[syzcgroup]} D0303 16:06:52.407362 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.409979 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.410780 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.413037 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.415968 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} I0303 16:06:52.415907 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.416354 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.416573 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.416897 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.416971 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.417185 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.417341 44257 task_block.go:223] [ 15628] Interrupt queued D0303 16:06:52.417581 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.417791 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:52.434435 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.434812 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.435044 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.435239 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.435471 44257 task_block.go:223] [ 15629] Interrupt queued D0303 16:06:52.435789 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.436031 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:52.444674 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.445000 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.445186 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.445200 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.445649 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.445907 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:52.451312 44257 task_block.go:223] [ 15621] Interrupt queued D0303 16:06:52.451439 44257 task_block.go:223] [ 15621] Interrupt queued D0303 16:06:52.451642 44257 task_block.go:223] [ 15625] Interrupt queued D0303 16:06:52.451855 44257 task_block.go:223] [ 15628] Interrupt queued D0303 16:06:52.451899 44257 task_block.go:223] [ 15628] Interrupt queued D0303 16:06:52.452150 44257 task_exit.go:221] [ 15618] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.452591 44257 task_signals.go:189] [ 15621] Signal 9: terminating thread group D0303 16:06:52.452647 44257 task_signals.go:189] [ 15628] Signal 9: terminating thread group I0303 16:06:52.452891 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15618, TID: 15621, fault addr: 0x0 D0303 16:06:52.453078 44257 task_exit.go:221] [ 15618] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:52.453159 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15618, TID: 15628, fault addr: 0x0 D0303 16:06:52.453581 44257 task_exit.go:221] [ 15628] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.453973 44257 task_exit.go:221] [ 15621] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.455040 44257 task_block.go:223] [ 15630] Interrupt queued D0303 16:06:52.455317 44257 task_exit.go:221] [ 15628] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.455611 44257 task_exit.go:221] [ 15628] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.455936 44257 task_exit.go:221] [ 15621] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.456138 44257 task_exit.go:221] [ 15621] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:52.464784 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.465181 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.465368 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.465616 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.466141 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.466385 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:52.485010 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.485338 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.485535 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.485581 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.486116 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.486306 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:52.505275 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.505893 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.506163 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.506299 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.506739 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.506945 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:52.525461 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.525820 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.526077 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.526120 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.526686 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.526878 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:52.544459 44257 task_signals.go:189] [ 15625] Signal 9: terminating thread group I0303 16:06:52.544811 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15618, TID: 15625, fault addr: 0x0 D0303 16:06:52.545054 44257 task_exit.go:221] [ 15625] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.548952 44257 task_exit.go:221] [ 15625] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.549167 44257 task_exit.go:221] [ 15625] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.549686 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:52.551225 44257 task_exit.go:221] [ 15618] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.553259 44257 task_block.go:223] [ 15631] Interrupt queued D0303 16:06:52.555890 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 16:06:52 executing program 1: r0 = inotify_init1(0x0) close(r0) timerfd_create(0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r1, r2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000000)=0x87, 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x840, 0x0) timerfd_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x1c9c380}}, 0x0) D0303 16:06:52.556827 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.557046 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.557644 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.560763 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.561580 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.561966 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.562861 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.564918 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.565739 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.566047 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.566731 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.578607 44257 task_block.go:223] [ 15632] Interrupt queued D0303 16:06:52.591488 44257 task_block.go:223] [ 15633] Interrupt queued I0303 16:06:52.592618 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.593085 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.593301 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.593542 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.593926 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.594133 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:52.611906 44257 task_block.go:223] [ 15634] Interrupt queued D0303 16:06:52.620142 44257 task_block.go:223] [ 15635] Interrupt queued D0303 16:06:52.630249 44257 task_block.go:223] [ 15636] Interrupt queued D0303 16:06:52.640512 44257 task_block.go:223] [ 15633] Interrupt queued D0303 16:06:52.640790 44257 task_block.go:223] [ 15635] Interrupt queued D0303 16:06:52.640954 44257 task_block.go:223] [ 15636] Interrupt queued D0303 16:06:52.640953 44257 task_block.go:223] [ 15635] Interrupt queued D0303 16:06:52.641108 44257 task_exit.go:221] [ 15632] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.641243 44257 task_block.go:223] [ 15633] Interrupt queued D0303 16:06:52.641424 44257 task_block.go:223] [ 15636] Interrupt queued D0303 16:06:52.641804 44257 task_signals.go:189] [ 15633] Signal 9: terminating thread group D0303 16:06:52.641459 44257 task_signals.go:189] [ 15635] Signal 9: terminating thread group D0303 16:06:52.641799 44257 task_exit.go:221] [ 15632] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.641956 44257 task_signals.go:189] [ 15636] Signal 9: terminating thread group I0303 16:06:52.644048 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15632, TID: 15633, fault addr: 0x0 D0303 16:06:52.644477 44257 task_exit.go:221] [ 15633] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:52.644618 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15632, TID: 15635, fault addr: 0x0 D0303 16:06:52.645001 44257 task_exit.go:221] [ 15635] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:52.645032 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15632, TID: 15636, fault addr: 0x0 D0303 16:06:52.645354 44257 task_exit.go:221] [ 15636] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.645807 44257 task_exit.go:221] [ 15635] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.645959 44257 task_exit.go:221] [ 15635] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.646650 44257 task_exit.go:221] [ 15633] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.646882 44257 task_exit.go:221] [ 15633] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.653335 44257 task_exit.go:221] [ 15636] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.653571 44257 task_exit.go:221] [ 15636] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.654000 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:52.654970 44257 task_exit.go:221] [ 15632] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:52 executing program 1: r0 = open$dir(&(0x7f0000000000)='./file0\x00', 0x100, 0x18) r1 = dup2(r0, 0xffffffffffffffff) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x200, 0x62) faccessat(r1, &(0x7f0000000080)='./file0\x00', 0x48, 0x800) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cgroup.events\x00', 0x0, 0x0) unlinkat(r3, &(0x7f0000000100)='./file0\x00', 0x200) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000000140)={0xfff, 0x1, 0x6, 0x101, 0x0, 0xffff}) r5 = fcntl$dupfd(r1, 0x0, r1) setsockopt$inet6_opts(r5, 0x29, 0x36, &(0x7f0000000180)=@hopopts={0x6, 0x4, [], [@jumbo={0xc2, 0x4, 0x5}, @hao={0xc9, 0x10, @loopback}, @ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x7f}]}, 0x28) r6 = syz_open_procfs(0x0, &(0x7f00000001c0)='task\x00') ioctl$TIOCSERGETLSR(r6, 0x5459, &(0x7f0000000200)) r7 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000240)='cgroup.subtree_control\x00', 0x2, 0x0) ioctl$FIBMAP(r7, 0x1, &(0x7f0000000280)=0x5) r8 = socket(0x3, 0x3, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r8, 0x8982, &(0x7f00000002c0)={0x1, 'ipvlan1\x00', {}, 0x2}) r9 = geteuid() mount$9p_virtio(&(0x7f0000000300)='syz\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='9p\x00', 0x9dad20920b817afc, &(0x7f00000003c0)={'trans=virtio,', {[{@loose='loose'}, {@version_9p2000='version=9p2000'}, {@version_u='version=9p2000.u'}], [{@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@uid_eq={'uid', 0x3d, r9}}]}}) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, &(0x7f0000000440)=0x3) write$P9_RLINK(r2, 0xfffffffffffffffd, 0x0) faccessat(r5, &(0x7f0000000480)='./file0\x00', 0x15, 0xc00) r10 = openat(r1, &(0x7f00000004c0)='./file0\x00', 0x20001, 0x100) ioctl$TCXONC(r10, 0x540a, 0x2) ioctl$TUNATTACHFILTER(r10, 0x401054d5, &(0x7f0000000540)={0x1, &(0x7f0000000500)=[{0x5, 0x5, 0x8, 0xe5b}]}) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x840000, &(0x7f0000000700)={'trans=unix,', {[{@access_uid={'access', 0x3d, r9}}, {@cache_loose='cache=loose'}], [{@fowner_gt={'fowner>', r9}}, {@smackfshat={'smackfshat', 0x3d, '\'@]$.lo]'}}, {@uid_lt={'uid<', r11}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}}) r12 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDDELIO(r12, 0x4b35, 0x8) r13 = socket(0x1a, 0x3, 0x6) recvfrom(r13, &(0x7f0000000880)=""/203, 0xcb, 0x2000, &(0x7f0000000980)=@rc={0x1f, @none, 0x20}, 0x80) D0303 16:06:52.660591 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.661431 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.661820 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.662590 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.664791 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.665441 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.665774 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.666427 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.668224 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.668978 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.669259 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.669838 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:52.673510 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.673875 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.674085 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.674125 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.674642 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.674851 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:52.684772 44257 task_block.go:223] [ 15637] Interrupt queued D0303 16:06:52.698250 44257 task_block.go:223] [ 15638] Interrupt queued I0303 16:06:52.768552 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.768883 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.769023 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.769601 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.770088 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.770224 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:52.771433 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.771742 44257 task_signals.go:452] [ 2] Notified of group signal 23 D0303 16:06:52.771863 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:52.772082 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:52.772519 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:52.772646 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:52.802405 44257 parameters.go:238] Clock(Monotonic): error: -262 ns, adjusted frequency from 2299775342 Hz to 2299773856 Hz D0303 16:06:52.802764 44257 parameters.go:238] Clock(Realtime): error: -217 ns, adjusted frequency from 2299774433 Hz to 2299774135 Hz D0303 16:06:52.802979 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529243932851282 monotonicBaseRef:563000180092 monotonicFrequency:2299773856 realtimeReady:1 realtimeBaseCycles:9529243933697470 realtimeBaseRef:1583251612802755756 realtimeFrequency:2299774135} D0303 16:06:52.813730 44257 task_block.go:223] [ 15639] Interrupt queued D0303 16:06:52.833653 44257 task_block.go:223] [ 15640] Interrupt queued D0303 16:06:52.851472 44257 task_block.go:223] [ 15638] Interrupt queued D0303 16:06:52.851529 44257 task_block.go:223] [ 15638] Interrupt queued D0303 16:06:52.851779 44257 task_block.go:223] [ 15639] Interrupt queued D0303 16:06:52.851980 44257 task_block.go:223] [ 15640] Interrupt queued D0303 16:06:52.851960 44257 task_block.go:223] [ 15639] Interrupt queued D0303 16:06:52.852189 44257 task_exit.go:221] [ 15637] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.852126 44257 task_block.go:223] [ 15640] Interrupt queued D0303 16:06:52.852702 44257 task_signals.go:189] [ 15638] Signal 9: terminating thread group D0303 16:06:52.852770 44257 task_signals.go:189] [ 15639] Signal 9: terminating thread group D0303 16:06:52.852809 44257 task_signals.go:189] [ 15640] Signal 9: terminating thread group I0303 16:06:52.853155 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15637, TID: 15638, fault addr: 0x0 D0303 16:06:52.853366 44257 task_exit.go:221] [ 15637] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:52.853458 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15637, TID: 15640, fault addr: 0x0 D0303 16:06:52.853693 44257 task_exit.go:221] [ 15638] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:52.853780 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15637, TID: 15639, fault addr: 0x0 D0303 16:06:52.854431 44257 task_exit.go:221] [ 15640] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.855179 44257 task_exit.go:221] [ 15639] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.855900 44257 task_exit.go:221] [ 15638] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.856138 44257 task_exit.go:221] [ 15638] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.856883 44257 task_exit.go:221] [ 15639] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.857116 44257 task_exit.go:221] [ 15639] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.860545 44257 task_exit.go:221] [ 15640] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.860771 44257 task_exit.go:221] [ 15640] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.861098 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:52.861985 44257 task_exit.go:221] [ 15637] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_tcp_TCP_ULP(r2, 0x6, 0x1f, 0x0, 0x0) D0303 16:06:52.867239 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.868113 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.868442 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.869037 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.870908 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.871626 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.871913 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.872531 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.874317 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.874927 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.875230 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.875782 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.889828 44257 task_block.go:223] [ 15641] Interrupt queued D0303 16:06:52.901909 44257 task_block.go:223] [ 15642] Interrupt queued D0303 16:06:52.916641 44257 task_block.go:223] [ 15643] Interrupt queued D0303 16:06:52.924916 44257 task_block.go:223] [ 15642] Interrupt queued D0303 16:06:52.925018 44257 task_block.go:223] [ 15642] Interrupt queued D0303 16:06:52.925231 44257 task_block.go:223] [ 15643] Interrupt queued D0303 16:06:52.925467 44257 task_block.go:223] [ 15643] Interrupt queued D0303 16:06:52.925550 44257 task_exit.go:221] [ 15641] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.925526 44257 task_signals.go:189] [ 15642] Signal 9: terminating thread group D0303 16:06:52.926010 44257 task_signals.go:189] [ 15643] Signal 9: terminating thread group I0303 16:06:52.926119 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15641, TID: 15642, fault addr: 0x0 I0303 16:06:52.926496 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15641, TID: 15643, fault addr: 0x0 D0303 16:06:52.926934 44257 task_exit.go:221] [ 15642] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.927436 44257 task_exit.go:221] [ 15643] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:52.928348 44257 task_exit.go:221] [ 15641] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.928813 44257 task_exit.go:221] [ 15643] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.929063 44257 task_exit.go:221] [ 15643] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.931991 44257 task_exit.go:221] [ 15642] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:52.932311 44257 task_exit.go:221] [ 15642] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:52.932788 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:52.934189 44257 task_exit.go:221] [ 15641] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:52 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f0000000080)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0), &(0x7f0000000100)=0xc) r2 = socket$netlink(0x10, 0x3, 0x7) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000140)) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f0000000180)=[@window={0x3, 0x10, 0x4}, @timestamp], 0x2) r4 = creat(&(0x7f0000000500)='./file0\x00', 0x10c) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000540)=0x1, 0x4) r5 = socket$inet_udp(0x2, 0x2, 0x0) shutdown(r5, 0x1) r6 = socket(0x1e, 0x1, 0x4) sendmsg(r6, &(0x7f00000006c0)={&(0x7f0000000580)=@ipx={0x4, 0xfff, 0xffff, "ec8177b3ea4d", 0x7}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000600)="0299b2b7f7cad6fc1ebe4c5099ad9918dd6d4e8614064d6de355a571b29d5243f8aff7a22ea1dca7c4ccbf2d46b9436ceb1f", 0x32}], 0x1, &(0x7f0000000680)=[{0x10, 0x111, 0x5}], 0x10}, 0x0) accept4$unix(r6, &(0x7f0000000700), &(0x7f0000000780)=0x6e, 0x0) readlink(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)=""/4096, 0x1000) write$P9_RXATTRWALK(r0, &(0x7f0000001800)={0xf, 0x1f, 0x1}, 0xf) getsockopt$inet6_tcp_int(r6, 0x6, 0x5, &(0x7f0000001840), &(0x7f0000001880)=0x4) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000018c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0}, &(0x7f0000001a00)=0xc) mount$9p_unix(&(0x7f0000001900)='./file0\x00', &(0x7f0000001940)='./file0\x00', &(0x7f0000001980)='9p\x00', 0x408, &(0x7f0000001a40)={'trans=unix,', {[{@fscache='fscache'}, {@version_u='version=9p2000.u'}, {@cache_fscache='cache=fscache'}, {@msize={'msize', 0x3d, 0xa25}}, {@cache_none='cache=none'}, {@version_L='version=9p2000.L'}, {@cache_mmap='cache=mmap'}, {@access_uid={'access'}}, {@version_u='version=9p2000.u'}], [{@obj_role={'obj_role', 0x3d, 'user}selinux'}}, {@dont_appraise='dont_appraise'}, {@uid_gt={'uid>', r7}}]}}) r8 = syz_open_pts(r3, 0x4600) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000001b40)) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b80)='cpuset.effective_mems\x00', 0x0, 0x0) fsetxattr$security_smack_transmute(r9, &(0x7f0000001bc0)='security.SMACK64TRANSMUTE\x00', &(0x7f0000001c00)='TRUE', 0x4, 0x0) r10 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGETD(r10, 0x5424, &(0x7f0000001c40)) prctl$PR_SET_UNALIGN(0x6, 0x4) r11 = openat$dir(0xffffffffffffff9c, &(0x7f0000001c80)='./file0\x00', 0x0, 0x45) openat(r11, &(0x7f0000001cc0)='./file0\x00', 0x404001, 0x0) pipe(&(0x7f0000001d00)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE_wg(r12, 0x1, 0x19, &(0x7f0000001d40)='wg2\x00', 0x4) D0303 16:06:52.939118 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.939944 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.940352 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.941059 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.943031 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.943715 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.944068 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.944721 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:52.946606 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:52.947322 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:52.947768 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:52.948563 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:52.958512 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.958904 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.959078 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.959124 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.959633 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.959864 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:52.961662 44257 task_block.go:223] [ 15644] Interrupt queued D0303 16:06:52.973994 44257 task_block.go:223] [ 15645] Interrupt queued I0303 16:06:52.975661 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:52.975989 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:52.976211 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.976337 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:52.976856 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:52.977053 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.042040 44257 task_block.go:223] [ 15646] Interrupt queued D0303 16:06:53.045556 44257 task_block.go:223] [ 15647] Interrupt queued D0303 16:06:53.055584 44257 task_block.go:223] [ 15648] Interrupt queued D0303 16:06:53.078100 44257 task_block.go:223] [ 15645] Interrupt queued D0303 16:06:53.078173 44257 task_block.go:223] [ 15645] Interrupt queued D0303 16:06:53.078494 44257 task_block.go:223] [ 15646] Interrupt queued D0303 16:06:53.078661 44257 task_block.go:223] [ 15646] Interrupt queued D0303 16:06:53.078765 44257 task_block.go:223] [ 15648] Interrupt queued D0303 16:06:53.078922 44257 task_block.go:223] [ 15648] Interrupt queued D0303 16:06:53.079210 44257 task_exit.go:221] [ 15644] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.079746 44257 task_signals.go:189] [ 15648] Signal 9: terminating thread group D0303 16:06:53.079963 44257 task_exit.go:221] [ 15644] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.080034 44257 task_signals.go:189] [ 15645] Signal 9: terminating thread group D0303 16:06:53.080120 44257 task_signals.go:189] [ 15646] Signal 9: terminating thread group I0303 16:06:53.080291 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15644, TID: 15648, fault addr: 0x0 D0303 16:06:53.080670 44257 task_exit.go:221] [ 15648] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.080687 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15644, TID: 15646, fault addr: 0x0 D0303 16:06:53.081046 44257 task_exit.go:221] [ 15646] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.081602 44257 task_exit.go:221] [ 15648] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.081679 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15644, TID: 15645, fault addr: 0x0 D0303 16:06:53.081877 44257 task_exit.go:221] [ 15648] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.082412 44257 task_exit.go:221] [ 15646] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.082609 44257 task_exit.go:221] [ 15646] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.083170 44257 task_exit.go:221] [ 15645] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.086494 44257 task_block.go:223] [ 15623] Interrupt queued D0303 16:06:53.086668 44257 task_block.go:223] [ 15623] Interrupt queued D0303 16:06:53.086837 44257 task_block.go:223] [ 15626] Interrupt queued D0303 16:06:53.086864 44257 task_block.go:223] [ 15626] Interrupt queued D0303 16:06:53.087025 44257 task_block.go:223] [ 15647] Interrupt queued D0303 16:06:53.087035 44257 task_block.go:223] [ 15647] Interrupt queued D0303 16:06:53.087387 44257 task_signals.go:189] [ 15626] Signal 9: terminating thread group D0303 16:06:53.087414 44257 task_exit.go:221] [ 15620] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.087699 44257 task_signals.go:189] [ 15623] Signal 9: terminating thread group I0303 16:06:53.087760 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15620, TID: 15626, fault addr: 0x0 D0303 16:06:53.087897 44257 task_signals.go:189] [ 15647] Signal 9: terminating thread group I0303 16:06:53.088087 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15620, TID: 15623, fault addr: 0x0 D0303 16:06:53.088346 44257 task_exit.go:221] [ 15620] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.088514 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15620, TID: 15647, fault addr: 0x0 D0303 16:06:53.088684 44257 task_exit.go:221] [ 15645] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.088948 44257 task_exit.go:221] [ 15645] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.089400 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:53.089684 44257 task_exit.go:221] [ 15644] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.090354 44257 task_exit.go:221] [ 15623] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.090766 44257 task_exit.go:221] [ 15626] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.091295 44257 task_exit.go:221] [ 15647] Transitioning from exit state TaskExitNone to TaskExitInitiated 16:06:53 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(r0, 0x5452, &(0x7f0000000000)={@empty, @rand_addr="eb18f1be3798b6bd3df8beb8c75618a5", @empty}) r1 = inotify_init1(0x0) close(r1) lseek(r1, 0x0, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000080)={0x6, 0x7, 0x7fffffff, 0x690, 0x10000, 0x8}) D0303 16:06:53.092214 44257 task_exit.go:221] [ 15626] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.092466 44257 task_exit.go:221] [ 15626] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.093143 44257 task_exit.go:221] [ 15647] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.093420 44257 task_exit.go:221] [ 15647] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.095011 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.095337 44257 task_exit.go:221] [ 15623] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.095570 44257 task_exit.go:221] [ 15623] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.095839 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.095979 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:53.096232 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.096977 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.097079 44257 task_exit.go:221] [ 15620] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.099264 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.100110 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.100483 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.101163 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.103592 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 16:06:53 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r2, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) dup3(r1, r3, 0x0) getsockname(r0, &(0x7f0000000700)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x5d) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x1000) ioctl$TCGETA(r6, 0x5405, &(0x7f0000000140)) r7 = gettid() tkill(r7, 0x1000000000016) r8 = getpgrp(r7) sched_getaffinity(r8, 0x8, &(0x7f0000000280)) getsockname(r5, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r5, r9, 0x0) getpeername$unix(r5, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r4, 0x6, 0x15, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='security.selinux\x00', &(0x7f0000000240)='system_u:object_r:hald_mac_exec_t:s0\x00', 0x25, 0x0) D0303 16:06:53.104244 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.104328 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.104744 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.104938 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.105442 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.105516 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.106129 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.107261 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.107688 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.107985 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.108228 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.108766 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.109015 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.111283 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.111983 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.112311 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.112867 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.115334 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.116036 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.116384 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.116975 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.117349 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.117874 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.118122 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.118437 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.118838 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.119020 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.123796 44257 task_block.go:223] [ 15649] Interrupt queued D0303 16:06:53.131687 44257 task_block.go:223] [ 15650] Interrupt queued D0303 16:06:53.139747 44257 task_block.go:223] [ 15651] Interrupt queued I0303 16:06:53.150150 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.150511 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.150684 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.150582 44257 task_block.go:223] [ 15652] Interrupt queued D0303 16:06:53.150810 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.151320 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.151551 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.157034 44257 task_block.go:223] [ 15653] Interrupt queued D0303 16:06:53.166604 44257 task_block.go:223] [ 15651] Interrupt queued D0303 16:06:53.166687 44257 task_block.go:223] [ 15651] Interrupt queued D0303 16:06:53.166931 44257 task_block.go:223] [ 15653] Interrupt queued D0303 16:06:53.167193 44257 task_exit.go:221] [ 15649] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.167169 44257 task_block.go:223] [ 15653] Interrupt queued D0303 16:06:53.167512 44257 task_signals.go:189] [ 15651] Signal 9: terminating thread group D0303 16:06:53.167627 44257 task_signals.go:446] [ 15652] Notified of signal 22 D0303 16:06:53.167782 44257 task_signals.go:189] [ 15653] Signal 9: terminating thread group D0303 16:06:53.167849 44257 task_block.go:223] [ 15652] Interrupt queued D0303 16:06:53.168473 44257 task_block.go:223] [ 15650] Interrupt queued D0303 16:06:53.168511 44257 task_block.go:223] [ 15650] Interrupt queued D0303 16:06:53.168791 44257 task_block.go:223] [ 15652] Interrupt queued I0303 16:06:53.168477 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15649, TID: 15651, fault addr: 0x0 D0303 16:06:53.169032 44257 task_signals.go:800] [ 15652] Signal 22: stopping 2 threads in thread group D0303 16:06:53.169358 44257 task_stop.go:118] [ 15650] Entering internal stop (*kernel.groupStop)(nil) I0303 16:06:53.169412 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15649, TID: 15653, fault addr: 0x0 D0303 16:06:53.169617 44257 task_signals.go:877] [ 15652] Completing group stop D0303 16:06:53.169904 44257 task_stop.go:118] [ 15652] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:53.170080 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:53.170345 44257 task_exit.go:221] [ 15651] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.170759 44257 task_exit.go:221] [ 15653] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.171172 44257 task_exit.go:221] [ 15649] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.172092 44257 task_exit.go:221] [ 15653] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.172301 44257 task_exit.go:221] [ 15653] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.174971 44257 task_exit.go:221] [ 15651] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.175218 44257 task_exit.go:221] [ 15651] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.175604 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:53.175850 44257 task_exit.go:221] [ 15649] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.180638 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.181499 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.181694 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.182267 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.184597 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.185242 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.185560 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.186240 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.188271 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.188994 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.189280 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.189867 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.192403 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.192743 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.192944 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.192982 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.193526 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.193788 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.207993 44257 task_block.go:223] [ 15654] Interrupt queued D0303 16:06:53.217729 44257 task_block.go:223] [ 15627] Interrupt queued D0303 16:06:53.217854 44257 task_block.go:223] [ 15627] Interrupt queued D0303 16:06:53.218021 44257 task_block.go:223] [ 15630] Interrupt queued D0303 16:06:53.218292 44257 task_block.go:223] [ 15654] Interrupt queued D0303 16:06:53.218490 44257 task_exit.go:221] [ 15624] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.218797 44257 task_block.go:223] [ 15654] Interrupt queued D0303 16:06:53.218841 44257 task_block.go:223] [ 15630] Interrupt queued D0303 16:06:53.218981 44257 task_signals.go:189] [ 15627] Signal 9: terminating thread group D0303 16:06:53.219157 44257 task_signals.go:189] [ 15654] Signal 9: terminating thread group I0303 16:06:53.219269 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15624, TID: 15627, fault addr: 0x0 D0303 16:06:53.219578 44257 task_exit.go:221] [ 15624] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.219604 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15624, TID: 15654, fault addr: 0x0 D0303 16:06:53.219737 44257 task_signals.go:189] [ 15630] Signal 9: terminating thread group D0303 16:06:53.219966 44257 task_exit.go:221] [ 15654] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.220355 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15624, TID: 15630, fault addr: 0x0 D0303 16:06:53.220483 44257 task_exit.go:221] [ 15627] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.221212 44257 task_exit.go:221] [ 15630] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.221663 44257 task_exit.go:221] [ 15654] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.221868 44257 task_exit.go:221] [ 15654] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.222766 44257 task_exit.go:221] [ 15627] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.222949 44257 task_exit.go:221] [ 15627] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.226080 44257 task_exit.go:221] [ 15630] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.226340 44257 task_exit.go:221] [ 15630] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.226623 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:53.227302 44257 task_exit.go:221] [ 15624] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:53 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$peekuser(0x3, r0, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) fadvise64(r1, 0x2, 0x5, 0x2) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000000040)) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000140)=0x0) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x820000, &(0x7f0000000240)={'trans=unix,', {[{@access_user='access=user'}, {@version_L='version=9p2000.L'}], [{@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@subj_user={'subj_user', 0x3d, 'nodev'}}, {@subj_type={'subj_type'}}, {@subj_type={'subj_type', 0x3d, '!eth1md5sum/keyring'}}, {@dont_appraise='dont_appraise'}, {@appraise='appraise'}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@smackfsdef={'smackfsdef', 0x3d, 'proc!'}}]}}) r4 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCGDEV(r4, 0x80045432, &(0x7f0000000340)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000380)='/dev/full\x00', 0x141, 0x0) ioctl$FIONREAD(r5, 0x541b, &(0x7f00000003c0)) rename(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)='./file0\x00') r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x80000, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r6, 0x541c, &(0x7f00000004c0)={0x6, 0x3}) r7 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$VT_RELDISP(r7, 0x5605) r8 = dup2(r6, 0xffffffffffffffff) mkdirat$cgroup(r8, &(0x7f0000000500)='syz1\x00', 0x1ff) r9 = openat(0xffffffffffffffff, &(0x7f0000000540)='./file0\x00', 0x80, 0x1) setsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f0000000580)=0x2, 0x4) ioctl$NS_GET_OWNER_UID(r7, 0xb704, &(0x7f00000005c0)) r10 = shmget$private(0x0, 0x4000, 0x78000000, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_INFO(r10, 0xe, &(0x7f0000000600)=""/96) r11 = ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) fremovexattr(r11, &(0x7f0000000680)=@known='trusted.overlay.origin\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={0x0}, &(0x7f0000000700)=0xc) ptrace$getregs(0xc, r12, 0x80, &(0x7f0000000740)=""/69) r13 = open(&(0x7f00000007c0)='./file0\x00', 0x2000, 0x140) ioctl$TIOCL_PASTESEL(r13, 0x541c, &(0x7f0000000800)) D0303 16:06:53.232842 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.233792 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.234156 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.234845 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.236971 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.237657 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.237960 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.238614 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.240552 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.241352 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.241581 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.242178 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.244764 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.245110 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.245285 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.245364 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.245850 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.246016 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.257287 44257 task_block.go:223] [ 15655] Interrupt queued D0303 16:06:53.273087 44257 task_block.go:223] [ 15656] Interrupt queued D0303 16:06:53.328669 44257 task_block.go:223] [ 15657] Interrupt queued D0303 16:06:53.353337 44257 task_block.go:223] [ 15658] Interrupt queued D0303 16:06:53.372814 44257 task_block.go:223] [ 15656] Interrupt queued D0303 16:06:53.372976 44257 task_block.go:223] [ 15656] Interrupt queued D0303 16:06:53.373121 44257 task_block.go:223] [ 15657] Interrupt queued D0303 16:06:53.373182 44257 task_block.go:223] [ 15657] Interrupt queued D0303 16:06:53.373517 44257 task_block.go:223] [ 15658] Interrupt queued D0303 16:06:53.373492 44257 task_block.go:223] [ 15658] Interrupt queued D0303 16:06:53.374028 44257 task_signals.go:189] [ 15656] Signal 9: terminating thread group D0303 16:06:53.374262 44257 task_signals.go:189] [ 15657] Signal 9: terminating thread group D0303 16:06:53.374409 44257 task_signals.go:189] [ 15658] Signal 9: terminating thread group D0303 16:06:53.374469 44257 task_exit.go:221] [ 15655] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.374880 44257 task_block.go:223] [ 15631] Interrupt queued D0303 16:06:53.374907 44257 task_block.go:223] [ 15631] Interrupt queued D0303 16:06:53.375251 44257 task_block.go:223] [ 15634] Interrupt queued I0303 16:06:53.375058 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15655, TID: 15657, fault addr: 0x0 D0303 16:06:53.375443 44257 task_exit.go:221] [ 15655] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.375311 44257 task_block.go:223] [ 15634] Interrupt queued D0303 16:06:53.375697 44257 task_signals.go:189] [ 15631] Signal 9: terminating thread group I0303 16:06:53.375706 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15655, TID: 15658, fault addr: 0x0 D0303 16:06:53.376097 44257 task_exit.go:221] [ 15658] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.376102 44257 task_signals.go:189] [ 15634] Signal 9: terminating thread group I0303 16:06:53.376063 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15629, TID: 15631, fault addr: 0x0 D0303 16:06:53.376542 44257 task_exit.go:221] [ 15629] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.376702 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15655, TID: 15656, fault addr: 0x0 D0303 16:06:53.376976 44257 task_exit.go:221] [ 15631] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.377080 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15629, TID: 15634, fault addr: 0x0 D0303 16:06:53.377241 44257 task_exit.go:221] [ 15657] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.377780 44257 task_exit.go:221] [ 15658] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.378065 44257 task_exit.go:221] [ 15658] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.378334 44257 task_exit.go:221] [ 15656] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.379263 44257 task_exit.go:221] [ 15634] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.379939 44257 task_exit.go:221] [ 15657] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.380174 44257 task_exit.go:221] [ 15657] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.381039 44257 task_exit.go:221] [ 15629] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.381302 44257 task_exit.go:221] [ 15631] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.381551 44257 task_exit.go:221] [ 15631] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.387163 44257 task_exit.go:221] [ 15656] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.387423 44257 task_exit.go:221] [ 15656] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.387875 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:53.388513 44257 task_exit.go:221] [ 15634] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.388796 44257 task_exit.go:221] [ 15634] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.389185 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:53.389723 44257 task_exit.go:221] [ 15629] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.391193 44257 task_exit.go:221] [ 15655] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.395038 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.395943 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.396323 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.396976 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.396961 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.397616 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.397926 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.398615 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.398751 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} 16:06:53 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x40, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x22000, 0x88) open$dir(&(0x7f0000000000)='./file0\x00', 0x500, 0x2) r2 = dup3(r1, r0, 0x0) ioctl$FIGETBSZ(r2, 0x5451, 0x0) D0303 16:06:53.399654 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} 16:06:53 executing program 0: r0 = getpgid(0xffffffffffffffff) getpgid(r0) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000000)='tasks\x00', 0x2, 0x0) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v1={0x2, "8ba3f2cd15eeeafcaf07c040ab155c337d"}, 0x12, 0x25f0983c939e0c68) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) syz_open_procfs(r2, &(0x7f0000000100)='net/mcfilter\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x400, 0x0) fcntl$F_GET_FILE_RW_HINT(r3, 0x40d, &(0x7f0000000240)) getresuid(&(0x7f00000002c0), &(0x7f0000000300)=0x0, &(0x7f0000000340)) getgroups(0x2, &(0x7f0000000380)=[0x0, 0xffffffffffffffff]) chown(&(0x7f0000000280)='./file0\x00', r4, r5) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000003c0)='uid_map\x00') setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000400)=0x1, 0x4) socket$inet_udp(0x2, 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000500)={&(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000440)="224d048c96506f49658bbe7f90d55e6c013a51f955d1a24e1f929d91afab0f6827750d47b78e255b6dc8beaefa4d4e05a831ea79c256aff2f8ec6f0b1a3f881710420a07c76659eef2f4eadbf5cde9365b67ded86c274237d883490f851a9e5ad6e68189bd07782730ba5b65f69b47e867af2bd23caee41a2c23c2ad409b8612135cf0a0b453dc46d94581b06410c0b97349e6dad1b80b24dee9003f5a85f5fdcc559d8aa6d97d4743021e96d2d907c34268bd", 0xb3, r3}, 0x68) lremovexattr(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)=@known='trusted.overlay.origin\x00') r7 = fcntl$dupfd(r6, 0xc0a, 0xffffffffffffffff) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r7, 0x8982, &(0x7f0000000600)={0x7, 'veth1_to_team\x00', {0x693}, 0x388f}) arch_prctl$ARCH_MAP_VDSO_X32(0x2001, 0x5) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000680)={'xfrm0\x00', &(0x7f0000000640)=@ethtool_wolinfo={0x5, 0x7, 0xcf7, "3e465c0e0fb0"}}) getsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000006c0), &(0x7f0000000700)=0x4) lsetxattr$security_smack_transmute(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)='security.SMACK64TRANSMUTE\x00', &(0x7f00000007c0)='TRUE', 0x4, 0x2) newfstatat(0xffffffffffffff9c, &(0x7f0000000800)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@multicast2, @in6=@dev={0xfe, 0x80, [], 0x34}, 0x4e23, 0x0, 0x4e20, 0x0, 0xa, 0xa0, 0x80, 0xff, 0x0, r8}, {0x2, 0x1b5, 0x3ff, 0x4, 0x9, 0x2800000000000, 0x2, 0xffffffffffffff80}, {0x16, 0x5, 0x80, 0x5bbb70a7}, 0x1, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x4d5, 0xff}, 0xa, @in=@multicast1, 0x3504, 0x3, 0x3, 0x6, 0x6, 0x7ff, 0xffffffff}}, 0xe8) r9 = accept$inet6(r7, &(0x7f00000009c0)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000a00)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r9, 0x29, 0xd3, &(0x7f0000000a40)={{0xa, 0x4e21, 0x11b, @dev={0xfe, 0x80, [], 0x17}, 0xcd63}, {0xa, 0x4e20, 0x7b, @ipv4={[], [], @remote}, 0x6}, 0x0, [0xe0000000, 0x0, 0x8, 0x2d0c, 0x8, 0x6d, 0xd48, 0x2]}, 0x5c) clock_gettime(0x0, &(0x7f0000000b80)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000ac0)={0x6, 0x6, 0x3f, 0x6, 0xb30a, 0x5, 0x100000000, 0x3}, &(0x7f0000000b00)={0x5c41, 0x54, 0x200, 0xbaa, 0x1, 0x0, 0x74c5206c, 0xedc}, &(0x7f0000000b40)={0x3, 0xfe, 0x8, 0x8, 0x10000, 0x1, 0x4, 0xfff}, &(0x7f0000000bc0)={r10, r11+30000000}, &(0x7f0000000c40)={&(0x7f0000000c00)={[0x4]}, 0x8}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r9, 0x894b, &(0x7f0000000c80)) uname(&(0x7f0000000cc0)=""/20) D0303 16:06:53.399973 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.400604 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:06:53 executing program 1: utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x77359400}, {0x0, 0x7530}}) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x7f, 0x8, 0x9, 0x7, 0x0, 0x40, 0x180, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000080), 0x2}, 0x1, 0x8, 0x8, 0x2, 0x3, 0x606, 0x100}, 0x0, 0xe, r0, 0x1) sched_yield() ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000140)="ce48320c916146ec0acfc85d7bc82b30bd0e2b56e5344b") ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f00000001c0)=@req={0x28, &(0x7f0000000180)={'\x00', @ifru_mtu=0x3}}) openat$random(0xffffffffffffff9c, &(0x7f0000000200)='/dev/urandom\x00', 0x10001, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) lseek(r1, 0x800, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x400000, 0x100) openat$cgroup_ro(r2, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x0, 0x0) ioctl$VT_RELDISP(0xffffffffffffffff, 0x5605) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/zero\x00', 0x40000, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0xc) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000380)={0x2, {{0xa, 0x4e24, 0x39, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x22}}, 0x4}}, 0x1, 0x2, [{{0xa, 0x4e21, 0x16, @remote, 0x2}}, {{0xa, 0x4e20, 0x6eb168ca, @mcast1, 0x4}}]}, 0x190) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x1ce300, 0x0) stat(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockname(r4, &(0x7f0000000640)=@sco={0x1f, @none}, &(0x7f00000006c0)=0x80) r5 = accept(0xffffffffffffffff, &(0x7f0000000700), &(0x7f0000000780)=0x80) connect(r5, &(0x7f00000007c0)=@isdn={0x22, 0x9, 0x50, 0x5}, 0x80) symlink(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='./file0\x00') r6 = accept4$unix(r5, &(0x7f00000008c0)=@abs, &(0x7f0000000940)=0x6e, 0x80800) sendmsg$unix(r6, &(0x7f0000000e00)={&(0x7f0000000980)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000a00)="f0998cd9c64d1ed4f998c2b0e9373fa1d328526a81d42c03aa952565460a6178c053f97c6a2f4d63ba5511fa6b0bea45062b083e146066b092030c5e78ff289a4b3ef5dacd04198a6f11c28ea53c488f77314b8fb0834f73077fbaafe8bb142f6b73099d9527fd9394d91721d3b8c87a5b380791e6351efd2e87a804f3bdd12b7bbbd5865ea3c3e6709d355396eedf3034607b5c8cf14736189d445ffb1dc0a07c3e3f29459c527610f3386258f5db7c8e3641", 0xb3}, {&(0x7f0000000ac0)="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", 0xfa}, {&(0x7f0000000bc0)="446dcb9a3ac98b9d8d9a47e455b179069b96d8d68e018f92138a995bd37bfacd66870a8018c9e5e5770d89a2b865fd44d1a55d7ae24a996d7daafbd1ad5b5e60672f9c8dd9f0c912da7a9d587dba032850fca6be3a9548aa2831d296c6d87500c10cd04aa8c84608d7eaf99c09dfe404d7957e325819bc7af087ec6e449a9678433dd9885bac4377dc8819531fa2a75f42308f6d5b4b3b9c3d7a1901f1c796f4adcbd720e21155b59edac8fd8ec590cb5f50008b1a58e48fcebd1566538ddc6530dd3d58a99b20e634dc0edcbeeed4cb45a6b72b4ee6b8", 0xd7}, {&(0x7f0000000cc0)="d167d81c24fa22347172722f796ecbdff75eb1d68ef3efa05023db8d7cf961800a6b154b6c943d3068a56aa13fa84f60c5aac45f56036d6b6b5e2e14e1ad714563c2408eb80becd0b5d60516aa9385d15cc4d68f50802b0a4af0f1b6ff387c66edb9d719e059d1c3ec9492808ff9699b6b9c4eec9a88a60381129ecc292c6acf551ae7b3fc31e14b23a43b0c000ecdc333f0639262b08196da9bf33cea7d5dea091b19abbc5a6aa0ff557c777ce42e9ec0d60ffefb93bf5127bab3842d6dc9468d55788062298f087e9a80da532a", 0xce}], 0x4}, 0x10) signalfd(0xffffffffffffffff, &(0x7f0000000e40)={[0x44]}, 0x8) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000e80)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r7, &(0x7f0000000ec0)='syz0\x00', 0x1ff) lsetxattr$smack_xattr_label(&(0x7f0000000f00)='./file0\x00', &(0x7f0000000f40)='security.SMACK64EXEC\x00', &(0x7f0000000f80)={'syz1\x00'}, 0x6, 0x5) r8 = gettid() sched_getscheduler(r8) D0303 16:06:53.400857 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.401577 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.401928 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.402337 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.402545 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.403012 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.403403 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.404070 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.404678 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.405287 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.405583 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.406130 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.406168 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.406500 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.406680 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.406694 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:53.406915 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.407167 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.407188 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.407386 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.407629 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.408254 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:53.409123 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.409920 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.410091 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.410536 44257 task_block.go:223] [ 15659] Interrupt queued D0303 16:06:53.410408 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:53.412115 44257 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 16:06:53.422302 44257 task_block.go:223] [ 15660] Interrupt queued D0303 16:06:53.423993 44257 task_block.go:223] [ 15661] Interrupt queued D0303 16:06:53.425413 44257 task_block.go:223] [ 15662] Interrupt queued I0303 16:06:53.437138 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.437513 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.437690 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.437744 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.438216 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.438501 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.444141 44257 task_block.go:223] [ 15663] Interrupt queued D0303 16:06:53.444825 44257 task_block.go:223] [ 15664] Interrupt queued D0303 16:06:53.464806 44257 task_block.go:223] [ 15665] Interrupt queued D0303 16:06:53.476319 44257 task_block.go:223] [ 15663] Interrupt queued D0303 16:06:53.476655 44257 task_block.go:223] [ 15665] Interrupt queued D0303 16:06:53.476803 44257 task_block.go:223] [ 15665] Interrupt queued D0303 16:06:53.476805 44257 task_exit.go:221] [ 15660] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.477212 44257 task_block.go:223] [ 15663] Interrupt queued D0303 16:06:53.477401 44257 task_signals.go:189] [ 15665] Signal 9: terminating thread group D0303 16:06:53.477526 44257 task_exit.go:221] [ 15660] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.477691 44257 task_signals.go:189] [ 15663] Signal 9: terminating thread group I0303 16:06:53.477989 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15660, TID: 15663, fault addr: 0x0 D0303 16:06:53.478194 44257 task_exit.go:221] [ 15663] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.478537 44257 task_exit.go:221] [ 15663] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.478348 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15660, TID: 15665, fault addr: 0x0 D0303 16:06:53.478637 44257 task_exit.go:221] [ 15663] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.479315 44257 task_exit.go:221] [ 15665] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.482614 44257 task_exit.go:221] [ 15665] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.482823 44257 task_exit.go:221] [ 15665] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.483217 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:53.483921 44257 task_exit.go:221] [ 15660] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:53 executing program 2: r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="f96cbcbeee4e017742b637036266f99ab4581630896c97f2d0d9dc4cb5c098b6a753ed791266b504771a79b42da567b6724db982114a82bb85575907a1fc6d84b2a7e00035f23893a541de5621b7ded7f7a9104fbb749ddb19ed8397d51f3fe42d0e42dcea24eeaeb4601fd54fc42cf50ed4fe499127e54b412ebbf8c9357250176114c661ec6483a94545cf5f1174bc8cc2fff9b6d78aee0ab816f4a10e610c95b5d08b8334e3651aaa3bd8eaea7d8f8462c7b3d63e9e62e3a99f953dedb27415312de23b9a", 0xc6, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000180)={r0, 0x6a, 0xd2}, &(0x7f00000001c0)={'enc=', 'oaep', ' hash=', {'streebog256\x00'}}, &(0x7f0000000240)="e55c38495b95e139c4dc57f63bd0268ae0310e8d22eda994beaa08a02309ff398f4f25cae97fa98cc3cae02cd8ea1bb1ff885509e270c0314ed1fff0c76aa663a1f45479b5a6399c12816cfade746a9be038080f6ddef8bc945ceab9d9db5f69ac385013c3b3466b9c5d", &(0x7f00000002c0)="ae1e89ac4fb989bc92f7dae135fd93b86f466614acaa6bce17e2084dd31ee4df23c91924f330562f250e27ae8251f5df97406e1e951859dc4fa811d10dd3c9a65dd7c6f3d9f6cea6a9c2cb4154f12f5257ba8785605ee1f80718877fcca23163f2537895e21c84c665eb2c0fd56a22fc6c7cd6c2ff4968a292943c3845db485b7db9ac931d2a6f317e2aefea77d451664b55e7a2cd85e07d0910d45498f43d30e50c552c6d43cadeeb0907226b49ac1e93acb6cff06c2a22620313b87dc3d350e5444d041f3023c7ed8012cbe0478fb12360") socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r2, 0x1, 0x21, &(0x7f0000000400)=0xa54, 0x4) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f0000000440)='.dead\x00', &(0x7f0000000480)=@secondary='builtin_and_secondary_trusted\x00') r3 = syz_open_pts(0xffffffffffffffff, 0x200000) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000004c0)={0x200, 0x8001, 0x23e}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000500)='/dev/zero\x00', 0x400141, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000540)={@multicast1, @multicast1}, &(0x7f0000000580)=0xc) r5 = syz_open_procfs(0x0, &(0x7f00000005c0)='net/fib_trie\x00') setsockopt$inet6_buf(r5, 0x29, 0xcc, &(0x7f0000000600)="5a8c4bb8a85a82783150d548a62f4ff4fbd12f874af21b2ba13d371abef75e7776b3801f66f054aecf9f1b9c842a103de4acfee7906a85775f683ef256c0324619da92ed", 0x44) write$P9_RMKNOD(r5, &(0x7f0000000680)={0x14, 0x13, 0x2, {0x60, 0x4, 0x1}}, 0x14) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) getsockname(r5, &(0x7f00000006c0)=@alg, &(0x7f0000000740)=0x80) r6 = signalfd(0xffffffffffffffff, &(0x7f0000000780)={[0x7]}, 0x8) writev(r6, &(0x7f0000000c00)=[{&(0x7f00000007c0)="26da3b6cce3b98ba36041cc2509ba1561adaddd8edf7ccdf0b1ef12e1b704dca18b0a6b0994514652657f2ff24d1c7d16b40f61681d81e476eed058ab475fdcf7181cd2a14818647a1cb6924f8095f3c31cf1888a8cd905d0ffc0ba97f036f9a15053aeb9ba27a03c80fae1acf5aab2ec3a974455575916d1dbe2c3b6a4155aa3c02eee2cc2287654d88b34176ed5e9ec69670541a230cca7c5c55d74a388be48505fec42ac333ac6232c3443f56af009dd13cb8e70428cd060fc0386ab49878efa3f18f29c6f6", 0xc7}, {&(0x7f00000008c0)="2b40d150be1ac92d0cd2c8639a513312bee68a5f51795fbbecbfaaac09417dda1d86b4788a8e65523d3a974985c67e853b", 0x31}, {&(0x7f0000000900)="b700d957fb4fe3f5c5aa5b3277c1c7d460404c0757457ca28f30ae733401cea5c80e99e4b8c8e1f4193728b83d84dad23f3e3642d308b4acfe9128f9a8d84471d6e6028e08e39793a4fe8efe9f29eaab80c5338ab783b2cb1e24137bf89ae0f1ebf0be74dbd590ab81b8126df1f217180d931ed8f5ea4256bf32d3be34465151a1213a5a81bfa0d204529abc57f03ab15ecd94f5563e1a42c4620707da5affbecbb501a806a0d1f6c50df7b271bd66ac4581b191a8e4abd1a18982a1a1b54335ca45b02fdf46adf6cc6c28935b78e0c43611aa3f", 0xd4}, {&(0x7f0000000a00)="5916eaec0261b38bc36be9bc06652690c0c212c7e793dd4d7ab30048ffd78944d5bd46252ad905161ffd01eece902f91577ccce058", 0x35}, {&(0x7f0000000a40)="e0cd8c4bbfbef6038035c784444a40f9823fac5317b734600034708ba2aa1bbe66e9ff34f4a339c14d07d25842f0df4d69ee29d9df45e055354f3c71b480d0fc2721beb0d3470ebeca1a861004708de75d73a7a06ef686bf4b8554282f3d4836814805ca9b4cc8cc5c8a8dd6039b0d6265e22543c4888e3056bbe68ac6be581818230c6231710298bf197240a0470b663781d04f621f6bc0a08a652d712cd2645efbfd841a31ae6d6153d40902", 0xad}, {&(0x7f0000000b00)="d6465b86eb7d438625d5699930bc700fee648def247535bc3e64e92b54cec6ba366e72149821455cbcbe6373a043d7a0e96232802c5b80499c8b3f6e1dbede16d85e380547c4014d78822079e96f185cc51f9bd22a867733b92582dca19182dd4558bc2f3d4ee8bcf97165f9af851b90b79d09da5fe98097fb5167824988347a10df49ba21b34ee6cb8e85ad75c8a458d7f8537b1619dc2adbfccec1adbcc1a4b428fb15ab222a03847476b988c53861479ebfaef7b473294e7c34c75d310ceefe", 0xc1}], 0x6) r7 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000c80)='/proc/self\x00', 0x80000, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r7, 0x6612) r8 = accept4(0xffffffffffffffff, &(0x7f0000000cc0)=@sco={0x1f, @fixed}, &(0x7f0000000d40)=0x80, 0x80c00) ioctl$sock_SIOCADDDLCI(r8, 0x8980, &(0x7f0000000d80)={'xfrm0\x00', 0xff}) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000dc0)='veth0_to_hsr\x00') r9 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000e00), 0x80800) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000001100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r9, 0x8933, &(0x7f0000001140)={'batadv_slave_1\x00', r10}) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f00000011c0)={0x4, &(0x7f0000001180)=[{0x8000, 0xff}, {0x1, 0x1}, {0xfff, 0xfffd}, {0x40, 0xfff}]}) prctl$PR_CAPBSET_DROP(0x18, 0x4) r11 = dup3(0xffffffffffffffff, r9, 0x80000) bind$netlink(r11, &(0x7f0000001200)={0x10, 0x0, 0x25dfdbfc, 0x4000000}, 0xc) r12 = openat$full(0xffffffffffffff9c, &(0x7f0000001240)='/dev/full\x00', 0x2000, 0x0) r13 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000012c0)='cgroup.subtree_control\x00', 0x2, 0x0) splice(r12, &(0x7f0000001280)=0x6, r13, &(0x7f0000001300)=0xbc2a, 0x6e2, 0x2) D0303 16:06:53.491412 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.492202 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.492434 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.493097 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.495778 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.496254 44257 task_block.go:223] [ 15666] Interrupt queued D0303 16:06:53.496494 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.497526 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:06:53.497750 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.498109 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.498416 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.498369 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.498594 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.499109 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.499273 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.500483 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.501131 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.501372 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.502001 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.507724 44257 task_block.go:223] [ 15667] Interrupt queued D0303 16:06:53.516010 44257 task_block.go:223] [ 15668] Interrupt queued D0303 16:06:53.517925 44257 task_block.go:223] [ 15669] Interrupt queued I0303 16:06:53.519253 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.519646 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.519855 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.519894 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:53.520081 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.520276 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:53.520532 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.520714 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.526910 44257 task_block.go:223] [ 15670] Interrupt queued D0303 16:06:53.531633 44257 task_block.go:223] [ 15662] Interrupt queued D0303 16:06:53.531663 44257 task_block.go:223] [ 15662] Interrupt queued D0303 16:06:53.531862 44257 task_block.go:223] [ 15666] Interrupt queued D0303 16:06:53.532117 44257 task_block.go:223] [ 15667] Interrupt queued D0303 16:06:53.532147 44257 task_block.go:223] [ 15666] Interrupt queued D0303 16:06:53.532325 44257 task_exit.go:221] [ 15659] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.532152 44257 task_block.go:223] [ 15667] Interrupt queued D0303 16:06:53.532660 44257 task_signals.go:189] [ 15666] Signal 9: terminating thread group D0303 16:06:53.532863 44257 task_signals.go:189] [ 15662] Signal 9: terminating thread group I0303 16:06:53.532923 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15659, TID: 15666, fault addr: 0x0 D0303 16:06:53.533012 44257 task_signals.go:189] [ 15667] Signal 9: terminating thread group I0303 16:06:53.533225 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15659, TID: 15662, fault addr: 0x0 D0303 16:06:53.533413 44257 task_exit.go:221] [ 15659] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.533864 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15659, TID: 15667, fault addr: 0x0 D0303 16:06:53.533886 44257 task_exit.go:221] [ 15666] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.534446 44257 task_exit.go:221] [ 15667] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.535236 44257 task_exit.go:221] [ 15662] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.535506 44257 task_exit.go:221] [ 15667] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.535671 44257 task_exit.go:221] [ 15667] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.537135 44257 task_exit.go:221] [ 15666] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.537373 44257 task_exit.go:221] [ 15666] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.537726 44257 task_block.go:223] [ 15671] Interrupt queued D0303 16:06:53.539404 44257 task_exit.go:221] [ 15662] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.539620 44257 task_exit.go:221] [ 15662] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.540126 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:53.541579 44257 task_exit.go:221] [ 15659] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:53.544135 44257 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: 16:06:53 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r1, r2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) sendto$inet6(r2, &(0x7f0000000000)="f4d1b75b75b03c19d92ff34645ac7f5458e5dca9642d207345edc9d64ad26ea37d3863b1eb62909464da67e233e118ce6475529002388ba35fbdb613a3106adf85f1c75238e58fe10a652a70163301ed70db16eeb14e284121b9f5fdb69ed2faac9b0e2b124c6cd5250253373e60dcc7ee223bcd52ced80987af9d1a2c7a4124d70cf596786b0624edb8173361bb351ff8c671ca90faae09609cae35f4cfe338f690766343b5dafc96c19febb661ebe929ea75cf473e5d652c", 0xb9, 0x20000000, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, 0x0, 0x0) socket(0x22, 0x2, 0x1) D0303 16:06:53.547150 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.548110 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.548555 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.549124 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.551702 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.552620 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.552923 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.553584 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.555840 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.556415 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.556821 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.557346 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.557865 44257 task_block.go:223] [ 15664] Interrupt queued D0303 16:06:53.557838 44257 task_block.go:223] [ 15664] Interrupt queued D0303 16:06:53.558223 44257 task_block.go:223] [ 15668] Interrupt queued D0303 16:06:53.558345 44257 task_block.go:223] [ 15668] Interrupt queued D0303 16:06:53.558651 44257 task_block.go:223] [ 15670] Interrupt queued D0303 16:06:53.558803 44257 task_block.go:223] [ 15670] Interrupt queued D0303 16:06:53.559178 44257 task_signals.go:189] [ 15670] Signal 9: terminating thread group D0303 16:06:53.559146 44257 task_signals.go:189] [ 15664] Signal 9: terminating thread group D0303 16:06:53.559290 44257 task_exit.go:221] [ 15661] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.559698 44257 task_signals.go:189] [ 15668] Signal 9: terminating thread group I0303 16:06:53.559899 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15661, TID: 15664, fault addr: 0x0 D0303 16:06:53.560139 44257 task_exit.go:221] [ 15661] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.560224 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15661, TID: 15670, fault addr: 0x0 I0303 16:06:53.560414 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.560572 44257 task_exit.go:221] [ 15670] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.560917 44257 task_signals.go:446] [ 1] Notified of signal 23 I0303 16:06:53.560914 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15661, TID: 15668, fault addr: 0x0 D0303 16:06:53.561165 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.561256 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.561807 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.562031 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.563205 44257 task_exit.go:221] [ 15664] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.563536 44257 task_exit.go:221] [ 15668] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.564058 44257 task_exit.go:221] [ 15670] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.564253 44257 task_exit.go:221] [ 15670] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.566030 44257 task_exit.go:221] [ 15668] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.566270 44257 task_exit.go:221] [ 15668] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.570462 44257 task_exit.go:221] [ 15664] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.570708 44257 task_exit.go:221] [ 15664] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.571051 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:53.571404 44257 task_exit.go:221] [ 15661] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.576369 44257 task_block.go:223] [ 15672] Interrupt queued 16:06:53 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000180)=0x6e) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r2, r3, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) ioctl$SIOCGSTAMPNS(r3, 0x8907, &(0x7f0000000080)) write$cgroup_type(r0, 0x0, 0x0) D0303 16:06:53.577052 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.577793 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.578046 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.579197 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.580532 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.580875 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.581091 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.581119 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.581330 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.581492 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.581665 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.582052 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.582393 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.583047 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.584104 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.584692 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.584925 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.584951 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.585354 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.585506 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.585544 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.586340 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.586637 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.587335 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:53.591012 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.591396 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.591546 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.591595 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.592226 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.592559 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.600279 44257 task_block.go:223] [ 15673] Interrupt queued D0303 16:06:53.605280 44257 task_block.go:223] [ 15674] Interrupt queued D0303 16:06:53.607173 44257 task_block.go:223] [ 15675] Interrupt queued I0303 16:06:53.610897 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.611207 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.611472 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.611514 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.611992 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.612146 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.620398 44257 task_block.go:223] [ 15676] Interrupt queued D0303 16:06:53.621155 44257 task_block.go:223] [ 15677] Interrupt queued D0303 16:06:53.623869 44257 task_block.go:223] [ 15678] Interrupt queued D0303 16:06:53.626842 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.627783 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.628230 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.628762 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.635110 44257 task_block.go:223] [ 15673] Interrupt queued D0303 16:06:53.635243 44257 task_block.go:223] [ 15673] Interrupt queued D0303 16:06:53.635431 44257 task_block.go:223] [ 15678] Interrupt queued D0303 16:06:53.635535 44257 task_block.go:223] [ 15678] Interrupt queued D0303 16:06:53.635845 44257 task_signals.go:189] [ 15673] Signal 9: terminating thread group D0303 16:06:53.635914 44257 task_exit.go:221] [ 15672] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.636381 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15672, TID: 15673, fault addr: 0x0 D0303 16:06:53.636464 44257 task_signals.go:189] [ 15678] Signal 9: terminating thread group D0303 16:06:53.636530 44257 task_exit.go:221] [ 15672] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:53.637308 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15672, TID: 15678, fault addr: 0x0 D0303 16:06:53.637593 44257 task_exit.go:221] [ 15673] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.638331 44257 task_exit.go:221] [ 15678] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.639605 44257 task_exit.go:221] [ 15678] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.639821 44257 task_exit.go:221] [ 15678] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.642871 44257 task_exit.go:221] [ 15673] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.643099 44257 task_exit.go:221] [ 15673] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.643494 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:53.643842 44257 task_exit.go:221] [ 15672] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.649081 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:53.649873 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:53.649984 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.650204 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.650810 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:53.650861 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.651194 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.651535 44257 task_block.go:223] [ 15671] Interrupt queued D0303 16:06:53.651647 44257 task_block.go:223] [ 15671] Interrupt queued D0303 16:06:53.651862 44257 task_block.go:223] [ 15675] Interrupt queued D0303 16:06:53.651909 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.651547 44257 task_block.go:223] [ 15679] Interrupt queued D0303 16:06:53.652269 44257 task_block.go:223] [ 15677] Interrupt queued D0303 16:06:53.651909 44257 task_block.go:223] [ 15675] Interrupt queued D0303 16:06:53.652603 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.652157 44257 task_block.go:223] [ 15677] Interrupt queued D0303 16:06:53.652957 44257 task_exit.go:221] [ 15669] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.653246 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.653317 44257 task_signals.go:189] [ 15671] Signal 9: terminating thread group D0303 16:06:53.653436 44257 task_signals.go:189] [ 15675] Signal 9: terminating thread group D0303 16:06:53.653605 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.653445 44257 task_exit.go:221] [ 15669] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.653407 44257 task_signals.go:189] [ 15677] Signal 9: terminating thread group I0303 16:06:53.654006 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15669, TID: 15675, fault addr: 0x0 D0303 16:06:53.654186 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.654308 44257 task_exit.go:221] [ 15675] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.654377 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15669, TID: 15677, fault addr: 0x0 I0303 16:06:53.654667 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15669, TID: 15671, fault addr: 0x0 D0303 16:06:53.654880 44257 task_exit.go:221] [ 15675] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.655088 44257 task_exit.go:221] [ 15675] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.655365 44257 task_exit.go:221] [ 15677] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.655687 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.655740 44257 task_exit.go:221] [ 15671] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.656255 44257 task_exit.go:221] [ 15677] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.656299 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.656568 44257 task_exit.go:221] [ 15677] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.657434 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.658165 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.659142 44257 task_exit.go:221] [ 15671] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.659372 44257 task_exit.go:221] [ 15671] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.659648 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:53.660484 44257 task_exit.go:221] [ 15669] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.665316 44257 task_block.go:223] [ 15676] Interrupt queued D0303 16:06:53.665333 44257 task_block.go:223] [ 15676] Interrupt queued D0303 16:06:53.665675 44257 task_block.go:223] [ 15679] Interrupt queued D0303 16:06:53.665701 44257 task_block.go:223] [ 15679] Interrupt queued D0303 16:06:53.665934 44257 task_exit.go:221] [ 15674] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.666391 44257 task_signals.go:189] [ 15676] Signal 9: terminating thread group D0303 16:06:53.666465 44257 task_exit.go:221] [ 15674] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.666464 44257 task_signals.go:189] [ 15679] Signal 9: terminating thread group D0303 16:06:53.666677 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 16:06:53.666875 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15674, TID: 15679, fault addr: 0x0 D0303 16:06:53.667188 44257 task_exit.go:221] [ 15679] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:53.667179 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15674, TID: 15676, fault addr: 0x0 D0303 16:06:53.667334 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.667571 44257 task_exit.go:221] [ 15676] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:53.667741 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.667963 44257 task_exit.go:221] [ 15679] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.668137 44257 task_exit.go:221] [ 15679] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.668405 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.670149 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.670711 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.670977 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.671217 44257 task_exit.go:221] [ 15676] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:53.671466 44257 task_exit.go:221] [ 15676] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.671773 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:53.671920 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:53.671823 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:53.672602 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:53.672887 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.672994 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:53.673441 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:53.673424 44257 task_exit.go:221] [ 15674] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:53.673654 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:53.674258 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.675024 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.675665 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.676417 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.682203 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.683061 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.683427 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.684205 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.686465 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.686992 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.687289 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.687812 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.689567 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:53.690238 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:53.690503 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:53.691193 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:53.802443 44257 parameters.go:238] Clock(Monotonic): error: -15 ns, adjusted frequency from 2299773856 Hz to 2299774673 Hz D0303 16:06:53.802783 44257 parameters.go:238] Clock(Realtime): error: 152 ns, adjusted frequency from 2299774135 Hz to 2299774902 Hz D0303 16:06:53.803004 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529246232715414 monotonicBaseRef:564000219346 monotonicFrequency:2299774673 realtimeReady:1 realtimeBaseCycles:9529246233518511 realtimeBaseRef:1583251613802776151 realtimeFrequency:2299774902} I0303 16:06:54.082647 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.083099 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.083305 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.083340 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.084241 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.084472 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:54.326050 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.326428 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.326638 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.326686 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.327092 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.327294 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:54.351074 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.351398 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.351595 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.351636 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.352166 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.352410 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:54.382484 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.382853 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.383066 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.383100 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:54.383497 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.383704 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.383841 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.383975 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:54.384072 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.384595 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:54.384597 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:54.384803 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.385110 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:54.385296 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 16:06:54.695872 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.696272 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.696463 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.696516 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.697166 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.697417 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:54.797885 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.798276 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.798425 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.798479 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.798986 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.799188 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:54.802482 44257 parameters.go:238] Clock(Monotonic): error: -13 ns, adjusted frequency from 2299774673 Hz to 2299774591 Hz D0303 16:06:54.802751 44257 parameters.go:238] Clock(Realtime): error: 137 ns, adjusted frequency from 2299774902 Hz to 2299774870 Hz D0303 16:06:54.802892 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529248532580207 monotonicBaseRef:565000258532 monotonicFrequency:2299774591 realtimeReady:1 realtimeBaseCycles:9529248533221948 realtimeBaseRef:1583251614802745076 realtimeFrequency:2299774870} I0303 16:06:54.823353 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:54.823749 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:54.824075 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.824165 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:54.824679 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:54.824887 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:55.398672 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:55.399044 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:55.399179 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.399267 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:55.399369 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:55.399515 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:55.399698 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:55.400019 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:55.802700 44257 parameters.go:238] Clock(Monotonic): error: 50 ns, adjusted frequency from 2299774591 Hz to 2299774827 Hz D0303 16:06:55.803075 44257 parameters.go:238] Clock(Realtime): error: 70 ns, adjusted frequency from 2299774870 Hz to 2299774784 Hz D0303 16:06:55.803281 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529250832844525 monotonicBaseRef:566000471477 monotonicFrequency:2299774827 realtimeReady:1 realtimeBaseCycles:9529250833733825 realtimeBaseRef:1583251615803065545 realtimeFrequency:2299774784} I0303 16:06:55.805713 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:55.806113 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:55.806400 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.806496 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.806906 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:55.807055 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:55.874764 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:55.875145 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:55.875333 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.875384 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.875955 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:55.876188 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:55.928695 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:55.929121 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:55.929363 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.929323 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.931382 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 16:06:55.931420 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:55.931636 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:55.931778 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:55.932022 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.932511 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:55.932510 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:55.932859 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:55.933205 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:55.933363 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 16:06:56.120237 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.120663 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.120877 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.120934 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.121387 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.121603 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.140279 44257 task_stop.go:137] [ 15650] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:56.140632 44257 task_block.go:223] [ 15650] Interrupt queued D0303 16:06:56.140781 44257 task_stop.go:137] [ 15652] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:56.140993 44257 task_block.go:225] [ 15652] Dropping duplicate interrupt D0303 16:06:56.141185 44257 task_signals.go:457] [ 15650] No task notified of signal 9 D0303 16:06:56.141719 44257 task_signals.go:189] [ 15650] Signal 9: terminating thread group D0303 16:06:56.142077 44257 task_block.go:225] [ 15650] Dropping duplicate interrupt D0303 16:06:56.141846 44257 task_signals.go:189] [ 15652] Signal 9: terminating thread group I0303 16:06:56.142135 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15650, TID: 15650, fault addr: 0x0 D0303 16:06:56.142281 44257 task_block.go:225] [ 15652] Dropping duplicate interrupt I0303 16:06:56.142432 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15650, TID: 15652, fault addr: 0x0 D0303 16:06:56.142478 44257 task_signals.go:434] [ 15650] Discarding duplicate signal 9 D0303 16:06:56.143044 44257 task_exit.go:221] [ 15650] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.143412 44257 task_block.go:223] [ 15650] Interrupt queued D0303 16:06:56.143941 44257 task_exit.go:221] [ 15652] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.144277 44257 task_block.go:223] [ 15652] Interrupt queued D0303 16:06:56.144538 44257 task_exit.go:221] [ 15650] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.152879 44257 task_exit.go:221] [ 15652] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.153192 44257 task_exit.go:221] [ 15652] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.153476 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.154019 44257 task_exit.go:221] [ 15650] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) ioctl$TCSETSW(r0, 0x5403, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) mprotect(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe84b}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) read(r0, &(0x7f00000000c0)=""/19, 0xfffffd28) 16:06:56 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) r1 = socket$inet(0x2, 0x800, 0x3) keyctl$link(0x8, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/llc/core\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000000080)={@mcast2, r3}, 0x14) r4 = socket$inet_icmp(0x2, 0x2, 0x1) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x420000, 0x20) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0x80000000) r6 = open(&(0x7f0000000100)='./file0\x00', 0x20400, 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:shadow_t:s0\x00', 0x1e, 0x0) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x8000) ioctl$TIOCL_PASTESEL(r8, 0x541c, &(0x7f0000000240)) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r8, 0x6, 0x14, &(0x7f0000000280)=0x2, 0x4) prctl$PR_MCE_KILL_GET(0x22) write$P9_RSTAT(r0, &(0x7f00000002c0)={0x7d, 0x7d, 0x2, {0x0, 0x76, 0x770f, 0x61, {0x2, 0x0, 0x2}, 0x1100000, 0x8, 0x2, 0x7fffffff, 0x1e, 'system_u:object_r:shadow_t:s0\x00', 0x0, '', 0x1e, 'system_u:object_r:shadow_t:s0\x00', 0x7, 'GPL}[$)'}}, 0x7d) close(r7) r9 = accept$unix(r7, &(0x7f0000000340)=@abs, &(0x7f00000003c0)=0x6e) unlink(&(0x7f0000000400)='./file0\x00') ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000440)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x43}}}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000480)=0x0) wait4(r10, &(0x7f00000004c0), 0x40000000, &(0x7f0000000500)) r11 = creat(&(0x7f00000005c0)='./file0/file0\x00', 0x100) write$P9_RATTACH(r11, &(0x7f0000000600)={0x14, 0x69, 0x2, {0x8, 0x0, 0x5}}, 0x14) r12 = dup3(0xffffffffffffffff, r2, 0x80000) getsockopt$sock_int(r12, 0x1, 0x1e, &(0x7f0000000640), &(0x7f0000000680)=0x4) pipe2(&(0x7f00000006c0)={0xffffffffffffffff}, 0x4800) r14 = ioctl$TUNGETDEVNETNS(r12, 0x54e3, 0x0) r15 = eventfd(0x6) r16 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = openat$cgroup_procs(r12, &(0x7f0000001b80)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000003e40)=[{{&(0x7f0000001bc0)=@un=@abs, 0x80, &(0x7f0000003000)=[{&(0x7f0000001c40)=""/70, 0x46}, {&(0x7f0000001cc0)=""/252, 0xfc}, {&(0x7f0000001dc0)=""/167, 0xa7}, {&(0x7f0000001e80)=""/52, 0x34}, {&(0x7f0000001ec0)=""/18, 0x12}, {&(0x7f0000001f00)=""/244, 0xf4}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x7, &(0x7f0000003080)=""/17, 0x11}, 0x3f}, {{&(0x7f00000030c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000003200)=[{&(0x7f0000003140)=""/187, 0xbb}], 0x1, &(0x7f0000003240)=""/135, 0x87}, 0x1000}, {{&(0x7f0000003300)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000003940)=[{&(0x7f0000003380)=""/246, 0xf6}, {&(0x7f0000003480)=""/137, 0x89}, {&(0x7f0000003540)=""/163, 0xa3}, {&(0x7f0000003600)=""/118, 0x76}, {&(0x7f0000003680)=""/164, 0xa4}, {&(0x7f0000003740)=""/50, 0x32}, {&(0x7f0000003780)=""/13, 0xd}, {&(0x7f00000037c0)=""/204, 0xcc}, {&(0x7f00000038c0)=""/91, 0x5b}], 0x9}, 0x7f}, {{&(0x7f0000003a00)=@x25, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003a80)=""/10, 0xa}, {&(0x7f0000003ac0)=""/48, 0x30}, {&(0x7f0000003b00)=""/226, 0xe2}, {&(0x7f0000003c00)=""/22, 0x16}, {&(0x7f0000003c40)=""/169, 0xa9}], 0x5, &(0x7f0000003d80)=""/181, 0xb5}}], 0x4, 0x0, &(0x7f0000003f40)) r20 = timerfd_create(0x2, 0x800) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = accept4$inet6(0xffffffffffffffff, &(0x7f0000003f80)={0xa, 0x0, 0x0, @dev}, &(0x7f0000003fc0)=0x1c, 0x80800) r23 = openat$null(0xffffffffffffff9c, &(0x7f0000004000)='/dev/null\x00', 0x58802, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004740)={{{@in, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000004840)=0xe8) statx(0xffffffffffffff9c, &(0x7f0000004880)='./file0\x00', 0x100, 0x802, &(0x7f00000048c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r26 = getegid() lstat(&(0x7f00000049c0)='./file0/file1\x00', &(0x7f0000004a00)={0x0, 0x0, 0x0, 0x0, 0x0}) statx(0xffffffffffffffff, &(0x7f0000004a80)='./file0\x00', 0x0, 0x400, &(0x7f0000004ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000004bc0)={{{@in=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@initdev}}, &(0x7f0000004cc0)=0xe8) getgroups(0x1, &(0x7f0000004d00)=[0xffffffffffffffff]) getresuid(&(0x7f0000004d40), &(0x7f0000004d80)=0x0, &(0x7f0000004dc0)) lstat(&(0x7f0000004e00)='./file0/file0\x00', &(0x7f0000004e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000004ec0)='./file0/file0\x00', &(0x7f0000004f00)={0x0, 0x0, 0x0, 0x0, 0x0}) r35 = memfd_create(&(0x7f0000004f80)='system_u:object_r:shadow_t:s0\x00', 0x4) r36 = signalfd(0xffffffffffffffff, &(0x7f0000004fc0)={[0xffffff0000000000]}, 0x8) r37 = socket$netlink(0x10, 0x3, 0xc) r38 = syz_open_dev$tty20(0xc, 0x4, 0x1) r39 = syz_open_dev$tty1(0xc, 0x4, 0x3) r40 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000005000)='cgroup.subtree_control\x00', 0x2, 0x0) r41 = timerfd_create(0x4, 0x800) r42 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000005080)={0x2, &(0x7f0000005040)=[{0x1, 0xbd, 0x2, 0x2}, {0x8, 0x7f, 0x40, 0x40210a5}]}) r43 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xd1) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00000050c0)={0x0}, &(0x7f0000005100)=0xc) lstat(&(0x7f0000005140)='./file0\x00', &(0x7f0000005180)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000005200)='./file0\x00', &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) ioctl$TIOCGPGRP(r12, 0x540f, &(0x7f0000005980)=0x0) stat(&(0x7f00000059c0)='./file0/file0\x00', &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000005a80)='./file0\x00', &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005b40)={0x0}, &(0x7f0000005b80)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000005bc0)={0x0, 0x0, 0x0}, &(0x7f0000005c00)=0xc) r52 = accept$inet6(0xffffffffffffffff, &(0x7f0000007380)={0xa, 0x0, 0x0, @dev}, &(0x7f00000073c0)=0x1c) ioctl$TIOCGSID(r7, 0x5429, &(0x7f0000007400)=0x0) lstat(&(0x7f0000007440)='./file0\x00', &(0x7f0000007480)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000007500)=[0xee01, 0xee01, 0xee00, 0x0]) r56 = socket$inet_udp(0x2, 0x2, 0x0) r57 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000007540)='cgroup.type\x00', 0x2, 0x0) r58 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000007580)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r59 = creat(&(0x7f00000075c0)='./file0\x00', 0x10) r60 = open$dir(&(0x7f0000007600)='./file0/file0\x00', 0x117000, 0x42) r61 = syz_open_dev$char_usb(0xc, 0xb4, 0x7020) r62 = openat$cgroup_ro(r6, &(0x7f0000007640)='memory.stat\x00', 0x0, 0x0) r63 = socket$netlink(0x10, 0x3, 0x9) r64 = socket$inet(0x2, 0x3, 0x9) pipe2$9p(&(0x7f0000007680)={0xffffffffffffffff}, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000076c0)={{{@in=@empty, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in6=@initdev}}, &(0x7f00000077c0)=0xe8) getresgid(&(0x7f0000007800), &(0x7f0000007840)=0x0, &(0x7f0000007880)) sendmmsg$unix(r13, &(0x7f00000079c0)=[{&(0x7f0000000700)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000001940)=[{&(0x7f0000000780)="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0x1000}, {&(0x7f0000001780)="1548f342f8de186f613db79bba028f26b802ab16ed1350e7e24987ed4484e236284d1ba84542167da14fea92224fac286052fff0ef82a80def72821a2d3bc925c973f0a40759a7f48a34ae3c60ae19cc2e5ac8785288420bac8f7472d6b69d4377fb013e3f5b46", 0x67}, {&(0x7f0000001800)="e4326b683f94385da75b80505761374c", 0x10}, {&(0x7f0000001840)="96c0de605cb76c78330904d46d238f1da0093a395bfcaedb8554fb5038f709778de78bf8c87ab9e34a04af66720f1e45418458b3f3e15e81dc", 0x39}, {&(0x7f0000001880)="e6e703aedb14cad0ba8dbf6a544e8b2485052366d502b7bb3b0e7e5442420447276cf364d4ead8267175ea6a12320951dd22674d41c0a074d7d94deafabbd62f1ecd06572fb2fc7d62e7083ac65d6c2bfafd2a871e397284ed606eef805bf51e64baf27934f31da7dbf59a2689d7eaa660fa312c2d6f7b07b1a8d0420ee5b6cc6700ed7078b48d68e6c77504886a8d0b9f6f84c499bcbbf8fd77735eacb2a311d8b5", 0xa2}], 0x5, 0x0, 0x0, 0x4000000}, {&(0x7f00000019c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b00)=[{&(0x7f0000001a40)="c7965c509ae6945f922267809a3eb9ad2c4b4c6cec9e263289d98bc7896d416fdf5e48046bdaa8d17523d7fd199e61a98aa281f63765f888d75359b52622809853c78fbd5f72a04d96e240ae09bdd93778960d14ddbb83ca04e499485bbe8cf32b3b0c0ce5bf783e49ba4e849199f60d2e30d0c3fb613c90da14237966247df989065199843a6ddbadbd81033d6bb20de8aaa1", 0x93}], 0x1, &(0x7f0000004040)=[@rights={{0x30, 0x1, 0x1, [r14, r11, r15, r0, r11, r9, r16, r17]}}, @rights={{0x14, 0x1, 0x1, [r18]}}, @rights={{0x28, 0x1, 0x1, [r19, r20, r21, r22, r8, r23]}}], 0x70, 0x20010810}, {&(0x7f00000040c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000004680)=[{&(0x7f0000004140)="fe3ac93aef7aa39885bf645b2ff0ad6c3a789bbceea423cacca93cf95d85538d4e9c4666", 0x24}, {&(0x7f0000004180)="455aa5d1cec1cec071ddd1e5345335eacef0d93ddd76112befc6bb2c544cb396ab5050c4efca3d798d754148245eca9d0651c48d09c92c80a762826283512ae771af26c9f398f9465d029c735a852a6d034a4fda27c3373a7ce61ccfee8449dc1c342ccabdf643d0f44104140b44d4d6a64f812fe99517aaed8a74a02cc4fbc677", 0x81}, {&(0x7f0000004240)="c0b3e2c2", 0x4}, {&(0x7f0000004280)="d8d2581711d5740fba203bf6c0058f9f6e4489043f13c714666f1f9f92c197f945ffbb5898efde9863d58010b66a31bff4ef50fe2eb34190f0d5f53e063a635fd23d98ba6862cededc69ff3132737c7c863b1e4d216cd3ded9b476e518e65e1dee426cc8d23ac5926eaa528ca57e8d5a811a7133943b055a83a7fb65fac36e102ebf4a12074a6a5bdf20dbc6199d80da65dc9e07c21f882784c78c2ee46cbbd62388be72b468af3d91344141", 0xac}, {&(0x7f0000004340)="3eb6b8530bf06a4cb0fc89866cd3bbf397bcd6951b7ddc9bada58ace530aaf434a802f91c6b26078b1c163e824f25639b5a4e8c974a12f69b0985b84e0a739873845e19407727924f0f79b103acde01f80dead485bc716c6d17b693e7b880e21ad9da2ad39f9e0155d19432e6c8f", 0x6e}, {&(0x7f00000043c0)="fc8597cdada45317c93b61b598926ac89448603dd11b0529ccd1f5cb1934d4f98b67dd751a0190dfc23a4477e8f6b3c3179cb88aeec91331409bb16fb3bc040583c0764d7bed768471851cfc7105479e5f0990a157e60c011c71338ceea1781b6eef6d0f51abc5b7d3c8252e77bf11713a0d7aee60e3ea68a8036aa5a192995dde4f02bbb7ceb6296669189852e3a684101203620a3a271398c025efad93060afba55c77d5bc1488aa5a0fd9f921583afd22771760d7816c7b66588ec5e881287fd3647b94a339b68f37751414b812650af09c6020f2802da06398fe6d1c", 0xde}, {&(0x7f00000044c0)="a3ac320dc43eb2fac1c890e2306382042fd830cc773c90c5146384d98bab940822cd1b3c4330ef85dd7b69e8758cb7cd80cf73e9e2d11ed5c07f32aada977fd3d91c36e3219c341361e89fb8a3a974255062a4ec908a959f761d07c0", 0x5c}, {&(0x7f0000004540)="9670b3ca5f62d9cd527b917275425c734a0dc4b5604301dcf49025afbe09fe8c9e1b612991367f70d79d82e9f720616c0abfed9cc3923bb58cc9062c69da1fe3afd2c8e3502ec2c6d2a8349c191d0f2099fc9d23278aac90dedc4f317eb10095c67ddbd69cd0cc95bdeb4dca6e3bee87246cd9f0b3db179730a5c0099d683286f947357f61ca32608c572c", 0x8b}, {&(0x7f0000004600)="c3e6041eda279b1ccabe7d1b655980cf8e35edc96351c8cf2f1162e2a4f28bdc5b3288b0af9c9d5a743b3c802d9b4cd5c720599a4a550c6724e21a93676e341cd62bc499e8", 0x45}], 0x9, &(0x7f00000052c0)=[@cred={{0x1c, 0x1, 0x2, {r10, r24, r25}}}, @cred={{0x1c, 0x1, 0x2, {r10, 0xee01, r26}}}, @cred={{0x1c, 0x1, 0x2, {r10, r27, r28}}}, @cred={{0x1c, 0x1, 0x2, {r29, r30, r31}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r32, r33}}}, @cred={{0x1c, 0x1, 0x2, {r10, r34}}}, @rights={{0x20, 0x1, 0x1, [r35, r4, r36, r6]}}, @rights={{0x34, 0x1, 0x1, [r37, r38, r39, r40, r2, r1, r41, r42, r43]}}, @cred={{0x1c, 0x1, 0x2, {r44, r45, r46}}}], 0x138, 0x8010}, {&(0x7f0000005400)=@file={0x0, './file0/file0\x00'}, 0x6e, &(0x7f00000057c0)=[{&(0x7f0000005480)}, 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{&(0x7f0000005680)="1f4acf1d35aa47ff3ae653a5406d4b32e8682be0e791c56940341a201187a6123d3484e11064c27cb4f85dd67303f57d40492cc9f6666802e5c647245a2d8b1cd7a6688029aaa1c47d486d11934a4e1b2d7032c87d03334ba8195af1edbfc088bac9166d9cb78d7843eef5cd8098488211100ee9d89f0839f29b1dd6cbd2d872afbee9ea092ffdfa5159a67b4e87e9e4052b134787b19b", 0x97}, {&(0x7f0000005740)="722cf2337235690f26be254ffe91ddb9a244211572313ead1599dd3be0d26e7fbfd48723dc25155c98b42a2241ea76d0c6b636638d05f10e83a139cfd484ebf5497e3cc930507c31d362c9249ff6ae3868c1dd829efdf7fc51684e1c74d4074e0aaef642c81b75daca1bea19eb9e9527", 0x70}], 0x5, 0x0, 0x0, 0x4040000}, {&(0x7f0000005840)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005940)=[{&(0x7f00000058c0)="ec1dadd57e64cd09c812e062e1be1e48fd23652fb0dfb8d9466ed85f1629028c07055f0b0c7d5914f5ae4fcdc48631f2022caf85672bb43e9ffb7495ee8db6348947e230b83c67d82c479f8c40609a14c71da1020564", 0x56}], 0x1, &(0x7f0000005c40)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {r47, r48, r49}}}, 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{&(0x7f0000006080)="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0x1000}, {&(0x7f0000007080)="67d822b3f6c48be89a430f35404bc81c47b1d48e1d2252708ec40b316cd0549b730d8ecc56db56887ffb24aa9a985d729b2fb04672a62929a9dd0299d83261071d93656129334a52340bec7f550c12e15b55cac33f2185f4e47507188f23e442a4608875f2b0efa11b8ef9634b8aa10e966727c94fa4f690753e35c8befbeb1f5aa7863b00bc565340501c449a32f54788c07645b2fd7b5d6e12680b2262f2bc1b09b03f39df4d55", 0xa8}, {&(0x7f0000007140)="d30b7cbd0ef266762e4cc36832233f1819e861c4c95660af0640baed8556e90b86c71e9e1024685b4959b802674bb385157a9cd1c035ff1e9488f6ea10a333516cceb95f4bfe5c508e73a978f56be44cfbfc83240d863c6270cbbc4ed57a2955139d5d768bc4a74beadb9e4e9f633257a252ff67776b5c2da31022eda649b7d74e392bbc233658e91273cbe70d7bf38ccb78105dc9dddc1d782587f9993528d0a61a8bc6185a5e12cc1bc9bf1fc600faec214b56edb624cfbf8b95a5bcf42a54a31c31d8a81427bb1e230283f66c2d5e1fb38c0619", 0xd5}, {&(0x7f0000007240)="9d45bef811887bdf62c84c9a2fad99cf3b24a58aeabe59dc13", 0x19}, {&(0x7f0000007280)="bd89dbf4f24b7ec0d0c0856daeb9b44965e011515f13fb0aa48e2a176857e0977a75cbed0b4131a0e0dc443968f9835f45f6ba", 0x33}], 0x9, &(0x7f00000078c0)=[@rights={{0x1c, 0x1, 0x1, [r7, r7, r52]}}, @cred={{0x1c, 0x1, 0x2, {r53, r54, r55}}}, @rights={{0x1c, 0x1, 0x1, [r56, r57, r2]}}, @rights={{0x18, 0x1, 0x1, [r7, r58]}}, @rights={{0x34, 0x1, 0x1, [r5, r59, r60, r61, r62, r63, r64, r9, r65]}}, @cred={{0x1c, 0x1, 0x2, {r10, r66, r67}}}], 0xd0, 0x50}], 0x6, 0x24004000) 16:06:56 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='auxv\x00') getsockopt$netlink(r0, 0x10e, 0x2, &(0x7f0000000040)=""/124, &(0x7f00000000c0)=0x7c) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@broadcast, @local}, &(0x7f0000000140)=0xc) getrandom(&(0x7f0000000180)=""/247, 0xf7, 0x1) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x0, @broadcast}, &(0x7f00000003c0)=0x10, 0x800) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000400)={@empty, @broadcast, 0x1, 0x5, [@remote, @broadcast, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2]}, 0x24) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) write$P9_RLOPEN(r2, &(0x7f0000000480)={0x18, 0xd, 0x1, {{0x7c57f1e5edd47bdf, 0x0, 0x7}, 0xfffffffa}}, 0x18) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@empty, @in6=@mcast2}}, {{}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) timer_create(0x2, &(0x7f0000000740)={0x0, 0x3c, 0x2, @thr={&(0x7f0000000600)="960dcc9c0f5a6f4f135c8605a41c92a3159e8b99a1d4d778e7776b68da60dd07a3967031250ba55e9378c181514bb888f7374b6f83eac8d40bbcec2cb00e0496ece638e5fb3eed773f140a179bfbfc42782a4984e1fdf585a8094792290d9fc05b0ff952a9818cff551ef2d8e966cebcf4a8807cf88e28f7a80ca89c2f99a26cd03f3929163660f8db206ece05e1", &(0x7f00000006c0)="80baa2639fb8b9cd0f34e5ab4dfa2f8abb3bd32181a1ffe113aa61e693e6ca10ff7ef583c2d90b0c16df0a414fb12010812f2f2c7e0e39f54403fc0b0d044ac2b2e37ab67ca71e17723ee0244a683eeae0b77cd452c89ad4eb279da9112774f050ddb5f41e8e5bd713"}}, &(0x7f0000000780)=0x0) timer_getoverrun(r3) prctl$PR_GET_DUMPABLE(0x3) r4 = getpgid(0xffffffffffffffff) ptrace$peekuser(0x3, r4, 0x0) rt_tgsigqueueinfo(r4, r4, 0x5, &(0x7f00000007c0)={0xf, 0x0, 0x1}) r5 = gettid() write$cgroup_pid(r2, &(0x7f0000000840)=r5, 0x12) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendfile(r6, r2, &(0x7f0000000880)=0x80, 0x3) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_DEL(r7, 0x0, 0x484, &(0x7f0000000ec0)={0x32, @loopback, 0x4e21, 0x2, 'sh\x00', 0x35, 0x3, 0x45}, 0x2c) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r8, &(0x7f0000000f00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x6, 0x80, 0x95, 0x401, 0x3, 0x3e, 0x4a91, 0x8b, 0x40, 0xf, 0x200, 0x40, 0x38, 0x1, 0x8, 0x8, 0x4}, [{0x4, 0x1, 0x2, 0x2, 0x6, 0x3f, 0x4, 0x5}], "3ac2f9036c1a8692d40f86d2239c37b69e3ed17948f1adf1245d64461edcfc76b1b05fef78beb4afc1719b43a338ce563ea4302ef7562ec7bd58174b4f2c2d857cdfddbed4e83fe3c384848c750c5aa6adcf82a0deccbd51f1050fa795d37fe0fb6e45d4516ea4c93816d637d1d336e97011044001894044a6d1f31df555458447213eb320a3be208bd84cdc9a0f2d7a", [[], [], [], [], [], [], [], [], []]}, 0xa08) r9 = socket$unix(0x1, 0x1, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000001940), &(0x7f0000001980)=0xc) r10 = accept4(r9, &(0x7f00000019c0)=@caif=@util, &(0x7f0000001a40)=0x80, 0x80800) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r10) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f0000001a80)={0xffffffff, 0x1, 0xb2, 0x400}, 0x10) getsockopt$SO_COOKIE(0xffffffffffffffff, 0x1, 0x39, &(0x7f0000001ac0), &(0x7f0000001b00)=0x8) D0303 16:06:56.159415 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 16:06:56 executing program 2: r0 = eventfd(0x0) close(r0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x400000, 0x0) ioctl$TIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000040)) write$eventfd(r1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, 0x0, 0x0) D0303 16:06:56.160227 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.160606 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.161221 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.163404 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.164186 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.164512 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.165242 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.165566 44257 task_block.go:223] [ 15680] Interrupt queued D0303 16:06:56.166586 44257 task_block.go:223] [ 15681] Interrupt queued D0303 16:06:56.166847 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.167046 44257 task_block.go:223] [ 15682] Interrupt queued D0303 16:06:56.167564 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.167816 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.168651 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:56.176837 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.177298 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.177575 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.177596 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.178087 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.178246 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.179780 44257 task_block.go:223] [ 15683] Interrupt queued D0303 16:06:56.182100 44257 task_block.go:223] [ 15684] Interrupt queued D0303 16:06:56.187548 44257 task_block.go:223] [ 15685] Interrupt queued D0303 16:06:56.188383 44257 task_block.go:223] [ 15686] Interrupt queued I0303 16:06:56.203044 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.203336 44257 task_block.go:223] [ 15687] Interrupt queued D0303 16:06:56.203463 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.203733 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.203804 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.204268 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.204428 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.211671 44257 task_block.go:223] [ 15688] Interrupt queued D0303 16:06:56.225149 44257 task_block.go:223] [ 15684] Interrupt queued D0303 16:06:56.225440 44257 task_block.go:223] [ 15684] Interrupt queued D0303 16:06:56.225655 44257 task_block.go:223] [ 15688] Interrupt queued D0303 16:06:56.225434 44257 task_block.go:223] [ 15688] Interrupt queued D0303 16:06:56.226178 44257 task_exit.go:221] [ 15681] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.226617 44257 task_exit.go:221] [ 15681] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.227145 44257 task_signals.go:189] [ 15684] Signal 9: terminating thread group D0303 16:06:56.227258 44257 task_signals.go:189] [ 15688] Signal 9: terminating thread group I0303 16:06:56.227451 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15681, TID: 15684, fault addr: 0x0 D0303 16:06:56.227720 44257 task_exit.go:221] [ 15684] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:56.227726 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15681, TID: 15688, fault addr: 0x0 D0303 16:06:56.228029 44257 task_exit.go:221] [ 15684] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.228202 44257 task_exit.go:221] [ 15684] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.228618 44257 task_exit.go:221] [ 15688] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.232765 44257 task_exit.go:221] [ 15688] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.232954 44257 task_exit.go:221] [ 15688] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.233328 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.233744 44257 task_exit.go:221] [ 15681] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.240726 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.241174 44257 task_block.go:223] [ 15689] Interrupt queued 16:06:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f67fe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000004800)) D0303 16:06:56.241673 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.242201 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.243686 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.245801 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.246602 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.247058 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.248014 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.249714 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.250311 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.250611 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.251182 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:56.252741 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.253057 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.253338 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.253502 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.253953 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.254208 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.257978 44257 task_block.go:223] [ 15690] Interrupt queued I0303 16:06:56.263754 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.264173 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.264381 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.264596 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.264828 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.265180 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:56.265917 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.266125 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.266243 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.266627 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.266946 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.267371 44257 task_block.go:223] [ 15691] Interrupt queued I0303 16:06:56.267482 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.267497 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.267394 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.268345 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.268619 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:56.268919 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:56.269215 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:56.272004 44257 task_block.go:223] [ 15687] Interrupt queued D0303 16:06:56.272111 44257 task_block.go:223] [ 15687] Interrupt queued D0303 16:06:56.272315 44257 task_block.go:223] [ 15689] Interrupt queued D0303 16:06:56.272437 44257 task_block.go:223] [ 15689] Interrupt queued D0303 16:06:56.272548 44257 task_exit.go:221] [ 15683] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.272940 44257 task_signals.go:189] [ 15687] Signal 9: terminating thread group D0303 16:06:56.273125 44257 task_exit.go:221] [ 15683] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.273246 44257 task_signals.go:189] [ 15689] Signal 9: terminating thread group I0303 16:06:56.273678 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15683, TID: 15687, fault addr: 0x0 I0303 16:06:56.273966 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15683, TID: 15689, fault addr: 0x0 D0303 16:06:56.274015 44257 task_exit.go:221] [ 15687] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.274376 44257 task_exit.go:221] [ 15689] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.275497 44257 task_exit.go:221] [ 15687] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.275737 44257 task_exit.go:221] [ 15687] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.277566 44257 task_exit.go:221] [ 15689] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.277519 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.277910 44257 task_block.go:223] [ 15692] Interrupt queued D0303 16:06:56.277943 44257 task_exit.go:221] [ 15689] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.278676 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.291649 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.291852 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.292135 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.292083 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.292482 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.292666 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.292964 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.293230 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.293533 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.293526 44257 task_exit.go:221] [ 15683] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.293761 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.294046 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler 16:06:56 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/fib_triestat\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002140)=""/246, 0xf6}], 0x1, 0x800000) D0303 16:06:56.299244 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.300146 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.300434 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.301093 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.303438 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.303677 44257 task_block.go:223] [ 15693] Interrupt queued D0303 16:06:56.304251 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.304641 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.305206 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.306658 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.307216 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.307424 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.308023 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:56.311931 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.312353 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.312647 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.312813 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.313275 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.313451 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.314301 44257 task_block.go:223] [ 15686] Interrupt queued D0303 16:06:56.314497 44257 task_block.go:223] [ 15690] Interrupt queued D0303 16:06:56.314464 44257 task_block.go:223] [ 15686] Interrupt queued D0303 16:06:56.314606 44257 task_block.go:223] [ 15690] Interrupt queued D0303 16:06:56.314736 44257 task_block.go:223] [ 15692] Interrupt queued D0303 16:06:56.314702 44257 task_block.go:223] [ 15692] Interrupt queued D0303 16:06:56.315173 44257 task_exit.go:221] [ 15680] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.315598 44257 task_signals.go:189] [ 15686] Signal 9: terminating thread group D0303 16:06:56.315818 44257 task_signals.go:189] [ 15690] Signal 9: terminating thread group I0303 16:06:56.315843 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15680, TID: 15686, fault addr: 0x0 D0303 16:06:56.315989 44257 task_exit.go:221] [ 15680] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.316098 44257 task_signals.go:189] [ 15692] Signal 9: terminating thread group I0303 16:06:56.316415 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15680, TID: 15690, fault addr: 0x0 D0303 16:06:56.316553 44257 task_exit.go:221] [ 15686] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:56.316789 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15680, TID: 15692, fault addr: 0x0 D0303 16:06:56.316960 44257 task_exit.go:221] [ 15690] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.317445 44257 task_exit.go:221] [ 15686] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.317706 44257 task_exit.go:221] [ 15686] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.318310 44257 task_exit.go:221] [ 15692] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.319160 44257 task_exit.go:221] [ 15690] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.319373 44257 task_exit.go:221] [ 15690] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.319513 44257 task_block.go:223] [ 15694] Interrupt queued 16:06:56 executing program 0: r0 = socket$unix(0x1, 0x100000000000001, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) D0303 16:06:56.323303 44257 task_block.go:223] [ 15695] Interrupt queued D0303 16:06:56.325277 44257 task_exit.go:221] [ 15692] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.325496 44257 task_exit.go:221] [ 15692] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.325850 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:56.327297 44257 task_exit.go:221] [ 15680] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.327426 44257 task_block.go:223] [ 15693] Interrupt queued D0303 16:06:56.327534 44257 task_block.go:223] [ 15693] Interrupt queued D0303 16:06:56.327731 44257 task_block.go:223] [ 15694] Interrupt queued D0303 16:06:56.327784 44257 task_block.go:223] [ 15694] Interrupt queued D0303 16:06:56.328053 44257 task_signals.go:189] [ 15693] Signal 9: terminating thread group D0303 16:06:56.328080 44257 task_exit.go:221] [ 15691] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.328467 44257 task_signals.go:189] [ 15694] Signal 9: terminating thread group I0303 16:06:56.328518 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15691, TID: 15693, fault addr: 0x0 D0303 16:06:56.328816 44257 task_exit.go:221] [ 15691] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.329219 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15691, TID: 15694, fault addr: 0x0 D0303 16:06:56.329438 44257 task_exit.go:221] [ 15693] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.329882 44257 task_exit.go:221] [ 15694] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.330234 44257 task_exit.go:221] [ 15693] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.330465 44257 task_exit.go:221] [ 15693] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.332910 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.333778 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.334082 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.334641 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.336721 44257 task_exit.go:221] [ 15694] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.337016 44257 task_exit.go:221] [ 15694] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.337409 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.337504 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.337867 44257 task_exit.go:221] [ 15691] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.338255 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.338694 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.339494 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:06:56 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@local, @rand_addr="6409c0b80e989ba29fb30dc012b97603", @ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400003}) D0303 16:06:56.342326 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 16:06:56.342445 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.342858 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.343034 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.343001 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.343227 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.343456 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.343772 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.344060 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.344278 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.344528 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.344620 44257 task_block.go:223] [ 15696] Interrupt queued D0303 16:06:56.345236 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.345648 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.346295 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.347191 44257 task_block.go:223] [ 15697] Interrupt queued D0303 16:06:56.348734 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.349587 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.349936 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.350626 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:56.352466 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.352830 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.352937 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.353208 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.353427 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.353594 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.353875 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.353980 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.354092 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.354800 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.360798 44257 task_block.go:223] [ 15698] Interrupt queued D0303 16:06:56.363835 44257 task_block.go:223] [ 15699] Interrupt queued D0303 16:06:56.366838 44257 task_block.go:223] [ 15700] Interrupt queued D0303 16:06:56.370566 44257 task_block.go:223] [ 15697] Interrupt queued D0303 16:06:56.370601 44257 task_block.go:223] [ 15697] Interrupt queued D0303 16:06:56.370834 44257 task_block.go:223] [ 15699] Interrupt queued D0303 16:06:56.370870 44257 task_block.go:223] [ 15699] Interrupt queued D0303 16:06:56.371125 44257 task_exit.go:221] [ 15695] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.371467 44257 task_block.go:223] [ 15701] Interrupt queued D0303 16:06:56.371482 44257 task_signals.go:189] [ 15697] Signal 9: terminating thread group D0303 16:06:56.371584 44257 task_exit.go:221] [ 15695] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.371398 44257 task_signals.go:189] [ 15699] Signal 9: terminating thread group I0303 16:06:56.372326 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15695, TID: 15697, fault addr: 0x0 I0303 16:06:56.372799 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.372904 44257 task_exit.go:221] [ 15697] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:56.372894 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15695, TID: 15699, fault addr: 0x0 D0303 16:06:56.373309 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.373597 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.373623 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.373874 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.373912 44257 task_exit.go:221] [ 15699] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.374069 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.374287 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.374361 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.374568 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.375004 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.375107 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.375165 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.375564 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:56.375762 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:56.375748 44257 task_exit.go:221] [ 15697] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.375982 44257 task_exit.go:221] [ 15697] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.377445 44257 task_block.go:223] [ 15702] Interrupt queued D0303 16:06:56.379413 44257 task_exit.go:221] [ 15699] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.379599 44257 task_exit.go:221] [ 15699] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.380100 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.381140 44257 task_exit.go:221] [ 15695] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x0) D0303 16:06:56.387662 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.388413 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.388842 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.389443 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.390948 44257 task_block.go:223] [ 15703] Interrupt queued D0303 16:06:56.391499 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.392130 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.392411 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.393001 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.393315 44257 task_block.go:223] [ 15702] Interrupt queued D0303 16:06:56.393404 44257 task_block.go:223] [ 15702] Interrupt queued D0303 16:06:56.393629 44257 task_exit.go:221] [ 15698] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.394057 44257 task_signals.go:189] [ 15702] Signal 9: terminating thread group I0303 16:06:56.394416 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15698, TID: 15702, fault addr: 0x0 D0303 16:06:56.394646 44257 task_exit.go:221] [ 15702] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.394974 44257 task_exit.go:221] [ 15698] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.395545 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.396285 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.396509 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.397152 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.398073 44257 task_exit.go:221] [ 15702] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.398293 44257 task_exit.go:221] [ 15702] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.398492 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 I0303 16:06:56.399424 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.399751 44257 task_exit.go:221] [ 15698] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.400819 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.401045 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.401092 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.401562 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.401769 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.404813 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.405527 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.405783 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.406347 44257 task_block.go:223] [ 15703] Interrupt queued D0303 16:06:56.406385 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.406450 44257 task_block.go:223] [ 15703] Interrupt queued D0303 16:06:56.406646 44257 task_exit.go:221] [ 15701] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.407034 44257 task_signals.go:189] [ 15703] Signal 9: terminating thread group D0303 16:06:56.407356 44257 task_exit.go:221] [ 15701] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.407360 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15701, TID: 15703, fault addr: 0x0 D0303 16:06:56.407626 44257 task_exit.go:221] [ 15703] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.408490 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.409227 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.409518 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.410152 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:56.411292 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.411354 44257 task_block.go:223] [ 15704] Interrupt queued D0303 16:06:56.411676 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.412009 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.412115 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.412523 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.412613 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.412695 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.412804 44257 task_exit.go:221] [ 15703] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.413079 44257 task_exit.go:221] [ 15703] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.413330 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.413362 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.413675 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.414329 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.415023 44257 task_exit.go:221] [ 15701] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:56.422515 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.422850 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.423075 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.423084 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.423345 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.423550 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.423719 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.424040 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.424083 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.424250 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.425021 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.425377 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.425579 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.425101 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.425958 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:56.426036 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.426133 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:56.426748 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.428953 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.429859 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.430174 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.430855 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.431994 44257 task_block.go:223] [ 15705] Interrupt queued D0303 16:06:56.432757 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.433420 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.433770 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.434480 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:56.436651 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.436945 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.437097 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.437292 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.437634 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.437829 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.440692 44257 task_block.go:223] [ 15685] Interrupt queued D0303 16:06:56.440913 44257 task_block.go:223] [ 15696] Interrupt queued D0303 16:06:56.440813 44257 task_block.go:223] [ 15685] Interrupt queued D0303 16:06:56.441134 44257 task_block.go:223] [ 15700] Interrupt queued D0303 16:06:56.441006 44257 task_block.go:223] [ 15696] Interrupt queued D0303 16:06:56.441157 44257 task_block.go:223] [ 15700] Interrupt queued D0303 16:06:56.441480 44257 task_exit.go:221] [ 15682] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.441935 44257 task_signals.go:189] [ 15685] Signal 9: terminating thread group D0303 16:06:56.442081 44257 task_signals.go:189] [ 15696] Signal 9: terminating thread group I0303 16:06:56.442175 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15682, TID: 15685, fault addr: 0x0 D0303 16:06:56.442308 44257 task_signals.go:189] [ 15700] Signal 9: terminating thread group D0303 16:06:56.442459 44257 task_exit.go:221] [ 15682] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.442437 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15682, TID: 15696, fault addr: 0x0 I0303 16:06:56.443204 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15682, TID: 15700, fault addr: 0x0 D0303 16:06:56.443253 44257 task_exit.go:221] [ 15685] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.443727 44257 task_exit.go:221] [ 15696] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.444154 44257 task_exit.go:221] [ 15685] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.444373 44257 task_exit.go:221] [ 15685] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.445117 44257 task_exit.go:221] [ 15700] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.445646 44257 task_exit.go:221] [ 15696] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.445943 44257 task_exit.go:221] [ 15696] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.450065 44257 task_exit.go:221] [ 15700] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.450263 44257 task_exit.go:221] [ 15700] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.450572 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.451770 44257 task_exit.go:221] [ 15682] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.452061 44257 task_block.go:223] [ 15706] Interrupt queued 16:06:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:56.456532 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 16:06:56 executing program 0: r0 = socket$inet(0x2b, 0x1, 0x0) connect$inet(r0, &(0x7f00000001c0), 0x10) D0303 16:06:56.457422 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.457678 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 16:06:56 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f00000000c0)=""/26) D0303 16:06:56.460263 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.461515 44257 task_block.go:223] [ 15705] Interrupt queued D0303 16:06:56.461654 44257 task_block.go:223] [ 15705] Interrupt queued D0303 16:06:56.461803 44257 task_block.go:223] [ 15706] Interrupt queued D0303 16:06:56.462000 44257 task_block.go:223] [ 15706] Interrupt queued I0303 16:06:56.462065 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.462388 44257 task_exit.go:221] [ 15704] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.462153 44257 task_signals.go:189] [ 15705] Signal 9: terminating thread group D0303 16:06:56.462850 44257 task_signals.go:446] [ 1] Notified of signal 23 I0303 16:06:56.462795 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15704, TID: 15705, fault addr: 0x0 D0303 16:06:56.462985 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.463324 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.462836 44257 task_signals.go:189] [ 15706] Signal 9: terminating thread group D0303 16:06:56.463175 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.463871 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.463948 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.464225 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.464401 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15704, TID: 15706, fault addr: 0x0 D0303 16:06:56.464453 44257 task_exit.go:221] [ 15705] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.464240 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.464840 44257 task_block.go:223] [ 15707] Interrupt queued D0303 16:06:56.465172 44257 task_exit.go:221] [ 15704] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.465697 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.466457 44257 task_exit.go:221] [ 15706] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.466976 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.467522 44257 task_exit.go:221] [ 15705] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.467611 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.467722 44257 task_exit.go:221] [ 15705] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.467934 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.468478 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.469220 44257 task_block.go:223] [ 15708] Interrupt queued D0303 16:06:56.471416 44257 task_exit.go:221] [ 15706] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.471602 44257 task_exit.go:221] [ 15706] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.472111 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.473076 44257 task_exit.go:221] [ 15704] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) close(r0) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0]) D0303 16:06:56.479018 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.479839 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.480154 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.480897 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.480982 44257 task_block.go:223] [ 15709] Interrupt queued D0303 16:06:56.482601 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.484026 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} I0303 16:06:56.484000 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.484387 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.484378 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.484579 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.484730 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.484947 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.485225 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.485197 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:56.485794 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.486111 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.487668 44257 task_block.go:223] [ 15710] Interrupt queued D0303 16:06:56.487747 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.488245 44257 task_block.go:223] [ 15711] Interrupt queued D0303 16:06:56.489663 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.490003 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.490591 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.496413 44257 task_block.go:223] [ 15712] Interrupt queued I0303 16:06:56.497080 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.497346 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.497564 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.497591 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.498099 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.498298 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.500016 44257 task_block.go:223] [ 15710] Interrupt queued D0303 16:06:56.500384 44257 task_block.go:223] [ 15710] Interrupt queued D0303 16:06:56.501156 44257 task_block.go:223] [ 15711] Interrupt queued D0303 16:06:56.501366 44257 task_block.go:223] [ 15711] Interrupt queued D0303 16:06:56.502105 44257 task_signals.go:189] [ 15711] Signal 9: terminating thread group D0303 16:06:56.500428 44257 task_exit.go:221] [ 15708] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.502720 44257 task_signals.go:189] [ 15710] Signal 9: terminating thread group I0303 16:06:56.502896 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15707, TID: 15711, fault addr: 0x0 I0303 16:06:56.503187 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15708, TID: 15710, fault addr: 0x0 D0303 16:06:56.503437 44257 task_exit.go:221] [ 15710] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.503858 44257 task_exit.go:221] [ 15707] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.504418 44257 task_exit.go:221] [ 15707] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.504986 44257 task_exit.go:221] [ 15711] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.507108 44257 task_exit.go:221] [ 15708] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.507931 44257 task_block.go:223] [ 15713] Interrupt queued D0303 16:06:56.511700 44257 task_block.go:223] [ 15714] Interrupt queued D0303 16:06:56.512318 44257 task_exit.go:221] [ 15710] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.512678 44257 task_exit.go:221] [ 15710] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.512902 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.513619 44257 task_exit.go:221] [ 15711] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.513927 44257 task_exit.go:221] [ 15711] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.514146 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:56.515004 44257 task_exit.go:221] [ 15707] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.517527 44257 task_exit.go:221] [ 15708] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5429, 0x0) D0303 16:06:56.519811 44257 task_block.go:223] [ 15712] Interrupt queued D0303 16:06:56.520027 44257 task_block.go:223] [ 15714] Interrupt queued D0303 16:06:56.520149 44257 task_exit.go:221] [ 15709] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.520464 44257 task_exit.go:221] [ 15709] Transitioning from exit state TaskExitInitiated to TaskExitZombie 16:06:56 executing program 2: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xbb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'\x00', 0xd102}) gettid() D0303 16:06:56.520529 44257 task_block.go:223] [ 15712] Interrupt queued D0303 16:06:56.521033 44257 task_signals.go:189] [ 15712] Signal 9: terminating thread group D0303 16:06:56.521059 44257 task_block.go:223] [ 15714] Interrupt queued I0303 16:06:56.521281 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15709, TID: 15712, fault addr: 0x0 D0303 16:06:56.521598 44257 task_signals.go:189] [ 15714] Signal 9: terminating thread group I0303 16:06:56.521912 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15709, TID: 15714, fault addr: 0x0 D0303 16:06:56.522166 44257 task_exit.go:221] [ 15714] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.522568 44257 task_exit.go:221] [ 15714] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.522755 44257 task_exit.go:221] [ 15714] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.522970 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.523526 44257 task_exit.go:221] [ 15712] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.523797 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.524144 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.524857 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:06:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:56.526611 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.526697 44257 task_exit.go:221] [ 15712] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.526893 44257 task_exit.go:221] [ 15712] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.527319 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.527386 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.527620 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:56.528017 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.528252 44257 task_exit.go:221] [ 15709] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.528472 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.528752 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.528795 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.529604 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.530093 44257 task_block.go:223] [ 15715] Interrupt queued D0303 16:06:56.534667 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:56.534873 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.534954 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:56.535398 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:56.535714 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.535927 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.536011 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:56.536509 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.536438 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.536358 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:56.537259 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.537409 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:56.541265 44257 task_block.go:223] [ 15716] Interrupt queued D0303 16:06:56.541415 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:56.541877 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 16:06:56.542050 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.542248 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:56.542304 44257 task_run.go:294] [ 15716] Unhandled user fault: addr=2c0a633a ip=2c0a633a access=r-x err=bad address D0303 16:06:56.542564 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.542604 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.542638 44257 task_log.go:81] [ 15716] Registers: D0303 16:06:56.543075 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.542432 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.543583 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.543219 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} I0303 16:06:56.543921 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.544243 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:56.543153 44257 task_log.go:88] [ 15716] Cs = 0000000000000033 D0303 16:06:56.544471 44257 task_log.go:88] [ 15716] Ds = 0000000000000000 D0303 16:06:56.544574 44257 task_log.go:88] [ 15716] Eflags = 0000000000010217 D0303 16:06:56.544767 44257 task_log.go:88] [ 15716] Es = 0000000000000000 D0303 16:06:56.544940 44257 task_log.go:88] [ 15716] Fs = 0000000000000000 D0303 16:06:56.545058 44257 task_log.go:88] [ 15716] Fs_base = 00002ad39f8bb700 D0303 16:06:56.545216 44257 task_log.go:88] [ 15716] Gs = 0000000000000000 D0303 16:06:56.545310 44257 task_log.go:88] [ 15716] Gs_base = 0000000000000000 D0303 16:06:56.545405 44257 task_log.go:88] [ 15716] Orig_rax = ffffffffffffffff D0303 16:06:56.545534 44257 task_log.go:88] [ 15716] R10 = 0000000000000000 D0303 16:06:56.545623 44257 task_log.go:88] [ 15716] R11 = 0000000000000246 D0303 16:06:56.545642 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.545746 44257 task_log.go:88] [ 15716] R12 = 00000000ffffffff D0303 16:06:56.546148 44257 task_log.go:88] [ 15716] R13 = 0000000000000074 D0303 16:06:56.546181 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.546381 44257 task_log.go:88] [ 15716] R14 = 00000000004a9b27 D0303 16:06:56.546687 44257 task_log.go:88] [ 15716] R15 = 00000000006ec460 D0303 16:06:56.546808 44257 task_log.go:88] [ 15716] R8 = ffffffffffffffff D0303 16:06:56.546970 44257 task_log.go:88] [ 15716] R9 = 0000000000000000 D0303 16:06:56.547140 44257 task_log.go:88] [ 15716] Rax = 0000000000000000 D0303 16:06:56.547238 44257 task_log.go:88] [ 15716] Rbp = 00002ad39f8bb6d4 D0303 16:06:56.547327 44257 task_log.go:88] [ 15716] Rbx = 000000000072bf00 D0303 16:06:56.547553 44257 task_log.go:88] [ 15716] Rcx = 000000000045c369 D0303 16:06:56.547722 44257 task_log.go:88] [ 15716] Rdi = 00040000000007fc D0303 16:06:56.547815 44257 task_log.go:88] [ 15716] Rdx = 9999999999999999 D0303 16:06:56.543958 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.548043 44257 task_log.go:88] [ 15716] Rip = 000000002c0a633a D0303 16:06:56.548263 44257 task_log.go:88] [ 15716] Rsi = 0000000000000000 D0303 16:06:56.546428 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.548350 44257 task_log.go:88] [ 15716] Rsp = 00002ad39f8bac90 D0303 16:06:56.548556 44257 task_log.go:88] [ 15716] Ss = 000000000000002b D0303 16:06:56.548730 44257 task_log.go:105] [ 15716] Stack: D0303 16:06:56.549445 44257 task_log.go:122] [ 15716] 2ad39f8bac90: 00 00 00 00 00 00 00 00 ba 4a 40 00 00 00 00 00 D0303 16:06:56.549632 44257 task_log.go:122] [ 15716] 2ad39f8baca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.549723 44257 task_log.go:122] [ 15716] 2ad39f8bacb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.550189 44257 task_log.go:122] [ 15716] 2ad39f8bacc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 16:06:56.550330 44257 task_log.go:122] [ 15716] 2ad39f8bacd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 16:06:56.550449 44257 task_log.go:122] [ 15716] 2ad39f8bace0: ef 37 7b 10 36 7f 00 00 00 b0 89 9f d3 2a 00 00 D0303 16:06:56.550565 44257 task_log.go:122] [ 15716] 2ad39f8bacf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0303 16:06:56.550710 44257 task_log.go:122] [ 15716] 2ad39f8bad00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.550811 44257 task_log.go:122] [ 15716] 2ad39f8bad10: ee 37 7b 10 36 7f 00 00 34 2c 41 00 00 00 00 00 D0303 16:06:56.550951 44257 task_log.go:122] [ 15716] 2ad39f8bad20: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:06:56.551060 44257 task_log.go:122] [ 15716] 2ad39f8bad30: 00 b7 8b 9f d3 2a 00 00 78 bc 19 31 51 ff 1f df D0303 16:06:56.551140 44257 task_log.go:122] [ 15716] 2ad39f8bad40: ee 37 7b 10 36 7f 00 00 ef 37 7b 10 36 7f 00 00 D0303 16:06:56.551215 44257 task_log.go:122] [ 15716] 2ad39f8bad50: 00 b0 89 9f d3 2a 00 00 03 00 00 00 00 00 00 00 D0303 16:06:56.551218 44257 task_block.go:223] [ 15717] Interrupt queued D0303 16:06:56.551525 44257 task_log.go:122] [ 15716] 2ad39f8bad60: 78 bc 59 6b 46 c0 b8 8a 78 bc e3 66 d3 ff 1f df D0303 16:06:56.552166 44257 task_log.go:122] [ 15716] 2ad39f8bad70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.552271 44257 task_log.go:122] [ 15716] 2ad39f8bad80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.552404 44257 task_log.go:122] [ 15716] 2ad39f8bad90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.552497 44257 task_log.go:122] [ 15716] 2ad39f8bada0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.552612 44257 task_log.go:122] [ 15716] 2ad39f8badb0: 00 b7 8b 9f d3 2a 00 00 4b d4 45 00 00 00 00 00 D0303 16:06:56.552701 44257 task_log.go:122] [ 15716] 2ad39f8badc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.552807 44257 task_log.go:122] [ 15716] 2ad39f8badd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.552929 44257 task_log.go:122] [ 15716] 2ad39f8bade0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.553048 44257 task_log.go:122] [ 15716] 2ad39f8badf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.553224 44257 task_log.go:122] [ 15716] 2ad39f8bae00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.553307 44257 task_log.go:122] [ 15716] 2ad39f8bae10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:06:56.553306 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.553424 44257 task_log.go:122] [ 15716] 2ad39f8bae20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.553587 44257 task_log.go:122] [ 15716] 2ad39f8bae30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.553607 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.553948 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.554121 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.553660 44257 task_log.go:122] [ 15716] 2ad39f8bae40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.554452 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.554572 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.554391 44257 task_log.go:122] [ 15716] 2ad39f8bae50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.554770 44257 task_log.go:122] [ 15716] 2ad39f8bae60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.554908 44257 task_log.go:122] [ 15716] 2ad39f8bae70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:06:56.554232 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.555007 44257 task_log.go:122] [ 15716] 2ad39f8bae80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.554946 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.555299 44257 task_signals.go:452] [ 2] Notified of group signal 23 D0303 16:06:56.555348 44257 task_log.go:122] [ 15716] 2ad39f8bae90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.555770 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.555930 44257 task_log.go:122] [ 15716] 2ad39f8baea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.555679 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.556074 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.556239 44257 task_log.go:122] [ 15716] 2ad39f8baeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.556451 44257 task_log.go:122] [ 15716] 2ad39f8baec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.556531 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.556586 44257 task_log.go:122] [ 15716] 2ad39f8baed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.556652 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:56.556872 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:56.556828 44257 task_log.go:122] [ 15716] 2ad39f8baee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.557057 44257 task_log.go:122] [ 15716] 2ad39f8baef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.557078 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.557169 44257 task_log.go:122] [ 15716] 2ad39f8baf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.557353 44257 task_log.go:122] [ 15716] 2ad39f8baf10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.557495 44257 task_log.go:122] [ 15716] 2ad39f8baf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.557646 44257 task_log.go:122] [ 15716] 2ad39f8baf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.557837 44257 task_log.go:122] [ 15716] 2ad39f8baf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.558207 44257 task_log.go:122] [ 15716] 2ad39f8baf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.558364 44257 task_log.go:122] [ 15716] 2ad39f8baf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.558543 44257 task_log.go:122] [ 15716] 2ad39f8baf70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.558499 44257 task_block.go:223] [ 15718] Interrupt queued D0303 16:06:56.558642 44257 task_log.go:122] [ 15716] 2ad39f8baf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559078 44257 task_log.go:122] [ 15716] 2ad39f8baf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559270 44257 task_log.go:122] [ 15716] 2ad39f8bafa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559404 44257 task_log.go:122] [ 15716] 2ad39f8bafb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559534 44257 task_log.go:122] [ 15716] 2ad39f8bafc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559699 44257 task_log.go:122] [ 15716] 2ad39f8bafd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559781 44257 task_log.go:122] [ 15716] 2ad39f8bafe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.559918 44257 task_log.go:122] [ 15716] 2ad39f8baff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.558634 44257 task_block.go:223] [ 15719] Interrupt queued D0303 16:06:56.560116 44257 task_log.go:122] [ 15716] 2ad39f8bb000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.560285 44257 task_log.go:122] [ 15716] 2ad39f8bb010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.560715 44257 task_log.go:122] [ 15716] 2ad39f8bb020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.560819 44257 task_log.go:122] [ 15716] 2ad39f8bb030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.560828 44257 task_run.go:294] [ 15719] Unhandled user fault: addr=2d0c948e ip=2d0c948e access=r-x err=bad address D0303 16:06:56.561162 44257 task_log.go:81] [ 15719] Registers: D0303 16:06:56.561215 44257 task_log.go:122] [ 15716] 2ad39f8bb040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.561350 44257 task_log.go:88] [ 15719] Cs = 0000000000000033 D0303 16:06:56.561403 44257 task_log.go:122] [ 15716] 2ad39f8bb050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.561515 44257 task_log.go:88] [ 15719] Ds = 0000000000000000 D0303 16:06:56.561769 44257 task_log.go:88] [ 15719] Eflags = 0000000000010217 D0303 16:06:56.561596 44257 task_log.go:122] [ 15716] 2ad39f8bb060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.562069 44257 task_log.go:88] [ 15719] Es = 0000000000000000 D0303 16:06:56.562200 44257 task_log.go:88] [ 15719] Fs = 0000000000000000 D0303 16:06:56.562208 44257 task_log.go:122] [ 15716] 2ad39f8bb070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.562353 44257 task_log.go:88] [ 15719] Fs_base = 00002ad39f8bb700 D0303 16:06:56.562447 44257 task_log.go:122] [ 15716] 2ad39f8bb080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.562569 44257 task_log.go:88] [ 15719] Gs = 0000000000000000 D0303 16:06:56.562750 44257 task_log.go:88] [ 15719] Gs_base = 0000000000000000 D0303 16:06:56.562848 44257 task_log.go:88] [ 15719] Orig_rax = ffffffffffffffff D0303 16:06:56.563071 44257 task_log.go:88] [ 15719] R10 = 0000000000000000 D0303 16:06:56.563302 44257 task_log.go:88] [ 15719] R11 = 0000000000000246 D0303 16:06:56.563406 44257 task_log.go:88] [ 15719] R12 = 00000000ffffffff D0303 16:06:56.563542 44257 task_log.go:88] [ 15719] R13 = 0000000000000074 D0303 16:06:56.563667 44257 task_log.go:88] [ 15719] R14 = 00000000004a9b27 D0303 16:06:56.563824 44257 task_log.go:88] [ 15719] R15 = 00000000006ec460 D0303 16:06:56.564050 44257 task_block.go:223] [ 15715] Interrupt queued D0303 16:06:56.564075 44257 task_log.go:88] [ 15719] R8 = ffffffffffffffff D0303 16:06:56.564356 44257 task_block.go:223] [ 15717] Interrupt queued D0303 16:06:56.564395 44257 task_block.go:223] [ 15717] Interrupt queued D0303 16:06:56.564433 44257 task_log.go:88] [ 15719] R9 = 0000000000000000 D0303 16:06:56.564598 44257 task_exit.go:221] [ 15713] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.564362 44257 task_block.go:223] [ 15715] Interrupt queued D0303 16:06:56.564749 44257 task_log.go:88] [ 15719] Rax = 0000000000000000 D0303 16:06:56.565045 44257 task_signals.go:189] [ 15715] Signal 9: terminating thread group D0303 16:06:56.565009 44257 task_signals.go:189] [ 15717] Signal 9: terminating thread group D0303 16:06:56.565014 44257 task_log.go:88] [ 15719] Rbp = 00002ad39f8bb6d4 I0303 16:06:56.565446 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15713, TID: 15717, fault addr: 0x0 D0303 16:06:56.565591 44257 task_exit.go:221] [ 15713] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.565435 44257 task_log.go:88] [ 15719] Rbx = 000000000072bf00 I0303 16:06:56.565792 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.567321 44257 task_log.go:88] [ 15719] Rcx = 000000000045c369 D0303 16:06:56.567521 44257 task_log.go:88] [ 15719] Rdi = 00040000000007fc I0303 16:06:56.565704 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15713, TID: 15715, fault addr: 0x0 D0303 16:06:56.566510 44257 task_exit.go:221] [ 15717] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.562680 44257 task_log.go:65] [ 15716] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14842000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14a5a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 14e53000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14b3a000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13eff000 *pgalloc.MemoryFile 20000000-20200000 rwxp 15200000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14a82000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14a83000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 14aa3000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 14aa4000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 16200000 *pgalloc.MemoryFile D0303 16:06:56.567707 44257 task_log.go:88] [ 15719] Rdx = 9999999999999999 D0303 16:06:56.568221 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.568289 44257 task_log.go:88] [ 15719] Rip = 000000002d0c948e D0303 16:06:56.568631 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.568664 44257 task_log.go:88] [ 15719] Rsi = 0000000000000000 D0303 16:06:56.569015 44257 task_log.go:88] [ 15719] Rsp = 00002ad39f8bac90 D0303 16:06:56.568549 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.569187 44257 task_block.go:223] [ 15720] Interrupt queued D0303 16:06:56.569605 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.569208 44257 task_log.go:88] [ 15719] Ss = 000000000000002b D0303 16:06:56.568213 44257 task_log.go:67] [ 15716] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.569596 44257 task_exit.go:221] [ 15715] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.569865 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.569964 44257 task_log.go:105] [ 15719] Stack: D0303 16:06:56.570439 44257 task_signals.go:446] [ 15716] Notified of signal 11 D0303 16:06:56.570733 44257 task_log.go:122] [ 15719] 2ad39f8bac90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0303 16:06:56.570859 44257 task_block.go:223] [ 15716] Interrupt queued D0303 16:06:56.570958 44257 task_log.go:122] [ 15719] 2ad39f8baca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.571147 44257 task_signals.go:220] [ 15716] Signal 11: delivering to handler D0303 16:06:56.571137 44257 task_log.go:122] [ 15719] 2ad39f8bacb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.571429 44257 task_log.go:122] [ 15719] 2ad39f8bacc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 16:06:56.571616 44257 task_log.go:122] [ 15719] 2ad39f8bacd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 16:06:56.571800 44257 task_log.go:122] [ 15719] 2ad39f8bace0: ef 37 7b 10 36 7f 00 00 00 b0 89 9f d3 2a 00 00 D0303 16:06:56.571859 44257 task_exit.go:221] [ 15716] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.571957 44257 task_log.go:122] [ 15719] 2ad39f8bacf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0303 16:06:56.572248 44257 task_log.go:122] [ 15719] 2ad39f8bad00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.572474 44257 task_log.go:122] [ 15719] 2ad39f8bad10: ee 37 7b 10 36 7f 00 00 34 2c 41 00 00 00 00 00 D0303 16:06:56.572585 44257 task_exit.go:221] [ 15716] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.572613 44257 task_log.go:122] [ 15719] 2ad39f8bad20: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:06:56.572872 44257 task_log.go:122] [ 15719] 2ad39f8bad30: 00 b7 8b 9f d3 2a 00 00 78 bc 19 31 51 ff 1f df D0303 16:06:56.572987 44257 task_log.go:122] [ 15719] 2ad39f8bad40: ee 37 7b 10 36 7f 00 00 ef 37 7b 10 36 7f 00 00 D0303 16:06:56.573109 44257 task_log.go:122] [ 15719] 2ad39f8bad50: 00 b0 89 9f d3 2a 00 00 03 00 00 00 00 00 00 00 D0303 16:06:56.573215 44257 task_log.go:122] [ 15719] 2ad39f8bad60: 78 bc 59 6b 46 c0 b8 8a 78 bc e3 66 d3 ff 1f df D0303 16:06:56.573422 44257 task_log.go:122] [ 15719] 2ad39f8bad70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.573616 44257 task_log.go:122] [ 15719] 2ad39f8bad80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.573732 44257 task_log.go:122] [ 15719] 2ad39f8bad90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.573838 44257 task_log.go:122] [ 15719] 2ad39f8bada0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.573848 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.574035 44257 task_log.go:122] [ 15719] 2ad39f8badb0: 00 b7 8b 9f d3 2a 00 00 4b d4 45 00 00 00 00 00 D0303 16:06:56.574204 44257 task_exit.go:221] [ 15715] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.574251 44257 task_log.go:122] [ 15719] 2ad39f8badc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.574398 44257 task_exit.go:221] [ 15715] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.574497 44257 task_log.go:122] [ 15719] 2ad39f8badd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.574356 44257 task_block.go:223] [ 15721] Interrupt queued D0303 16:06:56.574799 44257 task_log.go:122] [ 15719] 2ad39f8bade0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.574860 44257 task_exit.go:221] [ 15717] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.575061 44257 task_log.go:122] [ 15719] 2ad39f8badf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.575124 44257 task_exit.go:221] [ 15717] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.575242 44257 task_log.go:122] [ 15719] 2ad39f8bae00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.575533 44257 task_log.go:122] [ 15719] 2ad39f8bae10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.575689 44257 task_log.go:122] [ 15719] 2ad39f8bae20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.575715 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.575955 44257 task_log.go:122] [ 15719] 2ad39f8bae30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.576159 44257 task_log.go:122] [ 15719] 2ad39f8bae40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.576359 44257 task_log.go:122] [ 15719] 2ad39f8bae50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.576529 44257 task_log.go:122] [ 15719] 2ad39f8bae60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.576640 44257 task_log.go:122] [ 15719] 2ad39f8bae70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.576853 44257 task_log.go:122] [ 15719] 2ad39f8bae80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.576788 44257 task_exit.go:221] [ 15713] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.576959 44257 task_log.go:122] [ 15719] 2ad39f8bae90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.577152 44257 task_log.go:122] [ 15719] 2ad39f8baea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.577324 44257 task_log.go:122] [ 15719] 2ad39f8baeb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.577518 44257 task_log.go:122] [ 15719] 2ad39f8baec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.577679 44257 task_log.go:122] [ 15719] 2ad39f8baed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.577803 44257 task_log.go:122] [ 15719] 2ad39f8baee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.577914 44257 task_log.go:122] [ 15719] 2ad39f8baef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.578069 44257 task_log.go:122] [ 15719] 2ad39f8baf00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.578147 44257 task_block.go:223] [ 15722] Interrupt queued D0303 16:06:56.578212 44257 task_log.go:122] [ 15719] 2ad39f8baf10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.578858 44257 task_log.go:122] [ 15719] 2ad39f8baf20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579056 44257 task_log.go:122] [ 15719] 2ad39f8baf30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579172 44257 task_log.go:122] [ 15719] 2ad39f8baf40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579277 44257 task_log.go:122] [ 15719] 2ad39f8baf50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579383 44257 task_log.go:122] [ 15719] 2ad39f8baf60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579527 44257 task_log.go:122] [ 15719] 2ad39f8baf70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579667 44257 task_log.go:122] [ 15719] 2ad39f8baf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:06:56 executing program 3: r0 = memfd_create(&(0x7f0000000040)='\x00\xac=p=\xf5h^\x03C\xf0\x99\xbd\xd2\xdb\xe6\xbf\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\xf7_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f00000000c0)='/', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) io_setup(0x201, &(0x7f00000004c0)=0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) io_getevents(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x77359400}) D0303 16:06:56.579835 44257 task_log.go:122] [ 15719] 2ad39f8baf90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.579951 44257 task_log.go:122] [ 15719] 2ad39f8bafa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.580049 44257 task_log.go:122] [ 15719] 2ad39f8bafb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.580188 44257 task_log.go:122] [ 15719] 2ad39f8bafc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.580390 44257 task_log.go:122] [ 15719] 2ad39f8bafd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.580560 44257 task_log.go:122] [ 15719] 2ad39f8bafe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:06:56.579612 44257 compat.go:122] Unsupported syscall: ioctl, regs: amd64: D0303 16:06:56.580759 44257 task_log.go:122] [ 15719] 2ad39f8baff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.581423 44257 task_log.go:122] [ 15719] 2ad39f8bb000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.581563 44257 task_log.go:122] [ 15719] 2ad39f8bb010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.581799 44257 task_log.go:122] [ 15719] 2ad39f8bb020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.581977 44257 task_log.go:122] [ 15719] 2ad39f8bb030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.582111 44257 task_log.go:122] [ 15719] 2ad39f8bb040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.582355 44257 task_log.go:122] [ 15719] 2ad39f8bb050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.582519 44257 task_log.go:122] [ 15719] 2ad39f8bb060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.582666 44257 task_log.go:122] [ 15719] 2ad39f8bb070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.582815 44257 task_log.go:122] [ 15719] 2ad39f8bb080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.582956 44257 task_log.go:65] [ 15719] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14842000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14a5a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 14e53000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14b3a000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 13eff000 *pgalloc.MemoryFile 20000000-20200000 rwxp 15200000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14a82000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14a83000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 14aa3000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 14aa4000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 16200000 *pgalloc.MemoryFile D0303 16:06:56.586508 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.588023 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.588331 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.589280 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.589975 44257 task_block.go:223] [ 15723] Interrupt queued D0303 16:06:56.592269 44257 task_block.go:223] [ 15721] Interrupt queued D0303 16:06:56.592574 44257 task_exit.go:221] [ 15718] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.586100 44257 task_log.go:67] [ 15719] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.592787 44257 task_block.go:223] [ 15721] Interrupt queued D0303 16:06:56.593265 44257 task_signals.go:189] [ 15721] Signal 9: terminating thread group I0303 16:06:56.593581 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15718, TID: 15721, fault addr: 0x0 D0303 16:06:56.593550 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.593696 44257 task_signals.go:446] [ 15719] Notified of signal 11 D0303 16:06:56.593916 44257 task_block.go:223] [ 15719] Interrupt queued D0303 16:06:56.594118 44257 task_signals.go:220] [ 15719] Signal 11: delivering to handler D0303 16:06:56.594484 44257 task_exit.go:221] [ 15721] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.594505 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.594896 44257 task_exit.go:221] [ 15719] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.595038 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.595482 44257 task_exit.go:221] [ 15718] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.596637 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.597477 44257 task_exit.go:221] [ 15721] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.597515 44257 task_block.go:223] [ 15724] Interrupt queued D0303 16:06:56.597739 44257 task_exit.go:221] [ 15721] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.597982 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:56.598492 44257 task_exit.go:221] [ 15719] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.598917 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.598888 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.599727 44257 task_exit.go:221] [ 15718] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.600741 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.601268 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.601831 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:06:56 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) syz_mount_image$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x21fff5, 0x0) D0303 16:06:56.611950 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.612774 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.613106 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.613811 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:56.614647 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.615023 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.615200 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.615288 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.615777 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.615952 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.615925 44257 task_block.go:223] [ 15725] Interrupt queued D0303 16:06:56.616192 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.616815 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.617045 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.617515 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.617822 44257 task_block.go:223] [ 15724] Interrupt queued D0303 16:06:56.618074 44257 task_exit.go:221] [ 15722] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.618515 44257 task_exit.go:221] [ 15722] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.619358 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.619027 44257 task_block.go:223] [ 15724] Interrupt queued D0303 16:06:56.619946 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.620179 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.620268 44257 task_signals.go:189] [ 15724] Signal 9: terminating thread group I0303 16:06:56.620614 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15722, TID: 15724, fault addr: 0x0 D0303 16:06:56.620807 44257 task_exit.go:221] [ 15724] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.620878 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.623339 44257 task_exit.go:221] [ 15724] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.623538 44257 task_exit.go:221] [ 15724] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.623866 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.625323 44257 task_exit.go:221] [ 15722] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.627128 44257 task_block.go:223] [ 15723] Interrupt queued D0303 16:06:56.627380 44257 task_block.go:223] [ 15725] Interrupt queued D0303 16:06:56.627402 44257 task_block.go:223] [ 15723] Interrupt queued D0303 16:06:56.627508 44257 task_block.go:223] [ 15725] Interrupt queued D0303 16:06:56.627525 44257 task_exit.go:221] [ 15720] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.628040 44257 task_signals.go:189] [ 15723] Signal 9: terminating thread group D0303 16:06:56.628058 44257 task_block.go:223] [ 15726] Interrupt queued I0303 16:06:56.628413 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15720, TID: 15723, fault addr: 0x0 D0303 16:06:56.628181 44257 task_signals.go:189] [ 15725] Signal 9: terminating thread group D0303 16:06:56.628644 44257 task_exit.go:221] [ 15720] Transitioning from exit state TaskExitInitiated to TaskExitZombie 16:06:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:56.629427 44257 task_exit.go:221] [ 15723] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:56.629378 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15720, TID: 15725, fault addr: 0x0 D0303 16:06:56.629918 44257 task_exit.go:221] [ 15723] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.629972 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.630303 44257 task_exit.go:221] [ 15723] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.630631 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.630699 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.630963 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.630985 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.631168 44257 task_exit.go:221] [ 15725] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.631284 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.631341 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.631645 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.631712 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.632370 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.634374 44257 task_exit.go:221] [ 15725] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.634556 44257 task_exit.go:221] [ 15725] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.634928 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.635376 44257 task_exit.go:221] [ 15716] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.635733 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.636163 44257 task_exit.go:221] [ 15720] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.636641 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.637194 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.637993 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.638551 44257 task_exit.go:221] [ 15719] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002700)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000002480)=""/184, 0xb8}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/netstat\x00') preadv(r0, &(0x7f00000017c0), 0x375, 0x300) I0303 16:06:56.640241 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.640856 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.641079 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.641145 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.641118 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.642047 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.641142 44257 task_block.go:223] [ 15727] Interrupt queued D0303 16:06:56.642420 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.642617 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.642907 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.643187 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.646623 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.648329 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.648649 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.649212 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:56.650402 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.651220 44257 task_block.go:223] [ 15728] Interrupt queued D0303 16:06:56.651761 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.651850 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.652114 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.652132 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.652447 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.652470 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.653933 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.654089 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.652579 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.654186 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.654258 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.654952 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.654987 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.655023 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.655085 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.655866 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:56.656154 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:56.657335 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.658075 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.658360 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.660090 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.660571 44257 task_block.go:223] [ 15729] Interrupt queued I0303 16:06:56.660908 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.661246 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.661395 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.661590 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.661884 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.662032 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.664180 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.664643 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.664829 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.664874 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.665360 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.665499 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.669633 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.669919 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.670047 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.670199 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.670638 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.670845 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.674429 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.674790 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.675010 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.675045 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.675380 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.675633 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.676598 44257 task_block.go:223] [ 15730] Interrupt queued I0303 16:06:56.676794 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.677245 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.677482 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.677710 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.678041 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.678150 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.684201 44257 task_block.go:223] [ 15731] Interrupt queued I0303 16:06:56.684964 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.685319 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.685447 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.685462 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.685841 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.686902 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.688255 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.688572 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.688736 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.688763 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.689859 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.690042 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.692725 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.693164 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.693560 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.693810 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.694303 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.694555 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.696231 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.696621 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.696788 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.697073 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.697451 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.697637 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.698268 44257 task_block.go:223] [ 15732] Interrupt queued D0303 16:06:56.700472 44257 task_block.go:223] [ 15733] Interrupt queued D0303 16:06:56.702742 44257 task_block.go:223] [ 15731] Interrupt queued D0303 16:06:56.702978 44257 task_block.go:223] [ 15731] Interrupt queued D0303 16:06:56.703156 44257 task_exit.go:221] [ 15729] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.703487 44257 task_signals.go:189] [ 15731] Signal 9: terminating thread group I0303 16:06:56.703737 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15729, TID: 15731, fault addr: 0x0 D0303 16:06:56.703826 44257 task_exit.go:221] [ 15729] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.704303 44257 task_exit.go:221] [ 15731] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.711671 44257 task_block.go:223] [ 15734] Interrupt queued I0303 16:06:56.712278 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.720710 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.721147 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.721184 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.721727 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.721905 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.722197 44257 task_exit.go:221] [ 15731] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.722449 44257 task_exit.go:221] [ 15731] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.722700 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.725071 44257 task_exit.go:221] [ 15729] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) I0303 16:06:56.732163 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.732566 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.732758 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.732730 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.733076 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.733583 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.733803 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.733930 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.734004 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.734644 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.734332 44257 task_block.go:223] [ 15735] Interrupt queued D0303 16:06:56.735941 44257 task_block.go:223] [ 15736] Interrupt queued D0303 16:06:56.737555 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.738335 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.738668 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.739431 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.741049 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.741105 44257 task_block.go:223] [ 15732] Interrupt queued D0303 16:06:56.741443 44257 task_block.go:223] [ 15735] Interrupt queued D0303 16:06:56.741597 44257 task_exit.go:221] [ 15730] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.742034 44257 task_exit.go:221] [ 15730] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.742175 44257 task_block.go:223] [ 15735] Interrupt queued D0303 16:06:56.741146 44257 task_block.go:223] [ 15732] Interrupt queued D0303 16:06:56.742374 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=20000280 ip=4006e5 access=rw- err=operation not permitted D0303 16:06:56.742664 44257 task_signals.go:189] [ 15732] Signal 9: terminating thread group D0303 16:06:56.742697 44257 task_log.go:81] [ 15726] Registers: I0303 16:06:56.742909 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15730, TID: 15732, fault addr: 0x0 D0303 16:06:56.742955 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.743322 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.742992 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.743104 44257 task_exit.go:221] [ 15732] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.743580 44257 task_log.go:88] [ 15726] Eflags = 0000000000010246 D0303 16:06:56.743990 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.744196 44257 task_signals.go:189] [ 15735] Signal 9: terminating thread group D0303 16:06:56.744042 44257 task_log.go:88] [ 15726] Es = 0000000000000000 I0303 16:06:56.744520 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15730, TID: 15735, fault addr: 0x0 D0303 16:06:56.744547 44257 task_exit.go:221] [ 15732] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.744708 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.746097 44257 task_exit.go:221] [ 15732] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.746239 44257 task_block.go:223] [ 15733] Interrupt queued D0303 16:06:56.746528 44257 task_block.go:223] [ 15736] Interrupt queued D0303 16:06:56.746677 44257 task_block.go:223] [ 15733] Interrupt queued D0303 16:06:56.744569 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.747034 44257 task_signals.go:189] [ 15733] Signal 9: terminating thread group D0303 16:06:56.747116 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.747132 44257 task_block.go:223] [ 15736] Interrupt queued D0303 16:06:56.747397 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 I0303 16:06:56.747773 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15727, TID: 15733, fault addr: 0x0 D0303 16:06:56.747807 44257 task_exit.go:221] [ 15735] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.748111 44257 task_signals.go:189] [ 15736] Signal 9: terminating thread group D0303 16:06:56.748188 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.748565 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.748782 44257 task_exit.go:221] [ 15727] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:56.748551 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15727, TID: 15736, fault addr: 0x0 D0303 16:06:56.749297 44257 task_log.go:88] [ 15726] R10 = 0000000000730368 D0303 16:06:56.749527 44257 task_log.go:88] [ 15726] R11 = 0000000000000246 D0303 16:06:56.749856 44257 task_log.go:88] [ 15726] R12 = 000000000072bfa0 D0303 16:06:56.749988 44257 task_log.go:88] [ 15726] R13 = 000000000008a67f D0303 16:06:56.750104 44257 task_log.go:88] [ 15726] R14 = 0000000000730350 D0303 16:06:56.750270 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.750373 44257 task_log.go:88] [ 15726] R8 = 0000000000000000 D0303 16:06:56.750501 44257 task_log.go:88] [ 15726] R9 = 0000000000000000 D0303 16:06:56.750671 44257 task_log.go:88] [ 15726] Rax = 0000000077359400 D0303 16:06:56.750905 44257 task_log.go:88] [ 15726] Rbp = 0000000000730348 D0303 16:06:56.751059 44257 task_log.go:88] [ 15726] Rbx = 000000000072c900 D0303 16:06:56.750285 44257 task_exit.go:221] [ 15733] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.751157 44257 task_log.go:88] [ 15726] Rcx = 0000000000000000 D0303 16:06:56.752253 44257 task_exit.go:221] [ 15736] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.752437 44257 task_log.go:88] [ 15726] Rdi = 0000000077359400 D0303 16:06:56.752692 44257 task_log.go:88] [ 15726] Rdx = 0000000000000000 D0303 16:06:56.752979 44257 task_log.go:88] [ 15726] Rip = 00000000004006e5 D0303 16:06:56.753144 44257 task_log.go:88] [ 15726] Rsi = 0000000020000280 D0303 16:06:56.753429 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3830 D0303 16:06:56.752733 44257 task_exit.go:221] [ 15733] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.754458 44257 task_exit.go:221] [ 15733] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.753685 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.755144 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.755313 44257 task_log.go:122] [ 15726] 7f36107b3830: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0303 16:06:56.755405 44257 task_log.go:122] [ 15726] 7f36107b3840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.755484 44257 task_log.go:122] [ 15726] 7f36107b3850: 00 94 35 77 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.755602 44257 task_log.go:122] [ 15726] 7f36107b3860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:06:56.755725 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 00 05 00 00 00 D0303 16:06:56.755838 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.755984 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.756069 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 16:06:56.756091 44257 task_exit.go:221] [ 15727] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.756240 44257 task_log.go:122] [ 15726] 7f36107b38b0: 80 02 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.756685 44257 task_log.go:122] [ 15726] 7f36107b38c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.756946 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.757081 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 48 03 73 00 00 00 00 00 D0303 16:06:56.757314 44257 task_log.go:122] [ 15726] 7f36107b38f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 16:06:56.757472 44257 task_log.go:122] [ 15726] 7f36107b3900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.757640 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.757757 44257 task_log.go:122] [ 15726] 7f36107b3920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.757862 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 70 03 73 00 00 00 00 00 D0303 16:06:56.758032 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.758358 44257 task_exit.go:221] [ 15735] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.758491 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.758576 44257 task_exit.go:221] [ 15735] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.759501 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.758294 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.759987 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 04 00 00 00 00 00 00 00 D0303 16:06:56.760642 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.760850 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.761004 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.761179 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.760030 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.761338 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.761526 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.761718 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.761571 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.762314 44257 task_exit.go:221] [ 15736] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.762787 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:06:56.762863 44257 task_exit.go:221] [ 15736] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.762167 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.762973 44257 task_log.go:122] [ 15726] 7f36107b39e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0303 16:06:56.763474 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:56.763296 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.763578 44257 task_log.go:122] [ 15726] 7f36107b39f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0303 16:06:56.764218 44257 task_log.go:122] [ 15726] 7f36107b3a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.764334 44257 task_exit.go:221] [ 15730] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.764462 44257 task_block.go:223] [ 15737] Interrupt queued D0303 16:06:56.764388 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.764941 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.765167 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.765336 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.765326 44257 task_exit.go:221] [ 15727] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.765511 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.765792 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.765952 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.766061 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.766158 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.766329 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.766516 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 16:06:56 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000440)='proc\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x2001020, 0x0) D0303 16:06:56.766656 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.766837 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.766987 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.767093 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.767231 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.767366 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.767573 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.767696 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.767873 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768048 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768147 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768303 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768442 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768588 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768738 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.768935 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.769072 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.769314 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.769447 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 16:06:56 executing program 0: socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000300)) eventfd(0x0) timerfd_create(0x0, 0x0) pselect6(0x40, &(0x7f00000003c0), 0x0, &(0x7f0000000140)={0x1ff}, 0x0, 0x0) D0303 16:06:56.769611 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.769769 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.769935 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.770126 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.773143 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.770286 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.773968 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.774157 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:56.774343 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.773646 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /memfd: fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.774975 44257 task_signals.go:446] [ 15726] Notified of signal 11 D0303 16:06:56.775209 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.775191 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.776347 44257 task_signals.go:220] [ 15726] Signal 11: delivering to handler D0303 16:06:56.775135 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:56.776905 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.777579 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:56.777902 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=20000288 ip=4006e5 access=rw- err=operation not permitted D0303 16:06:56.778169 44257 task_log.go:81] [ 15726] Registers: D0303 16:06:56.778359 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.778476 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.778576 44257 task_log.go:88] [ 15726] Eflags = 0000000000010246 D0303 16:06:56.778686 44257 task_log.go:88] [ 15726] Es = 0000000000000000 D0303 16:06:56.779097 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.779102 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:56.779212 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.779409 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 D0303 16:06:56.779497 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.779641 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.779782 44257 task_log.go:88] [ 15726] R10 = 0000000000730390 D0303 16:06:56.779908 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:56.779979 44257 task_log.go:88] [ 15726] R11 = 0000000000000246 D0303 16:06:56.780251 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.780195 44257 task_log.go:88] [ 15726] R12 = 000000000072bfa0 D0303 16:06:56.780903 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:56.780962 44257 task_log.go:88] [ 15726] R13 = 000000000008a67f D0303 16:06:56.781047 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:56.781179 44257 task_log.go:88] [ 15726] R14 = 0000000000730378 D0303 16:06:56.781402 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.781498 44257 task_log.go:88] [ 15726] R8 = 0000000000000000 D0303 16:06:56.781645 44257 task_log.go:88] [ 15726] R9 = 0000000000000000 D0303 16:06:56.781751 44257 task_log.go:88] [ 15726] Rax = 0000000000000000 D0303 16:06:56.781964 44257 task_log.go:88] [ 15726] Rbp = 0000000000730370 D0303 16:06:56.781977 44257 task_block.go:223] [ 15738] Interrupt queued D0303 16:06:56.782060 44257 task_log.go:88] [ 15726] Rbx = 000000000072c900 D0303 16:06:56.782220 44257 task_log.go:88] [ 15726] Rcx = 0000000000000000 D0303 16:06:56.782435 44257 task_log.go:88] [ 15726] Rdi = 0000000000000000 D0303 16:06:56.782555 44257 task_log.go:88] [ 15726] Rdx = 0000000000000000 D0303 16:06:56.782715 44257 task_log.go:88] [ 15726] Rip = 00000000004006e5 D0303 16:06:56.782848 44257 task_log.go:88] [ 15726] Rsi = 0000000020000288 D0303 16:06:56.782979 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3830 D0303 16:06:56.783105 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.783074 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.783244 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.783484 44257 task_log.go:122] [ 15726] 7f36107b3830: 00 00 00 00 00 00 00 00 88 02 00 20 00 00 00 00 D0303 16:06:56.783604 44257 task_log.go:122] [ 15726] 7f36107b3840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.783767 44257 task_log.go:122] [ 15726] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.783778 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.783801 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:56.783942 44257 task_log.go:122] [ 15726] 7f36107b3860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:06:56.784283 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.784331 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.784296 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 00 05 00 00 00 D0303 16:06:56.784677 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.784913 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.785062 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 16:06:56.785002 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:56.785202 44257 task_log.go:122] [ 15726] 7f36107b38b0: 88 02 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.785032 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.785568 44257 task_log.go:122] [ 15726] 7f36107b38c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.785792 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.785929 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 48 03 73 00 00 00 00 00 D0303 16:06:56.786075 44257 task_log.go:122] [ 15726] 7f36107b38f0: 01 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 16:06:56.786251 44257 task_log.go:122] [ 15726] 7f36107b3900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.786410 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.786610 44257 task_log.go:122] [ 15726] 7f36107b3920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.786729 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 98 03 73 00 00 00 00 00 D0303 16:06:56.786952 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.787062 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.787205 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 04 00 00 00 00 00 00 00 D0303 16:06:56.787381 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.787490 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.787595 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.787791 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.787934 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.788072 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.788192 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:06:56.788310 44257 task_log.go:122] [ 15726] 7f36107b39e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0303 16:06:56.788451 44257 task_log.go:122] [ 15726] 7f36107b39f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0303 16:06:56.788569 44257 task_log.go:122] [ 15726] 7f36107b3a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.788695 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.788830 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.788984 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.789110 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.789464 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.789602 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.789884 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.790165 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.790452 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.790711 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.791085 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.791311 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.791441 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.791565 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.791734 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.791926 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.792100 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.792254 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.792401 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.792506 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.792728 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.792856 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793038 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793189 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793357 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793557 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793676 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793787 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.793898 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 16:06:56.792162 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.794096 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.794314 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.794272 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.794441 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.794342 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.794640 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.794760 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.794846 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.795105 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.794895 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:06:56.795131 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.795517 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.795405 44257 task_block.go:223] [ 15738] Interrupt queued D0303 16:06:56.795819 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.795531 44257 task_block.go:223] [ 15738] Interrupt queued D0303 16:06:56.796308 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.796298 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.796626 44257 task_signals.go:189] [ 15738] Signal 9: terminating thread group D0303 16:06:56.796730 44257 task_exit.go:221] [ 15737] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.795369 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.797356 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.797420 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15737, TID: 15738, fault addr: 0x0 D0303 16:06:56.797585 44257 task_exit.go:221] [ 15737] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.798084 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.798289 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.798217 44257 task_exit.go:221] [ 15738] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.798415 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.799013 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.799281 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.795553 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.799364 44257 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 16:06:56.799520 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name /memfd: fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.800933 44257 task_signals.go:446] [ 15726] Notified of signal 11 D0303 16:06:56.801096 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.801289 44257 task_signals.go:220] [ 15726] Signal 11: delivering to handler D0303 16:06:56.802723 44257 parameters.go:238] Clock(Monotonic): error: -139 ns, adjusted frequency from 2299774827 Hz to 2299774305 Hz D0303 16:06:56.803101 44257 parameters.go:238] Clock(Realtime): error: -56 ns, adjusted frequency from 2299774784 Hz to 2299774438 Hz D0303 16:06:56.803285 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529253132684442 monotonicBaseRef:567000499779 monotonicFrequency:2299774305 realtimeReady:1 realtimeBaseCycles:9529253133573039 realtimeBaseRef:1583251616803093560 realtimeFrequency:2299774438} D0303 16:06:56.803546 44257 task_block.go:223] [ 15739] Interrupt queued D0303 16:06:56.805821 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=20000040 ip=43dd88 access=rw- err=operation not permitted D0303 16:06:56.806160 44257 task_log.go:81] [ 15726] Registers: D0303 16:06:56.806359 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.806517 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.806631 44257 task_log.go:88] [ 15726] Eflags = 0000000000010206 D0303 16:06:56.806786 44257 task_log.go:88] [ 15726] Es = 0000000000000000 D0303 16:06:56.806936 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.807085 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.807223 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 D0303 16:06:56.807390 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.807499 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.807583 44257 task_log.go:88] [ 15726] R10 = 00007f36107b3990 D0303 16:06:56.807670 44257 task_log.go:88] [ 15726] R11 = 0000000000000000 D0303 16:06:56.807815 44257 task_log.go:88] [ 15726] R12 = 000000000072bf00 D0303 16:06:56.807916 44257 task_log.go:88] [ 15726] R13 = 000000000008a6d8 D0303 16:06:56.807993 44257 task_log.go:88] [ 15726] R14 = 0000000000730008 D0303 16:06:56.808120 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.808276 44257 task_log.go:88] [ 15726] R8 = 000000000008a63c D0303 16:06:56.808368 44257 task_log.go:88] [ 15726] R9 = 000000000008a63c D0303 16:06:56.808449 44257 task_exit.go:221] [ 15738] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.808494 44257 task_log.go:88] [ 15726] Rax = 0000000020000040 D0303 16:06:56.808680 44257 task_exit.go:221] [ 15738] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.809027 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.808811 44257 task_log.go:88] [ 15726] Rbp = 0000000000730000 D0303 16:06:56.809306 44257 task_log.go:88] [ 15726] Rbx = 0000000000000001 D0303 16:06:56.809469 44257 task_log.go:88] [ 15726] Rcx = 0000000000b30000 D0303 16:06:56.809634 44257 task_log.go:88] [ 15726] Rdi = 0000000020000040 D0303 16:06:56.809711 44257 task_log.go:88] [ 15726] Rdx = 0000000000000046 D0303 16:06:56.809830 44257 task_log.go:88] [ 15726] Rip = 000000000043dd88 I0303 16:06:56.808180 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.809969 44257 task_log.go:88] [ 15726] Rsi = 0000000000730020 D0303 16:06:56.810130 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3868 D0303 16:06:56.810158 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.810231 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.810502 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.810454 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.810668 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.811117 44257 task_log.go:122] [ 15726] 7f36107b3860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 16:06:56.811264 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 16:06:56.811215 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.812189 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.812345 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.812164 44257 task_exit.go:221] [ 15737] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.812475 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.813089 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:06:56.813320 44257 task_log.go:122] [ 15726] 7f36107b38b0: 40 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.813427 44257 task_log.go:122] [ 15726] 7f36107b38c0: 46 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.813567 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.813751 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 40 04 73 00 00 00 00 00 D0303 16:06:56.813901 44257 task_log.go:122] [ 15726] 7f36107b38f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 16:06:56.814044 44257 task_log.go:122] [ 15726] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.814200 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.814336 44257 task_log.go:122] [ 15726] 7f36107b3920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.814499 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0303 16:06:56.814652 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.814786 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.814952 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.815148 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.815120 44257 task_block.go:223] [ 15740] Interrupt queued D0303 16:06:56.815280 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.815470 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.815620 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:06:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:56.815727 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.815859 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.815993 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:06:56.816102 44257 task_log.go:122] [ 15726] 7f36107b39e0: 00 d0 8d 9f d3 2a 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.816249 44257 task_log.go:122] [ 15726] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.816389 44257 task_log.go:122] [ 15726] 7f36107b3a00: 80 02 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.816550 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.816658 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.816819 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.816912 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.817010 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.817102 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.817299 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.817393 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.817520 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.817664 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.817873 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.818009 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.818100 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.818328 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.818337 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.818433 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.818687 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.818975 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.819088 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.819182 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.819290 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.819392 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.819575 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.819775 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.819813 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.820066 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.820188 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.820209 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.820902 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.821092 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.821264 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.821420 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.821551 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.821703 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.821756 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.822140 44257 task_block.go:223] [ 15741] Interrupt queued D0303 16:06:56.821846 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.823052 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.823353 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.823472 44257 task_log.go:122] [ 15726] 7f36107b3c30: 72 6f 75 74 65 72 5f 73 90 3c 7b 10 36 7f 00 00 D0303 16:06:56.823571 44257 task_log.go:122] [ 15726] 7f36107b3c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 16:06:56.823751 44257 task_log.go:122] [ 15726] 7f36107b3c50: a8 3e 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.825312 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.825939 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.826403 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.823861 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 2ad39f8dd000-2ad39f8de000 r--s 13f1b000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.827246 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.827121 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.827961 44257 task_signals.go:446] [ 15726] Notified of signal 11 I0303 16:06:56.827893 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.828193 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.828628 44257 task_signals.go:220] [ 15726] Signal 11: delivering to handler D0303 16:06:56.829373 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.829582 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.829756 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.829822 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.830114 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.830297 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.830372 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.830543 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.830439 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.830880 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.831052 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.831516 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.831489 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.831705 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.831859 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.832046 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=200000c0 ip=43dd1b access=rw- err=operation not permitted D0303 16:06:56.832354 44257 task_log.go:81] [ 15726] Registers: D0303 16:06:56.832281 44257 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 16:06:56.832530 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.832538 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:56.832675 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.832821 44257 task_log.go:88] [ 15726] Eflags = 0000000000010246 D0303 16:06:56.832961 44257 task_log.go:88] [ 15726] Es = 0000000000000000 D0303 16:06:56.833058 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.833226 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.833432 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 D0303 16:06:56.833523 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.833676 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.833853 44257 task_log.go:88] [ 15726] R10 = 00007f36107b3990 D0303 16:06:56.833981 44257 task_log.go:88] [ 15726] R11 = 0000000000000246 D0303 16:06:56.834113 44257 task_log.go:88] [ 15726] R12 = 000000000072bf00 D0303 16:06:56.834220 44257 task_log.go:88] [ 15726] R13 = 000000000008a6f3 D0303 16:06:56.834354 44257 task_log.go:88] [ 15726] R14 = 00000000007300b8 D0303 16:06:56.834492 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.834649 44257 task_log.go:88] [ 15726] R8 = 000000000008a63c D0303 16:06:56.834787 44257 task_log.go:88] [ 15726] R9 = 000000000008a63c D0303 16:06:56.834860 44257 task_block.go:223] [ 15742] Interrupt queued D0303 16:06:56.834928 44257 task_log.go:88] [ 15726] Rax = 00000000200000c0 D0303 16:06:56.835332 44257 task_log.go:88] [ 15726] Rbp = 00000000007300b0 D0303 16:06:56.835463 44257 task_log.go:88] [ 15726] Rbx = 000000000072c900 D0303 16:06:56.835638 44257 task_log.go:88] [ 15726] Rcx = 000000000000002f D0303 16:06:56.835750 44257 task_log.go:88] [ 15726] Rdi = 00000000200000c0 D0303 16:06:56.835935 44257 task_log.go:88] [ 15726] Rdx = 0000000000000001 D0303 16:06:56.836579 44257 task_log.go:88] [ 15726] Rip = 000000000043dd1b D0303 16:06:56.836701 44257 task_log.go:88] [ 15726] Rsi = 00000000007300d0 D0303 16:06:56.836778 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3868 D0303 16:06:56.836921 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.837006 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.837166 44257 task_log.go:122] [ 15726] 7f36107b3860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 16:06:56.837271 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 01 01 00 00 00 D0303 16:06:56.837462 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.837584 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.837698 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:06:56.837807 44257 task_log.go:122] [ 15726] 7f36107b38b0: c0 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.837988 44257 task_log.go:122] [ 15726] 7f36107b38c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.838233 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.838367 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 b0 00 73 00 00 00 00 00 D0303 16:06:56.838501 44257 task_log.go:122] [ 15726] 7f36107b38f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.838627 44257 task_log.go:122] [ 15726] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.838765 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.839066 44257 task_log.go:122] [ 15726] 7f36107b3920: 00 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.839190 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 d0 00 73 00 00 00 00 00 D0303 16:06:56.839276 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.839398 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.839508 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.839623 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.839759 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.839873 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.840055 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.840206 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.840297 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.840442 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 I0303 16:06:56.840496 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.840583 44257 task_log.go:122] [ 15726] 7f36107b39e0: 40 00 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.840744 44257 task_log.go:122] [ 15726] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.840841 44257 task_log.go:122] [ 15726] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.840823 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.840975 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.841121 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.841144 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.841288 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.841413 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.841545 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.841638 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.842000 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.841741 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.841955 44257 task_block.go:223] [ 15741] Interrupt queued D0303 16:06:56.841697 44257 task_block.go:223] [ 15741] Interrupt queued D0303 16:06:56.842336 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.842630 44257 task_block.go:223] [ 15742] Interrupt queued D0303 16:06:56.842812 44257 task_block.go:223] [ 15742] Interrupt queued D0303 16:06:56.842894 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.843075 44257 task_exit.go:221] [ 15739] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.843087 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.843475 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.843648 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.843603 44257 task_signals.go:189] [ 15741] Signal 9: terminating thread group D0303 16:06:56.843786 44257 task_signals.go:189] [ 15742] Signal 9: terminating thread group I0303 16:06:56.843963 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15739, TID: 15741, fault addr: 0x0 D0303 16:06:56.843796 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.844323 44257 task_exit.go:221] [ 15739] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.844312 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15739, TID: 15742, fault addr: 0x0 D0303 16:06:56.844489 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.844737 44257 task_exit.go:221] [ 15742] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.844820 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.845185 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.845247 44257 task_exit.go:221] [ 15742] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.845317 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.845520 44257 task_exit.go:221] [ 15742] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.845569 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.845818 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.846032 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.846039 44257 task_exit.go:221] [ 15741] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.846156 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.846481 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.846670 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.846833 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.846945 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.847104 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.847247 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.847395 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.847590 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.847757 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.847974 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.848186 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.848402 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.848462 44257 task_block.go:223] [ 15743] Interrupt queued D0303 16:06:56.848581 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.848779 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.848940 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.849153 44257 task_log.go:122] [ 15726] 7f36107b3c30: 72 6f 75 74 65 72 5f 73 90 3c 7b 10 36 7f 00 00 D0303 16:06:56.849323 44257 task_log.go:122] [ 15726] 7f36107b3c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 16:06:56.849497 44257 task_log.go:122] [ 15726] 7f36107b3c50: a8 3e 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.850408 44257 task_block.go:223] [ 15744] Interrupt queued D0303 16:06:56.851469 44257 task_exit.go:221] [ 15741] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.851722 44257 task_exit.go:221] [ 15741] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.852197 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:56.853244 44257 task_exit.go:221] [ 15739] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.849618 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 2ad39f8dd000-2ad39f8de000 r--s 13f1b000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.853725 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.854843 44257 task_signals.go:446] [ 15726] Notified of signal 11 D0303 16:06:56.855097 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.855271 44257 task_signals.go:220] [ 15726] Signal 11: delivering to handler D0303 16:06:56.856604 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=20001000 ip=4006e5 access=r-- err=BusError: EOF D0303 16:06:56.856850 44257 task_log.go:81] [ 15726] Registers: D0303 16:06:56.857040 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.857202 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.857333 44257 task_log.go:88] [ 15726] Eflags = 0000000000010246 D0303 16:06:56.857421 44257 task_log.go:88] [ 15726] Es = 0000000000000000 D0303 16:06:56.857583 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.857566 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.857859 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.857996 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 D0303 16:06:56.858174 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.858345 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.858450 44257 task_log.go:88] [ 15726] R10 = 0000000000730170 D0303 16:06:56.858576 44257 task_log.go:88] [ 15726] R11 = 0000000000000246 D0303 16:06:56.858710 44257 task_log.go:88] [ 15726] R12 = 000000000072bf00 D0303 16:06:56.858861 44257 task_log.go:88] [ 15726] R13 = 0000000000000003 D0303 16:06:56.858951 44257 task_log.go:88] [ 15726] R14 = 0000000000730158 D0303 16:06:56.858838 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.859150 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.859539 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.859550 44257 task_log.go:88] [ 15726] R8 = 0000000000000000 D0303 16:06:56.859981 44257 task_log.go:88] [ 15726] R9 = 0000000000000000 D0303 16:06:56.860176 44257 task_log.go:88] [ 15726] Rax = 0000000000000000 D0303 16:06:56.860335 44257 task_log.go:88] [ 15726] Rbp = 0000000000730150 D0303 16:06:56.860378 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.860523 44257 task_log.go:88] [ 15726] Rbx = 0000000000000000 D0303 16:06:56.860738 44257 task_log.go:88] [ 15726] Rcx = 0000000000000000 D0303 16:06:56.860860 44257 task_log.go:88] [ 15726] Rdi = 0000000000000000 D0303 16:06:56.860973 44257 task_log.go:88] [ 15726] Rdx = 0000000000000000 D0303 16:06:56.861078 44257 task_log.go:88] [ 15726] Rip = 00000000004006e5 D0303 16:06:56.861247 44257 task_log.go:88] [ 15726] Rsi = 0000000020001000 D0303 16:06:56.861408 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3830 D0303 16:06:56.861541 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.861703 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.861856 44257 task_log.go:122] [ 15726] 7f36107b3830: 00 00 00 00 00 00 00 00 00 10 00 20 00 00 00 00 D0303 16:06:56.862063 44257 task_log.go:122] [ 15726] 7f36107b3840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.862254 44257 task_log.go:122] [ 15726] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.862450 44257 task_log.go:122] [ 15726] 7f36107b3860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:06:56.862616 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 01 02 00 00 00 D0303 16:06:56.862755 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.862915 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.863039 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:06:56.863227 44257 task_log.go:122] [ 15726] 7f36107b38b0: 00 10 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.863335 44257 task_log.go:122] [ 15726] 7f36107b38c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.863437 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.863546 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.863602 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 50 01 73 00 00 00 00 00 D0303 16:06:56.864320 44257 task_log.go:122] [ 15726] 7f36107b38f0: 00 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 16:06:56.864489 44257 task_log.go:122] [ 15726] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.864743 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.864832 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.864947 44257 task_log.go:122] [ 15726] 7f36107b3920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.865175 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 78 01 73 00 00 00 00 00 D0303 16:06:56.865217 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.865412 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.865566 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.865761 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.865919 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.865934 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.866495 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.866694 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.866813 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.866944 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.867147 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.867368 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:06:56.867528 44257 task_log.go:122] [ 15726] 7f36107b39e0: 03 00 00 00 00 00 00 00 c0 00 00 20 00 00 00 00 D0303 16:06:56.867688 44257 task_log.go:122] [ 15726] 7f36107b39f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.867785 44257 task_log.go:122] [ 15726] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.868001 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.867989 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.868499 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.868653 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.868601 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.868766 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 I0303 16:06:56.868643 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.868982 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.868959 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.869315 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.869413 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.869607 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.869691 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.869617 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.869657 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.870242 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.870323 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.870472 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.870527 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.870687 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.870883 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.871042 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.871138 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.871278 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.871456 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.871388 44257 task_block.go:223] [ 15745] Interrupt queued D0303 16:06:56.871563 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.871781 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.871940 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.872046 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.872197 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.872399 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.872551 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.872678 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.872872 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.873039 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.873153 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.873329 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.873502 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.873701 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.873862 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.874000 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.874175 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.874271 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.874470 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.874611 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 2ad39f8dd000-2ad39f8de000 r--s 13f1b000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.877799 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun I0303 16:06:56.878561 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.878782 44257 task_signals.go:446] [ 15726] Notified of signal 7 D0303 16:06:56.878909 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.879030 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.879213 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.879296 44257 task_signals.go:220] [ 15726] Signal 7: delivering to handler D0303 16:06:56.879335 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.880056 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.880307 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.881662 44257 task_block.go:223] [ 15745] Interrupt queued D0303 16:06:56.881961 44257 task_exit.go:221] [ 15744] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.881854 44257 task_block.go:223] [ 15745] Interrupt queued D0303 16:06:56.882273 44257 task_exit.go:221] [ 15744] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.882848 44257 task_signals.go:189] [ 15745] Signal 9: terminating thread group I0303 16:06:56.883170 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15744, TID: 15745, fault addr: 0x0 D0303 16:06:56.883431 44257 task_exit.go:221] [ 15745] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.885283 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=20000280 ip=4006e5 access=rw- err=operation not permitted D0303 16:06:56.885542 44257 task_log.go:81] [ 15726] Registers: D0303 16:06:56.885663 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.885825 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.885917 44257 task_log.go:88] [ 15726] Eflags = 0000000000010246 D0303 16:06:56.886059 44257 task_log.go:88] [ 15726] Es = 0000000000000000 D0303 16:06:56.886229 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.886390 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.886532 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 D0303 16:06:56.886664 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.886735 44257 task_exit.go:221] [ 15745] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.886804 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.886975 44257 task_log.go:88] [ 15726] R10 = 0000000000730368 D0303 16:06:56.886925 44257 task_exit.go:221] [ 15745] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.887436 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.887179 44257 task_log.go:88] [ 15726] R11 = 0000000000000246 D0303 16:06:56.887636 44257 task_log.go:88] [ 15726] R12 = 000000000072bfa0 D0303 16:06:56.887730 44257 task_log.go:88] [ 15726] R13 = 000000000008a729 D0303 16:06:56.887904 44257 task_log.go:88] [ 15726] R14 = 0000000000730350 D0303 16:06:56.887989 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.888125 44257 task_log.go:88] [ 15726] R8 = 0000000000000000 D0303 16:06:56.888231 44257 task_log.go:88] [ 15726] R9 = 0000000000000000 D0303 16:06:56.888248 44257 task_exit.go:221] [ 15744] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.888380 44257 task_log.go:88] [ 15726] Rax = 0000000077359400 D0303 16:06:56.888653 44257 task_log.go:88] [ 15726] Rbp = 0000000000730348 D0303 16:06:56.888868 44257 task_log.go:88] [ 15726] Rbx = 000000000072c900 D0303 16:06:56.889003 44257 task_log.go:88] [ 15726] Rcx = 0000000000000000 D0303 16:06:56.889129 44257 task_log.go:88] [ 15726] Rdi = 0000000077359400 D0303 16:06:56.889225 44257 task_log.go:88] [ 15726] Rdx = 0000000000000000 D0303 16:06:56.889373 44257 task_log.go:88] [ 15726] Rip = 00000000004006e5 D0303 16:06:56.889467 44257 task_log.go:88] [ 15726] Rsi = 0000000020000280 D0303 16:06:56.889608 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3830 D0303 16:06:56.889748 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.889910 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.890107 44257 task_log.go:122] [ 15726] 7f36107b3830: 00 00 00 00 00 00 00 00 80 02 00 20 00 00 00 00 D0303 16:06:56.890219 44257 task_log.go:122] [ 15726] 7f36107b3840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.890386 44257 task_log.go:122] [ 15726] 7f36107b3850: 00 94 35 77 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.890515 44257 task_log.go:122] [ 15726] 7f36107b3860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:06:56.890691 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 01 05 00 00 00 D0303 16:06:56.890842 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.890974 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.891071 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 16:06:56.891219 44257 task_log.go:122] [ 15726] 7f36107b38b0: 80 02 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.891394 44257 task_log.go:122] [ 15726] 7f36107b38c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.891500 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.891639 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 48 03 73 00 00 00 00 00 D0303 16:06:56.891805 44257 task_log.go:122] [ 15726] 7f36107b38f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 16:06:56.891936 44257 task_log.go:122] [ 15726] 7f36107b3900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.892058 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.892205 44257 task_log.go:122] [ 15726] 7f36107b3920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.892388 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 70 03 73 00 00 00 00 00 D0303 16:06:56.892540 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.892684 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.892792 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 04 00 00 00 00 00 00 00 D0303 16:06:56.892898 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.892942 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.893031 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.893702 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.893842 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.893932 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.893896 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.894016 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.894365 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.894463 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:06:56.894635 44257 task_log.go:122] [ 15726] 7f36107b39e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0303 16:06:56.894783 44257 task_log.go:122] [ 15726] 7f36107b39f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0303 16:06:56.894863 44257 task_log.go:122] [ 15726] 7f36107b3a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.894974 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.894996 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.895087 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.895273 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.895433 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.895592 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.895699 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.895808 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.895913 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.896028 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.896103 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.896271 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.896376 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.896508 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.896689 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.896786 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.896932 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.897019 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.896994 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.897135 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.897387 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.897537 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.897669 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.897788 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.897920 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.898026 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.898173 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.898125 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.898251 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.898423 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.898535 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.898512 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.898677 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 16:06:56.898755 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.898937 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.899099 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.899130 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.899217 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.899224 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.899474 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.899340 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.899924 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.899366 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.900102 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.900224 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.901195 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.902223 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.902710 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.903397 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.901706 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 2ad39f8dd000-2ad39f8de000 r--s 13f1b000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.905195 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.906090 44257 task_signals.go:446] [ 15726] Notified of signal 11 D0303 16:06:56.906364 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.906499 44257 task_signals.go:220] [ 15726] Signal 11: delivering to handler D0303 16:06:56.907678 44257 task_run.go:294] [ 15726] Unhandled user fault: addr=20000288 ip=4006e5 access=rw- err=operation not permitted D0303 16:06:56.907849 44257 task_log.go:81] [ 15726] Registers: D0303 16:06:56.908040 44257 task_log.go:88] [ 15726] Cs = 0000000000000033 D0303 16:06:56.908196 44257 task_log.go:88] [ 15726] Ds = 0000000000000000 D0303 16:06:56.908390 44257 task_log.go:88] [ 15726] Eflags = 0000000000010246 D0303 16:06:56.908527 44257 task_log.go:88] [ 15726] Es = 0000000000000000 D0303 16:06:56.908657 44257 task_log.go:88] [ 15726] Fs = 0000000000000000 D0303 16:06:56.908743 44257 task_log.go:88] [ 15726] Fs_base = 0000000000c69940 D0303 16:06:56.908921 44257 task_log.go:88] [ 15726] Gs = 0000000000000000 D0303 16:06:56.909113 44257 task_log.go:88] [ 15726] Gs_base = 0000000000000000 D0303 16:06:56.909262 44257 task_log.go:88] [ 15726] Orig_rax = ffffffffffffffff D0303 16:06:56.909357 44257 task_log.go:88] [ 15726] R10 = 0000000000730390 D0303 16:06:56.909486 44257 task_log.go:88] [ 15726] R11 = 0000000000000246 D0303 16:06:56.909619 44257 task_log.go:88] [ 15726] R12 = 000000000072bfa0 D0303 16:06:56.909760 44257 task_log.go:88] [ 15726] R13 = 000000000008a729 D0303 16:06:56.909885 44257 task_log.go:88] [ 15726] R14 = 0000000000730378 D0303 16:06:56.910020 44257 task_log.go:88] [ 15726] R15 = 00007f36107b3970 D0303 16:06:56.910155 44257 task_log.go:88] [ 15726] R8 = 0000000000000000 D0303 16:06:56.910297 44257 task_log.go:88] [ 15726] R9 = 0000000000000000 D0303 16:06:56.910392 44257 task_log.go:88] [ 15726] Rax = 0000000000000000 D0303 16:06:56.910525 44257 task_log.go:88] [ 15726] Rbp = 0000000000730370 D0303 16:06:56.910689 44257 task_log.go:88] [ 15726] Rbx = 000000000072c900 D0303 16:06:56.910791 44257 task_log.go:88] [ 15726] Rcx = 0000000000000000 D0303 16:06:56.910971 44257 task_log.go:88] [ 15726] Rdi = 0000000000000000 D0303 16:06:56.911108 44257 task_log.go:88] [ 15726] Rdx = 0000000000000000 D0303 16:06:56.911219 44257 task_log.go:88] [ 15726] Rip = 00000000004006e5 D0303 16:06:56.911375 44257 task_log.go:88] [ 15726] Rsi = 0000000020000288 D0303 16:06:56.911522 44257 task_log.go:88] [ 15726] Rsp = 00007f36107b3830 D0303 16:06:56.911716 44257 task_log.go:88] [ 15726] Ss = 000000000000002b D0303 16:06:56.911842 44257 task_log.go:105] [ 15726] Stack: D0303 16:06:56.912032 44257 task_log.go:122] [ 15726] 7f36107b3830: 00 00 00 00 00 00 00 00 88 02 00 20 00 00 00 00 D0303 16:06:56.912187 44257 task_log.go:122] [ 15726] 7f36107b3840: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0303 16:06:56.912321 44257 task_log.go:122] [ 15726] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.912453 44257 task_log.go:122] [ 15726] 7f36107b3860: 00 c9 72 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:06:56.912561 44257 task_log.go:122] [ 15726] 7f36107b3870: 3c a6 08 00 00 00 00 00 00 00 00 01 05 00 00 00 D0303 16:06:56.912665 44257 task_log.go:122] [ 15726] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:06:56.912757 44257 task_log.go:122] [ 15726] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.912924 44257 task_log.go:122] [ 15726] 7f36107b38a0: fe ff ff ff ff ff ff ff ac bf 72 00 00 00 00 00 D0303 16:06:56.913046 44257 task_log.go:122] [ 15726] 7f36107b38b0: 88 02 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:06:56.913199 44257 task_log.go:122] [ 15726] 7f36107b38c0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.913361 44257 task_log.go:122] [ 15726] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:06:56.913490 44257 task_log.go:122] [ 15726] 7f36107b38e0: 00 00 00 00 00 00 00 00 48 03 73 00 00 00 00 00 D0303 16:06:56.913639 44257 task_log.go:122] [ 15726] 7f36107b38f0: 01 00 00 00 01 00 00 00 ff ff ff ff ff ff ff ff D0303 16:06:56.913780 44257 task_log.go:122] [ 15726] 7f36107b3900: a0 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:06:56.913926 44257 task_log.go:122] [ 15726] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:06:56.914042 44257 task_log.go:122] [ 15726] 7f36107b3920: 04 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:06:56.914200 44257 task_log.go:122] [ 15726] 7f36107b3930: 80 88 4a 00 00 00 00 00 98 03 73 00 00 00 00 00 D0303 16:06:56.914292 44257 task_log.go:122] [ 15726] 7f36107b3940: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.914421 44257 task_log.go:122] [ 15726] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.914588 44257 task_log.go:122] [ 15726] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 04 00 00 00 00 00 00 00 D0303 16:06:56.914729 44257 task_log.go:122] [ 15726] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.914861 44257 task_log.go:122] [ 15726] 7f36107b3980: 00 00 00 00 00 00 00 00 00 c7 8d 9f d3 2a 00 00 D0303 16:06:56.914973 44257 task_log.go:122] [ 15726] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:06:56.915116 44257 task_log.go:122] [ 15726] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.915217 44257 task_log.go:122] [ 15726] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.915355 44257 task_log.go:122] [ 15726] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.915537 44257 task_log.go:122] [ 15726] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:06:56.915632 44257 task_log.go:122] [ 15726] 7f36107b39e0: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0303 16:06:56.915727 44257 task_log.go:122] [ 15726] 7f36107b39f0: 04 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0303 16:06:56.915908 44257 task_log.go:122] [ 15726] 7f36107b3a00: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.916069 44257 task_log.go:122] [ 15726] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.916165 44257 task_log.go:122] [ 15726] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.916321 44257 task_log.go:122] [ 15726] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.916432 44257 task_log.go:122] [ 15726] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.916525 44257 task_log.go:122] [ 15726] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.916646 44257 task_log.go:122] [ 15726] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:06:56.916880 44257 task_log.go:122] [ 15726] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:06:56.917074 44257 task_log.go:122] [ 15726] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.917241 44257 task_log.go:122] [ 15726] 7f36107b3a90: 03 00 00 00 00 00 00 00 1e 04 00 00 00 00 00 01 D0303 16:06:56.917375 44257 task_log.go:122] [ 15726] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:06:56.917514 44257 task_log.go:122] [ 15726] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.917607 44257 task_log.go:122] [ 15726] 7f36107b3ac0: 2e 2f 31 30 35 34 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.917705 44257 task_log.go:122] [ 15726] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:06:56.917838 44257 task_log.go:122] [ 15726] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.917976 44257 task_log.go:122] [ 15726] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918095 44257 task_log.go:122] [ 15726] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:06:56.918247 44257 task_log.go:122] [ 15726] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:06:56.918395 44257 task_log.go:122] [ 15726] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918459 44257 task_log.go:122] [ 15726] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918549 44257 task_log.go:122] [ 15726] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918611 44257 task_log.go:122] [ 15726] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918675 44257 task_log.go:122] [ 15726] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918792 44257 task_log.go:122] [ 15726] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.918865 44257 task_log.go:122] [ 15726] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 I0303 16:06:56.918949 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.918978 44257 task_log.go:122] [ 15726] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.919426 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.919663 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.920476 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.920898 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.921107 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.919388 44257 task_log.go:122] [ 15726] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.921476 44257 task_log.go:122] [ 15726] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.921600 44257 task_log.go:122] [ 15726] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.921751 44257 task_log.go:122] [ 15726] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.921886 44257 task_log.go:122] [ 15726] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.921998 44257 task_log.go:122] [ 15726] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:06:56.922076 44257 task_log.go:122] [ 15726] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.922221 44257 task_log.go:122] [ 15726] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.922331 44257 task_log.go:122] [ 15726] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:56.922452 44257 task_log.go:65] [ 15726] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20002000 --xs 00000000 00:05 18901 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 2ad39f8bc000-2ad39f8bd000 ---p 00000000 00:00 0 2ad39f8bd000-2ad39f8dd000 rw-p 00000000 00:00 0 2ad39f8dd000-2ad39f8de000 r--s 00000000 00:00 0 [aio] 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 13eff000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ac3000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 153e7000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 1505d000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278c000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20001000 r-xs 1278e000 *pgalloc.MemoryFile 20002000-20200000 rwxp 15802000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14842000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14843000 *pgalloc.MemoryFile 2ad39f8bc000-2ad39f8bd000 ---p 1576d000 *pgalloc.MemoryFile 2ad39f8bd000-2ad39f8dd000 rw-p 1576e000 *pgalloc.MemoryFile 2ad39f8dd000-2ad39f8de000 r--s 13f1b000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 15131000 *pgalloc.MemoryFile D0303 16:06:56.925206 44257 task_log.go:67] [ 15726] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:06:56.926052 44257 task_signals.go:446] [ 15726] Notified of signal 11 D0303 16:06:56.926210 44257 task_block.go:223] [ 15726] Interrupt queued D0303 16:06:56.926359 44257 task_signals.go:220] [ 15726] Signal 11: delivering to handler D0303 16:06:56.932516 44257 task_block.go:223] [ 15728] Interrupt queued D0303 16:06:56.932795 44257 task_block.go:223] [ 15734] Interrupt queued D0303 16:06:56.932837 44257 task_block.go:223] [ 15734] Interrupt queued D0303 16:06:56.932976 44257 task_exit.go:221] [ 15726] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.933098 44257 task_block.go:223] [ 15728] Interrupt queued D0303 16:06:56.934175 44257 task_signals.go:189] [ 15734] Signal 9: terminating thread group I0303 16:06:56.934491 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15726, TID: 15734, fault addr: 0x0 D0303 16:06:56.934509 44257 task_signals.go:189] [ 15728] Signal 9: terminating thread group D0303 16:06:56.934772 44257 task_exit.go:221] [ 15734] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.935228 44257 task_exit.go:221] [ 15726] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:56.935635 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15726, TID: 15728, fault addr: 0x0 D0303 16:06:56.935985 44257 task_exit.go:221] [ 15728] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.936738 44257 task_exit.go:221] [ 15728] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.936983 44257 task_exit.go:221] [ 15728] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.940190 44257 task_exit.go:221] [ 15734] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.940480 44257 task_exit.go:221] [ 15734] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.941027 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:56.942122 44257 task_exit.go:221] [ 15726] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:56 executing program 3: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000300)=0x2000000000005ea, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[], 0xffffffa8) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 16:06:56 executing program 2: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="24000000040607031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 16:06:56 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:56.947700 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.949763 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.950151 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.950794 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.953486 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.954160 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:56.954390 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.954765 44257 task_block.go:223] [ 15746] Interrupt queued D0303 16:06:56.955143 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.956743 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:56.959020 44257 task_block.go:223] [ 15747] Interrupt queued D0303 16:06:56.960342 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} I0303 16:06:56.960490 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.960741 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:56.960849 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.961140 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.961171 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:56.961365 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.961529 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:56.961623 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.961880 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.961878 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.962115 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.962729 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.962790 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:56.962934 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.963212 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:56.963426 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 16:06:56.970679 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.971095 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.971329 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.971416 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.971867 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.972116 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.974584 44257 task_block.go:223] [ 15748] Interrupt queued I0303 16:06:56.979392 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.979789 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.980014 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.980328 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.980817 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.980996 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:56.985171 44257 task_block.go:223] [ 15749] Interrupt queued I0303 16:06:56.986025 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:56.986292 44257 task_block.go:223] [ 15748] Interrupt queued D0303 16:06:56.986358 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:56.986499 44257 task_block.go:223] [ 15748] Interrupt queued D0303 16:06:56.986545 44257 task_block.go:223] [ 15750] Interrupt queued D0303 16:06:56.986721 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.986764 44257 task_signals.go:189] [ 15748] Signal 9: terminating thread group D0303 16:06:56.986611 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:56.987366 44257 task_exit.go:221] [ 15746] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.987417 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:56.987647 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:56.988341 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15746, TID: 15748, fault addr: 0x0 D0303 16:06:56.988840 44257 task_exit.go:221] [ 15746] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.989418 44257 task_exit.go:221] [ 15748] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.993030 44257 task_exit.go:221] [ 15748] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.993348 44257 task_exit.go:221] [ 15748] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.993639 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:56.994823 44257 task_exit.go:221] [ 15746] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:56.998008 44257 task_block.go:223] [ 15749] Interrupt queued D0303 16:06:56.998226 44257 task_exit.go:221] [ 15747] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.998687 44257 task_exit.go:221] [ 15747] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:56.998681 44257 task_block.go:223] [ 15749] Interrupt queued D0303 16:06:56.999124 44257 task_signals.go:189] [ 15749] Signal 9: terminating thread group I0303 16:06:56.999338 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15747, TID: 15749, fault addr: 0x0 D0303 16:06:56.999546 44257 task_exit.go:221] [ 15749] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:56.999868 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.003160 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.004007 44257 task_exit.go:221] [ 15749] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.004252 44257 task_exit.go:221] [ 15749] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.004272 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 16:06:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:57.004463 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.007669 44257 task_exit.go:221] [ 15747] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.007967 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:06:57 executing program 2: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) clone(0x40000000007fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000000)='\xe9\x1fq\x89Y\x1e\x923aK\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) D0303 16:06:57.013468 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.014087 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.014309 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.014719 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.016386 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 16:06:57.016394 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.017266 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.017286 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.017444 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.017586 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.017609 44257 task_block.go:223] [ 15751] Interrupt queued D0303 16:06:57.017780 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.017716 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.018150 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.018407 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.018216 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.018730 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.018928 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.019740 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.021377 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.022062 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.022327 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.022585 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.022927 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} I0303 16:06:57.025281 44257 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: I0303 16:06:57.027470 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.027546 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.027812 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.027979 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.028117 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.028339 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.028717 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.028775 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.029015 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.036661 44257 task_block.go:223] [ 15752] Interrupt queued I0303 16:06:57.037629 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.038020 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.038200 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.038372 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.038644 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.038762 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.040865 44257 task_block.go:223] [ 15753] Interrupt queued I0303 16:06:57.047734 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.047948 44257 task_block.go:223] [ 15754] Interrupt queued D0303 16:06:57.048086 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.048294 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.048338 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.048796 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.049057 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.051302 44257 task_block.go:223] [ 15755] Interrupt queued D0303 16:06:57.054811 44257 task_block.go:223] [ 15751] Interrupt queued D0303 16:06:57.054930 44257 task_block.go:223] [ 15751] Interrupt queued D0303 16:06:57.055066 44257 task_block.go:223] [ 15753] Interrupt queued D0303 16:06:57.055180 44257 task_block.go:223] [ 15753] Interrupt queued D0303 16:06:57.055360 44257 task_signals.go:189] [ 15751] Signal 9: terminating thread group D0303 16:06:57.055614 44257 task_signals.go:189] [ 15753] Signal 9: terminating thread group D0303 16:06:57.055971 44257 task_exit.go:221] [ 15750] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:57.056303 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15750, TID: 15753, fault addr: 0x0 D0303 16:06:57.057267 44257 task_exit.go:221] [ 15753] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:57.057047 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15750, TID: 15751, fault addr: 0x0 I0303 16:06:57.065823 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.066239 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.068544 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:57.068955 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.068919 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.069255 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:57.069581 44257 task_exit.go:221] [ 15751] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.069600 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.069874 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.070115 44257 task_exit.go:221] [ 15753] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.070386 44257 task_exit.go:221] [ 15753] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.070829 44257 task_exit.go:221] [ 15750] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:57.071630 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.072331 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.072694 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:57.073128 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.073149 44257 task_exit.go:221] [ 15751] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.072842 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.073690 44257 task_exit.go:221] [ 15751] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.073978 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.074247 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.074249 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.074710 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.074979 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.075679 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.075775 44257 task_exit.go:221] [ 15750] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.075597 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.076345 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.077276 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:57.077505 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 16:06:57.077845 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.078415 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.078700 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:57.078991 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.079006 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.079176 44257 task_block.go:223] [ 2] Interrupt queued 16:06:57 executing program 3: clock_settime(0x0, &(0x7f00000000c0)) D0303 16:06:57.080013 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:57.080507 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 16:06:57.080407 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.081093 44257 task_signals.go:452] [ 2] Notified of group signal 23 D0303 16:06:57.081331 44257 task_block.go:223] [ 15755] Interrupt queued D0303 16:06:57.081367 44257 task_block.go:223] [ 15755] Interrupt queued D0303 16:06:57.081320 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.082063 44257 task_signals.go:189] [ 15755] Signal 9: terminating thread group D0303 16:06:57.082372 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 16:06:57.082489 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.082679 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.082881 44257 task_exit.go:221] [ 15752] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:57.083439 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15752, TID: 15755, fault addr: 0x0 D0303 16:06:57.083473 44257 task_signals.go:452] [ 2] Notified of group signal 23 D0303 16:06:57.100940 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.101169 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.101546 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:57.101414 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:06:57.101348 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.109573 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.101776 44257 task_exit.go:221] [ 15755] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.110217 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.110502 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.110780 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.111090 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.111149 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.111604 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.111813 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.112146 44257 task_block.go:223] [ 15756] Interrupt queued D0303 16:06:57.102531 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:57.112940 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.114010 44257 task_exit.go:221] [ 15752] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.114903 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.115734 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.116554 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.117060 44257 task_exit.go:221] [ 15755] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.117315 44257 task_exit.go:221] [ 15755] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.117653 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:57.118569 44257 task_exit.go:221] [ 15752] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.119032 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.119719 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.119987 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.120434 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:57.121076 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.121380 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.121607 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.121859 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.122525 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.123031 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.123177 44257 task_block.go:223] [ 15757] Interrupt queued D0303 16:06:57.123874 44257 task_run.go:294] [ 15757] Unhandled user fault: addr=12f7fa99 ip=12f7fa99 access=r-x err=bad address D0303 16:06:57.124196 44257 task_log.go:81] [ 15757] Registers: D0303 16:06:57.124340 44257 task_log.go:88] [ 15757] Cs = 0000000000000033 D0303 16:06:57.124449 44257 task_log.go:88] [ 15757] Ds = 0000000000000000 D0303 16:06:57.124627 44257 task_log.go:88] [ 15757] Eflags = 0000000000010217 D0303 16:06:57.124818 44257 task_log.go:88] [ 15757] Es = 0000000000000000 D0303 16:06:57.124957 44257 task_log.go:88] [ 15757] Fs = 0000000000000000 D0303 16:06:57.125149 44257 task_log.go:88] [ 15757] Fs_base = 00002b6f3ad60700 D0303 16:06:57.125281 44257 task_log.go:88] [ 15757] Gs = 0000000000000000 D0303 16:06:57.125376 44257 task_log.go:88] [ 15757] Gs_base = 0000000000000000 D0303 16:06:57.125569 44257 task_log.go:88] [ 15757] Orig_rax = ffffffffffffffff D0303 16:06:57.125748 44257 task_log.go:88] [ 15757] R10 = 0000000000000000 D0303 16:06:57.125891 44257 task_log.go:88] [ 15757] R11 = 0000000000000246 D0303 16:06:57.125993 44257 task_log.go:88] [ 15757] R12 = 00000000ffffffff D0303 16:06:57.126153 44257 task_log.go:88] [ 15757] R13 = 0000000000000074 D0303 16:06:57.126264 44257 task_log.go:88] [ 15757] R14 = 00000000004a9b27 D0303 16:06:57.126389 44257 task_log.go:88] [ 15757] R15 = 00000000006ec460 D0303 16:06:57.126527 44257 task_log.go:88] [ 15757] R8 = ffffffffffffffff D0303 16:06:57.126627 44257 task_log.go:88] [ 15757] R9 = 0000000000000000 D0303 16:06:57.126740 44257 task_log.go:88] [ 15757] Rax = 0000000000000000 D0303 16:06:57.126897 44257 task_log.go:88] [ 15757] Rbp = 00002b6f3ad606d4 D0303 16:06:57.127030 44257 task_log.go:88] [ 15757] Rbx = 000000000072bf00 D0303 16:06:57.127140 44257 task_log.go:88] [ 15757] Rcx = 000000000045c369 D0303 16:06:57.127309 44257 task_log.go:88] [ 15757] Rdi = 00040000000007fc D0303 16:06:57.127457 44257 task_log.go:88] [ 15757] Rdx = 9999999999999999 D0303 16:06:57.127578 44257 task_log.go:88] [ 15757] Rip = 0000000012f7fa99 D0303 16:06:57.127687 44257 task_log.go:88] [ 15757] Rsi = 0000000000000000 D0303 16:06:57.128562 44257 task_log.go:88] [ 15757] Rsp = 00002b6f3ad5fc90 D0303 16:06:57.129204 44257 task_log.go:88] [ 15757] Ss = 000000000000002b D0303 16:06:57.129470 44257 task_log.go:105] [ 15757] Stack: D0303 16:06:57.129655 44257 task_log.go:122] [ 15757] 2b6f3ad5fc90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0303 16:06:57.127612 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.129981 44257 task_log.go:122] [ 15757] 2b6f3ad5fca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.130812 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.133086 44257 task_log.go:122] [ 15757] 2b6f3ad5fcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.133289 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.133320 44257 task_log.go:122] [ 15757] 2b6f3ad5fcc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 16:06:57.135041 44257 task_log.go:122] [ 15757] 2b6f3ad5fcd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 16:06:57.135247 44257 task_log.go:122] [ 15757] 2b6f3ad5fce0: ef 77 34 37 ff 7f 00 00 00 00 d4 3a 6f 2b 00 00 D0303 16:06:57.135360 44257 task_log.go:122] [ 15757] 2b6f3ad5fcf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0303 16:06:57.135446 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.136245 44257 task_log.go:122] [ 15757] 2b6f3ad5fd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.138637 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.139728 44257 task_log.go:122] [ 15757] 2b6f3ad5fd10: ee 77 34 37 ff 7f 00 00 34 2c 41 00 00 00 00 00 D0303 16:06:57.139933 44257 task_log.go:122] [ 15757] 2b6f3ad5fd20: 00 00 00 00 00 00 00 00 00 07 d6 3a 6f 2b 00 00 D0303 16:06:57.139345 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.141529 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.142083 44257 task_log.go:122] [ 15757] 2b6f3ad5fd30: 00 07 d6 3a 6f 2b 00 00 e5 f0 49 cb a5 5c 5b 50 D0303 16:06:57.142307 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.142701 44257 task_log.go:122] [ 15757] 2b6f3ad5fd40: ee 77 34 37 ff 7f 00 00 ef 77 34 37 ff 7f 00 00 D0303 16:06:57.143286 44257 task_log.go:122] [ 15757] 2b6f3ad5fd50: 00 00 d4 3a 6f 2b 00 00 03 00 00 00 00 00 00 00 D0303 16:06:57.143496 44257 task_log.go:122] [ 15757] 2b6f3ad5fd60: e5 f0 09 31 0e 29 85 06 e5 f0 b3 9c 27 5c 5b 50 D0303 16:06:57.143850 44257 task_log.go:122] [ 15757] 2b6f3ad5fd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.144022 44257 task_log.go:122] [ 15757] 2b6f3ad5fd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.144618 44257 task_block.go:223] [ 15759] Interrupt queued D0303 16:06:57.145015 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.145632 44257 task_block.go:223] [ 15758] Interrupt queued D0303 16:06:57.146657 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.147051 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.147554 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.144166 44257 task_log.go:122] [ 15757] 2b6f3ad5fd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.148500 44257 task_log.go:122] [ 15757] 2b6f3ad5fda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.148481 44257 task_block.go:223] [ 15760] Interrupt queued D0303 16:06:57.148624 44257 task_log.go:122] [ 15757] 2b6f3ad5fdb0: 00 07 d6 3a 6f 2b 00 00 4b d4 45 00 00 00 00 00 D0303 16:06:57.149891 44257 task_log.go:122] [ 15757] 2b6f3ad5fdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.150175 44257 task_log.go:122] [ 15757] 2b6f3ad5fdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.150223 44257 task_run.go:294] [ 15760] Unhandled user fault: addr=149d382a ip=149d382a access=r-x err=bad address D0303 16:06:57.150306 44257 task_log.go:122] [ 15757] 2b6f3ad5fde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.150521 44257 task_log.go:81] [ 15760] Registers: D0303 16:06:57.150678 44257 task_log.go:122] [ 15757] 2b6f3ad5fdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.150797 44257 task_log.go:88] [ 15760] Cs = 0000000000000033 D0303 16:06:57.150959 44257 task_log.go:88] [ 15760] Ds = 0000000000000000 D0303 16:06:57.150964 44257 task_log.go:122] [ 15757] 2b6f3ad5fe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.151125 44257 task_log.go:88] [ 15760] Eflags = 0000000000010217 D0303 16:06:57.151318 44257 task_log.go:122] [ 15757] 2b6f3ad5fe10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.151819 44257 task_log.go:122] [ 15757] 2b6f3ad5fe20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.151986 44257 task_log.go:122] [ 15757] 2b6f3ad5fe30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152093 44257 task_log.go:122] [ 15757] 2b6f3ad5fe40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152254 44257 task_log.go:122] [ 15757] 2b6f3ad5fe50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152418 44257 task_log.go:122] [ 15757] 2b6f3ad5fe60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152561 44257 task_log.go:122] [ 15757] 2b6f3ad5fe70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152658 44257 task_log.go:122] [ 15757] 2b6f3ad5fe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152755 44257 task_log.go:122] [ 15757] 2b6f3ad5fe90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.152960 44257 task_log.go:122] [ 15757] 2b6f3ad5fea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.153202 44257 task_log.go:122] [ 15757] 2b6f3ad5feb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.153365 44257 task_log.go:122] [ 15757] 2b6f3ad5fec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.153463 44257 task_log.go:122] [ 15757] 2b6f3ad5fed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.151422 44257 task_log.go:88] [ 15760] Es = 0000000000000000 D0303 16:06:57.153574 44257 task_log.go:122] [ 15757] 2b6f3ad5fee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:06:57.151367 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.153802 44257 task_log.go:122] [ 15757] 2b6f3ad5fef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.154173 44257 task_log.go:122] [ 15757] 2b6f3ad5ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.153784 44257 task_log.go:88] [ 15760] Fs = 0000000000000000 D0303 16:06:57.154418 44257 task_log.go:122] [ 15757] 2b6f3ad5ff10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.154587 44257 task_log.go:122] [ 15757] 2b6f3ad5ff20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.154688 44257 task_log.go:122] [ 15757] 2b6f3ad5ff30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.154835 44257 task_log.go:122] [ 15757] 2b6f3ad5ff40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.154973 44257 task_log.go:122] [ 15757] 2b6f3ad5ff50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.155071 44257 task_log.go:122] [ 15757] 2b6f3ad5ff60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.155237 44257 task_log.go:88] [ 15760] Fs_base = 00002b6f3ad81700 D0303 16:06:57.155227 44257 task_log.go:122] [ 15757] 2b6f3ad5ff70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.155426 44257 task_log.go:88] [ 15760] Gs = 0000000000000000 D0303 16:06:57.155572 44257 task_log.go:122] [ 15757] 2b6f3ad5ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.155644 44257 task_log.go:88] [ 15760] Gs_base = 0000000000000000 D0303 16:06:57.155772 44257 task_log.go:122] [ 15757] 2b6f3ad5ff90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.155868 44257 task_log.go:88] [ 15760] Orig_rax = ffffffffffffffff D0303 16:06:57.155994 44257 task_log.go:122] [ 15757] 2b6f3ad5ffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.156027 44257 task_log.go:88] [ 15760] R10 = 0000000000000000 D0303 16:06:57.156162 44257 task_log.go:122] [ 15757] 2b6f3ad5ffb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.156407 44257 task_log.go:88] [ 15760] R11 = 0000000000000246 D0303 16:06:57.156591 44257 task_log.go:122] [ 15757] 2b6f3ad5ffc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.154159 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.156802 44257 task_log.go:122] [ 15757] 2b6f3ad5ffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.157281 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.157524 44257 task_log.go:122] [ 15757] 2b6f3ad5ffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.157775 44257 task_log.go:122] [ 15757] 2b6f3ad5fff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.157942 44257 task_log.go:122] [ 15757] 2b6f3ad60000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158040 44257 task_log.go:122] [ 15757] 2b6f3ad60010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158185 44257 task_log.go:122] [ 15757] 2b6f3ad60020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158287 44257 task_log.go:122] [ 15757] 2b6f3ad60030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158461 44257 task_log.go:122] [ 15757] 2b6f3ad60040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158582 44257 task_log.go:122] [ 15757] 2b6f3ad60050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158658 44257 task_log.go:122] [ 15757] 2b6f3ad60060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.158810 44257 task_log.go:122] [ 15757] 2b6f3ad60070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.159781 44257 task_log.go:122] [ 15757] 2b6f3ad60080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.159945 44257 task_block.go:223] [ 15756] Interrupt queued D0303 16:06:57.159710 44257 task_block.go:223] [ 15756] Interrupt queued D0303 16:06:57.157264 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.160358 44257 task_block.go:223] [ 15758] Interrupt queued D0303 16:06:57.160638 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.160671 44257 task_block.go:223] [ 15758] Interrupt queued D0303 16:06:57.160856 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.161284 44257 task_signals.go:189] [ 15758] Signal 9: terminating thread group D0303 16:06:57.161466 44257 task_signals.go:189] [ 15756] Signal 9: terminating thread group D0303 16:06:57.156726 44257 task_log.go:88] [ 15760] R12 = 00000000ffffffff D0303 16:06:57.162282 44257 task_log.go:88] [ 15760] R13 = 0000000000000074 I0303 16:06:57.162377 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.162622 44257 task_log.go:88] [ 15760] R14 = 00000000004a9b27 D0303 16:06:57.162899 44257 task_log.go:88] [ 15760] R15 = 00000000006ec460 I0303 16:06:57.163091 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15754, TID: 15758, fault addr: 0x0 D0303 16:06:57.163299 44257 task_log.go:88] [ 15760] R8 = ffffffffffffffff D0303 16:06:57.163522 44257 task_log.go:88] [ 15760] R9 = 0000000000000000 D0303 16:06:57.163590 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.164450 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.159965 44257 task_log.go:65] [ 15757] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm156530896 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm707524079 2b6f3ad3d000-2b6f3ad3e000 r--p 00000000 00:00 0 [vvar] 2b6f3ad3e000-2b6f3ad40000 r-xp 00000000 00:00 0 2b6f3ad40000-2b6f3ad41000 ---p 00000000 00:00 0 2b6f3ad41000-2b6f3ad61000 rw-p 00000000 00:00 0 2b6f3ad61000-2b6f3ad62000 ---p 00000000 00:00 0 2b6f3ad62000-2b6f3ad82000 rw-p 00000000 00:00 0 7fff36b48000-7fff37348000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13fe4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14fd7000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14a5a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11365000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 14dbf000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 14f4b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14339000 *pgalloc.MemoryFile 20000000-20200000 rwxp 16000000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 11765000 *pgalloc.MemoryFile 2b6f3ad40000-2b6f3ad41000 ---p 14842000 *pgalloc.MemoryFile 2b6f3ad41000-2b6f3ad61000 rw-p 14843000 *pgalloc.MemoryFile 2b6f3ad61000-2b6f3ad62000 ---p 14a82000 *pgalloc.MemoryFile 2b6f3ad62000-2b6f3ad82000 rw-p 14a83000 *pgalloc.MemoryFile 7fff37200000-7fff37348000 rw-p 15803000 *pgalloc.MemoryFile D0303 16:06:57.163649 44257 task_log.go:88] [ 15760] Rax = 0000000000000000 D0303 16:06:57.166545 44257 task_log.go:88] [ 15760] Rbp = 00002b6f3ad816d4 D0303 16:06:57.166529 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.166697 44257 task_log.go:88] [ 15760] Rbx = 000000000072bfa0 D0303 16:06:57.166923 44257 task_log.go:88] [ 15760] Rcx = 000000000045c369 D0303 16:06:57.167028 44257 task_log.go:88] [ 15760] Rdi = 00040000000007fc D0303 16:06:57.167212 44257 task_log.go:88] [ 15760] Rdx = 9999999999999999 D0303 16:06:57.167313 44257 task_log.go:88] [ 15760] Rip = 00000000149d382a D0303 16:06:57.167472 44257 task_log.go:88] [ 15760] Rsi = 0000000000000000 D0303 16:06:57.167631 44257 task_log.go:88] [ 15760] Rsp = 00002b6f3ad80c90 D0303 16:06:57.167732 44257 task_log.go:88] [ 15760] Ss = 000000000000002b D0303 16:06:57.167708 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 16:06:57.167739 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15754, TID: 15756, fault addr: 0x0 D0303 16:06:57.167894 44257 task_log.go:105] [ 15760] Stack: D0303 16:06:57.167964 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.169969 44257 task_log.go:122] [ 15760] 2b6f3ad80c90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0303 16:06:57.170153 44257 task_log.go:122] [ 15760] 2b6f3ad80ca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.170275 44257 task_log.go:122] [ 15760] 2b6f3ad80cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.170432 44257 task_log.go:122] [ 15760] 2b6f3ad80cc0: 00 00 00 00 00 00 00 00 a8 bf 72 00 00 00 00 00 D0303 16:06:57.170616 44257 task_log.go:122] [ 15760] 2b6f3ad80cd0: a0 bf 72 00 00 00 00 00 ac bf 72 00 00 00 00 00 D0303 16:06:57.170770 44257 task_log.go:122] [ 15760] 2b6f3ad80ce0: ef 77 34 37 ff 7f 00 00 00 10 d6 3a 6f 2b 00 00 D0303 16:06:57.170875 44257 task_log.go:122] [ 15760] 2b6f3ad80cf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0303 16:06:57.168690 44257 task_exit.go:221] [ 15758] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.171030 44257 task_log.go:122] [ 15760] 2b6f3ad80d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.171266 44257 task_log.go:122] [ 15760] 2b6f3ad80d10: ee 77 34 37 ff 7f 00 00 34 2c 41 00 00 00 00 00 D0303 16:06:57.171402 44257 task_exit.go:221] [ 15754] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.164852 44257 task_log.go:67] [ 15757] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 16:06:57.171435 44257 task_log.go:122] [ 15760] 2b6f3ad80d20: 00 00 00 00 00 00 00 00 00 17 d8 3a 6f 2b 00 00 D0303 16:06:57.171952 44257 task_signals.go:446] [ 15757] Notified of signal 11 D0303 16:06:57.172124 44257 task_block.go:223] [ 15757] Interrupt queued D0303 16:06:57.172394 44257 task_signals.go:220] [ 15757] Signal 11: delivering to handler D0303 16:06:57.172600 44257 task_exit.go:221] [ 15756] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.176729 44257 task_exit.go:221] [ 15754] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.176732 44257 task_log.go:122] [ 15760] 2b6f3ad80d30: 00 17 d8 3a 6f 2b 00 00 e5 f0 49 cb a5 5c 5b 50 D0303 16:06:57.177410 44257 task_exit.go:221] [ 15756] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.177663 44257 task_exit.go:221] [ 15756] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.177401 44257 task_log.go:122] [ 15760] 2b6f3ad80d40: ee 77 34 37 ff 7f 00 00 ef 77 34 37 ff 7f 00 00 D0303 16:06:57.178193 44257 task_log.go:122] [ 15760] 2b6f3ad80d50: 00 10 d6 3a 6f 2b 00 00 03 00 00 00 00 00 00 00 D0303 16:06:57.178482 44257 task_log.go:122] [ 15760] 2b6f3ad80d60: e5 f0 09 d1 15 29 85 06 e5 f0 b3 9c 27 5c 5b 50 D0303 16:06:57.178625 44257 task_log.go:122] [ 15760] 2b6f3ad80d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.178723 44257 task_log.go:122] [ 15760] 2b6f3ad80d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.178868 44257 task_log.go:122] [ 15760] 2b6f3ad80d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.178271 44257 task_exit.go:221] [ 15757] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.178942 44257 task_log.go:122] [ 15760] 2b6f3ad80da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.179444 44257 task_log.go:122] [ 15760] 2b6f3ad80db0: 00 17 d8 3a 6f 2b 00 00 4b d4 45 00 00 00 00 00 D0303 16:06:57.179571 44257 task_exit.go:221] [ 15757] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.179616 44257 task_log.go:122] [ 15760] 2b6f3ad80dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.179948 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.179990 44257 task_log.go:122] [ 15760] 2b6f3ad80dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.180246 44257 task_log.go:122] [ 15760] 2b6f3ad80de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.180436 44257 task_log.go:122] [ 15760] 2b6f3ad80df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.180601 44257 task_log.go:122] [ 15760] 2b6f3ad80e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.180800 44257 task_log.go:122] [ 15760] 2b6f3ad80e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.180960 44257 task_log.go:122] [ 15760] 2b6f3ad80e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.181072 44257 task_log.go:122] [ 15760] 2b6f3ad80e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.181219 44257 task_exit.go:221] [ 15758] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.181268 44257 task_log.go:122] [ 15760] 2b6f3ad80e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.181512 44257 task_exit.go:221] [ 15758] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.181718 44257 task_log.go:122] [ 15760] 2b6f3ad80e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.181888 44257 task_log.go:122] [ 15760] 2b6f3ad80e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.181997 44257 task_log.go:122] [ 15760] 2b6f3ad80e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.182060 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.182282 44257 task_log.go:122] [ 15760] 2b6f3ad80e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.182502 44257 task_log.go:122] [ 15760] 2b6f3ad80e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.182613 44257 task_log.go:122] [ 15760] 2b6f3ad80ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.182764 44257 task_log.go:122] [ 15760] 2b6f3ad80eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.182947 44257 task_log.go:122] [ 15760] 2b6f3ad80ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.183091 44257 task_log.go:122] [ 15760] 2b6f3ad80ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.183273 44257 task_log.go:122] [ 15760] 2b6f3ad80ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.183439 44257 task_log.go:122] [ 15760] 2b6f3ad80ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.183625 44257 task_log.go:122] [ 15760] 2b6f3ad80f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.183823 44257 task_log.go:122] [ 15760] 2b6f3ad80f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.183973 44257 task_log.go:122] [ 15760] 2b6f3ad80f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.184126 44257 task_log.go:122] [ 15760] 2b6f3ad80f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.184141 44257 task_exit.go:221] [ 15757] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.184303 44257 task_log.go:122] [ 15760] 2b6f3ad80f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.184514 44257 task_log.go:122] [ 15760] 2b6f3ad80f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.184700 44257 task_log.go:122] [ 15760] 2b6f3ad80f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.184842 44257 task_log.go:122] [ 15760] 2b6f3ad80f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.184986 44257 task_log.go:122] [ 15760] 2b6f3ad80f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.185196 44257 task_log.go:122] [ 15760] 2b6f3ad80f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.185349 44257 task_log.go:122] [ 15760] 2b6f3ad80fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.185490 44257 task_log.go:122] [ 15760] 2b6f3ad80fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.185658 44257 task_log.go:122] [ 15760] 2b6f3ad80fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.185798 44257 task_log.go:122] [ 15760] 2b6f3ad80fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.185896 44257 task_log.go:122] [ 15760] 2b6f3ad80fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.186098 44257 task_log.go:122] [ 15760] 2b6f3ad80ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.186267 44257 task_log.go:122] [ 15760] 2b6f3ad81000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.186441 44257 task_log.go:122] [ 15760] 2b6f3ad81010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.186640 44257 task_log.go:122] [ 15760] 2b6f3ad81020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.186805 44257 task_log.go:122] [ 15760] 2b6f3ad81030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.187018 44257 task_log.go:122] [ 15760] 2b6f3ad81040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.187180 44257 task_log.go:122] [ 15760] 2b6f3ad81050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.186152 44257 task_block.go:223] [ 15761] Interrupt queued D0303 16:06:57.187341 44257 task_log.go:122] [ 15760] 2b6f3ad81060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.188564 44257 task_log.go:122] [ 15760] 2b6f3ad81070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.188784 44257 task_log.go:122] [ 15760] 2b6f3ad81080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:06:57.189967 44257 task_exit.go:221] [ 15754] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.188944 44257 task_log.go:65] [ 15760] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm156530896 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm707524079 2b6f3ad3d000-2b6f3ad3e000 r--p 00000000 00:00 0 [vvar] 2b6f3ad3e000-2b6f3ad40000 r-xp 00000000 00:00 0 2b6f3ad40000-2b6f3ad41000 ---p 00000000 00:00 0 2b6f3ad41000-2b6f3ad61000 rw-p 00000000 00:00 0 2b6f3ad61000-2b6f3ad62000 ---p 00000000 00:00 0 2b6f3ad62000-2b6f3ad82000 rw-p 00000000 00:00 0 7fff36b48000-7fff37348000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13fe4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14fd7000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14a5a000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11365000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 14dbf000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 14f4b000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14339000 *pgalloc.MemoryFile 20000000-20200000 rwxp 16000000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 11765000 *pgalloc.MemoryFile 2b6f3ad40000-2b6f3ad41000 ---p 14842000 *pgalloc.MemoryFile 2b6f3ad41000-2b6f3ad61000 rw-p 14843000 *pgalloc.MemoryFile 2b6f3ad61000-2b6f3ad62000 ---p 14a82000 *pgalloc.MemoryFile 2b6f3ad62000-2b6f3ad82000 rw-p 14a83000 *pgalloc.MemoryFile 7fff37200000-7fff37348000 rw-p 15803000 *pgalloc.MemoryFile D0303 16:06:57.191771 44257 task_log.go:67] [ 15760] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 16:06:57.193228 44257 task_signals.go:446] [ 15760] Notified of signal 11 D0303 16:06:57.193383 44257 task_block.go:223] [ 15760] Interrupt queued D0303 16:06:57.193512 44257 task_signals.go:220] [ 15760] Signal 11: delivering to handler D0303 16:06:57.194698 44257 task_exit.go:221] [ 15760] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.198175 44257 task_exit.go:221] [ 15760] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.198394 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.200799 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.201575 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.201753 44257 task_block.go:223] [ 15761] Interrupt queued D0303 16:06:57.201922 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.202034 44257 task_exit.go:221] [ 15759] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.202095 44257 task_block.go:223] [ 15761] Interrupt queued D0303 16:06:57.202563 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.202632 44257 task_exit.go:221] [ 15759] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.202608 44257 task_signals.go:189] [ 15761] Signal 9: terminating thread group I0303 16:06:57.201904 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.203245 44257 task_signals.go:446] [ 1] Notified of signal 23 I0303 16:06:57.203286 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15759, TID: 15761, fault addr: 0x0 D0303 16:06:57.203571 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.203455 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.204303 44257 task_exit.go:221] [ 15761] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.204336 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.204699 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.204725 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.205502 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.205759 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.208144 44257 task_exit.go:221] [ 15761] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.208352 44257 task_exit.go:221] [ 15761] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.208611 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.209281 44257 task_exit.go:221] [ 15759] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.211506 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.215436 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.216193 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.216460 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.217419 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.218174 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.218200 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.219070 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.219981 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} I0303 16:06:57.222296 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.222558 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.222731 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.222744 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.223145 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.223391 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.224808 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.225614 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.225905 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.226589 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.228947 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.229628 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.229923 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.230524 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} I0303 16:06:57.524581 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.525007 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.525180 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.525289 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.525802 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.526025 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.633506 44257 task_block.go:223] [ 15762] Interrupt queued D0303 16:06:57.637995 44257 task_block.go:223] [ 15763] Interrupt queued D0303 16:06:57.648867 44257 task_block.go:223] [ 15743] Interrupt queued D0303 16:06:57.649016 44257 task_block.go:223] [ 15743] Interrupt queued D0303 16:06:57.649317 44257 task_block.go:223] [ 15762] Interrupt queued D0303 16:06:57.649348 44257 task_block.go:223] [ 15762] Interrupt queued D0303 16:06:57.649549 44257 task_block.go:223] [ 15763] Interrupt queued D0303 16:06:57.649593 44257 task_block.go:223] [ 15763] Interrupt queued D0303 16:06:57.649873 44257 task_signals.go:189] [ 15762] Signal 9: terminating thread group D0303 16:06:57.649907 44257 task_exit.go:221] [ 15740] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.650423 44257 task_signals.go:189] [ 15763] Signal 9: terminating thread group I0303 16:06:57.650479 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15740, TID: 15762, fault addr: 0x0 I0303 16:06:57.650823 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15740, TID: 15763, fault addr: 0x0 D0303 16:06:57.650848 44257 task_exit.go:221] [ 15740] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.651238 44257 task_exit.go:221] [ 15762] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.651707 44257 task_exit.go:221] [ 15762] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.651639 44257 task_signals.go:189] [ 15743] Signal 9: terminating thread group D0303 16:06:57.651845 44257 task_exit.go:221] [ 15762] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.652175 44257 task_exit.go:221] [ 15763] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:57.652595 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15740, TID: 15743, fault addr: 0x0 D0303 16:06:57.652723 44257 task_exit.go:221] [ 15763] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.652976 44257 task_exit.go:221] [ 15763] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.654065 44257 task_exit.go:221] [ 15743] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.656852 44257 task_exit.go:221] [ 15743] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.657011 44257 task_exit.go:221] [ 15743] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.657299 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:57.658357 44257 task_exit.go:221] [ 15740] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:57 executing program 0: 16:06:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) D0303 16:06:57.662175 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 16:06:57 executing program 2: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x6000, 0x1) D0303 16:06:57.663003 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.663222 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 16:06:57 executing program 3: D0303 16:06:57.663817 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.665540 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.666246 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.666571 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.667193 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.668929 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.669548 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.669570 44257 task_block.go:223] [ 15764] Interrupt queued D0303 16:06:57.669907 44257 task_block.go:223] [ 15766] Interrupt queued D0303 16:06:57.670001 44257 task_block.go:223] [ 15765] Interrupt queued D0303 16:06:57.670024 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.670752 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.676597 44257 task_exit.go:221] [ 15760] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.681228 44257 task_block.go:223] [ 15767] Interrupt queued D0303 16:06:57.684597 44257 task_block.go:223] [ 15768] Interrupt queued D0303 16:06:57.688302 44257 task_block.go:223] [ 15769] Interrupt queued D0303 16:06:57.691259 44257 task_exit.go:221] [ 15766] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.693256 44257 task_exit.go:221] [ 15766] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.693530 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.693915 44257 task_exit.go:221] [ 15766] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.695746 44257 task_block.go:223] [ 15769] Interrupt queued 16:06:57 executing program 3: D0303 16:06:57.695811 44257 task_block.go:223] [ 15769] Interrupt queued D0303 16:06:57.696154 44257 task_exit.go:221] [ 15765] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.696418 44257 task_block.go:223] [ 15768] Interrupt queued D0303 16:06:57.696515 44257 task_block.go:223] [ 15768] Interrupt queued D0303 16:06:57.696578 44257 task_signals.go:189] [ 15769] Signal 9: terminating thread group D0303 16:06:57.696707 44257 task_exit.go:221] [ 15765] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.696975 44257 task_signals.go:189] [ 15768] Signal 9: terminating thread group I0303 16:06:57.697150 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15765, TID: 15769, fault addr: 0x0 D0303 16:06:57.697185 44257 task_exit.go:221] [ 15764] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:57.697684 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15764, TID: 15768, fault addr: 0x0 D0303 16:06:57.698131 44257 task_exit.go:221] [ 15769] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.698426 44257 task_exit.go:221] [ 15768] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.698715 44257 task_exit.go:221] [ 15764] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.699506 44257 task_exit.go:221] [ 15767] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.699632 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.701542 44257 task_exit.go:221] [ 15769] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.701723 44257 task_exit.go:221] [ 15769] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.701993 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:57.703826 44257 task_exit.go:221] [ 15768] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.704165 44257 task_exit.go:221] [ 15768] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.704425 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.704807 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.705164 44257 task_exit.go:221] [ 15764] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.705261 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.705971 44257 task_exit.go:221] [ 15765] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.706069 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.706726 44257 task_exit.go:221] [ 15767] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.706940 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 16:06:57 executing program 2: D0303 16:06:57.708022 44257 task_exit.go:221] [ 15767] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) D0303 16:06:57.710856 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 16:06:57 executing program 0: D0303 16:06:57.711540 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.711920 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.712134 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.712359 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.712695 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.712988 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.713036 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.713272 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.713438 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.713954 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.714059 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.715628 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.716321 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.717076 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.717360 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.717842 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.717364 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.718209 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.718414 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0303 16:06:57.718389 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.718490 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 2} D0303 16:06:57.718730 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.718972 44257 transport_flipcall.go:127] send [channel @0xc0004f6180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.719078 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.719109 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:57.719613 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.719750 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.719871 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.719904 44257 transport_flipcall.go:234] recv [channel @0xc0004f6180] Rlerror{Error: 95} D0303 16:06:57.719919 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.720046 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.720131 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.720315 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.720143 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.720448 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.720940 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.720959 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.721251 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.721293 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.721544 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.721428 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.721335 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.721441 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.722422 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:57.722844 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:57.723123 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.723558 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.723181 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.724053 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.724132 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.725140 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.725544 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.726391 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.728059 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 16:06:57.730710 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.731019 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.731152 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.731224 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:57.731516 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.731557 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.731780 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.731820 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.732083 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.732377 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:57.732496 44257 task_block.go:223] [ 2] Interrupt queued I0303 16:06:57.732351 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.732620 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.733221 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:57.733625 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:57.733890 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:57.734772 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} I0303 16:06:57.734949 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.735100 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.735369 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.735578 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.735604 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.736046 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.736043 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.736315 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.739100 44257 task_block.go:223] [ 15770] Interrupt queued D0303 16:06:57.745684 44257 task_block.go:223] [ 15771] Interrupt queued I0303 16:06:57.746077 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.746388 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.746532 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.746673 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.747075 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.747242 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.747781 44257 task_block.go:223] [ 15772] Interrupt queued D0303 16:06:57.749031 44257 task_block.go:223] [ 15773] Interrupt queued D0303 16:06:57.764673 44257 task_block.go:223] [ 15774] Interrupt queued D0303 16:06:57.764753 44257 task_exit.go:221] [ 15770] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.768070 44257 task_exit.go:221] [ 15770] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.768454 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.769879 44257 task_exit.go:221] [ 15770] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.770491 44257 task_exit.go:221] [ 15773] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.771356 44257 task_block.go:223] [ 15774] Interrupt queued D0303 16:06:57.771384 44257 task_block.go:223] [ 15774] Interrupt queued D0303 16:06:57.771575 44257 task_exit.go:221] [ 15771] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.771928 44257 task_signals.go:189] [ 15774] Signal 9: terminating thread group D0303 16:06:57.771990 44257 task_exit.go:221] [ 15771] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:57.772572 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15771, TID: 15774, fault addr: 0x0 D0303 16:06:57.772907 44257 task_exit.go:221] [ 15774] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.773357 44257 task_exit.go:221] [ 15772] Transitioning from exit state TaskExitNone to TaskExitInitiated 16:06:57 executing program 3: D0303 16:06:57.774060 44257 task_exit.go:221] [ 15773] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.774309 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:57.776245 44257 task_exit.go:221] [ 15774] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.776580 44257 task_exit.go:221] [ 15774] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.776935 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:57.777487 44257 task_exit.go:221] [ 15772] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.777747 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.777771 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.778192 44257 task_exit.go:221] [ 15771] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.778625 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.778977 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.778865 44257 task_exit.go:221] [ 15773] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.779763 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:06:57 executing program 0: D0303 16:06:57.782867 44257 task_exit.go:221] [ 15772] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.783252 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 16:06:57 executing program 1: connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) D0303 16:06:57.784018 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.784304 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.784970 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:06:57 executing program 2: I0303 16:06:57.786446 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.786775 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.786731 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.787022 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.787037 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.787073 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.787529 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.787682 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.787683 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.787844 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.788118 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.788380 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.788448 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.788881 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.789348 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.789431 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.789862 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.790113 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.790466 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.790882 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.791151 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.791808 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.793782 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.794269 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.794572 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.794943 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.794984 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.795308 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.795506 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.795583 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.795934 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.796338 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.796595 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:06:57.796627 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.796992 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.797145 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.797320 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.797315 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.797758 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.797956 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.799589 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.800367 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.800651 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.800717 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.800901 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.801372 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.801365 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.801659 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.801686 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.802157 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.802642 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.802886 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.803086 44257 parameters.go:238] Clock(Monotonic): error: 472 ns, adjusted frequency from 2299774305 Hz to 2299775711 Hz D0303 16:06:57.803440 44257 parameters.go:238] Clock(Realtime): error: -88 ns, adjusted frequency from 2299774438 Hz to 2299774395 Hz D0303 16:06:57.803602 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529255433298701 monotonicBaseRef:568000865012 monotonicFrequency:2299775711 realtimeReady:1 realtimeBaseCycles:9529255434128151 realtimeBaseRef:1583251617803433016 realtimeFrequency:2299774395} I0303 16:06:57.806773 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.808237 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.808533 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.808641 44257 task_block.go:223] [ 15775] Interrupt queued D0303 16:06:57.808798 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.809854 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.810065 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:57.816983 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.817308 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.817537 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.817656 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.818173 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.818414 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.821301 44257 task_block.go:223] [ 15776] Interrupt queued D0303 16:06:57.821762 44257 task_block.go:223] [ 15777] Interrupt queued D0303 16:06:57.822866 44257 task_block.go:223] [ 15778] Interrupt queued I0303 16:06:57.828391 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.828788 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.829034 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.829126 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.829566 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.829728 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.829785 44257 task_exit.go:221] [ 15775] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.832905 44257 task_exit.go:221] [ 15775] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.833175 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.834373 44257 task_exit.go:221] [ 15775] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:57 executing program 3: D0303 16:06:57.838777 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.838875 44257 task_exit.go:221] [ 15776] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.839512 44257 task_block.go:223] [ 15779] Interrupt queued D0303 16:06:57.839949 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.840373 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.841030 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.841918 44257 task_exit.go:221] [ 15776] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.842277 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:57.842806 44257 task_exit.go:221] [ 15776] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.843286 44257 task_exit.go:221] [ 15777] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.843275 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} I0303 16:06:57.843829 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.844218 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.844294 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.844855 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.844818 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.845112 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.845656 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.845977 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.846175 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} 16:06:57 executing program 0: D0303 16:06:57.847848 44257 task_exit.go:221] [ 15777] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.848176 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.848539 44257 task_block.go:223] [ 15779] Interrupt queued D0303 16:06:57.848620 44257 task_block.go:223] [ 15779] Interrupt queued D0303 16:06:57.848655 44257 task_exit.go:221] [ 15777] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.849328 44257 task_signals.go:189] [ 15779] Signal 9: terminating thread group D0303 16:06:57.849422 44257 task_exit.go:221] [ 15778] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.849855 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.850069 44257 task_exit.go:221] [ 15778] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:57.850060 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15778, TID: 15779, fault addr: 0x0 D0303 16:06:57.850608 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.850737 44257 task_exit.go:221] [ 15779] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.850982 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.851680 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} 16:06:57 executing program 2: D0303 16:06:57.853494 44257 task_exit.go:221] [ 15779] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.853748 44257 task_exit.go:221] [ 15779] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.854008 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:57.854133 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.854890 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.855235 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.855983 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.855875 44257 task_exit.go:221] [ 15778] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.856762 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.857433 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.857683 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.858192 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} 16:06:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:57.861108 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.861373 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.861720 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:57.861955 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.862030 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.862293 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.862732 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:57.862926 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.862946 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.863712 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} I0303 16:06:57.863937 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.864183 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.864262 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.864511 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.864541 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.864860 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.864923 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.865102 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.866539 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.867241 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.867579 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.868175 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.869291 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.869601 44257 task_block.go:223] [ 15780] Interrupt queued D0303 16:06:57.869957 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.870332 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.870944 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.870988 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.871692 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.872064 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.873325 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:57.874644 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.875104 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.875440 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.875535 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.875982 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.876201 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:57.877381 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.877715 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.877844 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.878009 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.878183 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.878526 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.878740 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.880263 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.880608 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.881535 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:57.884052 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.884428 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.884926 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.885254 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.885796 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.886048 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.889299 44257 task_block.go:223] [ 15781] Interrupt queued D0303 16:06:57.890903 44257 task_exit.go:221] [ 15780] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.891608 44257 task_block.go:223] [ 15782] Interrupt queued D0303 16:06:57.893715 44257 task_exit.go:221] [ 15780] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.893988 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.895725 44257 task_exit.go:221] [ 15780] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.898242 44257 task_block.go:223] [ 15783] Interrupt queued 16:06:57 executing program 3: D0303 16:06:57.903626 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.904557 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.904956 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.905716 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.908568 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.908770 44257 task_exit.go:221] [ 15781] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.909271 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.909627 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.910256 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.911823 44257 task_exit.go:221] [ 15781] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.912041 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.913717 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.913832 44257 task_block.go:223] [ 15784] Interrupt queued D0303 16:06:57.914080 44257 task_exit.go:221] [ 15781] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:57.914196 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.914566 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.914773 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.914818 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.914835 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.915129 44257 task_exit.go:221] [ 15782] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.915290 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.915267 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.915836 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.915930 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.917732 44257 task_exit.go:221] [ 15782] Transitioning from exit state TaskExitInitiated to TaskExitZombie 16:06:57 executing program 2: D0303 16:06:57.918028 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:57.918586 44257 task_exit.go:221] [ 15782] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:57 executing program 0: D0303 16:06:57.922227 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.923063 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.923433 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.923774 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.924242 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.924651 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.925134 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.925970 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:57.926633 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.926709 44257 task_block.go:223] [ 15784] Interrupt queued D0303 16:06:57.927208 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.926689 44257 task_block.go:223] [ 15784] Interrupt queued D0303 16:06:57.927516 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.927588 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.927922 44257 task_exit.go:221] [ 15783] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.927676 44257 task_signals.go:189] [ 15784] Signal 9: terminating thread group D0303 16:06:57.928124 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.928419 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.928524 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:57.928502 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15783, TID: 15784, fault addr: 0x0 D0303 16:06:57.928852 44257 task_exit.go:221] [ 15784] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.929159 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.929212 44257 task_exit.go:221] [ 15783] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.929561 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.930299 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.930333 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.931086 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.931591 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:06:57.931851 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.932008 44257 task_exit.go:221] [ 15784] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.932227 44257 task_exit.go:221] [ 15784] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.932259 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.932395 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:57.933283 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.933497 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.933817 44257 task_exit.go:221] [ 15783] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.934195 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.934451 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.934774 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.934982 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.935123 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.936228 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.936804 44257 task_block.go:223] [ 15785] Interrupt queued D0303 16:06:57.937059 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.937438 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 16:06:57 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:57.935473 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.938568 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.938879 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:57.943151 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.943556 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.943855 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.943829 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.943920 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.944906 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.945266 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.944904 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.946032 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.946710 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.950416 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.951120 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.951406 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.951959 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:57.953255 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.953681 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.953928 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.953969 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.954219 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.954463 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.954729 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.954709 44257 task_block.go:223] [ 15786] Interrupt queued D0303 16:06:57.955026 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.955321 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.955969 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.959118 44257 task_exit.go:221] [ 15785] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.963345 44257 task_block.go:223] [ 15787] Interrupt queued I0303 16:06:57.963942 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.964310 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.964477 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.964573 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.964713 44257 task_exit.go:221] [ 15785] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.964910 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:57.965042 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.965234 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.965291 44257 task_exit.go:221] [ 15785] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:57 executing program 3: D0303 16:06:57.969901 44257 task_block.go:223] [ 15788] Interrupt queued D0303 16:06:57.971952 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.972833 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.973172 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.973942 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.975904 44257 task_exit.go:221] [ 15786] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.976311 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.977110 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.977469 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.978122 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:06:57.978286 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:57.978608 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:57.978808 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.978824 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:57.979269 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:57.979373 44257 task_exit.go:221] [ 15786] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.979482 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:57.979653 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:57.980811 44257 task_exit.go:221] [ 15787] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:57.981567 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.981575 44257 task_exit.go:221] [ 15786] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:57.982236 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.982607 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.983362 44257 task_exit.go:221] [ 15787] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:57.983678 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:57.983456 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.984700 44257 task_exit.go:221] [ 15787] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:57 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) io_setup(0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040), 0x4) 16:06:57 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000100)={@ipv4={[], [], @multicast1}, 0x67}) D0303 16:06:57.989676 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:57.990184 44257 task_block.go:223] [ 15789] Interrupt queued D0303 16:06:57.990343 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:57.990441 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.990733 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.991279 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.991568 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.991612 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.992986 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:57.994949 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.995735 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.996226 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:57.996399 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.997122 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:57.997163 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.997536 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:57.998091 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:57.999049 44257 task_block.go:223] [ 15790] Interrupt queued D0303 16:06:57.999668 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.000639 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:58.000939 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.001201 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.001210 44257 task_block.go:223] [ 15789] Interrupt queued D0303 16:06:58.001552 44257 task_block.go:223] [ 15789] Interrupt queued D0303 16:06:58.001666 44257 task_exit.go:221] [ 15788] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.001699 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:58.002178 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.004005 44257 task_signals.go:189] [ 15789] Signal 9: terminating thread group I0303 16:06:58.004293 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15788, TID: 15789, fault addr: 0x0 D0303 16:06:58.004307 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.004497 44257 task_exit.go:221] [ 15789] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.005125 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.005084 44257 task_exit.go:221] [ 15788] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.008079 44257 task_exit.go:221] [ 15789] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.008399 44257 task_exit.go:221] [ 15789] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.008629 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 I0303 16:06:58.009586 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.009966 44257 task_exit.go:221] [ 15788] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.010733 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.011005 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.011186 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.011632 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.011783 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:58.015899 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.016636 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.016900 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.017905 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:58.019667 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.019997 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.020226 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.020514 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.020618 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.020712 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.021128 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.021068 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.021607 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.021878 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.023131 44257 task_exit.go:221] [ 15790] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.023121 44257 task_block.go:223] [ 15791] Interrupt queued D0303 16:06:58.024586 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.024666 44257 task_block.go:223] [ 15792] Interrupt queued D0303 16:06:58.025249 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.025627 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.026313 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.026553 44257 task_exit.go:221] [ 15790] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.026772 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.027033 44257 task_exit.go:221] [ 15790] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) write$tun(r0, &(0x7f0000000240)={@void, @val={0x3}, @mpls={[], @ipv4=@icmp={{0x6, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x33, 0x0, @dev, @remote}, @timestamp}}}, 0x100c) D0303 16:06:58.036018 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.036902 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.037341 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.038153 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.040650 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.041434 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.041704 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.042303 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:58.042764 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.043151 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.043373 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.043418 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.043927 44257 task_block.go:223] [ 15794] Interrupt queued I0303 16:06:58.043981 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.044457 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.044699 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.044586 44257 task_block.go:223] [ 15795] Interrupt queued D0303 16:06:58.045016 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.045007 44257 task_block.go:223] [ 15793] Interrupt queued D0303 16:06:58.043944 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.045437 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.045835 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.046098 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.046196 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.046512 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.046232 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.047015 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:58.047231 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:58.047352 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:58.050920 44257 compat.go:122] Unsupported syscall: setsockopt, regs: amd64: I0303 16:06:58.054031 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.054354 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.054527 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.054561 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.055038 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.055195 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.059487 44257 task_block.go:223] [ 15796] Interrupt queued D0303 16:06:58.060507 44257 task_block.go:223] [ 15797] Interrupt queued D0303 16:06:58.062766 44257 task_block.go:223] [ 15798] Interrupt queued D0303 16:06:58.064538 44257 task_block.go:223] [ 15799] Interrupt queued D0303 16:06:58.066491 44257 task_block.go:223] [ 15794] Interrupt queued D0303 16:06:58.066646 44257 task_block.go:223] [ 15794] Interrupt queued D0303 16:06:58.066793 44257 task_block.go:223] [ 15797] Interrupt queued D0303 16:06:58.066817 44257 task_block.go:223] [ 15797] Interrupt queued D0303 16:06:58.067134 44257 task_exit.go:221] [ 15792] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.067489 44257 task_signals.go:189] [ 15797] Signal 9: terminating thread group D0303 16:06:58.067618 44257 task_signals.go:189] [ 15794] Signal 9: terminating thread group I0303 16:06:58.067868 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15792, TID: 15797, fault addr: 0x0 D0303 16:06:58.067943 44257 task_exit.go:221] [ 15792] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.068351 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15792, TID: 15794, fault addr: 0x0 D0303 16:06:58.068488 44257 task_exit.go:221] [ 15797] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.069231 44257 task_exit.go:221] [ 15794] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.069886 44257 task_exit.go:221] [ 15797] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.070116 44257 task_exit.go:221] [ 15797] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.071394 44257 task_block.go:223] [ 15795] Interrupt queued D0303 16:06:58.071552 44257 task_block.go:223] [ 15795] Interrupt queued D0303 16:06:58.071702 44257 task_block.go:223] [ 15799] Interrupt queued D0303 16:06:58.071843 44257 task_block.go:223] [ 15799] Interrupt queued D0303 16:06:58.072335 44257 task_exit.go:221] [ 15791] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.072630 44257 task_signals.go:189] [ 15799] Signal 9: terminating thread group D0303 16:06:58.072723 44257 task_signals.go:189] [ 15795] Signal 9: terminating thread group I0303 16:06:58.073098 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15791, TID: 15799, fault addr: 0x0 D0303 16:06:58.073171 44257 task_exit.go:221] [ 15791] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.073441 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15791, TID: 15795, fault addr: 0x0 D0303 16:06:58.073592 44257 task_exit.go:221] [ 15799] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.074131 44257 task_block.go:223] [ 15798] Interrupt queued D0303 16:06:58.073969 44257 task_exit.go:221] [ 15795] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.074268 44257 task_block.go:223] [ 15798] Interrupt queued D0303 16:06:58.074772 44257 task_signals.go:189] [ 15798] Signal 9: terminating thread group D0303 16:06:58.074892 44257 task_exit.go:221] [ 15799] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.075135 44257 task_exit.go:221] [ 15799] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.075546 44257 task_exit.go:221] [ 15793] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:58.075502 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15793, TID: 15798, fault addr: 0x0 D0303 16:06:58.076118 44257 task_exit.go:221] [ 15798] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.076752 44257 task_exit.go:221] [ 15793] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.077515 44257 task_exit.go:221] [ 15794] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.077783 44257 task_exit.go:221] [ 15794] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.078232 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:58.079400 44257 task_exit.go:221] [ 15792] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.080143 44257 task_exit.go:221] [ 15795] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.080368 44257 task_exit.go:221] [ 15795] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.080823 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:58.081300 44257 task_exit.go:221] [ 15798] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.081489 44257 task_exit.go:221] [ 15798] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 0: D0303 16:06:58.081721 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.082003 44257 task_exit.go:221] [ 15793] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.083791 44257 task_block.go:223] [ 15800] Interrupt queued D0303 16:06:58.083976 44257 task_exit.go:221] [ 15791] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:58.084331 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.085205 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.085505 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.086138 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:06:58 executing program 2: D0303 16:06:58.088161 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.088910 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.089142 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.089250 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.089850 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:58.089908 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.090071 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.090705 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:58.093125 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.093702 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.094036 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:58.094336 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.094470 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.094482 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.094794 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.095065 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.095094 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:58.095467 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.095593 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.096235 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:58.098768 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.099234 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.099504 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:58.099958 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.100071 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.100334 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.100663 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:58.100981 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.101358 44257 task_block.go:223] [ 15801] Interrupt queued I0303 16:06:58.101726 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.102118 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.102402 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.102434 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:58.102707 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.102937 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.102987 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.103126 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.103248 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.103846 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.104046 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.104126 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.104149 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.104507 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:58.104691 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:58.104943 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.105264 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.106755 44257 task_block.go:223] [ 15800] Interrupt queued D0303 16:06:58.106948 44257 task_block.go:223] [ 15801] Interrupt queued D0303 16:06:58.106988 44257 task_block.go:223] [ 15800] Interrupt queued D0303 16:06:58.107065 44257 task_exit.go:221] [ 15796] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.107119 44257 task_block.go:223] [ 15801] Interrupt queued D0303 16:06:58.107466 44257 task_exit.go:221] [ 15796] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.107389 44257 task_signals.go:189] [ 15800] Signal 9: terminating thread group D0303 16:06:58.107643 44257 task_signals.go:189] [ 15801] Signal 9: terminating thread group I0303 16:06:58.107735 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15796, TID: 15800, fault addr: 0x0 D0303 16:06:58.108017 44257 task_exit.go:221] [ 15800] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.108521 44257 task_exit.go:221] [ 15800] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.108017 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15796, TID: 15801, fault addr: 0x0 D0303 16:06:58.108668 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.108637 44257 task_exit.go:221] [ 15800] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.109310 44257 task_exit.go:221] [ 15801] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:58.113034 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.113385 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.113643 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.113793 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.114091 44257 task_exit.go:221] [ 15801] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.114247 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.114309 44257 task_exit.go:221] [ 15801] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.114408 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.114781 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.116114 44257 task_exit.go:221] [ 15796] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.117453 44257 task_block.go:223] [ 15802] Interrupt queued D0303 16:06:58.117639 44257 task_block.go:223] [ 15803] Interrupt queued 16:06:58 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x4}, 0x1c) r1 = syz_open_procfs(0x0, &(0x7f0000001540)='net/icmp\x00') sendfile(r0, r1, 0x0, 0xedc0) D0303 16:06:58.120945 44257 task_block.go:223] [ 15804] Interrupt queued D0303 16:06:58.122385 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.123219 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.123611 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.124314 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.128231 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.128904 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.129578 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.130277 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:58.131086 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.131476 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.131653 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.131723 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.132198 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.132447 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.132620 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.133366 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.133748 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.134524 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.135856 44257 task_block.go:223] [ 15805] Interrupt queued D0303 16:06:58.138233 44257 task_exit.go:221] [ 15803] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.139422 44257 task_exit.go:221] [ 15804] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.141171 44257 task_exit.go:221] [ 15803] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.141481 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:58.142006 44257 task_exit.go:221] [ 15804] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.142290 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:58.142670 44257 task_exit.go:221] [ 15803] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f00000000c0)) D0303 16:06:58.145371 44257 task_block.go:223] [ 15805] Interrupt queued D0303 16:06:58.145628 44257 task_exit.go:221] [ 15802] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.145992 44257 task_exit.go:221] [ 15802] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.145486 44257 task_block.go:223] [ 15805] Interrupt queued D0303 16:06:58.146575 44257 task_exit.go:221] [ 15804] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.146886 44257 task_signals.go:189] [ 15805] Signal 9: terminating thread group I0303 16:06:58.147373 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15802, TID: 15805, fault addr: 0x0 D0303 16:06:58.147657 44257 task_exit.go:221] [ 15805] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.148106 44257 task_block.go:223] [ 15806] Interrupt queued D0303 16:06:58.148333 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 16:06:58 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000500)='map_files\x00') fchdir(r0) openat$dir(0xffffffffffffff9c, &(0x7f0000001900)='./file0\x00', 0x0, 0x0) D0303 16:06:58.149477 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.149738 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.150770 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.152475 44257 task_exit.go:221] [ 15805] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.152727 44257 task_exit.go:221] [ 15805] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.153047 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.153226 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.153969 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.154350 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.154415 44257 task_exit.go:221] [ 15802] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.155089 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.155371 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.156065 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:58.156489 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.157221 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:58.161836 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0303 16:06:58.162357 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.162711 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:06:58.162819 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.163025 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.163047 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.163652 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.163808 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.163962 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:06:58.164133 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.164560 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.164903 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.168457 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.169468 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.169691 44257 task_block.go:223] [ 15807] Interrupt queued D0303 16:06:58.169763 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.170259 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.170425 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.171052 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.171329 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:06:58.171451 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.171776 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.171941 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.172040 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.171989 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.172462 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.172741 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.174980 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.175707 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.175989 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.176661 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.181430 44257 task_block.go:223] [ 15808] Interrupt queued I0303 16:06:58.181567 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.181976 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.182164 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.182197 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.182659 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.182866 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.187311 44257 task_block.go:223] [ 15809] Interrupt queued D0303 16:06:58.190633 44257 task_block.go:223] [ 15810] Interrupt queued I0303 16:06:58.191715 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.192121 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.192275 44257 task_block.go:223] [ 15811] Interrupt queued D0303 16:06:58.192372 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.192325 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.193012 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.193307 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.196875 44257 task_block.go:223] [ 15812] Interrupt queued D0303 16:06:58.199758 44257 task_block.go:223] [ 15807] Interrupt queued D0303 16:06:58.200026 44257 task_block.go:223] [ 15810] Interrupt queued D0303 16:06:58.200101 44257 task_block.go:223] [ 15810] Interrupt queued D0303 16:06:58.200403 44257 task_exit.go:221] [ 15806] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.200380 44257 task_signals.go:189] [ 15807] Signal 9: terminating thread group D0303 16:06:58.200741 44257 task_signals.go:189] [ 15810] Signal 9: terminating thread group I0303 16:06:58.200804 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15806, TID: 15807, fault addr: 0x0 I0303 16:06:58.201106 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15806, TID: 15810, fault addr: 0x0 D0303 16:06:58.201456 44257 task_exit.go:221] [ 15810] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.202013 44257 task_exit.go:221] [ 15806] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.202334 44257 task_exit.go:221] [ 15807] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.202589 44257 task_exit.go:221] [ 15810] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.202783 44257 task_exit.go:221] [ 15810] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.208133 44257 task_block.go:223] [ 15813] Interrupt queued D0303 16:06:58.208827 44257 task_exit.go:221] [ 15807] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.209091 44257 task_exit.go:221] [ 15807] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.209536 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.210376 44257 task_exit.go:221] [ 15806] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.210962 44257 task_block.go:223] [ 15814] Interrupt queued D0303 16:06:58.211527 44257 task_block.go:223] [ 15812] Interrupt queued D0303 16:06:58.211707 44257 task_block.go:223] [ 15812] Interrupt queued D0303 16:06:58.211825 44257 task_exit.go:221] [ 15808] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.212614 44257 task_signals.go:189] [ 15812] Signal 9: terminating thread group 16:06:58 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1000000000000001, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x36488, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0x0, 0x0, 0xfffffffffffffe98) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) D0303 16:06:58.213235 44257 task_exit.go:221] [ 15808] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.213189 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15808, TID: 15812, fault addr: 0x0 D0303 16:06:58.213697 44257 task_exit.go:221] [ 15812] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.216161 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.216867 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.217116 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.217660 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.217865 44257 task_exit.go:221] [ 15812] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.218163 44257 task_exit.go:221] [ 15812] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.218367 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:58.219106 44257 task_exit.go:221] [ 15808] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.219951 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.220810 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.221043 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.221655 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:06:58 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='cgroup\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r2 = openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) ftruncate(r2, 0x0) D0303 16:06:58.224522 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.225188 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.225393 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.225875 44257 task_block.go:223] [ 15814] Interrupt queued D0303 16:06:58.225923 44257 task_block.go:223] [ 15814] Interrupt queued D0303 16:06:58.225990 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.227919 44257 task_exit.go:221] [ 15811] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.226184 44257 task_block.go:223] [ 15815] Interrupt queued D0303 16:06:58.226502 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.228479 44257 task_signals.go:189] [ 15814] Signal 9: terminating thread group D0303 16:06:58.228625 44257 task_exit.go:221] [ 15811] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.229066 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} I0303 16:06:58.229157 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15811, TID: 15814, fault addr: 0x0 D0303 16:06:58.229454 44257 task_exit.go:221] [ 15814] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.229596 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.230307 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.232252 44257 task_exit.go:221] [ 15814] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.232470 44257 task_exit.go:221] [ 15814] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.232798 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.233102 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.233221 44257 task_exit.go:221] [ 15811] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.233792 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.234077 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.234707 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.234744 44257 task_block.go:223] [ 15813] Interrupt queued D0303 16:06:58.235018 44257 task_block.go:223] [ 15815] Interrupt queued D0303 16:06:58.234965 44257 task_block.go:223] [ 15813] Interrupt queued D0303 16:06:58.235251 44257 task_exit.go:221] [ 15809] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.235068 44257 task_block.go:223] [ 15815] Interrupt queued D0303 16:06:58.235621 44257 task_signals.go:189] [ 15813] Signal 9: terminating thread group D0303 16:06:58.235926 44257 task_signals.go:189] [ 15815] Signal 9: terminating thread group I0303 16:06:58.236143 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15809, TID: 15813, fault addr: 0x0 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, 0x0, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:58.236695 44257 task_exit.go:221] [ 15809] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.236683 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15809, TID: 15815, fault addr: 0x0 D0303 16:06:58.237373 44257 task_exit.go:221] [ 15815] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.237789 44257 task_exit.go:221] [ 15815] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.237900 44257 task_exit.go:221] [ 15815] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.238109 44257 task_exit.go:221] [ 15813] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.238150 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.238900 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.239202 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.239799 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.239917 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.240274 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.240530 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.240699 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.240798 44257 task_block.go:223] [ 15816] Interrupt queued D0303 16:06:58.241035 44257 task_exit.go:221] [ 15813] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.241260 44257 task_exit.go:221] [ 15813] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.241276 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.241346 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.241497 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.241681 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:58.242163 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.242557 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.242881 44257 task_exit.go:221] [ 15809] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.243170 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.245192 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.245551 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.245772 44257 task_block.go:223] [ 1] Interrupt queued 16:06:58 executing program 2: creat(&(0x7f0000000080)='./file0\x00', 0x0) unlink(&(0x7f0000000000)='./file0\x00') D0303 16:06:58.245933 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.246337 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.246582 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.246970 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.247711 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.248029 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.248533 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.251093 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.251465 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.251774 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.252050 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.252336 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.252726 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.252784 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.253255 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.254870 44257 task_block.go:223] [ 15817] Interrupt queued I0303 16:06:58.255280 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.255704 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.255904 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.256093 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.256674 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.256898 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.257783 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.258652 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.259033 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.259821 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.260242 44257 task_block.go:223] [ 15818] Interrupt queued D0303 16:06:58.263446 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.264064 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.264360 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:06:58.265416 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.265767 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.265938 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.266131 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.266453 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.266593 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.267914 44257 task_block.go:223] [ 15819] Interrupt queued D0303 16:06:58.271327 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.272099 44257 task_block.go:223] [ 15820] Interrupt queued W0303 16:06:58.278063 44257 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} W0303 16:06:58.278435 44257 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} I0303 16:06:58.282021 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.282459 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.282708 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.282809 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.283196 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.283394 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.284127 44257 task_block.go:223] [ 15821] Interrupt queued D0303 16:06:58.286317 44257 task_block.go:223] [ 15822] Interrupt queued I0303 16:06:58.287158 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.287509 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.287668 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.287723 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.288136 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.288203 44257 task_block.go:223] [ 15823] Interrupt queued D0303 16:06:58.288357 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.294598 44257 task_block.go:223] [ 15821] Interrupt queued D0303 16:06:58.294683 44257 task_block.go:223] [ 15821] Interrupt queued D0303 16:06:58.295039 44257 task_signals.go:189] [ 15821] Signal 9: terminating thread group D0303 16:06:58.295260 44257 task_exit.go:221] [ 15819] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:58.295621 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15819, TID: 15821, fault addr: 0x0 D0303 16:06:58.295741 44257 task_block.go:223] [ 15824] Interrupt queued D0303 16:06:58.295992 44257 task_exit.go:221] [ 15819] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.296500 44257 task_exit.go:221] [ 15821] Transitioning from exit state TaskExitNone to TaskExitInitiated W0303 16:06:58.296936 44257 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} W0303 16:06:58.298131 44257 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 16:06:58.299268 44257 task_exit.go:221] [ 15821] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.299439 44257 task_exit.go:221] [ 15821] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.299658 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.300475 44257 task_exit.go:221] [ 15819] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:58.303362 44257 task_block.go:223] [ 15825] Interrupt queued D0303 16:06:58.305474 44257 task_block.go:223] [ 15818] Interrupt queued D0303 16:06:58.305506 44257 task_block.go:223] [ 15818] Interrupt queued D0303 16:06:58.305739 44257 task_block.go:223] [ 15823] Interrupt queued D0303 16:06:58.305931 44257 task_exit.go:221] [ 15816] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.305914 44257 task_block.go:223] [ 15823] Interrupt queued D0303 16:06:58.306146 44257 task_signals.go:189] [ 15818] Signal 9: terminating thread group D0303 16:06:58.306352 44257 task_signals.go:189] [ 15823] Signal 9: terminating thread group D0303 16:06:58.306413 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.306522 44257 task_exit.go:221] [ 15816] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.306416 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15816, TID: 15818, fault addr: 0x0 D0303 16:06:58.306921 44257 task_exit.go:221] [ 15818] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:58.306934 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15816, TID: 15823, fault addr: 0x0 D0303 16:06:58.307283 44257 task_exit.go:221] [ 15823] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.307385 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.307669 44257 task_exit.go:221] [ 15818] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.307916 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.307972 44257 task_exit.go:221] [ 15818] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.308090 44257 task_block.go:223] [ 15820] Interrupt queued D0303 16:06:58.308070 44257 task_block.go:223] [ 15820] Interrupt queued D0303 16:06:58.308551 44257 task_block.go:223] [ 15824] Interrupt queued D0303 16:06:58.308599 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.308626 44257 task_block.go:223] [ 15824] Interrupt queued D0303 16:06:58.308746 44257 task_exit.go:221] [ 15817] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.309378 44257 task_signals.go:189] [ 15824] Signal 9: terminating thread group D0303 16:06:58.309613 44257 task_signals.go:189] [ 15820] Signal 9: terminating thread group I0303 16:06:58.309631 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15817, TID: 15824, fault addr: 0x0 I0303 16:06:58.310040 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15817, TID: 15820, fault addr: 0x0 D0303 16:06:58.310120 44257 task_exit.go:221] [ 15817] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.310524 44257 task_exit.go:221] [ 15824] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.310980 44257 task_exit.go:221] [ 15824] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.311033 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.311152 44257 task_exit.go:221] [ 15824] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.311492 44257 task_exit.go:221] [ 15820] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.311837 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.311818 44257 task_exit.go:221] [ 15823] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.312215 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.312268 44257 task_exit.go:221] [ 15823] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.312751 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.312795 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.313175 44257 task_exit.go:221] [ 15816] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:58.313841 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.314195 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.314466 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.314715 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.315162 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.315415 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler 16:06:58 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/netlink\x00') socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000040)=""/133, 0x85}], 0x1, 0x33) D0303 16:06:58.316696 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} I0303 16:06:58.316935 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.317310 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.317495 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.317551 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.317634 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.317765 44257 task_exit.go:221] [ 15820] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.318008 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.317970 44257 task_exit.go:221] [ 15820] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.318079 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.318228 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.318593 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:58.318852 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.319200 44257 task_exit.go:221] [ 15817] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.320436 44257 task_block.go:223] [ 15825] Interrupt queued D0303 16:06:58.320748 44257 task_exit.go:221] [ 15822] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.321072 44257 task_exit.go:221] [ 15822] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.321446 44257 task_block.go:223] [ 15825] Interrupt queued D0303 16:06:58.321760 44257 task_signals.go:189] [ 15825] Signal 9: terminating thread group I0303 16:06:58.321997 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15822, TID: 15825, fault addr: 0x0 D0303 16:06:58.322185 44257 task_exit.go:221] [ 15825] Transitioning from exit state TaskExitNone to TaskExitInitiated 16:06:58 executing program 0: r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000001400)=[{&(0x7f00000010c0)=""/247, 0xf7}], 0x1) ppoll(&(0x7f0000001080)=[{r2}], 0x1, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x6) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'\x00', 0x10005812}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) io_setup(0x20000000002, &(0x7f0000000240)=0x0) io_submit(r6, 0x2, &(0x7f0000000080)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000180)='\f', 0x1}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) fcntl$setown(r1, 0x8, r0) r7 = creat(&(0x7f0000000140)='./bus\x00', 0x0) io_submit(0x0, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r7, &(0x7f0000000000), 0x377140be6b5ef4c7}]) tkill(r0, 0x15) D0303 16:06:58.323607 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.324528 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.324598 44257 task_exit.go:221] [ 15825] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.324813 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.324830 44257 task_exit.go:221] [ 15825] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.325180 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:58.325400 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.326211 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.326783 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.326942 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.327560 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.328056 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.328816 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.329148 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.329139 44257 task_exit.go:221] [ 15822] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.329760 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.330386 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.330983 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.331314 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.331777 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:06:58 executing program 2: r0 = socket$inet6(0xa, 0x401000000001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) syz_open_procfs(0x0, &(0x7f0000000040)='comm\x00') r1 = open(&(0x7f0000000400)='./bus\x00', 0x1141042, 0x0) r2 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000010) D0303 16:06:58.334997 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:06:58.335500 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.335723 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.336042 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.336132 44257 task_block.go:223] [ 15826] Interrupt queued D0303 16:06:58.336271 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.336602 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.336545 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:06:58.337110 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.337825 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:06:58.338111 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.339097 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:06:58.339354 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.339693 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.339719 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.339951 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.339987 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.340430 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.340706 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.342196 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.342861 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.343260 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.344081 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.348183 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.348581 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.348761 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:58.349083 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.349317 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:58.349547 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.349876 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.350055 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.350955 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:06:58.351025 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.357314 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.372026 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.372113 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.372395 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.372530 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:58.372655 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.372758 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.372876 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:58.372993 44257 task_block.go:223] [ 15827] Interrupt queued D0303 16:06:58.373176 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.373436 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.378990 44257 task_block.go:223] [ 15828] Interrupt queued I0303 16:06:58.382078 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.382600 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.382873 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.382972 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:58.383122 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.383365 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:58.383633 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.383862 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.391576 44257 task_block.go:223] [ 15828] Interrupt queued D0303 16:06:58.391832 44257 task_exit.go:221] [ 15826] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.392344 44257 task_exit.go:221] [ 15826] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.392751 44257 task_block.go:223] [ 15828] Interrupt queued I0303 16:06:58.393017 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.393248 44257 task_signals.go:189] [ 15828] Signal 9: terminating thread group D0303 16:06:58.393332 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.393454 44257 task_block.go:223] [ 15829] Interrupt queued I0303 16:06:58.393563 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15826, TID: 15828, fault addr: 0x0 D0303 16:06:58.393645 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.393961 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.394155 44257 task_exit.go:221] [ 15828] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.394344 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.394553 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.396379 44257 task_block.go:223] [ 15830] Interrupt queued D0303 16:06:58.397470 44257 task_exit.go:221] [ 15828] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.397749 44257 task_exit.go:221] [ 15828] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.397948 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.399750 44257 task_exit.go:221] [ 15826] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.400118 44257 task_block.go:223] [ 15831] Interrupt queued 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) W0303 16:06:58.409932 44257 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 16:06:58.414508 44257 task_block.go:223] [ 15832] Interrupt queued D0303 16:06:58.414624 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.415976 44257 task_block.go:223] [ 15833] Interrupt queued D0303 16:06:58.419178 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.419752 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.421932 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.422413 44257 task_block.go:223] [ 15834] Interrupt queued D0303 16:06:58.424783 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.427915 44257 task_block.go:223] [ 15835] Interrupt queued D0303 16:06:58.428449 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.428745 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.429991 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.432939 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.434743 44257 task_block.go:223] [ 15830] Interrupt queued D0303 16:06:58.435044 44257 task_block.go:223] [ 15834] Interrupt queued D0303 16:06:58.435288 44257 task_block.go:223] [ 15835] Interrupt queued D0303 16:06:58.435511 44257 task_exit.go:221] [ 15827] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.435833 44257 task_block.go:223] [ 15834] Interrupt queued D0303 16:06:58.436329 44257 task_signals.go:189] [ 15834] Signal 9: terminating thread group D0303 16:06:58.436489 44257 task_block.go:223] [ 15830] Interrupt queued D0303 16:06:58.436618 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.436863 44257 task_signals.go:189] [ 15830] Signal 9: terminating thread group D0303 16:06:58.437001 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.437159 44257 task_exit.go:221] [ 15827] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.437111 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15827, TID: 15834, fault addr: 0x0 D0303 16:06:58.436952 44257 task_block.go:223] [ 15835] Interrupt queued D0303 16:06:58.439163 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.439337 44257 task_exit.go:221] [ 15834] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:58.439374 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15827, TID: 15830, fault addr: 0x0 I0303 16:06:58.438181 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.439769 44257 task_exit.go:221] [ 15830] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.440275 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.440521 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.440905 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.440975 44257 task_exit.go:221] [ 15834] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.441375 44257 task_exit.go:221] [ 15834] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.441628 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.441887 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.442123 44257 task_exit.go:221] [ 15830] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.442303 44257 task_exit.go:221] [ 15830] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.441160 44257 task_signals.go:189] [ 15835] Signal 9: terminating thread group I0303 16:06:58.442788 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15827, TID: 15835, fault addr: 0x0 D0303 16:06:58.443160 44257 task_exit.go:221] [ 15835] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.447495 44257 task_exit.go:221] [ 15835] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.447755 44257 task_exit.go:221] [ 15835] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.448197 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.449415 44257 task_exit.go:221] [ 15827] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 3: r0 = eventfd(0xdffffffe) r1 = gettid() write$P9_RLERROR(r0, &(0x7f0000000140)={0x13, 0x7, 0x0, {0xa, '/dev/ptmx\x00'}}, 0x13) timer_create(0x0, &(0x7f0000000780)={0x0, 0x12}, &(0x7f00009b1ffc)) close(r0) signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r1, 0x13) D0303 16:06:58.452499 44257 task_block.go:223] [ 15836] Interrupt queued D0303 16:06:58.454642 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.455481 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.455825 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.456259 44257 task_block.go:223] [ 15837] Interrupt queued D0303 16:06:58.456410 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.458768 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.459478 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.459912 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.460552 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.461090 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.461469 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.461681 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.461883 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.462354 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.462537 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.464934 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.465676 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.465953 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.466556 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.469499 44257 task_block.go:223] [ 15832] Interrupt queued D0303 16:06:58.469690 44257 task_block.go:223] [ 15836] Interrupt queued D0303 16:06:58.469875 44257 task_exit.go:221] [ 15829] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.469989 44257 task_block.go:223] [ 15836] Interrupt queued D0303 16:06:58.469945 44257 task_block.go:223] [ 15832] Interrupt queued D0303 16:06:58.470993 44257 task_signals.go:189] [ 15836] Signal 9: terminating thread group D0303 16:06:58.470485 44257 task_exit.go:221] [ 15829] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.471225 44257 task_signals.go:189] [ 15832] Signal 9: terminating thread group I0303 16:06:58.471560 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15829, TID: 15832, fault addr: 0x0 I0303 16:06:58.471889 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15829, TID: 15836, fault addr: 0x0 D0303 16:06:58.472233 44257 task_exit.go:221] [ 15832] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.472592 44257 task_exit.go:221] [ 15832] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.472735 44257 task_exit.go:221] [ 15832] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.473033 44257 task_exit.go:221] [ 15836] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:58.475719 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.476145 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.476385 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.476495 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.476770 44257 task_exit.go:221] [ 15836] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.476968 44257 task_exit.go:221] [ 15836] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.476978 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.477159 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.477279 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:58.478796 44257 task_exit.go:221] [ 15829] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.479443 44257 task_block.go:223] [ 15839] Interrupt queued I0303 16:06:58.481255 44257 loader.go:566] Received external signal 23, mode: Process 16:06:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) mprotect(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1ae7) D0303 16:06:58.481618 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.481752 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.481900 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:06:58.481990 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.482173 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:58.482421 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.482675 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.485128 44257 task_block.go:223] [ 15840] Interrupt queued D0303 16:06:58.485776 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.486738 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.487237 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.487911 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.489114 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.489420 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.489589 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.489603 44257 task_block.go:223] [ 15838] Interrupt queued D0303 16:06:58.489767 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.489970 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:06:58.490134 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.490174 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.490477 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.490540 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.490684 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.490787 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.491086 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.491310 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.491644 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.491638 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.491375 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.492374 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:06:58.492573 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:06:58.493836 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.494494 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.494747 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:06:58.494864 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.495371 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.495536 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.495768 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.495843 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.496239 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.496306 44257 task_block.go:223] [ 15840] Interrupt queued D0303 16:06:58.496435 44257 task_block.go:223] [ 15840] Interrupt queued D0303 16:06:58.496574 44257 task_exit.go:221] [ 15837] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.496390 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.496891 44257 task_signals.go:189] [ 15840] Signal 9: terminating thread group I0303 16:06:58.497299 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15837, TID: 15840, fault addr: 0x0 D0303 16:06:58.497334 44257 task_exit.go:221] [ 15837] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.497675 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.498149 44257 task_exit.go:221] [ 15840] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.501254 44257 task_exit.go:221] [ 15840] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.501570 44257 task_exit.go:221] [ 15840] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.501820 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.502667 44257 task_exit.go:221] [ 15837] Transitioning from exit state TaskExitZombie to TaskExitDead 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:06:58.507929 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.507921 44257 task_block.go:223] [ 15842] Interrupt queued D0303 16:06:58.508739 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.509311 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.510072 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.512200 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.513092 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.513439 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.514143 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.515100 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.515490 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.515686 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.515708 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.516163 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.516355 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.517747 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.518625 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.518905 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.520061 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.525027 44257 task_block.go:223] [ 15843] Interrupt queued I0303 16:06:58.536958 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.537283 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.537425 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.537565 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.538025 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.538231 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.539534 44257 task_block.go:223] [ 15844] Interrupt queued D0303 16:06:58.544451 44257 task_block.go:223] [ 15845] Interrupt queued W0303 16:06:58.555079 44257 stack.go:77] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0303 16:06:58.557482 44257 task_block.go:223] [ 15846] Interrupt queued D0303 16:06:58.558132 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.564887 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.567134 44257 task_signals.go:446] [ 15841] Notified of signal 19 D0303 16:06:58.567424 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.567739 44257 task_block.go:223] [ 15846] Interrupt queued D0303 16:06:58.568014 44257 task_exit.go:221] [ 15845] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.568241 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.568345 44257 task_block.go:223] [ 15846] Interrupt queued D0303 16:06:58.568696 44257 task_signals.go:189] [ 15846] Signal 9: terminating thread group I0303 16:06:58.569018 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15845, TID: 15846, fault addr: 0x0 D0303 16:06:58.569188 44257 task_signals.go:446] [ 15833] Notified of signal 21 D0303 16:06:58.569258 44257 task_block.go:223] [ 15839] Interrupt queued D0303 16:06:58.569679 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.569748 44257 task_block.go:223] [ 15833] Interrupt queued D0303 16:06:58.569991 44257 task_block.go:223] [ 15839] Interrupt queued D0303 16:06:58.569411 44257 task_block.go:223] [ 15833] Interrupt queued D0303 16:06:58.570028 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.570449 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.570557 44257 task_signals.go:800] [ 15841] Signal 19: stopping 3 threads in thread group D0303 16:06:58.570817 44257 task_exit.go:221] [ 15846] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.570959 44257 task_signals.go:877] [ 15839] Completing group stop D0303 16:06:58.571133 44257 task_block.go:223] [ 15831] Interrupt queued D0303 16:06:58.571185 44257 task_stop.go:118] [ 15839] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.571357 44257 task_block.go:223] [ 15833] Interrupt queued D0303 16:06:58.571425 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.571563 44257 task_block.go:223] [ 15838] Interrupt queued D0303 16:06:58.571430 44257 task_stop.go:118] [ 15847] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.571794 44257 task_block.go:223] [ 15844] Interrupt queued D0303 16:06:58.571708 44257 task_block.go:223] [ 15838] Interrupt queued D0303 16:06:58.571982 44257 task_signals.go:800] [ 15833] Signal 21: stopping 4 threads in thread group D0303 16:06:58.571973 44257 task_block.go:223] [ 15844] Interrupt queued D0303 16:06:58.572241 44257 task_stop.go:118] [ 15831] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.572624 44257 task_stop.go:118] [ 15833] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.572870 44257 task_signals.go:877] [ 15838] Completing group stop D0303 16:06:58.572987 44257 task_stop.go:118] [ 15838] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.573164 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:06:58.573553 44257 task_stop.go:118] [ 15844] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.573964 44257 task_stop.go:118] [ 15841] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.574347 44257 task_exit.go:221] [ 15845] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.576562 44257 task_exit.go:221] [ 15846] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.576783 44257 task_exit.go:221] [ 15846] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.576999 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.577316 44257 task_signals.go:820] [ 15839] Ending complete group stop with 0 threads pending D0303 16:06:58.577557 44257 task_stop.go:137] [ 15839] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.577737 44257 task_stop.go:137] [ 15841] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.577960 44257 task_stop.go:137] [ 15847] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.578115 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.578458 44257 task_exit.go:221] [ 15845] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.578941 44257 task_run.go:155] [ 15847] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 16:06:58.578896 44257 task_run.go:152] [ 15839] Restarting syscall 35 with restart block after errno 516: not interrupted by handled signal D0303 16:06:58.579175 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.580086 44257 task_run.go:155] [ 15841] Restarting syscall 1 after errno 512: not interrupted by handled signal 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) D0303 16:06:58.582720 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.583513 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.583814 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.584498 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.586232 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.586962 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.587205 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.587810 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.588189 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.589859 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.590588 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.590822 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.591396 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.592563 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.592947 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.593134 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.593301 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.593864 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.593979 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.595174 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.606092 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.606593 44257 task_block.go:223] [ 15848] Interrupt queued D0303 16:06:58.615489 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.620842 44257 task_block.go:223] [ 15849] Interrupt queued I0303 16:06:58.622816 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.623107 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.623295 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.623464 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.624288 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.624478 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.625811 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.642352 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 I0303 16:06:58.643007 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.643306 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.643458 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.643652 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.644039 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 16:06:58.644090 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.644386 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.644520 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.644158 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.645191 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.645338 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.646082 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:06:58.646312 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.646642 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.650642 44257 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 16:06:58.650780 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.654417 44257 task_block.go:223] [ 15850] Interrupt queued D0303 16:06:58.656275 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 I0303 16:06:58.656200 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.656785 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.657181 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.657359 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.657790 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.657985 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.657994 44257 task_block.go:223] [ 15849] Interrupt queued D0303 16:06:58.658100 44257 task_block.go:223] [ 15849] Interrupt queued D0303 16:06:58.658205 44257 task_exit.go:221] [ 15848] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.658570 44257 task_signals.go:189] [ 15849] Signal 9: terminating thread group I0303 16:06:58.659089 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15848, TID: 15849, fault addr: 0x0 D0303 16:06:58.659299 44257 task_exit.go:221] [ 15848] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.659760 44257 task_exit.go:221] [ 15849] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.660383 44257 task_block.go:223] [ 15851] Interrupt queued D0303 16:06:58.661297 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.663741 44257 task_signals.go:446] [ 15841] Notified of signal 19 D0303 16:06:58.664068 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.664414 44257 task_block.go:223] [ 15839] Interrupt queued D0303 16:06:58.664721 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.664970 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.665019 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.665301 44257 task_block.go:223] [ 15850] Interrupt queued D0303 16:06:58.665600 44257 task_block.go:223] [ 15851] Interrupt queued D0303 16:06:58.665704 44257 task_block.go:223] [ 15851] Interrupt queued D0303 16:06:58.665722 44257 task_signals.go:800] [ 15841] Signal 19: stopping 5 threads in thread group D0303 16:06:58.666471 44257 task_stop.go:118] [ 15847] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.666701 44257 task_stop.go:118] [ 15839] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.666775 44257 task_block.go:223] [ 15850] Interrupt queued D0303 16:06:58.667155 44257 task_stop.go:118] [ 15841] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.667665 44257 task_stop.go:118] [ 15851] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.667980 44257 task_signals.go:877] [ 15850] Completing group stop D0303 16:06:58.668134 44257 task_stop.go:118] [ 15850] Entering internal stop (*kernel.groupStop)(nil) D0303 16:06:58.668360 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.671936 44257 task_signals.go:820] [ 15839] Ending complete group stop with 0 threads pending D0303 16:06:58.672139 44257 task_stop.go:137] [ 15839] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.672278 44257 task_stop.go:137] [ 15841] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.672435 44257 task_stop.go:137] [ 15847] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.672611 44257 task_stop.go:137] [ 15850] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.672770 44257 task_stop.go:137] [ 15851] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:06:58.672886 44257 task_signals.go:419] [ 15839] Discarding ignored signal 18 D0303 16:06:58.673375 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 I0303 16:06:58.673571 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.673979 44257 task_run.go:155] [ 15847] Restarting syscall 1 after errno 512: not interrupted by handled signal D0303 16:06:58.673661 44257 task_run.go:155] [ 15851] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 16:06:58.674462 44257 task_run.go:155] [ 15850] Restarting syscall 202 after errno 512: not interrupted by handled signal D0303 16:06:58.675264 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.675456 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.675619 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.675719 44257 task_exit.go:221] [ 15849] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.676294 44257 task_exit.go:221] [ 15849] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.676286 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.676528 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.676548 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.678495 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.678619 44257 task_block.go:223] [ 15841] Interrupt queued D0303 16:06:58.678790 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.678801 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.679787 44257 task_block.go:223] [ 15850] Interrupt queued D0303 16:06:58.680204 44257 task_block.go:223] [ 15850] Interrupt queued D0303 16:06:58.680194 44257 task_block.go:223] [ 15851] Interrupt queued D0303 16:06:58.680903 44257 task_exit.go:221] [ 15839] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.681960 44257 task_signals.go:189] [ 15841] Signal 9: terminating thread group D0303 16:06:58.680415 44257 task_block.go:223] [ 15851] Interrupt queued D0303 16:06:58.682391 44257 task_exit.go:221] [ 15839] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.682641 44257 task_signals.go:189] [ 15851] Signal 9: terminating thread group I0303 16:06:58.682231 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15839, TID: 15841, fault addr: 0x0 D0303 16:06:58.683059 44257 task_exit.go:221] [ 15841] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.681879 44257 task_signals.go:189] [ 15847] Signal 9: terminating thread group I0303 16:06:58.683446 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15839, TID: 15851, fault addr: 0x0 D0303 16:06:58.682425 44257 task_signals.go:189] [ 15850] Signal 9: terminating thread group D0303 16:06:58.683832 44257 task_signals.go:452] [ 15847] Notified of group signal 18 D0303 16:06:58.684169 44257 task_block.go:223] [ 15847] Interrupt queued I0303 16:06:58.684571 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15839, TID: 15847, fault addr: 0x0 D0303 16:06:58.684614 44257 task_exit.go:221] [ 15841] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.684922 44257 task_exit.go:221] [ 15841] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:58.685429 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15839, TID: 15850, fault addr: 0x0 D0303 16:06:58.685733 44257 task_exit.go:221] [ 15851] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.686092 44257 task_exit.go:221] [ 15848] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.688544 44257 task_exit.go:221] [ 15847] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.688866 44257 task_block.go:223] [ 15850] Interrupt queued D0303 16:06:58.689142 44257 task_block.go:223] [ 15847] Interrupt queued D0303 16:06:58.689517 44257 task_exit.go:221] [ 15850] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.689798 44257 task_block.go:223] [ 15850] Interrupt queued 16:06:58 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) D0303 16:06:58.690691 44257 task_exit.go:221] [ 15847] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.690827 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.690936 44257 task_exit.go:221] [ 15847] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.691596 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.691977 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.692632 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.693396 44257 task_exit.go:221] [ 15850] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.693656 44257 task_exit.go:221] [ 15850] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.695000 44257 task_exit.go:221] [ 15851] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.695238 44257 task_exit.go:221] [ 15851] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.695516 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:06:58.695530 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.696455 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.696820 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.697263 44257 task_exit.go:221] [ 15839] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.697443 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.701772 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.702484 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.702757 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.704144 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.710424 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.711492 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.711729 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.712291 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.713958 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.714271 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.714578 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.714598 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:06:58.714886 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.715156 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:06:58.715171 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.715287 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.715737 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.715779 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.715980 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.716507 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.719048 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.719042 44257 task_block.go:223] [ 15852] Interrupt queued D0303 16:06:58.719896 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.720318 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.720953 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:06:58.727326 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.727695 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.727862 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.727942 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.728481 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.728743 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.736896 44257 task_block.go:223] [ 15853] Interrupt queued D0303 16:06:58.749248 44257 task_block.go:223] [ 15853] Interrupt queued D0303 16:06:58.749512 44257 task_exit.go:221] [ 15852] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.749418 44257 task_block.go:223] [ 15853] Interrupt queued D0303 16:06:58.749973 44257 task_signals.go:189] [ 15853] Signal 9: terminating thread group D0303 16:06:58.750030 44257 task_exit.go:221] [ 15852] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:06:58.750408 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15852, TID: 15853, fault addr: 0x0 D0303 16:06:58.750687 44257 task_exit.go:221] [ 15853] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:58.753147 44257 task_exit.go:221] [ 15853] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:58.753359 44257 task_exit.go:221] [ 15853] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.753594 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:06:58.754706 44257 task_exit.go:221] [ 15852] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:58.758759 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.759603 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.759860 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.760816 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.766730 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.767422 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} I0303 16:06:58.767703 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.767850 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.768000 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.768201 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.768370 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.768588 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.768953 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.769289 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:58.770310 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:58.770974 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:58.771273 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:58.772000 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:58.802481 44257 parameters.go:238] Clock(Monotonic): error: -511 ns, adjusted frequency from 2299775711 Hz to 2299773543 Hz D0303 16:06:58.802806 44257 parameters.go:238] Clock(Realtime): error: 389 ns, adjusted frequency from 2299774395 Hz to 2299775559 Hz D0303 16:06:58.803048 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529257731682863 monotonicBaseRef:569000259931 monotonicFrequency:2299773543 realtimeReady:1 realtimeBaseCycles:9529257732446034 realtimeBaseRef:1583251618802799687 realtimeFrequency:2299775559} I0303 16:06:58.945680 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:58.946142 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:58.946403 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.946687 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:58.947136 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:58.947297 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:59.325202 44257 task_block.go:223] [ 15854] Interrupt queued D0303 16:06:59.333466 44257 task_block.go:223] [ 15855] Interrupt queued I0303 16:06:59.385314 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:59.385635 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:59.386129 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:59.386275 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:59.386786 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:59.386998 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:59.389639 44257 task_block.go:223] [ 15843] Interrupt queued D0303 16:06:59.389991 44257 task_block.go:223] [ 15854] Interrupt queued D0303 16:06:59.390010 44257 task_block.go:223] [ 15843] Interrupt queued D0303 16:06:59.390141 44257 task_block.go:223] [ 15854] Interrupt queued D0303 16:06:59.390202 44257 task_block.go:223] [ 15855] Interrupt queued D0303 16:06:59.390275 44257 task_block.go:223] [ 15855] Interrupt queued D0303 16:06:59.390469 44257 task_exit.go:221] [ 15842] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:59.390767 44257 task_signals.go:189] [ 15843] Signal 9: terminating thread group D0303 16:06:59.390861 44257 task_signals.go:189] [ 15854] Signal 9: terminating thread group I0303 16:06:59.391067 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15842, TID: 15843, fault addr: 0x0 D0303 16:06:59.391236 44257 task_signals.go:189] [ 15855] Signal 9: terminating thread group D0303 16:06:59.391419 44257 task_exit.go:221] [ 15843] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:59.391477 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15842, TID: 15854, fault addr: 0x0 D0303 16:06:59.391908 44257 task_exit.go:221] [ 15854] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:06:59.392371 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15842, TID: 15855, fault addr: 0x0 D0303 16:06:59.392664 44257 task_exit.go:221] [ 15855] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:06:59.393368 44257 task_exit.go:221] [ 15854] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:59.393599 44257 task_exit.go:221] [ 15854] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:59.394455 44257 task_exit.go:221] [ 15843] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:59.394622 44257 task_exit.go:221] [ 15843] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:59.395201 44257 task_exit.go:221] [ 15855] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:59.395398 44257 task_exit.go:221] [ 15855] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:06:59.396972 44257 task_exit.go:221] [ 15842] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:06:59.397154 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:06:59.399597 44257 task_exit.go:221] [ 15842] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:06:59.400676 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:59.401125 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:59.401411 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:59.401697 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:59.402201 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:59.402367 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:06:59.406482 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:06:59.406768 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:59.406892 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:06:59.407077 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:59.407324 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:06:59.407659 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:06:59.407798 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:06:59.408506 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:59.408891 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:59.409493 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:59.411089 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:59.411696 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:59.411946 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:59.412550 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:59.414501 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:06:59.415625 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:06:59.415972 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:06:59.416511 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:06:59.802415 44257 parameters.go:238] Clock(Monotonic): error: 157 ns, adjusted frequency from 2299773543 Hz to 2299774962 Hz D0303 16:06:59.802718 44257 parameters.go:238] Clock(Realtime): error: -508 ns, adjusted frequency from 2299775559 Hz to 2299773402 Hz D0303 16:06:59.802876 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529260031302510 monotonicBaseRef:570000193013 monotonicFrequency:2299774962 realtimeReady:1 realtimeBaseCycles:9529260032020757 realtimeBaseRef:1583251619802712358 realtimeFrequency:2299773402} I0303 16:07:00.245299 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.245746 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:00.251860 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.252013 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.252497 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:00.252661 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:00.253041 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.255440 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:00.255623 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.255899 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.256368 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:00.256541 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:00.502334 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.502672 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:00.502914 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.503048 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:00.503155 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.503366 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:00.503631 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:00.503853 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:00.529917 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.530250 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:00.530444 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.530560 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.531078 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:00.531239 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:00.803451 44257 parameters.go:238] Clock(Monotonic): error: 507 ns, adjusted frequency from 2299774962 Hz to 2299775926 Hz D0303 16:07:00.803813 44257 parameters.go:238] Clock(Realtime): error: 252 ns, adjusted frequency from 2299773402 Hz to 2299775162 Hz D0303 16:07:00.804063 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529262333455548 monotonicBaseRef:571001227060 monotonicFrequency:2299775926 realtimeReady:1 realtimeBaseCycles:9529262334312816 realtimeBaseRef:1583251620803807534 realtimeFrequency:2299775162} I0303 16:07:00.821251 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.821775 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:00.822020 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.822055 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.822468 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:00.822610 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:00.919011 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:00.919393 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:00.919581 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.919614 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:00.920014 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:00.920128 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:01.042186 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.042470 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.042686 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.042722 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.043160 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.043408 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:01.196300 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.196758 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.197009 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.197098 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.197541 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.197716 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:01.251903 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.252247 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.252494 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.252559 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.253062 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.253282 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:01.332722 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.333050 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.333211 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.333240 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.333889 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.334184 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.404729 44257 task_stop.go:137] [ 15831] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:07:01.405054 44257 task_block.go:223] [ 15831] Interrupt queued D0303 16:07:01.405212 44257 task_stop.go:137] [ 15833] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:07:01.405405 44257 task_block.go:225] [ 15833] Dropping duplicate interrupt D0303 16:07:01.405606 44257 task_stop.go:137] [ 15838] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:07:01.405793 44257 task_block.go:223] [ 15838] Interrupt queued D0303 16:07:01.405921 44257 task_stop.go:137] [ 15844] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:07:01.406094 44257 task_block.go:223] [ 15844] Interrupt queued D0303 16:07:01.406284 44257 task_signals.go:457] [ 15831] No task notified of signal 9 D0303 16:07:01.406636 44257 task_block.go:225] [ 15831] Dropping duplicate interrupt D0303 16:07:01.406868 44257 task_block.go:225] [ 15833] Dropping duplicate interrupt D0303 16:07:01.407000 44257 task_block.go:225] [ 15838] Dropping duplicate interrupt D0303 16:07:01.407106 44257 task_block.go:225] [ 15844] Dropping duplicate interrupt D0303 16:07:01.407245 44257 task_signals.go:434] [ 15831] Discarding duplicate signal 9 D0303 16:07:01.407528 44257 task_signals.go:189] [ 15831] Signal 9: terminating thread group D0303 16:07:01.407672 44257 task_signals.go:189] [ 15844] Signal 9: terminating thread group I0303 16:07:01.407787 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15831, TID: 15831, fault addr: 0x0 D0303 16:07:01.407626 44257 task_signals.go:189] [ 15833] Signal 9: terminating thread group D0303 16:07:01.407703 44257 task_signals.go:189] [ 15838] Signal 9: terminating thread group I0303 16:07:01.408044 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15831, TID: 15844, fault addr: 0x0 D0303 16:07:01.408075 44257 task_exit.go:221] [ 15831] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.408549 44257 task_block.go:223] [ 15831] Interrupt queued I0303 16:07:01.408801 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15831, TID: 15838, fault addr: 0x0 D0303 16:07:01.409003 44257 task_exit.go:221] [ 15844] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:01.409138 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15831, TID: 15833, fault addr: 0x0 D0303 16:07:01.409414 44257 task_block.go:223] [ 15844] Interrupt queued D0303 16:07:01.410013 44257 task_exit.go:221] [ 15833] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.410350 44257 task_block.go:223] [ 15833] Interrupt queued D0303 16:07:01.410687 44257 task_exit.go:221] [ 15838] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.411009 44257 task_block.go:223] [ 15838] Interrupt queued D0303 16:07:01.411346 44257 task_exit.go:221] [ 15831] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.411679 44257 task_exit.go:221] [ 15844] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.411819 44257 task_exit.go:221] [ 15844] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.412644 44257 task_exit.go:221] [ 15833] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.412885 44257 task_exit.go:221] [ 15833] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.420428 44257 task_exit.go:221] [ 15838] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.420691 44257 task_exit.go:221] [ 15838] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.421106 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:01.422300 44257 task_exit.go:221] [ 15831] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:01 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000100)) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) mprotect(&(0x7f000001b000/0x2000)=nil, 0x2000, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) read(r0, &(0x7f00000000c0)=""/19, 0xfffffd28) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1ae7) 16:07:01 executing program 3: creat(&(0x7f0000000080)='./file0\x00', 0x0) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') 16:07:01 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(0xffffffffffffffff, 0x0, 0x0) D0303 16:07:01.427873 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.428732 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} 16:07:01 executing program 2: mknod$loop(&(0x7f0000000440)='./file0\x00', 0x2000, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) D0303 16:07:01.429078 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.429652 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.431576 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.432564 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.432825 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.433299 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.434890 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.434877 44257 task_block.go:223] [ 15857] Interrupt queued D0303 16:07:01.435524 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.435614 44257 task_block.go:223] [ 15856] Interrupt queued D0303 16:07:01.435993 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.436674 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.436744 44257 task_block.go:223] [ 15858] Interrupt queued I0303 16:07:01.441418 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.441865 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.442107 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.442201 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.442612 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.442882 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.450063 44257 task_block.go:223] [ 15859] Interrupt queued I0303 16:07:01.451643 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.452051 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.452044 44257 task_block.go:223] [ 15860] Interrupt queued D0303 16:07:01.452219 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.452436 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.452884 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.453098 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.459392 44257 task_block.go:223] [ 15861] Interrupt queued D0303 16:07:01.460402 44257 task_block.go:223] [ 15862] Interrupt queued D0303 16:07:01.464813 44257 task_block.go:223] [ 15863] Interrupt queued D0303 16:07:01.465071 44257 task_block.go:223] [ 15860] Interrupt queued D0303 16:07:01.465279 44257 task_exit.go:221] [ 15856] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.465309 44257 task_block.go:223] [ 15860] Interrupt queued D0303 16:07:01.465505 44257 task_run.go:294] [ 15863] Unhandled user fault: addr=277b1e54 ip=277b1e54 access=r-x err=bad address D0303 16:07:01.465809 44257 task_log.go:81] [ 15863] Registers: D0303 16:07:01.465814 44257 task_signals.go:189] [ 15860] Signal 9: terminating thread group D0303 16:07:01.465961 44257 task_log.go:88] [ 15863] Cs = 0000000000000033 D0303 16:07:01.466139 44257 task_log.go:88] [ 15863] Ds = 0000000000000000 D0303 16:07:01.466113 44257 task_exit.go:221] [ 15856] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.466313 44257 task_log.go:88] [ 15863] Eflags = 0000000000010217 D0303 16:07:01.466467 44257 task_log.go:88] [ 15863] Es = 0000000000000000 D0303 16:07:01.466507 44257 task_block.go:223] [ 15864] Interrupt queued D0303 16:07:01.466631 44257 task_log.go:88] [ 15863] Fs = 0000000000000000 I0303 16:07:01.466624 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15856, TID: 15860, fault addr: 0x0 D0303 16:07:01.466916 44257 task_log.go:88] [ 15863] Fs_base = 00002b6f3ad60700 D0303 16:07:01.467086 44257 task_exit.go:221] [ 15860] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.467138 44257 task_log.go:88] [ 15863] Gs = 0000000000000000 D0303 16:07:01.467486 44257 task_log.go:88] [ 15863] Gs_base = 0000000000000000 D0303 16:07:01.467683 44257 task_log.go:88] [ 15863] Orig_rax = ffffffffffffffff D0303 16:07:01.467799 44257 task_log.go:88] [ 15863] R10 = 0000000000000000 D0303 16:07:01.467916 44257 task_log.go:88] [ 15863] R11 = 0000000000000246 D0303 16:07:01.468073 44257 task_log.go:88] [ 15863] R12 = 00000000ffffffff D0303 16:07:01.468262 44257 task_log.go:88] [ 15863] R13 = 0000000000000074 D0303 16:07:01.468436 44257 task_log.go:88] [ 15863] R14 = 00000000004a9b27 D0303 16:07:01.468608 44257 task_log.go:88] [ 15863] R15 = 00000000006ec460 D0303 16:07:01.468836 44257 task_log.go:88] [ 15863] R8 = ffffffffffffffff D0303 16:07:01.469001 44257 task_log.go:88] [ 15863] R9 = 0000000000000000 D0303 16:07:01.469139 44257 task_log.go:88] [ 15863] Rax = 0000000000000000 D0303 16:07:01.469240 44257 task_log.go:88] [ 15863] Rbp = 00002b6f3ad606d4 D0303 16:07:01.469359 44257 task_log.go:88] [ 15863] Rbx = 000000000072bf00 D0303 16:07:01.469448 44257 task_log.go:88] [ 15863] Rcx = 000000000045c369 D0303 16:07:01.469574 44257 task_log.go:88] [ 15863] Rdi = 0000000026100900 D0303 16:07:01.469710 44257 task_log.go:88] [ 15863] Rdx = 9999999999999999 D0303 16:07:01.469793 44257 task_log.go:88] [ 15863] Rip = 00000000277b1e54 D0303 16:07:01.469965 44257 task_log.go:88] [ 15863] Rsi = 0000000000000000 D0303 16:07:01.470056 44257 task_log.go:88] [ 15863] Rsp = 00002b6f3ad5fc90 D0303 16:07:01.470198 44257 task_log.go:88] [ 15863] Ss = 000000000000002b D0303 16:07:01.470302 44257 task_log.go:105] [ 15863] Stack: D0303 16:07:01.470544 44257 task_exit.go:221] [ 15860] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.470645 44257 task_log.go:122] [ 15863] 2b6f3ad5fc90: 00 00 00 00 00 00 00 00 6a 49 40 00 00 00 00 00 D0303 16:07:01.470786 44257 task_exit.go:221] [ 15860] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.470937 44257 task_log.go:122] [ 15863] 2b6f3ad5fca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.471085 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:01.471862 44257 task_log.go:122] [ 15863] 2b6f3ad5fcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.472163 44257 task_log.go:122] [ 15863] 2b6f3ad5fcc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 16:07:01.472282 44257 task_log.go:122] [ 15863] 2b6f3ad5fcd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 16:07:01.472331 44257 task_exit.go:221] [ 15856] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.472507 44257 task_log.go:122] [ 15863] 2b6f3ad5fce0: ef 77 34 37 ff 7f 00 00 00 00 d4 3a 6f 2b 00 00 D0303 16:07:01.472771 44257 task_log.go:122] [ 15863] 2b6f3ad5fcf0: 03 00 00 00 00 00 00 00 1c ab 40 00 00 00 00 00 D0303 16:07:01.472881 44257 task_log.go:122] [ 15863] 2b6f3ad5fd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.472937 44257 task_block.go:223] [ 15865] Interrupt queued D0303 16:07:01.472981 44257 task_log.go:122] [ 15863] 2b6f3ad5fd10: ee 77 34 37 ff 7f 00 00 34 2c 41 00 00 00 00 00 D0303 16:07:01.473189 44257 task_block.go:223] [ 15866] Interrupt queued D0303 16:07:01.473331 44257 task_log.go:122] [ 15863] 2b6f3ad5fd20: 00 00 00 00 00 00 00 00 00 07 d6 3a 6f 2b 00 00 D0303 16:07:01.473588 44257 task_run.go:294] [ 15865] Unhandled user fault: addr=27f5de9c ip=27f5de9c access=r-x err=bad address D0303 16:07:01.473775 44257 task_log.go:122] [ 15863] 2b6f3ad5fd30: 00 07 d6 3a 6f 2b 00 00 e5 f0 49 cb a5 5c 5b 50 D0303 16:07:01.473888 44257 task_log.go:81] [ 15865] Registers: D0303 16:07:01.474049 44257 task_log.go:122] [ 15863] 2b6f3ad5fd40: ee 77 34 37 ff 7f 00 00 ef 77 34 37 ff 7f 00 00 D0303 16:07:01.474150 44257 task_log.go:88] [ 15865] Cs = 0000000000000033 D0303 16:07:01.474338 44257 task_log.go:88] [ 15865] Ds = 0000000000000000 D0303 16:07:01.474551 44257 task_log.go:88] [ 15865] Eflags = 0000000000010217 D0303 16:07:01.474332 44257 task_log.go:122] [ 15863] 2b6f3ad5fd50: 00 00 d4 3a 6f 2b 00 00 03 00 00 00 00 00 00 00 D0303 16:07:01.474691 44257 task_log.go:88] [ 15865] Es = 0000000000000000 D0303 16:07:01.474805 44257 task_log.go:122] [ 15863] 2b6f3ad5fd60: e5 f0 09 31 0e 29 85 06 e5 f0 b3 9c 27 5c 5b 50 D0303 16:07:01.474925 44257 task_log.go:88] [ 15865] Fs = 0000000000000000 D0303 16:07:01.475097 44257 task_log.go:88] [ 15865] Fs_base = 00002b6f3ad60700 D0303 16:07:01.475081 44257 task_log.go:122] [ 15863] 2b6f3ad5fd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.475191 44257 task_log.go:88] [ 15865] Gs = 0000000000000000 D0303 16:07:01.475300 44257 task_log.go:122] [ 15863] 2b6f3ad5fd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.475377 44257 task_log.go:88] [ 15865] Gs_base = 0000000000000000 D0303 16:07:01.475568 44257 task_log.go:122] [ 15863] 2b6f3ad5fd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.475750 44257 task_log.go:88] [ 15865] Orig_rax = ffffffffffffffff D0303 16:07:01.475842 44257 task_block.go:223] [ 15862] Interrupt queued D0303 16:07:01.475838 44257 task_log.go:122] [ 15863] 2b6f3ad5fda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.475921 44257 task_block.go:223] [ 15862] Interrupt queued D0303 16:07:01.476410 44257 task_log.go:122] [ 15863] 2b6f3ad5fdb0: 00 07 d6 3a 6f 2b 00 00 4b d4 45 00 00 00 00 00 D0303 16:07:01.476086 44257 task_log.go:88] [ 15865] R10 = 0000000000000000 D0303 16:07:01.476968 44257 task_log.go:88] [ 15865] R11 = 0000000000000246 D0303 16:07:01.477235 44257 task_log.go:88] [ 15865] R12 = 00000000ffffffff D0303 16:07:01.476433 44257 task_exit.go:221] [ 15857] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.476969 44257 task_log.go:122] [ 15863] 2b6f3ad5fdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.477395 44257 task_log.go:88] [ 15865] R13 = 0000000000000074 D0303 16:07:01.477544 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.477603 44257 task_log.go:122] [ 15863] 2b6f3ad5fdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.477641 44257 task_log.go:88] [ 15865] R14 = 00000000004a9b27 D0303 16:07:01.477624 44257 task_signals.go:189] [ 15862] Signal 9: terminating thread group D0303 16:07:01.477893 44257 task_log.go:122] [ 15863] 2b6f3ad5fde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.477946 44257 task_exit.go:221] [ 15857] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.478994 44257 task_log.go:122] [ 15863] 2b6f3ad5fdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.479262 44257 task_log.go:122] [ 15863] 2b6f3ad5fe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.478060 44257 task_log.go:88] [ 15865] R15 = 00000000006ec460 D0303 16:07:01.479419 44257 task_log.go:122] [ 15863] 2b6f3ad5fe10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.480254 44257 task_block.go:223] [ 15861] Interrupt queued D0303 16:07:01.480349 44257 task_block.go:223] [ 15861] Interrupt queued D0303 16:07:01.479537 44257 task_log.go:88] [ 15865] R8 = ffffffffffffffff D0303 16:07:01.478202 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.480365 44257 task_log.go:122] [ 15863] 2b6f3ad5fe20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.480724 44257 task_log.go:88] [ 15865] R9 = 0000000000000000 I0303 16:07:01.479394 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15857, TID: 15862, fault addr: 0x0 D0303 16:07:01.481000 44257 task_log.go:122] [ 15863] 2b6f3ad5fe30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.481047 44257 task_log.go:88] [ 15865] Rax = 0000000000000000 D0303 16:07:01.480807 44257 task_block.go:223] [ 15866] Interrupt queued D0303 16:07:01.480626 44257 task_block.go:223] [ 15866] Interrupt queued D0303 16:07:01.481502 44257 task_log.go:88] [ 15865] Rbp = 00002b6f3ad606d4 D0303 16:07:01.481235 44257 task_exit.go:221] [ 15862] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.481406 44257 task_log.go:122] [ 15863] 2b6f3ad5fe40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.481811 44257 task_log.go:88] [ 15865] Rbx = 000000000072bf00 16:07:01 executing program 1: write$9p(0xffffffffffffffff, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)) r1 = syz_open_pts(r0, 0x0) r2 = dup3(r1, r0, 0x0) read(r2, &(0x7f0000000200)=""/26, 0x1a) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff, 0x0, "696ae5c1d278f375415de2937d1d85b8be7993"}) D0303 16:07:01.481057 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.482016 44257 task_log.go:122] [ 15863] 2b6f3ad5fe50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.482055 44257 task_log.go:88] [ 15865] Rcx = 000000000045c369 D0303 16:07:01.481889 44257 task_signals.go:189] [ 15866] Signal 9: terminating thread group D0303 16:07:01.481951 44257 task_signals.go:189] [ 15861] Signal 9: terminating thread group D0303 16:07:01.482340 44257 task_log.go:122] [ 15863] 2b6f3ad5fe60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.482422 44257 task_log.go:88] [ 15865] Rdi = 0000000026100900 D0303 16:07:01.482686 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.482231 44257 task_exit.go:221] [ 15858] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:01.482827 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.482941 44257 task_log.go:88] [ 15865] Rdx = 9999999999999999 D0303 16:07:01.482885 44257 task_log.go:122] [ 15863] 2b6f3ad5fe70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.483390 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.483401 44257 task_log.go:88] [ 15865] Rip = 0000000027f5de9c D0303 16:07:01.483527 44257 task_log.go:122] [ 15863] 2b6f3ad5fe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:07:01.483430 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15858, TID: 15861, fault addr: 0x0 D0303 16:07:01.483733 44257 task_log.go:88] [ 15865] Rsi = 0000000000000000 D0303 16:07:01.483819 44257 task_log.go:122] [ 15863] 2b6f3ad5fe90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.483642 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.483671 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.484006 44257 task_log.go:88] [ 15865] Rsp = 00002b6f3ad5fc90 D0303 16:07:01.484155 44257 task_log.go:122] [ 15863] 2b6f3ad5fea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 I0303 16:07:01.484554 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.484763 44257 task_log.go:122] [ 15863] 2b6f3ad5feb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.484715 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.484614 44257 task_log.go:88] [ 15865] Ss = 000000000000002b I0303 16:07:01.484956 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15858, TID: 15866, fault addr: 0x0 D0303 16:07:01.485070 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.484936 44257 task_log.go:122] [ 15863] 2b6f3ad5fec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.484841 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.485391 44257 task_log.go:122] [ 15863] 2b6f3ad5fed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.485181 44257 task_log.go:105] [ 15865] Stack: D0303 16:07:01.485660 44257 task_log.go:122] [ 15863] 2b6f3ad5fee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.485760 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.485810 44257 task_log.go:122] [ 15865] 2b6f3ad5fc90: 00 00 00 00 00 00 00 00 0c 4b 40 00 00 00 00 00 D0303 16:07:01.485874 44257 task_log.go:122] [ 15863] 2b6f3ad5fef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.485552 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.486281 44257 task_log.go:122] [ 15863] 2b6f3ad5ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.486152 44257 task_log.go:122] [ 15865] 2b6f3ad5fca0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.486544 44257 task_log.go:122] [ 15863] 2b6f3ad5ff10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.486649 44257 task_log.go:122] [ 15865] 2b6f3ad5fcb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.486588 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.486960 44257 task_log.go:122] [ 15865] 2b6f3ad5fcc0: 00 00 00 00 00 00 00 00 08 bf 72 00 00 00 00 00 D0303 16:07:01.486868 44257 task_log.go:122] [ 15863] 2b6f3ad5ff20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.486590 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:01.487165 44257 task_log.go:122] [ 15865] 2b6f3ad5fcd0: 00 bf 72 00 00 00 00 00 0c bf 72 00 00 00 00 00 D0303 16:07:01.487233 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.486815 44257 task_exit.go:221] [ 15861] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.487264 44257 task_log.go:122] [ 15863] 2b6f3ad5ff30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.486699 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:01.487380 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.487420 44257 task_log.go:122] [ 15865] 2b6f3ad5fce0: ef 77 34 37 ff 7f 00 00 00 00 d4 3a 6f 2b 00 00 D0303 16:07:01.487980 44257 task_log.go:122] [ 15863] 2b6f3ad5ff40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.488161 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.488139 44257 task_exit.go:221] [ 15858] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.488317 44257 task_log.go:122] [ 15865] 2b6f3ad5fcf0: 03 00 00 00 00 00 00 00 07 ab 40 00 00 00 00 00 D0303 16:07:01.488329 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:07:01.488670 44257 task_exit.go:221] [ 15866] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.488339 44257 task_log.go:122] [ 15863] 2b6f3ad5ff50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.488791 44257 task_log.go:122] [ 15865] 2b6f3ad5fd00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.489316 44257 task_log.go:122] [ 15863] 2b6f3ad5ff60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.489391 44257 task_log.go:122] [ 15865] 2b6f3ad5fd10: ee 77 34 37 ff 7f 00 00 34 2c 41 00 00 00 00 00 D0303 16:07:01.488884 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:07:01.489672 44257 task_log.go:122] [ 15863] 2b6f3ad5ff70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.489850 44257 task_log.go:122] [ 15865] 2b6f3ad5fd20: 00 00 00 00 00 00 00 00 00 07 d6 3a 6f 2b 00 00 D0303 16:07:01.489906 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.489976 44257 task_log.go:122] [ 15863] 2b6f3ad5ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.490088 44257 task_log.go:122] [ 15865] 2b6f3ad5fd30: 00 07 d6 3a 6f 2b 00 00 e5 f0 49 cb a5 5c 5b 50 D0303 16:07:01.490109 44257 task_exit.go:221] [ 15862] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.490393 44257 task_log.go:122] [ 15863] 2b6f3ad5ff90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.490480 44257 task_log.go:122] [ 15865] 2b6f3ad5fd40: ee 77 34 37 ff 7f 00 00 ef 77 34 37 ff 7f 00 00 D0303 16:07:01.490606 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.490651 44257 task_log.go:122] [ 15863] 2b6f3ad5ffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.490539 44257 task_exit.go:221] [ 15862] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.490820 44257 task_log.go:122] [ 15865] 2b6f3ad5fd50: 00 00 d4 3a 6f 2b 00 00 03 00 00 00 00 00 00 00 D0303 16:07:01.491185 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:01.491070 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.491059 44257 task_log.go:122] [ 15863] 2b6f3ad5ffb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.491423 44257 task_log.go:122] [ 15865] 2b6f3ad5fd60: e5 f0 09 31 0e 29 85 06 e5 f0 b3 9c 27 5c 5b 50 D0303 16:07:01.491777 44257 task_log.go:122] [ 15863] 2b6f3ad5ffc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.491817 44257 task_exit.go:221] [ 15866] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.492162 44257 task_log.go:122] [ 15863] 2b6f3ad5ffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.492298 44257 task_exit.go:221] [ 15866] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.491980 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.491847 44257 task_log.go:122] [ 15865] 2b6f3ad5fd70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.492635 44257 task_exit.go:221] [ 15857] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.492777 44257 task_log.go:122] [ 15865] 2b6f3ad5fd80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.492462 44257 task_log.go:122] [ 15863] 2b6f3ad5ffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493049 44257 task_log.go:122] [ 15865] 2b6f3ad5fd90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493231 44257 task_log.go:122] [ 15863] 2b6f3ad5fff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493303 44257 task_log.go:122] [ 15865] 2b6f3ad5fda0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493411 44257 task_log.go:122] [ 15863] 2b6f3ad60000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493570 44257 task_log.go:122] [ 15865] 2b6f3ad5fdb0: 00 07 d6 3a 6f 2b 00 00 4b d4 45 00 00 00 00 00 D0303 16:07:01.493681 44257 task_log.go:122] [ 15863] 2b6f3ad60010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493855 44257 task_log.go:122] [ 15865] 2b6f3ad5fdc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.493600 44257 task_exit.go:221] [ 15861] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.494022 44257 task_log.go:122] [ 15863] 2b6f3ad60020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.494174 44257 task_exit.go:221] [ 15861] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.494084 44257 task_log.go:122] [ 15865] 2b6f3ad5fdd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.494355 44257 task_log.go:122] [ 15863] 2b6f3ad60030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.494576 44257 task_log.go:122] [ 15863] 2b6f3ad60040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.494557 44257 task_log.go:122] [ 15865] 2b6f3ad5fde0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.494625 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:01.494781 44257 task_log.go:122] [ 15865] 2b6f3ad5fdf0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.494708 44257 task_log.go:122] [ 15863] 2b6f3ad60050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:07:01 executing program 3: D0303 16:07:01.495024 44257 task_log.go:122] [ 15865] 2b6f3ad5fe00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.495051 44257 task_exit.go:221] [ 15858] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.495176 44257 task_log.go:122] [ 15863] 2b6f3ad60060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.495290 44257 task_log.go:122] [ 15865] 2b6f3ad5fe10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.495442 44257 task_log.go:122] [ 15863] 2b6f3ad60070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.495519 44257 task_log.go:122] [ 15865] 2b6f3ad5fe20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.495681 44257 task_log.go:122] [ 15863] 2b6f3ad60080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.495945 44257 task_log.go:122] [ 15865] 2b6f3ad5fe30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496184 44257 task_log.go:122] [ 15865] 2b6f3ad5fe40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496407 44257 task_log.go:122] [ 15865] 2b6f3ad5fe50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496552 44257 task_log.go:122] [ 15865] 2b6f3ad5fe60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496659 44257 task_log.go:122] [ 15865] 2b6f3ad5fe70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496785 44257 task_log.go:122] [ 15865] 2b6f3ad5fe80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496918 44257 task_log.go:122] [ 15865] 2b6f3ad5fe90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 16:07:01 executing program 2: D0303 16:07:01.497054 44257 task_log.go:122] [ 15865] 2b6f3ad5fea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.497194 44257 task_log.go:122] [ 15865] 2b6f3ad5feb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.497425 44257 task_log.go:122] [ 15865] 2b6f3ad5fec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.497618 44257 task_log.go:122] [ 15865] 2b6f3ad5fed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.497790 44257 task_log.go:122] [ 15865] 2b6f3ad5fee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.497936 44257 task_log.go:122] [ 15865] 2b6f3ad5fef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498045 44257 task_log.go:122] [ 15865] 2b6f3ad5ff00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498150 44257 task_log.go:122] [ 15865] 2b6f3ad5ff10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498259 44257 task_log.go:122] [ 15865] 2b6f3ad5ff20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498364 44257 task_log.go:122] [ 15865] 2b6f3ad5ff30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498470 44257 task_log.go:122] [ 15865] 2b6f3ad5ff40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498574 44257 task_log.go:122] [ 15865] 2b6f3ad5ff50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498764 44257 task_log.go:122] [ 15865] 2b6f3ad5ff60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498889 44257 task_log.go:122] [ 15865] 2b6f3ad5ff70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.498966 44257 task_log.go:122] [ 15865] 2b6f3ad5ff80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.499067 44257 task_log.go:122] [ 15865] 2b6f3ad5ff90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.496024 44257 task_log.go:65] [ 15863] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm156530896 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm707524079 2b6f3ad3d000-2b6f3ad3e000 r--p 00000000 00:00 0 [vvar] 2b6f3ad3e000-2b6f3ad40000 r-xp 00000000 00:00 0 2b6f3ad40000-2b6f3ad41000 ---p 00000000 00:00 0 2b6f3ad41000-2b6f3ad61000 rw-p 00000000 00:00 0 2b6f3ad61000-2b6f3ad62000 ---p 00000000 00:00 0 2b6f3ad62000-2b6f3ad82000 rw-p 00000000 00:00 0 7fff36b48000-7fff37348000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13fe4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ba5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11365000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1539c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 14b3a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14c61000 *pgalloc.MemoryFile 20000000-20200000 rwxp 16000000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 11765000 *pgalloc.MemoryFile 2b6f3ad40000-2b6f3ad41000 ---p 14c40000 *pgalloc.MemoryFile 2b6f3ad41000-2b6f3ad61000 rw-p 14c41000 *pgalloc.MemoryFile 2b6f3ad61000-2b6f3ad62000 ---p 14a5a000 *pgalloc.MemoryFile 2b6f3ad62000-2b6f3ad82000 rw-p 14a5b000 *pgalloc.MemoryFile 7fff37200000-7fff37348000 rw-p 15a3b000 *pgalloc.MemoryFile D0303 16:07:01.499163 44257 task_log.go:122] [ 15865] 2b6f3ad5ffa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.499431 44257 task_log.go:122] [ 15865] 2b6f3ad5ffb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.499635 44257 task_log.go:122] [ 15865] 2b6f3ad5ffc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.499783 44257 task_log.go:122] [ 15865] 2b6f3ad5ffd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.499749 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.499971 44257 task_log.go:122] [ 15865] 2b6f3ad5ffe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.500244 44257 task_log.go:122] [ 15865] 2b6f3ad5fff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.499246 44257 task_log.go:67] [ 15863] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 16:07:01.500444 44257 task_log.go:122] [ 15865] 2b6f3ad60000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.500562 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.500687 44257 task_log.go:122] [ 15865] 2b6f3ad60010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.500689 44257 task_signals.go:446] [ 15863] Notified of signal 11 D0303 16:07:01.500867 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.501002 44257 task_block.go:223] [ 15863] Interrupt queued D0303 16:07:01.500883 44257 task_log.go:122] [ 15865] 2b6f3ad60020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.501291 44257 task_log.go:122] [ 15865] 2b6f3ad60030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.501290 44257 task_signals.go:220] [ 15863] Signal 11: delivering to handler D0303 16:07:01.501429 44257 task_log.go:122] [ 15865] 2b6f3ad60040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.501538 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.501638 44257 task_log.go:122] [ 15865] 2b6f3ad60050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.501838 44257 task_log.go:122] [ 15865] 2b6f3ad60060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.502011 44257 task_log.go:122] [ 15865] 2b6f3ad60070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.502152 44257 task_log.go:122] [ 15865] 2b6f3ad60080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:01.502110 44257 task_exit.go:221] [ 15863] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:01.503330 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.503431 44257 task_exit.go:338] [ 15863] Init process terminating, killing namespace D0303 16:07:01.503677 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.503907 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.504101 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.504138 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.504379 44257 task_exit.go:221] [ 15863] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.504480 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.504612 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:01.502307 44257 task_log.go:65] [ 15865] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 8 /tmp/syzkaller-shm156530896 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-21000000 rwxp 00000000 00:00 0 1b32320000-1b33320000 rw-s 00000000 00:05 9 /tmp/syzkaller-shm707524079 2b6f3ad3d000-2b6f3ad3e000 r--p 00000000 00:00 0 [vvar] 2b6f3ad3e000-2b6f3ad40000 r-xp 00000000 00:00 0 2b6f3ad40000-2b6f3ad41000 ---p 00000000 00:00 0 2b6f3ad41000-2b6f3ad61000 rw-p 00000000 00:00 0 2b6f3ad61000-2b6f3ad62000 ---p 00000000 00:00 0 2b6f3ad62000-2b6f3ad82000 rw-p 00000000 00:00 0 7fff36b48000-7fff37348000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 13fe4000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14ba5000 *pgalloc.MemoryFile 00730000-00b30000 r--s 11365000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 1539c000 *pgalloc.MemoryFile 00c00000-00c6b000 rw-p 14b3a000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14c61000 *pgalloc.MemoryFile 20000000-20200000 rwxp 16000000 *pgalloc.MemoryFile 1b32320000-1b33320000 rw-s 11765000 *pgalloc.MemoryFile 2b6f3ad40000-2b6f3ad41000 ---p 14c40000 *pgalloc.MemoryFile 2b6f3ad41000-2b6f3ad61000 rw-p 14c41000 *pgalloc.MemoryFile 2b6f3ad61000-2b6f3ad62000 ---p 14a5a000 *pgalloc.MemoryFile 2b6f3ad62000-2b6f3ad82000 rw-p 14a5b000 *pgalloc.MemoryFile 7fff37200000-7fff37348000 rw-p 15a3b000 *pgalloc.MemoryFile D0303 16:07:01.504621 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.504774 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.505299 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.504962 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.504991 44257 task_log.go:67] [ 15865] FDTable: fd:0 => name pipe:[21] fd:1 => name pipe:[21] fd:2 => name pipe:[21] fd:239 => name net:[331] fd:240 => name /dev/net/tun D0303 16:07:01.505954 44257 task_signals.go:446] [ 15865] Notified of signal 11 D0303 16:07:01.506137 44257 task_block.go:223] [ 15865] Interrupt queued D0303 16:07:01.506088 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.505980 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:01.506491 44257 task_signals.go:220] [ 15865] Signal 11: delivering to handler D0303 16:07:01.506720 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.507267 44257 task_exit.go:221] [ 15865] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.507410 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:01.508208 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.508505 44257 task_block.go:223] [ 15867] Interrupt queued D0303 16:07:01.508850 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:01.509225 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.509742 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:01.509826 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.510640 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.511006 44257 task_exit.go:338] [ 15865] Init process terminating, killing namespace D0303 16:07:01.511065 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.511340 44257 task_exit.go:221] [ 15865] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.511556 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:01.511560 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.511935 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.512244 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:01.512510 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.513167 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:01.525299 44257 task_block.go:223] [ 15868] Interrupt queued D0303 16:07:01.532268 44257 task_block.go:223] [ 15869] Interrupt queued I0303 16:07:01.536015 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.536332 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.536492 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.536514 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:01.536747 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.536628 44257 task_block.go:223] [ 15870] Interrupt queued D0303 16:07:01.536994 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:01.537329 44257 task_exit.go:221] [ 15863] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.537274 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.537655 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.539308 44257 task_block.go:223] [ 15871] Interrupt queued D0303 16:07:01.539805 44257 task_exit.go:221] [ 15865] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:01.546176 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.546528 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.546693 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.546846 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.547388 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.547564 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.549985 44257 task_exit.go:221] [ 15869] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.553893 44257 task_exit.go:221] [ 15869] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.554135 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:01.554497 44257 task_exit.go:221] [ 15869] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:01 executing program 2: D0303 16:07:01.558102 44257 task_exit.go:221] [ 15871] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.559726 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.560577 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:01.560750 44257 task_exit.go:221] [ 15871] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.560930 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.561029 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:01.561636 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:01.561896 44257 task_exit.go:221] [ 15871] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.564305 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.565186 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:01.565450 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.565872 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:01.567828 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:01.568276 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.568432 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:01.568725 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.568923 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.569516 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.569649 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:01.570141 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:07:01.572248 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.572551 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.572776 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.572864 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.573310 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.573309 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.573741 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.574116 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.574406 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.575091 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.577509 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.578118 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.578371 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.578988 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:07:01.584400 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.584767 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.585002 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.585041 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.585387 44257 task_block.go:223] [ 15872] Interrupt queued D0303 16:07:01.585622 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.585880 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.590443 44257 task_block.go:223] [ 15873] Interrupt queued D0303 16:07:01.599734 44257 task_exit.go:221] [ 15872] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:01.601477 44257 task_exit.go:221] [ 15872] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:01.601724 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:01.602182 44257 task_exit.go:221] [ 15872] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:01.606548 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.607235 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.607489 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.608060 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.609559 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.610351 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.610672 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.611487 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:01.613511 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:01.614724 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:01.615130 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:01.615675 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:07:01.616185 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.616717 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.617005 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.617228 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.617759 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.618019 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:01.659065 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.659465 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.659710 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.659997 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.660430 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.660624 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:01.718511 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.718916 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.719139 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.719446 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.719845 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.720055 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:01.802407 44257 parameters.go:238] Clock(Monotonic): error: -357 ns, adjusted frequency from 2299775926 Hz to 2299773873 Hz D0303 16:07:01.802740 44257 parameters.go:238] Clock(Realtime): error: -69 ns, adjusted frequency from 2299775162 Hz to 2299774414 Hz D0303 16:07:01.802891 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529264630838666 monotonicBaseRef:572000186607 monotonicFrequency:2299773873 realtimeReady:1 realtimeBaseCycles:9529264631618525 realtimeBaseRef:1583251621802733753 realtimeFrequency:2299774414} I0303 16:07:01.996621 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:01.996971 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:01.997149 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.997194 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:01.997632 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:01.997879 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.269190 44257 task_block.go:223] [ 15874] Interrupt queued D0303 16:07:02.275522 44257 task_block.go:223] [ 15875] Interrupt queued D0303 16:07:02.330011 44257 task_block.go:223] [ 15876] Interrupt queued D0303 16:07:02.334068 44257 task_block.go:223] [ 15864] Interrupt queued D0303 16:07:02.334282 44257 task_block.go:223] [ 15870] Interrupt queued D0303 16:07:02.334410 44257 task_block.go:223] [ 15864] Interrupt queued D0303 16:07:02.334561 44257 task_block.go:223] [ 15874] Interrupt queued D0303 16:07:02.334507 44257 task_block.go:223] [ 15870] Interrupt queued D0303 16:07:02.334837 44257 task_block.go:223] [ 15875] Interrupt queued D0303 16:07:02.334693 44257 task_block.go:223] [ 15874] Interrupt queued D0303 16:07:02.335080 44257 task_exit.go:221] [ 15859] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.335097 44257 task_block.go:223] [ 15875] Interrupt queued D0303 16:07:02.335397 44257 task_signals.go:189] [ 15874] Signal 9: terminating thread group D0303 16:07:02.335605 44257 task_signals.go:189] [ 15864] Signal 9: terminating thread group D0303 16:07:02.335445 44257 task_exit.go:221] [ 15859] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.335949 44257 task_signals.go:189] [ 15875] Signal 9: terminating thread group D0303 16:07:02.335557 44257 task_signals.go:189] [ 15870] Signal 9: terminating thread group I0303 16:07:02.336262 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15859, TID: 15875, fault addr: 0x0 I0303 16:07:02.336575 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15859, TID: 15864, fault addr: 0x0 D0303 16:07:02.336743 44257 task_exit.go:221] [ 15875] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.336941 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15859, TID: 15874, fault addr: 0x0 D0303 16:07:02.337186 44257 task_exit.go:221] [ 15864] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.337370 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15859, TID: 15870, fault addr: 0x0 D0303 16:07:02.337663 44257 task_exit.go:221] [ 15875] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.337795 44257 task_exit.go:221] [ 15875] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.338283 44257 task_exit.go:221] [ 15864] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.338514 44257 task_exit.go:221] [ 15864] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.339009 44257 task_exit.go:221] [ 15874] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.339497 44257 task_exit.go:221] [ 15870] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.340605 44257 task_exit.go:221] [ 15874] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.340815 44257 task_exit.go:221] [ 15874] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.344135 44257 task_exit.go:221] [ 15870] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.344397 44257 task_exit.go:221] [ 15870] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.344755 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:02.345895 44257 task_exit.go:221] [ 15859] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:02 executing program 0: 16:07:02 executing program 3: 16:07:02 executing program 2: D0303 16:07:02.349821 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.350560 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.350791 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.351245 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:02.352652 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.353237 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.353428 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.353929 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:02.355707 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.355764 44257 task_block.go:223] [ 15877] Interrupt queued D0303 16:07:02.356391 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.356428 44257 task_block.go:223] [ 15878] Interrupt queued D0303 16:07:02.356799 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.357412 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} I0303 16:07:02.369118 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.369756 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.370012 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.370037 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.370174 44257 task_block.go:223] [ 15879] Interrupt queued D0303 16:07:02.370460 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.370673 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:02.371722 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.372051 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.372316 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.372470 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.372996 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.373235 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.377818 44257 task_exit.go:221] [ 15878] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.378883 44257 task_exit.go:221] [ 15877] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.381003 44257 task_exit.go:221] [ 15877] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.381250 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:02.381814 44257 task_exit.go:221] [ 15878] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.382011 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:02.382379 44257 task_exit.go:221] [ 15878] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.382991 44257 task_exit.go:221] [ 15877] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:02 executing program 2: D0303 16:07:02.386433 44257 task_exit.go:221] [ 15879] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.387737 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:07:02.387634 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.388295 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.388509 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.388548 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.388665 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.388842 44257 task_exit.go:221] [ 15879] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.388556 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.389174 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.389142 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:02.389456 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.389392 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.389664 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.389652 44257 task_block.go:223] [ 15868] Interrupt queued D0303 16:07:02.389976 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.390002 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:02.389693 44257 task_exit.go:221] [ 15879] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.389605 44257 task_block.go:223] [ 15868] Interrupt queued D0303 16:07:02.390678 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.390745 44257 task_block.go:223] [ 15873] Interrupt queued D0303 16:07:02.390866 44257 task_block.go:223] [ 15873] Interrupt queued D0303 16:07:02.391030 44257 task_block.go:223] [ 15876] Interrupt queued D0303 16:07:02.391151 44257 task_block.go:223] [ 15876] Interrupt queued D0303 16:07:02.391297 44257 task_exit.go:221] [ 15867] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.391579 44257 task_signals.go:189] [ 15868] Signal 9: terminating thread group D0303 16:07:02.391670 44257 task_signals.go:189] [ 15873] Signal 9: terminating thread group D0303 16:07:02.391699 44257 task_exit.go:221] [ 15867] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:02.392087 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15867, TID: 15868, fault addr: 0x0 D0303 16:07:02.392140 44257 task_signals.go:189] [ 15876] Signal 9: terminating thread group D0303 16:07:02.392402 44257 task_exit.go:221] [ 15868] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.392466 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15867, TID: 15873, fault addr: 0x0 D0303 16:07:02.392876 44257 task_exit.go:221] [ 15873] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.393118 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15867, TID: 15876, fault addr: 0x0 D0303 16:07:02.393474 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.393601 44257 task_exit.go:221] [ 15868] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.393852 44257 task_exit.go:221] [ 15868] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.394113 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.394405 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.394318 44257 task_exit.go:221] [ 15876] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.394910 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.394894 44257 task_exit.go:221] [ 15873] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.395091 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.395377 44257 task_exit.go:221] [ 15873] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.395685 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.395975 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.396555 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:02.397359 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.397999 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.398219 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.398917 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 95} D0303 16:07:02.399417 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.399873 44257 task_exit.go:221] [ 15876] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.400315 44257 task_exit.go:221] [ 15876] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.400456 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.400898 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:02.400906 44257 transport_flipcall.go:127] send [channel @0xc0004f60c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.400965 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.401794 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.401798 44257 transport_flipcall.go:234] recv [channel @0xc0004f60c0] Rlerror{Error: 2} D0303 16:07:02.401917 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.401886 44257 task_exit.go:221] [ 15867] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.402257 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.402582 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.402806 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.402923 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.403798 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:07:02 executing program 1: 16:07:02 executing program 3: 16:07:02 executing program 0: D0303 16:07:02.407388 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.408160 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.408449 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.408860 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.409218 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.409606 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.409942 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.410603 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.413322 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.415603 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.416116 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.416053 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:02.435725 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.435696 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.436102 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.436273 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.436188 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.436329 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.436983 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.437103 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.437259 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.437109 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.437664 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:07:02.437752 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.437893 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:07:02.438403 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.441682 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.442374 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.442656 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.443191 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.443408 44257 task_block.go:223] [ 15880] Interrupt queued I0303 16:07:02.445754 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.445980 44257 task_block.go:223] [ 15881] Interrupt queued D0303 16:07:02.446025 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.446400 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.446433 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.446915 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.447110 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.448843 44257 task_block.go:223] [ 15882] Interrupt queued D0303 16:07:02.455908 44257 task_block.go:223] [ 15883] Interrupt queued D0303 16:07:02.464778 44257 task_exit.go:221] [ 15880] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.466880 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.467001 44257 task_exit.go:221] [ 15880] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.467221 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:02.467566 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.467865 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.468077 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.468107 44257 task_exit.go:221] [ 15880] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.468589 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.468764 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.469031 44257 task_exit.go:221] [ 15881] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.469517 44257 task_exit.go:221] [ 15882] Transitioning from exit state TaskExitNone to TaskExitInitiated 16:07:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x42, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg$inet(r0, &(0x7f00000003c0)=[{{&(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x10}}, @ip_retopts={{0x10}}], 0x20}}], 0x1, 0x0) D0303 16:07:02.472424 44257 task_exit.go:221] [ 15882] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.472711 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:02.473232 44257 task_exit.go:221] [ 15881] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.473449 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:02.473677 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.474060 44257 task_exit.go:221] [ 15882] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.474523 44257 task_exit.go:221] [ 15883] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.474591 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.474898 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.475360 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.476072 44257 task_exit.go:221] [ 15881] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.476631 44257 task_exit.go:221] [ 15883] Transitioning from exit state TaskExitInitiated to TaskExitZombie 16:07:02 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3d, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffc0, 0x0, '\x00\x00\"\x00'}) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000001c0)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xe84b}) r1 = syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) read(r0, &(0x7f00000000c0)=""/19, 0xfffffd28) D0303 16:07:02.476915 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 16:07:02 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, 0x1c) D0303 16:07:02.478194 44257 task_exit.go:221] [ 15883] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.478983 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.479854 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} 16:07:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:07:02.480136 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.480727 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.482674 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.483387 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.483714 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.483759 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.484500 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.484589 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.484954 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.485573 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.485920 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.486180 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.486559 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.486953 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:07:02.487106 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.487230 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.487426 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.487534 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.487563 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.487700 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.487632 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.488214 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.488642 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.488544 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.488944 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.489343 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.489631 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.490187 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.491240 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.491948 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.492156 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.492491 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.492867 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.493193 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.493307 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.493530 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.494040 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.494218 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.494354 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.495065 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.495184 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.495830 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.496222 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.496750 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:07:02.497220 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.497518 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.497720 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.497905 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.498313 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.498478 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.498508 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.499158 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.499468 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.499906 44257 task_block.go:223] [ 15884] Interrupt queued D0303 16:07:02.500048 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:07:02.508531 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.508871 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.509112 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.509139 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.509751 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.509983 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.513320 44257 task_block.go:223] [ 15885] Interrupt queued I0303 16:07:02.513781 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.513841 44257 task_block.go:223] [ 15886] Interrupt queued D0303 16:07:02.514134 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.514431 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.514456 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.514938 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.515101 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.518735 44257 task_block.go:223] [ 15887] Interrupt queued D0303 16:07:02.521123 44257 task_block.go:223] [ 15888] Interrupt queued D0303 16:07:02.531028 44257 task_block.go:223] [ 15889] Interrupt queued D0303 16:07:02.533009 44257 task_block.go:223] [ 15890] Interrupt queued D0303 16:07:02.533961 44257 task_block.go:223] [ 15891] Interrupt queued D0303 16:07:02.535251 44257 task_block.go:223] [ 15892] Interrupt queued D0303 16:07:02.540457 44257 task_block.go:223] [ 15888] Interrupt queued D0303 16:07:02.540583 44257 task_block.go:223] [ 15888] Interrupt queued D0303 16:07:02.540760 44257 task_block.go:223] [ 15891] Interrupt queued D0303 16:07:02.540991 44257 task_block.go:223] [ 15891] Interrupt queued D0303 16:07:02.541293 44257 task_signals.go:189] [ 15888] Signal 9: terminating thread group D0303 16:07:02.541485 44257 task_exit.go:221] [ 15884] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.542006 44257 task_signals.go:189] [ 15891] Signal 9: terminating thread group I0303 16:07:02.542281 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15884, TID: 15888, fault addr: 0x0 D0303 16:07:02.542616 44257 task_exit.go:221] [ 15884] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:02.542662 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15884, TID: 15891, fault addr: 0x0 D0303 16:07:02.543263 44257 task_exit.go:221] [ 15888] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.543740 44257 task_exit.go:221] [ 15891] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.544330 44257 task_exit.go:221] [ 15891] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.544526 44257 task_exit.go:221] [ 15891] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.547527 44257 task_exit.go:221] [ 15888] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.547770 44257 task_exit.go:221] [ 15888] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.548221 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:02.548492 44257 task_exit.go:221] [ 15884] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.551222 44257 task_block.go:223] [ 15893] Interrupt queued 16:07:02 executing program 3: r0 = memfd_create(&(0x7f0000000140)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac', 0x0) r1 = creat(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000080)={{0x2, 0x0, @identifier="f9a03ee8a4d4146bf21cbe2bffca4a67"}}) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x180000) r3 = dup3(r0, r2, 0x0) write$P9_RXATTRCREATE(r3, 0x0, 0x0) seccomp$SECCOMP_GET_NOTIF_SIZES(0x3, 0x0, &(0x7f0000000040)) D0303 16:07:02.552496 44257 task_block.go:223] [ 15892] Interrupt queued D0303 16:07:02.552764 44257 task_exit.go:221] [ 15887] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.553022 44257 task_block.go:223] [ 15892] Interrupt queued D0303 16:07:02.553416 44257 task_signals.go:189] [ 15892] Signal 9: terminating thread group D0303 16:07:02.553537 44257 task_exit.go:221] [ 15887] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:02.553967 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15887, TID: 15892, fault addr: 0x0 D0303 16:07:02.554265 44257 task_exit.go:221] [ 15892] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.554773 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.555562 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.555829 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.556391 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.557655 44257 task_exit.go:221] [ 15892] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.558063 44257 task_exit.go:221] [ 15892] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.558392 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:02.558350 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.558785 44257 task_exit.go:221] [ 15887] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.559121 44257 task_block.go:223] [ 15889] Interrupt queued D0303 16:07:02.559185 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.559426 44257 task_block.go:223] [ 15893] Interrupt queued D0303 16:07:02.559514 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.559638 44257 task_block.go:223] [ 15893] Interrupt queued D0303 16:07:02.559716 44257 task_exit.go:221] [ 15886] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.559775 44257 task_block.go:223] [ 15889] Interrupt queued D0303 16:07:02.560054 44257 task_signals.go:189] [ 15893] Signal 9: terminating thread group D0303 16:07:02.560133 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.560281 44257 task_signals.go:189] [ 15889] Signal 9: terminating thread group D0303 16:07:02.560386 44257 task_exit.go:221] [ 15886] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:02.560378 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15886, TID: 15893, fault addr: 0x0 D0303 16:07:02.560901 44257 task_exit.go:221] [ 15893] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.560922 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15886, TID: 15889, fault addr: 0x0 D0303 16:07:02.561259 44257 task_exit.go:221] [ 15889] Transitioning from exit state TaskExitNone to TaskExitInitiated 16:07:02 executing program 2: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x1c, &(0x7f0000000000)=""/79, &(0x7f0000000080)=0x4f) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x5451, 0x0) D0303 16:07:02.561884 44257 task_exit.go:221] [ 15893] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.562020 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.562088 44257 task_exit.go:221] [ 15893] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.562615 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.562963 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.563568 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:07:02.564140 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.564464 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.564628 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.564827 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.565174 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.565321 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.565347 44257 task_exit.go:221] [ 15889] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.565543 44257 task_exit.go:221] [ 15889] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.565794 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.566003 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:02.566511 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.566859 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.566908 44257 task_exit.go:221] [ 15886] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.567524 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.570603 44257 task_block.go:223] [ 15894] Interrupt queued D0303 16:07:02.570748 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.571505 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.571789 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 16:07:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000040)={0x9, {{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}}, 0x88) r2 = inotify_init1(0x0) close(r2) lseek(r2, 0x0, 0x0) fcntl$setstatus(r2, 0x4, 0x2000) write$P9_RXATTRCREATE(r0, 0x0, 0x0) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x23) D0303 16:07:02.572420 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.572560 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.573105 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.574026 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.574717 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.576351 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.577112 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.577394 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.577838 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.578438 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.578485 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.578937 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.579565 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.580194 44257 task_block.go:223] [ 15895] Interrupt queued D0303 16:07:02.583198 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.583678 44257 task_block.go:223] [ 15890] Interrupt queued D0303 16:07:02.583701 44257 task_block.go:223] [ 15890] Interrupt queued D0303 16:07:02.584015 44257 task_block.go:223] [ 15894] Interrupt queued D0303 16:07:02.584076 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.584071 44257 task_block.go:223] [ 15894] Interrupt queued D0303 16:07:02.584275 44257 task_signals.go:189] [ 15890] Signal 9: terminating thread group D0303 16:07:02.584300 44257 task_exit.go:221] [ 15885] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.584374 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.584491 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.584800 44257 task_signals.go:189] [ 15894] Signal 9: terminating thread group I0303 16:07:02.584839 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15885, TID: 15890, fault addr: 0x0 D0303 16:07:02.584852 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.585363 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.585419 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.585778 44257 task_exit.go:221] [ 15890] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.585883 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.586036 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:07:02.586222 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15885, TID: 15894, fault addr: 0x0 D0303 16:07:02.586066 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.586429 44257 task_exit.go:221] [ 15890] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.586882 44257 task_exit.go:221] [ 15890] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.587406 44257 task_exit.go:221] [ 15885] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.587794 44257 task_exit.go:221] [ 15894] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.591792 44257 task_exit.go:221] [ 15894] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.592015 44257 task_exit.go:221] [ 15894] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.592386 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:02.592941 44257 task_exit.go:221] [ 15885] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.599386 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.599416 44257 task_block.go:223] [ 15896] Interrupt queued 16:07:02 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) readv(r1, &(0x7f0000002240)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/4096, 0x1000}, {&(0x7f0000002080)=""/46, 0x2e}, {&(0x7f00000020c0)=""/189, 0xbd}, {&(0x7f0000002180)=""/130, 0x82}], 0x5) r2 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f00000022c0)='/proc/thread-self\x00', 0x109201, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(r2, 0x40106614, &(0x7f0000002300)) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000002340)='/dev/ptmx\x00', 0x143100, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) r4 = accept(0xffffffffffffffff, &(0x7f0000002380)=@caif=@rfm, &(0x7f0000002400)=0x80) setsockopt$inet6_tcp_buf(r4, 0x6, 0xe, &(0x7f0000002440)="41dba9f062071c0ff94bf73b9607ee4459b201074913b8d65071a1730a2bce63ef55847a71d3c2f152aa8ef53cdb12c9520ca37d717767ed8626756fd172ff0853bc92b9e7a9aba045ffffc2a9305aa724dfe83d71fe65b2f5477402fe4396a9d79595174490b7479f539f1a88ab3da4c259fde06623bea531aa3c337dfa54534e809382e120c62e1e8a5297679a1268a11ae775f0eb5b061a5fd816ae2861ee9c", 0xa1) openat$dir(0xffffffffffffff9c, &(0x7f0000002500)='./file0\x00', 0x185000, 0xa4) r5 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f0000002540)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCSETAW(r6, 0x5407, &(0x7f0000002580)={0x4, 0x8, 0x3, 0x7fff, 0x17, "92990ee21286ecc1"}) exit(0x6b7c) r7 = semget$private(0x0, 0x1, 0x200) semctl$IPC_RMID(r7, 0x0, 0x0) r8 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getpeername$inet(r8, &(0x7f00000025c0)={0x2, 0x0, @dev}, &(0x7f0000002600)=0x10) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000002640)='encrypted\x00', &(0x7f0000002680)=@chain={'key_or_keyring:', 0x0, ':chain\x00'}) r9 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) fdatasync(r9) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r10, &(0x7f0000002780)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x4, 0x7f, 0x7, 0x3f, 0xeb4fa1d7d24f455, 0x0, 0x10001, 0x3dc, 0x40, 0x316, 0x7350, 0xbb, 0x38, 0x1, 0xffff, 0x9eb, 0x1}, [{0x6474e551, 0x6, 0x101, 0x2, 0x6, 0x9, 0x3, 0x8001}], "3ba5e4198314ccebf2c602df", [[], [], [], [], [], [], [], [], []]}, 0x984) accept$inet(r5, &(0x7f0000003140)={0x2, 0x0, @loopback}, &(0x7f0000003180)=0x10) ioctl$GIO_UNIMAP(r9, 0x4b66, &(0x7f0000003200)={0x7, &(0x7f00000031c0)=[{}, {}, {}, {}, {}, {}, {}]}) madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xb) r11 = openat$cgroup(0xffffffffffffffff, &(0x7f0000003240)='syz0\x00', 0x200002, 0x0) fchdir(r11) D0303 16:07:02.600319 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.600750 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.601288 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.602962 44257 task_block.go:223] [ 15897] Interrupt queued D0303 16:07:02.603973 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.604685 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.604949 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.605646 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.609461 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.610158 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.610869 44257 task_block.go:223] [ 15898] Interrupt queued D0303 16:07:02.611349 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.612189 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} I0303 16:07:02.614724 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.617301 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.617522 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.617659 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.618251 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.618421 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.619267 44257 task_block.go:223] [ 15899] Interrupt queued D0303 16:07:02.625952 44257 task_block.go:223] [ 15900] Interrupt queued D0303 16:07:02.627717 44257 task_block.go:223] [ 15901] Interrupt queued D0303 16:07:02.637221 44257 task_block.go:223] [ 15897] Interrupt queued D0303 16:07:02.637586 44257 task_block.go:223] [ 15900] Interrupt queued D0303 16:07:02.637244 44257 task_block.go:223] [ 15897] Interrupt queued D0303 16:07:02.637795 44257 task_exit.go:221] [ 15895] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.638084 44257 task_signals.go:189] [ 15897] Signal 9: terminating thread group D0303 16:07:02.638317 44257 task_exit.go:221] [ 15895] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.638611 44257 task_block.go:223] [ 15900] Interrupt queued I0303 16:07:02.638692 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15895, TID: 15897, fault addr: 0x0 D0303 16:07:02.639087 44257 task_signals.go:189] [ 15900] Signal 9: terminating thread group I0303 16:07:02.639724 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15895, TID: 15900, fault addr: 0x0 D0303 16:07:02.640153 44257 task_exit.go:221] [ 15900] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.640555 44257 task_exit.go:221] [ 15900] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.640672 44257 task_block.go:223] [ 15902] Interrupt queued D0303 16:07:02.640755 44257 task_exit.go:221] [ 15900] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.643309 44257 task_block.go:223] [ 15903] Interrupt queued D0303 16:07:02.643742 44257 task_exit.go:221] [ 15897] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.647121 44257 task_exit.go:221] [ 15897] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.647411 44257 task_exit.go:221] [ 15897] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.647869 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:02.648549 44257 task_exit.go:221] [ 15895] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.649533 44257 task_block.go:223] [ 15899] Interrupt queued D0303 16:07:02.649577 44257 task_block.go:223] [ 15899] Interrupt queued D0303 16:07:02.649826 44257 task_block.go:223] [ 15903] Interrupt queued D0303 16:07:02.650007 44257 task_block.go:223] [ 15903] Interrupt queued D0303 16:07:02.650217 44257 task_signals.go:189] [ 15899] Signal 9: terminating thread group D0303 16:07:02.650452 44257 task_exit.go:221] [ 15896] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.650800 44257 task_signals.go:189] [ 15903] Signal 9: terminating thread group I0303 16:07:02.650789 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15896, TID: 15899, fault addr: 0x0 D0303 16:07:02.651208 44257 task_exit.go:221] [ 15899] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.651746 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15896, TID: 15903, fault addr: 0x0 D0303 16:07:02.652236 44257 task_exit.go:221] [ 15896] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.652749 44257 task_exit.go:221] [ 15899] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.653023 44257 task_exit.go:221] [ 15899] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:02 executing program 3: setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='cpuset-(\x00', 0x9, 0x3) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='trusted.overlay.opaque\x00', &(0x7f0000000140)='\\(\x00', 0x3, 0x2) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x4) lremovexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'user.', '\x00'}) setxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000280)={0x0, 0xfb, 0x78, 0x2, 0x0, "4228a1ab3c8d56bdf77a1c372178af78", "4331ac378ea33d3e1ba9e5b85885ec52bcbc83d0d0d483e0158340d6d9e97957ebf32591ec194934b642af187aa5e7fc5cf2bcca2d89a3d6570c941c947582ee4edbd95e4b11bb2b6f3c070841167f489b245cfc4c15351449c81eb42afc04c3747ff0"}, 0x78, 0x1) write$P9_RREADDIR(0xffffffffffffffff, &(0x7f0000000300)={0x68, 0x29, 0x2, {0x80, [{{0x8, 0x0, 0x7}, 0x5, 0x40, 0x7, './file0'}, {{0x4, 0x4, 0x8}, 0x6, 0x20, 0x7, './file0'}, {{0x40, 0x0, 0x7}, 0x5, 0x20, 0x7, './file0'}]}}, 0x68) mount$9p_rdma(&(0x7f0000000380)='127.0.0.1\x00', &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='9p\x00', 0x3201080, &(0x7f0000000440)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@timeout={'timeout', 0x3d, 0xfff}}, {@rq={'rq', 0x3d, 0x40c0}}, {@timeout={'timeout'}}, {@sq={'sq', 0x3d, 0x8}}, {@timeout={'timeout', 0x3d, 0x8001}}], [{@subj_type={'subj_type', 0x3d, 'wlan0posix_acl_access'}}, {@func={'func', 0x3d, 'MMAP_CHECK'}}]}}) r0 = creat(&(0x7f0000000540)='./file0\x00', 0x110) sendto$unix(r0, &(0x7f0000000580)="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", 0x1000, 0x200440c0, 0x0, 0x0) pipe2(&(0x7f0000001580)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) write$9p(r2, &(0x7f00000015c0)="d102168ef08f", 0x6) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000001600)={0x14, 0x69, 0x2, {0x1, 0x2, 0x7}}, 0x14) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000016c0)='net/raw\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001740)={{{@in=@loopback, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000001880)={{{@in=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in=@empty}}, &(0x7f0000001980)=0xe8) mount$9p_fd(0x0, &(0x7f0000001640)='./file0/file0\x00', &(0x7f0000001680)='9p\x00', 0x5ccf21154dd5b248, &(0x7f00000019c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}, 0x2c, {[{@uname={'uname', 0x3d, '\x00'}}, {@dfltuid={'dfltuid', 0x3d, r5}}], [{@fscontext={'fscontext', 0x3d, 'system_u'}}, {@smackfsdef={'smackfsdef', 0x3d, 'rq'}}, {@seclabel='seclabel'}, {@euid_eq={'euid', 0x3d, r6}}, {@dont_measure='dont_measure'}]}}) recvfrom$unix(r3, &(0x7f0000001a80)=""/4096, 0x1000, 0x40000000, &(0x7f0000002a80)=@abs={0x0, 0x0, 0x4e20}, 0x6e) execve(&(0x7f0000002b00)='./file1\x00', &(0x7f0000002b80)=[&(0x7f0000002b40)='rq'], &(0x7f0000002c80)=[&(0x7f0000002bc0)='\\(\x00', &(0x7f0000002c00)='@vmnet1!selinux\x00', &(0x7f0000002c40)='(\x00']) r7 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000002cc0), 0x0) dup3(r1, r7, 0x80000) pipe2(&(0x7f0000002d00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r9, 0x6, 0x23, &(0x7f0000002d40)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000002d80)=0x10) readlink(&(0x7f0000002dc0)='./file1\x00', &(0x7f0000002e00)=""/188, 0xbc) connect$netlink(r8, &(0x7f0000002ec0)=@kern={0x10, 0x0, 0x0, 0x4000}, 0xc) syz_mount_image$tmpfs(&(0x7f0000002f00)='tmpfs\x00', &(0x7f0000002f40)='./file0/file0\x00', 0x1, 0x3, &(0x7f0000003140)=[{&(0x7f0000002f80)='U', 0x1, 0x4}, {&(0x7f0000002fc0)="5ac9a6e7408cdea3ae2de13ab4c14321787b28101bcc42467d900c91f0ece4c5d55492b99d4adca74d290bc6947cb60e603e0328bdc87b01a8d001fe1c521b1b0c6b2629e594b95c48a43a9e6b4ac867de92aa065478ddd432b75f25a7e4844f03f2c182872b830e3c8384962da5cb522b086b8052379ed74c0bc7a58aa372a0f3fb2f141b6884806cf4f71c37c00ef1902eda4daa841721279fadb9bcdeb44d87fd2af1e2dbbfb6ebfba466efdc42458310b4e96396ea022640338f20", 0xbd, 0x800}, {&(0x7f0000003080)="0d753a633c02133f22b12902b07aa9d60e5ae11f2e10ad4e4763a99415913afd1a1dd93bb255e41f7d4ecaecabea81f4a5779a7820221d01100dfcc7858b77adb911eead8ee574b6e94514217ca506ad6da4c6384811d06c66e8274a7e3e9f0c5c9cb79de51925ffc29ef577ec2cc81e88b91e2790ac95fc5107d036dc2a707966f644f4860a6fdb656fe46e873bf2d7c2fbc6f2735c4d23049d3a46c896f43b2056c7134ee6e2d2e9238a6786c05d0a02", 0xb1, 0x800}], 0x1000850, &(0x7f00000031c0)={[{@uid={'uid', 0x3d, r5}}, {@huge_never={'huge=never'}}], [{@fsname={'fsname'}}, {@dont_hash='dont_hash'}, {@subj_user={'subj_user'}}]}) r10 = accept4$inet(0xffffffffffffffff, &(0x7f0000003240)={0x2, 0x0, @initdev}, &(0x7f0000003280)=0x10, 0x1800) setsockopt$IP_VS_SO_SET_ADDDEST(r10, 0x0, 0x487, &(0x7f00000032c0)={{0x78, @rand_addr=0x20, 0x4e21, 0x1, 'wlc\x00', 0x17, 0x10000, 0x30}, {@broadcast, 0x4e20, 0x2, 0x217, 0xb778, 0x9}}, 0x44) r11 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TCSBRK(r11, 0x5409, 0x800) D0303 16:07:02.653679 44257 task_exit.go:221] [ 15903] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.655428 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.656045 44257 task_block.go:223] [ 15904] Interrupt queued D0303 16:07:02.656218 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.656624 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.657371 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.657329 44257 task_exit.go:221] [ 15903] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.657665 44257 task_exit.go:221] [ 15903] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.658125 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:02.658939 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.659233 44257 task_exit.go:221] [ 15896] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.659863 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.660410 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.661387 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} 16:07:02 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1d0) sendmmsg$inet6(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8, @rand_addr="045cc5f7f84535fe390c160de9ef7d26", 0x9}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000080)="a4b1681f46933ead445b4c590d75a1b0687244a4e4aeef4ada836dce8f2aa82f26af79bfd96b6636ea5dd1088bf8ed507f69ab8b4d5fb1519c6bd956eeee04d190d5e7ed76eeacb7eed6725975f55fc7a2a4f9efc86f98a509a8529837dfc24e895d11347f98081d31c59a7d67e674aa85a63cd2edfeafb3bc5d83ddf27b8aa740bc982aa2c805fd2a18298dfe31037b07a00a51fe5418b1bb0fd83c271d1fde15577735552210796a4b9283004603bdfaecdd9e9fa185be4353dabdbec9a54d7f06dfbec41990c7", 0xc8}, {&(0x7f0000000180)="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", 0xfe}, {&(0x7f0000000280)="2217f329cb3762946dbe480179ab535c5fd652e9e8239e77a72d1bbb71838a84fefddbf4f12713b6eeee57f7cc4fabfbce70f3c1ff4dd4447409d60d8c1093df18db29cd60268fc2f967c2ee322149d00f7de4f7b8", 0x55}, {&(0x7f0000000300)="11de5c6071a95ca2e711bba3d97bb13ec752e044a3578390cd9d0d6b9d8b56a0cb13c9bbd9579ead0d1d1931e7cd4f7fb8d84076ff0659ea0ebfd7c687d89eab266c1d1c5b6ad0ba7fd838e41e43dea90780a4b33e91e36db8cf31ea264d96071897883947ea814245015fbe7a8a8f7e4a25f14f168152339f5497f6b13012315b7e0e3d470ca17cf22dc50afe72a39b7de3e58ce289bf078816413ff92557cb4cec81baed83f6467169508f3497ed78b3f3364e8f53c8cad0adbe33e66461045c72bc7219a239518e62525989f3749ccbc0ded7cb49bfb1a11ddcf04c695c69d8ff68c1425ed2ac41d12ded", 0xec}, {&(0x7f0000000400)="73e5fac8196066ce51a8bd28a8d340e454dc8a2f648530630285b3bdc777d718765cfefe1d05329694b79ab383109c6a4f740537a613fb35ea39283b9c6496528856910bc7c596710a7dae75eb9f0176635be3af46b254bf8fa68a224d4da5f04e1c4948efb3455d47842867b56affc9119b0b88444beabbcfe26068caeede1e2dcb78abe8dfaec2a0236ad11f2409c441b267481345f5d77e42c02a067416c441a1337e2bb3f416d8046ed9c444c3cb34f5579f09a1c016e6084c8c141627d3881c9bd69a34a4cf0955af792f9365826119669dde4bd3041890368a0858a0d1335babe356b9209f0850f6", 0xeb}], 0x5, &(0x7f0000000580)=[@dstopts={{0x40, 0x29, 0x37, {0x1d, 0x4, [], [@hao={0xc9, 0x10, @ipv4={[], [], @multicast2}}, @enc_lim={0x4, 0x1, 0xef}, @enc_lim={0x4, 0x1, 0x8}, @enc_lim={0x4, 0x1, 0x1}, @generic={0xff, 0x5, "38bcf1699b"}]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x70}}, {{&(0x7f0000000600)={0xa, 0x4e22, 0x1, @local, 0x1}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000640)="cbfc04f6bef7035a2cea3ae938dac6922c9f97d7597589e5a67bd6112fc370cb1ed1e168fc25ce0c8a82db34ee92022c78a9b9980fe744593fcc41311c3e", 0x3e}, {&(0x7f0000000680)="502b9ccf7b886defcb0555457ee940953484407e5bd0bd3d9cb8ec73897d1af2de481a9fdfe63e1a87b2de12c1eaadbf50d99583ae96b03c52f707226dd2b49a0add9b852ecfb53937b361ac2eec1fa4d41d85b5e6150ab46df3ba22e4cc860bb5b3609e07a36d272c3c386bd22db269e92a625a9c91361600bc3eb0", 0x7c}], 0x2}}, {{&(0x7f0000000740)={0xa, 0x4e24, 0x9, @rand_addr="4f1c14d330675a30a3db9420f5b24622", 0x9}, 0x1c, &(0x7f0000000ac0)=[{&(0x7f0000000780)="cecd59423b30c4cf96a54a4a2a1b262b3026995fb21a80824f85ba604159b16e83db0e068e2c57a6", 0x28}, {&(0x7f00000007c0)="c96a38d5881a9818d5acbfc05a4600fea6ab1d470e4f4f16f6839ffafb825712cbffaa81ca51fab24c64ee002b96aeec2fa49fde0cc2dcde9b6bb2969c226427d1bab4b1a98b309ca8cdd47b4c5cf91bb288d97e33283bb963d7e461c939909cd92e85", 0x63}, {&(0x7f0000000840)="d457cf61dd34f6ae031ff2cb33be18f2bdf7d13308de3dde56c85755112f1d0425917fdafa64cb8db4cc47560a7fdcd491fd7f649734cf1ffba9381d4964972ea052fcac736030949c1f7933a0ff0fda447f09e5edd642cb7c9eb5a4abc6b6faaedae9f4800403", 0x67}, {&(0x7f00000008c0)="a33abc0aaad36efaa357cbadbf0a128ef0e792c22830266e2a7696dca72550c5ea537b11e3f73d829b1f8e697b974e21ac73e6b16b5f98732b475c8e7ef6c7604c90bd83351122d1aa04a237ebf24c38ba9714b92f033085ea4796c385a3932fa08ed8821e703c0f010c0767bb9c373ea3c336336eb16d0132f4a97e93a018231ed515e19be47568766e60011ae33452903c6e80f9093a6a7dd3a20332aba18dc2a83a10f43c9cc2ead28e56deb04713073724738a5a24d9", 0xb8}, {&(0x7f0000000980)="842e687b2643dfc301fb23596a10691a8f9850ce32281813471c95c00487fc7e8a1217399b881f5c63eb4a0db313e75a33b0092a20ce0fe3dd5107e267ecdc9a87e1206702cd8459e5fd695c5a09d51425d9216f069fb84571789d8d90df6fded663736bb0959454baef64699140572800c6d288ab617b8991129f36ee7a1bc3504359350cc4269ccc481e7504d79474abaa92caf8c8a7", 0x97}, {&(0x7f0000000a40)="ca321883f126cefea6de1b3b47363d87fc5c73c11b0b65592beede5abcb403b2440a9cc11b8d89b740569780fd75a5b749bf748f5e4b500bd203e18e57ab9efc33fc4b15352fba481be2dafdae847dd0482030ed1ccd9e8589be6d8c6d2a05", 0x5f}], 0x6, &(0x7f0000000b40)=[@hopopts={{0x18, 0x29, 0x36, {0x33}}}, @tclass={{0x14, 0x29, 0x43, 0x81}}, @hopopts={{0x108, 0x29, 0x36, {0x21, 0x1d, [], [@enc_lim={0x4, 0x1, 0x2}, @generic={0x1, 0xe4, "e567ec926b81bb01964770574f23dc6c5d48c3a3b413c90e91bdcbbfa2dd14f11b50e1b4291dec01cefcd00efeb49bf5bad76638e8be57deb477e923fadc34043ae0b38eedb65ca9382145099b0cf576a4adf55f1ca3cddff8ece88fb6663eb4b8589563f201de027a986c571f3fd468f1051cc0f8ebb170ec52c7f6f95ef858997895fb4b6d3384b26b35cdc4d5704e9ee6d81034cf03ce0a5e6eae6b87e957f8b38aa9f1d931d6cd97fbf0c7a6bb508409210562020a67aee0044fbdeabbecedca46d23250724bdbe0af1e05a74fb76c1bad95539d721267b38001ce0a7783df534119"}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x9}}, @hoplimit={{0x14, 0x29, 0x34, 0x3a4c}}], 0x168}}], 0x3, 0xc0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000d80)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000e80)=0xe8) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000ec0)=r1) r2 = socket$inet6(0xa, 0x4, 0xff) r3 = open$dir(&(0x7f0000000f00)='./file0\x00', 0x40140, 0xd2) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000f40)=0x3) ioctl(r3, 0xfffffffffffffe99, &(0x7f0000000f80)="f543ca4d98e76862bf83c010c2e0cca04fbe0c1c6eefd32583c2c66f0a56eabb235102340d7d739a0401ea2678f62a09c25ea3454e24") r4 = open(&(0x7f0000000fc0)='./file0\x00', 0x111000, 0x101) fstat(r4, &(0x7f0000001000)) chdir(&(0x7f0000001080)='./file0\x00') r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r5, 0x29, 0x40, &(0x7f00000010c0)={'mangle\x00'}, &(0x7f0000001140)=0x54) r6 = openat$cgroup(0xffffffffffffffff, &(0x7f0000001180)='syz0\x00', 0x200002, 0x0) fcntl$F_SET_RW_HINT(r6, 0x40c, &(0x7f00000011c0)) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000001200), &(0x7f0000001240)=0x8) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000001280)='ip_vti0\x00', 0x10) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f00000012c0)=@ccm_128={{0x303}, "ca003f725dd7a144", "d5614c4da96b9f532e1b2dfae3aa41a7", "daafe8c4", "b2d2bde3e7098074"}, 0x28) r7 = add_key$keyring(&(0x7f0000001300)='keyring\x00', &(0x7f0000001340)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$negate(0xd, 0x0, 0x154, r7) r8 = creat(&(0x7f0000001380)='./file1\x00', 0x80) setsockopt$inet6_MRT6_DEL_MFC(r8, 0x29, 0xcd, &(0x7f00000013c0)={{0xa, 0x4e23, 0x6c37, @mcast2, 0x1}, {0xa, 0x4e24, 0x4, @local, 0x401}, 0xbfa, [0xffffff80, 0x1, 0x6, 0x8, 0xa2, 0x1, 0x80000000, 0x7]}, 0x5c) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000001440)='/dev/zero\x00', 0x400000, 0x0) ioctl$KDDELIO(r9, 0x4b35, 0xfffffffffffff683) r10 = signalfd4(r5, &(0x7f0000001480)={[0x5]}, 0x8, 0x80000) fcntl$setflags(r10, 0x2, 0x1) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x12, &(0x7f00000014c0)=0x10000, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001500)) r11 = getpid() sched_getparam(r11, &(0x7f0000001540)) D0303 16:07:02.667290 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 9, Names: [syzcgroup]} D0303 16:07:02.667650 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.667947 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:02.668274 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.668461 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.668887 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.669074 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:02.669711 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.672735 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.673533 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.673749 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.674904 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.675919 44257 task_block.go:223] [ 15905] Interrupt queued D0303 16:07:02.677677 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.678615 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.678899 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.679734 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.684139 44257 task_block.go:223] [ 15906] Interrupt queued I0303 16:07:02.684662 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.685288 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.685507 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.685700 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.686221 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.686452 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.693110 44257 task_block.go:223] [ 15907] Interrupt queued D0303 16:07:02.694535 44257 task_block.go:223] [ 15902] Interrupt queued D0303 16:07:02.694795 44257 task_block.go:223] [ 15902] Interrupt queued D0303 16:07:02.694872 44257 task_block.go:223] [ 15905] Interrupt queued D0303 16:07:02.694834 44257 task_block.go:223] [ 15905] Interrupt queued D0303 16:07:02.695464 44257 task_exit.go:221] [ 15898] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.695821 44257 task_signals.go:189] [ 15902] Signal 9: terminating thread group D0303 16:07:02.695860 44257 task_exit.go:221] [ 15898] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.695973 44257 task_signals.go:189] [ 15905] Signal 9: terminating thread group I0303 16:07:02.696374 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15898, TID: 15902, fault addr: 0x0 I0303 16:07:02.696679 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15898, TID: 15905, fault addr: 0x0 D0303 16:07:02.696783 44257 task_exit.go:221] [ 15902] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.697314 44257 task_exit.go:221] [ 15905] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.697773 44257 task_exit.go:221] [ 15902] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.698152 44257 task_exit.go:221] [ 15902] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:02.702571 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.703072 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.703097 44257 task_block.go:223] [ 15908] Interrupt queued D0303 16:07:02.703446 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.703766 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.703901 44257 task_exit.go:221] [ 15905] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.704185 44257 task_exit.go:221] [ 15905] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.704763 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:02.704167 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.705410 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.706249 44257 task_exit.go:221] [ 15898] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.712031 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:07:02.712691 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.712914 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} 16:07:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@initdev, @in=@local}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) write$P9_RXATTRCREATE(r0, 0x0, 0x0) r1 = inotify_init1(0x0) close(r1) lseek(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r2, r3, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) r4 = accept$inet6(r3, &(0x7f0000000180)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) setsockopt$inet6_MRT6_DEL_MFC(r4, 0x29, 0xcd, &(0x7f0000000200)={{0xa, 0x4e24, 0x10000, @ipv4={[], [], @local}, 0x6}, {0xa, 0x4e21, 0x4e, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x1ff}, 0x1, [0x7fffffff, 0x80, 0x800, 0x81, 0x3d, 0xffffffff, 0x1312, 0x3]}, 0x5c) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000000000)) D0303 16:07:02.713130 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.713562 44257 task_block.go:223] [ 15909] Interrupt queued D0303 16:07:02.713663 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.713730 44257 task_block.go:223] [ 15910] Interrupt queued D0303 16:07:02.714356 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.717354 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.718006 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.718296 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.718399 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.718732 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.718977 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.719205 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.719478 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.722320 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.723067 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.723377 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:07:02.723459 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.723780 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.724005 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.724003 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.724248 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.724799 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.724993 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.738964 44257 task_block.go:223] [ 15911] Interrupt queued I0303 16:07:02.740191 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.740551 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.740721 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:02.740998 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.741301 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:02.741491 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.743910 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.744204 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.745576 44257 task_exit.go:221] [ 15909] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.746054 44257 task_exit.go:221] [ 15909] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.746233 44257 task_exit.go:221] [ 15909] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:02.747984 44257 loader.go:170] [ 15908] Error opening ./file1: no such file or directory D0303 16:07:02.753715 44257 task_block.go:223] [ 15912] Interrupt queued I0303 16:07:02.777631 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.778007 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.778168 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.778289 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.778928 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.779179 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.787404 44257 task_block.go:223] [ 15913] Interrupt queued D0303 16:07:02.790481 44257 task_block.go:223] [ 15914] Interrupt queued D0303 16:07:02.794131 44257 task_block.go:223] [ 15915] Interrupt queued D0303 16:07:02.795609 44257 task_block.go:223] [ 15916] Interrupt queued D0303 16:07:02.802431 44257 parameters.go:238] Clock(Monotonic): error: -414 ns, adjusted frequency from 2299773873 Hz to 2299773637 Hz D0303 16:07:02.802798 44257 parameters.go:238] Clock(Realtime): error: 360 ns, adjusted frequency from 2299774414 Hz to 2299775458 Hz D0303 16:07:02.803016 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529266930657964 monotonicBaseRef:573000206358 monotonicFrequency:2299773637 realtimeReady:1 realtimeBaseCycles:9529266931519958 realtimeBaseRef:1583251622802788984 realtimeFrequency:2299775458} D0303 16:07:02.807687 44257 task_block.go:223] [ 15917] Interrupt queued D0303 16:07:02.811894 44257 task_block.go:223] [ 15918] Interrupt queued D0303 16:07:02.819981 44257 task_block.go:223] [ 15912] Interrupt queued D0303 16:07:02.820179 44257 task_block.go:223] [ 15912] Interrupt queued D0303 16:07:02.820611 44257 task_block.go:223] [ 15914] Interrupt queued D0303 16:07:02.820401 44257 task_block.go:223] [ 15914] Interrupt queued D0303 16:07:02.821129 44257 task_block.go:223] [ 15917] Interrupt queued D0303 16:07:02.821208 44257 task_block.go:223] [ 15917] Interrupt queued D0303 16:07:02.821619 44257 task_exit.go:221] [ 15911] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.822101 44257 task_signals.go:189] [ 15912] Signal 9: terminating thread group D0303 16:07:02.822256 44257 task_exit.go:221] [ 15911] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.822448 44257 task_signals.go:189] [ 15917] Signal 9: terminating thread group D0303 16:07:02.822357 44257 task_signals.go:189] [ 15914] Signal 9: terminating thread group I0303 16:07:02.822873 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15911, TID: 15914, fault addr: 0x0 D0303 16:07:02.823279 44257 task_exit.go:221] [ 15914] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:02.823325 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15911, TID: 15912, fault addr: 0x0 D0303 16:07:02.823745 44257 task_exit.go:221] [ 15914] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.823969 44257 task_exit.go:221] [ 15914] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:02.823818 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15911, TID: 15917, fault addr: 0x0 D0303 16:07:02.824290 44257 task_exit.go:221] [ 15912] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.824967 44257 task_exit.go:221] [ 15917] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.825712 44257 task_exit.go:221] [ 15912] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.825927 44257 task_exit.go:221] [ 15912] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:02.828051 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.828419 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.828676 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.828889 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.830095 44257 task_exit.go:221] [ 15917] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.830332 44257 task_exit.go:221] [ 15917] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.830556 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.830761 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.830748 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:02.835798 44257 task_exit.go:221] [ 15911] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.837400 44257 task_block.go:223] [ 15910] Interrupt queued D0303 16:07:02.837828 44257 task_block.go:223] [ 15913] Interrupt queued D0303 16:07:02.838145 44257 task_block.go:223] [ 15916] Interrupt queued D0303 16:07:02.838315 44257 task_block.go:223] [ 15913] Interrupt queued D0303 16:07:02.838559 44257 task_block.go:223] [ 15916] Interrupt queued D0303 16:07:02.838539 44257 task_exit.go:221] [ 15907] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.839028 44257 task_signals.go:189] [ 15916] Signal 9: terminating thread group D0303 16:07:02.839178 44257 task_signals.go:189] [ 15913] Signal 9: terminating thread group I0303 16:07:02.839299 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15907, TID: 15916, fault addr: 0x0 D0303 16:07:02.839702 44257 task_exit.go:221] [ 15916] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.839931 44257 task_block.go:223] [ 15910] Interrupt queued D0303 16:07:02.840356 44257 task_exit.go:221] [ 15916] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.840437 44257 task_signals.go:189] [ 15910] Signal 9: terminating thread group D0303 16:07:02.840538 44257 task_exit.go:221] [ 15916] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:02.839621 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15907, TID: 15913, fault addr: 0x0 D0303 16:07:02.841040 44257 task_exit.go:221] [ 15907] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:02.841268 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15907, TID: 15910, fault addr: 0x0 D0303 16:07:02.841537 44257 task_exit.go:221] [ 15910] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.842567 44257 task_exit.go:221] [ 15913] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.842997 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.843913 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.844209 44257 task_exit.go:221] [ 15913] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.844486 44257 task_exit.go:221] [ 15913] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.845905 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.846577 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.847290 44257 task_block.go:223] [ 15919] Interrupt queued D0303 16:07:02.848020 44257 task_exit.go:221] [ 15910] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.848299 44257 task_exit.go:221] [ 15910] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.848344 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.848738 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:02.849061 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.849394 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.850020 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.850156 44257 loader.go:170] [ 15918] Error opening ./file1: no such file or directory D0303 16:07:02.850650 44257 task_exit.go:221] [ 15907] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.851947 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.852661 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} 16:07:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r1, r2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000000)="3d333e067c314667c388474ecb7a161d", 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) I0303 16:07:02.855910 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.856317 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.856578 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.856733 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:02.856907 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.857115 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.857511 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.857757 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.858914 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.859304 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.861535 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.861851 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.866820 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.867172 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.867330 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.867438 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.867567 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.867718 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.867844 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.867986 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.868127 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.868257 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:02.869173 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.869502 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.871165 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.871914 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.876641 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.877033 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.877216 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.877293 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.888191 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.888804 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.888999 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} 16:07:02 executing program 2: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r2, r3, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r4, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r6 = shmget$private(0x0, 0x1000, 0x20, &(0x7f0000ffc000/0x1000)=nil) shmctl$SHM_STAT(r6, 0xd, &(0x7f0000000380)=""/191) dup3(r4, r5, 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r7, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r7, r8, 0x0) listen(r7, 0x5) r9 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8080, 0x100) getsockopt$inet_mreqn(r9, 0x0, 0x20, &(0x7f0000000040)={@multicast1}, &(0x7f0000000080)=0xc) connect$unix(r0, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r10 = accept4$unix(r1, 0x0, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDIT(r10, 0x0, 0x483, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000001c0)="5853ded96fb2ef25502afb691e849a3be032805036fe5cd76f7090b65fd52a01a04b99c0a699f6080b6dd22169fdf8b0298bf0ffc8d2d9e076246582fa0263e9f2e5bd3280383816a5c3d3198d7bbf86366a3adf3585d41e839bc045d69a421eb2c19d8ace84b3504242c7d9c71aa0c1495b1aaab9ec3f7b66cd448b164800cdada53925f5369bf422f7628d219986a9414b22b1ceed00b51f3efa0d5a6b8b43319492a47676d4a8a56613fef5fb39b5a23c", 0xb2, 0x4008010, &(0x7f0000000280)={0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x55ad}, 0x1c) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r11, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r11, r12, 0x0) D0303 16:07:02.889226 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:02.889890 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.889880 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.890386 44257 task_signals.go:452] [ 2] Notified of group signal 23 D0303 16:07:02.891218 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.891585 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.892184 44257 task_block.go:223] [ 2] Interrupt queued I0303 16:07:02.892686 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.892712 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.893007 44257 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 16:07:02.893104 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.893466 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.891572 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.893880 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.894068 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.894577 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.895004 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.894980 44257 task_block.go:223] [ 15920] Interrupt queued D0303 16:07:02.895183 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.895378 44257 task_run.go:152] [ 2] Restarting syscall 219 with restart block after errno 516: not interrupted by handled signal I0303 16:07:02.897024 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.897160 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.897362 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.897667 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.897768 44257 task_block.go:223] [ 15908] Interrupt queued I0303 16:07:02.897944 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.898039 44257 task_block.go:223] [ 15918] Interrupt queued D0303 16:07:02.898135 44257 task_block.go:223] [ 15908] Interrupt queued D0303 16:07:02.898343 44257 task_block.go:223] [ 15919] Interrupt queued D0303 16:07:02.898503 44257 task_block.go:223] [ 15919] Interrupt queued D0303 16:07:02.897924 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.898803 44257 task_signals.go:189] [ 15908] Signal 9: terminating thread group D0303 16:07:02.898966 44257 task_signals.go:189] [ 15919] Signal 9: terminating thread group D0303 16:07:02.899077 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.898265 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:02.898656 44257 task_block.go:223] [ 15918] Interrupt queued D0303 16:07:02.899734 44257 task_exit.go:221] [ 15906] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.900269 44257 task_signals.go:189] [ 15918] Signal 9: terminating thread group D0303 16:07:02.898258 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.900600 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.900611 44257 loader.go:566] Received external signal 23, mode: Process I0303 16:07:02.900966 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15906, TID: 15908, fault addr: 0x0 D0303 16:07:02.901459 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:02.901486 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15906, TID: 15919, fault addr: 0x0 I0303 16:07:02.901866 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15906, TID: 15918, fault addr: 0x0 D0303 16:07:02.901965 44257 task_exit.go:221] [ 15908] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.902339 44257 task_exit.go:221] [ 15918] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.903087 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.903344 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.903376 44257 task_exit.go:221] [ 15906] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.904073 44257 task_exit.go:221] [ 15919] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.904388 44257 task_exit.go:221] [ 15918] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.904549 44257 task_exit.go:221] [ 15918] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.904611 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.904896 44257 task_exit.go:221] [ 15908] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.905191 44257 task_exit.go:221] [ 15908] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.905381 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.905764 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.906600 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.909590 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.910337 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.910638 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.910749 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.911190 44257 task_exit.go:221] [ 15919] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.911532 44257 task_exit.go:221] [ 15919] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.911486 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.911992 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.912099 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:02.916289 44257 task_exit.go:221] [ 15906] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:02.917872 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.918328 44257 task_block.go:223] [ 15921] Interrupt queued D0303 16:07:02.918457 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.918814 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.919164 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.919760 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.920049 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:02.921243 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.921564 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.921695 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.921965 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.922299 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.922490 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.922495 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.923237 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.923642 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.924549 44257 task_block.go:223] [ 15922] Interrupt queued D0303 16:07:02.925339 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.928143 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.929291 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.930556 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.932319 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.932642 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.934064 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.934364 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.934467 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.934928 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.935076 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.935253 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.936232 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.937087 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.937799 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.944999 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.945399 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.945655 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.945771 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:02.945929 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.946154 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.946342 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:02.946660 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.947042 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.947600 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.947725 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:02.947917 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.948351 44257 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 16:07:02.948642 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:07:02.949436 44257 task_block.go:223] [ 15923] Interrupt queued I0303 16:07:02.959141 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.959914 44257 task_block.go:223] [ 15924] Interrupt queued D0303 16:07:02.960837 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.961113 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.961178 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.961705 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.961879 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler 16:07:02 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r2, r3, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) connect$unix(r3, &(0x7f0000000080)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK/file0\x00'}, 0x6e) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) removexattr(&(0x7f0000000240)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2c, &(0x7f0000000100)="4f03a34256c36e4f890b22a60cc01755490bd7b6e8b96d4ac0f8708136058eea539393bb4d47837ada3dc39bf10a29d87214e27f7c9a150084f0bf400ee586315744928ab547938b4d58463a02bdbc46bdd9aa", 0x53) listen(r1, 0x0) r6 = accept4$unix(r1, 0x0, 0x0, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x800) setsockopt$inet6_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000040), 0x4) connect$unix(r0, &(0x7f0000932000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000000)) D0303 16:07:02.973959 44257 task_block.go:223] [ 15921] Interrupt queued D0303 16:07:02.974186 44257 task_block.go:223] [ 15921] Interrupt queued D0303 16:07:02.974418 44257 task_block.go:223] [ 15924] Interrupt queued D0303 16:07:02.974277 44257 task_block.go:223] [ 15924] Interrupt queued D0303 16:07:02.975368 44257 task_exit.go:221] [ 15920] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.975871 44257 task_exit.go:221] [ 15920] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.976020 44257 task_signals.go:189] [ 15921] Signal 9: terminating thread group I0303 16:07:02.976455 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15920, TID: 15921, fault addr: 0x0 D0303 16:07:02.976839 44257 task_exit.go:221] [ 15921] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.977320 44257 task_exit.go:221] [ 15921] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.977435 44257 task_exit.go:221] [ 15921] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.976085 44257 task_signals.go:189] [ 15924] Signal 9: terminating thread group I0303 16:07:02.977989 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15920, TID: 15924, fault addr: 0x0 D0303 16:07:02.978359 44257 task_exit.go:221] [ 15924] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:02.978771 44257 task_block.go:223] [ 15925] Interrupt queued D0303 16:07:02.982851 44257 task_exit.go:221] [ 15924] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:02.983166 44257 task_exit.go:221] [ 15924] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:02.983660 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:02.984789 44257 task_exit.go:221] [ 15920] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:02 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x65) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:07:02.989304 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.990498 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.991225 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.992054 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:02.994466 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:02.995308 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:02.995675 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:02.996505 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:02.997194 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.997491 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:02.997625 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.997829 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:02.998381 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:02.998562 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:02.998814 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:02.999141 44257 task_signals.go:452] [ 2] Notified of group signal 23 D0303 16:07:02.999310 44257 task_block.go:223] [ 2] Interrupt queued I0303 16:07:03.000226 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.000295 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.000134 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.000573 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.000903 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.000865 44257 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 16:07:03.001140 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.001493 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.001576 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.001662 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.001882 44257 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 16:07:03.001951 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.002056 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:07:03.002575 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.003826 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.004648 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.009244 44257 task_block.go:223] [ 15926] Interrupt queued I0303 16:07:03.010704 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.011069 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.011234 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.011480 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.011894 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.012051 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:03.019009 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.019460 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.019919 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.021054 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.021526 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.021719 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.022129 44257 task_block.go:223] [ 15927] Interrupt queued D0303 16:07:03.032956 44257 task_block.go:223] [ 15928] Interrupt queued I0303 16:07:03.050041 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.050502 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.051022 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.050814 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:03.051906 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.052198 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.052479 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.053678 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.054710 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:03.055088 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.055510 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.055747 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.056221 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.056311 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.056957 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.057078 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.057375 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.057477 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:03.057658 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.057906 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.057969 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.058095 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.058157 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.058504 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:07:03.058709 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler I0303 16:07:03.062111 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.062530 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.062770 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.062797 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.062922 44257 task_block.go:223] [ 15930] Interrupt queued D0303 16:07:03.063286 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 16:07:03.063106 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.063425 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.063582 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.063810 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.064138 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.064236 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.064299 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.064683 44257 task_signals.go:176] [ 2] Not restarting syscall 202 after errno 516: interrupted by signal 23 D0303 16:07:03.064876 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:07:03.064051 44257 task_block.go:223] [ 15929] Interrupt queued D0303 16:07:03.088792 44257 task_block.go:223] [ 15931] Interrupt queued D0303 16:07:03.093073 44257 task_block.go:223] [ 15923] Interrupt queued D0303 16:07:03.093360 44257 task_block.go:223] [ 15923] Interrupt queued D0303 16:07:03.093395 44257 task_block.go:223] [ 15928] Interrupt queued D0303 16:07:03.093815 44257 task_block.go:223] [ 15930] Interrupt queued D0303 16:07:03.093940 44257 task_block.go:223] [ 15932] Interrupt queued D0303 16:07:03.094025 44257 task_block.go:223] [ 15930] Interrupt queued D0303 16:07:03.094096 44257 task_exit.go:221] [ 15922] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.094520 44257 task_signals.go:189] [ 15923] Signal 9: terminating thread group D0303 16:07:03.094637 44257 task_exit.go:221] [ 15922] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.093455 44257 task_block.go:223] [ 15928] Interrupt queued D0303 16:07:03.095547 44257 task_signals.go:189] [ 15928] Signal 9: terminating thread group D0303 16:07:03.095609 44257 task_signals.go:189] [ 15930] Signal 9: terminating thread group I0303 16:07:03.095972 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15922, TID: 15923, fault addr: 0x0 I0303 16:07:03.096399 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15922, TID: 15928, fault addr: 0x0 D0303 16:07:03.098529 44257 task_exit.go:221] [ 15923] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.098714 44257 loader.go:566] Received external signal 23, mode: Process I0303 16:07:03.098882 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15922, TID: 15930, fault addr: 0x0 D0303 16:07:03.099016 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.099223 44257 task_block.go:223] [ 15929] Interrupt queued D0303 16:07:03.099305 44257 task_block.go:223] [ 15929] Interrupt queued D0303 16:07:03.099496 44257 task_block.go:223] [ 15931] Interrupt queued D0303 16:07:03.099531 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.099744 44257 task_block.go:223] [ 15931] Interrupt queued D0303 16:07:03.099815 44257 task_signals.go:189] [ 15929] Signal 9: terminating thread group D0303 16:07:03.099365 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.100188 44257 task_signals.go:189] [ 15931] Signal 9: terminating thread group D0303 16:07:03.100349 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.100454 44257 task_exit.go:221] [ 15928] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.100784 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15927, TID: 15931, fault addr: 0x0 D0303 16:07:03.101060 44257 task_exit.go:221] [ 15930] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.101419 44257 task_exit.go:221] [ 15927] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.101079 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15927, TID: 15929, fault addr: 0x0 D0303 16:07:03.101835 44257 task_exit.go:221] [ 15931] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.100562 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.102407 44257 task_exit.go:221] [ 15931] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.102669 44257 task_exit.go:221] [ 15931] Transitioning from exit state TaskExitZombie to TaskExitDead I0303 16:07:03.103382 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.103528 44257 task_exit.go:221] [ 15929] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.110332 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.110715 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.112506 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.113522 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.113720 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.112733 44257 task_exit.go:221] [ 15923] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.115448 44257 task_exit.go:221] [ 15923] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.119383 44257 task_exit.go:221] [ 15928] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.119698 44257 task_exit.go:221] [ 15928] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.121750 44257 task_exit.go:221] [ 15930] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.121989 44257 task_exit.go:221] [ 15930] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.122725 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 I0303 16:07:03.123482 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.123705 44257 task_exit.go:221] [ 15927] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.124518 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.125805 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.124977 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.127611 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.127863 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.128062 44257 task_exit.go:221] [ 15922] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.129412 44257 task_exit.go:221] [ 15929] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.129632 44257 task_exit.go:221] [ 15929] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.130610 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:03.133033 44257 task_exit.go:221] [ 15927] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.134037 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.134919 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.135303 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.135961 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.136328 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.136635 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.136807 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.137056 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.137426 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.138893 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.139796 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.140092 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.138240 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.140793 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.141061 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.141754 44257 task_block.go:223] [ 15933] Interrupt queued D0303 16:07:03.142597 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} I0303 16:07:03.143513 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.144115 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.144357 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.144432 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.145122 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.145294 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.144296 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.147508 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.147646 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:03.148301 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.149054 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.150137 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.153603 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.154202 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.154447 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.154581 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.155176 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.155419 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.157856 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:07:03.164139 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.164536 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.164762 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.164832 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.165074 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.165196 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.165509 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.165815 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.167624 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.169998 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.170643 44257 task_block.go:223] [ 15926] Interrupt queued D0303 16:07:03.170610 44257 task_block.go:223] [ 15926] Interrupt queued D0303 16:07:03.171036 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.171548 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.171099 44257 task_block.go:223] [ 15932] Interrupt queued D0303 16:07:03.172052 44257 task_block.go:223] [ 15933] Interrupt queued D0303 16:07:03.172329 44257 task_exit.go:221] [ 15925] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.172764 44257 task_exit.go:221] [ 15925] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.172628 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.173434 44257 task_block.go:223] [ 15933] Interrupt queued D0303 16:07:03.173693 44257 task_signals.go:189] [ 15926] Signal 9: terminating thread group I0303 16:07:03.173974 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15925, TID: 15926, fault addr: 0x0 D0303 16:07:03.174010 44257 task_signals.go:189] [ 15933] Signal 9: terminating thread group I0303 16:07:03.173868 44257 loader.go:566] Received external signal 23, mode: Process I0303 16:07:03.174332 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15925, TID: 15933, fault addr: 0x0 D0303 16:07:03.174347 44257 task_exit.go:221] [ 15926] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.171221 44257 task_block.go:223] [ 15932] Interrupt queued D0303 16:07:03.175035 44257 task_signals.go:189] [ 15932] Signal 9: terminating thread group D0303 16:07:03.175041 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.175332 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.175673 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.176118 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.176305 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:03.176327 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15925, TID: 15932, fault addr: 0x0 D0303 16:07:03.176706 44257 task_exit.go:221] [ 15933] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.177550 44257 task_exit.go:221] [ 15932] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.178247 44257 task_exit.go:221] [ 15932] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.178477 44257 task_exit.go:221] [ 15932] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.181291 44257 task_exit.go:221] [ 15926] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.181487 44257 task_exit.go:221] [ 15926] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.183268 44257 task_exit.go:221] [ 15933] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.183517 44257 task_exit.go:221] [ 15933] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.183980 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:03.184378 44257 task_exit.go:221] [ 15925] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.189221 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.190044 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.190329 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.190891 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.194087 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.194128 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.194572 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.194832 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.194957 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.195122 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.195453 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.195471 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.195680 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.196096 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.197764 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.198417 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.200856 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.201483 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.466714 44257 task_block.go:223] [ 15934] Interrupt queued D0303 16:07:03.476868 44257 task_block.go:223] [ 15935] Interrupt queued D0303 16:07:03.481137 44257 task_exit.go:221] [ 15915] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.481615 44257 task_exit.go:221] [ 15915] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.481854 44257 task_exit.go:221] [ 15915] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.500010 44257 task_block.go:223] [ 15904] Interrupt queued D0303 16:07:03.500050 44257 task_block.go:223] [ 15904] Interrupt queued D0303 16:07:03.500457 44257 task_block.go:223] [ 15934] Interrupt queued D0303 16:07:03.500625 44257 task_block.go:223] [ 15934] Interrupt queued D0303 16:07:03.500896 44257 task_block.go:223] [ 15935] Interrupt queued D0303 16:07:03.501025 44257 task_block.go:223] [ 15935] Interrupt queued D0303 16:07:03.501298 44257 task_signals.go:189] [ 15904] Signal 9: terminating thread group D0303 16:07:03.501328 44257 task_exit.go:221] [ 15901] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.501889 44257 task_signals.go:189] [ 15934] Signal 9: terminating thread group D0303 16:07:03.502170 44257 task_signals.go:189] [ 15935] Signal 9: terminating thread group I0303 16:07:03.502410 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15901, TID: 15934, fault addr: 0x0 D0303 16:07:03.502610 44257 task_exit.go:221] [ 15901] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:03.502737 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15901, TID: 15935, fault addr: 0x0 D0303 16:07:03.503041 44257 task_exit.go:221] [ 15935] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.503523 44257 task_exit.go:221] [ 15935] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:03.503395 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15901, TID: 15904, fault addr: 0x0 D0303 16:07:03.503818 44257 task_exit.go:221] [ 15935] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.504411 44257 task_exit.go:221] [ 15934] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.504766 44257 task_exit.go:221] [ 15904] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.505500 44257 task_exit.go:221] [ 15904] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.505646 44257 task_exit.go:221] [ 15904] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.508126 44257 task_exit.go:221] [ 15934] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.508347 44257 task_exit.go:221] [ 15934] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.508758 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:03.509201 44257 task_exit.go:221] [ 15901] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:03 executing program 2: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) ptrace$pokeuser(0x6, r0, 0x0, 0x101) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) r2 = getpgid(r1) r3 = accept$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @local}, &(0x7f0000000180)=0x10) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f00000001c0)=""/224, &(0x7f00000002c0)=0xe0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r5, 0x8983, &(0x7f0000000400)={0x8, 'veth1_to_bridge\x00', {'bond0\x00'}}) capset(&(0x7f0000000440)={0x0, r2}, &(0x7f0000000480)={0x3, 0x1f, 0x2, 0x20, 0x0, 0x2}) r6 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0xa0b7cc3faf2a9612) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00000004c0)) r7 = accept$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000540)=0x1c) fsetxattr$trusted_overlay_origin(r7, &(0x7f0000000580)='trusted.overlay.origin\x00', &(0x7f00000005c0)='y\x00', 0x2, 0x9a59e073478b8b7a) r8 = semget(0x1, 0x3, 0x28) semctl$GETPID(r8, 0x2, 0xb, &(0x7f0000000600)=""/245) mlockall(0x5) socketpair(0x2, 0x1, 0x4, &(0x7f0000000700)={0xffffffffffffffff}) recvfrom(r9, &(0x7f0000000740)=""/142, 0x8e, 0x40010000, &(0x7f0000000800)=@ax25={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x3}, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast]}, 0x80) r10 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r10, 0x5609, &(0x7f0000000880)={0x1, 0x807, 0x5}) r11 = dup3(r4, r5, 0x80000) ioctl$TUNGETFEATURES(r11, 0x800454cf, &(0x7f00000008c0)) r12 = dup(0xffffffffffffffff) getdents64(r12, &(0x7f0000000900)=""/33, 0x21) ioctl$sock_FIOGETOWN(r9, 0x8903, &(0x7f0000000940)) getsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f0000000980), &(0x7f00000009c0)=0x10) r13 = accept4$inet(0xffffffffffffffff, &(0x7f0000000a00)={0x2, 0x0, @multicast1}, &(0x7f0000000a40)=0x10, 0x80800) fchmod(r13, 0x22) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000a80)=0x0) prctl$PR_SET_PTRACER(0x59616d61, r14) 16:07:03 executing program 0: r0 = memfd_create(&(0x7f0000000000)='nodev\xa3\x00', 0x0) write$P9_RWALK(r0, 0x0, 0x0) r1 = dup(r0) write$P9_ROPEN(r1, &(0x7f0000000100)={0x18, 0x71, 0x2, {{0x48, 0x4, 0x5}, 0x5}}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r2, r3, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) setsockopt$IP_VS_SO_SET_DELDEST(r3, 0x0, 0x488, &(0x7f0000000040)={{0x3a, @empty, 0x4e20, 0x4, 'lblc\x00', 0x0, 0x0, 0x23}, {@loopback, 0x4e22, 0x10000, 0xf31d, 0xc45d, 0x3c7e}}, 0x44) D0303 16:07:03.515670 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 16:07:03 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r1, r2, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) sendto$inet(r2, &(0x7f0000000000)="580889839ef622ccbbe66075fc2cc6a26d94250a4ee7a141db3103a4cf568e873f3d59f42f2b58286e868df33a1835dd6f1812a1dbc1790ba6eeaa33bbd505c998f26c7cffbe15e26b4a14bb42d27128274c0d2dcd025e3c389eea075072792e80a68bdae27a77d3a2a84e9773ab62f944d3c320f6c42ce0fe3474ad521f7cb0f4a8730336abfdf4219bcfe23de86c51", 0x90, 0x0, &(0x7f00000000c0)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:07:03.516571 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.517166 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.517911 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:07:03 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) tgkill(0xffffffffffffffff, r0, 0x27) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpriority(0x0, r1, 0x2) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r3 = getpid() setpgid(r2, r3) prctl$PR_SET_ENDIAN(0x14, 0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x80c0, 0x0) ioctl$TIOCSTI(r4, 0x5412, 0x75f13081) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f00000000c0)) r5 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000000100)=0x4) r6 = shmget(0x3, 0x2000, 0x2, &(0x7f0000001000/0x2000)=nil) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000140)={{{@in, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000240)=0xe8) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000000340)=0x0, &(0x7f0000000380), &(0x7f00000003c0)) newfstatat(0xffffffffffffff9c, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000004c0)={0x0}, &(0x7f0000000500)=0xc) r12 = gettid() shmctl$IPC_SET(r6, 0x1, &(0x7f0000000540)={{0x3, r7, r8, r9, r10, 0x8, 0x7f}, 0x1, 0x63, 0x7f, 0xffffffffffff7fff, r11, r12, 0x6}) prctl$PR_SET_TIMERSLACK(0x1d, 0x401) r13 = getpgid(r11) fcntl$setownex(r5, 0xf, &(0x7f00000005c0)={0x0, r13}) r14 = accept$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000640)=0x1c) getsockname$inet6(r14, &(0x7f0000000680)={0xa, 0x0, 0x0, @empty}, &(0x7f00000006c0)=0x1c) prctl$PR_SET_TIMERSLACK(0x1d, 0x3ff) openat$dir(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x0, 0x51) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r14, 0x8983, &(0x7f0000000740)={0x0, 'veth1_to_team\x00', {}, 0x1}) r15 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$P9_RVERSION(r15, &(0x7f0000000780)={0x13, 0x65, 0xffff, 0x6, 0x6, '9P2000'}, 0x13) D0303 16:07:03.519805 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.520535 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.520738 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.521386 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.521489 44257 task_block.go:223] [ 15936] Interrupt queued D0303 16:07:03.524017 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.524659 44257 task_block.go:223] [ 15937] Interrupt queued D0303 16:07:03.524737 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.525217 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.525795 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.526154 44257 task_block.go:223] [ 15938] Interrupt queued I0303 16:07:03.536897 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.537313 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.537502 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.537646 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.538136 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.538371 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.539024 44257 task_block.go:223] [ 15939] Interrupt queued D0303 16:07:03.542371 44257 task_block.go:223] [ 15940] Interrupt queued D0303 16:07:03.543637 44257 task_block.go:223] [ 15941] Interrupt queued D0303 16:07:03.544446 44257 task_block.go:223] [ 15942] Interrupt queued I0303 16:07:03.553211 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.553674 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.553917 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.554053 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:03.554203 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.554492 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:03.555351 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.555792 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.555652 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.556148 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.556222 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:03.556566 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.556890 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:03.557399 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.557456 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.557557 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.557845 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.558247 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 I0303 16:07:03.559115 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.559138 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.580111 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.580247 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.580198 44257 task_run.go:152] [ 2] Restarting syscall 202 with restart block after errno 516: not interrupted by handled signal D0303 16:07:03.580597 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:03.580940 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.580996 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.581281 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.581530 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:03.581600 44257 task_block.go:223] [ 2] Interrupt queued D0303 16:07:03.581997 44257 task_signals.go:176] [ 2] Not restarting syscall 219 after errno 516: interrupted by signal 23 D0303 16:07:03.582195 44257 task_signals.go:220] [ 2] Signal 23: delivering to handler D0303 16:07:03.582984 44257 task_block.go:223] [ 15943] Interrupt queued D0303 16:07:03.592213 44257 task_block.go:223] [ 15944] Interrupt queued D0303 16:07:03.605376 44257 task_block.go:223] [ 15945] Interrupt queued D0303 16:07:03.606003 44257 task_block.go:223] [ 15941] Interrupt queued D0303 16:07:03.606308 44257 task_block.go:223] [ 15944] Interrupt queued D0303 16:07:03.606236 44257 task_block.go:223] [ 15941] Interrupt queued D0303 16:07:03.606541 44257 task_exit.go:221] [ 15937] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.606341 44257 task_block.go:223] [ 15944] Interrupt queued D0303 16:07:03.606953 44257 task_signals.go:189] [ 15941] Signal 9: terminating thread group D0303 16:07:03.607238 44257 task_signals.go:189] [ 15944] Signal 9: terminating thread group I0303 16:07:03.607443 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15937, TID: 15941, fault addr: 0x0 D0303 16:07:03.607862 44257 task_exit.go:221] [ 15937] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:03.607785 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15937, TID: 15944, fault addr: 0x0 D0303 16:07:03.608396 44257 task_exit.go:221] [ 15941] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.608874 44257 task_exit.go:221] [ 15944] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.609810 44257 task_exit.go:221] [ 15941] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.610068 44257 task_exit.go:221] [ 15941] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.614484 44257 task_exit.go:221] [ 15944] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.614757 44257 task_exit.go:221] [ 15944] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.614843 44257 task_block.go:223] [ 15946] Interrupt queued D0303 16:07:03.615171 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:03.616531 44257 task_exit.go:221] [ 15937] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.619178 44257 task_block.go:223] [ 15943] Interrupt queued D0303 16:07:03.619407 44257 task_block.go:223] [ 15943] Interrupt queued D0303 16:07:03.619510 44257 task_block.go:223] [ 15945] Interrupt queued D0303 16:07:03.619623 44257 task_block.go:223] [ 15945] Interrupt queued D0303 16:07:03.620111 44257 task_signals.go:189] [ 15943] Signal 9: terminating thread group D0303 16:07:03.620194 44257 task_signals.go:189] [ 15945] Signal 9: terminating thread group D0303 16:07:03.620234 44257 task_exit.go:221] [ 15940] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.620804 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15940, TID: 15943, fault addr: 0x0 I0303 16:07:03.621163 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15940, TID: 15945, fault addr: 0x0 D0303 16:07:03.621326 44257 task_exit.go:221] [ 15940] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.621709 44257 task_exit.go:221] [ 15943] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.621909 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 16:07:03 executing program 1: r0 = gettid() tkill(r0, 0x1000000000016) capget(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000000040)={0x3, 0x3, 0x80000000, 0xff, 0x2, 0x5}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r1, 0x0, 0x0) D0303 16:07:03.622053 44257 task_exit.go:221] [ 15945] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.622858 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.623181 44257 task_exit.go:221] [ 15945] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.623283 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.623410 44257 task_exit.go:221] [ 15945] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.623941 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.625921 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.626618 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.626878 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.627395 44257 task_exit.go:221] [ 15943] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.627545 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.627614 44257 task_exit.go:221] [ 15943] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.628077 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:03.628369 44257 task_exit.go:221] [ 15940] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.629048 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.629601 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.629911 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.630319 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.630423 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.630695 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.630708 44257 task_block.go:223] [ 15947] Interrupt queued D0303 16:07:03.630873 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.630888 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.631338 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.631558 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler 16:07:03 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x242000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e23, 0x0, @local, 0x9}, {0xa, 0x4e24, 0x2, @mcast2, 0x2}, 0x20, [0x2, 0x1, 0xbf2, 0x18, 0x5a, 0x6, 0x200, 0x7]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e24, 0x6, @empty, 0xb7}, {0xa, 0x4e22, 0x7fffffff, @mcast2, 0x1}, 0x1, [0x2, 0x8, 0x5, 0x721e, 0x2, 0x80, 0x1, 0xfe48]}, 0x5c) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000005c0)={@dev, @multicast2, 0x0}, &(0x7f0000000600)=0xc) sendmmsg$inet6(r0, &(0x7f00000008c0)=[{{&(0x7f0000000140)={0xa, 0x4e22, 0x5, @empty, 0x10e8}, 0x1c, &(0x7f0000000280)=[{&(0x7f0000000180)="071383c30bfbad47ca3e8837f78ced470845ea98a6d7ed27bd7cd10e399245274bca38e5e7286ec34ff1dc93f9a9fe3fdc8ac84a51185b6cc8130a7074a64920b3a3a3160096186eefc452bcad4051c38f37e11f5a53fafcbd76bf12594fa8e2a3f73ab5e41e352095c83102c882ee7218d13f67697779af5758cdc56b348513ecab5fad043d49ebc89cbae83dd6773060d256b53045ad1c6643b94b47dec26b40fc476feda1469b7b74f54d1643ffc2a7abb93e497aac980cd35ba6f88f27b6c04a7be54cdbddf67380d78b5903fb916ff0fe1ba7d980ecadabaffc2ab8d7f6c14cdd46792a83ec3413655eb83cbc77752878aa14c65a21", 0xf8}], 0x1, &(0x7f0000000640)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x89, 0x2, 0x0, 0x80, 0x0, [@local]}}}, @hopopts={{0x20, 0x29, 0x36, {0x6c, 0x0, [], [@pad1, @ra={0x5, 0x2, 0x5}]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3b, 0x0, [], [@jumbo={0xc2, 0x4, 0x9}]}}}, @hopopts_2292={{0x38, 0x29, 0x36, {0x1, 0x3, [], [@pad1, @calipso={0x7, 0x18, {0x1, 0x4, 0x3f, 0x94, [0x2, 0x80]}}]}}}, @rthdr={{0xb8, 0x29, 0x39, {0x33, 0x14, 0x0, 0x78, 0x0, [@loopback, @ipv4={[], [], @multicast2}, @local, @rand_addr="a72074274d993a03553a215bf780904d", @initdev={0xfe, 0x88, [], 0x1, 0x0}, @ipv4={[], [], @local}, @ipv4={[], [], @multicast1}, @remote, @remote, @loopback]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x395}}, @pktinfo={{0x24, 0x29, 0x32, {@empty, r1}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x32, 0xb, [], [@ra={0x5, 0x2, 0x3}, @ra={0x5, 0x2, 0x5}, @calipso={0x7, 0x48, {0x2, 0x10, 0x7, 0x9, [0x8, 0x6c8, 0x8, 0x2, 0x4e397aaf, 0x3, 0x20000, 0x111]}}, @pad1, @enc_lim={0x4, 0x1, 0x8}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x33, 0x2, [], [@jumbo={0xc2, 0x4, 0x4645}, @enc_lim={0x4, 0x1, 0x3}, @jumbo={0xc2, 0x4, 0x69b}, @padn={0x1, 0x1, [0x0]}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x67, 0x2, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x1, [0x0]}]}}}], 0x268}}], 0x1, 0x8000000) keyctl$set_reqkey_keyring(0xe, 0x3) r2 = accept$unix(0xffffffffffffffff, &(0x7f0000000cc0), &(0x7f0000000d40)=0x6e) shutdown(r2, 0x0) r3 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000d80)='syz1\x00', 0x200002, 0x0) mkdirat$cgroup(r3, &(0x7f0000000dc0)='syz0\x00', 0x1ff) epoll_wait(0xffffffffffffffff, &(0x7f0000000e00), 0x0, 0x7f) r4 = syz_open_dev$tty20(0xc, 0x4, 0x1) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000e40)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000e80)=0x2c) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000ec0)={@mcast1, 0x74, r1}) socketpair(0x2, 0x6, 0x20, &(0x7f0000000f00)={0xffffffffffffffff}) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000f40)={@empty, @empty, 0x1, 0xa, [@remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast, @broadcast, @initdev={0xac, 0x1e, 0x1, 0x0}, @multicast1, @loopback, @dev={0xac, 0x14, 0x14, 0xc}, @multicast1, @local]}, 0x38) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80)='/dev/ptmx\x00', 0x1c0, 0x0) ioctl$TIOCGETD(r6, 0x5424, &(0x7f0000000fc0)) mknod$loop(&(0x7f0000001000)='./file0\x00', 0x8, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000001040)={0x6, 'virt_wifi0\x00', {0x1f}, 0x40}) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) setsockopt$inet_buf(r5, 0x0, 0x2e, &(0x7f0000001080), 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r7, 0x8983, &(0x7f00000010c0)) bind$inet6(r5, &(0x7f0000001100)={0xa, 0x4e24, 0x7fffffff, @local, 0x6}, 0x1c) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) r8 = syz_open_dev$ttys(0xc, 0x2, 0x0) dup2(r5, r8) munlockall() r9 = accept$inet(0xffffffffffffffff, &(0x7f0000001140)={0x2, 0x0, @empty}, &(0x7f0000001180)=0x10) ioctl$sock_SIOCETHTOOL(r9, 0x8946, &(0x7f0000001200)={'veth1_to_bridge\x00', &(0x7f00000011c0)=@ethtool_pauseparam={0x12, 0x3, 0x4, 0x6}}) D0303 16:07:03.635182 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.635875 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.636192 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.636839 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.639215 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.640117 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.640540 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.641156 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.642989 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.643622 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.643922 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.644519 44257 task_block.go:223] [ 15948] Interrupt queued D0303 16:07:03.644630 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.644653 44257 task_block.go:223] [ 15949] Interrupt queued D0303 16:07:03.648704 44257 task_block.go:223] [ 15939] Interrupt queued D0303 16:07:03.648832 44257 task_block.go:223] [ 15939] Interrupt queued D0303 16:07:03.649051 44257 task_block.go:223] [ 15946] Interrupt queued D0303 16:07:03.649289 44257 task_exit.go:221] [ 15936] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.649453 44257 task_block.go:223] [ 15946] Interrupt queued D0303 16:07:03.649660 44257 task_signals.go:189] [ 15939] Signal 9: terminating thread group D0303 16:07:03.649785 44257 task_exit.go:221] [ 15936] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.649835 44257 task_signals.go:189] [ 15946] Signal 9: terminating thread group I0303 16:07:03.650086 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15936, TID: 15946, fault addr: 0x0 D0303 16:07:03.650261 44257 task_exit.go:221] [ 15946] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.650313 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15936, TID: 15939, fault addr: 0x0 I0303 16:07:03.650497 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.650668 44257 task_exit.go:221] [ 15946] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.650872 44257 task_exit.go:221] [ 15946] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.651248 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.651489 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.651904 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.652000 44257 task_exit.go:221] [ 15939] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.652286 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.652537 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.656466 44257 task_exit.go:221] [ 15939] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.656686 44257 task_exit.go:221] [ 15939] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.657022 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:03.658901 44257 task_exit.go:221] [ 15936] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:03 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) dup2(r1, r0) setsockopt$inet6_int(r0, 0x29, 0xcf, &(0x7f0000000000)=0x200, 0xfffffffffffffe00) D0303 16:07:03.661590 44257 task_block.go:223] [ 15950] Interrupt queued D0303 16:07:03.662347 44257 task_block.go:223] [ 15951] Interrupt queued D0303 16:07:03.663815 44257 task_block.go:223] [ 15942] Interrupt queued D0303 16:07:03.664082 44257 task_block.go:223] [ 15947] Interrupt queued D0303 16:07:03.664212 44257 task_block.go:223] [ 15947] Interrupt queued D0303 16:07:03.664346 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.664535 44257 task_block.go:223] [ 15942] Interrupt queued D0303 16:07:03.664722 44257 task_block.go:223] [ 15949] Interrupt queued D0303 16:07:03.664302 44257 task_block.go:223] [ 15949] Interrupt queued D0303 16:07:03.665145 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.664847 44257 task_signals.go:446] [ 15951] Notified of signal 22 D0303 16:07:03.665284 44257 task_signals.go:189] [ 15949] Signal 9: terminating thread group D0303 16:07:03.665510 44257 task_block.go:223] [ 15951] Interrupt queued D0303 16:07:03.665531 44257 task_signals.go:189] [ 15947] Signal 9: terminating thread group D0303 16:07:03.665546 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.665810 44257 task_exit.go:221] [ 15938] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.666170 44257 task_block.go:223] [ 15948] Interrupt queued D0303 16:07:03.666136 44257 task_block.go:223] [ 15948] Interrupt queued D0303 16:07:03.666208 44257 task_signals.go:189] [ 15942] Signal 9: terminating thread group D0303 16:07:03.666372 44257 task_block.go:223] [ 15951] Interrupt queued D0303 16:07:03.666591 44257 task_signals.go:800] [ 15951] Signal 22: stopping 2 threads in thread group D0303 16:07:03.666838 44257 task_signals.go:877] [ 15948] Completing group stop D0303 16:07:03.666349 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.668036 44257 task_stop.go:118] [ 15951] Entering internal stop (*kernel.groupStop)(nil) I0303 16:07:03.668114 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15938, TID: 15947, fault addr: 0x0 D0303 16:07:03.668551 44257 task_stop.go:118] [ 15948] Entering internal stop (*kernel.groupStop)(nil) I0303 16:07:03.668509 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15938, TID: 15942, fault addr: 0x0 D0303 16:07:03.668876 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 I0303 16:07:03.668992 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15938, TID: 15949, fault addr: 0x0 D0303 16:07:03.669238 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.669988 44257 task_exit.go:221] [ 15949] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.669969 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.670395 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.671124 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.673067 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.670450 44257 task_exit.go:221] [ 15947] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.678534 44257 task_exit.go:221] [ 15942] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.681207 44257 task_exit.go:221] [ 15938] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.681675 44257 task_exit.go:221] [ 15947] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.681849 44257 task_exit.go:221] [ 15947] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.682933 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.683010 44257 task_exit.go:221] [ 15949] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.683257 44257 task_exit.go:221] [ 15949] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.683493 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.684233 44257 task_exit.go:221] [ 15942] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.684492 44257 task_exit.go:221] [ 15942] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.684483 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.684892 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:03.688038 44257 task_exit.go:221] [ 15938] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.690049 44257 task_block.go:223] [ 15952] Interrupt queued I0303 16:07:03.693847 44257 loader.go:566] Received external signal 23, mode: Process 16:07:03 executing program 3: r0 = open$dir(&(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r0, r1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r3, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r3, r4, 0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f00000000c0)) accept$unix(r4, &(0x7f0000000100), &(0x7f0000000000)=0x6e) fcntl$F_GET_RW_HINT(r2, 0x6, &(0x7f0000000080)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup2(r6, r5) write$P9_RREADLINK(r7, 0x0, 0x0) ioctl$TCSBRKP(r7, 0x5425, 0x2) D0303 16:07:03.695475 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.695799 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.696122 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.696232 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.696269 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.696587 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.696960 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.697237 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.697209 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.699053 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.699416 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.699615 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.699824 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.699927 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.699329 44257 task_block.go:223] [ 15953] Interrupt queued D0303 16:07:03.700369 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.701315 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.701376 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.701783 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.702431 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.704925 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.705744 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.706137 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.707033 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.716133 44257 task_block.go:223] [ 15954] Interrupt queued I0303 16:07:03.719657 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.720631 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.720883 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.721119 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.721660 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.722015 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.725912 44257 task_block.go:223] [ 15955] Interrupt queued D0303 16:07:03.734539 44257 task_block.go:223] [ 15956] Interrupt queued D0303 16:07:03.742756 44257 task_block.go:223] [ 15954] Interrupt queued D0303 16:07:03.743030 44257 task_block.go:223] [ 15956] Interrupt queued D0303 16:07:03.743257 44257 task_exit.go:221] [ 15953] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.743406 44257 task_block.go:223] [ 15954] Interrupt queued D0303 16:07:03.743646 44257 task_exit.go:221] [ 15953] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.743897 44257 task_block.go:223] [ 15956] Interrupt queued D0303 16:07:03.743940 44257 task_signals.go:189] [ 15954] Signal 9: terminating thread group D0303 16:07:03.744449 44257 task_signals.go:189] [ 15956] Signal 9: terminating thread group I0303 16:07:03.744502 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15953, TID: 15954, fault addr: 0x0 I0303 16:07:03.744818 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15953, TID: 15956, fault addr: 0x0 D0303 16:07:03.744832 44257 task_exit.go:221] [ 15954] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.745566 44257 task_exit.go:221] [ 15956] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.746315 44257 task_block.go:223] [ 15957] Interrupt queued D0303 16:07:03.746848 44257 task_exit.go:221] [ 15954] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.747099 44257 task_exit.go:221] [ 15954] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.751089 44257 task_exit.go:221] [ 15956] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.751411 44257 task_exit.go:221] [ 15956] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.751839 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:03.752767 44257 task_exit.go:221] [ 15953] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.753202 44257 task_block.go:223] [ 15958] Interrupt queued 16:07:03 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCMIWAIT(r0, 0x545c, 0x0) r1 = syz_open_pts(0xffffffffffffffff, 0x600000) ioctl$TCFLSH(r1, 0x540b, 0x2) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'user.', ':]ppp0proc(user\\wlan0{eth0!(,selinuxvboxnet0vboxnet0eth1\x00'}, &(0x7f0000000040)='keyringlo.vboxnet0ppp1vmnet0,lo,[,\x00', 0x23, 0x1) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0x0, 0xd4, 0xfffe, 0x1f}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4000, 0x0) ioctl$VT_OPENQRY(r2, 0x5600, &(0x7f0000000100)) lsetxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:dhcpd_unit_file_t:s0\x00', 0x27, 0x3) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @multicast1}, &(0x7f0000000240)=0xc) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg1\x00', r3}) epoll_create(0xfffffffe) request_key(&(0x7f00000002c0)='big_key\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='user.', 0xfffffffffffffffd) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x101080, 0x0) r5 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000003c0)) r6 = dup3(r4, r5, 0x80000) ioctl$int_in(r4, 0x5452, &(0x7f0000000400)=0x8000) fcntl$setflags(r5, 0x2, 0x1) r7 = accept(0xffffffffffffffff, &(0x7f0000000440)=@x25, &(0x7f00000004c0)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f0000000500)) r8 = syz_open_pts(0xffffffffffffffff, 0x40000) ioctl$KDGKBENT(r8, 0x4b46, &(0x7f0000000540)={0x4, 0x20, 0x7}) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000580)={'vlan1\x00', r3}) ioctl$FIGETBSZ(r5, 0x2, &(0x7f00000005c0)) socketpair(0x1a, 0x4, 0x5, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) accept$inet6(r9, &(0x7f0000000640)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000680)=0x1c) r10 = openat(0xffffffffffffffff, &(0x7f00000006c0)='./file0\x00', 0x600000, 0x1a) recvfrom$inet(r10, &(0x7f0000000700)=""/192, 0xc0, 0x1, &(0x7f00000007c0)={0x2, 0x4e23, @local}, 0x10) r11 = perf_event_open(&(0x7f0000000840)={0x2, 0x70, 0x0, 0x7f, 0x0, 0x1, 0x0, 0x2, 0x200, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x99, 0x1, @perf_bp={&(0x7f0000000800)}, 0x10100, 0x4, 0x3, 0x6, 0x2, 0x7fffffff, 0x94}, 0x0, 0xf, 0xffffffffffffffff, 0x3) write$binfmt_misc(r11, &(0x7f00000008c0)={'syz1', "8b5aa15696dddb337309245d354f6c6cdc29440d11f8b561ad5124c7fe596bc4c99e6ef33a8b9361512b941a61bc955efebcddf9877f7a92991787e555fc37adc10c1d518313150090bcff98588dcc66bbfeb0d9a17440bd77907016520724b6bee605491939778fc6dd6e3d55bdfff8d26b4eb741e16ca63ca31e352af0fb1897f25e24e53a24d2aa7647c25fb39fcf99dc8671bf05c60ca7fce46840acc496d6276378"}, 0xa8) D0303 16:07:03.758490 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.759192 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.759388 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.760286 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.762056 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.762678 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.762995 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.764530 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.766369 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.767093 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.767329 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.768162 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.772057 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.772455 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.772690 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.772749 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.773654 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.773826 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.776327 44257 task_block.go:223] [ 15959] Interrupt queued D0303 16:07:03.783661 44257 task_block.go:223] [ 15960] Interrupt queued D0303 16:07:03.787168 44257 task_block.go:223] [ 15961] Interrupt queued D0303 16:07:03.790977 44257 task_block.go:223] [ 15952] Interrupt queued D0303 16:07:03.791295 44257 task_block.go:223] [ 15958] Interrupt queued D0303 16:07:03.791301 44257 task_block.go:223] [ 15952] Interrupt queued D0303 16:07:03.791390 44257 task_block.go:223] [ 15958] Interrupt queued D0303 16:07:03.791795 44257 task_block.go:223] [ 15959] Interrupt queued I0303 16:07:03.791757 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.791648 44257 task_block.go:223] [ 15959] Interrupt queued D0303 16:07:03.792301 44257 task_signals.go:189] [ 15952] Signal 9: terminating thread group D0303 16:07:03.792621 44257 task_signals.go:189] [ 15958] Signal 9: terminating thread group D0303 16:07:03.792615 44257 task_block.go:223] [ 15962] Interrupt queued D0303 16:07:03.792935 44257 task_signals.go:189] [ 15959] Signal 9: terminating thread group D0303 16:07:03.792976 44257 task_exit.go:221] [ 15950] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.793573 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15950, TID: 15959, fault addr: 0x0 D0303 16:07:03.793627 44257 task_signals.go:446] [ 1] Notified of signal 23 I0303 16:07:03.793999 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15950, TID: 15952, fault addr: 0x0 D0303 16:07:03.794136 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.794057 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.795128 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 I0303 16:07:03.795343 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15950, TID: 15958, fault addr: 0x0 D0303 16:07:03.795341 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.795563 44257 task_exit.go:221] [ 15959] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.796035 44257 task_exit.go:221] [ 15952] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.796867 44257 task_exit.go:221] [ 15950] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.797353 44257 task_exit.go:221] [ 15958] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.798023 44257 task_exit.go:221] [ 15958] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.798230 44257 task_exit.go:221] [ 15958] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.801025 44257 task_exit.go:221] [ 15952] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.801250 44257 task_exit.go:221] [ 15952] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.802871 44257 parameters.go:238] Clock(Monotonic): error: -103 ns, adjusted frequency from 2299773637 Hz to 2299774363 Hz D0303 16:07:03.803212 44257 parameters.go:238] Clock(Realtime): error: -654 ns, adjusted frequency from 2299775458 Hz to 2299773164 Hz D0303 16:07:03.803412 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529269231449480 monotonicBaseRef:574000648957 monotonicFrequency:2299774363 realtimeReady:1 realtimeBaseCycles:9529269232250505 realtimeBaseRef:1583251623803204280 realtimeFrequency:2299773164} D0303 16:07:03.804914 44257 task_exit.go:221] [ 15959] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.805121 44257 task_exit.go:221] [ 15959] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.805587 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:03.807511 44257 task_exit.go:221] [ 15950] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.807560 44257 task_block.go:223] [ 15963] Interrupt queued D0303 16:07:03.809921 44257 task_block.go:223] [ 15957] Interrupt queued D0303 16:07:03.809871 44257 task_block.go:223] [ 15957] Interrupt queued D0303 16:07:03.810382 44257 task_block.go:223] [ 15960] Interrupt queued D0303 16:07:03.810446 44257 task_block.go:223] [ 15960] Interrupt queued D0303 16:07:03.810552 44257 task_block.go:223] [ 15962] Interrupt queued D0303 16:07:03.810692 44257 task_block.go:223] [ 15962] Interrupt queued D0303 16:07:03.811306 44257 task_signals.go:189] [ 15960] Signal 9: terminating thread group D0303 16:07:03.811353 44257 task_signals.go:189] [ 15962] Signal 9: terminating thread group D0303 16:07:03.811530 44257 task_signals.go:189] [ 15957] Signal 9: terminating thread group D0303 16:07:03.811670 44257 task_exit.go:221] [ 15955] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:03.812207 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15955, TID: 15957, fault addr: 0x0 D0303 16:07:03.812489 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:07:03.812596 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15955, TID: 15960, fault addr: 0x0 I0303 16:07:03.812936 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15955, TID: 15962, fault addr: 0x0 D0303 16:07:03.813016 44257 task_exit.go:221] [ 15957] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.813312 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.813530 44257 task_exit.go:221] [ 15962] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.813695 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.814041 44257 task_exit.go:221] [ 15955] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.814349 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.814440 44257 task_exit.go:221] [ 15960] Transitioning from exit state TaskExitNone to TaskExitInitiated 16:07:03 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r4 = dup3(r2, r3, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f00000004c0)={'broute\x00'}, &(0x7f00000003c0)=0x78) fsetxattr$smack_xattr_label(r4, &(0x7f0000000100)='security.SMACK64\x00', &(0x7f0000000440)=ANY=[@ANYBLOB="252e47504c736563757269747900783acafdf0517af55050421c5f85e06ed6"], 0xe, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) recvmmsg(r3, &(0x7f0000001580)=[{{&(0x7f0000001680)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000002900)=""/86, 0x56}, {&(0x7f0000000140)=""/247, 0xf7}, {&(0x7f0000000240)=""/128, 0x80}, {&(0x7f00000002c0)=""/249, 0xf9}, {&(0x7f0000002840)=""/185, 0xb9}, {&(0x7f0000001800)=""/4104, 0x1008}], 0x6, &(0x7f0000001500)=""/65, 0x41}, 0x20}], 0x2, 0x0, 0x0) dup3(r0, r5, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) getpeername(r1, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000400)=0x80) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r6, 0x6, 0x15, 0x0, 0x0) D0303 16:07:03.815590 44257 task_exit.go:221] [ 15957] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.815775 44257 task_exit.go:221] [ 15957] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.816047 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.816250 44257 task_exit.go:221] [ 15962] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.816418 44257 task_exit.go:221] [ 15962] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.816738 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.817132 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.817902 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.819230 44257 task_exit.go:221] [ 15960] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.819721 44257 task_exit.go:221] [ 15960] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.820120 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:03.820953 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.821061 44257 task_exit.go:221] [ 15955] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.821675 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.821986 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.822549 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} 16:07:03 executing program 3: lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.evm\x00', &(0x7f0000000080)=@sha1={0x1, "796c98f3a5ffe2f8e1f01139ac477f1370b658a5"}, 0x15, 0x3) unshare(0x10000000) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) r1 = getpgid(0x0) tgkill(r0, r1, 0x37) r2 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x580, 0x14) fcntl$setownex(r2, 0xf, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, &(0x7f0000000500)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/38, 0x26}, {&(0x7f0000000280)=""/133, 0x85}, {&(0x7f0000000340)=""/151, 0x97}], 0x3, &(0x7f0000000440)=""/140, 0x8c}, 0x800}], 0x1, 0x100, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) r4 = syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f00000005c0)) rename(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)='./file0\x00') r5 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000680)) setsockopt$inet6_group_source_req(r5, 0x29, 0x2c, &(0x7f00000006c0)={0x2, {{0xa, 0x4e24, 0x100, @mcast1, 0x4}}, {{0xa, 0x4e24, 0xf63, @empty, 0xfaa}}}, 0x108) ioctl$TIOCSCTTY(r4, 0x540e, 0x7) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xe) r6 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000000800)={0xd4b, 0x200, 0x5, 0xfffffffa, 0x6}, 0x14) getpid() r7 = perf_event_open$cgroup(&(0x7f0000000880)={0x2, 0x70, 0x5, 0x8a, 0x6f, 0x4, 0x0, 0x8d7, 0x20, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000840), 0xd}, 0x4000, 0x5, 0x1, 0x3, 0xfffffffffffffffb, 0x30000, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x4) r8 = accept4$unix(0xffffffffffffffff, &(0x7f0000000900)=@abs, &(0x7f0000000980)=0x6e, 0x0) dup3(r7, r8, 0x80000) r9 = openat$zero(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/zero\x00', 0x42200, 0x0) write$P9_RREAD(r9, &(0x7f0000000a00)={0xa9, 0x75, 0x1, {0x9e, "d53d9fe8b6c5768b7f51dd30cfc89f4f283b8e04a16df3a2598eb7ad8c55b7cc39feb3c71876552a2c59d133fa99f06be7ea8c5c583ffe1bf6b7ab3d0e38764fbeda364e8f7d27193f6a93df65d585cfd6d7b10e64f531c02509046a9924cb80ea35863564acda6a7027ad089250e83830ce3689e3e3b1ac90fb6364df928153571988c70b181d230d89e496928964029faeab4fd78a9a9bc0c5e17b1b8a"}}, 0xa9) statx(0xffffffffffffff9c, &(0x7f0000000ac0)='./file0\x00', 0x800, 0xfff, &(0x7f0000000b00)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000c00), &(0x7f0000000c40), &(0x7f0000000c80)=0x0) stat(&(0x7f0000000cc0)='./file0\x00', &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpid() shmctl$IPC_SET(0xffffffffffffffff, 0x1, &(0x7f0000000d80)={{0x3, r10, r11, r12, r13, 0xa4, 0x8}, 0x4, 0x9c76, 0x7fff, 0xfc5, r14, r0, 0xfd}) D0303 16:07:03.832002 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} I0303 16:07:03.833031 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.833089 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.833385 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.833702 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.833926 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.834012 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.834698 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.834751 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.834849 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.836317 44257 task_block.go:223] [ 15964] Interrupt queued D0303 16:07:03.836965 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.837597 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.837950 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.838687 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.841239 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.842398 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.842593 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.843300 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.848429 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.848748 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.848967 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.849186 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.849781 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.850012 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.856512 44257 task_block.go:223] [ 15965] Interrupt queued D0303 16:07:03.858743 44257 task_block.go:223] [ 15966] Interrupt queued D0303 16:07:03.867463 44257 task_block.go:223] [ 15967] Interrupt queued I0303 16:07:03.868630 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.868965 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.869159 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.869272 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.869862 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.870323 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:03.877803 44257 task_block.go:223] [ 15968] Interrupt queued D0303 16:07:03.902075 44257 task_block.go:223] [ 15963] Interrupt queued D0303 16:07:03.902100 44257 task_block.go:223] [ 15963] Interrupt queued D0303 16:07:03.902328 44257 task_block.go:223] [ 15967] Interrupt queued D0303 16:07:03.902357 44257 task_block.go:223] [ 15967] Interrupt queued D0303 16:07:03.902526 44257 task_exit.go:221] [ 15961] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.902928 44257 task_signals.go:189] [ 15967] Signal 9: terminating thread group D0303 16:07:03.903056 44257 task_signals.go:189] [ 15963] Signal 9: terminating thread group I0303 16:07:03.903286 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15961, TID: 15967, fault addr: 0x0 D0303 16:07:03.903515 44257 task_exit.go:221] [ 15961] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:03.903520 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15961, TID: 15963, fault addr: 0x0 D0303 16:07:03.903814 44257 task_exit.go:221] [ 15967] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.904242 44257 task_exit.go:221] [ 15963] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.904882 44257 task_exit.go:221] [ 15967] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.905130 44257 task_exit.go:221] [ 15967] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.907570 44257 task_exit.go:221] [ 15963] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.907864 44257 task_exit.go:221] [ 15963] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.908346 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:03.916726 44257 task_exit.go:221] [ 15961] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.921843 44257 task_block.go:223] [ 15969] Interrupt queued D0303 16:07:03.923153 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.924286 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.924660 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.925453 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.927546 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.928319 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.928698 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.929482 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.930192 44257 task_block.go:223] [ 15970] Interrupt queued D0303 16:07:03.931092 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.931692 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.931959 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:07:03.932080 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.932454 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.932488 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.932813 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.932965 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.933481 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.933667 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler 16:07:03 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r1, 0x2e88) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x0}, &(0x7f0000000200)="f3bb7a317c933b5a6be04fc53dcd02e9685990d2a233a76e4031302d7ef238b33bc8b38d5628628d5a125253ab6201b794ce81781495cbeedad4b6af592162f1916d7ee77fe2dde2432d8468580bff86438fe25fad29fb553dcddfe1f98fbbd14847c5d66df3d878bb0775571e8c3f02cf5349f5f7a23a813a34f555b4e154ac32acd88d09357bcc9f0615f1c04fdba5a2e1f45566f0b6db05320db7ee87248c97a0bce13ee3ba63349aaaecc0569fb979852c2760b45b2e3c69d3a6fd73544ffadd", 0xc2, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$clear(0x7, r3) keyctl$search(0xa, r2, &(0x7f0000000300)='pkcs7_test\x00', &(0x7f0000000340)={'syz', 0x0}, r3) read(r0, &(0x7f0000000380)=""/71, 0x47) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername(r4, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f00000000c0)=0x80) dup3(r1, r5, 0x0) connect$unix(r0, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r6, &(0x7f0000003b40)=[{{&(0x7f0000002d80)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) accept4(r7, 0x0, 0x0, 0x0) D0303 16:07:03.963788 44257 task_block.go:223] [ 15971] Interrupt queued D0303 16:07:03.964215 44257 task_block.go:223] [ 15968] Interrupt queued D0303 16:07:03.964582 44257 task_block.go:223] [ 15970] Interrupt queued D0303 16:07:03.964789 44257 task_exit.go:221] [ 15966] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.965370 44257 task_exit.go:221] [ 15966] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.965537 44257 task_block.go:223] [ 15970] Interrupt queued D0303 16:07:03.965989 44257 task_signals.go:189] [ 15970] Signal 9: terminating thread group D0303 16:07:03.966027 44257 task_block.go:223] [ 15968] Interrupt queued I0303 16:07:03.966214 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15966, TID: 15970, fault addr: 0x0 D0303 16:07:03.966535 44257 task_exit.go:221] [ 15970] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.966480 44257 task_signals.go:189] [ 15968] Signal 9: terminating thread group I0303 16:07:03.966802 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15966, TID: 15968, fault addr: 0x0 D0303 16:07:03.966934 44257 task_exit.go:221] [ 15970] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.967108 44257 task_exit.go:221] [ 15970] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.967710 44257 task_exit.go:221] [ 15968] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:03.970427 44257 task_exit.go:221] [ 15968] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:03.970644 44257 task_exit.go:221] [ 15968] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.971024 44257 task_signals.go:419] [ 107] Discarding ignored signal 17 D0303 16:07:03.971644 44257 task_exit.go:221] [ 15966] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:03.977351 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.978091 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.978462 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.979293 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.979902 44257 task_block.go:223] [ 15972] Interrupt queued D0303 16:07:03.982407 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.983580 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.983835 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.984730 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:03.987661 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:03.988435 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:03.988870 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:03.989630 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:03.993684 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:03.993982 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:03.994127 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.994245 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:03.994846 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:03.995036 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:04.020547 44257 task_block.go:223] [ 15973] Interrupt queued D0303 16:07:04.035194 44257 task_block.go:223] [ 15974] Interrupt queued D0303 16:07:04.047522 44257 task_block.go:223] [ 15972] Interrupt queued D0303 16:07:04.047777 44257 task_block.go:223] [ 15973] Interrupt queued D0303 16:07:04.047962 44257 task_block.go:223] [ 15972] Interrupt queued D0303 16:07:04.048003 44257 task_block.go:223] [ 15973] Interrupt queued D0303 16:07:04.048028 44257 task_block.go:223] [ 15974] Interrupt queued D0303 16:07:04.048207 44257 task_block.go:223] [ 15974] Interrupt queued D0303 16:07:04.048866 44257 task_signals.go:189] [ 15972] Signal 9: terminating thread group D0303 16:07:04.048904 44257 task_exit.go:221] [ 15971] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:04.049318 44257 task_signals.go:189] [ 15973] Signal 9: terminating thread group D0303 16:07:04.049382 44257 task_signals.go:189] [ 15974] Signal 9: terminating thread group I0303 16:07:04.049731 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15971, TID: 15972, fault addr: 0x0 D0303 16:07:04.050090 44257 task_exit.go:221] [ 15972] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:04.050430 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15971, TID: 15973, fault addr: 0x0 D0303 16:07:04.050683 44257 task_exit.go:221] [ 15972] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:04.050772 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15971, TID: 15974, fault addr: 0x0 D0303 16:07:04.050928 44257 task_exit.go:221] [ 15972] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.051346 44257 task_exit.go:221] [ 15971] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:04.051762 44257 task_exit.go:221] [ 15973] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:04.052145 44257 task_exit.go:221] [ 15974] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:04.054102 44257 task_exit.go:221] [ 15974] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:04.054354 44257 task_exit.go:221] [ 15974] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.057127 44257 task_exit.go:221] [ 15973] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:04.057322 44257 task_exit.go:221] [ 15973] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.057752 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:04.058749 44257 task_exit.go:221] [ 15971] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.064898 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:04.065574 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:04.065832 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:04.066519 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:04.068587 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:04.069292 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:04.069577 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:04.070252 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:04.072537 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:04.073378 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:04.073665 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:04.074220 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:04.074365 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:04.074751 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:04.075005 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:04.075288 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:04.075786 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:04.076015 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:04.668722 44257 task_block.go:223] [ 15975] Interrupt queued D0303 16:07:04.682940 44257 task_block.go:223] [ 15965] Interrupt queued D0303 16:07:04.683062 44257 task_block.go:223] [ 15965] Interrupt queued D0303 16:07:04.683316 44257 task_block.go:223] [ 15969] Interrupt queued D0303 16:07:04.683212 44257 task_block.go:223] [ 15969] Interrupt queued D0303 16:07:04.683654 44257 task_block.go:223] [ 15975] Interrupt queued D0303 16:07:04.683655 44257 task_block.go:223] [ 15975] Interrupt queued D0303 16:07:04.684105 44257 task_signals.go:189] [ 15975] Signal 9: terminating thread group D0303 16:07:04.684138 44257 task_exit.go:221] [ 15964] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:04.684548 44257 task_signals.go:189] [ 15965] Signal 9: terminating thread group I0303 16:07:04.684569 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15964, TID: 15975, fault addr: 0x0 D0303 16:07:04.684788 44257 task_signals.go:189] [ 15969] Signal 9: terminating thread group D0303 16:07:04.684844 44257 task_exit.go:221] [ 15964] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0303 16:07:04.684912 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15964, TID: 15965, fault addr: 0x0 D0303 16:07:04.685314 44257 task_exit.go:221] [ 15975] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:04.685731 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15964, TID: 15969, fault addr: 0x0 D0303 16:07:04.685952 44257 task_exit.go:221] [ 15975] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:04.686124 44257 task_exit.go:221] [ 15975] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.686502 44257 task_exit.go:221] [ 15965] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:04.686834 44257 task_exit.go:221] [ 15969] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:04.687679 44257 task_exit.go:221] [ 15965] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:04.687988 44257 task_exit.go:221] [ 15965] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.691337 44257 task_exit.go:221] [ 15969] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:04.691535 44257 task_exit.go:221] [ 15969] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.691823 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:04.692179 44257 task_exit.go:221] [ 15964] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:04.696112 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:04.697810 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:04.698095 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:04.698738 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:04.700521 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:04.701293 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:04.701649 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:04.702370 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:04.704124 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:04.705364 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:04.705659 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0303 16:07:04.705755 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:04.706108 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:04.706242 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:04.706335 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:04.706370 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:04.706955 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:04.707120 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:04.802516 44257 parameters.go:238] Clock(Monotonic): error: 385 ns, adjusted frequency from 2299774363 Hz to 2299775392 Hz D0303 16:07:04.802896 44257 parameters.go:238] Clock(Realtime): error: 476 ns, adjusted frequency from 2299773164 Hz to 2299775745 Hz D0303 16:07:04.803149 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529271530395746 monotonicBaseRef:575000288879 monotonicFrequency:2299775392 realtimeReady:1 realtimeBaseCycles:9529271531297460 realtimeBaseRef:1583251624802888505 realtimeFrequency:2299775745} I0303 16:07:04.817105 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:04.817417 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:04.817625 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:04.817756 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:04.818269 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:04.818484 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:05.135580 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:05.135946 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:05.136120 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:05.136301 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:05.136811 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:05.136994 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:05.802469 44257 parameters.go:238] Clock(Monotonic): error: -402 ns, adjusted frequency from 2299775392 Hz to 2299773676 Hz D0303 16:07:05.802832 44257 parameters.go:238] Clock(Realtime): error: -365 ns, adjusted frequency from 2299775745 Hz to 2299773807 Hz D0303 16:07:05.803000 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529273830073260 monotonicBaseRef:576000246319 monotonicFrequency:2299773676 realtimeReady:1 realtimeBaseCycles:9529273830920055 realtimeBaseRef:1583251625802821911 realtimeFrequency:2299773807} I0303 16:07:05.877989 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:05.878406 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:05.878603 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:05.878676 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:05.879267 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:05.879451 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:05.952690 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:05.953054 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:05.953240 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:05.953378 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:05.953794 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:05.954021 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:06.020663 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.021020 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.021333 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.021395 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.021766 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.021963 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:06.361287 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.361665 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.361860 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.362001 44257 task_block.go:223] [ 1] Interrupt queued I0303 16:07:06.362139 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.362429 44257 task_signals.go:434] [ 1] Discarding duplicate signal 23 D0303 16:07:06.362588 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.362787 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:06.431916 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.432473 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.432718 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.432747 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.433219 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.433393 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:06.647773 44257 task_stop.go:137] [ 15948] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:07:06.648101 44257 task_block.go:223] [ 15948] Interrupt queued D0303 16:07:06.648357 44257 task_stop.go:137] [ 15951] Leaving internal stop (*kernel.groupStop)(nil) D0303 16:07:06.648506 44257 task_block.go:225] [ 15951] Dropping duplicate interrupt D0303 16:07:06.648723 44257 task_signals.go:457] [ 15948] No task notified of signal 9 D0303 16:07:06.649181 44257 task_block.go:225] [ 15948] Dropping duplicate interrupt D0303 16:07:06.649353 44257 task_block.go:225] [ 15951] Dropping duplicate interrupt D0303 16:07:06.649488 44257 task_signals.go:434] [ 15948] Discarding duplicate signal 9 D0303 16:07:06.649749 44257 task_signals.go:189] [ 15948] Signal 9: terminating thread group D0303 16:07:06.649950 44257 task_signals.go:189] [ 15951] Signal 9: terminating thread group I0303 16:07:06.650138 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15948, TID: 15948, fault addr: 0x0 I0303 16:07:06.650480 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15948, TID: 15951, fault addr: 0x0 D0303 16:07:06.650503 44257 task_exit.go:221] [ 15948] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.650900 44257 task_block.go:223] [ 15948] Interrupt queued D0303 16:07:06.651357 44257 task_exit.go:221] [ 15951] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.651707 44257 task_block.go:223] [ 15951] Interrupt queued D0303 16:07:06.652396 44257 task_exit.go:221] [ 15951] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.652639 44257 task_exit.go:221] [ 15951] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.655092 44257 task_exit.go:221] [ 15948] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.655371 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:06.657708 44257 task_exit.go:221] [ 15948] Transitioning from exit state TaskExitZombie to TaskExitDead 16:07:06 executing program 3: creat(&(0x7f00000000c0)='.\x00', 0x180) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5452, &(0x7f0000000040)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$cgroup_int(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.max.depth\x00', 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) 16:07:06 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) r1 = inotify_init1(0x0) close(r1) lseek(r1, 0x0, 0x0) fcntl$setflags(r1, 0x2, 0x0) write$P9_RXATTRCREATE(r0, 0x0, 0x0) D0303 16:07:06.662669 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} 16:07:06 executing program 2: r0 = socket$inet6(0xa, 0x800, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000)=0x5, 0x4) r1 = socket(0xb, 0x6, 0xb2) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@mcast1, 0x8, 0x2, 0xff, 0x1, 0x1, 0x83}, &(0x7f0000000080)=0x20) r2 = epoll_create1(0x0) epoll_pwait(r2, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x2, &(0x7f0000000140)={[0x5]}, 0x8) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000000180), &(0x7f0000000200)=0x6e, 0x0) fsetxattr$security_selinux(r3, &(0x7f0000000240)='security.selinux\x00', &(0x7f0000000280)='system_u:object_r:tmpreaper_exec_t:s0\x00', 0x26, 0x2) r4 = socket$netlink(0x10, 0x3, 0xb) getsockopt$sock_int(r4, 0x1, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000340)={{0x1, 0x0, @reserved="1156794575dd532f83cdea8fa3fe8e94d9c8b11a7e2e69e7a75a33aa7a5602ba"}}) r5 = dup(0xffffffffffffffff) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000380)) r6 = accept$unix(0xffffffffffffffff, &(0x7f00000003c0)=@abs, &(0x7f0000000440)=0x6e) ioctl$sock_TIOCOUTQ(r6, 0x5411, &(0x7f0000000480)) getsockopt$inet_mreqsrc(r1, 0x0, 0xc, &(0x7f00000004c0)={@loopback, @broadcast, @local}, &(0x7f0000000500)=0xc) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x811) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000540)=@v1={0x0, @aes256, 0x2, "80967834f6ab9454"}) r8 = accept(0xffffffffffffffff, &(0x7f0000000580)=@un=@abs, &(0x7f0000000600)=0x80) setsockopt$ARPT_SO_SET_REPLACE(r8, 0x0, 0x60, &(0x7f0000000680)={'filter\x00', 0x7, 0x4, 0x3b8, 0x1e8, 0x1e8, 0xe8, 0x2d0, 0x2d0, 0x2d0, 0x4, &(0x7f0000000640), {[{{@arp={@dev={0xac, 0x14, 0x14, 0x25}, @empty, 0xffffff00, 0xff000000, 0x3, 0x2, {@empty, {[0xff, 0x101, 0xff, 0x0, 0x7f]}}, {@mac=@multicast, {[0x0, 0x0, 0xff, 0xff, 0xff]}}, 0x1f, 0x3ff, 0xda8a, 0x56b8, 0x3, 0x9, 'veth1_vlan\x00', 'veth1_to_bridge\x00', {}, {}, 0x0, 0x101}, 0xc0, 0xe8}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x7f, 0x3f, 0x1}}}, {{@arp={@local, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0xffffffff, 0xe, 0xe, {@mac=@broadcast, {[0x0, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0x0, 0x0, 0xff, 0x0, 0xff]}}, 0x101, 0x3, 0x3f, 0x9, 0x5, 0x3, 'netpci0\x00', 'ip6_vti0\x00', {0xff}, {0xff}, 0x0, 0x80}, 0xc0, 0x100}, @unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "5cf59939f662b3a143357ac92231d68e2788aead30399d0fb5608256b371"}}, {{@uncond, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x6, 0x80}}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x408) r9 = socket$inet(0x2, 0xa, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r9, 0x0, 0x41, &(0x7f0000000ac0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) read$char_usb(r7, &(0x7f0000000b40)=""/191, 0xbf) epoll_create(0x1000) socketpair(0xf, 0x80000, 0x6, &(0x7f0000000c00)={0xffffffffffffffff}) ioctl$SIOCGSTAMP(r10, 0x8906, &(0x7f0000000c40)) recvmmsg(r9, &(0x7f0000001980)=[{{&(0x7f0000000c80)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001080)=[{&(0x7f0000000d00)=""/202, 0xca}, {&(0x7f0000000e00)=""/254, 0xfe}, {&(0x7f0000000f00)=""/66, 0x42}, {&(0x7f0000000f80)=""/78, 0x4e}, {&(0x7f0000001000)=""/95, 0x5f}], 0x5, &(0x7f0000001100)=""/27, 0x1b}, 0x7}, {{0xffffffffffffffff, 0x0, &(0x7f00000014c0)=[{&(0x7f0000001140)=""/109, 0x6d}, {&(0x7f00000011c0)=""/54, 0x36}, {&(0x7f0000001200)=""/237, 0xed}, {&(0x7f0000001300)=""/124, 0x7c}, {&(0x7f0000001380)=""/243, 0xf3}, {&(0x7f0000001480)=""/48, 0x30}], 0x6}, 0x2}, {{&(0x7f0000001540)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000001880)=[{&(0x7f00000015c0)=""/59, 0x3b}, {&(0x7f0000001600)=""/203, 0xcb}, {&(0x7f0000001700)=""/123, 0x7b}, {&(0x7f0000001780)=""/208, 0xd0}], 0x4, &(0x7f00000018c0)=""/156, 0x9c}, 0x4}], 0x3, 0x140, &(0x7f0000001a40)={0x0, 0x1c9c380}) r11 = openat$cgroup_int(r5, &(0x7f0000001a80)='io.max\x00', 0x2, 0x0) write$binfmt_script(r11, &(0x7f0000001ac0)={'#! ', './file0', [{}, {}, {0x20, 'NFQUEUE\x00'}, {0x20, '^,lo&&em0GPL'}, {0x20, 'NFQUEUE\x00'}, {0x20, 'cpusetposix_acl_access'}, {0x20, 'cgroup\xc2'}], 0xa, "82ba019f975447cd4f46f72edea69b98fef95c092f3945dac26fe0670405d5ebb7a1f66029cfd8f4975c8ded821dfefc0d721ac3cc8a1166c6c61df006ef4c79f9362de148d94671fd41b8a85d21d0f7fd8cb9498b59b58b362f61"}, 0xa6) r12 = socket$nl_route(0x10, 0x3, 0x0) recvmsg(r12, &(0x7f0000003480)={&(0x7f0000001e80)=@nfc_llcp, 0x80, &(0x7f0000003380)=[{&(0x7f0000001f00)=""/225, 0xe1}, {&(0x7f0000002000)=""/117, 0x75}, {&(0x7f0000002080)=""/66, 0x42}, {&(0x7f0000002100)=""/104, 0x68}, {&(0x7f0000002180)=""/140, 0x8c}, {&(0x7f0000002240)=""/4096, 0x1000}, {&(0x7f0000003240)=""/189, 0xbd}, {&(0x7f0000003300)=""/83, 0x53}], 0x8, &(0x7f0000003400)=""/93, 0x5d}, 0x40000040) D0303 16:07:06.663614 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} I0303 16:07:06.663757 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.663953 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.664167 44257 task_signals.go:446] [ 1] Notified of signal 23 16:07:06 executing program 0: r0 = getpgid(0x0) syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/time_for_children\x00') r1 = open(&(0x7f0000000040)='./file0\x00', 0x101000, 0xa3) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000080)={0x3, {{0x2, 0x4e20, @multicast2}}, {{0x2, 0x4e20, @remote}}}, 0x108) r2 = openat$cgroup_ro(r1, &(0x7f00000001c0)='cpuacct.usage_user\x00', 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x2b, 'io'}]}, 0x4) pipe2(&(0x7f0000000240)={0xffffffffffffffff}, 0x86000) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x541c, &(0x7f0000000280)={0xd, 0xfffff17e}) timer_create(0x5, &(0x7f00000003c0)={0x0, 0x31, 0x2, @thr={&(0x7f00000002c0)="3bfc8a6bc1c6e52369948926dc7897957246993aab3dda4787a059207b47d53fa9c0db910372ea1cd6ca88b5abeb45d7d21ee7409e57485b3d78acff0deb31acdcf336043cd8d4206dc4b39ba231a84a6e11b0d1a1e6c7dc4ebedbf1058ff61c22778b4236a14776df778b491ecb37800d09905087ef1ba26e8380865013a9dbeac460d02f0dfbd6c1ce8e08863545d25d2215ccdd9f5d1459d3115315bff2b250bb9efd77a0e0fdb03275f925", &(0x7f0000000380)="ed3f5c2419a25e814e1ae1509f7ded2627cecdb44c172589e88c4409c69c23c23abab9b1ca2bad5c1ee67e5322bf78cdb2bfd3cca4b2e14da97b0ba0"}}, &(0x7f0000000400)=0x0) timer_delete(r4) r5 = open(&(0x7f0000000440)='./file0\x00', 0x36d200, 0x50) fcntl$getownex(r5, 0x10, &(0x7f0000000480)) r6 = accept4(r2, &(0x7f00000004c0)=@vsock, &(0x7f0000000540)=0x80, 0x80000) write$binfmt_elf64(r6, &(0x7f0000000580)={{0x7f, 0x45, 0x4c, 0x46, 0x3, 0x3f, 0x3f, 0x1, 0x3ad, 0x3, 0x6, 0x6, 0x112, 0x40, 0x5f, 0x80, 0xf800, 0x38, 0x1, 0x1f, 0x401}, [{0x4, 0xfffff001, 0x81, 0xfffffffffffffe01, 0x3, 0x100, 0xa234, 0x1}], "09d1074608bc7b29a193d716978bbbd8686af1bd282f92f0e6054725af4daf0e9995d7ab5b0595f20dc8963e762fb0ffb588afdf9ca91edfc989817617b9889d4908877773", [[], []]}, 0x2bd) syz_open_dev$tty20(0xc, 0x4, 0x1) sendto$unix(r5, &(0x7f0000000840)="49c63b3a2ac551a086bfb49aea19e0a254d9ae4f22cf7af404f36d8ba4c052532565d63da7965f8daa482e7d09dd1a77a0d52aa171296cbd69abe02595cd577156cdc9a1bcec94bd729e296df206d53071d7b92e59264f7575e6b285cf9381139bfbd1e706a80dc4c81a351b458f3fc88856624189cf", 0x76, 0x8000, &(0x7f00000008c0)=@file={0x0, '.\x00'}, 0x6e) r7 = accept4(r6, &(0x7f0000000940)=@sco={0x1f, @none}, &(0x7f00000009c0)=0x80, 0x400) sendmsg(r7, &(0x7f0000001f00)={&(0x7f0000000a00)=@nl=@kern={0x10, 0x0, 0x0, 0x2000000}, 0x80, &(0x7f0000000d40)=[{&(0x7f0000000a80)="6a41739612a2b1efc5dec889585859b19766ed0164062392627ca7f77277f26d01ef12fcd224c50c6209e1aae8ed6b4db8e5aeacc60edf572c60312b81d5aff2e60c1f26ad9b18753bd6b72b5927f56036db7d6dd316ae59eefec3b3bf4340120db0047fec045672aebe6c3e07bdaa92ad5513ad7bf4d5b1c89d7ffe0edb7801a53fd43474af9126f29c156b79fc29d103c73031ee27232025b4dbb9e28f016c00", 0xa1}, {&(0x7f0000000b40)="1381d18ef50092fc9f5ed8976043257d896b576dac17cd986aec76b701e2e736708880f1ccab", 0x26}, {&(0x7f0000000b80)="cf05cb1a91c7311a7ce3ebcec35ee33d8e52a70075f09528ef1537fe4004f17820ed2e17723c65388407859051e9eee9526a42f39be10619624ad9bc9b6acb94309d9cd8e5425f0daf1e1f56f626492957e3385863a22c57858673aa97c356f4507fcc129f2d4aab5540fce926be726ba976d3d810e11af2ec860411924dbf47ebbfe35bebcd3ae881bd88bb44a8bf7261e37089d76e54836aa169325768b471e772d302f3b64ba49b520681475444e962c33f84bb1eaaebf12385b07d252fdeab8597e16ec955aa8c6919c33ca49ce3ed0cde80a3e5fac8228d3a56946a585ed1da78b6c72b3651d9d37114b4b52de7b93e7beb39f1", 0xf6}, {&(0x7f0000000c80)="e64b72a085593c2a3ecadc66b925dd07e80e9c15dae38ad3ea7d6befbb68a344e8a15579a383780be6c3fecd3f92511484d2aa9d6a71e47ef61e9fee2b6abf5fd47dfa77046fbe7dd37ddeef6cc90cc2700fa2d6d085112470", 0x59}, {&(0x7f0000000d00)}], 0x5, &(0x7f0000000dc0)=[{0x98, 0x105, 0x6, "1bf2f365e3a7857a27318681a6a823d7d015c9ee3b2342a1398184c46408bb611b5ddcf321bdd95a75084282846b2e8c2924cf81e0dd9970826683cd0018cc137bd776d9d35ba7fd04e5da4eda2c635574c214f0886f6aa8b50f62f23c3154b07b243267e4b8ca4850e6e1a9a7058d9d6ba3009576f1c302a4f07b68fdc3d84d43bafe10b810777c"}, {0x1010, 0x115, 0x10001, "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"}, {0x68, 0x29, 0x8001, "00af6c3a65cd832c5ad98bca8d329f987a65bb9f6caca7e844a4abae1c80b83e6df911c30d076f5ca698b95627047b20534a50edaf2c8b740c5c24ad43f04dd40e4c04f201b186c72d5e0fa0eda251e3cf"}, {0x30, 0x84, 0x200, "7dbc77cf7cf435baae8d707ecad1e9c4ed6723e02c656266ed"}], 0x1140}, 0x40880) memfd_create(&(0x7f0000001f40)='io', 0x2) timer_create(0x6, &(0x7f0000002100)={0x0, 0x41, 0x4, @thr={&(0x7f0000001f80)="d4ddf0b173345905c287a32b00e8ba55e415fb8f0af5efa4e10eb97b74f0d3b2be6b65e369a110e4b378de0f92da7b6f86358bde846acfe0505aee58de771dca491417716692fb1f1adb191a111b94304aea0fba3952aa15332fe0f8e09fbdb86643b5d7c055717b5c3c9aeccb321c4f2ffa253c01ca5906687363df0ec587394da831217fa6", &(0x7f0000002040)="f519b546a56e992cf183676d6ba46f125df2016cdbf41b7a3dcb4cf1e8541b10651f6c453145916425c0cf54fe0c7c80f3b63fc7ac57849f5f6d8f3c38423e7db1aac1932e6680bf84a4df84bf5075577642901242384c618fdb2ee527bf6d4da7b5a4be13a8de8d8cf2deeeeacf73d005d64ac2528ee56194fceeef0398c520f18a2948ab437d9a70f6f8"}}, &(0x7f0000002140)) write$P9_RREAD(r2, &(0x7f0000002180)={0x3b, 0x75, 0x1, {0x30, "7849a2d8430fd93ec49ada744509053fd70dd4083579acec9b17b6f43a7a7c6567e12474e02f35c7836d68c489ce8a53"}}, 0x3b) pipe(&(0x7f00000021c0)={0xffffffffffffffff, 0xffffffffffffffff}) getdents(r9, &(0x7f0000002200)=""/71, 0x47) openat$cgroup_type(0xffffffffffffffff, &(0x7f0000002280)='cgroup.type\x00', 0x2, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f00000022c0), &(0x7f0000002340)=0x6e) r10 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCNOTTY(r10, 0x5422) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f0000002380)={0x0, 'veth0_to_team\x00', {}, 0x2000}) getsockname(0xffffffffffffffff, &(0x7f00000023c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4}}}, &(0x7f0000002440)=0x80) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002480)={0x0}, &(0x7f00000024c0)=0xc) fcntl$lock(r11, 0x5, &(0x7f0000002500)={0x0, 0x3, 0x0, 0x1, r12}) D0303 16:07:06.664545 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.664647 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.664840 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.665068 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.665312 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:06.667068 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.667732 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.667730 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.667998 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.668728 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.671323 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.671487 44257 task_block.go:223] [ 15977] Interrupt queued D0303 16:07:06.672052 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.672203 44257 task_block.go:223] [ 15978] Interrupt queued D0303 16:07:06.672406 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.673217 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} I0303 16:07:06.673809 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.674171 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.674363 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.674423 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.674928 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.675110 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler I0303 16:07:06.683942 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.684302 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.684544 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.684806 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.685306 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.685549 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:06.687738 44257 task_block.go:223] [ 15979] Interrupt queued D0303 16:07:06.687956 44257 task_block.go:223] [ 15980] Interrupt queued D0303 16:07:06.692194 44257 task_block.go:223] [ 15981] Interrupt queued D0303 16:07:06.693997 44257 task_block.go:223] [ 15982] Interrupt queued D0303 16:07:06.695810 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=20000000 ip=43dc7f access=rw- err=operation not permitted D0303 16:07:06.696100 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.696227 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.696468 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.696540 44257 task_log.go:88] [ 15976] Eflags = 0000000000010283 D0303 16:07:06.696655 44257 task_log.go:88] [ 15976] Es = 0000000000000000 D0303 16:07:06.696786 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 D0303 16:07:06.696936 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.697056 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 D0303 16:07:06.697129 44257 task_log.go:88] [ 15976] Gs_base = 0000000000000000 D0303 16:07:06.697252 44257 task_log.go:88] [ 15976] Orig_rax = ffffffffffffffff D0303 16:07:06.697365 44257 task_log.go:88] [ 15976] R10 = 00007f36107b3990 D0303 16:07:06.697472 44257 task_log.go:88] [ 15976] R11 = 0000000000000246 D0303 16:07:06.697586 44257 task_log.go:88] [ 15976] R12 = 000000000072bf00 D0303 16:07:06.697664 44257 task_log.go:88] [ 15976] R13 = 000000000008cd7c D0303 16:07:06.697765 44257 task_log.go:88] [ 15976] R14 = 00000000007302b0 D0303 16:07:06.697879 44257 task_log.go:88] [ 15976] R15 = 00007f36107b3970 D0303 16:07:06.697971 44257 task_log.go:88] [ 15976] R8 = 000000000008cd70 D0303 16:07:06.698071 44257 task_log.go:88] [ 15976] R9 = 000000000008cd70 D0303 16:07:06.698154 44257 task_log.go:88] [ 15976] Rax = 0000000020000000 D0303 16:07:06.698275 44257 task_log.go:88] [ 15976] Rbp = 00000000007302a8 D0303 16:07:06.698352 44257 task_log.go:88] [ 15976] Rbx = 000000000072c900 D0303 16:07:06.698444 44257 task_log.go:88] [ 15976] Rcx = 0000000000b30000 D0303 16:07:06.698553 44257 task_log.go:88] [ 15976] Rdi = 0000000020000000 D0303 16:07:06.698733 44257 task_log.go:88] [ 15976] Rdx = 0000000000000011 D0303 16:07:06.698832 44257 task_log.go:88] [ 15976] Rip = 000000000043dc7f D0303 16:07:06.698905 44257 task_log.go:88] [ 15976] Rsi = 00000000007302c8 D0303 16:07:06.698968 44257 task_log.go:88] [ 15976] Rsp = 00007f36107b3868 D0303 16:07:06.699030 44257 task_log.go:88] [ 15976] Ss = 000000000000002b D0303 16:07:06.699103 44257 task_log.go:105] [ 15976] Stack: D0303 16:07:06.699231 44257 task_log.go:122] [ 15976] 7f36107b3860: 00 c9 72 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 16:07:06.699365 44257 task_log.go:122] [ 15976] 7f36107b3870: 70 cd 08 00 00 00 00 00 00 00 00 00 04 00 00 00 D0303 16:07:06.699508 44257 task_log.go:122] [ 15976] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:07:06.699641 44257 task_log.go:122] [ 15976] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.699750 44257 task_log.go:122] [ 15976] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:07:06.699873 44257 task_log.go:122] [ 15976] 7f36107b38b0: 00 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:07:06.699974 44257 task_log.go:122] [ 15976] 7f36107b38c0: 11 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.700119 44257 task_log.go:122] [ 15976] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:07:06.700258 44257 task_log.go:122] [ 15976] 7f36107b38e0: 00 00 00 00 00 00 00 00 a8 02 73 00 00 00 00 00 D0303 16:07:06.700351 44257 task_log.go:122] [ 15976] 7f36107b38f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 16:07:06.700434 44257 task_log.go:122] [ 15976] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:07:06.700546 44257 task_log.go:122] [ 15976] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:07:06.700680 44257 task_log.go:122] [ 15976] 7f36107b3920: 03 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:07:06.700791 44257 task_log.go:122] [ 15976] 7f36107b3930: 80 88 4a 00 00 00 00 00 c8 02 73 00 00 00 00 00 D0303 16:07:06.700895 44257 task_log.go:122] [ 15976] 7f36107b3940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.700973 44257 task_log.go:122] [ 15976] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.701074 44257 task_log.go:122] [ 15976] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:07:06.701199 44257 task_log.go:122] [ 15976] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.701278 44257 task_log.go:122] [ 15976] 7f36107b3980: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:07:06.701455 44257 task_log.go:122] [ 15976] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:07:06.701565 44257 task_log.go:122] [ 15976] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.701723 44257 task_log.go:122] [ 15976] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.701874 44257 task_log.go:122] [ 15976] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.702014 44257 task_log.go:122] [ 15976] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:07:06.702120 44257 task_log.go:122] [ 15976] 7f36107b39e0: 00 00 00 20 00 00 00 00 00 00 80 00 00 00 00 00 D0303 16:07:06.702214 44257 task_log.go:122] [ 15976] 7f36107b39f0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.702305 44257 task_log.go:122] [ 15976] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.702421 44257 task_log.go:122] [ 15976] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.702536 44257 task_log.go:122] [ 15976] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.702634 44257 task_log.go:122] [ 15976] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.702757 44257 task_log.go:122] [ 15976] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.702834 44257 task_log.go:122] [ 15976] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.703007 44257 task_log.go:122] [ 15976] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:07:06.703200 44257 task_log.go:122] [ 15976] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:07:06.703329 44257 task_log.go:122] [ 15976] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.703410 44257 task_log.go:122] [ 15976] 7f36107b3a90: 03 00 00 00 00 00 00 00 37 04 00 00 00 00 00 01 D0303 16:07:06.703589 44257 task_log.go:122] [ 15976] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.703721 44257 task_log.go:122] [ 15976] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.703841 44257 task_log.go:122] [ 15976] 7f36107b3ac0: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.703961 44257 task_log.go:122] [ 15976] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704087 44257 task_log.go:122] [ 15976] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704163 44257 task_log.go:122] [ 15976] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704233 44257 task_log.go:122] [ 15976] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.704336 44257 task_log.go:122] [ 15976] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:07:06.704442 44257 task_log.go:122] [ 15976] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704559 44257 task_log.go:122] [ 15976] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704692 44257 task_log.go:122] [ 15976] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704800 44257 task_log.go:122] [ 15976] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.704908 44257 task_log.go:122] [ 15976] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705037 44257 task_log.go:122] [ 15976] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705109 44257 task_log.go:122] [ 15976] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705276 44257 task_log.go:122] [ 15976] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705380 44257 task_log.go:122] [ 15976] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705484 44257 task_log.go:122] [ 15976] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705599 44257 task_log.go:122] [ 15976] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705704 44257 task_log.go:122] [ 15976] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705827 44257 task_log.go:122] [ 15976] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.705990 44257 task_log.go:122] [ 15976] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.706114 44257 task_log.go:122] [ 15976] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.706232 44257 task_log.go:122] [ 15976] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.706347 44257 task_log.go:122] [ 15976] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.706457 44257 task_log.go:122] [ 15976] 7f36107b3c30: 72 6f 75 74 65 72 5f 73 90 3c 7b 10 36 7f 00 00 D0303 16:07:06.706569 44257 task_log.go:122] [ 15976] 7f36107b3c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 16:07:06.706642 44257 task_log.go:122] [ 15976] 7f36107b3c50: a8 3e 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.706748 44257 task_log.go:65] [ 15976] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14adf000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15454000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14ed0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278d000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15a00000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14b07000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14b08000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 150ed000 *pgalloc.MemoryFile D0303 16:07:06.708440 44257 task_log.go:67] [ 15976] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[1076] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:07:06.709152 44257 task_signals.go:446] [ 15976] Notified of signal 11 D0303 16:07:06.709355 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.709498 44257 task_signals.go:220] [ 15976] Signal 11: delivering to handler I0303 16:07:06.710667 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.710947 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.711107 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.711366 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.711911 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.712155 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:06.715973 44257 task_block.go:223] [ 15983] Interrupt queued D0303 16:07:06.720216 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=200000c0 ip=43dd44 access=rw- err=operation not permitted D0303 16:07:06.720546 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.720725 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.720895 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.721060 44257 task_log.go:88] [ 15976] Eflags = 0000000000010202 D0303 16:07:06.721221 44257 task_log.go:88] [ 15976] Es = 0000000000000000 D0303 16:07:06.721382 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 D0303 16:07:06.721565 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.721691 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 D0303 16:07:06.721852 44257 task_log.go:88] [ 15976] Gs_base = 0000000000000000 D0303 16:07:06.721949 44257 task_log.go:88] [ 15976] Orig_rax = ffffffffffffffff D0303 16:07:06.722044 44257 task_log.go:88] [ 15976] R10 = 00007f36107b3990 D0303 16:07:06.722178 44257 task_log.go:88] [ 15976] R11 = 0000000000000000 D0303 16:07:06.722271 44257 task_log.go:88] [ 15976] R12 = 000000000072bf00 D0303 16:07:06.722370 44257 task_log.go:88] [ 15976] R13 = 000000000008cd8d D0303 16:07:06.722456 44257 task_log.go:88] [ 15976] R14 = 0000000000730008 D0303 16:07:06.722589 44257 task_log.go:88] [ 15976] R15 = 00007f36107b3970 D0303 16:07:06.722722 44257 task_log.go:88] [ 15976] R8 = 000000000008cd70 D0303 16:07:06.722807 44257 task_log.go:88] [ 15976] R9 = 000000000008cd70 D0303 16:07:06.722973 44257 task_log.go:88] [ 15976] Rax = 00000000200000c0 D0303 16:07:06.723160 44257 task_log.go:88] [ 15976] Rbp = 0000000000730000 D0303 16:07:06.723337 44257 task_log.go:88] [ 15976] Rbx = 0000000000000001 D0303 16:07:06.723443 44257 task_log.go:88] [ 15976] Rcx = 000000000000002e D0303 16:07:06.723600 44257 task_log.go:88] [ 15976] Rdi = 00000000200000c0 D0303 16:07:06.723758 44257 task_log.go:88] [ 15976] Rdx = 0000000000000002 D0303 16:07:06.723851 44257 task_log.go:88] [ 15976] Rip = 000000000043dd44 D0303 16:07:06.723962 44257 task_log.go:88] [ 15976] Rsi = 000000000000002e D0303 16:07:06.724055 44257 task_log.go:88] [ 15976] Rsp = 00007f36107b3868 D0303 16:07:06.724198 44257 task_log.go:88] [ 15976] Ss = 000000000000002b D0303 16:07:06.724339 44257 task_log.go:105] [ 15976] Stack: D0303 16:07:06.724452 44257 task_log.go:122] [ 15976] 7f36107b3860: 01 00 00 00 00 00 00 00 75 f9 40 00 00 00 00 00 D0303 16:07:06.724626 44257 task_log.go:122] [ 15976] 7f36107b3870: 70 cd 08 00 00 00 00 00 00 00 00 01 00 00 00 00 D0303 16:07:06.724766 44257 task_log.go:122] [ 15976] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:07:06.724920 44257 task_log.go:122] [ 15976] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.725100 44257 task_log.go:122] [ 15976] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:07:06.725242 44257 task_log.go:122] [ 15976] 7f36107b38b0: c0 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:07:06.725400 44257 task_log.go:122] [ 15976] 7f36107b38c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.725502 44257 task_log.go:122] [ 15976] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:07:06.725659 44257 task_log.go:122] [ 15976] 7f36107b38e0: 00 00 00 00 00 00 00 00 b8 03 73 00 00 00 00 00 D0303 16:07:06.725862 44257 task_log.go:122] [ 15976] 7f36107b38f0: 00 00 00 00 00 00 00 00 ff ff ff ff ff ff ff ff D0303 16:07:06.725985 44257 task_log.go:122] [ 15976] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:07:06.726129 44257 task_log.go:122] [ 15976] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:07:06.726287 44257 task_log.go:122] [ 15976] 7f36107b3920: 05 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:07:06.726402 44257 task_log.go:122] [ 15976] 7f36107b3930: 80 88 4a 00 00 00 00 00 20 00 73 00 00 00 00 00 D0303 16:07:06.726590 44257 task_log.go:122] [ 15976] 7f36107b3940: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.726742 44257 task_log.go:122] [ 15976] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.726877 44257 task_log.go:122] [ 15976] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:07:06.727028 44257 task_log.go:122] [ 15976] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.727195 44257 task_log.go:122] [ 15976] 7f36107b3980: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:07:06.727300 44257 task_log.go:122] [ 15976] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:07:06.727467 44257 task_log.go:122] [ 15976] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.727591 44257 task_log.go:122] [ 15976] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.727700 44257 task_log.go:122] [ 15976] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.727869 44257 task_log.go:122] [ 15976] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:07:06.728015 44257 task_log.go:122] [ 15976] 7f36107b39e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 16:07:06.728129 44257 task_log.go:122] [ 15976] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.728259 44257 task_log.go:122] [ 15976] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.728446 44257 task_log.go:122] [ 15976] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.728571 44257 task_log.go:122] [ 15976] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.728713 44257 task_log.go:122] [ 15976] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.728958 44257 task_log.go:122] [ 15976] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.729093 44257 task_log.go:122] [ 15976] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.729238 44257 task_log.go:122] [ 15976] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:07:06.729402 44257 task_log.go:122] [ 15976] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:07:06.729555 44257 task_log.go:122] [ 15976] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.729743 44257 task_log.go:122] [ 15976] 7f36107b3a90: 03 00 00 00 00 00 00 00 37 04 00 00 00 00 00 01 D0303 16:07:06.729923 44257 task_log.go:122] [ 15976] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.730034 44257 task_log.go:122] [ 15976] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.730146 44257 task_log.go:122] [ 15976] 7f36107b3ac0: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.730280 44257 task_log.go:122] [ 15976] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:07:06.730430 44257 task_log.go:122] [ 15976] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.730566 44257 task_log.go:122] [ 15976] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.730772 44257 task_log.go:122] [ 15976] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 I0303 16:07:06.730829 44257 loader.go:566] Received external signal 23, mode: Process D0303 16:07:06.730895 44257 task_log.go:122] [ 15976] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:07:06.731182 44257 task_log.go:122] [ 15976] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.731334 44257 task_log.go:122] [ 15976] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.731392 44257 task_signals.go:446] [ 1] Notified of signal 23 D0303 16:07:06.731491 44257 task_log.go:122] [ 15976] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.731854 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.731957 44257 task_log.go:122] [ 15976] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.731714 44257 task_block.go:223] [ 1] Interrupt queued D0303 16:07:06.732303 44257 task_log.go:122] [ 15976] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.732474 44257 task_log.go:122] [ 15976] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.732575 44257 task_signals.go:179] [ 1] Restarting syscall 202 after errno 512: interrupted by signal 23 D0303 16:07:06.732662 44257 task_log.go:122] [ 15976] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.732785 44257 task_signals.go:220] [ 1] Signal 23: delivering to handler D0303 16:07:06.732882 44257 task_log.go:122] [ 15976] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733040 44257 task_log.go:122] [ 15976] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733141 44257 task_log.go:122] [ 15976] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733284 44257 task_log.go:122] [ 15976] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733400 44257 task_log.go:122] [ 15976] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733547 44257 task_log.go:122] [ 15976] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733770 44257 task_log.go:122] [ 15976] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.733963 44257 task_log.go:122] [ 15976] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.734137 44257 task_log.go:122] [ 15976] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.734321 44257 task_log.go:122] [ 15976] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.734420 44257 task_log.go:122] [ 15976] 7f36107b3c30: 72 6f 75 74 65 72 5f 73 90 3c 7b 10 36 7f 00 00 D0303 16:07:06.734512 44257 task_log.go:122] [ 15976] 7f36107b3c40: 00 00 00 00 00 00 00 00 a0 78 41 00 00 00 00 00 D0303 16:07:06.734646 44257 task_log.go:122] [ 15976] 7f36107b3c50: a8 3e 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.734819 44257 task_log.go:65] [ 15976] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14adf000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15454000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14ed0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278d000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15a00000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14b07000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14b08000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 150ed000 *pgalloc.MemoryFile D0303 16:07:06.737423 44257 task_log.go:67] [ 15976] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:07:06.738077 44257 task_block.go:223] [ 15984] Interrupt queued D0303 16:07:06.738355 44257 task_signals.go:446] [ 15976] Notified of signal 11 D0303 16:07:06.738656 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.738868 44257 task_signals.go:220] [ 15976] Signal 11: delivering to handler D0303 16:07:06.742681 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=20000040 ip=400663 access=rw- err=operation not permitted D0303 16:07:06.742908 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.743050 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.743150 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.743237 44257 task_log.go:88] [ 15976] Eflags = 0000000000010246 D0303 16:07:06.743392 44257 task_log.go:88] [ 15976] Es = 0000000000000000 D0303 16:07:06.743513 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 D0303 16:07:06.743618 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.743740 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 D0303 16:07:06.743827 44257 task_log.go:88] [ 15976] Gs_base = 0000000000000000 D0303 16:07:06.743985 44257 task_log.go:88] [ 15976] Orig_rax = ffffffffffffffff D0303 16:07:06.744106 44257 task_log.go:88] [ 15976] R10 = 00000000007300f0 D0303 16:07:06.744222 44257 task_log.go:88] [ 15976] R11 = 0000000000000246 D0303 16:07:06.744333 44257 task_log.go:88] [ 15976] R12 = 000000000072bf00 D0303 16:07:06.744474 44257 task_log.go:88] [ 15976] R13 = 0000000000000003 D0303 16:07:06.744603 44257 task_log.go:88] [ 15976] R14 = 00000000007300d8 D0303 16:07:06.744729 44257 task_log.go:88] [ 15976] R15 = 00007f36107b3970 D0303 16:07:06.744848 44257 task_log.go:88] [ 15976] R8 = 0000000000000000 D0303 16:07:06.744931 44257 task_log.go:88] [ 15976] R9 = 0000000000000000 D0303 16:07:06.745009 44257 task_log.go:88] [ 15976] Rax = 0000000000000000 D0303 16:07:06.745119 44257 task_log.go:88] [ 15976] Rbp = 00000000007300d0 D0303 16:07:06.745220 44257 task_log.go:88] [ 15976] Rbx = 0000000000000000 D0303 16:07:06.745294 44257 task_log.go:88] [ 15976] Rcx = 0000000020000040 D0303 16:07:06.745408 44257 task_log.go:88] [ 15976] Rdi = 0000000000000000 D0303 16:07:06.745493 44257 task_log.go:88] [ 15976] Rdx = 0000000000000000 D0303 16:07:06.745566 44257 task_log.go:88] [ 15976] Rip = 0000000000400663 D0303 16:07:06.745664 44257 task_log.go:88] [ 15976] Rsi = 0000000000000004 D0303 16:07:06.745733 44257 task_log.go:88] [ 15976] Rsp = 00007f36107b3830 D0303 16:07:06.745807 44257 task_log.go:88] [ 15976] Ss = 000000000000002b D0303 16:07:06.745913 44257 task_log.go:105] [ 15976] Stack: D0303 16:07:06.746011 44257 task_log.go:122] [ 15976] 7f36107b3830: 00 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0303 16:07:06.746108 44257 task_log.go:122] [ 15976] 7f36107b3840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 16:07:06.746185 44257 task_log.go:122] [ 15976] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.746279 44257 task_log.go:122] [ 15976] 7f36107b3860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:07:06.746370 44257 task_log.go:122] [ 15976] 7f36107b3870: 70 cd 08 00 00 00 00 00 00 00 00 01 02 00 00 00 D0303 16:07:06.746446 44257 task_log.go:122] [ 15976] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:07:06.746521 44257 task_log.go:122] [ 15976] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.746616 44257 task_log.go:122] [ 15976] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:07:06.746704 44257 task_log.go:122] [ 15976] 7f36107b38b0: 40 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:07:06.746842 44257 task_log.go:122] [ 15976] 7f36107b38c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.746971 44257 task_log.go:122] [ 15976] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:07:06.747083 44257 task_log.go:122] [ 15976] 7f36107b38e0: 00 00 00 00 00 00 00 00 d0 00 73 00 00 00 00 00 D0303 16:07:06.747206 44257 task_log.go:122] [ 15976] 7f36107b38f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.747355 44257 task_log.go:122] [ 15976] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:07:06.747436 44257 task_log.go:122] [ 15976] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:07:06.747539 44257 task_log.go:122] [ 15976] 7f36107b3920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:07:06.747652 44257 task_log.go:122] [ 15976] 7f36107b3930: 80 88 4a 00 00 00 00 00 f8 00 73 00 00 00 00 00 D0303 16:07:06.747618 44257 task_block.go:223] [ 15985] Interrupt queued D0303 16:07:06.747736 44257 task_log.go:122] [ 15976] 7f36107b3940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.748109 44257 task_log.go:122] [ 15976] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.748243 44257 task_log.go:122] [ 15976] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:07:06.748419 44257 task_log.go:122] [ 15976] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.748567 44257 task_log.go:122] [ 15976] 7f36107b3980: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:07:06.748721 44257 task_log.go:122] [ 15976] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:07:06.748863 44257 task_log.go:122] [ 15976] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.749032 44257 task_log.go:122] [ 15976] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.749132 44257 task_log.go:122] [ 15976] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.749232 44257 task_log.go:122] [ 15976] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:07:06.749446 44257 task_log.go:122] [ 15976] 7f36107b39e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 16:07:06.749586 44257 task_log.go:122] [ 15976] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.749654 44257 task_block.go:223] [ 15983] Interrupt queued D0303 16:07:06.749688 44257 task_log.go:122] [ 15976] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.749791 44257 task_block.go:223] [ 15983] Interrupt queued D0303 16:07:06.749941 44257 task_block.go:223] [ 15984] Interrupt queued D0303 16:07:06.749945 44257 task_log.go:122] [ 15976] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.750192 44257 task_log.go:122] [ 15976] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.750064 44257 task_block.go:223] [ 15984] Interrupt queued D0303 16:07:06.750269 44257 task_signals.go:189] [ 15983] Signal 9: terminating thread group D0303 16:07:06.750340 44257 task_log.go:122] [ 15976] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.750396 44257 task_exit.go:221] [ 15979] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.750693 44257 task_log.go:122] [ 15976] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.750917 44257 task_log.go:122] [ 15976] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.750939 44257 task_block.go:223] [ 15986] Interrupt queued D0303 16:07:06.750931 44257 task_signals.go:189] [ 15984] Signal 9: terminating thread group I0303 16:07:06.750900 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15979, TID: 15983, fault addr: 0x0 D0303 16:07:06.751039 44257 task_log.go:122] [ 15976] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 I0303 16:07:06.751444 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15979, TID: 15984, fault addr: 0x0 D0303 16:07:06.751509 44257 task_log.go:122] [ 15976] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:07:06.751735 44257 task_exit.go:221] [ 15984] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.751737 44257 task_log.go:122] [ 15976] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.752123 44257 task_log.go:122] [ 15976] 7f36107b3a90: 03 00 00 00 00 00 00 00 37 04 00 00 00 00 00 01 D0303 16:07:06.752311 44257 task_log.go:122] [ 15976] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.752465 44257 task_log.go:122] [ 15976] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.752440 44257 task_exit.go:221] [ 15984] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.752744 44257 task_exit.go:221] [ 15984] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.752683 44257 task_log.go:122] [ 15976] 7f36107b3ac0: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.753170 44257 task_log.go:122] [ 15976] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:07:06.753211 44257 task_exit.go:221] [ 15983] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.753352 44257 task_log.go:122] [ 15976] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.753702 44257 task_log.go:122] [ 15976] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.753950 44257 task_log.go:122] [ 15976] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.754046 44257 task_exit.go:221] [ 15979] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.754207 44257 task_log.go:122] [ 15976] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:07:06.754419 44257 task_log.go:122] [ 15976] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.754616 44257 task_log.go:122] [ 15976] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.754780 44257 task_log.go:122] [ 15976] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.754982 44257 task_log.go:122] [ 15976] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.755107 44257 task_log.go:122] [ 15976] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.755268 44257 task_log.go:122] [ 15976] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.755378 44257 task_log.go:122] [ 15976] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.755560 44257 task_log.go:122] [ 15976] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.755721 44257 task_log.go:122] [ 15976] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.755832 44257 task_log.go:122] [ 15976] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.756028 44257 task_log.go:122] [ 15976] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.756224 44257 task_log.go:122] [ 15976] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.756365 44257 task_log.go:122] [ 15976] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.756438 44257 task_block.go:223] [ 15987] Interrupt queued D0303 16:07:06.756549 44257 task_log.go:122] [ 15976] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.756941 44257 task_log.go:122] [ 15976] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.757128 44257 task_log.go:122] [ 15976] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.757247 44257 task_log.go:122] [ 15976] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.757566 44257 task_block.go:223] [ 15988] Interrupt queued D0303 16:07:06.757596 44257 task_exit.go:221] [ 15983] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.758009 44257 task_exit.go:221] [ 15983] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.758386 44257 task_signals.go:419] [ 105] Discarding ignored signal 17 D0303 16:07:06.759394 44257 task_exit.go:221] [ 15979] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.757351 44257 task_log.go:65] [ 15976] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14adf000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15454000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14ed0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278d000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15a00000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14b07000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14b08000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 150ed000 *pgalloc.MemoryFile D0303 16:07:06.760269 44257 task_log.go:67] [ 15976] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[1079] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:07:06.761797 44257 task_signals.go:446] [ 15976] Notified of signal 11 D0303 16:07:06.761985 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.762104 44257 task_signals.go:220] [ 15976] Signal 11: delivering to handler 16:07:06 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) dup3(r0, r1, 0x0) getsockopt$sock_timeval(r1, 0x1, 0x42, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000300)={0x2, 0x4e23, @local}, 0x10) write$P9_RXATTRCREATE(r2, 0x0, 0x0) D0303 16:07:06.763470 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=20000044 ip=400663 access=rw- err=operation not permitted D0303 16:07:06.763678 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.763811 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.764018 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.764050 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.764161 44257 task_log.go:88] [ 15976] Eflags = 0000000000010246 D0303 16:07:06.764338 44257 task_log.go:88] [ 15976] Es = 0000000000000000 D0303 16:07:06.764512 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 D0303 16:07:06.764627 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.764746 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 D0303 16:07:06.764799 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.764918 44257 task_log.go:88] [ 15976] Gs_base = 0000000000000000 D0303 16:07:06.765110 44257 task_log.go:88] [ 15976] Orig_rax = ffffffffffffffff D0303 16:07:06.765205 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.765263 44257 task_log.go:88] [ 15976] R10 = 0000000000730118 D0303 16:07:06.765523 44257 task_log.go:88] [ 15976] R11 = 0000000000000246 D0303 16:07:06.765627 44257 task_log.go:88] [ 15976] R12 = 000000000072bf00 D0303 16:07:06.765717 44257 task_log.go:88] [ 15976] R13 = 0000000000000003 D0303 16:07:06.765886 44257 task_log.go:88] [ 15976] R14 = 0000000000730100 D0303 16:07:06.765991 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.766006 44257 task_log.go:88] [ 15976] R15 = 00007f36107b3970 D0303 16:07:06.766187 44257 task_log.go:88] [ 15976] R8 = 0000000000000000 D0303 16:07:06.766324 44257 task_log.go:88] [ 15976] R9 = 0000000000000000 D0303 16:07:06.766454 44257 task_log.go:88] [ 15976] Rax = 0000000000000000 D0303 16:07:06.766589 44257 task_log.go:88] [ 15976] Rbp = 00000000007300f8 D0303 16:07:06.766736 44257 task_log.go:88] [ 15976] Rbx = 0000000000000000 D0303 16:07:06.766873 44257 task_log.go:88] [ 15976] Rcx = 0000000020000044 D0303 16:07:06.767061 44257 task_log.go:88] [ 15976] Rdi = 0000000000000000 D0303 16:07:06.767194 44257 task_log.go:88] [ 15976] Rdx = 0000000000000000 D0303 16:07:06.767293 44257 task_log.go:88] [ 15976] Rip = 0000000000400663 D0303 16:07:06.767395 44257 task_log.go:88] [ 15976] Rsi = 0000000000000004 D0303 16:07:06.767490 44257 task_log.go:88] [ 15976] Rsp = 00007f36107b3830 D0303 16:07:06.767504 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.767723 44257 task_log.go:88] [ 15976] Ss = 000000000000002b D0303 16:07:06.767972 44257 task_log.go:105] [ 15976] Stack: D0303 16:07:06.768083 44257 task_log.go:122] [ 15976] 7f36107b3830: 00 00 00 00 00 00 00 00 44 00 00 20 00 00 00 00 D0303 16:07:06.768205 44257 task_log.go:122] [ 15976] 7f36107b3840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 16:07:06.768316 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.768338 44257 task_log.go:122] [ 15976] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.768570 44257 task_log.go:122] [ 15976] 7f36107b3860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:07:06.768695 44257 task_log.go:122] [ 15976] 7f36107b3870: 70 cd 08 00 00 00 00 00 00 00 00 01 02 00 00 00 D0303 16:07:06.768720 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.768805 44257 task_log.go:122] [ 15976] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:07:06.769167 44257 task_log.go:122] [ 15976] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.769282 44257 task_log.go:122] [ 15976] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:07:06.769394 44257 task_log.go:122] [ 15976] 7f36107b38b0: 44 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:07:06.769519 44257 task_log.go:122] [ 15976] 7f36107b38c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.769544 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.769626 44257 task_log.go:122] [ 15976] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:07:06.769909 44257 task_log.go:122] [ 15976] 7f36107b38e0: 00 00 00 00 00 00 00 00 d0 00 73 00 00 00 00 00 D0303 16:07:06.770142 44257 task_log.go:122] [ 15976] 7f36107b38f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.770335 44257 task_log.go:122] [ 15976] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:07:06.770544 44257 task_log.go:122] [ 15976] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:07:06.770711 44257 task_log.go:122] [ 15976] 7f36107b3920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:07:06.770854 44257 task_log.go:122] [ 15976] 7f36107b3930: 80 88 4a 00 00 00 00 00 20 01 73 00 00 00 00 00 D0303 16:07:06.770998 44257 task_log.go:122] [ 15976] 7f36107b3940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.771141 44257 task_log.go:122] [ 15976] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.771309 44257 task_log.go:122] [ 15976] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:07:06.771432 44257 task_log.go:122] [ 15976] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.771555 44257 task_log.go:122] [ 15976] 7f36107b3980: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:07:06.771726 44257 task_log.go:122] [ 15976] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:07:06.771875 44257 task_log.go:122] [ 15976] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.772148 44257 task_log.go:122] [ 15976] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.772285 44257 task_log.go:122] [ 15976] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.772464 44257 task_log.go:122] [ 15976] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:07:06.772678 44257 task_log.go:122] [ 15976] 7f36107b39e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 16:07:06.772944 44257 task_log.go:122] [ 15976] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.772717 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.773181 44257 task_log.go:122] [ 15976] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.773383 44257 task_log.go:122] [ 15976] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.773554 44257 task_log.go:122] [ 15976] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.773676 44257 task_log.go:122] [ 15976] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.773847 44257 task_log.go:122] [ 15976] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.773799 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.773956 44257 task_log.go:122] [ 15976] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.774206 44257 task_log.go:122] [ 15976] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:07:06.774252 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.774338 44257 task_log.go:122] [ 15976] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:07:06.774511 44257 task_log.go:122] [ 15976] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.774634 44257 task_log.go:122] [ 15976] 7f36107b3a90: 03 00 00 00 00 00 00 00 37 04 00 00 00 00 00 01 D0303 16:07:06.774758 44257 task_log.go:122] [ 15976] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.774889 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.774962 44257 task_log.go:122] [ 15976] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.775178 44257 task_log.go:122] [ 15976] 7f36107b3ac0: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.775332 44257 task_log.go:122] [ 15976] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:07:06.775513 44257 task_log.go:122] [ 15976] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.775670 44257 task_log.go:122] [ 15976] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.775781 44257 task_log.go:122] [ 15976] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.775962 44257 task_log.go:122] [ 15976] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:07:06.776119 44257 task_log.go:122] [ 15976] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.776228 44257 task_log.go:122] [ 15976] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.776331 44257 task_log.go:122] [ 15976] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.776481 44257 task_log.go:122] [ 15976] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.776645 44257 task_log.go:122] [ 15976] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.776866 44257 task_log.go:122] [ 15976] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.776983 44257 task_log.go:122] [ 15976] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.777140 44257 task_log.go:122] [ 15976] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.777257 44257 task_log.go:122] [ 15976] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.777586 44257 task_log.go:122] [ 15976] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.777806 44257 task_log.go:122] [ 15976] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.777980 44257 task_log.go:122] [ 15976] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.778095 44257 task_log.go:122] [ 15976] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.778246 44257 task_log.go:122] [ 15976] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.778354 44257 task_log.go:122] [ 15976] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.778466 44257 task_log.go:122] [ 15976] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.778639 44257 task_log.go:122] [ 15976] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.778865 44257 task_log.go:65] [ 15976] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14adf000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15454000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14ed0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278d000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15a00000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14b07000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14b08000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 150ed000 *pgalloc.MemoryFile D0303 16:07:06.781973 44257 task_log.go:67] [ 15976] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[1079] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:07:06.783165 44257 task_signals.go:446] [ 15976] Notified of signal 11 D0303 16:07:06.783334 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.783502 44257 task_signals.go:220] [ 15976] Signal 11: delivering to handler D0303 16:07:06.784615 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=20000048 ip=400663 access=rw- err=operation not permitted D0303 16:07:06.784870 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.785025 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.785166 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.785262 44257 task_log.go:88] [ 15976] Eflags = 0000000000010246 D0303 16:07:06.785391 44257 task_log.go:88] [ 15976] Es = 0000000000000000 D0303 16:07:06.785494 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 D0303 16:07:06.785628 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.785744 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 D0303 16:07:06.785895 44257 task_log.go:88] [ 15976] Gs_base = 0000000000000000 D0303 16:07:06.786029 44257 task_log.go:88] [ 15976] Orig_rax = ffffffffffffffff D0303 16:07:06.786198 44257 task_log.go:88] [ 15976] R10 = 0000000000730140 D0303 16:07:06.786330 44257 task_log.go:88] [ 15976] R11 = 0000000000000246 D0303 16:07:06.786458 44257 task_log.go:88] [ 15976] R12 = 000000000072bf00 D0303 16:07:06.786613 44257 task_log.go:88] [ 15976] R13 = 0000000000000003 D0303 16:07:06.786733 44257 task_log.go:88] [ 15976] R14 = 0000000000730128 D0303 16:07:06.786891 44257 task_log.go:88] [ 15976] R15 = 00007f36107b3970 D0303 16:07:06.787023 44257 task_block.go:223] [ 15981] Interrupt queued D0303 16:07:06.787096 44257 task_log.go:88] [ 15976] R8 = 0000000000000000 D0303 16:07:06.787334 44257 task_block.go:223] [ 15986] Interrupt queued D0303 16:07:06.787523 44257 task_block.go:223] [ 15986] Interrupt queued D0303 16:07:06.787500 44257 task_block.go:223] [ 15981] Interrupt queued D0303 16:07:06.787658 44257 task_block.go:223] [ 15989] Interrupt queued D0303 16:07:06.787645 44257 task_block.go:223] [ 15987] Interrupt queued D0303 16:07:06.787939 44257 task_block.go:223] [ 15987] Interrupt queued D0303 16:07:06.787401 44257 task_log.go:88] [ 15976] R9 = 0000000000000000 D0303 16:07:06.788365 44257 task_signals.go:189] [ 15986] Signal 9: terminating thread group D0303 16:07:06.788460 44257 task_log.go:88] [ 15976] Rax = 0000000000000000 D0303 16:07:06.788470 44257 task_block.go:223] [ 15982] Interrupt queued D0303 16:07:06.788564 44257 task_block.go:223] [ 15982] Interrupt queued D0303 16:07:06.790031 44257 task_block.go:223] [ 15985] Interrupt queued D0303 16:07:06.788468 44257 task_signals.go:189] [ 15981] Signal 9: terminating thread group D0303 16:07:06.790294 44257 task_block.go:223] [ 15988] Interrupt queued D0303 16:07:06.788500 44257 task_exit.go:221] [ 15978] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.790307 44257 task_block.go:223] [ 15988] Interrupt queued D0303 16:07:06.789954 44257 task_log.go:88] [ 15976] Rbp = 0000000000730120 I0303 16:07:06.790889 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15978, TID: 15981, fault addr: 0x0 D0303 16:07:06.790648 44257 task_signals.go:189] [ 15982] Signal 9: terminating thread group D0303 16:07:06.791018 44257 task_signals.go:189] [ 15988] Signal 9: terminating thread group D0303 16:07:06.790101 44257 task_block.go:223] [ 15985] Interrupt queued D0303 16:07:06.791061 44257 task_log.go:88] [ 15976] Rbx = 0000000000000000 D0303 16:07:06.790965 44257 task_signals.go:189] [ 15987] Signal 9: terminating thread group I0303 16:07:06.791191 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15978, TID: 15986, fault addr: 0x0 D0303 16:07:06.791820 44257 task_log.go:88] [ 15976] Rcx = 0000000020000048 D0303 16:07:06.791500 44257 task_exit.go:221] [ 15977] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.792231 44257 task_log.go:88] [ 15976] Rdi = 0000000000000000 D0303 16:07:06.792540 44257 task_log.go:88] [ 15976] Rdx = 0000000000000000 I0303 16:07:06.792186 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15977, TID: 15988, fault addr: 0x0 D0303 16:07:06.792755 44257 task_log.go:88] [ 15976] Rip = 0000000000400663 D0303 16:07:06.792685 44257 task_signals.go:189] [ 15985] Signal 9: terminating thread group D0303 16:07:06.792909 44257 task_exit.go:221] [ 15981] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.792954 44257 task_log.go:88] [ 15976] Rsi = 0000000000000004 D0303 16:07:06.793201 44257 task_log.go:88] [ 15976] Rsp = 00007f36107b3830 I0303 16:07:06.793045 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15977, TID: 15982, fault addr: 0x0 D0303 16:07:06.793314 44257 task_log.go:88] [ 15976] Ss = 000000000000002b D0303 16:07:06.793416 44257 task_exit.go:221] [ 15986] Transitioning from exit state TaskExitNone to TaskExitInitiated I0303 16:07:06.793468 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15978, TID: 15987, fault addr: 0x0 D0303 16:07:06.793498 44257 task_log.go:105] [ 15976] Stack: D0303 16:07:06.793860 44257 task_exit.go:221] [ 15988] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.793935 44257 task_log.go:122] [ 15976] 7f36107b3830: 00 00 00 00 00 00 00 00 48 00 00 20 00 00 00 00 D0303 16:07:06.794222 44257 task_log.go:122] [ 15976] 7f36107b3840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 16:07:06.794363 44257 task_log.go:122] [ 15976] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.794425 44257 task_exit.go:221] [ 15988] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.794470 44257 task_log.go:122] [ 15976] 7f36107b3860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:07:06.794614 44257 task_log.go:122] [ 15976] 7f36107b3870: 70 cd 08 00 00 00 00 00 00 00 00 01 02 00 00 00 D0303 16:07:06.794771 44257 task_log.go:122] [ 15976] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 I0303 16:07:06.793926 44257 compat.go:129] Uncaught signal: "killed" (9), PID: 15977, TID: 15985, fault addr: 0x0 D0303 16:07:06.794572 44257 task_exit.go:221] [ 15988] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.795147 44257 task_log.go:122] [ 15976] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.795429 44257 task_log.go:122] [ 15976] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:07:06.795527 44257 task_log.go:122] [ 15976] 7f36107b38b0: 48 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:07:06.795683 44257 task_log.go:122] [ 15976] 7f36107b38c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.795821 44257 task_log.go:122] [ 15976] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:07:06.795998 44257 task_log.go:122] [ 15976] 7f36107b38e0: 00 00 00 00 00 00 00 00 d0 00 73 00 00 00 00 00 D0303 16:07:06.795991 44257 task_exit.go:221] [ 15982] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.796149 44257 task_log.go:122] [ 15976] 7f36107b38f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.796356 44257 task_log.go:122] [ 15976] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:07:06.796477 44257 task_log.go:122] [ 15976] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:07:06.796487 44257 task_exit.go:221] [ 15987] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.796557 44257 task_log.go:122] [ 15976] 7f36107b3920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:07:06.796747 44257 task_log.go:122] [ 15976] 7f36107b3930: 80 88 4a 00 00 00 00 00 48 01 73 00 00 00 00 00 D0303 16:07:06.796754 44257 task_exit.go:221] [ 15985] Transitioning from exit state TaskExitNone to TaskExitInitiated D0303 16:07:06.796859 44257 task_log.go:122] [ 15976] 7f36107b3940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.797126 44257 task_log.go:122] [ 15976] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.797230 44257 task_exit.go:221] [ 15978] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.797298 44257 task_log.go:122] [ 15976] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:07:06.797727 44257 task_log.go:122] [ 15976] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.797900 44257 task_exit.go:221] [ 15986] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.797894 44257 task_log.go:122] [ 15976] 7f36107b3980: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:07:06.798216 44257 task_exit.go:221] [ 15986] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.798378 44257 task_log.go:122] [ 15976] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:07:06.798533 44257 task_log.go:122] [ 15976] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.798613 44257 task_log.go:122] [ 15976] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.798771 44257 task_log.go:122] [ 15976] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.798778 44257 task_exit.go:221] [ 15977] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.798945 44257 task_log.go:122] [ 15976] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:07:06.799200 44257 task_log.go:122] [ 15976] 7f36107b39e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 16:07:06.799209 44257 task_exit.go:221] [ 15981] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.799391 44257 task_log.go:122] [ 15976] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.799438 44257 task_exit.go:221] [ 15981] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.799559 44257 task_log.go:122] [ 15976] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.799731 44257 task_log.go:122] [ 15976] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.800835 44257 task_exit.go:221] [ 15982] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.801076 44257 task_exit.go:221] [ 15982] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.801053 44257 task_log.go:122] [ 15976] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.801411 44257 task_log.go:122] [ 15976] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.801575 44257 task_log.go:122] [ 15976] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.801802 44257 task_log.go:122] [ 15976] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.801817 44257 task_exit.go:221] [ 15987] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.801952 44257 task_log.go:122] [ 15976] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:07:06.802091 44257 task_exit.go:221] [ 15987] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.802203 44257 task_log.go:122] [ 15976] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:07:06.802368 44257 task_log.go:122] [ 15976] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.802472 44257 task_log.go:122] [ 15976] 7f36107b3a90: 03 00 00 00 00 00 00 00 37 04 00 00 00 00 00 01 D0303 16:07:06.802558 44257 task_signals.go:419] [ 102] Discarding ignored signal 17 D0303 16:07:06.802596 44257 task_log.go:122] [ 15976] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.802764 44257 parameters.go:238] Clock(Monotonic): error: 365 ns, adjusted frequency from 2299773676 Hz to 2299775403 Hz D0303 16:07:06.802914 44257 task_log.go:122] [ 15976] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.803133 44257 parameters.go:238] Clock(Realtime): error: -267 ns, adjusted frequency from 2299773807 Hz to 2299774042 Hz D0303 16:07:06.803163 44257 task_log.go:122] [ 15976] 7f36107b3ac0: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.803398 44257 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:9529276130540979 monotonicBaseRef:577000548106 monotonicFrequency:2299775403 realtimeReady:1 realtimeBaseCycles:9529276131391631 realtimeBaseRef:1583251626803125318 realtimeFrequency:2299774042} D0303 16:07:06.803689 44257 task_log.go:122] [ 15976] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:07:06.803758 44257 task_exit.go:221] [ 15978] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.803977 44257 task_log.go:122] [ 15976] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.804193 44257 task_log.go:122] [ 15976] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.804306 44257 task_log.go:122] [ 15976] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.804475 44257 task_log.go:122] [ 15976] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:07:06.804599 44257 task_log.go:122] [ 15976] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.804674 44257 task_log.go:122] [ 15976] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.804813 44257 task_log.go:122] [ 15976] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.804932 44257 task_log.go:122] [ 15976] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.805132 44257 task_log.go:122] [ 15976] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.805297 44257 task_log.go:122] [ 15976] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.805490 44257 task_log.go:122] [ 15976] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.805640 44257 task_log.go:122] [ 15976] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.805842 44257 task_log.go:122] [ 15976] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.805974 44257 task_log.go:122] [ 15976] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.806008 44257 task_exit.go:221] [ 15985] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0303 16:07:06.806139 44257 task_log.go:122] [ 15976] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.806287 44257 task_exit.go:221] [ 15985] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.806437 44257 task_log.go:122] [ 15976] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.806626 44257 task_log.go:122] [ 15976] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.806744 44257 task_log.go:122] [ 15976] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.806747 44257 task_signals.go:419] [ 106] Discarding ignored signal 17 D0303 16:07:06.806897 44257 task_log.go:122] [ 15976] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.807125 44257 task_log.go:122] [ 15976] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.807262 44257 task_log.go:122] [ 15976] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.807833 44257 task_exit.go:221] [ 15977] Transitioning from exit state TaskExitZombie to TaskExitDead D0303 16:07:06.808205 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.808421 44257 task_block.go:223] [ 15990] Interrupt queued D0303 16:07:06.809110 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.809481 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.810286 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.807346 44257 task_log.go:65] [ 15976] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14adf000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15454000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14ed0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278d000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15a00000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14b07000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14b08000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 150ed000 *pgalloc.MemoryFile 16:07:06 executing program 2: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RLERRORu(r0, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/162) D0303 16:07:06.810666 44257 task_log.go:67] [ 15976] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[1079] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:07:06.811963 44257 task_signals.go:446] [ 15976] Notified of signal 11 D0303 16:07:06.812167 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.812374 44257 task_signals.go:220] [ 15976] Signal 11: delivering to handler D0303 16:07:06.813365 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.813565 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=2000004c ip=400663 access=rw- err=operation not permitted D0303 16:07:06.813821 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.813981 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.814079 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.814221 44257 task_log.go:88] [ 15976] Eflags = 0000000000010246 D0303 16:07:06.814203 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.814371 44257 task_log.go:88] [ 15976] Es = 0000000000000000 D0303 16:07:06.814512 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 D0303 16:07:06.814597 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.814689 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.815009 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 D0303 16:07:06.815149 44257 task_log.go:88] [ 15976] Gs_base = 0000000000000000 D0303 16:07:06.815320 44257 task_log.go:88] [ 15976] Orig_rax = ffffffffffffffff D0303 16:07:06.815383 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.815446 44257 task_log.go:88] [ 15976] R10 = 0000000000730168 D0303 16:07:06.815670 44257 task_log.go:88] [ 15976] R11 = 0000000000000246 D0303 16:07:06.815774 44257 task_log.go:88] [ 15976] R12 = 000000000072bf00 D0303 16:07:06.815928 44257 task_log.go:88] [ 15976] R13 = 0000000000000003 D0303 16:07:06.815844 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.816017 44257 task_log.go:88] [ 15976] R14 = 0000000000730150 D0303 16:07:06.816229 44257 task_log.go:88] [ 15976] R15 = 00007f36107b3970 D0303 16:07:06.816358 44257 task_log.go:88] [ 15976] R8 = 0000000000000000 D0303 16:07:06.816516 44257 task_log.go:88] [ 15976] R9 = 0000000000000000 16:07:06 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r2, 0x3, &(0x7f0000000040)=""/198) shmat(r2, &(0x7f0000fff000/0x1000)=nil, 0x2000) getsockname(r1, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) r4 = dup3(r1, r3, 0x0) ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f00000000c0)) r5 = accept$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) recvmmsg(r5, &(0x7f0000000180)=[{{&(0x7f00000000c0)=@tipc, 0x80, &(0x7f0000003400)=[{&(0x7f0000000200)=""/4096, 0x1000}, {&(0x7f0000001200)=""/4096, 0x1000}, {&(0x7f0000002200)=""/4096, 0x1000}, {&(0x7f0000000140)=""/27, 0x1b}, {&(0x7f0000003200)=""/225, 0xe1}, {&(0x7f0000003300)=""/235, 0xeb}], 0x6, &(0x7f0000003480)=""/201, 0xc9}, 0x4}], 0x1, 0x10100, &(0x7f0000003580)={0x77359400}) r6 = inotify_init1(0x800) close(r6) lseek(r6, 0x0, 0x0) dup2(r6, r0) r7 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f00000035c0)=@gcm_256={{0x304}, "d3c268452e502873", "42a4596a43c8335d7e81a940bb0e6a68fe97c5c9366718205a6f1bb6d3fe87c4", "3d0b99bb", "bb0b0e32f81ba48a"}, 0x38) setsockopt$inet6_tcp_buf(r7, 0x6, 0x1c, &(0x7f00000000c0), 0x0) D0303 16:07:06.816631 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.816643 44257 task_log.go:88] [ 15976] Rax = 0000000000000000 D0303 16:07:06.817092 44257 task_log.go:88] [ 15976] Rbp = 0000000000730148 D0303 16:07:06.817104 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.817274 44257 task_log.go:88] [ 15976] Rbx = 0000000000000000 D0303 16:07:06.817474 44257 task_log.go:88] [ 15976] Rcx = 000000002000004c D0303 16:07:06.817648 44257 task_log.go:88] [ 15976] Rdi = 0000000000000000 D0303 16:07:06.817789 44257 task_log.go:88] [ 15976] Rdx = 0000000000000000 D0303 16:07:06.818020 44257 task_log.go:88] [ 15976] Rip = 0000000000400663 D0303 16:07:06.817839 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.818167 44257 task_log.go:88] [ 15976] Rsi = 0000000000000004 D0303 16:07:06.818108 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.818324 44257 task_log.go:88] [ 15976] Rsp = 00007f36107b3830 D0303 16:07:06.818504 44257 task_log.go:88] [ 15976] Ss = 000000000000002b D0303 16:07:06.818653 44257 task_log.go:105] [ 15976] Stack: D0303 16:07:06.818827 44257 task_log.go:122] [ 15976] 7f36107b3830: 00 00 00 00 00 00 00 00 4c 00 00 20 00 00 00 00 D0303 16:07:06.819053 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 2} D0303 16:07:06.819020 44257 task_log.go:122] [ 15976] 7f36107b3840: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0303 16:07:06.819332 44257 task_log.go:122] [ 15976] 7f36107b3850: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.819423 44257 transport_flipcall.go:127] send [channel @0xc0004f6240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.819592 44257 task_log.go:122] [ 15976] 7f36107b3860: 00 00 00 00 00 00 00 00 2a fa 40 00 00 00 00 00 D0303 16:07:06.819848 44257 task_log.go:122] [ 15976] 7f36107b3870: 70 cd 08 00 00 00 00 00 00 00 00 01 02 00 00 00 D0303 16:07:06.819965 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.820102 44257 task_log.go:122] [ 15976] 7f36107b3880: 00 00 00 00 00 00 00 00 80 39 7b 10 36 7f 00 00 D0303 16:07:06.820441 44257 task_log.go:122] [ 15976] 7f36107b3890: 78 39 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.820639 44257 task_log.go:122] [ 15976] 7f36107b38a0: fe ff ff ff ff ff ff ff 0c bf 72 00 00 00 00 00 D0303 16:07:06.820798 44257 task_log.go:122] [ 15976] 7f36107b38b0: 4c 00 00 20 00 00 00 00 a0 39 7b 10 36 7f 00 00 D0303 16:07:06.820778 44257 transport_flipcall.go:234] recv [channel @0xc0004f6240] Rlerror{Error: 95} D0303 16:07:06.821039 44257 task_log.go:122] [ 15976] 7f36107b38c0: 02 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.820791 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.821250 44257 task_log.go:122] [ 15976] 7f36107b38d0: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0303 16:07:06.821422 44257 task_log.go:122] [ 15976] 7f36107b38e0: 00 00 00 00 00 00 00 00 d0 00 73 00 00 00 00 00 D0303 16:07:06.821573 44257 task_log.go:122] [ 15976] 7f36107b38f0: 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.821534 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.821695 44257 task_log.go:122] [ 15976] 7f36107b3900: 00 00 00 00 00 00 00 00 40 d1 4d 00 00 00 00 00 D0303 16:07:06.821946 44257 task_log.go:122] [ 15976] 7f36107b3910: 00 00 00 00 00 00 00 00 88 39 7b 10 36 7f 00 00 D0303 16:07:06.822057 44257 task_log.go:122] [ 15976] 7f36107b3920: 01 00 00 00 00 00 00 00 00 00 b3 00 00 00 00 00 D0303 16:07:06.822234 44257 task_log.go:122] [ 15976] 7f36107b3930: 80 88 4a 00 00 00 00 00 70 01 73 00 00 00 00 00 D0303 16:07:06.822325 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.822345 44257 task_log.go:122] [ 15976] 7f36107b3940: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.822771 44257 task_log.go:122] [ 15976] 7f36107b3950: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.822936 44257 task_log.go:122] [ 15976] 7f36107b3960: 00 3b 7b 10 36 7f 00 00 08 00 00 00 00 00 00 00 D0303 16:07:06.823094 44257 task_log.go:122] [ 15976] 7f36107b3970: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.823262 44257 task_log.go:122] [ 15976] 7f36107b3980: 00 00 00 00 00 00 00 00 00 b7 8b 9f d3 2a 00 00 D0303 16:07:06.823402 44257 task_log.go:122] [ 15976] 7f36107b3990: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0303 16:07:06.823584 44257 task_log.go:122] [ 15976] 7f36107b39a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.823741 44257 task_log.go:122] [ 15976] 7f36107b39b0: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.823916 44257 task_log.go:122] [ 15976] 7f36107b39c0: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.824069 44257 task_log.go:122] [ 15976] 7f36107b39d0: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0303 16:07:06.824243 44257 task_log.go:122] [ 15976] 7f36107b39e0: 10 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0303 16:07:06.824406 44257 task_log.go:122] [ 15976] 7f36107b39f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.824553 44257 task_log.go:122] [ 15976] 7f36107b3a00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.824672 44257 task_log.go:122] [ 15976] 7f36107b3a10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.824848 44257 task_log.go:122] [ 15976] 7f36107b3a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.825037 44257 task_log.go:122] [ 15976] 7f36107b3a30: 07 88 4a 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.825219 44257 task_log.go:122] [ 15976] 7f36107b3a40: bc 3a 7b 10 36 7f 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.825453 44257 task_log.go:122] [ 15976] 7f36107b3a50: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.825690 44257 task_log.go:122] [ 15976] 7f36107b3a60: 00 00 00 00 00 00 00 00 c9 03 41 00 00 00 00 00 D0303 16:07:06.825748 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0303 16:07:06.825804 44257 task_log.go:122] [ 15976] 7f36107b3a70: 1b 88 4a 00 00 00 00 00 c0 3a 7b 10 36 7f 00 00 D0303 16:07:06.826224 44257 task_log.go:122] [ 15976] 7f36107b3a80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.826360 44257 task_log.go:122] [ 15976] 7f36107b3a90: 03 00 00 00 00 00 00 00 37 04 00 00 00 00 00 01 D0303 16:07:06.826452 44257 task_log.go:122] [ 15976] 7f36107b3aa0: 00 00 00 00 00 00 00 00 00 3b 7b 10 36 7f 00 00 D0303 16:07:06.826543 44257 task_log.go:122] [ 15976] 7f36107b3ab0: 1a 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.826665 44257 task_log.go:122] [ 15976] 7f36107b3ac0: 2e 2f 31 30 37 39 00 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.826685 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 2} D0303 16:07:06.826799 44257 task_log.go:122] [ 15976] 7f36107b3ad0: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0303 16:07:06.826992 44257 task_log.go:122] [ 15976] 7f36107b3ae0: 9a 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.827009 44257 transport_flipcall.go:127] send [channel @0xc0004f6300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0303 16:07:06.827107 44257 task_log.go:122] [ 15976] 7f36107b3af0: ad 87 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.827553 44257 task_log.go:122] [ 15976] 7f36107b3b00: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0303 16:07:06.827748 44257 task_log.go:122] [ 15976] 7f36107b3b10: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0303 16:07:06.827796 44257 transport_flipcall.go:234] recv [channel @0xc0004f6300] Rlerror{Error: 95} D0303 16:07:06.828089 44257 task_log.go:122] [ 15976] 7f36107b3b20: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.828304 44257 task_log.go:122] [ 15976] 7f36107b3b30: 4e 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.828457 44257 task_log.go:122] [ 15976] 7f36107b3b40: 57 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.828613 44257 task_log.go:122] [ 15976] 7f36107b3b50: 5f 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.828790 44257 task_log.go:122] [ 15976] 7f36107b3b60: 67 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.828882 44257 task_log.go:122] [ 15976] 7f36107b3b70: 75 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829014 44257 task_log.go:122] [ 15976] 7f36107b3b80: 83 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829134 44257 task_log.go:122] [ 15976] 7f36107b3b90: 8c 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829216 44257 task_log.go:122] [ 15976] 7f36107b3ba0: 94 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829374 44257 task_log.go:122] [ 15976] 7f36107b3bb0: a4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829484 44257 task_log.go:122] [ 15976] 7f36107b3bc0: b4 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829564 44257 task_log.go:122] [ 15976] 7f36107b3bd0: c3 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829691 44257 task_log.go:122] [ 15976] 7f36107b3be0: d2 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829811 44257 task_log.go:122] [ 15976] 7f36107b3bf0: da 89 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0303 16:07:06.829979 44257 task_log.go:122] [ 15976] 7f36107b3c00: 50 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.830065 44257 task_log.go:122] [ 15976] 7f36107b3c10: 54 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.830153 44257 task_log.go:122] [ 15976] 7f36107b3c20: 58 88 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0303 16:07:06.830502 44257 task_block.go:223] [ 15991] Interrupt queued D0303 16:07:06.830304 44257 task_log.go:65] [ 15976] Mappings: VMAs: 00400000-004ec000 r-xp 00000000 00:0e 5 /syz-executor 006ec000-00708000 rw-p 000ec000 00:0e 5 /syz-executor 00708000-00730000 rw-p 00000000 00:00 0 00730000-00b30000 r--p 00000000 00:05 11 /tmp/syzkaller-shm805267449 00b30000-00c69000 rw-p 00000000 00:00 0 00c69000-00c8b000 rw-p 00000000 00:00 0 [heap] 20000000-20800000 --xp 00000000 00:00 0 20800000-21000000 rwxp 00000000 00:00 0 1b32420000-1b33420000 rw-s 00000000 00:05 12 /tmp/syzkaller-shm535813380 2ad39f898000-2ad39f899000 r--p 00000000 00:00 0 [vvar] 2ad39f899000-2ad39f89b000 r-xp 00000000 00:00 0 2ad39f89b000-2ad39f89c000 ---p 00000000 00:00 0 2ad39f89c000-2ad39f8bc000 rw-p 00000000 00:00 0 7f360ffb4000-7f36107b4000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004eb000 r-xs 00000000 *fsutil.HostMappable 004eb000-004ec000 r-xp 14245000 *pgalloc.MemoryFile 006ec000-00708000 rw-p 14339000 *pgalloc.MemoryFile 00708000-00730000 rw-p 14adf000 *pgalloc.MemoryFile 00730000-00b30000 r--s 12884000 *pgalloc.MemoryFile 00b30000-00c00000 rw-p 15454000 *pgalloc.MemoryFile 00c00000-00c69000 rw-p 14ed0000 *pgalloc.MemoryFile 00c69000-00c6b000 rw-p 1278d000 *pgalloc.MemoryFile 00c6b000-00c8b000 r--p 14cab000 *pgalloc.MemoryFile 20000000-20200000 r-xp 15a00000 *pgalloc.MemoryFile 1b32420000-1b33420000 rw-s 12c84000 *pgalloc.MemoryFile 2ad39f89b000-2ad39f89c000 ---p 14b07000 *pgalloc.MemoryFile 2ad39f89c000-2ad39f8bc000 rw-p 14b08000 *pgalloc.MemoryFile 7f3610600000-7f36107b4000 rw-p 150ed000 *pgalloc.MemoryFile D0303 16:07:06.832729 44257 task_log.go:67] [ 15976] FDTable: fd:0 => name pipe:[24] fd:1 => name pipe:[24] fd:2 => name pipe:[24] fd:3 => name socket:[1079] fd:239 => name net:[358] fd:240 => name /dev/net/tun D0303 16:07:06.833733 44257 task_signals.go:446] [ 15976] Notified of signal 11 D0303 16:07:06.833696 44257 task_block.go:223] [ 15992] Interrupt queued D0303 16:07:06.833971 44257 task_block.go:223] [ 15976] Interrupt queued D0303 16:07:06.834204 44257 task_signals.go:220] [ 15976] Signal 11: delivering to handler D0303 16:07:06.835360 44257 task_run.go:294] [ 15976] Unhandled user fault: addr=20000050 ip=400555 access=rw- err=operation not permitted D0303 16:07:06.835640 44257 task_log.go:81] [ 15976] Registers: D0303 16:07:06.835758 44257 task_log.go:88] [ 15976] Cs = 0000000000000033 D0303 16:07:06.835917 44257 task_log.go:88] [ 15976] Ds = 0000000000000000 D0303 16:07:06.835999 44257 task_log.go:88] [ 15976] Eflags = 0000000000010246 D0303 16:07:06.836153 44257 task_log.go:88] [ 15976] Es = 0000000000000000 ================== WARNING: DATA RACE DIAGNOSIS: I0303 16:07:06.891552 59096 main.go:305] *************************** I0303 16:07:06.891742 59096 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0303 16:07:06.891995 59096 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0303 16:07:06.892110 59096 main.go:308] PID: 59096 I0303 16:07:06.892256 59096 main.go:309] UID: 0, GID: 0 I0303 16:07:06.892411 59096 main.go:310] Configuration: I0303 16:07:06.892511 59096 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0303 16:07:06.892644 59096 main.go:312] Platform: ptrace I0303 16:07:06.892729 59096 main.go:313] FileAccess: shared, overlay: false I0303 16:07:06.892862 59096 main.go:314] Network: sandbox, logging: false I0303 16:07:06.892953 59096 main.go:315] Strace: false, max size: 1024, syscalls: [] I0303 16:07:06.893103 59096 main.go:316] *************************** W0303 16:07:06.893198 59096 main.go:321] Block the TERM signal. This is only safe in tests! D0303 16:07:06.893398 59096 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:06.902862 59096 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0303 16:07:06.903121 59096 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:06.903277 59096 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:06.903825 59096 urpc.go:534] urpc: successfully marshalled 117 bytes. I0303 16:07:08.870200 59096 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 44257 I0303 16:07:08.870361 59096 debug.go:131] Retrieving sandbox stacks D0303 16:07:08.870532 59096 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:08.870677 59096 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0303 16:07:08.870917 59096 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 44257: connection refused retrieving stacks: connecting to control server at PID 44257: connection refused W0303 16:07:08.871528 59096 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-1"]: exit status 128 I0303 16:07:06.891552 59096 main.go:305] *************************** I0303 16:07:06.891742 59096 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0303 16:07:06.891995 59096 main.go:307] Version release-20200219.0-72-gce4d1e45bb88 I0303 16:07:06.892110 59096 main.go:308] PID: 59096 I0303 16:07:06.892256 59096 main.go:309] UID: 0, GID: 0 I0303 16:07:06.892411 59096 main.go:310] Configuration: I0303 16:07:06.892511 59096 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0303 16:07:06.892644 59096 main.go:312] Platform: ptrace I0303 16:07:06.892729 59096 main.go:313] FileAccess: shared, overlay: false I0303 16:07:06.892862 59096 main.go:314] Network: sandbox, logging: false I0303 16:07:06.892953 59096 main.go:315] Strace: false, max size: 1024, syscalls: [] I0303 16:07:06.893103 59096 main.go:316] *************************** W0303 16:07:06.893198 59096 main.go:321] Block the TERM signal. This is only safe in tests! D0303 16:07:06.893398 59096 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:06.902862 59096 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0303 16:07:06.903121 59096 sandbox.go:806] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:06.903277 59096 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:06.903825 59096 urpc.go:534] urpc: successfully marshalled 117 bytes. I0303 16:07:08.870200 59096 debug.go:122] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 44257 I0303 16:07:08.870361 59096 debug.go:131] Retrieving sandbox stacks D0303 16:07:08.870532 59096 sandbox.go:924] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:08.870677 59096 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0303 16:07:08.870917 59096 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 44257: connection refused retrieving stacks: connecting to control server at PID 44257: connection refused W0303 16:07:08.871528 59096 main.go:338] Failure to execute command, err: 1 Read at 0x00c005ddf450 by goroutine 1321: gvisor.dev/gvisor/pkg/tcpip/stack.(*TransportEndpointInfo).AddrNetProto() pkg/tcpip/stack/stack.go:573 +0x79 gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).checkV4Mapped() pkg/tcpip/transport/udp/endpoint.go:931 +0xee gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Connect() pkg/tcpip/transport/udp/endpoint.go:984 +0x6c gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Connect() pkg/sentry/socket/netstack/netstack.go:698 +0x4c5 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Connect() pkg/sentry/syscalls/linux/sys_socket.go:280 +0x251 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute() pkg/sentry/kernel/task_run.go:232 +0x1aaa gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run() pkg/sentry/kernel/task_run.go:92 +0x320 Previous write at 0x00c005ddf450 by goroutine 1102: gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).bindLocked() pkg/tcpip/transport/udp/endpoint.go:1176 +0x27c gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).prepareForWrite() pkg/tcpip/transport/udp/endpoint.go:323 +0x26d gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).write() pkg/tcpip/transport/udp/endpoint.go:400 +0x12b gvisor.dev/gvisor/pkg/tcpip/transport/udp.(*endpoint).Write() pkg/tcpip/transport/udp/endpoint.go:360 +0x81 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).Write() pkg/sentry/socket/netstack/netstack.go:522 +0x152 gvisor.dev/gvisor/pkg/sentry/fs.(*File).Writev() pkg/sentry/fs/file.go:336 +0x308 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.writev() pkg/sentry/syscalls/linux/sys_write.go:262 +0xe0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Write() pkg/sentry/syscalls/linux/sys_write.go:72 +0x2ab gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke() pkg/sentry/kernel/task_syscall.go:291 +0xb4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter() pkg/sentry/kernel/task_syscall.go:252 +0x109 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall() pkg/sentry/kernel/task_syscall.go:227 +0x1b3 D0303 16:07:06.836302 44257 task_log.go:88] [ 15976] Fs = 0000000000000000 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 1321 (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 1102 (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 ================== D0303 16:07:06.836429 44257 task_log.go:88] [ 15976] Fs_base = 0000000000c69940 D0303 16:07:06.836557 44257 task_log.go:88] [ 15976] Gs = 0000000000000000 W0303 16:07:08.801292 44368 error.go:48] FATAL ERROR: waiting on pid 23: waiting on PID 23 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 23: waiting on PID 23 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1": urpc method "containerManager.WaitPID" failed: EOF W0303 16:07:08.803002 44368 main.go:338] Failure to execute command, err: 1 W0303 16:07:08.871004 44250 sandbox.go:742] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0303 16:07:08.872592 44250 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:08.872811 44250 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:08.872957 44250 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-1" by destroying sandbox D0303 16:07:08.873090 44250 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0303 16:07:08.873957 44250 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 44256 I0303 16:07:09.077703 44250 main.go:329] Exiting with status: 16896