d 7f 00 00 D0301 20:58:01.557140 9843 task_log.go:122] [ 4958] 7f8d36fcac40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 20:58:01.557314 9843 task_log.go:122] [ 4958] 7f8d36fcac50: a8 ae fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 I0301 20:58:01.559093 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.559665 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.559898 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.560245 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.557399 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:01.561112 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.561434 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.560801 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.562065 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.562276 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.562504 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.567223 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000100 ip=400663 access=rw- err=operation not permitted D0301 20:58:01.567636 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.568003 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.568189 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.568353 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.568524 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.568663 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.568781 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.568866 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.568993 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.569072 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.569215 9843 task_log.go:88] [ 4958] R10 = 0000000000730388 D0301 20:58:01.569323 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.569564 9843 task_log.go:88] [ 4958] R12 = 000000000072bfa0 D0301 20:58:01.569756 9843 task_log.go:88] [ 4958] R13 = 0000000000000003 D0301 20:58:01.569824 9843 task_log.go:88] [ 4958] R14 = 0000000000730370 D0301 20:58:01.569898 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.570038 9843 task_log.go:88] [ 4958] R8 = 0000000000000000 D0301 20:58:01.570186 9843 task_log.go:88] [ 4958] R9 = 0000000000000000 D0301 20:58:01.570340 9843 task_log.go:88] [ 4958] Rax = 0000000000000008 D0301 20:58:01.570515 9843 task_log.go:88] [ 4958] Rbp = 0000000000730368 D0301 20:58:01.570665 9843 task_log.go:88] [ 4958] Rbx = 0000000000000000 D0301 20:58:01.570835 9843 task_log.go:88] [ 4958] Rcx = 0000000020000100 D0301 20:58:01.570927 9843 task_log.go:88] [ 4958] Rdi = 0000000000000008 D0301 20:58:01.571157 9843 task_log.go:88] [ 4958] Rdx = 0000000000000000 D0301 20:58:01.571603 9843 task_log.go:88] [ 4958] Rip = 0000000000400663 D0301 20:58:01.571709 9843 task_log.go:88] [ 4958] Rsi = 0000000000000004 D0301 20:58:01.571777 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca830 D0301 20:58:01.571954 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.572080 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.572250 9843 task_log.go:122] [ 4958] 7f8d36fca830: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0301 20:58:01.572497 9843 task_log.go:122] [ 4958] 7f8d36fca840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0301 20:58:01.572649 9843 task_log.go:122] [ 4958] 7f8d36fca850: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.572931 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 20:58:01.573180 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 06 00 00 00 D0301 20:58:01.573297 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.573423 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.573526 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 20:58:01.573725 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 00 01 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.573846 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.573978 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.574188 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 68 03 73 00 00 00 00 00 D0301 20:58:01.574352 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.574602 9843 task_log.go:122] [ 4958] 7f8d36fca900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.574853 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.575276 9843 task_log.go:122] [ 4958] 7f8d36fca920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.575457 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 90 03 73 00 00 00 00 00 D0301 20:58:01.575547 9843 task_log.go:122] [ 4958] 7f8d36fca940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.575618 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.575866 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.576035 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.576245 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.576405 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.576558 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.576762 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.576947 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.577140 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.577285 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.577521 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.577628 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.577831 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.578066 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.578250 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.578472 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.578701 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.579120 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 I0301 20:58:01.579138 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.579866 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.579284 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.580260 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.580291 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.581539 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.582001 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.580546 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.582939 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.584274 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.585220 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.585315 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.585501 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.585585 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.585755 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.585930 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.586044 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.586180 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.586308 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.586387 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.586513 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.586581 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.586700 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.586787 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.591874 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592028 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592249 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592388 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592497 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592579 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592766 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.592979 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.593061 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.593182 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.593311 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20001000-20002000 r-xs 21154000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:01.597158 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.598711 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.598965 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.599081 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.606871 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000104 ip=400555 access=rw- err=operation not permitted D0301 20:58:01.607162 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.607328 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.607489 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.607631 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.607704 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.607825 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.607979 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.610150 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.610284 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 I0301 20:58:01.610392 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.610894 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.611137 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.611248 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.612164 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.612397 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.610353 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.615362 9843 task_log.go:88] [ 4958] R10 = 00000000007303b0 D0301 20:58:01.615524 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.615592 9843 task_log.go:88] [ 4958] R12 = 000000000072bfa0 D0301 20:58:01.615656 9843 task_log.go:88] [ 4958] R13 = 0000000000000003 D0301 20:58:01.615771 9843 task_log.go:88] [ 4958] R14 = 0000000000730398 D0301 20:58:01.615935 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.616002 9843 task_log.go:88] [ 4958] R8 = 0000000000000000 D0301 20:58:01.616131 9843 task_log.go:88] [ 4958] R9 = 0000000000000000 D0301 20:58:01.616254 9843 task_log.go:88] [ 4958] Rax = 0000000000000035 D0301 20:58:01.616466 9843 task_log.go:88] [ 4958] Rbp = 0000000000730390 D0301 20:58:01.616605 9843 task_log.go:88] [ 4958] Rbx = 0000000000000000 D0301 20:58:01.616751 9843 task_log.go:88] [ 4958] Rcx = 0000000020000104 D0301 20:58:01.616884 9843 task_log.go:88] [ 4958] Rdi = 0000000000000035 D0301 20:58:01.617019 9843 task_log.go:88] [ 4958] Rdx = 0000000000000000 D0301 20:58:01.617153 9843 task_log.go:88] [ 4958] Rip = 0000000000400555 D0301 20:58:01.617333 9843 task_log.go:88] [ 4958] Rsi = 0000000000000001 D0301 20:58:01.617414 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca830 D0301 20:58:01.617520 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.617645 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.617776 9843 task_log.go:122] [ 4958] 7f8d36fca830: 00 00 00 00 00 00 00 00 04 01 00 20 00 00 00 00 D0301 20:58:01.617916 9843 task_log.go:122] [ 4958] 7f8d36fca840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 20:58:01.617996 9843 task_log.go:122] [ 4958] 7f8d36fca850: 35 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.618209 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 20:58:01.618297 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 06 00 00 00 D0301 20:58:01.618508 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.618683 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.618844 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 20:58:01.618979 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 04 01 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.619120 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.619221 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.619338 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 68 03 73 00 00 00 00 00 D0301 20:58:01.619433 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.619619 9843 task_log.go:122] [ 4958] 7f8d36fca900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.619787 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.619989 9843 task_log.go:122] [ 4958] 7f8d36fca920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.620540 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 b8 03 73 00 00 00 00 00 D0301 20:58:01.620774 9843 task_log.go:122] [ 4958] 7f8d36fca940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.620994 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:01.621470 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.621894 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.622066 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.622252 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.622745 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.622896 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.621196 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.626784 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.627004 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.627188 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.627406 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.627646 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.628439 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.628578 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.628700 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.628909 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.629114 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.629195 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.629415 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.629538 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.629700 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.629848 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.629920 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.630071 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.630195 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.630265 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.630415 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.630554 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.630935 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.631065 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.631281 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.631538 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.631821 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.631960 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.632178 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 I0301 20:58:01.632134 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.632364 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.636674 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637089 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637186 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637269 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637338 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637471 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637547 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637616 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637677 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637742 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.637978 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.638216 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.638465 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.638698 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.638842 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.639789 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.640223 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:01.640681 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.640959 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.641502 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.641737 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.639123 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20001000-20002000 r-xs 21154000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:01.643608 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:01.642961 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.644233 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.644683 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.645008 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.644031 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.645905 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:01.646315 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:01.647312 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler I0301 20:58:01.647507 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.649538 9843 parameters.go:238] Clock(Monotonic): error: 346 ns, adjusted frequency from 2299773788 Hz to 2299775354 Hz D0301 20:58:01.649799 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.649928 9843 parameters.go:238] Clock(Realtime): error: 279 ns, adjusted frequency from 2299774437 Hz to 2299775190 Hz D0301 20:58:01.662448 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172017288999546 monotonicBaseRef:3138001739270 monotonicFrequency:2299775354 realtimeReady:1 realtimeBaseCycles:9172017290554748 realtimeBaseRef:1583096281649915074 realtimeFrequency:2299775190} D0301 20:58:01.650128 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:01.663207 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.665155 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.655580 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000105 ip=4005db access=rw- err=operation not permitted I0301 20:58:01.665801 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.665845 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.666749 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.666922 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.667124 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.667376 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.667601 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.667783 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.668489 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:01.668148 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.668559 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.742802 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.742853 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.743177 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.743482 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.743364 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.743714 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.743974 9843 task_log.go:88] [ 4958] R10 = 00000000007303d8 D0301 20:58:01.744121 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 I0301 20:58:01.744129 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.744675 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.669038 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.744334 9843 task_log.go:88] [ 4958] R12 = 000000000072bfa0 D0301 20:58:01.745378 9843 task_log.go:88] [ 4958] R13 = 0000000000000003 D0301 20:58:01.745579 9843 task_log.go:88] [ 4958] R14 = 00000000007303c0 D0301 20:58:01.745676 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.745761 9843 task_log.go:88] [ 4958] R8 = 0000000000000000 D0301 20:58:01.745902 9843 task_log.go:88] [ 4958] R9 = 0000000000000000 D0301 20:58:01.745869 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.746222 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.746007 9843 task_log.go:88] [ 4958] Rax = 0000000000000002 D0301 20:58:01.746595 9843 task_log.go:88] [ 4958] Rbp = 00000000007303b8 D0301 20:58:01.746724 9843 task_log.go:88] [ 4958] Rbx = 0000000000000000 D0301 20:58:01.746949 9843 task_log.go:88] [ 4958] Rcx = 0000000000000000 D0301 20:58:01.746978 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.747114 9843 task_log.go:88] [ 4958] Rdi = 0000000000000002 D0301 20:58:01.747448 9843 task_log.go:88] [ 4958] Rdx = 0000000000000000 D0301 20:58:01.747281 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.747559 9843 task_log.go:88] [ 4958] Rip = 00000000004005db D0301 20:58:01.747727 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.747826 9843 task_log.go:88] [ 4958] Rsi = 0000000020000105 D0301 20:58:01.748238 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca830 D0301 20:58:01.748451 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.748409 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0301 20:58:01.750291 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.754992 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.755325 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.748582 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.756065 9843 task_log.go:122] [ 4958] 7f8d36fca830: 00 00 00 00 00 00 00 00 05 01 00 20 00 00 00 00 D0301 20:58:01.756217 9843 task_log.go:122] [ 4958] 7f8d36fca840: 00 00 00 00 00 00 00 00 02 00 00 00 00 00 00 00 D0301 20:58:01.756463 9843 task_log.go:122] [ 4958] 7f8d36fca850: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.756639 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 20:58:01.756833 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 06 00 00 00 D0301 20:58:01.756995 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.757180 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.757298 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 20:58:01.757426 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 05 01 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.755233 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.758468 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.758726 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.759869 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.761069 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.761239 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 68 03 73 00 00 00 00 00 D0301 20:58:01.761418 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.761574 9843 task_log.go:122] [ 4958] 7f8d36fca900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.761670 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.761856 9843 task_log.go:122] [ 4958] 7f8d36fca920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.761951 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 e0 03 73 00 00 00 00 00 D0301 20:58:01.762133 9843 task_log.go:122] [ 4958] 7f8d36fca940: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.762328 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.762418 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.762550 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.762644 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.762827 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.763050 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.763191 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.763406 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.763573 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.763664 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.763901 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.764011 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.764107 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.764288 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.764447 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.764588 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.764676 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.764790 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.764901 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.764993 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.765078 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.765202 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.765388 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.765565 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.765786 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.766077 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.766238 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.766351 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.766512 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.766676 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.766820 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.766961 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.767235 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.767422 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.767652 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.767774 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.767943 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768077 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768244 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768412 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768508 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768623 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768724 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.768947 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.769129 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.769225 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.769427 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20001000-20002000 r-xs 21154000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile I0301 20:58:01.773022 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.773556 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.773794 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.774077 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.774639 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.774901 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.772316 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.776643 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.776835 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.777068 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.779305 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000107 ip=400555 access=rw- err=operation not permitted D0301 20:58:01.779776 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.780016 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.780102 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.780171 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.780293 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.780364 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.780523 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.780620 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.780752 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.781175 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.781334 9843 task_log.go:88] [ 4958] R10 = 0000000000730400 D0301 20:58:01.781538 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.781701 9843 task_log.go:88] [ 4958] R12 = 000000000072bfa0 D0301 20:58:01.781862 9843 task_log.go:88] [ 4958] R13 = 0000000000000003 D0301 20:58:01.781986 9843 task_log.go:88] [ 4958] R14 = 00000000007303e8 D0301 20:58:01.782173 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.782391 9843 task_log.go:88] [ 4958] R8 = 0000000000000000 D0301 20:58:01.782554 9843 task_log.go:88] [ 4958] R9 = 0000000000000000 D0301 20:58:01.782707 9843 task_log.go:88] [ 4958] Rax = 0000000000000000 D0301 20:58:01.782798 9843 task_log.go:88] [ 4958] Rbp = 00000000007303e0 D0301 20:58:01.782865 9843 task_log.go:88] [ 4958] Rbx = 0000000000000000 D0301 20:58:01.783016 9843 task_log.go:88] [ 4958] Rcx = 0000000020000107 D0301 20:58:01.783134 9843 task_log.go:88] [ 4958] Rdi = 0000000000000000 D0301 20:58:01.783249 9843 task_log.go:88] [ 4958] Rdx = 0000000000000000 D0301 20:58:01.783359 9843 task_log.go:88] [ 4958] Rip = 0000000000400555 D0301 20:58:01.783530 9843 task_log.go:88] [ 4958] Rsi = 0000000000000001 D0301 20:58:01.783636 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca830 D0301 20:58:01.783699 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.783815 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.783940 9843 task_log.go:122] [ 4958] 7f8d36fca830: 00 00 00 00 00 00 00 00 07 01 00 20 00 00 00 00 D0301 20:58:01.784131 9843 task_log.go:122] [ 4958] 7f8d36fca840: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0301 20:58:01.784232 9843 task_log.go:122] [ 4958] 7f8d36fca850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.784538 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 20:58:01.784665 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 06 00 00 00 D0301 20:58:01.784801 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.784919 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.785162 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0301 20:58:01.785366 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 07 01 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.785486 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.785611 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.785818 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 68 03 73 00 00 00 00 00 D0301 20:58:01.786022 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.786214 9843 task_log.go:122] [ 4958] 7f8d36fca900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.786605 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.786812 9843 task_log.go:122] [ 4958] 7f8d36fca920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.787134 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 08 04 73 00 00 00 00 00 D0301 20:58:01.787391 9843 task_log.go:122] [ 4958] 7f8d36fca940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.787570 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.787827 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.788062 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.788305 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.788688 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.788897 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.789068 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.789270 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.789502 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.789635 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.789810 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.789963 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.790107 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.790256 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.790378 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.790476 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.790594 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.790717 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.790807 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.790943 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.791096 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.791275 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.791399 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.791508 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.791594 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.791675 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.791788 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.791870 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.792019 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.792169 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.792385 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.792654 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.792892 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.793032 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.793485 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.793711 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.793900 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.794030 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.794222 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0301 20:58:01.793698 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.794451 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.795567 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.795684 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.795766 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.797284 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.797460 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.797038 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.797812 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.798588 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.798792 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.799129 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.798895 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.804029 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.805830 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.806117 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.806553 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.807387 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.807754 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.809390 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.810506 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:01.810772 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.799207 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20001000-20002000 r-xs 21154000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile I0301 20:58:01.811230 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.812012 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.812457 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:01.813561 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.814110 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:01.814342 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.818772 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:01.819176 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.820268 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.820628 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:01.821158 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:01.822008 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:01.825054 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.825560 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.825795 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.826045 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.811260 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.826674 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.826681 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.826829 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.827004 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.827246 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler I0301 20:58:01.838181 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.838679 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.838987 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.839181 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.839676 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.839969 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:01.846826 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.847283 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.847513 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:01.847917 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.847985 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.848378 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.848799 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.849048 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.849548 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000200 ip=4006e5 access=rw- err=operation not permitted D0301 20:58:01.849916 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.850107 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.851720 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.852488 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.852698 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.852892 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.852986 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.853164 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.853331 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.853433 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.853528 9843 task_log.go:88] [ 4958] R10 = 0000000000730500 D0301 20:58:01.853714 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.853883 9843 task_log.go:88] [ 4958] R12 = 000000000072bf00 D0301 20:58:01.853982 9843 task_log.go:88] [ 4958] R13 = 0000000000000003 D0301 20:58:01.854151 9843 task_log.go:88] [ 4958] R14 = 00000000007304e8 D0301 20:58:01.854257 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.854370 9843 task_log.go:88] [ 4958] R8 = 0000000000000000 D0301 20:58:01.854464 9843 task_log.go:88] [ 4958] R9 = 0000000000000000 D0301 20:58:01.854658 9843 task_log.go:88] [ 4958] Rax = 0000000000000000 D0301 20:58:01.854823 9843 task_log.go:88] [ 4958] Rbp = 00000000007304e0 D0301 20:58:01.854983 9843 task_log.go:88] [ 4958] Rbx = 0000000000000000 D0301 20:58:01.855156 9843 task_log.go:88] [ 4958] Rcx = 0000000000000000 D0301 20:58:01.855300 9843 task_log.go:88] [ 4958] Rdi = 0000000000000000 D0301 20:58:01.855396 9843 task_log.go:88] [ 4958] Rdx = 0000000000000000 D0301 20:58:01.855640 9843 task_log.go:88] [ 4958] Rip = 00000000004006e5 D0301 20:58:01.855738 9843 task_log.go:88] [ 4958] Rsi = 0000000020000200 D0301 20:58:01.856002 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca830 D0301 20:58:01.856107 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.856201 9843 task_log.go:105] [ 4958] Stack: I0301 20:58:01.859168 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.859695 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.860057 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.860326 9843 task_log.go:122] [ 4958] 7f8d36fca830: 00 00 00 00 00 00 00 00 00 02 00 20 00 00 00 00 I0301 20:58:01.860440 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.861224 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.861054 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.860731 9843 task_log.go:122] [ 4958] 7f8d36fca840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.862077 9843 task_log.go:122] [ 4958] 7f8d36fca850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.862211 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0301 20:58:01.862417 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 08 00 00 00 D0301 20:58:01.862634 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.862971 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.863190 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 20:58:01.863466 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 00 02 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.863823 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.865804 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.864332 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.866134 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 e0 04 73 00 00 00 00 00 D0301 20:58:01.866679 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.866352 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.866985 9843 task_log.go:122] [ 4958] 7f8d36fca900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.869814 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.870005 9843 task_log.go:122] [ 4958] 7f8d36fca920: 07 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.870184 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 08 05 73 00 00 00 00 00 D0301 20:58:01.870308 9843 task_log.go:122] [ 4958] 7f8d36fca940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.870472 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.870609 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.870762 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.870897 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 D0301 20:58:01.871002 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.871167 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.871282 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.871463 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.871615 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.871719 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: ff ff ff ff ff ff ff ff d3 54 04 80 00 00 00 00 D0301 20:58:01.871806 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.871980 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.872157 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.872269 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.872370 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.872503 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.872619 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.872731 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.872887 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.872985 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.873170 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.873432 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.873564 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.873758 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.873989 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.874096 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.874197 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.874393 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.874555 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.874783 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.875104 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.875297 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.875648 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.875818 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876009 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876148 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876278 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876378 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876503 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876620 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.876821 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.877005 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.877296 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.877630 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.877787 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.878011 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.878235 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20001000-20002000 r-xs 21154000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile I0301 20:58:01.882756 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.883340 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.883693 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.882531 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.884236 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:01.884011 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.884875 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.885603 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.884924 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.885133 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.886234 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.886507 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.890957 9843 task_run.go:294] [ 4958] Unhandled user fault: addr=20000080 ip=43dd1b access=rw- err=operation not permitted D0301 20:58:01.891392 9843 task_log.go:81] [ 4958] Registers: D0301 20:58:01.891730 9843 task_log.go:88] [ 4958] Cs = 0000000000000033 D0301 20:58:01.891823 9843 task_log.go:88] [ 4958] Ds = 0000000000000000 D0301 20:58:01.892012 9843 task_log.go:88] [ 4958] Eflags = 0000000000010246 D0301 20:58:01.892087 9843 task_log.go:88] [ 4958] Es = 0000000000000000 D0301 20:58:01.892239 9843 task_log.go:88] [ 4958] Fs = 0000000000000000 D0301 20:58:01.885990 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.893511 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.893961 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.892523 9843 task_log.go:88] [ 4958] Fs_base = 0000000000c69940 D0301 20:58:01.894406 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:01.894542 9843 task_log.go:88] [ 4958] Gs = 0000000000000000 D0301 20:58:01.894793 9843 task_log.go:88] [ 4958] Gs_base = 0000000000000000 D0301 20:58:01.894973 9843 task_log.go:88] [ 4958] Orig_rax = ffffffffffffffff D0301 20:58:01.895063 9843 task_log.go:88] [ 4958] R10 = 00007f8d36fca990 D0301 20:58:01.895051 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.896243 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.895152 9843 task_log.go:88] [ 4958] R11 = 0000000000000246 D0301 20:58:01.896649 9843 task_log.go:88] [ 4958] R12 = 000000000072bf00 D0301 20:58:01.896853 9843 task_log.go:88] [ 4958] R13 = 00000000002fe2c0 D0301 20:58:01.897047 9843 task_log.go:88] [ 4958] R14 = 00000000007305b8 D0301 20:58:01.897152 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:01.897256 9843 task_log.go:88] [ 4958] R15 = 00007f8d36fca970 D0301 20:58:01.897593 9843 task_log.go:88] [ 4958] R8 = 00000000002fda93 D0301 20:58:01.897782 9843 task_log.go:88] [ 4958] R9 = 00000000002fda93 D0301 20:58:01.897908 9843 task_log.go:88] [ 4958] Rax = 0000000020000080 D0301 20:58:01.898102 9843 task_log.go:88] [ 4958] Rbp = 00000000007305b0 D0301 20:58:01.898206 9843 task_log.go:88] [ 4958] Rbx = 000000000072c900 D0301 20:58:01.898406 9843 task_log.go:88] [ 4958] Rcx = 0000000000000000 D0301 20:58:01.898643 9843 task_log.go:88] [ 4958] Rdi = 0000000020000080 D0301 20:58:01.898750 9843 task_log.go:88] [ 4958] Rdx = 0000000000000001 D0301 20:58:01.898997 9843 task_log.go:88] [ 4958] Rip = 000000000043dd1b D0301 20:58:01.899208 9843 task_log.go:88] [ 4958] Rsi = 00000000007305d0 D0301 20:58:01.899386 9843 task_log.go:88] [ 4958] Rsp = 00007f8d36fca868 D0301 20:58:01.899483 9843 task_log.go:88] [ 4958] Ss = 000000000000002b D0301 20:58:01.899583 9843 task_log.go:105] [ 4958] Stack: D0301 20:58:01.899843 9843 task_log.go:122] [ 4958] 7f8d36fca860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0301 20:58:01.900053 9843 task_log.go:122] [ 4958] 7f8d36fca870: 93 da 2f 00 00 00 00 00 00 00 00 01 09 00 00 00 D0301 20:58:01.900268 9843 task_log.go:122] [ 4958] 7f8d36fca880: 00 00 00 00 00 00 00 00 80 a9 fc 36 8d 7f 00 00 D0301 20:58:01.900446 9843 task_log.go:122] [ 4958] 7f8d36fca890: 78 a9 fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.900559 9843 task_log.go:122] [ 4958] 7f8d36fca8a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0301 20:58:01.901024 9843 task_log.go:122] [ 4958] 7f8d36fca8b0: 80 00 00 20 00 00 00 00 a0 a9 fc 36 8d 7f 00 00 D0301 20:58:01.901224 9843 task_log.go:122] [ 4958] 7f8d36fca8c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.901419 9843 task_log.go:122] [ 4958] 7f8d36fca8d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0301 20:58:01.901506 9843 task_log.go:122] [ 4958] 7f8d36fca8e0: 00 00 00 00 00 00 00 00 b0 05 73 00 00 00 00 00 D0301 20:58:01.901597 9843 task_log.go:122] [ 4958] 7f8d36fca8f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0301 20:58:01.901697 9843 task_log.go:122] [ 4958] 7f8d36fca900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0301 20:58:01.901867 9843 task_log.go:122] [ 4958] 7f8d36fca910: 00 00 00 00 00 00 00 00 88 a9 fc 36 8d 7f 00 00 D0301 20:58:01.901953 9843 task_log.go:122] [ 4958] 7f8d36fca920: 08 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0301 20:58:01.902052 9843 task_log.go:122] [ 4958] 7f8d36fca930: 80 88 4a 00 00 00 00 00 d0 05 73 00 00 00 00 00 D0301 20:58:01.902200 9843 task_log.go:122] [ 4958] 7f8d36fca940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.902304 9843 task_log.go:122] [ 4958] 7f8d36fca950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.903756 9843 task_log.go:122] [ 4958] 7f8d36fca960: 00 ab fc 36 8d 7f 00 00 08 00 00 00 00 00 00 00 D0301 20:58:01.904024 9843 task_log.go:122] [ 4958] 7f8d36fca970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.904762 9843 task_log.go:122] [ 4958] 7f8d36fca980: 00 00 00 00 00 00 00 00 00 b7 fa d1 5a 2b 00 00 I0301 20:58:01.904734 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.905499 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.905805 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.904848 9843 task_log.go:122] [ 4958] 7f8d36fca990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0301 20:58:01.907864 9843 task_log.go:122] [ 4958] 7f8d36fca9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.908106 9843 task_log.go:122] [ 4958] 7f8d36fca9b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.908318 9843 task_log.go:122] [ 4958] 7f8d36fca9c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.908510 9843 task_log.go:122] [ 4958] 7f8d36fca9d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0301 20:58:01.908695 9843 task_log.go:122] [ 4958] 7f8d36fca9e0: 03 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0301 20:58:01.908784 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.908989 9843 task_log.go:122] [ 4958] 7f8d36fca9f0: 00 02 00 20 00 00 00 00 00 00 01 00 00 00 00 00 D0301 20:58:01.909484 9843 task_log.go:122] [ 4958] 7f8d36fcaa00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.909632 9843 task_log.go:122] [ 4958] 7f8d36fcaa10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.910104 9843 task_log.go:122] [ 4958] 7f8d36fcaa20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.911717 9843 task_log.go:122] [ 4958] 7f8d36fcaa30: 07 88 4a 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.911962 9843 task_log.go:122] [ 4958] 7f8d36fcaa40: bc aa fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.912174 9843 task_log.go:122] [ 4958] 7f8d36fcaa50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.912449 9843 task_log.go:122] [ 4958] 7f8d36fcaa60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0301 20:58:01.909640 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.912925 9843 task_log.go:122] [ 4958] 7f8d36fcaa70: 1b 88 4a 00 00 00 00 00 c0 aa fc 36 8d 7f 00 00 D0301 20:58:01.913439 9843 task_log.go:122] [ 4958] 7f8d36fcaa80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.913708 9843 task_log.go:122] [ 4958] 7f8d36fcaa90: 01 00 00 00 00 00 00 00 37 14 00 00 00 00 00 01 D0301 20:58:01.913963 9843 task_log.go:122] [ 4958] 7f8d36fcaaa0: 00 00 00 00 00 00 00 00 00 ab fc 36 8d 7f 00 00 D0301 20:58:01.914121 9843 task_log.go:122] [ 4958] 7f8d36fcaab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 1a 00 00 00 D0301 20:58:01.914238 9843 task_log.go:122] [ 4958] 7f8d36fcaac0: 2e 2f 35 31 37 35 00 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.914424 9843 task_log.go:122] [ 4958] 7f8d36fcaad0: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0301 20:58:01.913045 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.914660 9843 task_log.go:122] [ 4958] 7f8d36fcaae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.915099 9843 task_log.go:122] [ 4958] 7f8d36fcaaf0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.915342 9843 task_log.go:122] [ 4958] 7f8d36fcab00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0301 20:58:01.915528 9843 task_log.go:122] [ 4958] 7f8d36fcab10: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0301 20:58:01.915753 9843 task_log.go:122] [ 4958] 7f8d36fcab20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.916000 9843 task_log.go:122] [ 4958] 7f8d36fcab30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.916151 9843 task_log.go:122] [ 4958] 7f8d36fcab40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.916314 9843 task_log.go:122] [ 4958] 7f8d36fcab50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.916595 9843 task_log.go:122] [ 4958] 7f8d36fcab60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.916871 9843 task_log.go:122] [ 4958] 7f8d36fcab70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.917252 9843 task_log.go:122] [ 4958] 7f8d36fcab80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.917498 9843 task_log.go:122] [ 4958] 7f8d36fcab90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.917763 9843 task_log.go:122] [ 4958] 7f8d36fcaba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.918031 9843 task_log.go:122] [ 4958] 7f8d36fcabb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.918375 9843 task_log.go:122] [ 4958] 7f8d36fcabc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.918731 9843 task_log.go:122] [ 4958] 7f8d36fcabd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.919204 9843 task_log.go:122] [ 4958] 7f8d36fcabe0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.919492 9843 task_log.go:122] [ 4958] 7f8d36fcabf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0301 20:58:01.919927 9843 task_log.go:122] [ 4958] 7f8d36fcac00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.920200 9843 task_log.go:122] [ 4958] 7f8d36fcac10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.920432 9843 task_log.go:122] [ 4958] 7f8d36fcac20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:01.920708 9843 task_log.go:122] [ 4958] 7f8d36fcac30: 72 6f 75 74 65 72 5f 73 90 ac fc 36 8d 7f 00 00 D0301 20:58:01.920869 9843 task_log.go:122] [ 4958] 7f8d36fcac40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0301 20:58:01.921121 9843 task_log.go:122] [ 4958] 7f8d36fcac50: a8 ae fc 36 8d 7f 00 00 00 00 00 00 00 00 00 00 I0301 20:58:01.923622 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.924312 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.924609 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.924815 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.921245 9843 task_log.go:65] [ 4958] 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-shm683105897 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 90002 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32220000-1b33220000 rw-s 00000000 00:05 6 /tmp/syzkaller-shm884166324 2b5ad1f67000-2b5ad1f68000 r--p 00000000 00:00 0 [vvar] 2b5ad1f68000-2b5ad1f6a000 r-xp 00000000 00:00 0 2b5ad1f6a000-2b5ad1f6b000 ---p 00000000 00:00 0 2b5ad1f6b000-2b5ad1f8b000 rw-p 00000000 00:00 0 2b5ad1f8b000-2b5ad1f8c000 ---p 00000000 00:00 0 2b5ad1f8c000-2b5ad1fac000 rw-p 00000000 00:00 0 7f8d367cb000-7f8d36fcb000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14fa4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 211c1000 *pgalloc.MemoryFile 00708000-00730000 rw-p 21f89000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11163000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 233c3000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22200000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 223b6000 *pgalloc.MemoryFile 20000000-20001000 r-xs 2113c000 *pgalloc.MemoryFile 20001000-20002000 r-xs 21154000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26602000 *pgalloc.MemoryFile 1b32220000-1b33220000 rw-s 11563000 *pgalloc.MemoryFile 2b5ad1f6a000-2b5ad1f6b000 ---p 233a2000 *pgalloc.MemoryFile 2b5ad1f6b000-2b5ad1f8b000 rw-p 233a3000 *pgalloc.MemoryFile 2b5ad1f8b000-2b5ad1f8c000 ---p 2228c000 *pgalloc.MemoryFile 2b5ad1f8c000-2b5ad1fac000 rw-p 2228d000 *pgalloc.MemoryFile 7f8d36e00000-7f8d36fcb000 rw-p 24811000 *pgalloc.MemoryFile D0301 20:58:01.925646 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.926307 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.925987 9843 task_log.go:67] [ 4958] FDTable: fd:0 => name pipe:[17] fd:1 => name pipe:[17] fd:2 => name pipe:[17] fd:239 => name net:[278] fd:240 => name /dev/net/tun D0301 20:58:01.927724 9843 task_signals.go:446] [ 4958] Notified of signal 11 D0301 20:58:01.928161 9843 task_block.go:223] [ 4958] Interrupt queued D0301 20:58:01.928408 9843 task_signals.go:220] [ 4958] Signal 11: delivering to handler D0301 20:58:01.945915 9843 task_block.go:223] [ 4960] Interrupt queued D0301 20:58:01.946339 9843 task_block.go:223] [ 4967] Interrupt queued D0301 20:58:01.946360 9843 task_block.go:223] [ 4960] Interrupt queued D0301 20:58:01.946655 9843 task_exit.go:221] [ 4958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:01.947827 9843 task_block.go:223] [ 4967] Interrupt queued D0301 20:58:01.950741 9843 task_signals.go:189] [ 4960] Signal 9: terminating thread group D0301 20:58:01.951046 9843 task_signals.go:189] [ 4967] Signal 9: terminating thread group I0301 20:58:01.951529 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4958, TID: 4967, fault addr: 0x0 I0301 20:58:01.953464 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4958, TID: 4960, fault addr: 0x0 D0301 20:58:01.953834 9843 task_exit.go:221] [ 4960] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:01.954584 9843 task_exit.go:221] [ 4960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:01.954781 9843 task_exit.go:221] [ 4960] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:01.955179 9843 task_exit.go:221] [ 4958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:01.956131 9843 task_exit.go:221] [ 4967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:01.963484 9843 task_exit.go:221] [ 4967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:01.963799 9843 task_exit.go:221] [ 4967] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:01.964387 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:01.969970 9843 task_exit.go:221] [ 4958] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:01.984247 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.985163 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.985465 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:01.985833 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.985769 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.986216 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:01.986238 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:01.986745 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:01.986954 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:01.987023 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:01.987462 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:01.990746 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:01.995058 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:01.996315 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:01.996622 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:01.997632 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:01.998365 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:01.999011 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:01.997362 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.000393 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:02.000899 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.001225 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.008849 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:02.010070 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.010273 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:02.011254 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:02.020133 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.020584 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.020875 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.021076 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.021886 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.022050 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.021998 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.024245 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.024563 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.025115 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.026114 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.026403 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.146618 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.147121 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.147362 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.147396 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.148159 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.148492 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.338623 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.339099 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.339367 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.339700 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.340159 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:02.340212 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.340861 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.341130 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.432550 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.433191 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.433491 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.433519 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.434367 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.434613 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.530438 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.531149 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.531514 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.531905 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.532576 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.542317 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.544019 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.544541 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.544771 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.545231 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.545999 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:02.546238 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:02.650743 9843 parameters.go:238] Clock(Monotonic): error: -319 ns, adjusted frequency from 2299775354 Hz to 2299773928 Hz D0301 20:58:02.651136 9843 parameters.go:238] Clock(Realtime): error: -59 ns, adjusted frequency from 2299775190 Hz to 2299774402 Hz D0301 20:58:02.651289 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172019592196088 monotonicBaseRef:3139003226888 monotonicFrequency:2299773928 realtimeReady:1 realtimeBaseCycles:9172019593125813 realtimeBaseRef:1583096282651130790 realtimeFrequency:2299774402} I0301 20:58:02.660139 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.660748 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.660976 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.661009 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.661843 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.662056 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.671933 9843 task_stop.go:137] [ 4954] Leaving internal stop (*kernel.groupStop)(nil) D0301 20:58:02.672368 9843 task_block.go:223] [ 4954] Interrupt queued D0301 20:58:02.672591 9843 task_stop.go:137] [ 4956] Leaving internal stop (*kernel.groupStop)(nil) D0301 20:58:02.672849 9843 task_block.go:225] [ 4956] Dropping duplicate interrupt D0301 20:58:02.673192 9843 task_signals.go:457] [ 4954] No task notified of signal 9 D0301 20:58:02.673822 9843 task_block.go:225] [ 4954] Dropping duplicate interrupt D0301 20:58:02.674108 9843 task_block.go:225] [ 4956] Dropping duplicate interrupt D0301 20:58:02.674334 9843 task_signals.go:434] [ 4954] Discarding duplicate signal 9 D0301 20:58:02.676170 9843 task_signals.go:189] [ 4956] Signal 9: terminating thread group I0301 20:58:02.676529 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4954, TID: 4956, fault addr: 0x0 D0301 20:58:02.676889 9843 task_exit.go:221] [ 4956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.677285 9843 task_block.go:223] [ 4956] Interrupt queued D0301 20:58:02.677903 9843 task_exit.go:221] [ 4956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.678137 9843 task_exit.go:221] [ 4956] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.675670 9843 task_signals.go:189] [ 4954] Signal 9: terminating thread group I0301 20:58:02.679670 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4954, TID: 4954, fault addr: 0x0 D0301 20:58:02.680866 9843 task_exit.go:221] [ 4954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.681143 9843 task_block.go:223] [ 4954] Interrupt queued I0301 20:58:02.687080 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.687620 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.687968 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.688323 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.689093 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.689431 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.694989 9843 task_exit.go:221] [ 4954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.695460 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:02.696306 9843 task_exit.go:221] [ 4954] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:02 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000000c0)=@abs, 0x6e, 0x0}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e2, 0x0) 20:58:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x30, &(0x7f00000004c0)=@dstopts={0x0, 0x10, [], [@generic={0x0, 0x83, "075edebc619f50a873e518676733581013b0c4817c36e5169bd51510f211df2cbd4ced1d89ad9a4cfc0658305b5acaefb469ff3d1fcfd46f4c12f974755395098f18c5201940f7747b633662232e984216779499eece24c6121c08cf778743eb58a551990e8d78316008e523c705ddabc29b9c38d489ebd9fae825702267358af3607f"}]}, 0x90) 20:58:02 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/psched\x00') sendfile(r0, r1, 0x0, 0xedc0) 20:58:02 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x4) I0301 20:58:02.709480 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.710092 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.710471 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.710784 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.711517 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.711871 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.726224 9843 task_block.go:223] [ 4986] Interrupt queued I0301 20:58:02.731651 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.732273 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.732572 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.732683 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.732975 9843 task_block.go:223] [ 4987] Interrupt queued D0301 20:58:02.733450 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.733693 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.736455 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.736869 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.737098 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.737456 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.737731 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:02.737925 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.738506 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.738735 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.738946 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.739554 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.740046 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:02.740540 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.740637 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.740963 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.742799 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.747207 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:02.748059 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:02.748275 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.748379 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.748801 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.749277 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.748420 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:02.750529 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.749346 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:02.749422 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.751493 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.754376 9843 task_block.go:223] [ 4988] Interrupt queued D0301 20:58:02.755299 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:02.756535 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:02.756855 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:02.756904 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:02.757199 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.757545 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:02.757891 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.758160 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler I0301 20:58:02.762558 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.762972 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.763156 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.763220 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.763800 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:02.764240 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.770296 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:02.770658 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:02.771049 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.771262 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:02.771604 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:02.771649 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.772223 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.772509 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.772621 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:02.772726 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:02.773055 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.773288 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.773536 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.776385 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:02.777233 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.777354 9843 task_block.go:223] [ 4989] Interrupt queued D0301 20:58:02.777663 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.777952 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.778229 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.777430 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.778506 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.778677 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.778777 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:02.779583 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.779741 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:02.780071 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.779898 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:02.791596 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.792021 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.792328 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.792458 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:02.793201 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.793585 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.794147 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.794363 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.794662 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.795079 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:02.795397 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:02.808401 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.808930 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.809212 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.809497 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.810933 9843 task_block.go:223] [ 4990] Interrupt queued I0301 20:58:02.818359 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.818827 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:02.819168 9843 task_block.go:223] [ 4991] Interrupt queued D0301 20:58:02.823610 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.823965 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.828524 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.829025 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.829673 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.830163 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.830547 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:02.834968 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.835462 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.835705 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.854725 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.855556 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.855855 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.856199 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.857202 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.857651 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.857952 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.858184 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.858443 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.858683 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.858847 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.859010 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.859274 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.859426 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.860363 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.860810 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.861161 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.861466 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:02.861740 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:02.861886 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.861994 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.862196 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.862814 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.863230 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.863354 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.864019 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.864868 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:02.865366 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.866612 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.867024 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.863535 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.868380 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:02.869052 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.869517 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:02.869972 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.870131 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.870265 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.870598 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.870765 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.871135 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.871631 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.871600 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:02.871977 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:02.872289 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.872685 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.873257 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:02.873561 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.874172 9843 task_block.go:223] [ 4990] Interrupt queued D0301 20:58:02.874321 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.874843 9843 task_exit.go:221] [ 4988] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.874995 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:02.874262 9843 task_block.go:223] [ 4990] Interrupt queued D0301 20:58:02.875761 9843 task_exit.go:221] [ 4988] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.875855 9843 task_signals.go:189] [ 4990] Signal 9: terminating thread group D0301 20:58:02.874943 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.876552 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4988, TID: 4990, fault addr: 0x0 D0301 20:58:02.877083 9843 task_exit.go:221] [ 4990] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:02.877116 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.875187 9843 task_block.go:223] [ 4993] Interrupt queued D0301 20:58:02.877780 9843 task_block.go:223] [ 4992] Interrupt queued D0301 20:58:02.878173 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.878524 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.878644 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.878958 9843 task_block.go:223] [ 4994] Interrupt queued I0301 20:58:02.879133 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.879144 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.889473 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.890821 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:02.891282 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:02.885898 9843 task_exit.go:221] [ 4990] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.896737 9843 task_block.go:223] [ 4989] Interrupt queued D0301 20:58:02.905909 9843 task_exit.go:221] [ 4990] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.906592 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:02.907421 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.906556 9843 task_block.go:223] [ 4993] Interrupt queued D0301 20:58:02.907828 9843 task_block.go:223] [ 4993] Interrupt queued D0301 20:58:02.909074 9843 task_signals.go:189] [ 4993] Signal 9: terminating thread group D0301 20:58:02.897912 9843 task_block.go:223] [ 4989] Interrupt queued D0301 20:58:02.911717 9843 task_signals.go:189] [ 4989] Signal 9: terminating thread group D0301 20:58:02.916216 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.917154 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.917435 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.918031 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.918277 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.919421 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4986, TID: 4993, fault addr: 0x0 D0301 20:58:02.919813 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.920129 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.920219 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.921068 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:02.921157 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4986, TID: 4989, fault addr: 0x0 D0301 20:58:02.921292 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.921545 9843 task_exit.go:221] [ 4988] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.927958 9843 task_exit.go:221] [ 4986] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.929465 9843 task_exit.go:221] [ 4993] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.930299 9843 task_exit.go:221] [ 4989] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.931060 9843 task_block.go:223] [ 4991] Interrupt queued D0301 20:58:02.931425 9843 task_block.go:223] [ 4994] Interrupt queued D0301 20:58:02.931478 9843 task_block.go:223] [ 4991] Interrupt queued D0301 20:58:02.932335 9843 task_signals.go:189] [ 4991] Signal 9: terminating thread group D0301 20:58:02.932587 9843 task_exit.go:221] [ 4987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.931608 9843 task_block.go:223] [ 4994] Interrupt queued D0301 20:58:02.933644 9843 task_signals.go:189] [ 4994] Signal 9: terminating thread group I0301 20:58:02.934019 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4987, TID: 4994, fault addr: 0x0 I0301 20:58:02.934660 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4987, TID: 4991, fault addr: 0x0 D0301 20:58:02.935496 9843 task_exit.go:221] [ 4994] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.936099 9843 task_exit.go:221] [ 4991] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:02.937551 9843 task_exit.go:221] [ 4991] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.937939 9843 task_exit.go:221] [ 4991] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:02 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e2, 0x0) D0301 20:58:02.939212 9843 task_exit.go:221] [ 4986] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.941461 9843 task_exit.go:221] [ 4993] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.941733 9843 task_exit.go:221] [ 4993] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.942487 9843 task_exit.go:221] [ 4987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.944364 9843 task_exit.go:221] [ 4989] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.948962 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0301 20:58:02.944303 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.955177 9843 task_exit.go:221] [ 4989] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.956340 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.956792 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:02.956940 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:02.957730 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.959696 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.960211 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.960463 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.961054 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.961297 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.962217 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.962630 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.962690 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:02.962554 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.964038 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.964205 9843 task_exit.go:221] [ 4994] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:02.964603 9843 task_exit.go:221] [ 4994] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.964591 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:02.964324 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.965407 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:02.967520 9843 task_block.go:223] [ 4995] Interrupt queued D0301 20:58:02.968421 9843 task_exit.go:221] [ 4986] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:02.970431 9843 task_exit.go:221] [ 4987] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:02.970962 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.971654 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.971938 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.972267 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.973087 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.973412 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.975125 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.975487 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.975707 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.976013 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.976523 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.976812 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:02.976767 9843 loader.go:566] Received external signal 23, mode: Process 20:58:02 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local, @multicast2}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000100)={@multicast2, @local}, 0xc) D0301 20:58:02.977837 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:02.978535 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.978521 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:02.979356 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:02.979773 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler 20:58:02 executing program 0: socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local={0xfe, 0x80, [0x2]}, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) I0301 20:58:02.983677 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.984198 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.984433 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.984672 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.985269 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:02.985514 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:02.987310 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:02.988265 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.989092 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:02.990131 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:02.993177 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.993745 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:02.993935 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:02.994151 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:02.994172 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:02.994778 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:02.995091 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:02.995148 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.000188 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.000726 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.001209 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.000951 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.000234 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.002547 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.002815 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.003096 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.003545 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.003732 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.004147 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.004803 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.005116 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.006035 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.006542 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.008413 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.008991 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:03.009047 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.010330 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.010714 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.011084 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.011423 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.014003 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.014210 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.014928 9843 task_block.go:223] [ 4996] Interrupt queued D0301 20:58:03.016740 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.017550 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.017923 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.018613 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.019295 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.020061 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.020242 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.020554 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.021276 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.021543 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.023722 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.024568 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.024841 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.025396 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.025956 9843 task_block.go:223] [ 4995] Interrupt queued D0301 20:58:03.026356 9843 task_block.go:223] [ 4996] Interrupt queued D0301 20:58:03.026398 9843 task_block.go:223] [ 4995] Interrupt queued D0301 20:58:03.026806 9843 task_block.go:223] [ 4996] Interrupt queued I0301 20:58:03.026823 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.027145 9843 task_exit.go:221] [ 4992] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.030101 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.027099 9843 task_signals.go:189] [ 4995] Signal 9: terminating thread group D0301 20:58:03.031805 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.032267 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.032440 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:03.035035 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.031962 9843 task_signals.go:189] [ 4996] Signal 9: terminating thread group D0301 20:58:03.032689 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.037642 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.038566 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.038645 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.035958 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.039105 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.038922 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4992, TID: 4996, fault addr: 0x0 I0301 20:58:03.040886 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4992, TID: 4995, fault addr: 0x0 D0301 20:58:03.041276 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.041079 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.043107 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.041741 9843 task_exit.go:221] [ 4996] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.043961 9843 task_exit.go:221] [ 4995] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.045781 9843 task_exit.go:221] [ 4992] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.044173 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.041771 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.047868 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.048183 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.049519 9843 task_exit.go:221] [ 4996] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.051563 9843 task_exit.go:221] [ 4996] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.058002 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.058296 9843 task_block.go:223] [ 4997] Interrupt queued D0301 20:58:03.058724 9843 task_exit.go:221] [ 4995] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.059257 9843 task_exit.go:221] [ 4995] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.060446 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:03.060980 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.061461 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.064272 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.065118 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.065432 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.065605 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.066748 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.067735 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.069293 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.068209 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.070067 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.070367 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.070711 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.071188 9843 task_exit.go:221] [ 4992] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.071539 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.071954 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.077507 9843 task_block.go:223] [ 4998] Interrupt queued I0301 20:58:03.079534 9843 loader.go:566] Received external signal 23, mode: Process 20:58:03 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000080)=0x7, 0x4) r3 = socket$netlink(0x10, 0x3, 0x0) dup2(r3, r2) D0301 20:58:03.081786 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.082867 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.083147 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.083760 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.084052 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.087232 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.088047 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.088437 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:03.088475 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.089420 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.089383 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.089849 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.090666 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.091103 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.091424 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.092631 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.093474 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:03.094284 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.094672 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.094877 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.095184 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.096071 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.096408 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.097789 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.098434 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.100465 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.100946 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.101140 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.101236 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.101447 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.102352 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.103424 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.109136 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.106232 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.110125 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.110410 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.110943 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.111165 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.111065 9843 task_block.go:223] [ 4999] Interrupt queued D0301 20:58:03.111356 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.112200 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 I0301 20:58:03.112275 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.112423 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.112904 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.113793 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.115615 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.115963 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.116879 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.117158 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:03.117695 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.117997 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.117750 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.123114 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.118237 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.124354 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.125093 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.125589 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.125919 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:03.127934 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:03.128154 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.128972 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:03.131372 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.131731 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.132183 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.133653 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.134411 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.134620 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.134630 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.134877 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.135614 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.136450 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.137683 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.141521 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:03.141894 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.148513 9843 task_block.go:223] [ 5000] Interrupt queued I0301 20:58:03.153958 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.154853 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.154915 9843 task_block.go:223] [ 5001] Interrupt queued D0301 20:58:03.155178 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.155521 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.156233 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:03.156130 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.164588 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.165296 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.165595 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.165922 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.166057 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.166324 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.166991 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.167188 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.167061 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.167341 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.167779 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.168765 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.169249 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.169731 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.170059 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:03.185050 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.185474 9843 task_block.go:223] [ 5002] Interrupt queued D0301 20:58:03.185558 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.187293 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.187329 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.187723 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.188241 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.188442 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.189639 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.186469 9843 task_block.go:223] [ 5003] Interrupt queued I0301 20:58:03.190507 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.188491 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.193603 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.194286 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.194549 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.195293 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.195616 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.195687 9843 task_block.go:223] [ 5000] Interrupt queued D0301 20:58:03.195765 9843 task_block.go:223] [ 5000] Interrupt queued D0301 20:58:03.196123 9843 task_exit.go:221] [ 4997] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.196860 9843 task_exit.go:221] [ 4997] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.195634 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.198843 9843 task_signals.go:189] [ 5000] Signal 9: terminating thread group I0301 20:58:03.199297 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4997, TID: 5000, fault addr: 0x0 D0301 20:58:03.199443 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:03.199592 9843 task_exit.go:221] [ 5000] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.200369 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.201029 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.201265 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.201928 9843 task_block.go:223] [ 5004] Interrupt queued D0301 20:58:03.203205 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.203789 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.203977 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.205747 9843 task_exit.go:221] [ 5000] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.205978 9843 task_exit.go:221] [ 5000] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.206339 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:03.208183 9843 task_exit.go:221] [ 4997] Transitioning from exit state TaskExitZombie to TaskExitDead W0301 20:58:03.208470 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} W0301 20:58:03.217976 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0301 20:58:03.223176 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.228056 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.228541 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.228964 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.229298 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 20:58:03 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, 0x0, &(0x7f0000000180)=0x0) timer_gettime(r0, &(0x7f0000000200)) D0301 20:58:03.232055 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.232802 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.233056 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.236166 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.237072 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.237581 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.238204 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.240113 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.240580 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.240824 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.240917 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.241952 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.242880 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.243172 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.243199 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.244524 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.245325 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.248284 9843 task_block.go:223] [ 5005] Interrupt queued W0301 20:58:03.250819 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:03.252915 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.256704 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.257278 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.258039 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.260266 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.260888 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.261219 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.261284 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.262292 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.262620 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.268714 9843 task_block.go:223] [ 5006] Interrupt queued I0301 20:58:03.270856 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.273947 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.274329 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.274719 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.274876 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.275488 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.275796 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.281571 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.281917 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.282011 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.283025 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.283484 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.287406 9843 task_block.go:223] [ 5002] Interrupt queued D0301 20:58:03.287817 9843 task_block.go:223] [ 5006] Interrupt queued D0301 20:58:03.288047 9843 task_exit.go:221] [ 4998] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.288652 9843 task_exit.go:221] [ 4998] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.289070 9843 task_block.go:223] [ 5006] Interrupt queued D0301 20:58:03.289652 9843 task_signals.go:189] [ 5006] Signal 9: terminating thread group I0301 20:58:03.289966 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4998, TID: 5006, fault addr: 0x0 D0301 20:58:03.290330 9843 task_exit.go:221] [ 5006] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.290563 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.291092 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.291368 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.291689 9843 task_block.go:223] [ 5003] Interrupt queued I0301 20:58:03.291813 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.291958 9843 task_exit.go:221] [ 5006] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.292363 9843 task_block.go:223] [ 5003] Interrupt queued D0301 20:58:03.292326 9843 task_signals.go:189] [ 5002] Signal 9: terminating thread group D0301 20:58:03.292168 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.293035 9843 task_block.go:223] [ 5005] Interrupt queued D0301 20:58:03.293562 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.293921 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.292508 9843 task_exit.go:221] [ 5006] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.295446 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4998, TID: 5002, fault addr: 0x0 D0301 20:58:03.295642 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.295926 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.296465 9843 task_exit.go:221] [ 5002] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.296434 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.292122 9843 task_block.go:223] [ 5005] Interrupt queued D0301 20:58:03.298405 9843 task_exit.go:221] [ 5001] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.300189 9843 task_exit.go:221] [ 5001] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.300218 9843 task_signals.go:189] [ 5003] Signal 9: terminating thread group D0301 20:58:03.300652 9843 task_signals.go:189] [ 5005] Signal 9: terminating thread group D0301 20:58:03.298406 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.304000 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.303236 9843 task_exit.go:221] [ 5002] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.316332 9843 task_exit.go:221] [ 5002] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.317207 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 I0301 20:58:03.317745 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5001, TID: 5005, fault addr: 0x0 I0301 20:58:03.314826 9843 loader.go:566] Received external signal 23, mode: Process I0301 20:58:03.318201 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5001, TID: 5003, fault addr: 0x0 D0301 20:58:03.319024 9843 task_exit.go:221] [ 4998] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.320368 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.320758 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.321152 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.322234 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.322641 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.323222 9843 task_exit.go:221] [ 5005] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.323676 9843 task_exit.go:221] [ 5003] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.324481 9843 task_block.go:223] [ 5007] Interrupt queued D0301 20:58:03.324764 9843 task_exit.go:221] [ 5003] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.325098 9843 task_exit.go:221] [ 5003] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.328657 9843 task_exit.go:221] [ 5005] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.329066 9843 task_exit.go:221] [ 5005] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.329685 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:03.329688 9843 task_block.go:223] [ 5008] Interrupt queued W0301 20:58:03.328395 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} 20:58:03 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) syz_emit_ethernet(0x4a, &(0x7f0000000300)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "209200", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xc2}}}}}}}, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) D0301 20:58:03.331782 9843 task_exit.go:221] [ 5001] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.333951 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.338285 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.338670 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.345506 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} 20:58:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/snmp\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001e2, 0x0) I0301 20:58:03.353446 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.353886 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.354106 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.354396 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.354719 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.355351 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.355591 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.355971 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.356229 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.356908 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.356934 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.357171 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.358262 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.358549 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.358738 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:03.359031 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.359157 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.359363 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.356967 9843 task_block.go:223] [ 5009] Interrupt queued I0301 20:58:03.363269 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.363625 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.363953 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.364430 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.364720 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:03.364719 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.364592 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.365343 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.365613 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.366016 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.366733 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.366994 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:03.367679 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.368653 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.369202 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.369330 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.369734 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:03.370085 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.371220 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.374319 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.375101 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.376761 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.377743 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.378241 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.381537 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.378981 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.383008 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.383482 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.383747 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.383857 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.384472 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.384793 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.386256 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.386720 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.386896 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.387240 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.387497 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.387605 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.388144 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.388540 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.388950 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.389665 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.390120 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.390691 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.390879 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.391009 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.391435 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.392263 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.392503 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.387800 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:03.393018 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.393125 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.396149 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.396258 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:03.401930 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.402749 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.402913 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.403109 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.403125 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.403739 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.404207 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.405635 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.404211 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.405960 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.409717 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.409932 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.410506 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.410581 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.406892 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.411090 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.411432 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.411582 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.411602 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.411968 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.412335 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.412645 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.412717 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:03.414397 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.415606 9843 task_block.go:223] [ 5004] Interrupt queued D0301 20:58:03.416175 9843 task_block.go:223] [ 5007] Interrupt queued D0301 20:58:03.416379 9843 task_block.go:223] [ 5004] Interrupt queued D0301 20:58:03.416586 9843 task_block.go:223] [ 5009] Interrupt queued D0301 20:58:03.417138 9843 task_block.go:223] [ 5007] Interrupt queued D0301 20:58:03.417168 9843 task_block.go:223] [ 5009] Interrupt queued D0301 20:58:03.417454 9843 task_block.go:223] [ 5010] Interrupt queued D0301 20:58:03.417795 9843 task_signals.go:189] [ 5007] Signal 9: terminating thread group D0301 20:58:03.416130 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.418300 9843 task_signals.go:189] [ 5009] Signal 9: terminating thread group D0301 20:58:03.418700 9843 task_signals.go:189] [ 5004] Signal 9: terminating thread group D0301 20:58:03.419117 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.418297 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.425267 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.425537 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.425867 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.426349 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4999, TID: 5007, fault addr: 0x0 D0301 20:58:03.427730 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.428100 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.428370 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.429021 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.429363 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.429520 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.436164 9843 task_exit.go:221] [ 5007] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.436765 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.437032 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.437002 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4999, TID: 5009, fault addr: 0x0 I0301 20:58:03.437399 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 4999, TID: 5004, fault addr: 0x0 D0301 20:58:03.437620 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.437528 9843 task_exit.go:221] [ 4999] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.448849 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:03.437390 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.449396 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.452289 9843 task_exit.go:221] [ 5009] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.459122 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.459425 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.459998 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.460085 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.460760 9843 task_exit.go:221] [ 5004] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.460964 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.461339 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.463214 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.463801 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.463820 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.465132 9843 task_exit.go:221] [ 4999] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.465335 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:03.465701 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.468516 9843 task_exit.go:221] [ 5009] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.468786 9843 task_exit.go:221] [ 5009] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.469182 9843 task_exit.go:221] [ 5007] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.470949 9843 task_exit.go:221] [ 5007] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.471153 9843 task_block.go:223] [ 5011] Interrupt queued D0301 20:58:03.472187 9843 task_exit.go:221] [ 5004] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.472508 9843 task_exit.go:221] [ 5004] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.472880 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.473176 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:03.474065 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.474523 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.474993 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.475668 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.475710 9843 task_exit.go:221] [ 4999] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.475988 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.482559 9843 task_block.go:223] [ 5012] Interrupt queued 20:58:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x4) D0301 20:58:03.483777 9843 task_block.go:223] [ 5010] Interrupt queued D0301 20:58:03.484244 9843 task_block.go:223] [ 5011] Interrupt queued D0301 20:58:03.484266 9843 task_block.go:223] [ 5010] Interrupt queued D0301 20:58:03.484512 9843 task_block.go:223] [ 5013] Interrupt queued D0301 20:58:03.484587 9843 task_exit.go:221] [ 5008] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.485113 9843 task_block.go:223] [ 5011] Interrupt queued D0301 20:58:03.485357 9843 task_signals.go:189] [ 5010] Signal 9: terminating thread group D0301 20:58:03.485745 9843 task_signals.go:189] [ 5011] Signal 9: terminating thread group I0301 20:58:03.486016 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5008, TID: 5011, fault addr: 0x0 I0301 20:58:03.486273 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5008, TID: 5010, fault addr: 0x0 D0301 20:58:03.486652 9843 task_exit.go:221] [ 5011] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.487605 9843 task_exit.go:221] [ 5010] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.488461 9843 task_exit.go:221] [ 5011] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.488805 9843 task_exit.go:221] [ 5011] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.490008 9843 task_exit.go:221] [ 5010] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.490261 9843 task_exit.go:221] [ 5010] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.497667 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.505351 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.506206 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.506455 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.506725 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.507007 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.507194 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.507627 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.507910 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.508441 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:03.508481 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.507906 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.508957 9843 task_exit.go:221] [ 5008] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.509253 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.509275 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:03.511588 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.511965 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.512439 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.512874 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.513386 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.513704 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.512464 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.514741 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.514642 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.517785 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.518053 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:03.518636 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.518801 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.518720 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.519002 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.519824 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.520203 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.520484 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.521228 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.521564 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.521567 9843 task_exit.go:221] [ 5008] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.522578 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.522939 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.522983 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.523963 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.524463 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.525128 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} 20:58:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x1600bd7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) I0301 20:58:03.528235 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.529433 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.529812 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.529849 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.531420 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.531781 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.539419 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.539926 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.540649 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.542399 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.542486 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.546165 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.546776 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.547152 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.558663 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.559218 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.559592 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.560187 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.560675 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.560740 9843 task_block.go:223] [ 5014] Interrupt queued D0301 20:58:03.562832 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.563249 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.563509 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.563829 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.563827 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.564255 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.564934 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.565372 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.565388 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.566142 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.566340 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.570087 9843 task_block.go:223] [ 5015] Interrupt queued D0301 20:58:03.571090 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.574317 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.574898 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.575758 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:03.578940 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.579494 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.579721 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.580089 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.580461 9843 task_block.go:223] [ 5016] Interrupt queued D0301 20:58:03.580865 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.580993 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.581083 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.583648 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.584312 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.585297 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:03.592487 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.592990 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.593229 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.593521 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.594286 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.594577 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.600064 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0301 20:58:03.600702 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.601213 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.601260 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.601567 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.602016 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.602691 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.601416 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:03.603442 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.604154 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.604849 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.605137 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:03.611439 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.612084 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.612329 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.612733 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.613362 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.613519 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:03.613714 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.614371 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:03.614718 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.614920 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:03.616296 9843 task_block.go:223] [ 5017] Interrupt queued D0301 20:58:03.616446 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.618197 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:03.625396 9843 task_block.go:223] [ 5018] Interrupt queued I0301 20:58:03.629226 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.631747 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.632065 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.632324 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.632522 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.638581 9843 task_block.go:223] [ 5015] Interrupt queued D0301 20:58:03.638660 9843 task_block.go:223] [ 5015] Interrupt queued D0301 20:58:03.639314 9843 task_block.go:223] [ 5017] Interrupt queued D0301 20:58:03.639294 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.646145 9843 task_signals.go:189] [ 5015] Signal 9: terminating thread group D0301 20:58:03.645917 9843 task_signals.go:189] [ 5017] Signal 9: terminating thread group D0301 20:58:03.647411 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.651834 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.646525 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.650625 9843 task_exit.go:221] [ 5012] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.650837 9843 parameters.go:238] Clock(Monotonic): error: 206 ns, adjusted frequency from 2299773928 Hz to 2299775111 Hz D0301 20:58:03.648123 9843 task_block.go:223] [ 5019] Interrupt queued I0301 20:58:03.653427 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5012, TID: 5015, fault addr: 0x0 D0301 20:58:03.653271 9843 parameters.go:238] Clock(Realtime): error: 84 ns, adjusted frequency from 2299774402 Hz to 2299774813 Hz D0301 20:58:03.655440 9843 task_block.go:223] [ 5020] Interrupt queued D0301 20:58:03.655569 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172021892188814 monotonicBaseRef:3140003322026 monotonicFrequency:2299775111 realtimeReady:1 realtimeBaseCycles:9172021897796916 realtimeBaseRef:1583096283653259999 realtimeFrequency:2299774813} D0301 20:58:03.654189 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.656205 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.657002 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.658103 9843 task_block.go:223] [ 5014] Interrupt queued I0301 20:58:03.658154 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5012, TID: 5017, fault addr: 0x0 D0301 20:58:03.658807 9843 task_block.go:223] [ 5018] Interrupt queued D0301 20:58:03.659301 9843 task_block.go:223] [ 5018] Interrupt queued D0301 20:58:03.658063 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.658372 9843 task_block.go:223] [ 5014] Interrupt queued D0301 20:58:03.660479 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:03.661113 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.661757 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.662282 9843 task_signals.go:189] [ 5014] Signal 9: terminating thread group D0301 20:58:03.662414 9843 task_signals.go:189] [ 5018] Signal 9: terminating thread group D0301 20:58:03.662369 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.663068 9843 task_exit.go:221] [ 5015] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.663254 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.665261 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5013, TID: 5018, fault addr: 0x0 D0301 20:58:03.665754 9843 task_exit.go:221] [ 5017] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.666219 9843 task_exit.go:221] [ 5013] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.666958 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5013, TID: 5014, fault addr: 0x0 D0301 20:58:03.667606 9843 task_exit.go:221] [ 5018] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.668556 9843 task_exit.go:221] [ 5014] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.668987 9843 task_exit.go:221] [ 5012] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:03.671024 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.669513 9843 task_exit.go:221] [ 5015] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.678076 9843 task_exit.go:221] [ 5015] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.680577 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.680923 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.681406 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.682051 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.682707 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.687662 9843 task_exit.go:221] [ 5013] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.688949 9843 task_exit.go:221] [ 5014] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.689297 9843 task_exit.go:221] [ 5014] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.690909 9843 task_exit.go:221] [ 5018] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.691794 9843 task_exit.go:221] [ 5018] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.694684 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:03.695553 9843 task_exit.go:221] [ 5013] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.697945 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.698133 9843 task_exit.go:221] [ 5017] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.698432 9843 task_exit.go:221] [ 5017] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.699076 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:03.699835 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.700110 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.700314 9843 task_block.go:223] [ 1] Interrupt queued 20:58:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getrusage(0x2, 0x0) D0301 20:58:03.708605 9843 task_exit.go:221] [ 5012] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.708634 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.709907 9843 task_block.go:223] [ 5021] Interrupt queued D0301 20:58:03.710732 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.711750 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.712290 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.712848 9843 task_block.go:223] [ 5022] Interrupt queued D0301 20:58:03.713151 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} 20:58:03 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000140)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2c, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, @address_request}}}}}, 0x2e) D0301 20:58:03.722421 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.725060 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.732434 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.732913 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.733700 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.733965 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.734491 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.734641 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.736052 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.736452 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.736918 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.737334 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.737697 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.738449 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.738652 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.736176 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:03.742319 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.742738 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.743004 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.743339 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.743501 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.743643 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.744140 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.744346 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.744431 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.746324 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:03.746516 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.746567 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.746587 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:03.747688 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.747844 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.748023 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.748697 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.753557 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.748442 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.735918 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.754288 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.753678 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:03.754387 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.753633 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.757092 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.757485 9843 task_block.go:223] [ 5019] Interrupt queued D0301 20:58:03.760941 9843 task_block.go:223] [ 5021] Interrupt queued D0301 20:58:03.764532 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:03.758158 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.758926 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.765666 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:03.757601 9843 task_block.go:223] [ 5019] Interrupt queued D0301 20:58:03.771273 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.775276 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:03.763259 9843 task_block.go:223] [ 5021] Interrupt queued D0301 20:58:03.771301 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.765935 9843 task_exit.go:221] [ 5016] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.776193 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.776240 9843 task_signals.go:189] [ 5021] Signal 9: terminating thread group D0301 20:58:03.776621 9843 task_signals.go:189] [ 5019] Signal 9: terminating thread group I0301 20:58:03.776794 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5016, TID: 5021, fault addr: 0x0 D0301 20:58:03.776926 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.777679 9843 task_exit.go:221] [ 5016] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.765364 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.781079 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.781097 9843 task_block.go:223] [ 5023] Interrupt queued I0301 20:58:03.782655 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.784265 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.784560 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.784900 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.785488 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.785764 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.788157 9843 task_exit.go:221] [ 5021] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.788867 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5016, TID: 5019, fault addr: 0x0 D0301 20:58:03.788939 9843 task_exit.go:221] [ 5021] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.791316 9843 task_exit.go:221] [ 5021] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.792198 9843 task_exit.go:221] [ 5019] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.792696 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.800418 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.800746 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.800907 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.801696 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.801997 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.803841 9843 task_exit.go:221] [ 5019] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:03.803059 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.804517 9843 task_exit.go:221] [ 5019] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.805572 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:03.806853 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.807397 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.808080 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.808266 9843 task_exit.go:221] [ 5016] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.808714 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.809515 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.815671 9843 task_block.go:223] [ 5022] Interrupt queued D0301 20:58:03.815924 9843 task_block.go:223] [ 5022] Interrupt queued D0301 20:58:03.816353 9843 task_block.go:223] [ 5023] Interrupt queued D0301 20:58:03.816246 9843 task_block.go:223] [ 5023] Interrupt queued D0301 20:58:03.817276 9843 task_signals.go:189] [ 5023] Signal 9: terminating thread group I0301 20:58:03.817507 9843 loader.go:566] Received external signal 23, mode: Process I0301 20:58:03.817680 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5020, TID: 5023, fault addr: 0x0 D0301 20:58:03.817573 9843 task_signals.go:189] [ 5022] Signal 9: terminating thread group D0301 20:58:03.818023 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.818357 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.818412 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.818697 9843 task_block.go:223] [ 5024] Interrupt queued D0301 20:58:03.820178 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.820951 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.823733 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.820731 9843 task_exit.go:221] [ 5023] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.824647 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5020, TID: 5022, fault addr: 0x0 D0301 20:58:03.824970 9843 task_exit.go:221] [ 5020] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.825205 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.825879 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.826122 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.826823 9843 task_exit.go:221] [ 5023] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:03.826822 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.821353 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.827158 9843 task_exit.go:221] [ 5023] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.826889 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.827973 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.828801 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.829001 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.829546 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.829161 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:03.830007 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.829130 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.830895 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.831084 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.831230 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.832595 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:03.833216 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.832745 9843 task_exit.go:221] [ 5022] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.834524 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.834936 9843 task_block.go:223] [ 1] Interrupt queued 20:58:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000004c0)=@dstopts={0x0, 0xfe, [], [@generic={0x0, 0x7ef, "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"}]}, 0x800) D0301 20:58:03.833987 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:03.835586 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.836233 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.836581 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.836896 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.837350 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:03.837468 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.836952 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.838358 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:03.838328 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:03.842367 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.843043 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.843340 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.844347 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.844991 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.845667 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.847805 9843 task_exit.go:221] [ 5020] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.848112 9843 task_block.go:223] [ 5025] Interrupt queued D0301 20:58:03.850194 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.851569 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.852249 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:03.852646 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.853027 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.853268 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.853693 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.853797 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.855172 9843 task_exit.go:221] [ 5022] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.857137 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.857468 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.858731 9843 task_block.go:223] [ 5026] Interrupt queued D0301 20:58:03.855704 9843 task_exit.go:221] [ 5022] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:03.864417 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.864691 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:03.865496 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.865808 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.866141 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.868125 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.866234 9843 task_exit.go:221] [ 5020] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.868653 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.881133 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.881812 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.882436 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.883074 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.883597 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:03.885056 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.885543 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:03.885959 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.886457 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.887321 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.887518 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:03 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x4, 0x0, &(0x7f0000000040)) D0301 20:58:03.892642 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.893074 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.893110 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.893428 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.893744 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.894182 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.894263 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.895016 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} I0301 20:58:03.895040 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.896394 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.897546 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.898321 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.899057 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.899336 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.899295 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.899587 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.900312 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.900584 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.900792 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.901009 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:03.906165 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.907280 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.907714 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.908453 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:03.910135 9843 task_block.go:223] [ 5027] Interrupt queued D0301 20:58:03.911854 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:03.912923 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:03.913448 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:03.914292 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:03.915182 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.915677 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.916015 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.916401 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.916719 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.916917 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.918966 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.919231 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler W0301 20:58:03.924163 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:03.926624 9843 task_block.go:223] [ 5028] Interrupt queued I0301 20:58:03.927523 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.928523 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.928908 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.928950 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.929683 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.929897 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.935390 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.935927 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.936097 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.938742 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.939367 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:03.939468 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.939485 9843 task_block.go:223] [ 5029] Interrupt queued D0301 20:58:03.940227 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.940621 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.944783 9843 task_block.go:223] [ 5030] Interrupt queued I0301 20:58:03.947190 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.947747 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.948081 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.949924 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.950794 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.951032 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.954121 9843 task_block.go:223] [ 5031] Interrupt queued I0301 20:58:03.956475 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.959748 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.960282 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.960662 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.961737 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.962117 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler W0301 20:58:03.964077 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:03.964726 9843 task_block.go:223] [ 5026] Interrupt queued D0301 20:58:03.965613 9843 task_block.go:223] [ 5029] Interrupt queued D0301 20:58:03.965717 9843 task_block.go:223] [ 5029] Interrupt queued D0301 20:58:03.964814 9843 task_block.go:223] [ 5026] Interrupt queued D0301 20:58:03.966788 9843 task_signals.go:189] [ 5029] Signal 9: terminating thread group D0301 20:58:03.966917 9843 task_exit.go:221] [ 5024] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:03.967465 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.968296 9843 task_signals.go:189] [ 5026] Signal 9: terminating thread group I0301 20:58:03.968639 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5024, TID: 5026, fault addr: 0x0 D0301 20:58:03.968939 9843 task_signals.go:446] [ 1] Notified of signal 23 I0301 20:58:03.969083 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5024, TID: 5029, fault addr: 0x0 D0301 20:58:03.969416 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.969562 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:03.969983 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.970179 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.970409 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:03.970509 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.970921 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.972953 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.973453 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.973695 9843 task_exit.go:221] [ 5026] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.975827 9843 task_exit.go:221] [ 5026] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.976152 9843 task_exit.go:221] [ 5026] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.974744 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.973685 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:03.977421 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.977426 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:03.978050 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:03.977966 9843 task_exit.go:221] [ 5029] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.978857 9843 task_block.go:223] [ 5027] Interrupt queued D0301 20:58:03.978686 9843 task_block.go:223] [ 5027] Interrupt queued D0301 20:58:03.984462 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:03.984630 9843 task_block.go:223] [ 5031] Interrupt queued D0301 20:58:03.984921 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.985112 9843 task_signals.go:189] [ 5027] Signal 9: terminating thread group D0301 20:58:03.985010 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:03.984791 9843 task_block.go:223] [ 5031] Interrupt queued D0301 20:58:03.986101 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:03.986176 9843 task_signals.go:189] [ 5031] Signal 9: terminating thread group D0301 20:58:03.986348 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:03.986325 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5025, TID: 5027, fault addr: 0x0 D0301 20:58:03.987180 9843 task_block.go:223] [ 5032] Interrupt queued D0301 20:58:03.987210 9843 task_exit.go:221] [ 5027] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.990800 9843 task_exit.go:221] [ 5025] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:03.992794 9843 task_exit.go:221] [ 5027] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.993202 9843 task_exit.go:221] [ 5027] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:03.997104 9843 task_block.go:223] [ 5033] Interrupt queued D0301 20:58:03.998417 9843 task_exit.go:221] [ 5024] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.999275 9843 task_exit.go:221] [ 5029] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:03.999598 9843 task_exit.go:221] [ 5029] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.000531 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 I0301 20:58:03.987644 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5025, TID: 5031, fault addr: 0x0 D0301 20:58:04.001441 9843 task_exit.go:221] [ 5031] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.003395 9843 task_exit.go:221] [ 5024] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.004515 9843 task_exit.go:221] [ 5025] Transitioning from exit state TaskExitInitiated to TaskExitZombie 20:58:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, 0x0, &(0x7f0000000180)=0x0) timer_gettime(r0, &(0x7f0000000200)) D0301 20:58:04.012988 9843 task_exit.go:221] [ 5031] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.013297 9843 task_exit.go:221] [ 5031] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.013958 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:04.015637 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.016591 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.017163 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.017922 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:04.018723 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.019153 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.019368 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.019399 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.019773 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.022659 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.023384 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.023464 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.023860 9843 task_block.go:223] [ 5033] Interrupt queued D0301 20:58:04.023925 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.023495 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.025109 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.024391 9843 task_block.go:223] [ 5033] Interrupt queued D0301 20:58:04.025470 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.025868 9843 task_signals.go:189] [ 5033] Signal 9: terminating thread group D0301 20:58:04.026800 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:04.026984 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.027137 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.027698 9843 task_exit.go:221] [ 5025] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.027921 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.028329 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.028835 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5028, TID: 5033, fault addr: 0x0 D0301 20:58:04.030038 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:04.030396 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.032123 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.032486 9843 task_block.go:223] [ 1] Interrupt queued 20:58:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x31, 0x0, &(0x7f0000000040)) D0301 20:58:04.033452 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.033757 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.033823 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.034865 9843 task_exit.go:221] [ 5028] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.034415 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:04.035557 9843 task_exit.go:221] [ 5028] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.036982 9843 task_exit.go:221] [ 5033] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.037048 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.038462 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0301 20:58:04.038924 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.039302 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.039374 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.039471 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.039698 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.039798 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.040745 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.041306 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.041838 9843 task_exit.go:221] [ 5033] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.042881 9843 task_exit.go:221] [ 5033] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.043217 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.041010 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.044718 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.045777 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.046720 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:04.048121 9843 task_exit.go:221] [ 5028] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.053117 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.053798 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.053822 9843 task_block.go:223] [ 5034] Interrupt queued I0301 20:58:04.056252 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.056888 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.057064 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.057412 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.059258 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.059151 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.059960 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:04.060533 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.060726 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.061007 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.061229 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.062969 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.067653 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.067998 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.068985 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.069274 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.069274 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.069996 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:04.071017 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} 20:58:04 executing program 1: r0 = socket(0x840000000002, 0x3, 0x3) sendmmsg$inet(r0, &(0x7f0000001c00)=[{{&(0x7f0000000040), 0x10, 0x0}}, {{&(0x7f0000000000), 0x10, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c000000000000000000000007000000"], 0x10}}], 0x2, 0x0) I0301 20:58:04.079558 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.080482 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.080900 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.081429 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.082187 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.082382 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.082942 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.084777 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.085734 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.086074 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.086472 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.086836 9843 task_block.go:223] [ 5032] Interrupt queued D0301 20:58:04.086906 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.087077 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.087210 9843 task_block.go:223] [ 5034] Interrupt queued D0301 20:58:04.087676 9843 task_exit.go:221] [ 5030] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.088247 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.088627 9843 task_exit.go:221] [ 5030] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.088904 9843 task_block.go:223] [ 5032] Interrupt queued D0301 20:58:04.089849 9843 task_signals.go:189] [ 5032] Signal 9: terminating thread group I0301 20:58:04.093352 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5030, TID: 5032, fault addr: 0x0 D0301 20:58:04.093716 9843 task_exit.go:221] [ 5032] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.094438 9843 task_exit.go:221] [ 5032] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.094563 9843 task_exit.go:221] [ 5032] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.094914 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:04.089722 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.095770 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.096350 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.096361 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.089298 9843 task_block.go:223] [ 5034] Interrupt queued D0301 20:58:04.096984 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.097193 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.097902 9843 task_signals.go:189] [ 5034] Signal 9: terminating thread group D0301 20:58:04.098169 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.098448 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.098351 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5030, TID: 5034, fault addr: 0x0 D0301 20:58:04.098989 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.099765 9843 task_exit.go:221] [ 5034] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.099930 9843 task_block.go:223] [ 5035] Interrupt queued I0301 20:58:04.101139 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.101992 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.102224 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.102335 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.103126 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.103354 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.107392 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.108275 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.108646 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.109298 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:04.110264 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.110754 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.110939 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.111299 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.111130 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.111693 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:04.113179 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.113416 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.114528 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.113585 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.115176 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.115811 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.116067 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.116240 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.116743 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.117059 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.117342 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:04.118900 9843 task_exit.go:221] [ 5034] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.119103 9843 task_exit.go:221] [ 5034] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.119782 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:04.121682 9843 task_exit.go:221] [ 5030] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:04.123674 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.124594 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.125030 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.125093 9843 task_block.go:223] [ 1] Interrupt queued 20:58:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000900)='sysfs\x00', 0x801, 0x0) mount$9p_xen(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x10a0, 0x0) D0301 20:58:04.126087 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.126327 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.130822 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.130569 9843 task_block.go:223] [ 5036] Interrupt queued D0301 20:58:04.131566 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.132141 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.132954 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:04.132950 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.133479 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.133775 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.133986 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.134834 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.135110 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.134062 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.138600 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.145269 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.145634 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.145888 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.146516 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:04.146768 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.148014 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.148525 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.149182 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.152722 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.153519 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.154016 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.154653 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.155551 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.154804 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.155843 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.156351 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.156212 9843 task_block.go:223] [ 5037] Interrupt queued D0301 20:58:04.157289 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.157904 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.158384 9843 task_block.go:223] [ 5039] Interrupt queued D0301 20:58:04.159559 9843 task_block.go:223] [ 5038] Interrupt queued I0301 20:58:04.169221 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.170347 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.170693 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.171107 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.171959 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.172168 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.183502 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.184271 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.184629 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.184994 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.185823 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.186078 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.187683 9843 task_block.go:223] [ 5041] Interrupt queued D0301 20:58:04.188993 9843 task_block.go:223] [ 5042] Interrupt queued D0301 20:58:04.189442 9843 task_block.go:223] [ 5040] Interrupt queued D0301 20:58:04.190556 9843 task_block.go:223] [ 5043] Interrupt queued D0301 20:58:04.197070 9843 task_block.go:223] [ 5038] Interrupt queued D0301 20:58:04.197742 9843 task_block.go:223] [ 5041] Interrupt queued D0301 20:58:04.197657 9843 task_block.go:223] [ 5038] Interrupt queued D0301 20:58:04.198085 9843 task_exit.go:221] [ 5035] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.198251 9843 task_block.go:223] [ 5041] Interrupt queued D0301 20:58:04.198450 9843 task_signals.go:189] [ 5038] Signal 9: terminating thread group I0301 20:58:04.198854 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5035, TID: 5038, fault addr: 0x0 D0301 20:58:04.198945 9843 task_exit.go:221] [ 5035] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:04.200497 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.198922 9843 task_signals.go:189] [ 5041] Signal 9: terminating thread group D0301 20:58:04.201064 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.201446 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.201510 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.201856 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.202161 9843 task_exit.go:221] [ 5038] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.202473 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.202741 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.202746 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.203100 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.205585 9843 task_block.go:223] [ 5039] Interrupt queued D0301 20:58:04.206241 9843 task_block.go:223] [ 5043] Interrupt queued I0301 20:58:04.206203 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.206339 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.206491 9843 task_block.go:223] [ 5043] Interrupt queued D0301 20:58:04.206700 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.205725 9843 task_block.go:223] [ 5039] Interrupt queued I0301 20:58:04.207109 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5035, TID: 5041, fault addr: 0x0 D0301 20:58:04.207499 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.207047 9843 task_signals.go:189] [ 5043] Signal 9: terminating thread group D0301 20:58:04.208083 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:04.208263 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5036, TID: 5043, fault addr: 0x0 D0301 20:58:04.207573 9843 task_signals.go:189] [ 5039] Signal 9: terminating thread group D0301 20:58:04.208938 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.209207 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.209223 9843 task_exit.go:221] [ 5036] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.209807 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5036, TID: 5039, fault addr: 0x0 D0301 20:58:04.210172 9843 task_exit.go:221] [ 5041] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.211186 9843 task_exit.go:221] [ 5043] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.211533 9843 task_block.go:223] [ 5042] Interrupt queued D0301 20:58:04.211669 9843 task_exit.go:221] [ 5039] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.211854 9843 task_block.go:223] [ 5042] Interrupt queued D0301 20:58:04.212625 9843 task_signals.go:189] [ 5042] Signal 9: terminating thread group I0301 20:58:04.212957 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5037, TID: 5042, fault addr: 0x0 D0301 20:58:04.213190 9843 task_exit.go:221] [ 5042] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.213570 9843 task_exit.go:221] [ 5043] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.213934 9843 task_exit.go:221] [ 5043] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.216299 9843 task_exit.go:221] [ 5037] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.218847 9843 task_exit.go:221] [ 5038] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.219207 9843 task_exit.go:221] [ 5038] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.220993 9843 task_exit.go:221] [ 5036] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.221621 9843 task_exit.go:221] [ 5041] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.221963 9843 task_exit.go:221] [ 5041] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.222676 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:04.224056 9843 task_exit.go:221] [ 5039] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.224278 9843 task_exit.go:221] [ 5039] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.224997 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:04.225827 9843 task_exit.go:221] [ 5042] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.226076 9843 task_exit.go:221] [ 5042] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.226846 9843 task_exit.go:221] [ 5035] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.228044 9843 task_exit.go:221] [ 5036] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.231115 9843 task_exit.go:221] [ 5037] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.231426 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:04.231535 9843 task_block.go:223] [ 5044] Interrupt queued 20:58:04 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r2) keyctl$clear(0x7, r2) D0301 20:58:04.233469 9843 task_exit.go:221] [ 5037] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:04 executing program 2: 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x1, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x4603000000000000]}}}}, 0x108) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(r1, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/140, 0x8c}], 0x1, 0x0) D0301 20:58:04.239231 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.240191 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} 20:58:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000180)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$update(0x2, r3, 0x0, 0x0) D0301 20:58:04.240926 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.241710 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:04.242705 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.243659 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.243994 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.244473 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.245685 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.245945 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.244790 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.246986 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:04.252187 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.252548 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.254148 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.254667 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:04.254390 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.257300 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.256907 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.257279 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.258816 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.259761 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:04.263769 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.264276 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.264530 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.264643 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.264736 9843 task_block.go:223] [ 5045] Interrupt queued D0301 20:58:04.265780 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.266057 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.271644 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.272187 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.272560 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.272706 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.273630 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.273865 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.273898 9843 task_block.go:223] [ 5044] Interrupt queued I0301 20:58:04.274066 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.274446 9843 task_block.go:223] [ 5044] Interrupt queued D0301 20:58:04.274825 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.275693 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:04.275085 9843 task_block.go:223] [ 5045] Interrupt queued D0301 20:58:04.275955 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.278888 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.274313 9843 task_block.go:223] [ 5045] Interrupt queued D0301 20:58:04.276847 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.277784 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.282185 9843 task_signals.go:189] [ 5045] Signal 9: terminating thread group D0301 20:58:04.279503 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.282586 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.282946 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.283608 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.284521 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.281870 9843 task_signals.go:189] [ 5044] Signal 9: terminating thread group D0301 20:58:04.285990 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.286869 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.288666 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.288976 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.289535 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.275765 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:04.297354 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.297462 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.297725 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5040, TID: 5044, fault addr: 0x0 D0301 20:58:04.297847 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.298089 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:04.298257 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.299617 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.300275 9843 task_exit.go:221] [ 5040] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.301223 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5040, TID: 5045, fault addr: 0x0 D0301 20:58:04.301578 9843 task_exit.go:221] [ 5040] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.301914 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.301975 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.302425 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.303167 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:04.303594 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.302253 9843 task_exit.go:221] [ 5045] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.304439 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.305220 9843 task_exit.go:221] [ 5044] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.305840 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.306192 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.306876 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.307683 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.307982 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.308401 9843 task_exit.go:221] [ 5044] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.308774 9843 task_exit.go:221] [ 5044] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.284303 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.309397 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.309697 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:04.310048 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.310427 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.310434 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.311234 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.311530 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.312330 9843 task_exit.go:221] [ 5045] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.312780 9843 task_exit.go:221] [ 5045] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.313440 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:04.314278 9843 task_exit.go:221] [ 5040] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.316400 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.317326 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.317847 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.320169 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:04.324601 9843 loader.go:566] Received external signal 23, mode: Process 20:58:04 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000140)={@val, @void, @eth={@random="9f84bb57964b", @local, @void, {@ipv4={0x800, @icmp={{0x4, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @dev, @initdev={0xac, 0x1e, 0x0, 0x0}}, @address_request}}}}}, 0x2e) D0301 20:58:04.325903 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.326209 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.326339 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.327162 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.327440 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.327856 9843 task_block.go:223] [ 5046] Interrupt queued D0301 20:58:04.331560 9843 task_block.go:223] [ 5047] Interrupt queued I0301 20:58:04.334693 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.335290 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.336033 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.336397 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.336971 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.336783 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.337041 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.338009 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.337939 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.338603 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.338695 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.339264 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:04.338971 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.344360 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:04.344940 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.344744 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.345727 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.349551 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.349707 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.350173 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.350312 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.350534 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.351087 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.351867 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:04.355896 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.357560 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.357948 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.358002 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.358730 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.359010 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.359350 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.361897 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.362414 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.362909 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:04.363253 9843 task_block.go:223] [ 5048] Interrupt queued I0301 20:58:04.364221 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.364927 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.365292 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.365640 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.366550 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.366930 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.369683 9843 task_block.go:223] [ 5049] Interrupt queued D0301 20:58:04.379353 9843 task_block.go:223] [ 5050] Interrupt queued D0301 20:58:04.382247 9843 task_block.go:223] [ 5051] Interrupt queued I0301 20:58:04.395398 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.396035 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.396424 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.396610 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.397697 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.398016 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.405366 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.407138 9843 task_block.go:223] [ 5053] Interrupt queued D0301 20:58:04.407591 9843 task_block.go:223] [ 5052] Interrupt queued D0301 20:58:04.408873 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.409373 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.409806 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.410642 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.410929 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.418616 9843 task_block.go:223] [ 5054] Interrupt queued D0301 20:58:04.424368 9843 task_block.go:223] [ 5055] Interrupt queued W0301 20:58:04.425459 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:04.436473 9843 task_block.go:223] [ 5050] Interrupt queued D0301 20:58:04.436933 9843 task_block.go:223] [ 5054] Interrupt queued D0301 20:58:04.437230 9843 task_block.go:223] [ 5050] Interrupt queued D0301 20:58:04.437273 9843 task_exit.go:221] [ 5046] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.437837 9843 task_signals.go:189] [ 5050] Signal 9: terminating thread group D0301 20:58:04.438175 9843 task_block.go:223] [ 5054] Interrupt queued D0301 20:58:04.438586 9843 task_exit.go:221] [ 5046] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.439009 9843 task_signals.go:189] [ 5054] Signal 9: terminating thread group I0301 20:58:04.438614 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5046, TID: 5050, fault addr: 0x0 D0301 20:58:04.440204 9843 task_exit.go:221] [ 5050] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.441164 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5046, TID: 5054, fault addr: 0x0 D0301 20:58:04.441893 9843 task_exit.go:221] [ 5050] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.442298 9843 task_exit.go:221] [ 5050] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.442853 9843 task_exit.go:221] [ 5054] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.445754 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.446655 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.447106 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.447321 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.448162 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.448497 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.449707 9843 task_block.go:223] [ 5049] Interrupt queued D0301 20:58:04.449685 9843 task_exit.go:221] [ 5054] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.450289 9843 task_block.go:223] [ 5055] Interrupt queued D0301 20:58:04.450094 9843 task_block.go:223] [ 5055] Interrupt queued D0301 20:58:04.450602 9843 task_exit.go:221] [ 5054] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.455027 9843 task_signals.go:189] [ 5049] Signal 9: terminating thread group D0301 20:58:04.455229 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 I0301 20:58:04.456583 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5047, TID: 5049, fault addr: 0x0 D0301 20:58:04.457000 9843 task_exit.go:221] [ 5049] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.457881 9843 task_exit.go:221] [ 5049] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.458131 9843 task_exit.go:221] [ 5049] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.455305 9843 task_signals.go:189] [ 5055] Signal 9: terminating thread group I0301 20:58:04.459031 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5047, TID: 5055, fault addr: 0x0 D0301 20:58:04.459487 9843 task_exit.go:221] [ 5055] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.460661 9843 task_exit.go:221] [ 5055] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.460942 9843 task_exit.go:221] [ 5055] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.462121 9843 task_exit.go:221] [ 5046] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.463224 9843 task_exit.go:221] [ 5047] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.465206 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.465995 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.466277 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.467743 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.470328 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.470537 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.475797 9843 task_block.go:223] [ 5056] Interrupt queued 20:58:04 executing program 1: syz_emit_ethernet(0x1407, &(0x7f0000001780)=ANY=[@ANYBLOB="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"], 0x0) W0301 20:58:04.477178 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:04.479186 9843 task_exit.go:221] [ 5047] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.479613 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:04.480970 9843 task_exit.go:221] [ 5047] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:04 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000000000), &(0x7f0000000040)=0x4) I0301 20:58:04.493074 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.493258 9843 task_block.go:223] [ 5052] Interrupt queued D0301 20:58:04.493544 9843 task_block.go:223] [ 5052] Interrupt queued D0301 20:58:04.493712 9843 task_block.go:223] [ 5056] Interrupt queued D0301 20:58:04.493740 9843 task_block.go:223] [ 5056] Interrupt queued D0301 20:58:04.496387 9843 task_signals.go:189] [ 5052] Signal 9: terminating thread group D0301 20:58:04.493679 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.496899 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.497027 9843 task_signals.go:189] [ 5056] Signal 9: terminating thread group D0301 20:58:04.497044 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.497402 9843 task_exit.go:221] [ 5048] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.498467 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:04.498631 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5048, TID: 5052, fault addr: 0x0 D0301 20:58:04.498887 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.499136 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5048, TID: 5056, fault addr: 0x0 D0301 20:58:04.499278 9843 task_exit.go:221] [ 5048] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.500469 9843 task_exit.go:221] [ 5052] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.501102 9843 task_exit.go:221] [ 5056] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.502305 9843 task_exit.go:221] [ 5056] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.502663 9843 task_exit.go:221] [ 5056] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:04.502651 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.503223 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.503562 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.504046 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.504009 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.505747 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.509318 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.512591 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.512862 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.516804 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.512703 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:04.517967 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.517982 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.512819 9843 task_exit.go:221] [ 5052] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.519465 9843 task_exit.go:221] [ 5052] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.518513 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:04.520300 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:04.524296 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.524695 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.524927 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.525280 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.525676 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.527013 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.525698 9843 task_exit.go:221] [ 5048] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.529481 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.529762 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.530136 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.530660 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.530881 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.531258 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.532378 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.531794 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.533134 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.533291 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.533363 9843 task_block.go:223] [ 5057] Interrupt queued D0301 20:58:04.533265 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.535454 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.535479 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.536260 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler 20:58:04 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_FONTX(r0, 0x4b61, 0x0) D0301 20:58:04.547432 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.551684 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.552180 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.553417 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.554634 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:04.535508 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.556563 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.556812 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.557102 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.557133 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.557418 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.557444 9843 task_block.go:223] [ 5053] Interrupt queued D0301 20:58:04.564190 9843 task_block.go:223] [ 5057] Interrupt queued D0301 20:58:04.564270 9843 task_block.go:223] [ 5057] Interrupt queued D0301 20:58:04.564623 9843 task_exit.go:221] [ 5051] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.564990 9843 task_signals.go:189] [ 5057] Signal 9: terminating thread group I0301 20:58:04.565441 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5051, TID: 5057, fault addr: 0x0 D0301 20:58:04.565632 9843 task_exit.go:221] [ 5057] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.566288 9843 task_exit.go:221] [ 5057] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.566520 9843 task_exit.go:221] [ 5057] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.557940 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.558238 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.557981 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.567585 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.568254 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:04.560346 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.569610 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.569783 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.570922 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.571452 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:04.569980 9843 task_exit.go:221] [ 5051] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.557678 9843 task_block.go:223] [ 5053] Interrupt queued D0301 20:58:04.576546 9843 task_signals.go:189] [ 5053] Signal 9: terminating thread group I0301 20:58:04.576900 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5051, TID: 5053, fault addr: 0x0 D0301 20:58:04.573215 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.577328 9843 task_exit.go:221] [ 5053] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.574221 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.578653 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.579598 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.580628 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.581357 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.578703 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} I0301 20:58:04.577727 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.583254 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.582598 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.583376 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.584530 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.584498 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.584764 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.585669 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.585778 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.586083 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.586299 9843 task_exit.go:221] [ 5053] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.586599 9843 task_exit.go:221] [ 5053] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.587222 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:04.595298 9843 task_exit.go:221] [ 5051] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.595814 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.597106 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.597436 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.598051 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:04.598932 9843 loader.go:566] Received external signal 23, mode: Process 20:58:04 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000900)='sysfs\x00', 0x801, 0x0) utime(&(0x7f00000001c0)='./file0\x00', 0x0) D0301 20:58:04.599526 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.599946 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.600369 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.600838 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.601187 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.601876 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.602274 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.602513 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.601836 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.606013 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.606952 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.607018 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.608615 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.610496 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.610954 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:04.619568 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.620182 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.620542 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.620796 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.621649 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.621936 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.623121 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:04.623723 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.623941 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.624154 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.624606 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.624587 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.625146 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.625551 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.625953 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.626355 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.630213 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.630886 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.631177 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.631558 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.637448 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.639277 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.639612 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.640914 9843 task_block.go:223] [ 5058] Interrupt queued I0301 20:58:04.641485 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.641926 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.642199 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.642544 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.642811 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.643006 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.643604 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.643858 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.644372 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.644742 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.644993 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.645077 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.645281 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.645454 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.645655 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:04.648364 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.649906 9843 parameters.go:238] Clock(Monotonic): error: 8 ns, adjusted frequency from 2299775111 Hz to 2299774605 Hz D0301 20:58:04.650430 9843 parameters.go:238] Clock(Realtime): error: -124 ns, adjusted frequency from 2299774813 Hz to 2299774308 Hz D0301 20:58:04.650798 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172024189823696 monotonicBaseRef:3141002391400 monotonicFrequency:2299774605 realtimeReady:1 realtimeBaseCycles:9172024191030668 realtimeBaseRef:1583096284650415780 realtimeFrequency:2299774308} I0301 20:58:04.651712 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.652300 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.652545 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.652930 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.653577 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.653733 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.656987 9843 task_block.go:223] [ 5059] Interrupt queued I0301 20:58:04.661286 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.661804 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.662141 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.662471 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.663249 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.663475 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.666982 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.667856 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.668216 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.668644 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.669394 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.669758 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.674721 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.675290 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.675589 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.675863 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.678146 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.678422 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.681238 9843 task_block.go:223] [ 5060] Interrupt queued I0301 20:58:04.683658 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.689317 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.689622 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.690117 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.691031 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.691307 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.695734 9843 task_block.go:223] [ 5061] Interrupt queued I0301 20:58:04.695744 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.701158 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.701373 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.701930 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.702722 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.703025 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.703054 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.703848 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.704187 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:04.704526 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.705869 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.706225 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.706451 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.707314 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.708293 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.710307 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:04.710549 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:04.710558 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.711754 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:04.712198 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:04.712306 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:04.712845 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.713334 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.717018 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:04.718824 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.719306 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.719572 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.720235 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.720503 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.720569 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.721113 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.721339 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:04.721232 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.721685 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.721821 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.722460 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:04.722947 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.722826 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:04.723540 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.724229 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.724553 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:04.724968 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.729586 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.729920 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.730083 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.731119 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.731120 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.732860 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.733373 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.733724 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.733123 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0301 20:58:04.735007 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.735083 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.739177 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.740179 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.740389 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.741245 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.742054 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.742316 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.742965 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.743331 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.743961 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:04.744420 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.745297 9843 task_block.go:223] [ 5062] Interrupt queued D0301 20:58:04.745427 9843 task_block.go:223] [ 5063] Interrupt queued I0301 20:58:04.748367 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.749134 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.750772 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.752884 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.753697 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.754002 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.757674 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.760110 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.760395 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.760633 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.760948 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.761390 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.761711 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.762500 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.764130 9843 task_block.go:223] [ 5064] Interrupt queued D0301 20:58:04.764398 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:04.765002 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.764851 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.767019 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.767450 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.767744 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.770499 9843 task_block.go:223] [ 5065] Interrupt queued D0301 20:58:04.782415 9843 task_block.go:223] [ 5063] Interrupt queued D0301 20:58:04.782721 9843 task_block.go:223] [ 5063] Interrupt queued D0301 20:58:04.782959 9843 task_exit.go:221] [ 5060] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.783499 9843 task_signals.go:189] [ 5063] Signal 9: terminating thread group I0301 20:58:04.784340 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5060, TID: 5063, fault addr: 0x0 D0301 20:58:04.784556 9843 task_exit.go:221] [ 5060] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.785571 9843 task_exit.go:221] [ 5063] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.789186 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.789785 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.790019 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.790281 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.790749 9843 task_exit.go:221] [ 5063] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.790983 9843 task_exit.go:221] [ 5063] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.791478 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 I0301 20:58:04.799133 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.799690 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.799966 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.803299 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.800016 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.804538 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.804803 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.804838 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.805757 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.805881 9843 task_exit.go:221] [ 5060] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.806051 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:04.806228 9843 task_block.go:223] [ 5066] Interrupt queued 20:58:04 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0x4) D0301 20:58:04.814402 9843 task_block.go:223] [ 5067] Interrupt queued D0301 20:58:04.817122 9843 task_block.go:223] [ 5065] Interrupt queued D0301 20:58:04.817579 9843 task_exit.go:221] [ 5058] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.817838 9843 task_block.go:223] [ 5065] Interrupt queued D0301 20:58:04.818350 9843 task_exit.go:221] [ 5058] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.818542 9843 task_signals.go:189] [ 5065] Signal 9: terminating thread group I0301 20:58:04.821019 9843 loader.go:566] Received external signal 23, mode: Process I0301 20:58:04.821125 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5058, TID: 5065, fault addr: 0x0 D0301 20:58:04.821586 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.821886 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.822192 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.822465 9843 task_exit.go:221] [ 5065] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.822500 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.822940 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.823366 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.823677 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.824419 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.825030 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.825351 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.828068 9843 task_exit.go:221] [ 5065] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.828065 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.828385 9843 task_exit.go:221] [ 5065] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.829197 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:04.829325 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.829965 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.825618 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.830476 9843 task_exit.go:221] [ 5058] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.830544 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.830871 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.831221 9843 task_block.go:223] [ 5062] Interrupt queued 20:58:04 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) D0301 20:58:04.831377 9843 task_block.go:223] [ 5062] Interrupt queued D0301 20:58:04.831665 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.834497 9843 task_block.go:223] [ 5067] Interrupt queued D0301 20:58:04.834386 9843 task_block.go:223] [ 5067] Interrupt queued D0301 20:58:04.837395 9843 task_block.go:223] [ 5064] Interrupt queued D0301 20:58:04.837525 9843 task_exit.go:221] [ 5059] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.837900 9843 task_block.go:223] [ 5066] Interrupt queued D0301 20:58:04.837712 9843 task_block.go:223] [ 5066] Interrupt queued D0301 20:58:04.838361 9843 task_signals.go:189] [ 5067] Signal 9: terminating thread group D0301 20:58:04.838462 9843 task_signals.go:189] [ 5062] Signal 9: terminating thread group D0301 20:58:04.838632 9843 task_exit.go:221] [ 5061] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.839253 9843 task_signals.go:189] [ 5066] Signal 9: terminating thread group I0301 20:58:04.839623 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5059, TID: 5067, fault addr: 0x0 D0301 20:58:04.839770 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:04.840123 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5059, TID: 5062, fault addr: 0x0 D0301 20:58:04.837744 9843 task_block.go:223] [ 5064] Interrupt queued D0301 20:58:04.840757 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:04.840931 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5061, TID: 5066, fault addr: 0x0 D0301 20:58:04.841021 9843 task_signals.go:189] [ 5064] Signal 9: terminating thread group I0301 20:58:04.841577 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5061, TID: 5064, fault addr: 0x0 D0301 20:58:04.841220 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.842014 9843 task_exit.go:221] [ 5067] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:04.842188 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.842433 9843 task_exit.go:221] [ 5062] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.842636 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.843072 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.843360 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.843684 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.843948 9843 task_exit.go:221] [ 5059] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.844302 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.844532 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.844445 9843 task_exit.go:221] [ 5066] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.843720 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.845117 9843 task_exit.go:221] [ 5064] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:04.845643 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.846365 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.847226 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.847154 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.847911 9843 task_exit.go:221] [ 5061] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.849619 9843 task_exit.go:221] [ 5067] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.849976 9843 task_exit.go:221] [ 5067] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.851203 9843 task_exit.go:221] [ 5066] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.851514 9843 task_exit.go:221] [ 5066] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.852496 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.853434 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.854085 9843 task_exit.go:221] [ 5064] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.854178 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.854441 9843 task_exit.go:221] [ 5064] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.854992 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.855141 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:04.856134 9843 task_exit.go:221] [ 5062] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:04.856403 9843 task_exit.go:221] [ 5062] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.856996 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:04.857573 9843 task_exit.go:221] [ 5061] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:04.860430 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.861075 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.864596 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.865268 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.861456 9843 task_exit.go:221] [ 5059] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x0, 0x501f9df307, 0x0) 20:58:04 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @tcp={0x0, 0x2, "000400", 0x14, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) D0301 20:58:04.874068 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.874507 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.874920 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.875226 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.875407 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.876154 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.876452 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.879133 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.880368 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.880788 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.881699 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.882186 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.882896 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.883591 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.883919 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.884464 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.884705 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.885154 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.885447 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.885380 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.888843 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.889494 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.889830 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.900611 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.902393 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:04.903157 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} I0301 20:58:04.903549 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.903870 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.904178 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.904534 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.904586 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.905503 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.905670 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.905722 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.907102 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.909904 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.910328 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.911176 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.910303 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.911445 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.917487 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:04.910063 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:04.916701 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.919501 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.919584 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.920317 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.920468 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.920976 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.921309 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.922129 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.921436 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.922724 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.923024 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.923730 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:04.923650 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.924014 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.924280 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.924111 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.925055 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.925382 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:04.926036 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.926671 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.926982 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.927351 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.927823 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:04.927853 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:04.928391 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.927996 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:04.928620 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.929073 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.929326 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:04.929425 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.930105 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:04.930602 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.931471 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.930857 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:04.930092 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.932744 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:04.933991 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.934325 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.947371 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.947915 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.948355 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.948782 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.949603 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.949804 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.954250 9843 task_block.go:223] [ 5068] Interrupt queued D0301 20:58:04.954750 9843 task_block.go:223] [ 5069] Interrupt queued I0301 20:58:04.957137 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.957901 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.958603 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.958485 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.959402 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.959758 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.967256 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.967823 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.968190 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.968409 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.969315 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.971194 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:04.971939 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.972675 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.973078 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.973049 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.974247 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:04.974624 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:04.977577 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.983340 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:04.983685 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:04.984202 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:04.984335 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.985053 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:04.985523 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.986707 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:04.987269 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.987777 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:04.987832 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:04.988222 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:04.988499 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:04.990275 9843 task_block.go:223] [ 5071] Interrupt queued D0301 20:58:04.991111 9843 task_block.go:223] [ 5070] Interrupt queued D0301 20:58:04.992955 9843 task_block.go:223] [ 5073] Interrupt queued D0301 20:58:04.992957 9843 task_block.go:223] [ 5072] Interrupt queued I0301 20:58:05.008727 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.009349 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.009696 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.010021 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.010391 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.010754 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.010978 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.011430 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.011669 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.011804 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.012457 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.012882 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.013144 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.015030 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.013329 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.016557 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:05.017058 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.017069 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.018391 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.018792 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:05.020358 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.020663 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.021088 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.021600 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.022048 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.022632 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.023225 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:05.023443 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.025146 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.025491 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.025757 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.025997 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.026298 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.026580 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.026806 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:05.034030 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.034795 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.035226 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.035869 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.040673 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.045857 9843 task_block.go:223] [ 5075] Interrupt queued D0301 20:58:05.046430 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.047929 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.048009 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.048252 9843 task_block.go:223] [ 5076] Interrupt queued D0301 20:58:05.048611 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.052666 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.053032 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.053346 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:05.049118 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.057675 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.058073 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.058250 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.058467 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.058796 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.059023 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.063969 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.064382 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.064817 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.064925 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.065445 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.065691 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.066470 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.067035 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.067104 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.067811 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.068294 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.070985 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:05.073137 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=8 ip=401bd4 access=r-- err=bad address D0301 20:58:05.073985 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.074292 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.074523 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.075032 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.075194 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.075498 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.075695 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.075795 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.076454 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.076583 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.076701 9843 task_log.go:88] [ 5074] R10 = fe03f80fe03f80ff D0301 20:58:05.076928 9843 task_log.go:88] [ 5074] R11 = 0000000000018000 D0301 20:58:05.077034 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.077202 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.077393 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.077484 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.077652 9843 task_log.go:88] [ 5074] R8 = 0000000000000000 D0301 20:58:05.077802 9843 task_log.go:88] [ 5074] R9 = 0000000000000000 D0301 20:58:05.077955 9843 task_log.go:88] [ 5074] Rax = 0000000000003000 D0301 20:58:05.078122 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.078292 9843 task_log.go:88] [ 5074] Rbx = 0000000008100000 D0301 20:58:05.078418 9843 task_log.go:88] [ 5074] Rcx = 0000000000000000 D0301 20:58:05.078554 9843 task_log.go:88] [ 5074] Rdi = 0000000000000000 D0301 20:58:05.078745 9843 task_log.go:88] [ 5074] Rdx = 0000000000000000 D0301 20:58:05.078942 9843 task_log.go:88] [ 5074] Rip = 0000000000401bd4 D0301 20:58:05.079122 9843 task_log.go:88] [ 5074] Rsi = 0000000000001000 D0301 20:58:05.079326 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049d0 D0301 20:58:05.079418 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.079582 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.079919 9843 task_log.go:122] [ 5074] 2b4c34a049d0: 00 bf 72 00 00 00 00 00 57 4e 40 00 00 00 00 00 D0301 20:58:05.080328 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.080601 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 00 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.082279 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.083258 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.082543 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.089510 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.089698 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.086866 9843 task_block.go:223] [ 5077] Interrupt queued D0301 20:58:05.089826 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.088960 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.091214 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.091461 9843 task_block.go:223] [ 5071] Interrupt queued D0301 20:58:05.091927 9843 task_block.go:223] [ 5075] Interrupt queued D0301 20:58:05.090664 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.092680 9843 task_block.go:223] [ 5075] Interrupt queued D0301 20:58:05.091873 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.093554 9843 task_signals.go:189] [ 5075] Signal 9: terminating thread group D0301 20:58:05.092888 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.093940 9843 task_exit.go:221] [ 5068] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.092149 9843 task_block.go:223] [ 5071] Interrupt queued D0301 20:58:05.104790 9843 task_signals.go:189] [ 5071] Signal 9: terminating thread group D0301 20:58:05.095828 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.097868 9843 task_block.go:223] [ 5073] Interrupt queued D0301 20:58:05.105747 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.106043 9843 task_block.go:223] [ 5076] Interrupt queued I0301 20:58:05.102897 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5068, TID: 5075, fault addr: 0x0 D0301 20:58:05.102514 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.104088 9843 task_exit.go:221] [ 5068] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.098087 9843 task_block.go:223] [ 5073] Interrupt queued D0301 20:58:05.106923 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.107335 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5068, TID: 5071, fault addr: 0x0 D0301 20:58:05.107402 9843 task_block.go:223] [ 5076] Interrupt queued I0301 20:58:05.094548 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.108164 9843 task_signals.go:189] [ 5073] Signal 9: terminating thread group D0301 20:58:05.108291 9843 task_exit.go:221] [ 5069] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.117442 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.117850 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.117713 9843 task_signals.go:189] [ 5076] Signal 9: terminating thread group I0301 20:58:05.118135 9843 loader.go:566] Received external signal 23, mode: Process I0301 20:58:05.118238 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5069, TID: 5076, fault addr: 0x0 D0301 20:58:05.115097 9843 task_block.go:223] [ 5077] Interrupt queued D0301 20:58:05.126173 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:05.141935 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.118494 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.142656 9843 task_exit.go:221] [ 5075] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.142829 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.143132 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:05.143086 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5069, TID: 5073, fault addr: 0x0 D0301 20:58:05.107651 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.143734 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.143805 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.144204 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.143970 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.144381 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.148844 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.149185 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.149362 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.149746 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.149926 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.150262 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.150594 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.150674 9843 task_exit.go:221] [ 5071] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.151041 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.151557 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.151753 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.151733 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.151864 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.152318 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.152322 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.156226 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.156443 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.156419 9843 task_exit.go:221] [ 5076] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.156983 9843 task_exit.go:221] [ 5070] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.154392 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.152520 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.157882 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.157918 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:05.158063 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.160268 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.160424 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.115213 9843 task_block.go:223] [ 5077] Interrupt queued D0301 20:58:05.160529 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.158409 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.161098 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.162109 9843 task_signals.go:189] [ 5077] Signal 9: terminating thread group D0301 20:58:05.158517 9843 task_exit.go:221] [ 5073] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:05.162909 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5070, TID: 5077, fault addr: 0x0 D0301 20:58:05.163053 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.164285 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.164909 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.165678 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.165899 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.167123 9843 task_exit.go:221] [ 5077] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.161342 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.169153 9843 task_exit.go:221] [ 5076] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.173810 9843 task_exit.go:221] [ 5076] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.169425 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.176157 9843 task_exit.go:221] [ 5071] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.176323 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.176449 9843 task_exit.go:221] [ 5071] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.176604 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.177305 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.177309 9843 task_exit.go:221] [ 5069] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.177495 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.177911 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.178125 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.178253 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.178388 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.178614 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.178817 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.179083 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.179300 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.179434 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.179617 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.179666 9843 task_exit.go:221] [ 5070] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.179811 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.185240 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.185294 9843 task_exit.go:221] [ 5073] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.185840 9843 task_exit.go:221] [ 5073] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.185396 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.186359 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.186491 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:05.186554 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.186829 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.187049 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.187248 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.187339 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.187417 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.187315 9843 task_exit.go:221] [ 5075] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.187557 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.187649 9843 task_exit.go:221] [ 5075] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.192115 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:05.187805 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.192973 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.193957 9843 task_exit.go:221] [ 5069] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.193200 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.197100 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.199526 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.199931 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.200190 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.201339 9843 task_exit.go:221] [ 5068] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.202814 9843 task_exit.go:221] [ 5077] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.203145 9843 task_exit.go:221] [ 5077] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.203147 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=10 ip=404fc9 access=r-- err=bad address D0301 20:58:05.203482 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:05.203575 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.204033 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.204241 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.204499 9843 task_log.go:88] [ 5074] Eflags = 0000000000010246 D0301 20:58:05.204666 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.204885 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.205173 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.205283 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.205473 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.205633 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.205789 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.205950 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.206077 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.206227 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.206391 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.206481 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.206683 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a056d4 I0301 20:58:05.206573 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.207361 9843 task_log.go:88] [ 5074] R9 = 0000000000000000 D0301 20:58:05.207711 9843 task_log.go:88] [ 5074] Rax = 0000000000000000 D0301 20:58:05.207696 9843 task_exit.go:221] [ 5070] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.207802 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.208279 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.208506 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.208811 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.208964 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.209141 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.209277 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.209423 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.209565 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.209655 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.209770 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.209977 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.209993 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.210587 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.210185 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 00 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 20:58:05 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x4b, 0x0, &(0x7f0000000040)) D0301 20:58:05.210854 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.211033 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.212136 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.212236 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.212379 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.212590 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.212762 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.212849 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.213086 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.213213 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.213313 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.213508 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.213667 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.213837 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214097 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214237 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214418 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214610 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214740 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214876 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.214951 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215030 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215228 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215306 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215433 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215574 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215715 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.215806 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20:58:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) D0301 20:58:05.217877 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20:58:05 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) connect$inet(r2, &(0x7f0000593000)={0x2, 0x0, @multicast1}, 0x10) r3 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f00000000c0)={@multicast1, @local, @multicast2}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0x0, 0x0, 0x0) D0301 20:58:05.218109 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.218194 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.218428 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.218517 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.218600 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.218730 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.218869 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.219146 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.219232 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.219499 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.219700 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.219967 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.219957 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.220648 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.220134 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 I0301 20:58:05.221043 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.221205 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.221389 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.222670 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.225395 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.225525 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.225705 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.225935 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 I0301 20:58:05.225994 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.226287 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.226567 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.227518 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.226618 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.230817 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.230943 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:05.227151 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.233173 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.233518 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.233760 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.234177 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.233861 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:05.233381 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.234569 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.234464 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.235360 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.235402 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.234140 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:05.245279 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.240049 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:05.235487 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.233214 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.245901 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.246203 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.246461 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.246467 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:05.246647 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.246742 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:05.246952 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.247398 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.247536 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.247964 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.247218 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.235004 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.248635 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.248912 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.248915 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:05.249646 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.250380 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.251042 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.247630 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.248906 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:05.251764 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.253626 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.253996 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.254256 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.254711 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.254946 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.254716 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.255509 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=28 ip=404fc9 access=r-- err=bad address D0301 20:58:05.255679 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:05.256691 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.255711 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.253483 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.258319 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:05.259128 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.258787 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:05.259747 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.260131 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.258997 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.263314 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.255918 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.271637 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.271956 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.272177 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.272410 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.263669 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.273671 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:05.272653 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.264287 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.263413 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.274265 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:05.276024 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.276247 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.288932 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.276422 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:05.274403 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.279206 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.291838 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.265982 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:05.292101 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.292322 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.293126 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.296368 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.296682 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.296624 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:05.297470 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.297642 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.296199 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.299169 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.299570 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.295672 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.300364 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.300479 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.300695 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.300839 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.301054 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.301180 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.301384 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.301500 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.301698 9843 task_log.go:88] [ 5074] Rax = 0000000000000018 D0301 20:58:05.301858 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.301989 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.302176 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.302408 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.302524 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.302703 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.302807 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.302978 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.303112 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.303224 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.303415 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.303680 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.303794 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 01 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.303967 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.304278 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.304389 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.304555 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.304820 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305021 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305122 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305364 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305472 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305751 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305883 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.305993 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.306250 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.306368 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.306540 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.306643 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.306958 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.307158 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.307270 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.307512 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.308984 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:05.307739 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.310887 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.311040 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.311349 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.311588 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.311853 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.312035 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.312123 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.312287 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.312393 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.312536 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.312659 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.312882 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.313063 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.313198 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.313429 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.313598 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.313719 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.313878 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.313974 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.314103 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 I0301 20:58:05.313983 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.314204 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.314605 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.315213 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.314698 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.317136 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.317341 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 I0301 20:58:05.317304 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.317472 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.321588 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.321799 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.322242 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.315360 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.322447 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.323562 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.323755 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.323945 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.324063 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.324254 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.324464 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.324690 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.324666 9843 task_block.go:223] [ 5078] Interrupt queued D0301 20:58:05.324842 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.325633 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.325835 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.325939 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.326167 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.325117 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.329504 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.326335 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile I0301 20:58:05.334235 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.335088 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.335396 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.335507 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.335923 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.336341 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.336611 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.336531 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.333643 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.338168 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.339222 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.339560 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.341102 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.341607 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.341829 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.345445 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:05.342710 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.345932 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.346210 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler I0301 20:58:05.347551 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.348888 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.349601 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.350775 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.350739 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.351248 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:05.351678 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.351848 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.351869 9843 task_block.go:223] [ 5079] Interrupt queued D0301 20:58:05.352130 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.352066 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.352923 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.353669 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.353972 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.354130 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.350846 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=40 ip=404fc9 access=r-- err=bad address D0301 20:58:05.354897 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:05.355388 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.354961 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.355838 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.356060 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.356185 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.356364 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.356522 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.356785 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.356943 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.357087 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.357182 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.357268 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.357353 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.357520 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.357605 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.357782 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.357878 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.358018 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.358163 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.358312 9843 task_log.go:88] [ 5074] Rax = 0000000000000030 D0301 20:58:05.359588 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.360175 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.360302 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.360587 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 I0301 20:58:05.360792 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.360937 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.361422 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.361741 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.361550 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.361976 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.363060 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.363620 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.363851 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:05.362246 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.363923 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.364583 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.364916 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.365088 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.365267 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 02 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.365396 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.364129 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.365516 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.365889 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.365983 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.366160 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.366254 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.366358 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.366518 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.366580 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.367128 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.367669 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.368001 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.366786 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.368380 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.368663 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.368784 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.368878 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.368834 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.368998 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.369211 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.370609 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.370803 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:05.371032 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.371906 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372189 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372367 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372499 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372604 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372704 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372540 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.372802 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.372994 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.373095 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.373362 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.373462 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.373538 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.373912 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.373639 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.378376 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.379181 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.376930 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.379444 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:05.379534 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:05.379357 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.374161 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.391313 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.377714 9843 task_block.go:223] [ 5080] Interrupt queued D0301 20:58:05.391549 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.379875 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.392243 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.392474 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.392746 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.392692 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.392920 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.393496 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.393670 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.394342 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:05.393518 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.395753 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:05.395855 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.393619 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.396335 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.396552 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.396816 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.397310 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.397496 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.397795 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.397803 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:05.397982 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.398197 9843 task_block.go:223] [ 5082] Interrupt queued D0301 20:58:05.398609 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.398238 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:05.374833 9843 task_block.go:223] [ 5081] Interrupt queued I0301 20:58:05.397369 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.396873 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.406652 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.417265 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.417583 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.417842 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.417673 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.418008 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.418469 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.418625 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.418575 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.418707 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.419015 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.419215 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.419296 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.419406 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.419574 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.419727 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.419827 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.420033 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.420129 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.420425 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.420594 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.420783 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.420956 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.424060 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.426897 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.427304 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.427663 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.428023 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.428552 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.428870 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.431387 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.431794 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.432013 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.434034 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=58 ip=404fc9 access=r-- err=bad address D0301 20:58:05.434283 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.434480 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.434615 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.434703 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.434790 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.434971 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.435053 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.435192 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.435291 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.435515 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.435631 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.435808 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.436999 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.438129 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.438297 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.438471 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.438585 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.438685 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.438773 9843 task_log.go:88] [ 5074] Rax = 0000000000000048 D0301 20:58:05.438932 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.439310 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.439422 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.439906 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.440120 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.440308 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.440518 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.440658 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.440780 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.440847 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.440954 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.441142 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.441276 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 03 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.441402 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.441535 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.441730 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.441864 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.441992 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.442181 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.442289 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.443083 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.444091 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.444162 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.444826 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.445228 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.445474 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.444460 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.445863 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.446411 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.447151 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.448282 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.447494 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.448670 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.448893 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.449019 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.449120 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.449319 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.449537 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.449649 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.449937 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.450078 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.450892 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.451329 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.451545 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.451861 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.451728 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.450308 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.454477 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.454698 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.454916 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.455099 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.455284 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.455460 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.455649 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.455913 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.456028 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.456144 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.458671 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.464191 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.464887 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.465620 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.466161 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.466500 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.466995 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.467330 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.468456 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.469172 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.469290 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.469542 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.469695 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.469867 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.470034 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.470398 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.470652 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.452114 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.472968 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.473242 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.474496 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.474709 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.475547 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.475735 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.475925 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.476105 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.476288 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.476452 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.476570 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.476787 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.478839 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.477129 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.482600 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:05.473310 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.486611 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.486902 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.487380 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.487644 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.487814 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.488365 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.488679 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.479707 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.495651 9843 task_block.go:223] [ 5083] Interrupt queued D0301 20:58:05.497667 9843 task_block.go:223] [ 5084] Interrupt queued D0301 20:58:05.498386 9843 task_block.go:223] [ 5086] Interrupt queued D0301 20:58:05.494387 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.500827 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.500989 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.501102 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.502274 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=70 ip=404fc9 access=r-- err=bad address D0301 20:58:05.504463 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.504617 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 I0301 20:58:05.504533 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.504782 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.509580 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.509688 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.510380 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.510423 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.509876 9843 task_log.go:88] [ 5074] Es = 0000000000000000 I0301 20:58:05.510869 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.511109 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.511388 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.511342 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.511687 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.513781 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.510866 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.514168 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.514265 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.514382 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.514622 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.514815 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.514948 9843 task_block.go:223] [ 5087] Interrupt queued D0301 20:58:05.515530 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.515747 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.515819 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.516112 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.516317 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.516471 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.516551 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.514434 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.519181 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.520677 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.520817 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.520962 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.518417 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.522235 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.521077 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c I0301 20:58:05.522925 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.522975 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.523366 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.526470 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.526374 9843 task_block.go:223] [ 5080] Interrupt queued D0301 20:58:05.523285 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.529499 9843 task_block.go:223] [ 5082] Interrupt queued D0301 20:58:05.529450 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.529522 9843 task_block.go:223] [ 5082] Interrupt queued D0301 20:58:05.530563 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.529094 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.530916 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.531016 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.531155 9843 task_log.go:88] [ 5074] Rax = 0000000000000060 D0301 20:58:05.531304 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.531409 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.531659 9843 task_block.go:223] [ 5083] Interrupt queued D0301 20:58:05.532070 9843 task_block.go:223] [ 5083] Interrupt queued I0301 20:58:05.532132 9843 loader.go:566] Received external signal 23, mode: Process W0301 20:58:05.532415 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:05.531688 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.533109 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.535365 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.533099 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.532527 9843 task_block.go:223] [ 5087] Interrupt queued D0301 20:58:05.526362 9843 task_block.go:223] [ 5080] Interrupt queued I0301 20:58:05.535871 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.536682 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.535805 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.537407 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.537101 9843 task_block.go:223] [ 5086] Interrupt queued D0301 20:58:05.538040 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.532310 9843 task_block.go:223] [ 5087] Interrupt queued D0301 20:58:05.541652 9843 task_signals.go:189] [ 5082] Signal 9: terminating thread group D0301 20:58:05.537792 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.541232 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:05.542711 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.542111 9843 task_signals.go:189] [ 5083] Signal 9: terminating thread group I0301 20:58:05.543536 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5078, TID: 5083, fault addr: 0x0 D0301 20:58:05.536873 9843 task_block.go:223] [ 5086] Interrupt queued D0301 20:58:05.542747 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.544148 9843 task_signals.go:189] [ 5080] Signal 9: terminating thread group D0301 20:58:05.544184 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:05.544470 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5079, TID: 5080, fault addr: 0x0 D0301 20:58:05.544647 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.544911 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.544896 9843 task_signals.go:189] [ 5086] Signal 9: terminating thread group D0301 20:58:05.542502 9843 task_signals.go:189] [ 5087] Signal 9: terminating thread group D0301 20:58:05.545258 9843 task_exit.go:221] [ 5083] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:05.550466 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5078, TID: 5087, fault addr: 0x0 I0301 20:58:05.550863 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5079, TID: 5086, fault addr: 0x0 D0301 20:58:05.552441 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.552779 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.553087 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.553646 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.554015 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.537870 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c I0301 20:58:05.554295 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.554540 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.554884 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.555141 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 I0301 20:58:05.555184 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5078, TID: 5082, fault addr: 0x0 D0301 20:58:05.555326 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.555420 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.555863 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.555868 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.555824 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.556767 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.557879 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.558135 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.558208 9843 task_exit.go:221] [ 5079] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.558626 9843 task_exit.go:221] [ 5087] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.560028 9843 task_exit.go:221] [ 5080] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.560783 9843 task_exit.go:221] [ 5078] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.562330 9843 task_exit.go:221] [ 5086] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.562840 9843 task_exit.go:221] [ 5082] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.565212 9843 task_exit.go:221] [ 5083] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.565565 9843 task_exit.go:221] [ 5083] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.566516 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.566865 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 04 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.567035 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567119 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567218 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567363 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567525 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567712 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567836 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.567953 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.568055 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.568325 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.568444 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.568559 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.568693 9843 task_exit.go:221] [ 5078] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.569577 9843 task_exit.go:221] [ 5087] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.569836 9843 task_exit.go:221] [ 5087] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.571081 9843 task_exit.go:221] [ 5086] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:05.571396 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.571601 9843 task_exit.go:221] [ 5086] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.572480 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.572938 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.573093 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.573248 9843 task_exit.go:221] [ 5079] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.573953 9843 task_exit.go:221] [ 5080] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.573895 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.574346 9843 task_exit.go:221] [ 5080] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.574620 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.575368 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:05.576452 9843 task_exit.go:221] [ 5079] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.568673 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.578974 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.579274 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20:58:05 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='net/psched\x00') sendfile(r0, r1, 0x0, 0xedc0) D0301 20:58:05.580386 9843 task_exit.go:221] [ 5082] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.588728 9843 task_exit.go:221] [ 5082] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.588165 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.589891 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:05.589972 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.590572 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.585020 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:05.591922 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.594618 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.594743 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.595332 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.594969 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.595767 9843 task_exit.go:221] [ 5078] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.595925 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.596231 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.596263 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.596448 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.596644 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.596712 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.596975 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.597226 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.597439 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.597605 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.597782 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.595317 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:05.597918 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.598541 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.598585 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.598912 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.599214 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.599377 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:05.599448 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 20:58:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet6_int(r2, 0x29, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) D0301 20:58:05.600637 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.600850 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.600995 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.601122 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.601228 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.601356 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.601456 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.601704 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.601864 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.602056 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.602181 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.602372 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.602612 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.602874 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.603080 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.603364 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.603624 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.605568 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.605788 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.606098 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.606378 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.606728 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.606964 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.607076 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.607339 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.607569 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.607683 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.607844 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.610550 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:05.611319 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:05.611783 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.612423 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:05.607963 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.613075 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.614710 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.614937 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.615077 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler I0301 20:58:05.615642 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.616391 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.616862 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.617004 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=88 ip=404fc9 access=r-- err=bad address D0301 20:58:05.617369 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.617530 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.617601 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.617684 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.617434 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.618026 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:05.618743 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.619269 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.618914 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:05.617830 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.620331 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.620554 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.620481 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.620707 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.620944 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.621064 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.621188 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.621316 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.621303 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:05.621410 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.621896 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.622146 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.622221 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.622359 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.622483 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.622605 9843 task_log.go:88] [ 5074] Rax = 0000000000000078 D0301 20:58:05.622837 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.623004 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.623159 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.623400 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.623867 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.624067 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.624485 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.624700 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.624875 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.625067 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.625330 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.625525 9843 task_block.go:223] [ 5089] Interrupt queued D0301 20:58:05.625588 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.626347 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 05 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.626599 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.626861 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.623431 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.627043 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.627310 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.627468 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.627570 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.627641 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:05.627728 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.628194 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.623470 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.628938 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.629307 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.629485 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.629586 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.629678 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.629761 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.630578 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 W0301 20:58:05.627516 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:05.631112 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.631528 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.631646 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.631815 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.632335 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.632595 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.632714 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633019 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633224 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633317 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633457 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633531 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633684 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633784 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.633942 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.634068 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.634246 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.634408 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.634754 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.635186 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.635376 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.635729 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.636007 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.636579 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.636914 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.637226 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.637432 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.637643 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.637748 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.637997 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.638245 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.638462 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.638641 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.638770 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.638929 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.639140 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.639365 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.639515 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.639922 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.640389 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.640751 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.641169 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.641369 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.641549 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.641710 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.641882 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.642057 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.642125 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.643055 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.643698 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:05.644812 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.645448 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.645824 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.645890 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.646331 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.646055 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.642647 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.647822 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.648088 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.648125 9843 parameters.go:238] Clock(Monotonic): error: -159 ns, adjusted frequency from 2299774605 Hz to 2299774279 Hz D0301 20:58:05.651992 9843 parameters.go:238] Clock(Realtime): error: -94 ns, adjusted frequency from 2299774308 Hz to 2299774402 Hz D0301 20:58:05.652311 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172026485509477 monotonicBaseRef:3142000613476 monotonicFrequency:2299774279 realtimeReady:1 realtimeBaseCycles:9172026494406096 realtimeBaseRef:1583096285651981638 realtimeFrequency:2299774402} D0301 20:58:05.647611 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.646742 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.655047 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.655271 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.655599 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.648203 9843 task_block.go:223] [ 5090] Interrupt queued D0301 20:58:05.656013 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.656373 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.656865 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.655872 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.657614 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.656579 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.658308 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.658469 9843 task_block.go:223] [ 5091] Interrupt queued D0301 20:58:05.658741 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.659165 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.658318 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=a0 ip=404fc9 access=r-- err=bad address D0301 20:58:05.659724 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.659993 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.659865 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.660283 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.660596 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.660767 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.660937 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.661125 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.661343 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.661475 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.661605 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.661727 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.661827 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.661940 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.662002 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.662065 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.662123 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.662187 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.662352 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.662434 9843 task_log.go:88] [ 5074] Rax = 0000000000000090 D0301 20:58:05.662496 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.662609 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.662757 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.662976 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.663084 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.663222 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 I0301 20:58:05.656178 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.663404 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.663780 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.663993 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.664175 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.664394 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.664589 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.664826 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.665016 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 06 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.665833 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.665219 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.665485 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.666103 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.666808 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.667029 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.671840 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.672222 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.672371 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.672474 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.672628 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.672796 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.672960 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.673093 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.676386 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.676645 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.678209 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.678524 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.678603 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.678737 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.678737 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.679160 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.679115 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.681009 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.682253 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.682372 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.682475 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.682289 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.682561 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.682621 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.683581 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.683841 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.683691 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.684309 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.689096 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.689335 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.684712 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.689463 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.689652 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.689808 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.690024 9843 task_block.go:223] [ 5084] Interrupt queued D0301 20:58:05.691072 9843 task_block.go:223] [ 5084] Interrupt queued D0301 20:58:05.691982 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.692312 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.692416 9843 task_block.go:223] [ 5092] Interrupt queued D0301 20:58:05.690071 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.694214 9843 task_block.go:223] [ 5089] Interrupt queued D0301 20:58:05.694616 9843 task_block.go:223] [ 5090] Interrupt queued D0301 20:58:05.694577 9843 task_block.go:223] [ 5089] Interrupt queued I0301 20:58:05.690067 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.694972 9843 task_exit.go:221] [ 5081] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.695154 9843 task_block.go:223] [ 5090] Interrupt queued D0301 20:58:05.695386 9843 task_signals.go:189] [ 5084] Signal 9: terminating thread group D0301 20:58:05.693837 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.696845 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.697051 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.697169 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.697264 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.697413 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.697537 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.697616 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.697751 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.697822 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.700493 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.700645 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.700778 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.700878 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.700997 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.701182 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.701361 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.692413 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.701544 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.702902 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.703033 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.703118 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.703239 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.704074 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.704184 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.706874 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.705223 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.705124 9843 task_signals.go:189] [ 5089] Signal 9: terminating thread group D0301 20:58:05.705431 9843 task_signals.go:189] [ 5090] Signal 9: terminating thread group D0301 20:58:05.708305 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.708184 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.707601 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.711138 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:05.711154 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.713507 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:05.713520 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5081, TID: 5089, fault addr: 0x0 D0301 20:58:05.711421 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.713764 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.723901 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.723352 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5081, TID: 5084, fault addr: 0x0 I0301 20:58:05.724436 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.723494 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.724937 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.725133 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.725360 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.725555 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.725505 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.725716 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 I0301 20:58:05.726042 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5081, TID: 5090, fault addr: 0x0 D0301 20:58:05.726332 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.725897 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.726583 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.727461 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.728303 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:05.729754 9843 task_exit.go:221] [ 5081] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:05.730794 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.731233 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.731520 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.731800 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.733981 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.734024 9843 task_exit.go:221] [ 5089] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.734192 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.726971 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.735262 9843 task_exit.go:221] [ 5089] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.735582 9843 task_exit.go:221] [ 5089] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.734747 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.737000 9843 task_exit.go:221] [ 5090] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.737436 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.737734 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.737990 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.739113 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=b8 ip=404fc9 access=r-- err=bad address D0301 20:58:05.739489 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.739769 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.740088 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.740416 9843 task_log.go:88] [ 5074] Eflags = 0000000000010202 D0301 20:58:05.740667 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.740878 9843 task_exit.go:221] [ 5084] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.740962 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.741540 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.741701 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.741967 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.742233 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.742404 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.742682 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.742959 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.743110 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.743227 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.743500 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.743769 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.743968 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.744195 9843 task_log.go:88] [ 5074] Rax = 00000000000000a8 D0301 20:58:05.744343 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.744531 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.744641 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.744838 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.745010 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.745174 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.745965 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.746139 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.746230 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.746318 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.746445 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.746649 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.746888 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 07 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.747077 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.747339 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.747624 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.747812 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.748031 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.748221 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.748336 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.748603 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.748949 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.749115 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.749341 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.749522 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.749679 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.749831 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.750002 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.750341 9843 task_exit.go:221] [ 5090] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.750409 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.751974 9843 task_exit.go:221] [ 5090] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.752211 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.755263 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.755470 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.753577 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.755691 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.756171 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.756290 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.756779 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.750822 9843 task_block.go:223] [ 5094] Interrupt queued D0301 20:58:05.757121 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.758553 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.758601 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.759248 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.759356 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.759738 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.759939 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.760032 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.761167 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.761386 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.761534 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.761676 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.761764 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.761905 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.762037 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.762291 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.762461 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.758839 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.763259 9843 task_exit.go:221] [ 5084] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.762639 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.763650 9843 task_exit.go:221] [ 5084] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.763693 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.766868 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:05.768415 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.763819 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.769100 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.769383 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.764331 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:05.769735 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.770178 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.770454 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.770376 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.770591 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.770779 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.770833 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.771680 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.771976 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.772118 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.772297 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.772517 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.772799 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.772704 9843 task_exit.go:221] [ 5081] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.772930 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.776013 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.776128 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.776204 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.776398 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.776499 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.776699 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.776915 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.776999 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.777088 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.776668 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.779873 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:05.780874 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.780993 9843 task_block.go:223] [ 5095] Interrupt queued D0301 20:58:05.781369 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.781689 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.785344 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.786229 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.780507 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.786743 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.787141 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.787504 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.787466 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} 20:58:05 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = dup2(r2, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x11) I0301 20:58:05.789221 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.789722 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:05.788637 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.790835 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.777249 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.791444 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.791617 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.791329 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:3 => name /memfd:syz_read_part_table fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.791793 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.792670 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.792608 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.793328 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.793559 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.793473 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:05.792379 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.794470 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=d0 ip=404fc9 access=r-- err=bad address D0301 20:58:05.795107 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.795481 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.796019 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.796116 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.796187 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.797461 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.797445 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.797674 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.797802 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.797916 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.798194 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.798325 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.798550 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.798719 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.798851 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff I0301 20:58:05.796517 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.798997 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.799320 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:05.799340 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.800339 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.799628 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.800639 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.801975 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.802241 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.802329 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.802486 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.802650 9843 task_log.go:88] [ 5074] Rax = 00000000000000c0 D0301 20:58:05.802775 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.802845 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.802914 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.803084 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 D0301 20:58:05.799676 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.803161 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.803942 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.804007 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.804177 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.799927 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.805033 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.803621 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.805365 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.805610 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.805603 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.805713 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.805815 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:05.805865 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.804882 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:05.806306 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 08 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.807969 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.808223 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.808356 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.808482 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.808602 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.808771 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.809073 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.809050 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.814870 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.815188 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.815447 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.815592 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.815814 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.815970 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.816317 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.816485 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.816842 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.817080 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.817299 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.817412 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.817593 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.817806 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.817992 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.818116 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.818276 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.818388 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.818638 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.818846 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.818956 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.819120 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.819288 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.819501 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.819868 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.820132 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.820623 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.820898 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.821138 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.821274 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.821396 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.821658 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.821908 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.822137 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.822309 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.822532 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.822646 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.822765 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.822878 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.823087 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.823253 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.823419 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.823605 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 I0301 20:58:05.829707 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.829668 9843 task_block.go:223] [ 5096] Interrupt queued D0301 20:58:05.829793 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.833527 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.833676 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.833960 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.834068 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.834230 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.834476 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.834661 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.834869 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.835003 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.832153 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.835393 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.835633 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.835801 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.836428 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.836772 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.836837 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.837215 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.837673 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.837796 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:05.838019 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.838501 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:05.838691 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:05.835193 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.843005 9843 task_block.go:223] [ 5098] Interrupt queued D0301 20:58:05.842222 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.845516 9843 task_block.go:223] [ 5097] Interrupt queued D0301 20:58:05.845157 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.846654 9843 task_signals.go:446] [ 5074] Notified of signal 11 D0301 20:58:05.846964 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.847178 9843 task_signals.go:220] [ 5074] Signal 11: delivering to handler D0301 20:58:05.850653 9843 task_run.go:294] [ 5074] Unhandled user fault: addr=e8 ip=404fc9 access=r-- err=bad address D0301 20:58:05.851010 9843 task_log.go:81] [ 5074] Registers: D0301 20:58:05.851179 9843 task_log.go:88] [ 5074] Cs = 0000000000000033 D0301 20:58:05.851286 9843 task_log.go:88] [ 5074] Ds = 0000000000000000 D0301 20:58:05.851473 9843 task_log.go:88] [ 5074] Eflags = 0000000000010206 D0301 20:58:05.851562 9843 task_log.go:88] [ 5074] Es = 0000000000000000 D0301 20:58:05.851656 9843 task_log.go:88] [ 5074] Fs = 0000000000000000 D0301 20:58:05.851741 9843 task_log.go:88] [ 5074] Fs_base = 00002b4c34a05700 D0301 20:58:05.852092 9843 task_log.go:88] [ 5074] Gs = 0000000000000000 D0301 20:58:05.852466 9843 task_log.go:88] [ 5074] Gs_base = 0000000000000000 D0301 20:58:05.852686 9843 task_log.go:88] [ 5074] Orig_rax = ffffffffffffffff D0301 20:58:05.852816 9843 task_log.go:88] [ 5074] R10 = 00002b4c34a049e0 D0301 20:58:05.852905 9843 task_log.go:88] [ 5074] R11 = 0000000000000213 D0301 20:58:05.853058 9843 task_log.go:88] [ 5074] R12 = 00000000ffffffff D0301 20:58:05.853264 9843 task_log.go:88] [ 5074] R13 = 0000000000000c1c D0301 20:58:05.853357 9843 task_log.go:88] [ 5074] R14 = 00000000004a8360 D0301 20:58:05.853496 9843 task_log.go:88] [ 5074] R15 = 00000000006ec460 D0301 20:58:05.853580 9843 task_log.go:88] [ 5074] R8 = 00002b4c34a049e0 D0301 20:58:05.853742 9843 task_log.go:88] [ 5074] R9 = 00002b4c34a056d4 D0301 20:58:05.855145 9843 task_block.go:223] [ 5099] Interrupt queued D0301 20:58:05.855388 9843 task_log.go:88] [ 5074] Rax = 00000000000000d8 D0301 20:58:05.859562 9843 task_log.go:88] [ 5074] Rbp = 00002b4c34a056d4 D0301 20:58:05.859952 9843 task_log.go:88] [ 5074] Rbx = 000000000072bf00 D0301 20:58:05.860121 9843 task_log.go:88] [ 5074] Rcx = 000000000045c337 D0301 20:58:05.860492 9843 task_log.go:88] [ 5074] Rdi = 0000000000000003 I0301 20:58:05.860599 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.861126 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.861381 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.861534 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.860639 9843 task_log.go:88] [ 5074] Rdx = b5e31be140bc6d4c D0301 20:58:05.862130 9843 task_log.go:88] [ 5074] Rip = 0000000000404fc9 D0301 20:58:05.862348 9843 task_log.go:88] [ 5074] Rsi = 0000000000000000 D0301 20:58:05.862484 9843 task_log.go:88] [ 5074] Rsp = 00002b4c34a049e0 D0301 20:58:05.862348 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.862557 9843 task_log.go:88] [ 5074] Ss = 000000000000002b D0301 20:58:05.862971 9843 task_log.go:105] [ 5074] Stack: D0301 20:58:05.863341 9843 task_log.go:122] [ 5074] 2b4c34a049e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.863439 9843 task_block.go:223] [ 5094] Interrupt queued D0301 20:58:05.863536 9843 task_log.go:122] [ 5074] 2b4c34a049f0: 03 00 00 00 00 00 00 00 ff ff ff ff 03 00 00 00 D0301 20:58:05.862699 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.864131 9843 task_block.go:223] [ 5094] Interrupt queued D0301 20:58:05.864635 9843 task_block.go:223] [ 5096] Interrupt queued D0301 20:58:05.864536 9843 task_block.go:223] [ 5096] Interrupt queued D0301 20:58:05.865301 9843 task_log.go:122] [ 5074] 2b4c34a04a00: 09 00 00 00 00 00 00 00 08 56 a0 34 4c 2b 00 00 D0301 20:58:05.865257 9843 task_signals.go:189] [ 5094] Signal 9: terminating thread group D0301 20:58:05.865933 9843 task_exit.go:221] [ 5091] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.866516 9843 task_block.go:223] [ 5100] Interrupt queued D0301 20:58:05.866709 9843 task_signals.go:189] [ 5096] Signal 9: terminating thread group D0301 20:58:05.868046 9843 task_log.go:122] [ 5074] 2b4c34a04a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.868438 9843 task_log.go:122] [ 5074] 2b4c34a04a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.868844 9843 task_log.go:122] [ 5074] 2b4c34a04a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.868983 9843 task_log.go:122] [ 5074] 2b4c34a04a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.869205 9843 task_log.go:122] [ 5074] 2b4c34a04a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.869392 9843 task_log.go:122] [ 5074] 2b4c34a04a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.869349 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5091, TID: 5094, fault addr: 0x0 D0301 20:58:05.869635 9843 task_log.go:122] [ 5074] 2b4c34a04a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.869907 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5091, TID: 5096, fault addr: 0x0 D0301 20:58:05.869889 9843 task_log.go:122] [ 5074] 2b4c34a04a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.871086 9843 task_log.go:122] [ 5074] 2b4c34a04a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.871306 9843 task_log.go:122] [ 5074] 2b4c34a04aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.871960 9843 task_exit.go:221] [ 5094] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.872150 9843 task_block.go:223] [ 5095] Interrupt queued D0301 20:58:05.872309 9843 task_block.go:223] [ 5095] Interrupt queued D0301 20:58:05.872594 9843 task_block.go:223] [ 5098] Interrupt queued D0301 20:58:05.872711 9843 task_exit.go:221] [ 5096] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.872912 9843 task_block.go:223] [ 5098] Interrupt queued D0301 20:58:05.873739 9843 task_run.go:294] [ 5100] Unhandled user fault: addr=8 ip=401bd4 access=r-- err=bad address D0301 20:58:05.874088 9843 task_log.go:81] [ 5100] Registers: D0301 20:58:05.874298 9843 task_log.go:88] [ 5100] Cs = 0000000000000033 D0301 20:58:05.874414 9843 task_log.go:88] [ 5100] Ds = 0000000000000000 D0301 20:58:05.874514 9843 task_log.go:88] [ 5100] Eflags = 0000000000010206 D0301 20:58:05.874604 9843 task_log.go:88] [ 5100] Es = 0000000000000000 D0301 20:58:05.874775 9843 task_log.go:88] [ 5100] Fs = 0000000000000000 D0301 20:58:05.874933 9843 task_log.go:88] [ 5100] Fs_base = 00002b4c34a47700 D0301 20:58:05.875094 9843 task_log.go:88] [ 5100] Gs = 0000000000000000 D0301 20:58:05.875437 9843 task_log.go:88] [ 5100] Gs_base = 0000000000000000 D0301 20:58:05.875633 9843 task_log.go:88] [ 5100] Orig_rax = ffffffffffffffff D0301 20:58:05.875851 9843 task_block.go:223] [ 5101] Interrupt queued D0301 20:58:05.876128 9843 task_log.go:88] [ 5100] R10 = fe03f80fe03f80ff D0301 20:58:05.876455 9843 task_log.go:88] [ 5100] R11 = 0000000000018000 D0301 20:58:05.876652 9843 task_log.go:88] [ 5100] R12 = 00000000ffffffff D0301 20:58:05.876935 9843 task_log.go:88] [ 5100] R13 = 0000000000000c1c D0301 20:58:05.876857 9843 task_signals.go:189] [ 5098] Signal 9: terminating thread group D0301 20:58:05.877168 9843 task_log.go:88] [ 5100] R14 = 00000000004a8360 D0301 20:58:05.877634 9843 task_log.go:88] [ 5100] R15 = 00000000006ec460 D0301 20:58:05.877811 9843 task_log.go:88] [ 5100] R8 = 0000000000000000 D0301 20:58:05.871469 9843 task_log.go:122] [ 5074] 2b4c34a04ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.877897 9843 task_log.go:88] [ 5100] R9 = 0000000000000000 D0301 20:58:05.878728 9843 task_log.go:88] [ 5100] Rax = 0000000000003000 D0301 20:58:05.878596 9843 task_signals.go:189] [ 5095] Signal 9: terminating thread group D0301 20:58:05.878214 9843 task_log.go:122] [ 5074] 2b4c34a04ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.879520 9843 task_log.go:122] [ 5074] 2b4c34a04ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.879056 9843 task_log.go:88] [ 5100] Rbp = 00002b4c34a476d4 D0301 20:58:05.879896 9843 task_log.go:122] [ 5074] 2b4c34a04ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.880065 9843 task_log.go:88] [ 5100] Rbx = 0000000008100000 D0301 20:58:05.880514 9843 task_log.go:88] [ 5100] Rcx = 0000000000000000 D0301 20:58:05.875012 9843 task_exit.go:221] [ 5091] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.880657 9843 task_log.go:88] [ 5100] Rdi = 0000000000000000 D0301 20:58:05.880172 9843 task_log.go:122] [ 5074] 2b4c34a04af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.881176 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5092, TID: 5095, fault addr: 0x0 D0301 20:58:05.881098 9843 task_log.go:88] [ 5100] Rdx = 0000000000000000 D0301 20:58:05.881880 9843 task_log.go:88] [ 5100] Rip = 0000000000401bd4 D0301 20:58:05.881300 9843 task_log.go:122] [ 5074] 2b4c34a04b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.881955 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5092, TID: 5098, fault addr: 0x0 D0301 20:58:05.882373 9843 task_log.go:122] [ 5074] 2b4c34a04b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.882000 9843 task_log.go:88] [ 5100] Rsi = 0000000000001000 D0301 20:58:05.882712 9843 task_log.go:122] [ 5074] 2b4c34a04b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.882787 9843 task_log.go:88] [ 5100] Rsp = 00002b4c34a469d0 D0301 20:58:05.883021 9843 task_log.go:122] [ 5074] 2b4c34a04b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.883476 9843 task_log.go:122] [ 5074] 2b4c34a04b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.883806 9843 task_log.go:122] [ 5074] 2b4c34a04b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.883190 9843 task_log.go:88] [ 5100] Ss = 000000000000002b D0301 20:58:05.883983 9843 task_log.go:122] [ 5074] 2b4c34a04b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.884359 9843 task_exit.go:221] [ 5092] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.884279 9843 task_log.go:105] [ 5100] Stack: D0301 20:58:05.884639 9843 task_log.go:122] [ 5074] 2b4c34a04b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.884930 9843 task_log.go:122] [ 5100] 2b4c34a469d0: 40 c0 72 00 00 00 00 00 57 4e 40 00 00 00 00 00 D0301 20:58:05.885106 9843 task_log.go:122] [ 5074] 2b4c34a04b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.885211 9843 task_log.go:122] [ 5100] 2b4c34a469e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.885527 9843 task_log.go:122] [ 5100] 2b4c34a469f0: 00 00 00 00 00 00 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.885479 9843 task_exit.go:221] [ 5095] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.885360 9843 task_log.go:122] [ 5074] 2b4c34a04b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.886682 9843 task_exit.go:221] [ 5098] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.887724 9843 task_log.go:122] [ 5074] 2b4c34a04ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.888617 9843 task_exit.go:221] [ 5094] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.889126 9843 task_exit.go:221] [ 5094] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.886100 9843 task_log.go:122] [ 5100] 2b4c34a46a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.889873 9843 task_log.go:122] [ 5100] 2b4c34a46a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.888922 9843 task_log.go:122] [ 5074] 2b4c34a04bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.890842 9843 task_log.go:122] [ 5074] 2b4c34a04bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.890987 9843 task_exit.go:221] [ 5096] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.890019 9843 task_log.go:122] [ 5100] 2b4c34a46a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.891357 9843 task_exit.go:221] [ 5096] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.891497 9843 task_log.go:122] [ 5100] 2b4c34a46a30: 07 f3 9d 1f 50 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.891784 9843 task_log.go:122] [ 5100] 2b4c34a46a40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.891915 9843 task_log.go:122] [ 5100] 2b4c34a46a50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.892142 9843 task_log.go:122] [ 5100] 2b4c34a46a60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.892359 9843 task_log.go:122] [ 5100] 2b4c34a46a70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.892311 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 I0301 20:58:05.881328 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.891233 9843 task_log.go:122] [ 5074] 2b4c34a04bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.892492 9843 task_log.go:122] [ 5100] 2b4c34a46a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.897820 9843 task_log.go:122] [ 5074] 2b4c34a04be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.898054 9843 task_log.go:122] [ 5074] 2b4c34a04bf0: 36 d0 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.897996 9843 task_log.go:122] [ 5100] 2b4c34a46a90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.898260 9843 task_log.go:122] [ 5074] 2b4c34a04c00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.899898 9843 task_log.go:122] [ 5074] 2b4c34a04c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.900559 9843 task_log.go:122] [ 5074] 2b4c34a04c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.898403 9843 task_log.go:122] [ 5100] 2b4c34a46aa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.901131 9843 task_log.go:122] [ 5100] 2b4c34a46ab0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.901404 9843 task_log.go:122] [ 5100] 2b4c34a46ac0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.901531 9843 task_log.go:122] [ 5100] 2b4c34a46ad0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.901772 9843 task_log.go:122] [ 5100] 2b4c34a46ae0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.901954 9843 task_log.go:122] [ 5100] 2b4c34a46af0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902126 9843 task_log.go:122] [ 5100] 2b4c34a46b00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902329 9843 task_log.go:122] [ 5100] 2b4c34a46b10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902473 9843 task_log.go:122] [ 5100] 2b4c34a46b20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902637 9843 task_log.go:122] [ 5100] 2b4c34a46b30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902741 9843 task_log.go:122] [ 5100] 2b4c34a46b40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902842 9843 task_log.go:122] [ 5100] 2b4c34a46b50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.903007 9843 task_log.go:122] [ 5100] 2b4c34a46b60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.902920 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.903099 9843 task_log.go:122] [ 5100] 2b4c34a46b70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.903485 9843 task_log.go:122] [ 5100] 2b4c34a46b80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.900803 9843 task_log.go:122] [ 5074] 2b4c34a04c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.903743 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.903916 9843 task_log.go:122] [ 5074] 2b4c34a04c40: 00 00 00 00 00 00 00 00 00 bf 72 00 00 00 00 00 D0301 20:58:05.907635 9843 task_log.go:122] [ 5074] 2b4c34a04c50: d4 56 a0 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.907733 9843 task_log.go:122] [ 5074] 2b4c34a04c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.907979 9843 task_log.go:122] [ 5074] 2b4c34a04c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.908204 9843 task_log.go:122] [ 5074] 2b4c34a04c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.908299 9843 task_log.go:122] [ 5074] 2b4c34a04c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.908556 9843 task_log.go:122] [ 5074] 2b4c34a04ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.908684 9843 task_log.go:122] [ 5074] 2b4c34a04cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.908862 9843 task_log.go:122] [ 5074] 2b4c34a04cc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0301 20:58:05.908986 9843 task_log.go:122] [ 5074] 2b4c34a04cd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0301 20:58:05.909191 9843 task_log.go:122] [ 5074] 2b4c34a04ce0: ef 57 6e a1 aa 7f 00 00 00 50 9e 34 4c 2b 00 00 D0301 20:58:05.909353 9843 task_log.go:122] [ 5074] 2b4c34a04cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.909567 9843 task_log.go:122] [ 5074] 2b4c34a04d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.909727 9843 task_log.go:122] [ 5074] 2b4c34a04d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.909890 9843 task_log.go:122] [ 5074] 2b4c34a04d20: 00 00 00 00 00 00 00 00 00 57 a0 34 4c 2b 00 00 D0301 20:58:05.909966 9843 task_log.go:122] [ 5074] 2b4c34a04d30: 00 57 a0 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.910064 9843 task_log.go:122] [ 5074] 2b4c34a04d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.910283 9843 task_log.go:122] [ 5074] 2b4c34a04d50: 00 50 9e 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.910458 9843 task_log.go:122] [ 5074] 2b4c34a04d60: 4c 6d 3c 49 e1 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.910664 9843 task_log.go:122] [ 5074] 2b4c34a04d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.910781 9843 task_log.go:122] [ 5074] 2b4c34a04d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.903583 9843 task_log.go:122] [ 5100] 2b4c34a46b90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.911405 9843 task_log.go:122] [ 5100] 2b4c34a46ba0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.903278 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.911694 9843 task_log.go:122] [ 5100] 2b4c34a46bb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.916330 9843 task_log.go:122] [ 5100] 2b4c34a46bc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.916558 9843 task_log.go:122] [ 5100] 2b4c34a46bd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.916727 9843 task_log.go:122] [ 5100] 2b4c34a46be0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.916874 9843 task_log.go:122] [ 5100] 2b4c34a46bf0: 51 d3 2f 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.916990 9843 task_log.go:122] [ 5100] 2b4c34a46c00: 00 77 a4 34 4c 2b 00 00 00 77 a4 34 4c 2b 00 00 D0301 20:58:05.917147 9843 task_log.go:122] [ 5100] 2b4c34a46c10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.917306 9843 task_log.go:122] [ 5100] 2b4c34a46c20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.917464 9843 task_log.go:122] [ 5100] 2b4c34a46c30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.917649 9843 task_log.go:122] [ 5100] 2b4c34a46c40: 00 00 00 00 00 00 00 00 40 c0 72 00 00 00 00 00 D0301 20:58:05.917741 9843 task_log.go:122] [ 5100] 2b4c34a46c50: d4 76 a4 34 4c 2b 00 00 ff ff ff ff 00 00 00 00 D0301 20:58:05.917931 9843 task_log.go:122] [ 5100] 2b4c34a46c60: 1c 0c 00 00 00 00 00 00 60 83 4a 00 00 00 00 00 D0301 20:58:05.918013 9843 task_log.go:122] [ 5100] 2b4c34a46c70: 60 c4 6e 00 00 00 00 00 4a 4a 40 00 00 00 00 00 D0301 20:58:05.918155 9843 task_log.go:122] [ 5100] 2b4c34a46c80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.918229 9843 task_log.go:122] [ 5100] 2b4c34a46c90: 00 00 00 00 00 00 00 00 04 4a 40 00 00 00 00 00 D0301 20:58:05.918322 9843 task_log.go:122] [ 5100] 2b4c34a46ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.918461 9843 task_log.go:122] [ 5100] 2b4c34a46cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.918551 9843 task_log.go:122] [ 5100] 2b4c34a46cc0: 00 00 00 00 00 00 00 00 48 c0 72 00 00 00 00 00 D0301 20:58:05.910978 9843 task_log.go:122] [ 5074] 2b4c34a04d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.918683 9843 task_exit.go:221] [ 5091] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.918923 9843 task_log.go:122] [ 5074] 2b4c34a04da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.915799 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.919130 9843 task_log.go:122] [ 5074] 2b4c34a04db0: 00 57 a0 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.919488 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.919681 9843 task_log.go:122] [ 5074] 2b4c34a04dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.919986 9843 task_log.go:122] [ 5074] 2b4c34a04dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.920592 9843 task_exit.go:221] [ 5092] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.920624 9843 task_block.go:223] [ 5074] Interrupt queued D0301 20:58:05.921284 9843 task_block.go:223] [ 5099] Interrupt queued D0301 20:58:05.921472 9843 task_exit.go:221] [ 5098] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.921538 9843 task_block.go:223] [ 5099] Interrupt queued D0301 20:58:05.921810 9843 task_exit.go:221] [ 5098] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.921540 9843 task_block.go:223] [ 5100] Interrupt queued D0301 20:58:05.922847 9843 task_exit.go:221] [ 5072] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.920081 9843 task_log.go:65] [ 5074] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 2b4c34a06000-2b4c34a07000 ---p 00000000 00:00 0 2b4c34a07000-2b4c34a27000 rw-p 00000000 00:00 0 2b4c34a27000-2b4c34a28000 ---p 00000000 00:00 0 2b4c34a28000-2b4c34a48000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 2b4c34a06000-2b4c34a07000 ---p 233a2000 *pgalloc.MemoryFile 2b4c34a07000-2b4c34a27000 rw-p 233a3000 *pgalloc.MemoryFile 2b4c34a27000-2b4c34a28000 ---p 22f7a000 *pgalloc.MemoryFile 2b4c34a28000-2b4c34a48000 rw-p 22f7b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.923529 9843 task_exit.go:221] [ 5072] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.923416 9843 task_signals.go:189] [ 5099] Signal 9: terminating thread group I0301 20:58:05.924602 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5072, TID: 5099, fault addr: 0x0 D0301 20:58:05.924816 9843 task_exit.go:221] [ 5099] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.923953 9843 task_log.go:67] [ 5074] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.926062 9843 task_signals.go:457] [ 5074] No task notified of signal 11 D0301 20:58:05.926216 9843 task_signals.go:189] [ 5074] Signal 9: terminating thread group I0301 20:58:05.926592 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5072, TID: 5074, fault addr: 0x0 W0301 20:58:05.926447 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:05.918676 9843 task_log.go:122] [ 5100] 2b4c34a46cd0: 40 c0 72 00 00 00 00 00 4c c0 72 00 00 00 00 00 D0301 20:58:05.926581 9843 task_exit.go:221] [ 5099] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.928899 9843 task_exit.go:221] [ 5099] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.928646 9843 task_log.go:122] [ 5100] 2b4c34a46ce0: ef 57 6e a1 aa 7f 00 00 00 70 a2 34 4c 2b 00 00 D0301 20:58:05.929309 9843 task_log.go:122] [ 5100] 2b4c34a46cf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0301 20:58:05.929496 9843 task_log.go:122] [ 5100] 2b4c34a46d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.929577 9843 task_log.go:122] [ 5100] 2b4c34a46d10: ee 57 6e a1 aa 7f 00 00 34 2c 41 00 00 00 00 00 D0301 20:58:05.929685 9843 task_log.go:122] [ 5100] 2b4c34a46d20: 00 00 00 00 00 00 00 00 00 77 a4 34 4c 2b 00 00 D0301 20:58:05.929839 9843 task_log.go:122] [ 5100] 2b4c34a46d30: 00 77 a4 34 4c 2b 00 00 4c 6d 7c d3 a1 72 7b e3 D0301 20:58:05.929993 9843 task_log.go:122] [ 5100] 2b4c34a46d40: ee 57 6e a1 aa 7f 00 00 ef 57 6e a1 aa 7f 00 00 D0301 20:58:05.930072 9843 task_log.go:122] [ 5100] 2b4c34a46d50: 00 70 a2 34 4c 2b 00 00 03 00 00 00 00 00 00 00 D0301 20:58:05.930206 9843 task_log.go:122] [ 5100] 2b4c34a46d60: 4c 6d 3c 09 e9 1b e3 b5 4c 6d 86 84 23 72 7b e3 D0301 20:58:05.930167 9843 task_exit.go:221] [ 5074] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.930333 9843 task_log.go:122] [ 5100] 2b4c34a46d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.932820 9843 task_log.go:122] [ 5100] 2b4c34a46d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.932977 9843 task_log.go:122] [ 5100] 2b4c34a46d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.933100 9843 task_log.go:122] [ 5100] 2b4c34a46da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0301 20:58:05.933339 9843 task_log.go:122] [ 5100] 2b4c34a46db0: 00 77 a4 34 4c 2b 00 00 4b d4 45 00 00 00 00 00 D0301 20:58:05.933496 9843 task_log.go:122] [ 5100] 2b4c34a46dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0301 20:58:05.937200 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.937862 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:05.933647 9843 task_log.go:65] [ 5100] 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-shm768735455 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32120000-1b33120000 rw-s 00000000 00:05 4 /tmp/syzkaller-shm099977906 2b4c349e2000-2b4c349e3000 r--p 00000000 00:00 0 [vvar] 2b4c349e3000-2b4c349e5000 r-xp 00000000 00:00 0 2b4c349e5000-2b4c349e6000 ---p 00000000 00:00 0 2b4c349e6000-2b4c34a06000 rw-p 00000000 00:00 0 2b4c34a06000-2b4c34a07000 ---p 00000000 00:00 0 2b4c34a07000-2b4c34a27000 rw-p 00000000 00:00 0 2b4c34a27000-2b4c34a28000 ---p 00000000 00:00 0 2b4c34a28000-2b4c34a48000 rw-p 00000000 00:00 0 7faaa0ee6000-7faaa16e6000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 139a3000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 233d5000 *pgalloc.MemoryFile 00708000-00730000 rw-p 23412000 *pgalloc.MemoryFile 00730000-00b30000 r--s 0fd63000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 2347c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 22f0f000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 21f08000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26000000 *pgalloc.MemoryFile 1b32120000-1b33120000 rw-s 10163000 *pgalloc.MemoryFile 2b4c349e5000-2b4c349e6000 ---p 2343a000 *pgalloc.MemoryFile 2b4c349e6000-2b4c34a06000 rw-p 2343b000 *pgalloc.MemoryFile 2b4c34a06000-2b4c34a07000 ---p 233a2000 *pgalloc.MemoryFile 2b4c34a07000-2b4c34a27000 rw-p 233a3000 *pgalloc.MemoryFile 2b4c34a27000-2b4c34a28000 ---p 22f7a000 *pgalloc.MemoryFile 2b4c34a28000-2b4c34a48000 rw-p 22f7b000 *pgalloc.MemoryFile 7faaa1600000-7faaa16e6000 rw-p 23700000 *pgalloc.MemoryFile D0301 20:58:05.938796 9843 task_log.go:67] [ 5100] FDTable: fd:0 => name pipe:[13] fd:1 => name pipe:[13] fd:2 => name pipe:[13] fd:239 => name net:[251] fd:240 => name /dev/net/tun D0301 20:58:05.940844 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.941048 9843 task_signals.go:457] [ 5100] No task notified of signal 11 D0301 20:58:05.941188 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.941266 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.941403 9843 task_signals.go:189] [ 5100] Signal 9: terminating thread group I0301 20:58:05.941814 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5072, TID: 5100, fault addr: 0x0 D0301 20:58:05.941966 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.942149 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.943258 9843 task_exit.go:221] [ 5100] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:05.948093 9843 task_exit.go:221] [ 5074] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.948522 9843 task_exit.go:221] [ 5074] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.948183 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.949271 9843 task_exit.go:221] [ 5095] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.949665 9843 task_exit.go:221] [ 5095] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:05.947717 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.950359 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:05.951005 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.951434 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.951787 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.952060 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:05.951842 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.952686 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.951860 9843 task_exit.go:221] [ 5092] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.952945 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.955539 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.958045 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.953020 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.958622 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.960455 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:05.960762 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.965535 9843 task_exit.go:221] [ 5100] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:05.965884 9843 task_exit.go:221] [ 5100] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:05.966627 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:05.969696 9843 task_block.go:223] [ 5102] Interrupt queued D0301 20:58:05.972088 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:05.973346 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.974967 9843 task_exit.go:221] [ 5072] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:05 executing program 0: D0301 20:58:05.977044 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:05.992331 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} W0301 20:58:05.988721 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:05.993555 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:05.989841 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:05.995371 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:05.995802 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:05.995762 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:05.996552 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 20:58:05 executing program 1: perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) D0301 20:58:06.000005 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:05.997291 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.001017 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.002530 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.003858 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.004173 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.004429 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.007170 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.002035 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.008638 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.009206 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.009601 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.010734 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.011503 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.012033 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.012677 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.015358 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.016140 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.016463 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.017048 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:06.016964 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.017492 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.017856 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.018014 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.019359 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.019691 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:05 executing program 2: I0301 20:58:06.022926 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.023377 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.023717 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.023808 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.024257 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.024763 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.025041 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.025315 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.025557 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.026173 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.026644 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.026556 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.027694 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.028049 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.028249 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:06.029215 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.029636 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.029879 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.029840 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.030178 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.030647 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.030759 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.031064 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.031439 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.031014 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.032209 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.032500 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.033180 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.034148 9843 task_block.go:223] [ 5101] Interrupt queued D0301 20:58:06.034600 9843 task_block.go:223] [ 5102] Interrupt queued D0301 20:58:06.034697 9843 task_block.go:223] [ 5102] Interrupt queued D0301 20:58:06.034842 9843 task_exit.go:221] [ 5097] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.035361 9843 task_signals.go:189] [ 5102] Signal 9: terminating thread group D0301 20:58:06.035617 9843 task_exit.go:221] [ 5097] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.035341 9843 task_block.go:223] [ 5101] Interrupt queued I0301 20:58:06.036504 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5097, TID: 5102, fault addr: 0x0 D0301 20:58:06.036945 9843 task_exit.go:221] [ 5102] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.037515 9843 task_signals.go:189] [ 5101] Signal 9: terminating thread group D0301 20:58:06.037636 9843 task_exit.go:221] [ 5102] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.037958 9843 task_exit.go:221] [ 5102] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:06.038382 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5097, TID: 5101, fault addr: 0x0 D0301 20:58:06.039829 9843 task_exit.go:221] [ 5101] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:06.043442 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.043901 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.044057 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.044192 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.049054 9843 task_exit.go:221] [ 5101] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.049336 9843 task_exit.go:221] [ 5101] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.049319 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.044291 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.051472 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.051635 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.052330 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.052723 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.053414 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:06.054191 9843 task_exit.go:221] [ 5097] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:06.055827 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.056409 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.058391 9843 task_block.go:223] [ 1] Interrupt queued 20:58:06 executing program 3: D0301 20:58:06.063722 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.058206 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.067698 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.075005 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.067800 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.075645 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.075229 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.076744 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.077096 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.077685 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.078116 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.077745 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.078894 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.079226 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.081307 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.093758 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.081838 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:06.094671 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.090123 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.095823 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:06.081273 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.098677 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.098609 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.099289 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.099486 9843 task_block.go:223] [ 5103] Interrupt queued D0301 20:58:06.099613 9843 task_block.go:223] [ 5104] Interrupt queued I0301 20:58:06.099914 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.099539 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.099736 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.103140 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.103438 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.105110 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.105416 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.105686 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.106366 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.106700 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.106444 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.108167 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.108580 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.110821 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.116500 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.118199 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:06.118541 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.118639 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.120538 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.134637 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.134971 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.135244 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.136771 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.137109 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.135388 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.144660 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.145090 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.145432 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.146175 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.146334 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.154578 9843 task_block.go:223] [ 5106] Interrupt queued I0301 20:58:06.158819 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.159385 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.159573 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.159855 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.160691 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.160995 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.160914 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.162207 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.162430 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.162626 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.163493 9843 task_block.go:223] [ 5105] Interrupt queued D0301 20:58:06.162832 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.164353 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.164758 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.165508 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:06.165832 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.170753 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.171095 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.165866 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.172299 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:06.174695 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.175348 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.175678 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.172507 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.178027 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.189003 9843 task_exit.go:221] [ 5104] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.189685 9843 task_block.go:223] [ 5106] Interrupt queued D0301 20:58:06.189106 9843 task_block.go:223] [ 5106] Interrupt queued D0301 20:58:06.191673 9843 task_exit.go:221] [ 5103] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.192230 9843 task_signals.go:189] [ 5106] Signal 9: terminating thread group I0301 20:58:06.193397 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5103, TID: 5106, fault addr: 0x0 D0301 20:58:06.193503 9843 task_exit.go:221] [ 5103] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:06.189332 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.195965 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.196322 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.196362 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.196742 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.197226 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.197569 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.197981 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.198321 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.198753 9843 task_block.go:223] [ 5107] Interrupt queued D0301 20:58:06.199154 9843 task_exit.go:221] [ 5106] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:06.200149 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.200526 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.202707 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.200745 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.204695 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:06.204976 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.205720 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:06.206112 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.206515 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.207166 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.207505 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.208918 9843 task_exit.go:221] [ 5104] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.209277 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 I0301 20:58:06.212941 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.213405 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.213757 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.214326 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.214359 9843 task_exit.go:221] [ 5104] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.214516 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.215212 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.215741 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.215990 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.221869 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.222404 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.222602 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.222629 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.222891 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.223173 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.227933 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.228017 9843 task_exit.go:221] [ 5106] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.228535 9843 task_exit.go:221] [ 5106] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:06 executing program 0: D0301 20:58:06.228964 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:06.223840 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.229811 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.231773 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.232268 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.232903 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.233864 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.234310 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.234616 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.235085 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.235494 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.235712 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.235755 9843 task_exit.go:221] [ 5103] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.236783 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.237113 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.237946 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.239579 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.239943 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.240844 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.241116 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:06.241583 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.241971 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.241417 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:06.242133 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.248201 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.248514 9843 task_exit.go:221] [ 5105] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.249073 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.242458 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.250102 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.252002 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.252644 9843 task_block.go:223] [ 3] Interrupt queued 20:58:06 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x40) connect$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000000c0)={0x1, 0x40001005}, 0x8) close(r0) D0301 20:58:06.255040 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.255956 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.256816 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.256141 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.257927 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.259219 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.259594 9843 task_exit.go:221] [ 5105] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.260040 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:06.259951 9843 task_signals.go:179] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.260413 9843 task_signals.go:220] [ 4] Signal 23: delivering to handler D0301 20:58:06.264613 9843 task_exit.go:221] [ 5105] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.264902 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.265840 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.266583 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.267266 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:06.268756 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.269429 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.269712 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.269846 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.270129 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.270502 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.270907 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.271198 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:06 executing program 2: D0301 20:58:06.275294 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.276117 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.276591 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.277275 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.278829 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.279689 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.280397 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.280276 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.281207 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.283866 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.286227 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.284224 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:06.288160 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.288869 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.289230 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.289612 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.292093 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.292463 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.298279 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.298912 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.299292 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.299746 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.300091 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.305029 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.305419 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.310198 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.311160 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.311581 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.311972 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.312296 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.312506 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.313103 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.313437 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.314093 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.314141 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.314322 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.318525 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.322022 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.322794 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.325108 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.325526 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.325940 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.326598 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.326914 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.327961 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.328751 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.329582 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.331612 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.332078 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.332601 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.332777 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.333021 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.333280 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.334302 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:06.338021 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.338673 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.338947 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.339430 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.339758 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.340152 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.340491 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.356208 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.359861 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.361329 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.362654 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.363299 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.364257 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.368158 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.364287 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.369125 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.369854 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.371505 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.370505 9843 task_exit.go:221] [ 5107] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.372492 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.373026 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.373399 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.374055 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.374317 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.371047 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.378520 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.380635 9843 task_exit.go:221] [ 5107] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.381078 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:06.390710 9843 task_exit.go:221] [ 5107] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:06.391244 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.391926 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.392932 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.393490 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.394404 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.394697 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:06 executing program 3: I0301 20:58:06.402700 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.403142 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.403468 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.403753 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.403948 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.404305 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.404527 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.404942 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.416561 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.417055 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.417243 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.417616 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.417831 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.417835 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.418577 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.418812 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.419430 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.420035 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.420269 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.420637 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.420941 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.420954 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.421801 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.422254 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.423116 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.423467 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.426615 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.426946 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.427570 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.427832 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.428014 9843 task_block.go:223] [ 5108] Interrupt queued D0301 20:58:06.428192 9843 task_block.go:223] [ 5109] Interrupt queued I0301 20:58:06.428047 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.429226 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:06.429482 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.429589 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:06.429729 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.430015 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.430688 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.432482 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:06.432842 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:06.433309 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.433442 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.433729 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.433782 9843 task_signals.go:452] [ 4] Notified of group signal 23 D0301 20:58:06.434121 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:06.434463 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:06.437161 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.438270 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.438868 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.439205 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.439609 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.438897 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.440318 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.440647 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.441024 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.441626 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:06.441977 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.442293 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.442585 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:06.448310 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.448456 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.449497 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.449954 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.450553 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.455859 9843 task_run.go:155] [ 4] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.461344 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.461812 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.462344 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.462379 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.464607 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.464847 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.468653 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.468743 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.470426 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.470809 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.471472 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.471473 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.473587 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.473670 9843 task_exit.go:221] [ 5108] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.473719 9843 task_block.go:223] [ 5110] Interrupt queued D0301 20:58:06.473906 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.471535 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.476834 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.478496 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.478973 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.479036 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.479211 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.482347 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.482345 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.482726 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.486958 9843 task_exit.go:221] [ 5108] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.487311 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:06.490391 9843 task_exit.go:221] [ 5108] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:06.497144 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.497803 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.498131 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.499253 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.500096 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.500330 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.502278 9843 task_block.go:223] [ 5111] Interrupt queued I0301 20:58:06.502617 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.504487 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.504909 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.505304 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.505847 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.505991 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.507549 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.508456 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.509169 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.509161 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.510116 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.510597 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.511017 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.511188 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.511545 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.512058 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.512256 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.512732 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.513058 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.513590 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.514412 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:06 executing program 0: D0301 20:58:06.516075 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.518455 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.519089 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:06.528233 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.529495 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.530045 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.531528 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.534573 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.530772 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.535590 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.536466 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.536693 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.538609 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.538993 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.539058 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.539698 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:06.539766 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.539924 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.540223 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.540427 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.540414 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.540888 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.541182 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.541483 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.541897 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.541277 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.543927 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.544708 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.545260 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.549959 9843 task_exit.go:221] [ 5110] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:06.552304 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.552969 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.553269 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.553363 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.553681 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.554619 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.555347 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.555677 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.556657 9843 task_block.go:223] [ 5112] Interrupt queued D0301 20:58:06.559621 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.561362 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:06.561529 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.562139 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.562202 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.563525 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.563736 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.564027 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.565069 9843 task_exit.go:221] [ 5110] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.565493 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:06.566763 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.567050 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.568330 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.568913 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.569208 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.569609 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.569725 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.570525 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.570889 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.571115 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.571477 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.571973 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.572012 9843 task_exit.go:221] [ 5110] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.571955 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.575920 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.576109 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.576624 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.577005 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.577663 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.577824 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:06 executing program 2: I0301 20:58:06.581738 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.582276 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.582546 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.582564 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.582976 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.584218 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.584502 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.585263 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.585666 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.586051 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.586143 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.586540 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.587105 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.589308 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.589684 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.589916 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.590295 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.590963 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:06.591295 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.590537 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.592112 9843 task_block.go:223] [ 5113] Interrupt queued D0301 20:58:06.591953 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.593578 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.593919 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.594529 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:06.593955 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.594946 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.601572 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.602660 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.603306 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.603462 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.604086 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.604447 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.605140 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.606233 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.606680 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.608932 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.608097 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.610852 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.611568 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.611991 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.612332 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.613085 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.613319 9843 task_exit.go:221] [ 5112] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.613549 9843 task_block.go:223] [ 5114] Interrupt queued D0301 20:58:06.613336 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.616968 9843 task_exit.go:221] [ 5112] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.617332 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:06.617775 9843 task_exit.go:221] [ 5112] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:06.619854 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.620515 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.620880 9843 task_block.go:223] [ 1] Interrupt queued 20:58:06 executing program 3: D0301 20:58:06.621801 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.622421 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.622711 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.625289 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.628116 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.628838 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:06.629717 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.629415 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.630574 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.630888 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.631330 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.631580 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.631761 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.635123 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.635549 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.635552 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.642887 9843 task_block.go:223] [ 5111] Interrupt queued D0301 20:58:06.642669 9843 task_block.go:223] [ 5111] Interrupt queued D0301 20:58:06.643769 9843 task_block.go:223] [ 5113] Interrupt queued D0301 20:58:06.643783 9843 task_block.go:223] [ 5113] Interrupt queued D0301 20:58:06.644532 9843 task_block.go:223] [ 5114] Interrupt queued D0301 20:58:06.644830 9843 task_block.go:223] [ 5114] Interrupt queued D0301 20:58:06.645181 9843 task_exit.go:221] [ 5109] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:06.637016 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.643984 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.648324 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.648525 9843 parameters.go:238] Clock(Monotonic): error: 148 ns, adjusted frequency from 2299774279 Hz to 2299774935 Hz D0301 20:58:06.649027 9843 parameters.go:238] Clock(Realtime): error: 5 ns, adjusted frequency from 2299774402 Hz to 2299774636 Hz D0301 20:58:06.649353 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.649491 9843 task_signals.go:189] [ 5114] Signal 9: terminating thread group D0301 20:58:06.649551 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.649737 9843 task_signals.go:189] [ 5111] Signal 9: terminating thread group D0301 20:58:06.649731 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172028786203082 monotonicBaseRef:3143001013222 monotonicFrequency:2299774935 realtimeReady:1 realtimeBaseCycles:9172028787365264 realtimeBaseRef:1583096286649018202 realtimeFrequency:2299774636} D0301 20:58:06.649936 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.653723 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.650148 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.650047 9843 task_signals.go:189] [ 5113] Signal 9: terminating thread group I0301 20:58:06.654962 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5109, TID: 5113, fault addr: 0x0 D0301 20:58:06.655185 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.655573 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.655556 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.656127 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.656845 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.657252 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.656988 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.657438 9843 task_exit.go:221] [ 5109] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.658883 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:06.657717 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5109, TID: 5114, fault addr: 0x0 D0301 20:58:06.659626 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:06.659779 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5109, TID: 5111, fault addr: 0x0 D0301 20:58:06.657365 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.660729 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:06.661066 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.661439 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.661884 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.662037 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.662203 9843 task_block.go:223] [ 5115] Interrupt queued D0301 20:58:06.662497 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:06.662576 9843 task_exit.go:221] [ 5113] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.663074 9843 task_exit.go:221] [ 5114] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.664504 9843 task_exit.go:221] [ 5111] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.665245 9843 task_exit.go:221] [ 5114] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.665475 9843 task_exit.go:221] [ 5114] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.665874 9843 task_exit.go:221] [ 5113] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.666158 9843 task_exit.go:221] [ 5113] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.666556 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.669448 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.673099 9843 task_exit.go:221] [ 5111] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.673477 9843 task_exit.go:221] [ 5111] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.673566 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.674143 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:06.674306 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:06.676802 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.677327 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.677634 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.678184 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.679086 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.679375 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.680901 9843 task_exit.go:221] [ 5109] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.682267 9843 task_block.go:223] [ 5116] Interrupt queued 20:58:06 executing program 1: I0301 20:58:06.687525 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.688061 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.688462 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.688823 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.689370 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.689659 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.696926 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.697529 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.697667 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.698004 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.698533 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.698700 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.699986 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.699966 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.700977 9843 task_exit.go:221] [ 5115] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.701623 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.702397 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.703199 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.705012 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.723861 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.716237 9843 task_exit.go:221] [ 5115] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.730036 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.730211 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 I0301 20:58:06.730298 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.703660 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.735807 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.735966 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.736095 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.737977 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.738766 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.739248 9843 task_exit.go:221] [ 5115] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.740214 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.740856 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 20:58:06 executing program 0: D0301 20:58:06.741033 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.749013 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.751639 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.753662 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.753821 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.754167 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.754656 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:06.754911 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.755998 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:06.756360 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.756719 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.757120 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.757663 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0301 20:58:06.758218 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.758254 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.758964 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:06.759571 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.761427 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.847660 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.847844 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.848229 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.848638 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.848892 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.849773 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.850145 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.850132 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:06.850514 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.850948 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.851193 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:06.851465 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.851814 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.853044 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.853492 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:06.853562 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.853826 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.854565 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:06.857751 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.858481 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.858642 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.858971 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.859220 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:06.859538 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.859725 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.860345 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.857699 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.861384 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.869623 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.870630 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.870587 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.870981 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:06.872570 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.873508 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.874106 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.874493 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.874684 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.875037 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.875707 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.876275 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.877621 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:06.877865 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:06.878291 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:06.882763 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.883548 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.884760 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.884646 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.885360 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.885608 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.889826 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.890839 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.891385 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:06.891776 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.892188 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.892424 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.893048 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.893462 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.894344 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.894610 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.895069 9843 task_block.go:223] [ 5117] Interrupt queued I0301 20:58:06.903905 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.904485 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.904437 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.905448 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.905580 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} I0301 20:58:06.905820 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.905939 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.906072 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.906836 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.907266 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.907814 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.908012 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.908232 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.910977 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.911258 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.911387 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.910859 9843 task_exit.go:221] [ 5116] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.929956 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.935925 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:06.915359 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.933296 9843 task_block.go:223] [ 5118] Interrupt queued D0301 20:58:06.936801 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.937261 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.937960 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.938096 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.938622 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:06.941886 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.942376 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.942712 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.947914 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.948410 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.949565 9843 task_exit.go:221] [ 5116] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:06.952033 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 I0301 20:58:06.949643 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.952611 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.953171 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.953629 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.939154 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.955516 9843 task_exit.go:221] [ 5116] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:06.956195 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:06.961662 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.962356 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.962574 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.963012 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.963664 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.964046 9843 task_block.go:223] [ 1] Interrupt queued 20:58:06 executing program 2: D0301 20:58:06.964676 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.965845 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.966868 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.967285 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.968184 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:06.971016 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:06.971630 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.971861 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.972228 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.974812 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:06.975126 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.975140 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:06.975567 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.978512 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:06.978814 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.975151 9843 task_block.go:223] [ 5119] Interrupt queued D0301 20:58:06.980657 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.981141 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:06.981597 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.982955 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.983114 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:06.981389 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.984014 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:06.984105 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:06.984537 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:06.984713 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:06.984896 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:06.985518 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:06.985513 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:06.986554 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:06.989185 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.989880 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:06.990681 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:06.991069 9843 task_exit.go:221] [ 5117] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:06.992775 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:06.997029 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:06.997082 9843 task_exit.go:221] [ 5117] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.005336 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:07.005424 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} I0301 20:58:06.990771 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.008102 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.008219 9843 task_exit.go:221] [ 5117] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.008935 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.009009 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.009406 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.009481 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.009758 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.010120 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.010538 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.010842 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.010785 9843 task_exit.go:221] [ 5119] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:07.012959 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.013475 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.013763 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.014029 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.014574 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.014774 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler 20:58:07 executing program 3: D0301 20:58:07.015760 9843 task_exit.go:221] [ 5118] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.017467 9843 task_exit.go:221] [ 5119] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.017939 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:07.019978 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.021189 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.021635 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.022417 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.022603 9843 task_exit.go:221] [ 5118] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.022950 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 I0301 20:58:07.023116 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.023693 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.024045 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.024251 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.024518 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.024978 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.025318 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.024909 9843 task_exit.go:221] [ 5118] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.026885 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.027264 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.027425 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.028100 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.028368 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.031448 9843 task_exit.go:221] [ 5119] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:07.033637 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.034064 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.034339 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.034669 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.035276 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.035513 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler 20:58:07 executing program 1: I0301 20:58:07.037350 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.037879 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.038105 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.038677 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.039276 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.039509 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.040835 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.041995 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.042368 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.043244 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} 20:58:07 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_tables_names\x00') preadv(r0, &(0x7f0000000a00)=[{&(0x7f0000000900)=""/140, 0x8c}], 0x1, 0x0) I0301 20:58:07.044157 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.044659 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.044888 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.045241 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.045402 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.045548 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.048333 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.048627 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.053882 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.054347 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.054612 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.054925 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.056449 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.056712 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.058134 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.058559 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.059229 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.059702 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.059783 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.060209 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.060311 9843 task_block.go:223] [ 5120] Interrupt queued D0301 20:58:07.060607 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.061133 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.061324 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.061949 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.061979 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.062790 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.067805 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.068495 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.068799 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:07.072302 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.073148 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.076612 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.076849 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.077125 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.069484 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.077499 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:07.077879 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.078246 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.078526 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.078782 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.087339 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.087850 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.088159 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.088580 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.089110 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:07.089398 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.089676 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.089746 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.090164 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.090653 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.091004 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.091156 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.091791 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.092547 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.095982 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.096699 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.097080 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.097503 9843 task_exit.go:221] [ 5120] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.097826 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.101084 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:07.101868 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.101845 9843 task_exit.go:221] [ 5120] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.102765 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:07.104031 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.104463 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.104772 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.105483 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.105712 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.106389 9843 task_exit.go:221] [ 5120] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:07.112241 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.113082 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.113427 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.113496 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.114522 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.114694 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.115317 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.116060 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:07.118465 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.118758 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.118913 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.119320 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.119724 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.119860 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.123322 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.124162 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.121194 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.125384 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.126265 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.126598 9843 task_block.go:223] [ 1] Interrupt queued 20:58:07 executing program 2: D0301 20:58:07.127729 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.127938 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.131959 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.132243 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:07.137749 9843 task_block.go:223] [ 5121] Interrupt queued I0301 20:58:07.143572 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.144135 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.144387 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.144742 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.144737 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.145364 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.145895 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.146258 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.152822 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.153807 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.154321 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:07.162566 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.163189 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.163694 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.166226 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.163733 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.166883 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.162939 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.167431 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.169040 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.169831 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.171924 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.172149 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.172298 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.173109 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.173433 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.173816 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.173861 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.174253 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.174545 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:07.174831 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.175293 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.176286 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.176930 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.177258 9843 task_exit.go:221] [ 5121] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.177676 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.178363 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.178739 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.178900 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.179159 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.179616 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.179830 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.180416 9843 task_block.go:223] [ 5122] Interrupt queued D0301 20:58:07.182006 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.182959 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.183421 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:07.183547 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.184001 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.184237 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.184479 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.185075 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.185261 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.186256 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.187021 9843 task_exit.go:221] [ 5121] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.187359 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 I0301 20:58:07.188874 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.189628 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.189905 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.190235 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.190539 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.190667 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.191110 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.191250 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.191335 9843 task_exit.go:221] [ 5121] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:07.192337 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.192757 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.192973 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.193183 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.193568 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.193738 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.195479 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.196285 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.196757 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.197266 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.197613 9843 task_block.go:223] [ 1] Interrupt queued 20:58:07 executing program 3: D0301 20:58:07.198150 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.198431 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.200085 9843 task_block.go:223] [ 5123] Interrupt queued D0301 20:58:07.201967 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.202674 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.203055 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.203853 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.204272 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.208691 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.210937 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:07.211247 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.211893 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.212406 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.212660 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.212865 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.211428 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.213291 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.213512 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.214465 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.215775 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.215783 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.215871 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.217009 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.218035 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.222942 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.223657 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.223940 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.224460 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.224586 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.224727 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.225173 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.225433 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler I0301 20:58:07.224311 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.226732 9843 task_signals.go:452] [ 4] Notified of group signal 23 D0301 20:58:07.227001 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:07.227057 9843 task_block.go:223] [ 4] Interrupt queued I0301 20:58:07.227293 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.227678 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.228235 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.228634 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.230436 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:07.230735 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:07.231367 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.231306 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.231554 9843 task_run.go:155] [ 4] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:07.231867 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.232512 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.232811 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.233319 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.233525 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.233624 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.234512 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.234819 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler I0301 20:58:07.236832 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.237454 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.238118 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.238597 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.238596 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.238928 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.239342 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.239764 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.242302 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.243132 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.243500 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.244253 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.245596 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.246005 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.246266 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.246603 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.247159 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.247240 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.247558 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.247817 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.248109 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.248492 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:07.248535 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.249234 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.249109 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.256568 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.248814 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.250709 9843 task_block.go:223] [ 5124] Interrupt queued D0301 20:58:07.257273 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.257278 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.258884 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.259316 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:07.260220 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.260199 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.261115 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.261370 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.261761 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.262097 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.262662 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.263206 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.263426 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.264418 9843 task_exit.go:221] [ 5122] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.265379 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.265792 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.267099 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.267798 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.268074 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.270367 9843 task_exit.go:221] [ 5122] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.270858 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:07.272772 9843 task_exit.go:221] [ 5122] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:07 executing program 1: I0301 20:58:07.278599 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.280146 9843 task_block.go:223] [ 5125] Interrupt queued D0301 20:58:07.279145 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.282839 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.283167 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.288412 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.288724 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.292490 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.293109 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.293445 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.293498 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.293935 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.294098 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.294400 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.294452 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.294796 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.295353 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.295635 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.296305 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.296361 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.296675 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.302104 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.302444 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.302351 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:07.302822 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.303447 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.303828 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.304473 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.305046 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.305039 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.306164 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.306676 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.307804 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.308261 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.308801 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:07.309000 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.309436 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.309626 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.310023 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.311750 9843 task_block.go:223] [ 5126] Interrupt queued D0301 20:58:07.311765 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.310114 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.324393 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.324674 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.326231 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.326576 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.328721 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:07.328952 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.329340 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.328971 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.331558 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.331537 9843 task_exit.go:221] [ 5124] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.337271 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.331616 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.327344 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.338713 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.338998 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:07.340772 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.341476 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.342155 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.346386 9843 task_exit.go:221] [ 5124] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.346783 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:07.346866 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.347592 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.348114 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.348556 9843 task_exit.go:221] [ 5124] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.348708 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.354102 9843 task_block.go:223] [ 5125] Interrupt queued D0301 20:58:07.354511 9843 task_exit.go:221] [ 5123] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.354592 9843 task_block.go:223] [ 5125] Interrupt queued 20:58:07 executing program 2: D0301 20:58:07.355188 9843 task_exit.go:221] [ 5123] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.355665 9843 task_signals.go:189] [ 5125] Signal 9: terminating thread group I0301 20:58:07.356129 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5123, TID: 5125, fault addr: 0x0 D0301 20:58:07.356513 9843 task_exit.go:221] [ 5125] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:07.359199 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.359704 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.360043 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.360392 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.361242 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.363949 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.365674 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:07.366023 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.366476 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.366696 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.366704 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.366911 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.367301 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.367619 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.367823 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.367994 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.369676 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.370512 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.370985 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.370609 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.372048 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.372399 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.372762 9843 task_exit.go:221] [ 5125] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.373148 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.373238 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.373553 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.373150 9843 task_exit.go:221] [ 5125] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.373883 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.374301 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:07.375139 9843 task_exit.go:221] [ 5123] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:07.381328 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.381911 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.382159 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.382488 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.382742 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.383168 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.383342 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:07 executing program 0: D0301 20:58:07.384603 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.384908 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.385290 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.385492 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.385744 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.385945 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.386298 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.386370 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.386539 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.386760 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.388562 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.388787 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.388984 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.389641 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 I0301 20:58:07.389771 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.389943 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.392672 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.393040 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.393457 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.393849 9843 task_exit.go:221] [ 5126] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.394098 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.394725 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.395070 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.395245 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:07.396551 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.396933 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.397024 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.397404 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.397554 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.397884 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.397911 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.398239 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.399371 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.399771 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.400661 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.400950 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.401756 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.402612 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal I0301 20:58:07.404210 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.404606 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.404854 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.405162 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.405757 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.405955 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.406203 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:07.408266 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.408320 9843 task_exit.go:221] [ 5126] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.413404 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:07.408609 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.414849 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.414975 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.415380 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.426339 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.426853 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:07.437702 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.426452 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.437938 9843 task_exit.go:221] [ 5126] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.426723 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.438660 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.438983 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.439199 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.439661 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.440033 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.440130 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.440486 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.440942 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.443189 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.444098 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} 20:58:07 executing program 3: D0301 20:58:07.444952 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.445888 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.447392 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.447835 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.448488 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.449302 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:07.449957 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0301 20:58:07.450073 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.450800 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.450694 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.452425 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.452782 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.452725 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.453849 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.454528 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.455006 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.454981 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.456279 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.456072 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.457054 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.457995 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.461225 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.461696 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.461972 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.462354 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.462668 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.462627 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.463358 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.463773 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.465910 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.466510 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.466522 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.467479 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.467590 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.467759 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.468331 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.468578 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.461204 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.468648 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.469813 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.469950 9843 task_block.go:223] [ 5127] Interrupt queued D0301 20:58:07.469843 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:07.473458 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.471781 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.474235 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.474574 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.474542 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.475202 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.475875 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.476252 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.477048 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.477234 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.477843 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.475997 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:07.478262 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.478821 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.478383 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.479293 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:07.481445 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.482100 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.482446 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.483437 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.483759 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.484829 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.485566 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:07.489917 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.490385 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.490864 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.492048 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.493325 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.494396 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.494636 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.509176 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.509932 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.510328 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.510570 9843 task_block.go:223] [ 5128] Interrupt queued D0301 20:58:07.511061 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.511675 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.511850 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.527171 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.527822 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.528258 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.528398 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.528661 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.528890 9843 task_block.go:223] [ 5129] Interrupt queued D0301 20:58:07.528973 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.530143 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.530409 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.532921 9843 task_block.go:223] [ 5130] Interrupt queued I0301 20:58:07.537719 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.538259 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.538581 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.538570 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.539192 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.539278 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.539904 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.539919 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.540269 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.540803 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.541346 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.540898 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.541640 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.542722 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.543183 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:07.543415 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:07.544058 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.544799 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.547360 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.547530 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.549413 9843 task_exit.go:221] [ 5127] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:07.547872 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.558362 9843 task_exit.go:221] [ 5129] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.547973 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.561650 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.563096 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:07.563275 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.564021 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.564510 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.564719 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.565319 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.565600 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.565955 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.566552 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.566715 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.573589 9843 task_exit.go:221] [ 5128] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.575437 9843 task_exit.go:221] [ 5127] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.575964 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 I0301 20:58:07.576213 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.576805 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.577108 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.577553 9843 task_exit.go:221] [ 5129] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.577674 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.577798 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:07.579600 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.580922 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.595146 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.595410 9843 task_exit.go:221] [ 5127] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.596346 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.618359 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.618600 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.619801 9843 task_exit.go:221] [ 5129] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.613189 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.633446 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.633803 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.634353 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.634915 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.634376 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.635434 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.635140 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.636012 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 20:58:07 executing program 1: D0301 20:58:07.636599 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.636811 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.637011 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.637395 9843 task_exit.go:221] [ 5130] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.637623 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:07.638240 9843 task_exit.go:221] [ 5128] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.638680 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 20:58:07 executing program 3: D0301 20:58:07.643221 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.644200 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.644462 9843 task_exit.go:221] [ 5128] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.645309 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.645347 9843 task_exit.go:221] [ 5130] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.647440 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:07.647783 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.648083 9843 task_exit.go:221] [ 5130] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.648776 9843 parameters.go:238] Clock(Monotonic): error: -17 ns, adjusted frequency from 2299774935 Hz to 2299774598 Hz D0301 20:58:07.649451 9843 parameters.go:238] Clock(Realtime): error: 325 ns, adjusted frequency from 2299774636 Hz to 2299775354 Hz D0301 20:58:07.649730 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172031086536633 monotonicBaseRef:3144001256122 monotonicFrequency:2299774598 realtimeReady:1 realtimeBaseCycles:9172031088106771 realtimeBaseRef:1583096287649438621 realtimeFrequency:2299775354} I0301 20:58:07.658249 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.660380 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.660904 9843 task_block.go:223] [ 1] Interrupt queued 20:58:07 executing program 2: I0301 20:58:07.661510 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.661997 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.661463 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.662741 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.663121 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:07 executing program 0: I0301 20:58:07.668002 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.668618 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.669021 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.669583 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.669879 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.670108 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.670543 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.670680 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.671508 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.671902 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.672278 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.672412 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.672565 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.674423 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:07.674709 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.674921 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.676313 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.677148 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:07.676741 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.677566 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.677823 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.678554 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.678802 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:07.680021 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.680383 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.680921 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.681301 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.681414 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.681595 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.681973 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:07.682204 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:07.686719 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.687225 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.687438 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.687599 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.688415 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.688651 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.691818 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.692648 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.692938 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.693351 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.693453 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.693766 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.694260 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.694406 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:07.697288 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.697653 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.697796 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.697969 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.698672 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.698954 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.701453 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.701805 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.702019 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.702134 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.702333 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.702660 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.702804 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.702872 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.703065 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.703400 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.703790 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.704162 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.704800 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0301 20:58:07.704913 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.705137 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.706473 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.706630 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.706919 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.707062 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.707749 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.708130 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.708608 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.708586 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.709054 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.709138 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.711721 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:07.712073 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.712565 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.712749 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.713004 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.713218 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.713341 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.713838 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.713989 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.717946 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.718095 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.718565 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.718951 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.719271 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.719809 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.721707 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.722547 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.722869 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.724446 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.725164 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.725623 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:07.726786 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} I0301 20:58:07.726917 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.727362 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.727542 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.727860 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.729000 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.729187 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.733060 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.733596 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.733836 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.734138 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.734623 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.734907 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.740245 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.740827 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.741055 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.741420 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.741953 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.742183 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.743233 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.743694 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.744065 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.744453 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.744846 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.744714 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.746611 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.746776 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.747005 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.745606 9843 task_block.go:223] [ 5131] Interrupt queued D0301 20:58:07.747352 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.747739 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.749862 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.753581 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.754117 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 2} D0301 20:58:07.754766 9843 transport_flipcall.go:127] send [channel @0xc0004b2180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.755734 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:07.756734 9843 transport_flipcall.go:234] recv [channel @0xc0004b2180] Rlerror{Error: 95} D0301 20:58:07.758929 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:07.760948 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.759805 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.762314 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:07.762414 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.763406 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:07.764937 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.765452 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.765832 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.766228 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.766557 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.766722 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.767363 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.767654 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.774237 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.774954 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.775180 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.775524 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:07.777080 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.777565 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.777793 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.778086 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.778125 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.779369 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.780951 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.781450 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.785628 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.786033 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.786255 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.786611 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.788622 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.789034 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.791191 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.791774 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.793154 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.795008 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.795836 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.796121 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.798438 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.818480 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.818933 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.819491 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.819978 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.820693 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.821101 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.822156 9843 task_block.go:223] [ 5132] Interrupt queued D0301 20:58:07.824346 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.824709 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.825480 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.825845 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.826555 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.827874 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.828256 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.829911 9843 task_exit.go:221] [ 5131] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:07.830762 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.831229 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.836043 9843 task_exit.go:221] [ 5131] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.836416 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:07.836588 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.836607 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.836929 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.837443 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.837535 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.837857 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.837848 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.838137 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.838398 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.838594 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.838704 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.838874 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.839250 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.839598 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:07.839627 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:07.840165 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:07.840793 9843 task_exit.go:221] [ 5131] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.842139 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.842517 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.845488 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.845990 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.846298 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.846560 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.848144 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.849322 9843 task_exit.go:221] [ 5132] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.849498 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.850062 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:07.850803 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.851151 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 20:58:07 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$GIO_UNIMAP(r0, 0x4b66, &(0x7f0000000200)={0x2, &(0x7f00000001c0)=[{}, {}]}) ioctl$KDFONTOP_COPY(0xffffffffffffffff, 0x4b72, &(0x7f0000000180)={0x3, 0x0, 0xc, 0x0, 0x9f, 0x0}) D0301 20:58:07.852879 9843 task_exit.go:221] [ 5132] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.861818 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:07.850757 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:07.854549 9843 task_block.go:223] [ 5133] Interrupt queued D0301 20:58:07.860286 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:07.858553 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.868210 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.864244 9843 task_exit.go:221] [ 5132] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.880379 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.880601 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.881015 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.881361 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.881730 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.882172 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.882720 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:07.884395 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.884866 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.885310 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.885689 9843 task_block.go:223] [ 1] Interrupt queued 20:58:07 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x6db6e559) lseek(r0, 0x0, 0x0) D0301 20:58:07.885322 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.886666 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.886617 9843 task_block.go:223] [ 5134] Interrupt queued D0301 20:58:07.887181 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.887468 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:07.892087 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.894032 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:07.894519 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.894734 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:07.895016 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.895296 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.895596 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.895759 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:07.900994 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.901319 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.901539 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.901921 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.902163 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.902962 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.902182 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.903130 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.908900 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.909142 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.909147 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.909995 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:07.916220 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.918926 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.919264 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.920070 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.921402 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.921621 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.923466 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.924068 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.924471 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.925122 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.926015 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.926218 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:07.927184 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.928192 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.928491 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.928725 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.928869 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.929348 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.929533 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.930935 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.931574 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.932187 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:07.935251 9843 task_exit.go:221] [ 5133] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:07.935405 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.936459 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.941933 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.945286 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.946046 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.946116 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.946361 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.946596 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.947007 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.947320 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.947299 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:07.947689 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.948040 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.949344 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.949637 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.950125 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.950991 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.951253 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.951734 9843 task_exit.go:221] [ 5133] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.952162 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:07.953685 9843 task_exit.go:221] [ 5133] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:07.962303 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.963010 9843 task_signals.go:446] [ 1] Notified of signal 23 20:58:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000280)=0x1, 0x4) connect$inet(r0, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xc, &(0x7f0000000140)=[@timestamp, @window, @timestamp, @mss], 0x4) D0301 20:58:07.963351 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.963382 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:07.963871 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.964154 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.964277 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.964948 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.964948 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.964476 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.966103 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.966368 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.966872 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.967605 9843 task_exit.go:221] [ 5134] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:07.967805 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:07.966133 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:07.968590 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.971677 9843 task_exit.go:221] [ 5134] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:07.976390 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 I0301 20:58:07.972265 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.976444 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:07.976808 9843 task_exit.go:221] [ 5134] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:07.977705 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:07.981663 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.981952 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:07.982191 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.983824 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.984225 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.984815 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:07.982340 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.985312 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:07.986051 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.986461 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:07.987021 9843 task_block.go:223] [ 5135] Interrupt queued D0301 20:58:07.982486 9843 task_block.go:223] [ 1] Interrupt queued 20:58:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) bind$inet(r0, &(0x7f0000000500)={0x2, 0x0, @dev}, 0x10) connect$inet(r0, &(0x7f0000000180), 0x10) shutdown(r0, 0x1) D0301 20:58:07.989922 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:07.990146 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:07.994301 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.995305 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:07.995949 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:07.996777 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:07.997634 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:07.998057 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:07.998322 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.003230 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:07.998300 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.004844 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.005677 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.005981 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.004207 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.007620 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} I0301 20:58:08.007772 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.008368 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.008659 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.009021 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.009752 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.009708 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.010239 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.009727 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.010280 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.010422 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.011565 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} I0301 20:58:08.012000 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.012466 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.012991 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.013334 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.013467 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.014054 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.014323 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.015264 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.015930 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:08.015980 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.016470 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.017220 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:08.017160 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.018047 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.016060 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.022749 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.023090 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.023377 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.025968 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.026224 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.026386 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.023225 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.027123 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.027365 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.027396 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.028154 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.028474 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.029091 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.032982 9843 task_block.go:223] [ 5136] Interrupt queued I0301 20:58:08.033180 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.033655 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.033898 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.034318 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.034807 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.034997 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.038414 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.038811 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.039023 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.039502 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.039876 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.040123 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.040774 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.041064 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.048641 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.050021 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.050320 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.050635 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.050869 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.058642 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.084467 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.084813 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.085195 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.050766 9843 task_block.go:223] [ 5137] Interrupt queued D0301 20:58:08.086880 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.087276 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.087657 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.088283 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.088553 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.099585 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.100216 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.100551 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.100879 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.101681 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.101892 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.118289 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.121744 9843 task_block.go:223] [ 5138] Interrupt queued D0301 20:58:08.123147 9843 task_block.go:223] [ 5139] Interrupt queued D0301 20:58:08.125992 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.126380 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.127309 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.127645 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.128466 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.133951 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.134367 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.134830 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.135353 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.135650 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.135852 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.136141 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.136601 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.137054 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.137216 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.140751 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.141358 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.141333 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.150320 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.150263 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:08.150745 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.155057 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.155521 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.155955 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.156622 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.157089 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.158003 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.158584 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.158835 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.158966 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.160388 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.160842 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.162085 9843 task_block.go:223] [ 5140] Interrupt queued I0301 20:58:08.167811 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.168416 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.168712 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.170589 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.170981 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.171473 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.173320 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.174573 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.177859 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.178393 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.178621 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.177808 9843 task_block.go:223] [ 5141] Interrupt queued D0301 20:58:08.178738 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.179010 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.179383 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.179869 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.179965 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.180205 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.181476 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.181034 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.182481 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.182592 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.184550 9843 task_block.go:223] [ 5142] Interrupt queued D0301 20:58:08.184263 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.187243 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.188677 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.188968 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.189688 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.189950 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.190389 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.190257 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.191057 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.191247 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.192813 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.193194 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.193362 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.194215 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.194464 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.194623 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.197348 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.199832 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.200280 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.205571 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.205997 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.206351 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.206848 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.206920 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.207171 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.208581 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.209591 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.211761 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.212169 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.212623 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.212902 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.213373 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.213584 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.215135 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.215576 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.216200 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.217531 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:08.217820 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:08.218550 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.229688 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.230060 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.230974 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.230136 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.231847 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.232135 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.232447 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.232776 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.233153 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.233623 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.237537 9843 task_block.go:223] [ 5143] Interrupt queued D0301 20:58:08.238276 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.238957 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.239166 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.239482 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.240139 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.240712 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.242715 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.242979 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.244428 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.244761 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.244905 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.245617 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.245971 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.246763 9843 task_block.go:223] [ 5144] Interrupt queued I0301 20:58:08.249463 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.249707 9843 task_block.go:223] [ 5137] Interrupt queued D0301 20:58:08.249902 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.250183 9843 task_block.go:223] [ 5141] Interrupt queued D0301 20:58:08.250172 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.251112 9843 task_block.go:223] [ 5143] Interrupt queued D0301 20:58:08.250732 9843 task_block.go:223] [ 5141] Interrupt queued D0301 20:58:08.250870 9843 task_block.go:223] [ 5143] Interrupt queued D0301 20:58:08.250364 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.255235 9843 task_signals.go:189] [ 5137] Signal 9: terminating thread group D0301 20:58:08.255576 9843 task_signals.go:189] [ 5143] Signal 9: terminating thread group D0301 20:58:08.255768 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.255764 9843 task_exit.go:221] [ 5135] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.255986 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.256276 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5135, TID: 5143, fault addr: 0x0 D0301 20:58:08.256695 9843 task_signals.go:189] [ 5141] Signal 9: terminating thread group I0301 20:58:08.257051 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5135, TID: 5141, fault addr: 0x0 I0301 20:58:08.257477 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5135, TID: 5137, fault addr: 0x0 D0301 20:58:08.260531 9843 task_exit.go:221] [ 5143] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.263556 9843 task_exit.go:221] [ 5141] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.264182 9843 task_exit.go:221] [ 5137] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:08.280226 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.279088 9843 task_exit.go:221] [ 5143] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.287570 9843 task_exit.go:221] [ 5143] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.288152 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.288723 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.289146 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.289607 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.290043 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.290798 9843 task_exit.go:221] [ 5135] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.293913 9843 task_exit.go:221] [ 5141] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.294243 9843 task_exit.go:221] [ 5141] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:08.294789 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.295311 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.295556 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.295898 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.296160 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.296713 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.297076 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.296266 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.297865 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.298086 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.299300 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.299742 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.300132 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.300681 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.302260 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.302342 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.302493 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.303495 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.304342 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.304779 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.304965 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.305656 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.306364 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.306932 9843 task_exit.go:221] [ 5137] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.307264 9843 task_exit.go:221] [ 5137] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:08.307361 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.308118 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.308077 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:08.308551 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.309019 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.309112 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.309480 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.310052 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.310164 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.310527 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.311172 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.311388 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.311484 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.312205 9843 task_exit.go:221] [ 5135] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.315546 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.315873 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.316201 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.316484 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.316676 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.317317 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.317574 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.312328 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:08.323749 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.324205 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.324511 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.324769 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.325607 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.325860 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.326286 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.327427 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.327308 9843 task_block.go:223] [ 5145] Interrupt queued D0301 20:58:08.328356 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.330117 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} 20:58:08 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=@srh, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4), 0x1c) D0301 20:58:08.333167 9843 task_block.go:223] [ 5146] Interrupt queued I0301 20:58:08.334555 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.334919 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.335205 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.335492 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.335854 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.336335 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.336803 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.337030 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.338135 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.340332 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.341729 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.342574 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.346650 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.347647 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.348012 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.349502 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.352078 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.353860 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.354081 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.354145 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.354799 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:08.354771 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.355249 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.355521 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.355770 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.356138 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.356290 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.356593 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.356780 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.357080 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.357420 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.357771 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.358156 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:08.357441 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.361903 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.362279 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.362372 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.362586 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.363123 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.363430 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.375476 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.375923 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.376037 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.376302 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.378514 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.379194 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.379519 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.379940 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.380154 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.382673 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.383250 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.387803 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.388265 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.388701 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.389014 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.378943 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.389571 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.390002 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.390604 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.390958 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.391474 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.391971 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.392294 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.392541 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0301 20:58:08.398481 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.398984 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.399319 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.399611 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.399826 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.400578 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.401052 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:08.401206 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.401154 9843 task_block.go:223] [ 5147] Interrupt queued D0301 20:58:08.401593 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.401839 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.401258 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.406887 9843 task_block.go:223] [ 5142] Interrupt queued D0301 20:58:08.407336 9843 task_block.go:223] [ 5146] Interrupt queued D0301 20:58:08.407587 9843 task_block.go:223] [ 5142] Interrupt queued D0301 20:58:08.408343 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.408755 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.407641 9843 task_exit.go:221] [ 5138] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.408496 9843 task_block.go:223] [ 5146] Interrupt queued D0301 20:58:08.407356 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.412928 9843 task_signals.go:189] [ 5146] Signal 9: terminating thread group D0301 20:58:08.409903 9843 task_signals.go:189] [ 5142] Signal 9: terminating thread group D0301 20:58:08.413866 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.415659 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.415929 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.417368 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.417870 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.418499 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 I0301 20:58:08.418605 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.418769 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:08.419458 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5138, TID: 5142, fault addr: 0x0 D0301 20:58:08.420933 9843 task_exit.go:221] [ 5138] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.425642 9843 task_signals.go:446] [ 1] Notified of signal 23 I0301 20:58:08.425793 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5138, TID: 5146, fault addr: 0x0 D0301 20:58:08.426014 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.426224 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.426614 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.426822 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.427105 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.433405 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.437464 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.438076 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.438580 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.438937 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.440814 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.441447 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.439140 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.442922 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.443184 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.445104 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.445683 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:08.446452 9843 task_block.go:223] [ 5139] Interrupt queued D0301 20:58:08.446859 9843 task_block.go:223] [ 5144] Interrupt queued D0301 20:58:08.446805 9843 task_block.go:223] [ 5139] Interrupt queued D0301 20:58:08.447469 9843 task_exit.go:221] [ 5142] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.448175 9843 task_exit.go:221] [ 5146] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.447124 9843 task_block.go:223] [ 5144] Interrupt queued D0301 20:58:08.453941 9843 task_signals.go:189] [ 5139] Signal 9: terminating thread group D0301 20:58:08.454449 9843 task_exit.go:221] [ 5136] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.455103 9843 task_signals.go:189] [ 5144] Signal 9: terminating thread group I0301 20:58:08.455280 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5136, TID: 5139, fault addr: 0x0 I0301 20:58:08.455893 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5136, TID: 5144, fault addr: 0x0 D0301 20:58:08.462411 9843 task_exit.go:221] [ 5139] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.462576 9843 task_block.go:223] [ 5148] Interrupt queued D0301 20:58:08.462899 9843 task_exit.go:221] [ 5144] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.466276 9843 task_exit.go:221] [ 5136] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.468002 9843 task_exit.go:221] [ 5146] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.468461 9843 task_exit.go:221] [ 5146] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.469103 9843 task_exit.go:221] [ 5142] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.469459 9843 task_exit.go:221] [ 5142] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.470496 9843 task_signals.go:419] [ 107] Discarding ignored signal 17 D0301 20:58:08.471651 9843 task_exit.go:221] [ 5144] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.471938 9843 task_exit.go:221] [ 5144] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.472976 9843 task_exit.go:221] [ 5139] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.473201 9843 task_exit.go:221] [ 5139] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.473833 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:08.475002 9843 task_exit.go:221] [ 5136] Transitioning from exit state TaskExitZombie to TaskExitDead 20:58:08 executing program 0: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000000440)=""/8, 0x8) D0301 20:58:08.480383 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.481368 9843 task_exit.go:221] [ 5138] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.481670 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.482211 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.482976 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} 20:58:08 executing program 2: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000140)=0x140000a16, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000200)=0x7ffe, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0xc6dd, 0xf087}, 0x14) splice(r0, 0x0, r2, 0x0, 0x4ffe1, 0x0) I0301 20:58:08.485616 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.486032 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.486241 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.486357 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.486577 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.486978 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.487399 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.487649 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.490525 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:08.492456 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.493074 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.493483 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.493706 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.494029 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.494299 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.494305 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.494975 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.495964 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.496195 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.495553 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.497378 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.498639 9843 task_block.go:223] [ 5149] Interrupt queued I0301 20:58:08.496471 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.500689 9843 task_block.go:223] [ 5145] Interrupt queued D0301 20:58:08.501103 9843 task_block.go:223] [ 5148] Interrupt queued D0301 20:58:08.501326 9843 task_block.go:223] [ 5148] Interrupt queued D0301 20:58:08.508307 9843 task_signals.go:189] [ 5148] Signal 9: terminating thread group D0301 20:58:08.497692 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.501199 9843 task_block.go:223] [ 5145] Interrupt queued D0301 20:58:08.497590 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.513214 9843 task_signals.go:189] [ 5145] Signal 9: terminating thread group D0301 20:58:08.503030 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.513395 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.508358 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0301 20:58:08.514599 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.515022 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.515002 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 2} D0301 20:58:08.515844 9843 transport_flipcall.go:127] send [channel @0xc0004b23c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:08.516193 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.516448 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.516771 9843 task_exit.go:221] [ 5140] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.517171 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.517393 9843 transport_flipcall.go:234] recv [channel @0xc0004b23c0] Rlerror{Error: 95} D0301 20:58:08.517871 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.519697 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5140, TID: 5148, fault addr: 0x0 D0301 20:58:08.523695 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.515297 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.528122 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.528839 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.529362 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.529863 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.517429 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.531180 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.531242 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.531894 9843 loader.go:566] Received external signal 23, mode: Process I0301 20:58:08.532259 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5140, TID: 5145, fault addr: 0x0 D0301 20:58:08.532341 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.533669 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.532679 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.534025 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.534682 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.535027 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.535264 9843 task_exit.go:221] [ 5148] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.536157 9843 task_exit.go:221] [ 5145] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.536406 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:08.536238 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:08.539982 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.539680 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.544894 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.545740 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.544665 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.546038 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.546098 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:08.539109 9843 task_exit.go:221] [ 5140] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.547197 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.547663 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.547799 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.548432 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.548691 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.548985 9843 task_exit.go:221] [ 5145] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.549247 9843 task_exit.go:221] [ 5145] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.549429 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.550006 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.549968 9843 task_exit.go:221] [ 5148] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.552914 9843 task_exit.go:221] [ 5148] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.553708 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:08.554754 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.555027 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.555387 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.556220 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.556580 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.560168 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.560746 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.562168 9843 task_exit.go:221] [ 5140] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:08.570366 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.570950 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.571469 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.571836 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.572112 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.572462 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.573304 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.575934 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.576409 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.576615 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.576843 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.576992 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.577190 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.577366 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.577898 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.578443 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.578786 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.579150 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.579276 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 20:58:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @local}, 0x10) I0301 20:58:08.580602 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.581266 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.581368 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:08.581741 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.581897 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.582170 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.582681 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.583625 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.584406 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.585794 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.585927 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.586247 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.586216 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.586662 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.587309 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.587626 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.587727 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.587744 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.588360 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.588641 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.590249 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.590748 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.590763 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.591387 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.591764 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.593149 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.593232 9843 task_block.go:223] [ 5150] Interrupt queued D0301 20:58:08.593905 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.594285 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.594763 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.595084 9843 task_block.go:223] [ 5151] Interrupt queued D0301 20:58:08.596190 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.596560 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.605206 9843 task_block.go:223] [ 5149] Interrupt queued D0301 20:58:08.605713 9843 task_block.go:223] [ 5151] Interrupt queued D0301 20:58:08.605804 9843 task_block.go:223] [ 5149] Interrupt queued D0301 20:58:08.606189 9843 task_block.go:223] [ 5151] Interrupt queued I0301 20:58:08.606536 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.605943 9843 task_exit.go:221] [ 5147] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.606862 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.607217 9843 task_signals.go:189] [ 5151] Signal 9: terminating thread group I0301 20:58:08.607654 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5147, TID: 5151, fault addr: 0x0 D0301 20:58:08.607988 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.607989 9843 task_signals.go:189] [ 5149] Signal 9: terminating thread group D0301 20:58:08.608026 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.608710 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.609072 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.609583 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.610141 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.610704 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:08.610754 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.610930 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.610829 9843 task_exit.go:221] [ 5151] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.611961 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.612424 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.612477 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.612797 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.615403 9843 task_exit.go:221] [ 5151] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.612854 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:08.620827 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.616501 9843 task_exit.go:221] [ 5151] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.621978 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.622311 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.622755 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.622931 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.623176 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.623704 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.623969 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.613155 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5147, TID: 5149, fault addr: 0x0 D0301 20:58:08.625101 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.625177 9843 task_block.go:223] [ 5152] Interrupt queued D0301 20:58:08.625469 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.625568 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.626116 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.626420 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.631559 9843 task_exit.go:221] [ 5147] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.626502 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.616822 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.634708 9843 task_exit.go:221] [ 5149] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.634962 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:08.636278 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.636833 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:08.637136 9843 task_block.go:223] [ 3] Interrupt queued I0301 20:58:08.637591 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.638052 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:08.637574 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.639031 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.639420 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.639864 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.640234 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.640515 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.640933 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.641190 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler I0301 20:58:08.641479 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.642233 9843 task_signals.go:452] [ 4] Notified of group signal 23 D0301 20:58:08.642569 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:08.642654 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:08.643421 9843 task_exit.go:221] [ 5149] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.644148 9843 task_exit.go:221] [ 5149] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.643365 9843 task_block.go:223] [ 5] Interrupt queued D0301 20:58:08.643228 9843 task_block.go:223] [ 5] Interrupt queued D0301 20:58:08.644705 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:08.644970 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.643460 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.647928 9843 parameters.go:238] Clock(Monotonic): error: 122 ns, adjusted frequency from 2299774598 Hz to 2299774889 Hz D0301 20:58:08.648263 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.648461 9843 parameters.go:238] Clock(Realtime): error: 132 ns, adjusted frequency from 2299775354 Hz to 2299774891 Hz D0301 20:58:08.648884 9843 task_signals.go:179] [ 4] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.649214 9843 task_signals.go:220] [ 4] Signal 23: delivering to handler D0301 20:58:08.649493 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.649765 9843 task_run.go:155] [ 5] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:08.649851 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.648849 9843 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9172033384378216 monotonicBaseRef:3145000415598 monotonicFrequency:2299774889 realtimeReady:1 realtimeBaseCycles:9172033385609136 realtimeBaseRef:1583096288648450268 realtimeFrequency:2299774891} I0301 20:58:08.650600 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.651075 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.651798 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.652105 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.652695 9843 task_block.go:223] [ 4] Interrupt queued D0301 20:58:08.653045 9843 task_signals.go:220] [ 4] Signal 23: delivering to handler D0301 20:58:08.653745 9843 task_exit.go:221] [ 5147] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.655629 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.657548 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:08.662107 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.662638 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.662907 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.663343 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.664072 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.664327 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.664607 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.667678 9843 task_block.go:223] [ 5154] Interrupt queued D0301 20:58:08.668111 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} 20:58:08 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1, @local}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000000)={@multicast1, @local, 0x0, 0x1, [@local]}, 0x14) D0301 20:58:08.668627 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.669405 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.669648 9843 task_block.go:223] [ 5153] Interrupt queued I0301 20:58:08.672441 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.673027 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.673368 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.673982 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.674858 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.675567 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.673669 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.676283 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.677873 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.678157 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.678306 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.678837 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.679115 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.679764 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.684794 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.681579 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.685969 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.686434 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.686513 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} I0301 20:58:08.682891 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.693985 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.686727 9843 task_block.go:223] [ 5155] Interrupt queued D0301 20:58:08.694805 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.679807 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.696129 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.696913 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.697926 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.698156 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.699810 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.700182 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.700954 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.701233 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.701651 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.701965 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.702282 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.702511 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.702746 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.703101 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.703347 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.703671 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.703984 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.704225 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.704422 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.704818 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.705018 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.705297 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.705487 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.705807 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.711070 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.711512 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.712758 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.713097 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.713389 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.713418 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.713372 9843 task_block.go:223] [ 5156] Interrupt queued D0301 20:58:08.713072 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.715505 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.717000 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.717238 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.717210 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:08.717077 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.718325 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.721464 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.721828 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.722189 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.722659 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.722900 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.722846 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.726112 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.727441 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.727713 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.728636 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:08.728696 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.728878 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.729122 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.729364 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.730235 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:08.730567 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.730925 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:08.731429 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.731791 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.733643 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.733970 9843 task_block.go:223] [ 5153] Interrupt queued D0301 20:58:08.734394 9843 task_block.go:223] [ 5153] Interrupt queued D0301 20:58:08.734094 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.738305 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.738733 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.738915 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.738892 9843 task_exit.go:221] [ 5150] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.739100 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler D0301 20:58:08.740169 9843 task_exit.go:221] [ 5150] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.740883 9843 task_signals.go:189] [ 5153] Signal 9: terminating thread group D0301 20:58:08.741129 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.741309 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5150, TID: 5153, fault addr: 0x0 D0301 20:58:08.741820 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:08.741912 9843 task_exit.go:221] [ 5153] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.747767 9843 task_exit.go:221] [ 5153] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.748166 9843 task_exit.go:221] [ 5153] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.748527 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:08.750541 9843 task_exit.go:221] [ 5150] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:08.753144 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.753691 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.753960 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.754265 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.756959 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.757353 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.760580 9843 loader.go:566] Received external signal 23, mode: Process 20:58:08 executing program 0: syz_emit_ethernet(0xe81, &(0x7f0000003840)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "dc9ae7", 0xe4b, 0x3a, 0x0, @rand_addr="1bfffaa7c4987f6a2e7b5f0bc485b703", @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @dev, @loopback, [{0x0, 0x1b, "696aa1e6f51ba98c39a578566713928eb6a0fb279db103908c90d1569b2d935b559dd65eece8209d3bf2279be15b238e64e4a570e83908211c1583dfe5ea7d4faca60bb47af063465206b493193048988096ba1f04a377a202563b1a2f3c625d278f1bb352963d62eae126a82adf7a48f2251371679fc21da209a2def2d6b0950eca054dc89c32bb605ec339bfff12f595833e70f7af8fa65d6cd1260cb1b7103413c29f37435d59325f5ef46afd73acd16c0d364639467218710b3f2742f3983c6fddbde2c38cb1ec7fe8d23263ac315ae3ecd69eced3"}, {0x0, 0x1a9, "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"}]}}}}}}, 0x0) D0301 20:58:08.761088 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.761324 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.761494 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.764301 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:08.764766 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.765633 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.766000 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.766021 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.766413 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.767143 9843 task_block.go:223] [ 5157] Interrupt queued D0301 20:58:08.769934 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.770665 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:08.770794 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.771036 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.771303 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.771493 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.771561 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.774461 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.774722 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.776012 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.776366 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.776373 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.776955 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.777213 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.777324 9843 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.780965 9843 task_block.go:223] [ 5158] Interrupt queued D0301 20:58:08.783519 9843 task_block.go:223] [ 5159] Interrupt queued D0301 20:58:08.784321 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:08.784786 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.785240 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.785558 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.785803 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.786457 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.785562 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.788591 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.800468 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:08.795105 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.801345 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.801995 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.802275 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.802357 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.802667 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.803124 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.803253 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.803508 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.803663 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.807593 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:08.807905 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.808557 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.808879 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.809432 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.809929 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.810793 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.811497 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.809366 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.811713 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.812032 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.812980 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.813645 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.813914 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.814332 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:08.814797 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.820500 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.823652 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.824325 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.824691 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.825066 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.825397 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.825633 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.826142 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.826310 9843 task_block.go:223] [ 5160] Interrupt queued D0301 20:58:08.826575 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.827358 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:08.827822 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.828660 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.828821 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.828666 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:08.830401 9843 task_run.go:155] [ 3] Restarting syscall 202 after errno 512: not interrupted by handled signal I0301 20:58:08.833372 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.841256 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.841697 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.842223 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.842575 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.842862 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.843018 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:08.843105 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.843521 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:08.843722 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.844143 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.844480 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.844615 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.845036 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.845380 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.844751 9843 task_block.go:223] [ 5156] Interrupt queued D0301 20:58:08.846961 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.848615 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.847100 9843 task_block.go:223] [ 5159] Interrupt queued D0301 20:58:08.848490 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.847079 9843 task_block.go:223] [ 5159] Interrupt queued D0301 20:58:08.845018 9843 task_block.go:223] [ 5156] Interrupt queued I0301 20:58:08.852483 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.852807 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:08.852917 9843 task_signals.go:189] [ 5156] Signal 9: terminating thread group D0301 20:58:08.853143 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.853127 9843 task_signals.go:189] [ 5159] Signal 9: terminating thread group D0301 20:58:08.853492 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.853855 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.855123 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5154, TID: 5156, fault addr: 0x0 D0301 20:58:08.855643 9843 task_exit.go:221] [ 5156] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:08.856164 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5154, TID: 5159, fault addr: 0x0 D0301 20:58:08.857720 9843 task_exit.go:221] [ 5154] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.858744 9843 task_exit.go:221] [ 5159] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.860274 9843 task_exit.go:221] [ 5156] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.860893 9843 task_exit.go:221] [ 5156] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.864686 9843 task_exit.go:221] [ 5159] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.865137 9843 task_exit.go:221] [ 5159] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.866066 9843 task_exit.go:221] [ 5154] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.866404 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:08.866675 9843 task_block.go:223] [ 5161] Interrupt queued D0301 20:58:08.872445 9843 task_block.go:223] [ 5162] Interrupt queued I0301 20:58:08.883590 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.884183 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.884541 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.885510 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.886307 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.886567 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.886975 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.887406 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.887269 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.889673 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.889696 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.902440 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.897426 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.902902 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:08.903436 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.889504 9843 task_exit.go:221] [ 5154] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.905266 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.905678 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.906077 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.907226 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.907463 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.908662 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.908990 9843 task_block.go:223] [ 2] Interrupt queued 20:58:08 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f0000000280)=0x1, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000002c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x6, 0x3, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006926ed0c00"}, 0xd8) bind$inet(r3, &(0x7f0000000500)={0x2, 0x4e21, @dev}, 0x10) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e21}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000140)=[@timestamp, @window, @timestamp, @mss, @window={0x3, 0x1, 0x1}, @mss={0x2, 0x2}, @sack_perm, @timestamp], 0xc7) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x7fff}, 0x14) shutdown(r3, 0x1) D0301 20:58:08.910113 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.910322 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.911524 9843 task_block.go:225] [ 2] Dropping duplicate interrupt D0301 20:58:08.912144 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:08.913969 9843 task_block.go:223] [ 5163] Interrupt queued D0301 20:58:08.922112 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:08.922897 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.923404 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.923312 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.923695 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.923641 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.925693 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.925939 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.924317 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.927105 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.927561 9843 task_block.go:223] [ 5160] Interrupt queued D0301 20:58:08.928077 9843 task_block.go:223] [ 5163] Interrupt queued D0301 20:58:08.927746 9843 task_block.go:223] [ 5160] Interrupt queued D0301 20:58:08.928142 9843 task_block.go:223] [ 5163] Interrupt queued D0301 20:58:08.928501 9843 task_exit.go:221] [ 5158] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.929482 9843 task_signals.go:189] [ 5160] Signal 9: terminating thread group D0301 20:58:08.929634 9843 task_signals.go:189] [ 5163] Signal 9: terminating thread group I0301 20:58:08.930104 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5158, TID: 5163, fault addr: 0x0 D0301 20:58:08.930468 9843 task_exit.go:221] [ 5163] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:08.930490 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5158, TID: 5160, fault addr: 0x0 D0301 20:58:08.931202 9843 task_exit.go:221] [ 5158] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.932857 9843 task_exit.go:221] [ 5160] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.933428 9843 task_exit.go:221] [ 5163] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.933635 9843 task_exit.go:221] [ 5163] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:08.937080 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.938600 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.939324 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.939581 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:08.940129 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.940699 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:08.940990 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.940933 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.941379 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.941334 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.941612 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.942248 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.942627 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.943010 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.943256 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.943764 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:08.943966 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.944554 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.944100 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.944726 9843 task_block.go:223] [ 5164] Interrupt queued D0301 20:58:08.945149 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:08.947342 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.947666 9843 task_exit.go:221] [ 5160] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.947991 9843 task_exit.go:221] [ 5160] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.948651 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:08.949223 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.949545 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.949598 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.949930 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.950571 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.950904 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.951421 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.950434 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:08.952295 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.953483 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.954493 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.952403 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.956649 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.956888 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.957611 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.957743 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.957928 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.961516 9843 task_exit.go:221] [ 5158] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.961856 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal 20:58:08 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mount(&(0x7f0000000140)=@md0='/dev/md0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000080)='minix\x00', 0x0, 0x0) I0301 20:58:08.961923 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.965657 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:08.966010 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:08.966367 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:08.966464 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.966940 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0301 20:58:08.967281 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:08.968115 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.968516 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.968602 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.969238 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.969524 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.972707 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.973106 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.973547 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.972899 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.974032 9843 task_block.go:223] [ 5165] Interrupt queued D0301 20:58:08.974527 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.974832 9843 task_block.go:223] [ 5164] Interrupt queued D0301 20:58:08.975180 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.975316 9843 task_exit.go:221] [ 5162] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.974328 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.975748 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.981898 9843 task_exit.go:221] [ 5162] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.981175 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:08.983012 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:08.984795 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.985349 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.977326 9843 task_block.go:223] [ 5164] Interrupt queued D0301 20:58:08.985656 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.986009 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.986140 9843 task_signals.go:189] [ 5164] Signal 9: terminating thread group D0301 20:58:08.986640 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0301 20:58:08.986824 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5162, TID: 5164, fault addr: 0x0 D0301 20:58:08.986998 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:08.987247 9843 task_exit.go:221] [ 5164] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:08.988537 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.989510 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.990023 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:08.990710 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.993993 9843 task_exit.go:221] [ 5164] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:08.994389 9843 task_exit.go:221] [ 5164] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.994714 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:08.995515 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:08.995756 9843 task_exit.go:221] [ 5162] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:08.996563 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:08.997304 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:08.994840 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:08.998033 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:08.998301 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:08.998826 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.999278 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:08.999979 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.000303 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:09 executing program 0: semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f0000000000)) D0301 20:58:09.005656 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.006198 9843 task_block.go:223] [ 5166] Interrupt queued D0301 20:58:09.006540 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.006998 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.008176 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.014942 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.015701 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.016079 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.016205 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.017716 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.017806 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.018240 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.018565 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.019196 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.019795 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} W0301 20:58:09.020583 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0301 20:58:09.024780 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.025254 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.025558 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.025470 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.025640 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.026861 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.027119 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.027396 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.037183 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.038004 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.045119 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.045812 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.046140 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.046334 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.046646 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.047183 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.047776 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.048094 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:09.065598 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.066232 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.066585 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.066867 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.067192 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.067385 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.068393 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.068590 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.063320 9843 task_block.go:223] [ 5167] Interrupt queued D0301 20:58:09.071222 9843 task_block.go:223] [ 5168] Interrupt queued I0301 20:58:09.075545 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.076183 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.076535 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.076984 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.077013 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.077801 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.078136 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.078868 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.086843 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.087347 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.087689 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.087955 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.088095 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.088224 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.090277 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.090776 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.091097 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.091645 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.092272 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.092585 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.092776 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.093278 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.092833 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.094422 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.094496 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.094659 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.094988 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.095326 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:09.096050 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.099870 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.096142 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:09.100590 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.101975 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.102171 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.102495 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.103007 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:09.105621 9843 task_run.go:155] [ 1] Restarting syscall 202 after errno 512: not interrupted by handled signal D0301 20:58:09.106510 9843 task_block.go:223] [ 5169] Interrupt queued I0301 20:58:09.107918 9843 loader.go:566] Received external signal 23, mode: Process W0301 20:58:09.108156 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:09.108543 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.108935 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.109560 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.110686 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.114789 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.116036 9843 task_block.go:223] [ 5170] Interrupt queued D0301 20:58:09.117624 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.118268 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.120301 9843 task_block.go:223] [ 5171] Interrupt queued I0301 20:58:09.119396 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.121268 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.121522 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.121836 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.121972 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.123456 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.124074 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.124030 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.124520 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.124509 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.125747 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.126146 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.126293 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.126511 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.127332 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.130712 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0301 20:58:09.131393 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.131823 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:09.132148 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:09.133051 9843 task_signals.go:452] [ 3] Notified of group signal 23 D0301 20:58:09.133439 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:09.133684 9843 task_block.go:223] [ 3] Interrupt queued D0301 20:58:09.134234 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.135065 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.135684 9843 task_signals.go:179] [ 3] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.136051 9843 task_signals.go:220] [ 3] Signal 23: delivering to handler I0301 20:58:09.138971 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.139498 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.139859 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.139863 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.139940 9843 task_block.go:223] [ 5170] Interrupt queued D0301 20:58:09.140068 9843 task_block.go:223] [ 5170] Interrupt queued D0301 20:58:09.140397 9843 task_exit.go:221] [ 5167] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.140507 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.140838 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.142703 9843 task_signals.go:189] [ 5170] Signal 9: terminating thread group I0301 20:58:09.143982 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5167, TID: 5170, fault addr: 0x0 D0301 20:58:09.144338 9843 task_exit.go:221] [ 5170] Transitioning from exit state TaskExitNone to TaskExitInitiated I0301 20:58:09.145845 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.145930 9843 task_exit.go:221] [ 5167] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.148886 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.149153 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.149225 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.149484 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.149771 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.152104 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.152429 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:09.156429 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.161736 9843 task_block.go:223] [ 5166] Interrupt queued D0301 20:58:09.180946 9843 task_block.go:223] [ 5169] Interrupt queued D0301 20:58:09.161939 9843 task_block.go:223] [ 5166] Interrupt queued D0301 20:58:09.181388 9843 task_block.go:223] [ 5169] Interrupt queued D0301 20:58:09.181864 9843 task_signals.go:189] [ 5166] Signal 9: terminating thread group W0301 20:58:09.160360 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0301 20:58:09.182078 9843 task_signals.go:189] [ 5169] Signal 9: terminating thread group D0301 20:58:09.173212 9843 task_exit.go:221] [ 5170] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.182578 9843 task_exit.go:221] [ 5170] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.183024 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:09.184010 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.184629 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.185093 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.185445 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.186195 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.186453 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:09.184073 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5165, TID: 5166, fault addr: 0x0 D0301 20:58:09.185297 9843 task_exit.go:221] [ 5167] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:09.187504 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5165, TID: 5169, fault addr: 0x0 D0301 20:58:09.188882 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.189232 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.191375 9843 task_exit.go:221] [ 5165] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.192397 9843 task_exit.go:221] [ 5165] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.192840 9843 task_exit.go:221] [ 5166] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.190736 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.194781 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.195045 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler 20:58:09 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r2, 0x29, 0x4b, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x78) D0301 20:58:09.195574 9843 task_exit.go:221] [ 5166] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.195904 9843 task_exit.go:221] [ 5166] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.196432 9843 task_exit.go:221] [ 5169] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.199979 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.200807 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.201227 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.201727 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:09.202433 9843 task_exit.go:221] [ 5169] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.202789 9843 task_exit.go:221] [ 5169] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.203649 9843 task_signals.go:419] [ 108] Discarding ignored signal 17 D0301 20:58:09.204619 9843 task_exit.go:221] [ 5165] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.205745 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.206721 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.207230 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.208053 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.208658 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.209337 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.209704 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.209833 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.210056 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.210361 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.210620 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.210967 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.211735 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.212852 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.213491 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.214038 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.219525 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.220058 9843 task_block.go:223] [ 5172] Interrupt queued D0301 20:58:09.220151 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.222135 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.222187 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.222706 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.222927 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.223248 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.223394 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.223801 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.224351 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.224713 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.224605 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.226188 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.226420 9843 task_block.go:223] [ 5173] Interrupt queued D0301 20:58:09.226629 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.226599 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.226761 9843 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0301 20:58:09.233235 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.233966 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:09.233906 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.234738 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.234981 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.235058 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.235865 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:09.235869 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.236384 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:09.236704 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.237553 9843 task_signals.go:452] [ 2] Notified of group signal 23 D0301 20:58:09.238049 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.238008 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.238809 9843 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 I0301 20:58:09.238946 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.239224 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:09.239415 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.239805 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.239954 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.240783 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.240649 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.242914 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.242894 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.243593 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.244713 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:09.248700 9843 task_block.go:223] [ 5174] Interrupt queued D0301 20:58:09.249809 9843 task_block.go:223] [ 5171] Interrupt queued D0301 20:58:09.250190 9843 task_block.go:223] [ 5172] Interrupt queued D0301 20:58:09.250565 9843 task_block.go:223] [ 5173] Interrupt queued D0301 20:58:09.250703 9843 task_block.go:223] [ 5171] Interrupt queued D0301 20:58:09.250773 9843 task_block.go:223] [ 5172] Interrupt queued I0301 20:58:09.252072 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.251337 9843 task_block.go:223] [ 5173] Interrupt queued D0301 20:58:09.251116 9843 task_exit.go:221] [ 5168] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.255109 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.258218 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.258601 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.258613 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.259125 9843 task_signals.go:189] [ 5171] Signal 9: terminating thread group D0301 20:58:09.259225 9843 task_signals.go:189] [ 5173] Signal 9: terminating thread group D0301 20:58:09.259924 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.259453 9843 task_exit.go:221] [ 5168] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.259191 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0301 20:58:09.259117 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.263542 9843 task_signals.go:189] [ 5172] Signal 9: terminating thread group D0301 20:58:09.264975 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.266169 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.266656 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.267094 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5168, TID: 5171, fault addr: 0x0 D0301 20:58:09.267610 9843 task_signals.go:452] [ 2] Notified of group signal 23 I0301 20:58:09.267710 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5168, TID: 5173, fault addr: 0x0 D0301 20:58:09.274125 9843 task_block.go:223] [ 2] Interrupt queued I0301 20:58:09.274448 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5168, TID: 5172, fault addr: 0x0 I0301 20:58:09.274600 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.274801 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.275063 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.275266 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.275415 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.275751 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.276820 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:09.277834 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler D0301 20:58:09.283040 9843 task_exit.go:221] [ 5171] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.283753 9843 task_exit.go:221] [ 5171] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.283933 9843 task_exit.go:221] [ 5171] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.287215 9843 task_exit.go:221] [ 5173] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.287716 9843 task_exit.go:221] [ 5172] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.290973 9843 task_exit.go:221] [ 5173] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.291297 9843 task_exit.go:221] [ 5173] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.298596 9843 task_exit.go:221] [ 5172] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.299015 9843 task_exit.go:221] [ 5172] Transitioning from exit state TaskExitZombie to TaskExitDead I0301 20:58:09.299618 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.299677 9843 task_signals.go:419] [ 105] Discarding ignored signal 17 D0301 20:58:09.300661 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.301060 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.301294 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.302066 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.302230 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.302661 9843 task_block.go:223] [ 5175] Interrupt queued D0301 20:58:09.303361 9843 task_exit.go:221] [ 5168] Transitioning from exit state TaskExitZombie to TaskExitDead W0301 20:58:09.313645 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0301 20:58:09.317797 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.318346 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.318819 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.319121 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.320548 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.320838 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.321990 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.323164 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.323635 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.324496 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:09.327600 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0301 20:58:09.329799 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.330048 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.330617 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.330790 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.331098 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.330895 9843 task_block.go:223] [ 1] Interrupt queued I0301 20:58:09.332048 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.332426 9843 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0301 20:58:09.332564 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:09.333091 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.333453 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.340596 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.344703 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.345320 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.345545 9843 task_block.go:223] [ 5176] Interrupt queued D0301 20:58:09.346104 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} W0301 20:58:09.346775 9843 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0301 20:58:09.349937 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.350921 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.351939 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.353404 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.354180 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.354428 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:09.354460 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.354973 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.355270 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.356513 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.356666 9843 task_block.go:223] [ 2] Interrupt queued D0301 20:58:09.357121 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.358463 9843 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0301 20:58:09.358754 9843 task_signals.go:220] [ 2] Signal 23: delivering to handler I0301 20:58:09.370132 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.370960 9843 task_block.go:223] [ 5175] Interrupt queued D0301 20:58:09.370831 9843 task_block.go:223] [ 5175] Interrupt queued D0301 20:58:09.372239 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.373278 9843 task_block.go:223] [ 5176] Interrupt queued D0301 20:58:09.378373 9843 task_signals.go:189] [ 5175] Signal 9: terminating thread group D0301 20:58:09.373434 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.373627 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.379068 9843 task_exit.go:221] [ 5174] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.379788 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.374303 9843 task_block.go:223] [ 5176] Interrupt queued I0301 20:58:09.380600 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.380243 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.382949 9843 task_signals.go:189] [ 5176] Signal 9: terminating thread group I0301 20:58:09.380146 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5174, TID: 5175, fault addr: 0x0 D0301 20:58:09.382315 9843 task_exit.go:221] [ 5174] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.385312 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.385683 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.386345 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.387337 9843 task_exit.go:221] [ 5175] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.387900 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.388047 9843 task_exit.go:221] [ 5175] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0301 20:58:09.386680 9843 compat.go:129] Uncaught signal: "killed" (9), PID: 5174, TID: 5176, fault addr: 0x0 D0301 20:58:09.388155 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.388357 9843 task_exit.go:221] [ 5175] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.390346 9843 task_exit.go:221] [ 5176] Transitioning from exit state TaskExitNone to TaskExitInitiated D0301 20:58:09.396778 9843 task_exit.go:221] [ 5176] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0301 20:58:09.397149 9843 task_exit.go:221] [ 5176] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.397843 9843 task_signals.go:419] [ 103] Discarding ignored signal 17 D0301 20:58:09.399944 9843 task_exit.go:221] [ 5174] Transitioning from exit state TaskExitZombie to TaskExitDead D0301 20:58:09.408354 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.409516 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.410025 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.413432 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.414312 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.414790 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.415071 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.415348 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.415948 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.416181 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler D0301 20:58:09.417324 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.418887 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.419413 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.420167 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} D0301 20:58:09.423660 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0301 20:58:09.424639 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 2} D0301 20:58:09.425330 9843 transport_flipcall.go:127] send [channel @0xc0004b2300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0301 20:58:09.426016 9843 transport_flipcall.go:234] recv [channel @0xc0004b2300] Rlerror{Error: 95} I0301 20:58:09.434519 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.434946 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.435124 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.435280 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.436101 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.436361 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler I0301 20:58:09.484889 9843 loader.go:566] Received external signal 23, mode: Process D0301 20:58:09.485513 9843 task_signals.go:446] [ 1] Notified of signal 23 D0301 20:58:09.485826 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.485877 9843 task_block.go:223] [ 1] Interrupt queued D0301 20:58:09.486381 9843 task_block.go:223] [ 5177] Interrupt queued D0301 20:58:09.486709 9843 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0301 20:58:09.487045 9843 task_signals.go:220] [ 1] Signal 23: delivering to handler ================== WARNING: DATA RACE DIAGNOSIS: I0301 20:58:09.712781 35433 main.go:305] *************************** I0301 20:58:09.712963 35433 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-3] I0301 20:58:09.713174 35433 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0301 20:58:09.713299 35433 main.go:308] PID: 35433 I0301 20:58:09.713393 35433 main.go:309] UID: 0, GID: 0 I0301 20:58:09.713491 35433 main.go:310] Configuration: I0301 20:58:09.713564 35433 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0301 20:58:09.713671 35433 main.go:312] Platform: ptrace I0301 20:58:09.713737 35433 main.go:313] FileAccess: shared, overlay: false I0301 20:58:09.713871 35433 main.go:314] Network: sandbox, logging: false I0301 20:58:09.713950 35433 main.go:315] Strace: false, max size: 1024, syscalls: [] I0301 20:58:09.714034 35433 main.go:316] *************************** W0301 20:58:09.714115 35433 main.go:321] Block the TERM signal. This is only safe in tests! D0301 20:58:09.715315 35433 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:09.737863 35433 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0301 20:58:09.738692 35433 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:09.739759 35433 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:09.741265 35433 urpc.go:534] urpc: successfully marshalled 117 bytes. I0301 20:58:12.273354 35433 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 9843 I0301 20:58:12.273510 35433 debug.go:131] Retrieving sandbox stacks D0301 20:58:12.273610 35433 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:12.273739 35433 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0301 20:58:12.273995 35433 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 9843: connection refused retrieving stacks: connecting to control server at PID 9843: connection refused W0301 20:58:12.275398 35433 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-3"]: exit status 128 I0301 20:58:09.712781 35433 main.go:305] *************************** I0301 20:58:09.712963 35433 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-3] I0301 20:58:09.713174 35433 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0301 20:58:09.713299 35433 main.go:308] PID: 35433 I0301 20:58:09.713393 35433 main.go:309] UID: 0, GID: 0 I0301 20:58:09.713491 35433 main.go:310] Configuration: I0301 20:58:09.713564 35433 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0301 20:58:09.713671 35433 main.go:312] Platform: ptrace I0301 20:58:09.713737 35433 main.go:313] FileAccess: shared, overlay: false I0301 20:58:09.713871 35433 main.go:314] Network: sandbox, logging: false I0301 20:58:09.713950 35433 main.go:315] Strace: false, max size: 1024, syscalls: [] I0301 20:58:09.714034 35433 main.go:316] *************************** W0301 20:58:09.714115 35433 main.go:321] Block the TERM signal. This is only safe in tests! D0301 20:58:09.715315 35433 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:09.737863 35433 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-3": signal 0 D0301 20:58:09.738692 35433 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:09.739759 35433 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:09.741265 35433 urpc.go:534] urpc: successfully marshalled 117 bytes. I0301 20:58:12.273354 35433 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 9843 I0301 20:58:12.273510 35433 debug.go:131] Retrieving sandbox stacks D0301 20:58:12.273610 35433 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:12.273739 35433 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" W0301 20:58:12.273995 35433 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 9843: connection refused retrieving stacks: connecting to control server at PID 9843: connection refused W0301 20:58:12.275398 35433 main.go:338] Failure to execute command, err: 1 Write at 0x00c001870ea0 by goroutine 2633: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).SetSockOpt() pkg/tcpip/transport/tcp/endpoint.go:1503 +0x34e gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptTCP() pkg/sentry/socket/netstack/netstack.go:1735 +0x35d gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1538 +0x30f gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1527 +0x6a0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt() pkg/sentry/syscalls/linux/sys_socket.go:541 +0x2fd gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Previous read at 0x00c001870ea0 by goroutine 2598: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).initialReceiveWindow() pkg/tcpip/transport/tcp/endpoint.go:952 +0x77 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).protocolMainLoop() pkg/tcpip/transport/tcp/connect.go:1274 +0xf2f Goroutine 2633 (running) created at: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start() pkg/sentry/kernel/task_start.go:315 +0x19d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Clone() pkg/sentry/kernel/task_clone.go:361 +0x1297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.clone() pkg/sentry/syscalls/linux/sys_thread.go:226 +0x171 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Clone() pkg/sentry/syscalls/linux/sys_clone_amd64.go:34 +0x80 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Goroutine 2598 (running) created at: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).connect() pkg/tcpip/transport/tcp/endpoint.go:2058 +0xf2d gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).Connect() pkg/tcpip/transport/tcp/endpoint.go:1887 +0x8c gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Connect() pkg/sentry/socket/netstack/netstack.go:698 +0x4c5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect() pkg/sentry/syscalls/linux/sys_socket.go:280 +0x251 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 ================== W0301 20:58:12.212393 12212 error.go:48] FATAL ERROR: waiting on pid 23: waiting on PID 23 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 23: waiting on PID 23 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3": urpc method "containerManager.WaitPID" failed: EOF W0301 20:58:12.219421 12212 main.go:338] Failure to execute command, err: 1 W0301 20:58:12.276610 9812 sandbox.go:742] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-3" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0301 20:58:12.282106 9812 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:12.283340 9812 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:12.283454 9812 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-3" by destroying sandbox D0301 20:58:12.284739 9812 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-3" D0301 20:58:12.284942 9812 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-3", PID: 9839 I0301 20:58:12.507409 9812 main.go:329] Exiting with status: 16896