d [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.534144 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.533910 4398 task_exit.go:221] [ 1241] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.534221 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.534251 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.534293 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.534326 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.534406 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.535180 1 transport_flipcall.go:234] recv [channel @0xc000412000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.535227 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 95} D0827 00:40:10.536183 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 95} D0827 00:40:10.536554 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.537304 1 transport_flipcall.go:234] recv [channel @0xc000412000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.537360 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 2} D0827 00:40:10.537934 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 2} D0827 00:40:10.537980 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.538391 1 transport_flipcall.go:234] recv [channel @0xc000412000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.538418 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 95} 00:40:10 executing program 3: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000200), 0x806000) 00:40:10 executing program 1: rt_sigprocmask(0x1, &(0x7f0000001040), &(0x7f0000001080), 0x8) 00:40:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), 0x0) D0827 00:40:10.549346 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 95} D0827 00:40:10.550862 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.551632 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0827 00:40:10.551753 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 12, Names: [syzcgroup]} D0827 00:40:10.551834 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.551919 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.551943 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.550892 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.552091 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.552111 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.552109 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.552150 1 transport_flipcall.go:234] recv [channel @0xc000412000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.552177 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.552222 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 2} D0827 00:40:10.552183 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.552412 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 2} D0827 00:40:10.552452 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.552487 1 transport_flipcall.go:234] recv [channel @0xc000412000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.552544 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 95} D0827 00:40:10.552668 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 95} D0827 00:40:10.552902 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.552970 1 transport_flipcall.go:234] recv [channel @0xc000412000] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553032 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 2} D0827 00:40:10.553084 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 2} D0827 00:40:10.553112 4398 transport_flipcall.go:127] send [channel @0xc0005b80c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553132 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553159 1 transport_flipcall.go:234] recv [channel @0xc000412000] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553183 1 transport_flipcall.go:127] send [channel @0xc000412000] Rlerror{Error: 95} D0827 00:40:10.553170 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.553216 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553211 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553270 4398 transport_flipcall.go:234] recv [channel @0xc0005b80c0] Rlerror{Error: 95} D0827 00:40:10.553281 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.553285 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553330 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.553340 4398 transport_flipcall.go:127] send [channel @0xc0005b8300] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.553356 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.553360 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553395 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553428 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.553404 1 transport_flipcall.go:234] recv [channel @0xc000412240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.553454 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.553490 1 transport_flipcall.go:127] send [channel @0xc000412240] Rlerror{Error: 2} D0827 00:40:10.553551 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.553646 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553704 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553736 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.553767 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.553786 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553815 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553831 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.553832 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553659 4398 transport_flipcall.go:234] recv [channel @0xc0005b8300] Rlerror{Error: 2} D0827 00:40:10.553878 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.553886 4398 transport_flipcall.go:127] send [channel @0xc0005b8300] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553918 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.553926 1 transport_flipcall.go:234] recv [channel @0xc000412240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553947 1 transport_flipcall.go:127] send [channel @0xc000412240] Rlerror{Error: 95} D0827 00:40:10.553944 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.553965 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.553971 4398 transport_flipcall.go:234] recv [channel @0xc0005b8300] Rlerror{Error: 95} D0827 00:40:10.553997 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.554014 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.554037 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.553853 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.555515 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.555589 4398 task_block.go:223] [ 1251] Interrupt queued D0827 00:40:10.555618 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.555674 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.555783 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.557997 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.556975 4398 task_block.go:223] [ 1252] Interrupt queued D0827 00:40:10.558303 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.558336 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.558374 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.558713 4398 task_block.go:223] [ 1253] Interrupt queued D0827 00:40:10.563466 4398 task_block.go:223] [ 1254] Interrupt queued D0827 00:40:10.564236 4398 task_block.go:223] [ 1255] Interrupt queued D0827 00:40:10.570532 4398 task_exit.go:221] [ 1246] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.573035 4398 task_block.go:223] [ 1256] Interrupt queued D0827 00:40:10.573483 4398 task_block.go:223] [ 1257] Interrupt queued D0827 00:40:10.573804 4398 task_exit.go:221] [ 1248] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.579194 4398 task_block.go:223] [ 1256] Interrupt queued D0827 00:40:10.579388 4398 task_exit.go:221] [ 1253] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.579498 4398 task_exit.go:221] [ 1253] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.579606 4398 task_block.go:223] [ 1256] Interrupt queued D0827 00:40:10.579701 4398 task_signals.go:189] [ 1256] Signal 9: terminating thread group I0827 00:40:10.579801 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1253, TID: 1256, fault addr: 0x0 D0827 00:40:10.580704 4398 task_exit.go:221] [ 1256] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.581012 4398 task_exit.go:221] [ 1256] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.581264 4398 task_exit.go:221] [ 1256] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.581336 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.581772 4398 task_exit.go:221] [ 1253] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.583154 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.583307 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 00:40:10 executing program 0: add_key(&(0x7f0000001640)='encrypted\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc) D0827 00:40:10.583412 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.583480 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.583542 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.584113 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.584159 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.584211 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.584463 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.584572 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.584627 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.584677 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.584729 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.584803 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.584825 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.584879 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.585079 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.585178 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.585243 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.585347 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.585413 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.585500 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.585520 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.585654 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.586800 4398 task_block.go:223] [ 1258] Interrupt queued D0827 00:40:10.589442 4398 task_block.go:223] [ 1257] Interrupt queued D0827 00:40:10.589547 4398 task_exit.go:221] [ 1255] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.589726 4398 task_exit.go:221] [ 1255] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.589489 4398 task_block.go:223] [ 1257] Interrupt queued D0827 00:40:10.589961 4398 task_signals.go:189] [ 1257] Signal 9: terminating thread group I0827 00:40:10.590018 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1255, TID: 1257, fault addr: 0x0 D0827 00:40:10.590060 4398 task_exit.go:221] [ 1257] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.590221 4398 task_exit.go:221] [ 1257] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.590293 4398 task_exit.go:221] [ 1257] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.590348 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.591198 4398 task_exit.go:221] [ 1255] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 1: rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f00000003c0)) D0827 00:40:10.595857 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.595962 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.596050 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.596164 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.596220 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.596270 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.596341 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.596472 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.596964 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.597036 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.597086 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.599239 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.599368 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.599440 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.599463 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.599534 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.599892 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.600235 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.600300 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.600401 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.600449 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.600581 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.600599 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.600783 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.606468 4398 task_block.go:223] [ 1259] Interrupt queued D0827 00:40:10.608285 4398 task_block.go:223] [ 1260] Interrupt queued D0827 00:40:10.608686 4398 task_run.go:326] [ 1252] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:10.608798 4398 task_log.go:85] [ 1252] Registers: D0827 00:40:10.608872 4398 task_log.go:92] [ 1252] Cs = 0000000000000033 D0827 00:40:10.608918 4398 task_log.go:92] [ 1252] Ds = 0000000000000000 D0827 00:40:10.608991 4398 task_log.go:92] [ 1252] Eflags = 0000000000010202 D0827 00:40:10.609047 4398 task_log.go:92] [ 1252] Es = 0000000000000000 D0827 00:40:10.609099 4398 task_log.go:92] [ 1252] Fs = 0000000000000000 D0827 00:40:10.609142 4398 task_log.go:92] [ 1252] Fs_base = 000000000169b940 D0827 00:40:10.609186 4398 task_log.go:92] [ 1252] Gs = 0000000000000000 D0827 00:40:10.609200 4398 task_log.go:92] [ 1252] Gs_base = 0000000000000000 D0827 00:40:10.609213 4398 task_log.go:92] [ 1252] Orig_rax = ffffffffffffffff D0827 00:40:10.609224 4398 task_log.go:92] [ 1252] R10 = 00007ff13494c930 D0827 00:40:10.609234 4398 task_log.go:92] [ 1252] R11 = 0000000000000246 D0827 00:40:10.609246 4398 task_log.go:92] [ 1252] R12 = 0000000000760158 D0827 00:40:10.609256 4398 task_log.go:92] [ 1252] R13 = 00007ff13494c930 D0827 00:40:10.609267 4398 task_log.go:92] [ 1252] R14 = 00007ff13494c910 D0827 00:40:10.609277 4398 task_log.go:92] [ 1252] R15 = fffffffffffffffe D0827 00:40:10.609288 4398 task_log.go:92] [ 1252] R8 = 01007ff13494cadf D0827 00:40:10.609299 4398 task_log.go:92] [ 1252] R9 = 01007ff13494cadf D0827 00:40:10.609309 4398 task_log.go:92] [ 1252] Rax = 0000000020000080 D0827 00:40:10.609320 4398 task_log.go:92] [ 1252] Rbp = 0000000000760150 D0827 00:40:10.609330 4398 task_log.go:92] [ 1252] Rbx = 0000000000000000 D0827 00:40:10.609341 4398 task_log.go:92] [ 1252] Rcx = 0000000000737562 D0827 00:40:10.609351 4398 task_log.go:92] [ 1252] Rdi = 0000000020000080 D0827 00:40:10.609362 4398 task_log.go:92] [ 1252] Rdx = 0000000000000006 D0827 00:40:10.609372 4398 task_log.go:92] [ 1252] Rip = 000000000043ee35 D0827 00:40:10.609384 4398 task_log.go:92] [ 1252] Rsi = 0000000075622f2e D0827 00:40:10.609395 4398 task_log.go:92] [ 1252] Rsp = 00007ff13494c7f8 D0827 00:40:10.609406 4398 task_log.go:92] [ 1252] Ss = 000000000000002b D0827 00:40:10.609461 4398 task_log.go:109] [ 1252] Stack: D0827 00:40:10.609474 4398 task_log.go:126] [ 1252] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:10.609489 4398 task_log.go:126] [ 1252] 7ff13494c800: df ca 94 34 f1 7f 00 01 af 9e 1e 00 00 00 00 00 D0827 00:40:10.609501 4398 task_log.go:126] [ 1252] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:10.609513 4398 task_log.go:126] [ 1252] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609512 4398 task_block.go:223] [ 1261] Interrupt queued D0827 00:40:10.609526 4398 task_log.go:126] [ 1252] 7ff13494c830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:10.609654 4398 task_log.go:126] [ 1252] 7ff13494c840: 03 00 00 00 01 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:10.609681 4398 task_log.go:126] [ 1252] 7ff13494c850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.609698 4398 task_log.go:126] [ 1252] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.609721 4398 task_log.go:126] [ 1252] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.609737 4398 task_log.go:126] [ 1252] 7ff13494c880: 30 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:10.609758 4398 task_log.go:126] [ 1252] 7ff13494c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:10.609783 4398 task_log.go:126] [ 1252] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:10.609800 4398 task_log.go:126] [ 1252] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609815 4398 task_log.go:126] [ 1252] 7ff13494c8c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:10.609826 4398 task_log.go:126] [ 1252] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 70 01 76 00 00 00 00 00 D0827 00:40:10.609838 4398 task_log.go:126] [ 1252] 7ff13494c8e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609849 4398 task_log.go:126] [ 1252] 7ff13494c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609861 4398 task_log.go:126] [ 1252] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:10.609873 4398 task_log.go:126] [ 1252] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609889 4398 task_log.go:126] [ 1252] 7ff13494c920: 00 00 00 00 00 00 00 00 00 77 f9 dd 52 2b 00 00 D0827 00:40:10.609904 4398 task_log.go:126] [ 1252] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:10.609915 4398 task_log.go:126] [ 1252] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609927 4398 task_log.go:126] [ 1252] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609942 4398 task_log.go:126] [ 1252] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609954 4398 task_log.go:126] [ 1252] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:10.609965 4398 task_log.go:126] [ 1252] 7ff13494c980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:10.609977 4398 task_log.go:126] [ 1252] 7ff13494c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.609989 4398 task_log.go:126] [ 1252] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610001 4398 task_log.go:126] [ 1252] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610013 4398 task_log.go:126] [ 1252] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610025 4398 task_log.go:126] [ 1252] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:10.610043 4398 task_log.go:126] [ 1252] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610072 4398 task_log.go:126] [ 1252] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610084 4398 task_log.go:126] [ 1252] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:10.610101 4398 task_log.go:126] [ 1252] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:10.610112 4398 task_log.go:126] [ 1252] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610124 4398 task_log.go:126] [ 1252] 7ff13494ca30: 02 00 00 00 00 00 00 00 4a 35 00 00 00 00 00 01 D0827 00:40:10.610135 4398 task_log.go:126] [ 1252] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:10.610153 4398 task_log.go:126] [ 1252] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610168 4398 task_log.go:126] [ 1252] 7ff13494ca60: 2e 2f 31 33 36 34 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.610185 4398 task_log.go:126] [ 1252] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610199 4398 task_log.go:126] [ 1252] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610216 4398 task_log.go:126] [ 1252] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610231 4398 task_log.go:126] [ 1252] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.610243 4398 task_log.go:126] [ 1252] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:10.610258 4398 task_log.go:126] [ 1252] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610273 4398 task_log.go:126] [ 1252] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610290 4398 task_log.go:126] [ 1252] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610304 4398 task_log.go:126] [ 1252] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610322 4398 task_log.go:126] [ 1252] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610372 4398 task_log.go:126] [ 1252] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610394 4398 task_log.go:126] [ 1252] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610407 4398 task_log.go:126] [ 1252] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610418 4398 task_log.go:126] [ 1252] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610429 4398 task_log.go:126] [ 1252] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610441 4398 task_log.go:126] [ 1252] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610453 4398 task_log.go:126] [ 1252] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610465 4398 task_log.go:126] [ 1252] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610476 4398 task_log.go:126] [ 1252] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.610488 4398 task_log.go:126] [ 1252] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610500 4398 task_log.go:126] [ 1252] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610511 4398 task_log.go:126] [ 1252] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.610523 4398 task_log.go:126] [ 1252] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:10.610535 4398 task_log.go:126] [ 1252] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:10.610546 4398 task_log.go:147] [ 1252] Code: D0827 00:40:10.610558 4398 task_log.go:165] [ 1252] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:10.610571 4398 task_log.go:165] [ 1252] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:10.610583 4398 task_log.go:165] [ 1252] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:10.610594 4398 task_log.go:165] [ 1252] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:10.610606 4398 task_log.go:165] [ 1252] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:10.610624 4398 task_log.go:165] [ 1252] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:10.610637 4398 task_log.go:165] [ 1252] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:10.610648 4398 task_log.go:165] [ 1252] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:10.610661 4398 task_log.go:69] [ 1252] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244514 /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13642/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 2b52ddf76000-2b52ddf77000 r--s 00000000 00:00 0 [aio] 2b52ddf77000-2b52ddf78000 ---p 00000000 00:00 0 2b52ddf78000-2b52ddf98000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27220000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28080000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 278d3000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 283b9000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 2805f000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 28060000 *pgalloc.MemoryFile 2b52ddf76000-2b52ddf77000 r--s 2a6da000 *pgalloc.MemoryFile 2b52ddf77000-2b52ddf78000 ---p 2824b000 *pgalloc.MemoryFile 2b52ddf78000-2b52ddf98000 rw-p 2824c000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 2826c000 *pgalloc.MemoryFile D0827 00:40:10.610834 4398 task_log.go:71] [ 1252] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13642/bus fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:10.610882 4398 task_signals.go:463] [ 1252] Notified of signal 7 D0827 00:40:10.610897 4398 task_block.go:223] [ 1252] Interrupt queued D0827 00:40:10.610909 4398 task_signals.go:220] [ 1252] Signal 7: delivering to handler D0827 00:40:10.611424 4398 task_run.go:326] [ 1252] Unhandled user fault: addr=200004c2 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:10.611488 4398 task_log.go:85] [ 1252] Registers: D0827 00:40:10.611513 4398 task_log.go:92] [ 1252] Cs = 0000000000000033 D0827 00:40:10.611528 4398 task_log.go:92] [ 1252] Ds = 0000000000000000 D0827 00:40:10.611543 4398 task_log.go:92] [ 1252] Eflags = 0000000000010202 D0827 00:40:10.611593 4398 task_log.go:92] [ 1252] Es = 0000000000000000 D0827 00:40:10.611652 4398 task_log.go:92] [ 1252] Fs = 0000000000000000 D0827 00:40:10.611701 4398 task_log.go:92] [ 1252] Fs_base = 000000000169b940 D0827 00:40:10.611741 4398 task_log.go:92] [ 1252] Gs = 0000000000000000 D0827 00:40:10.611800 4398 task_log.go:92] [ 1252] Gs_base = 0000000000000000 D0827 00:40:10.619479 4398 task_log.go:92] [ 1252] Orig_rax = ffffffffffffffff D0827 00:40:10.619709 4398 task_log.go:92] [ 1252] R10 = 00007ff13494c920 D0827 00:40:10.619834 4398 task_log.go:92] [ 1252] R11 = 0000000000000246 D0827 00:40:10.619861 4398 task_log.go:92] [ 1252] R12 = 0000000000760300 D0827 00:40:10.619623 4398 task_block.go:223] [ 1263] Interrupt queued D0827 00:40:10.619872 4398 task_log.go:92] [ 1252] R13 = 0000000000000001 D0827 00:40:10.620018 4398 task_log.go:92] [ 1252] R14 = 00007ff13494c910 D0827 00:40:10.620051 4398 task_log.go:92] [ 1252] R15 = fffffffffffffffe D0827 00:40:10.620063 4398 task_log.go:92] [ 1252] R8 = 00000000007602f8 D0827 00:40:10.620075 4398 task_log.go:92] [ 1252] R9 = 01007ff13494cadf D0827 00:40:10.620087 4398 task_log.go:92] [ 1252] Rax = 00000000200004c0 D0827 00:40:10.620099 4398 task_log.go:92] [ 1252] Rbp = 00000000007602f8 D0827 00:40:10.620111 4398 task_log.go:92] [ 1252] Rbx = 0000000000000000 D0827 00:40:10.620202 4398 task_log.go:92] [ 1252] Rcx = 0000000000737562 D0827 00:40:10.620255 4398 task_log.go:92] [ 1252] Rdi = 00000000200004c0 D0827 00:40:10.620315 4398 task_log.go:92] [ 1252] Rdx = 0000000000000006 D0827 00:40:10.620406 4398 task_log.go:92] [ 1252] Rip = 000000000043ee35 D0827 00:40:10.620470 4398 task_log.go:92] [ 1252] Rsi = 0000000075622f2e D0827 00:40:10.620530 4398 task_log.go:92] [ 1252] Rsp = 00007ff13494c7f8 D0827 00:40:10.620581 4398 task_log.go:92] [ 1252] Ss = 000000000000002b D0827 00:40:10.620629 4398 task_log.go:109] [ 1252] Stack: D0827 00:40:10.620681 4398 task_log.go:126] [ 1252] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:10.620743 4398 task_log.go:126] [ 1252] 7ff13494c800: df ca 94 34 f1 7f 00 01 af 9e 1e 00 00 00 00 00 D0827 00:40:10.620793 4398 task_log.go:126] [ 1252] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:10.620858 4398 task_log.go:126] [ 1252] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.620923 4398 task_log.go:126] [ 1252] 7ff13494c830: ac cf 75 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0827 00:40:10.620980 4398 task_log.go:126] [ 1252] 7ff13494c840: 06 00 00 00 01 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:10.621032 4398 task_log.go:126] [ 1252] 7ff13494c850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621082 4398 task_log.go:126] [ 1252] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.621136 4398 task_log.go:126] [ 1252] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.621193 4398 task_log.go:126] [ 1252] 7ff13494c880: f8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:10.621316 4398 task_log.go:126] [ 1252] 7ff13494c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:10.621341 4398 task_log.go:126] [ 1252] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:10.621362 4398 task_log.go:126] [ 1252] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621381 4398 task_log.go:126] [ 1252] 7ff13494c8c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:10.621391 4398 task_log.go:126] [ 1252] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 18 03 76 00 00 00 00 00 D0827 00:40:10.621402 4398 task_log.go:126] [ 1252] 7ff13494c8e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621412 4398 task_log.go:126] [ 1252] 7ff13494c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621423 4398 task_log.go:126] [ 1252] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:10.621435 4398 task_log.go:126] [ 1252] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621448 4398 task_log.go:126] [ 1252] 7ff13494c920: 00 00 00 00 00 00 00 00 00 77 f9 dd 52 2b 00 00 D0827 00:40:10.621459 4398 task_log.go:126] [ 1252] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:10.621471 4398 task_log.go:126] [ 1252] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621482 4398 task_log.go:126] [ 1252] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621494 4398 task_log.go:126] [ 1252] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621505 4398 task_log.go:126] [ 1252] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:10.621515 4398 task_log.go:126] [ 1252] 7ff13494c980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:10.621526 4398 task_log.go:126] [ 1252] 7ff13494c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621536 4398 task_log.go:126] [ 1252] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621546 4398 task_log.go:126] [ 1252] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621557 4398 task_log.go:126] [ 1252] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621566 4398 task_log.go:126] [ 1252] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:10.621576 4398 task_log.go:126] [ 1252] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621587 4398 task_log.go:126] [ 1252] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621597 4398 task_log.go:126] [ 1252] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:10.621608 4398 task_log.go:126] [ 1252] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:10.621619 4398 task_log.go:126] [ 1252] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621628 4398 task_log.go:126] [ 1252] 7ff13494ca30: 02 00 00 00 00 00 00 00 4a 35 00 00 00 00 00 01 D0827 00:40:10.621638 4398 task_log.go:126] [ 1252] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:10.621659 4398 task_log.go:126] [ 1252] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621669 4398 task_log.go:126] [ 1252] 7ff13494ca60: 2e 2f 31 33 36 34 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.621682 4398 task_log.go:126] [ 1252] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621691 4398 task_log.go:126] [ 1252] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621700 4398 task_log.go:126] [ 1252] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621710 4398 task_log.go:126] [ 1252] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.621719 4398 task_log.go:126] [ 1252] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:10.621728 4398 task_log.go:126] [ 1252] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621738 4398 task_log.go:126] [ 1252] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621748 4398 task_log.go:126] [ 1252] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621757 4398 task_log.go:126] [ 1252] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621767 4398 task_log.go:126] [ 1252] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621776 4398 task_log.go:126] [ 1252] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621786 4398 task_log.go:126] [ 1252] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621796 4398 task_log.go:126] [ 1252] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621806 4398 task_log.go:126] [ 1252] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621817 4398 task_log.go:126] [ 1252] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621826 4398 task_log.go:126] [ 1252] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621836 4398 task_log.go:126] [ 1252] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621845 4398 task_log.go:126] [ 1252] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621855 4398 task_log.go:126] [ 1252] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.621864 4398 task_log.go:126] [ 1252] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621874 4398 task_log.go:126] [ 1252] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621883 4398 task_log.go:126] [ 1252] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.621893 4398 task_log.go:126] [ 1252] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:10.621904 4398 task_log.go:126] [ 1252] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:10.621913 4398 task_log.go:147] [ 1252] Code: D0827 00:40:10.621924 4398 task_log.go:165] [ 1252] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:10.621934 4398 task_log.go:165] [ 1252] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:10.621943 4398 task_log.go:165] [ 1252] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:10.621953 4398 task_log.go:165] [ 1252] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:10.617285 4398 task_block.go:223] [ 1262] Interrupt queued D0827 00:40:10.621962 4398 task_log.go:165] [ 1252] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:10.622212 4398 task_log.go:165] [ 1252] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:10.622276 4398 task_log.go:165] [ 1252] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:10.622324 4398 task_log.go:165] [ 1252] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:10.622367 4398 task_log.go:69] [ 1252] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244514 /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13642/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 2b52ddf76000-2b52ddf77000 r--s 00000000 00:00 0 [aio] 2b52ddf77000-2b52ddf78000 ---p 00000000 00:00 0 2b52ddf78000-2b52ddf98000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27220000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28080000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 278d3000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 283b9000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 20000000-20049000 r--s 27c82000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 2805f000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 28060000 *pgalloc.MemoryFile 2b52ddf76000-2b52ddf77000 r--s 2a6da000 *pgalloc.MemoryFile 2b52ddf77000-2b52ddf78000 ---p 2824b000 *pgalloc.MemoryFile 2b52ddf78000-2b52ddf98000 rw-p 2824c000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 2826c000 *pgalloc.MemoryFile D0827 00:40:10.622555 4398 task_log.go:71] [ 1252] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13642/bus fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:10.622708 4398 task_signals.go:463] [ 1252] Notified of signal 7 D0827 00:40:10.622832 4398 task_block.go:223] [ 1252] Interrupt queued D0827 00:40:10.622892 4398 task_signals.go:220] [ 1252] Signal 7: delivering to handler D0827 00:40:10.626779 4398 task_block.go:223] [ 1264] Interrupt queued D0827 00:40:10.629360 4398 task_block.go:223] [ 1258] Interrupt queued D0827 00:40:10.629464 4398 task_block.go:223] [ 1260] Interrupt queued D0827 00:40:10.629513 4398 task_block.go:223] [ 1264] Interrupt queued D0827 00:40:10.629556 4398 task_block.go:223] [ 1264] Interrupt queued D0827 00:40:10.629484 4398 task_block.go:223] [ 1260] Interrupt queued D0827 00:40:10.629584 4398 task_exit.go:221] [ 1252] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.629941 4398 task_exit.go:221] [ 1252] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.630045 4398 task_signals.go:189] [ 1258] Signal 9: terminating thread group I0827 00:40:10.630089 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1252, TID: 1258, fault addr: 0x0 D0827 00:40:10.630109 4398 task_exit.go:221] [ 1258] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.630133 4398 task_exit.go:221] [ 1258] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.630142 4398 task_exit.go:221] [ 1258] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.630163 4398 task_signals.go:189] [ 1264] Signal 9: terminating thread group I0827 00:40:10.630196 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1252, TID: 1264, fault addr: 0x0 D0827 00:40:10.630256 4398 task_signals.go:189] [ 1260] Signal 9: terminating thread group I0827 00:40:10.630477 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1252, TID: 1260, fault addr: 0x0 D0827 00:40:10.630539 4398 task_exit.go:221] [ 1260] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.630610 4398 task_exit.go:221] [ 1260] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.630673 4398 task_exit.go:221] [ 1260] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.630737 4398 task_exit.go:221] [ 1264] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.630971 4398 task_exit.go:221] [ 1264] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.631175 4398 task_exit.go:221] [ 1264] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.631085 4398 task_block.go:223] [ 1262] Interrupt queued D0827 00:40:10.631332 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:10.631098 4398 task_block.go:223] [ 1262] Interrupt queued D0827 00:40:10.631441 4398 task_signals.go:189] [ 1262] Signal 9: terminating thread group I0827 00:40:10.631469 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1261, TID: 1262, fault addr: 0x0 D0827 00:40:10.631488 4398 task_exit.go:221] [ 1262] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.631504 4398 task_exit.go:221] [ 1262] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.631524 4398 task_exit.go:221] [ 1262] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.631887 4398 task_exit.go:221] [ 1261] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.631922 4398 task_block.go:223] [ 1263] Interrupt queued D0827 00:40:10.631902 4398 task_block.go:223] [ 1263] Interrupt queued D0827 00:40:10.632021 4398 task_exit.go:221] [ 1259] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.632065 4398 task_exit.go:221] [ 1259] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.632093 4398 task_signals.go:189] [ 1263] Signal 9: terminating thread group I0827 00:40:10.632151 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1259, TID: 1263, fault addr: 0x0 D0827 00:40:10.632175 4398 task_exit.go:221] [ 1263] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.632282 4398 task_exit.go:221] [ 1263] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.632309 4398 task_exit.go:221] [ 1263] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.632337 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.632408 4398 task_exit.go:221] [ 1261] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.632439 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.633752 4398 task_exit.go:221] [ 1261] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.634004 4398 task_exit.go:221] [ 1259] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 0: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./file0/file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='debugfs\x00', 0x0, 0x0) 00:40:10 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 00:40:10 executing program 2: getrandom(&(0x7f0000000140)=""/116, 0xc, 0x2) D0827 00:40:10.637525 4398 task_exit.go:221] [ 1252] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.637533 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.637846 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.637907 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.637967 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.638005 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.638057 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.638076 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.638143 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.639860 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.639969 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.640041 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.640103 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.640159 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.640231 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.640262 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.640313 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.640574 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.640655 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.640702 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.640754 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.640811 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.640875 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.640876 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.640903 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.640950 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.640955 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.641002 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.642087 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.641037 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.642185 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.642227 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.642229 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.642275 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.642281 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.642304 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.642324 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.642363 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.642374 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.642385 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.642435 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.643268 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.643353 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.643395 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.643556 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.643604 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.643728 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.643772 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.643900 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.643933 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.643998 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.644041 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.644691 4398 task_block.go:223] [ 1265] Interrupt queued D0827 00:40:10.644658 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.646113 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.646187 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.646221 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.646289 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.646477 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.646533 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.646569 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.646625 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.646648 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.646672 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.646721 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.646758 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.646927 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.646967 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.647007 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.647044 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.647067 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.647100 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.647129 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.648176 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.648805 4398 task_block.go:223] [ 1266] Interrupt queued D0827 00:40:10.651067 4398 task_block.go:223] [ 1267] Interrupt queued D0827 00:40:10.655865 4398 task_block.go:223] [ 1254] Interrupt queued D0827 00:40:10.655943 4398 task_block.go:223] [ 1267] Interrupt queued D0827 00:40:10.655983 4398 task_exit.go:221] [ 1251] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.656031 4398 task_exit.go:221] [ 1251] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.656060 4398 task_block.go:223] [ 1254] Interrupt queued D0827 00:40:10.656083 4398 task_signals.go:189] [ 1254] Signal 9: terminating thread group I0827 00:40:10.656110 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1251, TID: 1254, fault addr: 0x0 D0827 00:40:10.656135 4398 task_exit.go:221] [ 1254] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.656159 4398 task_exit.go:221] [ 1254] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.656176 4398 task_exit.go:221] [ 1254] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.656204 4398 task_block.go:223] [ 1267] Interrupt queued D0827 00:40:10.656256 4398 task_signals.go:189] [ 1267] Signal 9: terminating thread group I0827 00:40:10.656276 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1251, TID: 1267, fault addr: 0x0 D0827 00:40:10.656296 4398 task_exit.go:221] [ 1267] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.656428 4398 task_exit.go:221] [ 1267] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.656469 4398 task_exit.go:221] [ 1267] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.656494 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.656781 4398 task_exit.go:221] [ 1251] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='9', 0x1}], 0x1) write$binfmt_misc(r0, 0x0, 0x4240a2a0) D0827 00:40:10.662190 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.662360 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.662428 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.662553 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.662658 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.662748 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.662778 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.662867 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.663073 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.663122 4398 task_block.go:223] [ 1269] Interrupt queued D0827 00:40:10.663164 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.663191 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.663249 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.664147 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.662647 4398 task_block.go:223] [ 1268] Interrupt queued D0827 00:40:10.664780 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.664832 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.664882 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.665133 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.665248 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.665306 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.665365 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.665403 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.665462 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.665500 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.665546 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.666350 4398 task_block.go:223] [ 1270] Interrupt queued D0827 00:40:10.668798 4398 task_block.go:223] [ 1271] Interrupt queued D0827 00:40:10.674345 4398 task_block.go:223] [ 1268] Interrupt queued D0827 00:40:10.674403 4398 task_exit.go:221] [ 1265] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.674442 4398 task_exit.go:221] [ 1265] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.674469 4398 task_block.go:223] [ 1268] Interrupt queued D0827 00:40:10.674483 4398 task_signals.go:189] [ 1268] Signal 9: terminating thread group I0827 00:40:10.674501 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1265, TID: 1268, fault addr: 0x0 D0827 00:40:10.674519 4398 task_exit.go:221] [ 1268] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.674627 4398 task_exit.go:221] [ 1268] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.674639 4398 task_exit.go:221] [ 1268] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.674654 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:10.675376 4398 task_block.go:223] [ 1272] Interrupt queued D0827 00:40:10.675412 4398 task_exit.go:221] [ 1265] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000140)={{0x2}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) D0827 00:40:10.676480 4398 task_run.go:326] [ 1266] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:10.676653 4398 task_log.go:85] [ 1266] Registers: D0827 00:40:10.676713 4398 task_log.go:92] [ 1266] Cs = 0000000000000033 D0827 00:40:10.676761 4398 task_log.go:92] [ 1266] Ds = 0000000000000000 D0827 00:40:10.676804 4398 task_log.go:92] [ 1266] Eflags = 0000000000010202 D0827 00:40:10.676872 4398 task_log.go:92] [ 1266] Es = 0000000000000000 D0827 00:40:10.676930 4398 task_log.go:92] [ 1266] Fs = 0000000000000000 D0827 00:40:10.676993 4398 task_log.go:92] [ 1266] Fs_base = 000000000169b940 D0827 00:40:10.677315 4398 task_log.go:92] [ 1266] Gs = 0000000000000000 D0827 00:40:10.679582 4398 task_log.go:92] [ 1266] Gs_base = 0000000000000000 D0827 00:40:10.679661 4398 task_log.go:92] [ 1266] Orig_rax = ffffffffffffffff D0827 00:40:10.679712 4398 task_log.go:92] [ 1266] R10 = 00007f67cb102930 D0827 00:40:10.679755 4398 task_log.go:92] [ 1266] R11 = 0000000000000246 D0827 00:40:10.679797 4398 task_log.go:92] [ 1266] R12 = 0000000000760140 D0827 00:40:10.679845 4398 task_log.go:92] [ 1266] R13 = 00007f67cb102930 D0827 00:40:10.679892 4398 task_log.go:92] [ 1266] R14 = 00007f67cb102910 D0827 00:40:10.679915 4398 task_log.go:92] [ 1266] R15 = fffffffffffffffe D0827 00:40:10.679929 4398 task_log.go:92] [ 1266] R8 = 01007f67cb102adf D0827 00:40:10.679940 4398 task_log.go:92] [ 1266] R9 = 01007f67cb102adf D0827 00:40:10.679952 4398 task_log.go:92] [ 1266] Rax = 0000000020000080 D0827 00:40:10.679961 4398 task_log.go:92] [ 1266] Rbp = 0000000000760138 D0827 00:40:10.679974 4398 task_log.go:92] [ 1266] Rbx = 0000000000000000 D0827 00:40:10.679983 4398 task_log.go:92] [ 1266] Rcx = 0000000000737562 D0827 00:40:10.679992 4398 task_log.go:92] [ 1266] Rdi = 0000000020000080 D0827 00:40:10.680005 4398 task_log.go:92] [ 1266] Rdx = 0000000000000006 D0827 00:40:10.680014 4398 task_log.go:92] [ 1266] Rip = 000000000043ee35 D0827 00:40:10.680026 4398 task_log.go:92] [ 1266] Rsi = 0000000075622f2e D0827 00:40:10.680035 4398 task_log.go:92] [ 1266] Rsp = 00007f67cb1027f8 D0827 00:40:10.680045 4398 task_log.go:92] [ 1266] Ss = 000000000000002b D0827 00:40:10.680055 4398 task_log.go:109] [ 1266] Stack: D0827 00:40:10.680067 4398 task_log.go:126] [ 1266] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:10.680089 4398 task_log.go:126] [ 1266] 7f67cb102800: df 2a 10 cb 67 7f 00 01 f5 9e 1e 00 00 00 00 00 D0827 00:40:10.680107 4398 task_log.go:126] [ 1266] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:10.680119 4398 task_log.go:126] [ 1266] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680137 4398 task_log.go:126] [ 1266] 7f67cb102830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:10.680155 4398 task_log.go:126] [ 1266] 7f67cb102840: 03 00 00 00 01 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:10.680179 4398 task_log.go:126] [ 1266] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.680207 4398 task_log.go:126] [ 1266] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.680221 4398 task_log.go:126] [ 1266] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.680231 4398 task_log.go:126] [ 1266] 7f67cb102880: 18 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:10.680242 4398 task_log.go:126] [ 1266] 7f67cb102890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:10.680253 4398 task_log.go:126] [ 1266] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:10.680264 4398 task_log.go:126] [ 1266] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680277 4398 task_log.go:126] [ 1266] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:10.680294 4398 task_log.go:126] [ 1266] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 58 01 76 00 00 00 00 00 D0827 00:40:10.680311 4398 task_log.go:126] [ 1266] 7f67cb1028e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680322 4398 task_log.go:126] [ 1266] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680336 4398 task_log.go:126] [ 1266] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:10.680348 4398 task_log.go:126] [ 1266] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680359 4398 task_log.go:126] [ 1266] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:10.680416 4398 task_log.go:126] [ 1266] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:10.680432 4398 task_log.go:126] [ 1266] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680444 4398 task_log.go:126] [ 1266] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680455 4398 task_log.go:126] [ 1266] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680466 4398 task_log.go:126] [ 1266] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:10.680476 4398 task_log.go:126] [ 1266] 7f67cb102980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:10.680248 4398 task_block.go:223] [ 1273] Interrupt queued D0827 00:40:10.680500 4398 task_log.go:126] [ 1266] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680850 4398 task_log.go:126] [ 1266] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.680967 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.680992 4398 task_log.go:126] [ 1266] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681168 4398 task_log.go:126] [ 1266] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681215 4398 task_log.go:126] [ 1266] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:10.681241 4398 task_log.go:126] [ 1266] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681257 4398 task_log.go:126] [ 1266] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681284 4398 task_log.go:126] [ 1266] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:10.681299 4398 task_log.go:126] [ 1266] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:10.681314 4398 task_log.go:126] [ 1266] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681345 4398 task_log.go:126] [ 1266] 7f67cb102a30: 01 00 00 00 00 00 00 00 3c 36 00 00 00 00 00 01 D0827 00:40:10.681379 4398 task_log.go:126] [ 1266] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:10.681404 4398 task_log.go:126] [ 1266] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681419 4398 task_log.go:126] [ 1266] 7f67cb102a60: 2e 2f 31 33 38 38 34 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.681433 4398 task_log.go:126] [ 1266] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681449 4398 task_log.go:126] [ 1266] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681474 4398 task_log.go:126] [ 1266] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681498 4398 task_log.go:126] [ 1266] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.681513 4398 task_log.go:126] [ 1266] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:10.681537 4398 task_log.go:126] [ 1266] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681546 4398 task_log.go:126] [ 1266] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681555 4398 task_log.go:126] [ 1266] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681564 4398 task_log.go:126] [ 1266] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681572 4398 task_log.go:126] [ 1266] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681581 4398 task_log.go:126] [ 1266] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681589 4398 task_log.go:126] [ 1266] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681598 4398 task_log.go:126] [ 1266] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681607 4398 task_log.go:126] [ 1266] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681615 4398 task_log.go:126] [ 1266] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681630 4398 task_log.go:126] [ 1266] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681639 4398 task_log.go:126] [ 1266] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681662 4398 task_log.go:126] [ 1266] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681676 4398 task_log.go:126] [ 1266] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.681699 4398 task_log.go:126] [ 1266] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681712 4398 task_log.go:126] [ 1266] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681743 4398 task_log.go:126] [ 1266] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.681756 4398 task_log.go:126] [ 1266] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:10.681764 4398 task_log.go:126] [ 1266] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:10.681781 4398 task_log.go:147] [ 1266] Code: D0827 00:40:10.681791 4398 task_log.go:165] [ 1266] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:10.681801 4398 task_log.go:165] [ 1266] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:10.681818 4398 task_log.go:165] [ 1266] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:10.681843 4398 task_log.go:165] [ 1266] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:10.681853 4398 task_log.go:165] [ 1266] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:10.681861 4398 task_log.go:165] [ 1266] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:10.681884 4398 task_log.go:165] [ 1266] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:10.681893 4398 task_log.go:165] [ 1266] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:10.681907 4398 task_log.go:69] [ 1266] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244531 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13884/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28209000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28dbc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27605000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27a28000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 28999000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2899a000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2824b000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 2824c000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 26efd000 *pgalloc.MemoryFile D0827 00:40:10.682054 4398 task_log.go:71] [ 1266] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13884/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:10.682096 4398 task_signals.go:463] [ 1266] Notified of signal 7 D0827 00:40:10.682109 4398 task_block.go:223] [ 1266] Interrupt queued D0827 00:40:10.682120 4398 task_signals.go:220] [ 1266] Signal 7: delivering to handler D0827 00:40:10.682292 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.682373 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.683169 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.683284 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.683502 4398 task_run.go:326] [ 1266] Unhandled user fault: addr=200004c2 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:10.683611 4398 task_log.go:85] [ 1266] Registers: D0827 00:40:10.683639 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.683686 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.683687 4398 task_log.go:92] [ 1266] Cs = 0000000000000033 D0827 00:40:10.683765 4398 task_block.go:223] [ 1274] Interrupt queued D0827 00:40:10.683893 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.684227 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.684362 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.684414 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.684578 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.684675 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.684780 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.684811 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.684994 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.685282 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.685400 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.685453 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.685622 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.685705 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.685878 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.685909 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.686078 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.683724 4398 task_log.go:92] [ 1266] Ds = 0000000000000000 D0827 00:40:10.687346 4398 task_log.go:92] [ 1266] Eflags = 0000000000010202 D0827 00:40:10.687382 4398 task_log.go:92] [ 1266] Es = 0000000000000000 D0827 00:40:10.687394 4398 task_log.go:92] [ 1266] Fs = 0000000000000000 D0827 00:40:10.687405 4398 task_log.go:92] [ 1266] Fs_base = 000000000169b940 D0827 00:40:10.687415 4398 task_log.go:92] [ 1266] Gs = 0000000000000000 D0827 00:40:10.687426 4398 task_log.go:92] [ 1266] Gs_base = 0000000000000000 D0827 00:40:10.687435 4398 task_log.go:92] [ 1266] Orig_rax = ffffffffffffffff D0827 00:40:10.687455 4398 task_log.go:92] [ 1266] R10 = 00007f67cb102920 D0827 00:40:10.687474 4398 task_log.go:92] [ 1266] R11 = 0000000000000246 D0827 00:40:10.687490 4398 task_log.go:92] [ 1266] R12 = 00000000007602e8 D0827 00:40:10.687510 4398 task_log.go:92] [ 1266] R13 = 0000000000000000 D0827 00:40:10.687521 4398 task_log.go:92] [ 1266] R14 = 00007f67cb102910 D0827 00:40:10.687534 4398 task_log.go:92] [ 1266] R15 = fffffffffffffffe D0827 00:40:10.687545 4398 task_log.go:92] [ 1266] R8 = 00000000007602e0 D0827 00:40:10.687556 4398 task_log.go:92] [ 1266] R9 = 01007f67cb102adf D0827 00:40:10.687566 4398 task_log.go:92] [ 1266] Rax = 00000000200004c0 D0827 00:40:10.687579 4398 task_log.go:92] [ 1266] Rbp = 00000000007602e0 D0827 00:40:10.687589 4398 task_log.go:92] [ 1266] Rbx = 0000000000000000 D0827 00:40:10.687609 4398 task_log.go:92] [ 1266] Rcx = 0000000000737562 D0827 00:40:10.687622 4398 task_log.go:92] [ 1266] Rdi = 00000000200004c0 D0827 00:40:10.687632 4398 task_log.go:92] [ 1266] Rdx = 0000000000000006 D0827 00:40:10.687642 4398 task_log.go:92] [ 1266] Rip = 000000000043ee35 D0827 00:40:10.687662 4398 task_log.go:92] [ 1266] Rsi = 0000000075622f2e D0827 00:40:10.687673 4398 task_log.go:92] [ 1266] Rsp = 00007f67cb1027f8 D0827 00:40:10.687691 4398 task_log.go:92] [ 1266] Ss = 000000000000002b D0827 00:40:10.687704 4398 task_log.go:109] [ 1266] Stack: D0827 00:40:10.687716 4398 task_log.go:126] [ 1266] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:10.687737 4398 task_log.go:126] [ 1266] 7f67cb102800: df 2a 10 cb 67 7f 00 01 f5 9e 1e 00 00 00 00 00 D0827 00:40:10.687760 4398 task_log.go:126] [ 1266] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:10.687793 4398 task_log.go:126] [ 1266] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.687809 4398 task_log.go:126] [ 1266] 7f67cb102830: 0c cf 75 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0827 00:40:10.687820 4398 task_log.go:126] [ 1266] 7f67cb102840: 06 00 00 00 00 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:10.687832 4398 task_log.go:126] [ 1266] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.687844 4398 task_log.go:126] [ 1266] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.687863 4398 task_log.go:126] [ 1266] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.687874 4398 task_log.go:126] [ 1266] 7f67cb102880: e0 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:10.687886 4398 task_log.go:126] [ 1266] 7f67cb102890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.687896 4398 task_log.go:126] [ 1266] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:10.687907 4398 task_log.go:126] [ 1266] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.687917 4398 task_log.go:126] [ 1266] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:10.688023 4398 task_log.go:126] [ 1266] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 00 03 76 00 00 00 00 00 D0827 00:40:10.688051 4398 task_log.go:126] [ 1266] 7f67cb1028e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688100 4398 task_log.go:126] [ 1266] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688132 4398 task_log.go:126] [ 1266] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:10.688178 4398 task_log.go:126] [ 1266] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688222 4398 task_log.go:126] [ 1266] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:10.688242 4398 task_log.go:126] [ 1266] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:10.688262 4398 task_log.go:126] [ 1266] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688280 4398 task_log.go:126] [ 1266] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688325 4398 task_log.go:126] [ 1266] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688345 4398 task_log.go:126] [ 1266] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:10.688364 4398 task_log.go:126] [ 1266] 7f67cb102980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:10.688384 4398 task_log.go:126] [ 1266] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688436 4398 task_log.go:126] [ 1266] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688456 4398 task_log.go:126] [ 1266] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688473 4398 task_log.go:126] [ 1266] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688492 4398 task_log.go:126] [ 1266] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:10.688582 4398 task_log.go:126] [ 1266] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688609 4398 task_log.go:126] [ 1266] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688631 4398 task_log.go:126] [ 1266] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:10.688673 4398 task_log.go:126] [ 1266] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:10.688692 4398 task_log.go:126] [ 1266] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.688721 4398 task_log.go:126] [ 1266] 7f67cb102a30: 01 00 00 00 00 00 00 00 3c 36 00 00 00 00 00 01 D0827 00:40:10.688748 4398 task_log.go:126] [ 1266] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:10.688810 4398 task_log.go:126] [ 1266] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.688831 4398 task_log.go:126] [ 1266] 7f67cb102a60: 2e 2f 31 33 38 38 34 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.688854 4398 task_log.go:126] [ 1266] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:10.688882 4398 task_log.go:126] [ 1266] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.688914 4398 task_log.go:126] [ 1266] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.688951 4398 task_log.go:126] [ 1266] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.689009 4398 task_log.go:126] [ 1266] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:10.689035 4398 task_log.go:126] [ 1266] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689061 4398 task_log.go:126] [ 1266] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689086 4398 task_log.go:126] [ 1266] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689106 4398 task_log.go:126] [ 1266] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689152 4398 task_log.go:126] [ 1266] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689185 4398 task_log.go:126] [ 1266] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689212 4398 task_log.go:126] [ 1266] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689284 4398 task_log.go:126] [ 1266] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689318 4398 task_log.go:126] [ 1266] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689346 4398 task_log.go:126] [ 1266] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689366 4398 task_log.go:126] [ 1266] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689391 4398 task_log.go:126] [ 1266] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689404 4398 task_log.go:126] [ 1266] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689415 4398 task_log.go:126] [ 1266] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.689427 4398 task_log.go:126] [ 1266] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.689441 4398 task_log.go:126] [ 1266] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.689474 4398 task_log.go:126] [ 1266] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.689494 4398 task_log.go:126] [ 1266] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:10.689516 4398 task_log.go:126] [ 1266] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:10.689527 4398 task_log.go:147] [ 1266] Code: D0827 00:40:10.689540 4398 task_log.go:165] [ 1266] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:10.689552 4398 task_log.go:165] [ 1266] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:10.689572 4398 task_log.go:165] [ 1266] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:10.689604 4398 task_log.go:165] [ 1266] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:10.689627 4398 task_log.go:165] [ 1266] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:10.689660 4398 task_log.go:165] [ 1266] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:10.689671 4398 task_log.go:165] [ 1266] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:10.689683 4398 task_log.go:165] [ 1266] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:10.689708 4398 task_log.go:69] [ 1266] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244531 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13884/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28209000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28dbc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27605000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27a28000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 28999000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2899a000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2824b000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 2824c000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 26efd000 *pgalloc.MemoryFile D0827 00:40:10.689909 4398 task_log.go:71] [ 1266] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13884/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:10.689949 4398 task_signals.go:463] [ 1266] Notified of signal 7 D0827 00:40:10.689966 4398 task_block.go:223] [ 1266] Interrupt queued D0827 00:40:10.689980 4398 task_signals.go:220] [ 1266] Signal 7: delivering to handler D0827 00:40:10.691300 4398 task_block.go:223] [ 1276] Interrupt queued D0827 00:40:10.691570 4398 task_block.go:223] [ 1275] Interrupt queued D0827 00:40:10.693628 4398 task_block.go:223] [ 1274] Interrupt queued D0827 00:40:10.693689 4398 task_block.go:223] [ 1276] Interrupt queued D0827 00:40:10.693707 4398 task_exit.go:221] [ 1271] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.693759 4398 task_exit.go:221] [ 1271] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.693794 4398 task_block.go:223] [ 1274] Interrupt queued D0827 00:40:10.693810 4398 task_signals.go:189] [ 1274] Signal 9: terminating thread group I0827 00:40:10.693830 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1271, TID: 1274, fault addr: 0x0 D0827 00:40:10.693852 4398 task_exit.go:221] [ 1274] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.693870 4398 task_exit.go:221] [ 1274] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.693893 4398 task_exit.go:221] [ 1274] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.693916 4398 task_block.go:223] [ 1276] Interrupt queued D0827 00:40:10.693936 4398 task_signals.go:189] [ 1276] Signal 9: terminating thread group I0827 00:40:10.693948 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1271, TID: 1276, fault addr: 0x0 D0827 00:40:10.693974 4398 task_exit.go:221] [ 1276] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.694086 4398 task_exit.go:221] [ 1276] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.694122 4398 task_exit.go:221] [ 1276] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.694140 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.694339 4398 task_exit.go:221] [ 1271] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.696468 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.696766 4398 task_block.go:223] [ 1277] Interrupt queued D0827 00:40:10.697659 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.697737 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.698002 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.698162 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.698306 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.698363 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.698412 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.698645 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.698716 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.698749 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.698778 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.698821 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.698872 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.698907 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.698947 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.699146 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.699243 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.699291 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.699381 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.700023 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.700088 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.700109 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.700236 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.699433 4398 task_block.go:223] [ 1273] Interrupt queued D0827 00:40:10.701148 4398 task_block.go:223] [ 1277] Interrupt queued D0827 00:40:10.701182 4398 task_exit.go:221] [ 1270] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.701210 4398 task_exit.go:221] [ 1270] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.701231 4398 task_block.go:223] [ 1277] Interrupt queued D0827 00:40:10.701289 4398 task_signals.go:189] [ 1277] Signal 9: terminating thread group I0827 00:40:10.701311 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1270, TID: 1277, fault addr: 0x0 D0827 00:40:10.701328 4398 task_exit.go:221] [ 1277] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.701343 4398 task_exit.go:221] [ 1277] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.701353 4398 task_exit.go:221] [ 1277] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 3: clock_settime(0x3, 0x0) D0827 00:40:10.699478 4398 task_block.go:223] [ 1273] Interrupt queued D0827 00:40:10.702255 4398 task_signals.go:189] [ 1273] Signal 9: terminating thread group I0827 00:40:10.702280 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1270, TID: 1273, fault addr: 0x0 D0827 00:40:10.702297 4398 task_exit.go:221] [ 1273] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.702407 4398 task_exit.go:221] [ 1273] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.702421 4398 task_exit.go:221] [ 1273] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.702437 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.703830 4398 task_exit.go:221] [ 1270] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', &(0x7f0000000580)={0x0, 0xfb, 0x15, 0x0, 0x0, "1bf40df127ebbb7a138daf5e60d805a1"}, 0x15, 0x0) D0827 00:40:10.705648 4398 task_block.go:223] [ 1278] Interrupt queued D0827 00:40:10.708032 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.708176 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.708235 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.708289 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.708346 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.708418 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.708441 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.708495 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.708912 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.709008 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.709070 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.709140 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.709217 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.709295 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.709326 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.709509 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.709832 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.710021 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.710057 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.710229 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.710402 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.710529 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.710561 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.710720 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.715157 4398 task_block.go:223] [ 1269] Interrupt queued D0827 00:40:10.715274 4398 task_block.go:223] [ 1272] Interrupt queued D0827 00:40:10.715323 4398 task_exit.go:221] [ 1266] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.715407 4398 task_exit.go:221] [ 1266] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.715640 4398 task_block.go:223] [ 1269] Interrupt queued D0827 00:40:10.715682 4398 task_signals.go:189] [ 1269] Signal 9: terminating thread group D0827 00:40:10.715702 4398 task_block.go:223] [ 1272] Interrupt queued D0827 00:40:10.715721 4398 task_signals.go:189] [ 1272] Signal 9: terminating thread group I0827 00:40:10.715745 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1266, TID: 1272, fault addr: 0x0 I0827 00:40:10.715882 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1266, TID: 1269, fault addr: 0x0 D0827 00:40:10.716147 4398 task_exit.go:221] [ 1272] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.716234 4398 task_exit.go:221] [ 1272] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.716260 4398 task_exit.go:221] [ 1272] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.716281 4398 task_exit.go:221] [ 1269] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.716259 4398 task_block.go:223] [ 1279] Interrupt queued D0827 00:40:10.716407 4398 task_exit.go:221] [ 1269] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.716442 4398 task_exit.go:221] [ 1269] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.716474 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.716806 4398 task_exit.go:221] [ 1266] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x166, 0x0, 0x2, 0x46a}) D0827 00:40:10.718300 4398 task_block.go:223] [ 1281] Interrupt queued D0827 00:40:10.718725 4398 task_block.go:223] [ 1280] Interrupt queued D0827 00:40:10.722959 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.723118 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.723172 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.723807 4398 task_block.go:223] [ 1281] Interrupt queued D0827 00:40:10.723974 4398 task_exit.go:221] [ 1278] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.724103 4398 task_exit.go:221] [ 1278] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.723920 4398 task_block.go:223] [ 1281] Interrupt queued D0827 00:40:10.724445 4398 task_signals.go:189] [ 1281] Signal 9: terminating thread group I0827 00:40:10.724594 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1278, TID: 1281, fault addr: 0x0 D0827 00:40:10.724722 4398 task_exit.go:221] [ 1281] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.723992 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.724853 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.724946 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.725010 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.725214 4398 task_exit.go:221] [ 1281] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.725354 4398 task_exit.go:221] [ 1281] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.725478 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.725315 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.725887 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.725759 4398 task_exit.go:221] [ 1278] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.726010 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.726047 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.726131 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.728856 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.729306 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.729349 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.725894 4398 task_block.go:223] [ 1282] Interrupt queued D0827 00:40:10.729985 4398 task_block.go:223] [ 1283] Interrupt queued D0827 00:40:10.736527 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:10 executing program 3: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x4}], 0x1) D0827 00:40:10.738188 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.738554 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.738608 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.738726 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.738808 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.738854 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.738869 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.738913 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.739672 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.739799 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.739843 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.739929 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.740004 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.740076 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.740096 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.740170 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.739925 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.740438 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.740571 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.740609 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.740705 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.740918 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.741120 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.741194 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.741222 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.741244 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.741238 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.741307 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.741282 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.741917 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.741957 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.742019 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.744616 4398 task_block.go:223] [ 1284] Interrupt queued D0827 00:40:10.747576 4398 task_block.go:223] [ 1285] Interrupt queued D0827 00:40:10.749322 4398 task_block.go:223] [ 1286] Interrupt queued D0827 00:40:10.751894 4398 task_block.go:223] [ 1280] Interrupt queued D0827 00:40:10.751960 4398 task_block.go:223] [ 1283] Interrupt queued D0827 00:40:10.751984 4398 task_exit.go:221] [ 1275] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.752090 4398 task_exit.go:221] [ 1275] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.752092 4398 task_block.go:223] [ 1282] Interrupt queued D0827 00:40:10.752206 4398 task_block.go:223] [ 1286] Interrupt queued D0827 00:40:10.752241 4398 task_block.go:223] [ 1286] Interrupt queued D0827 00:40:10.752147 4398 task_block.go:223] [ 1283] Interrupt queued D0827 00:40:10.752479 4398 task_signals.go:189] [ 1283] Signal 9: terminating thread group D0827 00:40:10.752258 4398 task_exit.go:221] [ 1279] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.752130 4398 task_block.go:223] [ 1280] Interrupt queued D0827 00:40:10.753447 4398 task_signals.go:189] [ 1280] Signal 9: terminating thread group D0827 00:40:10.753493 4398 task_signals.go:189] [ 1286] Signal 9: terminating thread group I0827 00:40:10.753557 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1279, TID: 1286, fault addr: 0x0 I0827 00:40:10.753803 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1275, TID: 1283, fault addr: 0x0 D0827 00:40:10.752115 4398 task_block.go:223] [ 1282] Interrupt queued D0827 00:40:10.753918 4398 task_signals.go:189] [ 1282] Signal 9: terminating thread group I0827 00:40:10.754231 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1275, TID: 1280, fault addr: 0x0 D0827 00:40:10.754290 4398 task_exit.go:221] [ 1286] Transitioning from exit state TaskExitNone to TaskExitInitiated I0827 00:40:10.754765 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1279, TID: 1282, fault addr: 0x0 D0827 00:40:10.754818 4398 task_exit.go:221] [ 1286] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.754843 4398 task_exit.go:221] [ 1286] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.754867 4398 task_exit.go:221] [ 1283] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.755084 4398 task_exit.go:221] [ 1283] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.755133 4398 task_exit.go:221] [ 1283] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.755142 4398 task_block.go:223] [ 1287] Interrupt queued D0827 00:40:10.755488 4398 task_exit.go:221] [ 1279] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.755818 4398 task_exit.go:221] [ 1282] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.755983 4398 task_exit.go:221] [ 1282] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.756027 4398 task_exit.go:221] [ 1282] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.756054 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.756428 4398 task_exit.go:221] [ 1279] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.756538 4398 task_exit.go:221] [ 1280] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.756791 4398 task_exit.go:221] [ 1280] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.756843 4398 task_exit.go:221] [ 1280] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.756883 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:10.756935 4398 task_exit.go:221] [ 1275] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.759210 4398 task_block.go:223] [ 1288] Interrupt queued D0827 00:40:10.760191 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.760344 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.760430 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} 00:40:10 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000000)) shmctl$SHM_STAT(0x0, 0xd, &(0x7f00000000c0)=""/230) 00:40:10 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x400007) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_subtree(r2, &(0x7f0000000280)=ANY=[], 0x32600) write$cgroup_int(r1, &(0x7f0000000200), 0x806000) D0827 00:40:10.761477 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.761557 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.761588 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.761622 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.761650 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.761663 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.761718 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.761748 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.761776 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.761802 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.761826 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.761844 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.761996 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.762037 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.762058 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.762090 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.762114 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.762137 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.762156 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.762175 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.762241 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.762308 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.762357 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.762397 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.762510 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.762564 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.762572 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.762589 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.762612 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.762615 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.762651 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.762664 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.762680 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.762742 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.762825 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.762864 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.763143 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.764218 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.764299 4398 task_block.go:223] [ 1287] Interrupt queued D0827 00:40:10.764317 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.764372 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.764377 4398 task_exit.go:221] [ 1284] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.764411 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.764444 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.764480 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.764431 4398 task_exit.go:221] [ 1284] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.764505 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.764568 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.764596 4398 task_block.go:223] [ 1287] Interrupt queued D0827 00:40:10.765008 4398 task_signals.go:189] [ 1287] Signal 9: terminating thread group I0827 00:40:10.765032 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1284, TID: 1287, fault addr: 0x0 D0827 00:40:10.765064 4398 task_exit.go:221] [ 1287] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.765179 4398 task_exit.go:221] [ 1287] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.765213 4398 task_exit.go:221] [ 1287] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.765231 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 00:40:10 executing program 1: faccessat(0xffffffffffffffff, 0x0, 0x1a) D0827 00:40:10.766501 4398 task_exit.go:221] [ 1284] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.767119 4398 task_block.go:223] [ 1289] Interrupt queued D0827 00:40:10.767496 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.767578 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.767637 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.767720 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.767772 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.767847 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.767880 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.768396 4398 task_block.go:223] [ 1290] Interrupt queued D0827 00:40:10.769167 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.769926 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.770014 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.770083 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.771104 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.771144 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.771222 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.771261 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.772326 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.772744 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.772825 4398 task_block.go:223] [ 1288] Interrupt queued D0827 00:40:10.772872 4398 task_exit.go:221] [ 1285] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.772869 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.772902 4398 task_exit.go:221] [ 1285] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.772921 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.772933 4398 task_block.go:223] [ 1288] Interrupt queued D0827 00:40:10.772952 4398 task_signals.go:189] [ 1288] Signal 9: terminating thread group I0827 00:40:10.772978 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1285, TID: 1288, fault addr: 0x0 D0827 00:40:10.773001 4398 task_exit.go:221] [ 1288] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.773109 4398 task_exit.go:221] [ 1288] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.773153 4398 task_exit.go:221] [ 1288] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.773185 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.773553 4398 task_exit.go:221] [ 1285] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.773676 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.773818 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.773880 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.773920 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.774136 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:10 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x0) D0827 00:40:10.778349 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.778530 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.778598 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.778658 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.778713 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.778768 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.778814 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.778846 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.778999 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.779043 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.779087 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.779114 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.779142 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.779177 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.779198 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.779225 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.779299 4398 task_block.go:223] [ 1291] Interrupt queued D0827 00:40:10.779347 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.779608 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.779657 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.779687 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.779716 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.779748 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.779772 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.779825 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.779863 4398 task_block.go:223] [ 1292] Interrupt queued D0827 00:40:10.781912 4398 task_block.go:223] [ 1293] Interrupt queued D0827 00:40:10.783661 4398 task_block.go:223] [ 1292] Interrupt queued D0827 00:40:10.783794 4398 task_exit.go:221] [ 1289] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.783901 4398 task_exit.go:221] [ 1289] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.784053 4398 task_block.go:223] [ 1292] Interrupt queued D0827 00:40:10.784215 4398 task_signals.go:189] [ 1292] Signal 9: terminating thread group I0827 00:40:10.784386 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1289, TID: 1292, fault addr: 0x0 D0827 00:40:10.784596 4398 task_exit.go:221] [ 1292] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.784692 4398 task_exit.go:221] [ 1292] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.784717 4398 task_exit.go:221] [ 1292] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.784739 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.784949 4398 task_exit.go:221] [ 1289] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) setpgid(0x0, 0xffffffffffffffff) D0827 00:40:10.784560 4398 task_block.go:223] [ 1294] Interrupt queued D0827 00:40:10.786907 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.787140 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.787200 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.787261 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.787422 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.787791 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.787827 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.787954 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.788168 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.788346 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.788385 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.788433 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.788495 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.789660 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.789708 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.789806 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.790187 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.790375 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.790422 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.790465 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.790578 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.790789 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.790815 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.791022 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.797005 4398 task_block.go:223] [ 1295] Interrupt queued D0827 00:40:10.803620 4398 task_block.go:223] [ 1296] Interrupt queued D0827 00:40:10.803931 4398 task_block.go:223] [ 1297] Interrupt queued D0827 00:40:10.811659 4398 task_block.go:223] [ 1297] Interrupt queued D0827 00:40:10.811876 4398 task_exit.go:221] [ 1295] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.812056 4398 task_exit.go:221] [ 1295] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.811792 4398 task_block.go:223] [ 1297] Interrupt queued D0827 00:40:10.812335 4398 task_signals.go:189] [ 1297] Signal 9: terminating thread group I0827 00:40:10.812404 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1295, TID: 1297, fault addr: 0x0 D0827 00:40:10.812474 4398 task_exit.go:221] [ 1297] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.812773 4398 task_exit.go:221] [ 1297] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.812847 4398 task_exit.go:221] [ 1297] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.812901 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.813203 4398 task_block.go:223] [ 1298] Interrupt queued D0827 00:40:10.813719 4398 task_exit.go:221] [ 1295] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.815254 4398 task_block.go:223] [ 1299] Interrupt queued D0827 00:40:10.815382 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.815467 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.815509 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.815539 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.815558 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.815590 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.815606 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.815627 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.815846 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.816045 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.816084 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.816200 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.816301 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.816407 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.816426 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} 00:40:10 executing program 0: setpriority(0x0, 0x0, 0x101) D0827 00:40:10.816569 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.816850 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.817018 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.817063 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.817175 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.817332 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.817489 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.817514 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.817606 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.819047 4398 task_block.go:223] [ 1296] Interrupt queued D0827 00:40:10.819090 4398 task_block.go:223] [ 1299] Interrupt queued D0827 00:40:10.819104 4398 task_exit.go:221] [ 1293] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.819128 4398 task_exit.go:221] [ 1293] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.819288 4398 task_block.go:223] [ 1296] Interrupt queued D0827 00:40:10.819393 4398 task_signals.go:189] [ 1296] Signal 9: terminating thread group I0827 00:40:10.819548 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1293, TID: 1296, fault addr: 0x0 D0827 00:40:10.819695 4398 task_exit.go:221] [ 1296] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.820027 4398 task_exit.go:221] [ 1296] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.820140 4398 task_exit.go:221] [ 1296] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.819990 4398 task_block.go:223] [ 1299] Interrupt queued D0827 00:40:10.820269 4398 task_signals.go:189] [ 1299] Signal 9: terminating thread group I0827 00:40:10.820304 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1293, TID: 1299, fault addr: 0x0 D0827 00:40:10.820330 4398 task_exit.go:221] [ 1299] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.820469 4398 task_exit.go:221] [ 1299] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.820504 4398 task_exit.go:221] [ 1299] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.820538 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.820998 4398 task_block.go:223] [ 1300] Interrupt queued D0827 00:40:10.829491 4398 task_block.go:223] [ 1301] Interrupt queued 00:40:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000000), 0x4) 00:40:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x0, 0x0, @private2, 0x7}, 0x1c) 00:40:10 executing program 0: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(0x0, 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x0) write$P9_RATTACH(r3, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) D0827 00:40:10.831309 4398 task_block.go:223] [ 1302] Interrupt queued D0827 00:40:10.832725 4398 task_exit.go:221] [ 1293] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.834103 4398 task_block.go:223] [ 1294] Interrupt queued D0827 00:40:10.834189 4398 task_block.go:223] [ 1298] Interrupt queued D0827 00:40:10.834260 4398 task_exit.go:221] [ 1290] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.834326 4398 task_exit.go:221] [ 1290] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.834227 4398 task_block.go:223] [ 1294] Interrupt queued D0827 00:40:10.834434 4398 task_signals.go:189] [ 1294] Signal 9: terminating thread group I0827 00:40:10.834492 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1290, TID: 1294, fault addr: 0x0 D0827 00:40:10.834550 4398 task_exit.go:221] [ 1294] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.834617 4398 task_exit.go:221] [ 1294] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.834675 4398 task_exit.go:221] [ 1294] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.834259 4398 task_block.go:223] [ 1298] Interrupt queued D0827 00:40:10.834784 4398 task_signals.go:189] [ 1298] Signal 9: terminating thread group I0827 00:40:10.834814 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1290, TID: 1298, fault addr: 0x0 D0827 00:40:10.834831 4398 task_exit.go:221] [ 1298] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.834927 4398 task_exit.go:221] [ 1298] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.834945 4398 task_exit.go:221] [ 1298] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.834960 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:10.835710 4398 task_block.go:223] [ 1302] Interrupt queued D0827 00:40:10.835741 4398 task_exit.go:221] [ 1300] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.835768 4398 task_exit.go:221] [ 1300] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.835793 4398 task_block.go:223] [ 1302] Interrupt queued D0827 00:40:10.835826 4398 task_signals.go:189] [ 1302] Signal 9: terminating thread group I0827 00:40:10.835841 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1300, TID: 1302, fault addr: 0x0 D0827 00:40:10.835872 4398 task_exit.go:221] [ 1302] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.835954 4398 task_exit.go:221] [ 1302] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.835971 4398 task_exit.go:221] [ 1302] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.835983 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.836491 4398 task_exit.go:221] [ 1290] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.836535 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.836622 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.836673 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.836714 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.836742 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.836781 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.836805 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.836827 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.836820 4398 task_exit.go:221] [ 1300] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.838052 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.838118 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.838166 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.838203 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.838226 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.838267 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.838294 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.838324 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.838952 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.839034 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.839080 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.839170 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.839211 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.839314 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.839363 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.839459 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.839535 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.839617 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.839670 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.839767 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.839243 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.840018 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.840042 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.840088 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.840811 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.840974 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.841002 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.841023 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.841055 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.841025 4398 task_block.go:223] [ 1301] Interrupt queued D0827 00:40:10.841098 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.841092 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.841131 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.841241 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.841310 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.841313 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.841362 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.841001 4398 task_block.go:223] [ 1301] Interrupt queued D0827 00:40:10.841407 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.841418 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.841428 4398 task_exit.go:221] [ 1291] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.841440 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.841485 4398 task_exit.go:221] [ 1291] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.841542 4398 task_signals.go:189] [ 1301] Signal 9: terminating thread group I0827 00:40:10.841580 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1291, TID: 1301, fault addr: 0x0 D0827 00:40:10.841601 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.841669 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.841615 4398 task_exit.go:221] [ 1301] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.841736 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.841498 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.841961 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.842001 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.842059 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.842112 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.842149 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.842199 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.842210 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.842265 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.842302 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.842321 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.842356 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.842370 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.842389 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.842319 4398 task_exit.go:221] [ 1301] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.842548 4398 task_exit.go:221] [ 1301] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.842560 4398 task_block.go:223] [ 1303] Interrupt queued D0827 00:40:10.842586 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.842680 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.842735 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.842762 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.842798 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.842826 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.842867 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.842889 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.842954 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:10 executing program 1: newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0xc00) D0827 00:40:10.843856 4398 task_exit.go:221] [ 1291] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.846375 4398 task_block.go:223] [ 1305] Interrupt queued D0827 00:40:10.846393 4398 task_block.go:223] [ 1304] Interrupt queued D0827 00:40:10.847958 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.848061 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.848107 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.848147 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.848191 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.848241 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.848256 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.848529 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.848705 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.850413 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.850468 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.850499 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.850529 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.850555 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.850575 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.850603 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.850741 4398 task_block.go:223] [ 1306] Interrupt queued D0827 00:40:10.851759 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.851833 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.851885 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.852023 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.852056 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.852082 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.852098 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.852116 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.854081 4398 task_block.go:223] [ 1307] Interrupt queued D0827 00:40:10.855047 4398 task_block.go:223] [ 1306] Interrupt queued D0827 00:40:10.855088 4398 task_exit.go:221] [ 1303] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.855117 4398 task_exit.go:221] [ 1303] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.855148 4398 task_block.go:223] [ 1306] Interrupt queued D0827 00:40:10.855162 4398 task_signals.go:189] [ 1306] Signal 9: terminating thread group I0827 00:40:10.855185 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1303, TID: 1306, fault addr: 0x0 D0827 00:40:10.855204 4398 task_exit.go:221] [ 1306] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.855302 4398 task_exit.go:221] [ 1306] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.855502 4398 task_exit.go:221] [ 1306] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.855533 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.855879 4398 task_block.go:223] [ 1308] Interrupt queued D0827 00:40:10.855917 4398 task_exit.go:221] [ 1303] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 3: capget(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)) D0827 00:40:10.859002 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.859596 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.859659 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.859742 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.859786 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.859838 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.859882 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.859910 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.860099 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.860144 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.860173 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.860207 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.860239 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.860274 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.860294 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.860321 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.860456 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.860499 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.860541 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.860566 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.860592 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.860630 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.860653 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.860690 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.862721 4398 task_block.go:223] [ 1309] Interrupt queued D0827 00:40:10.862747 4398 task_block.go:223] [ 1310] Interrupt queued D0827 00:40:10.864010 4398 task_block.go:223] [ 1311] Interrupt queued D0827 00:40:10.866811 4398 task_block.go:223] [ 1312] Interrupt queued D0827 00:40:10.867259 4398 task_run.go:326] [ 1305] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:10.867457 4398 task_log.go:85] [ 1305] Registers: D0827 00:40:10.867574 4398 task_log.go:92] [ 1305] Cs = 0000000000000033 D0827 00:40:10.867638 4398 task_log.go:92] [ 1305] Ds = 0000000000000000 D0827 00:40:10.867692 4398 task_log.go:92] [ 1305] Eflags = 0000000000010202 D0827 00:40:10.867740 4398 task_log.go:92] [ 1305] Es = 0000000000000000 D0827 00:40:10.867475 4398 task_block.go:223] [ 1309] Interrupt queued D0827 00:40:10.867785 4398 task_log.go:92] [ 1305] Fs = 0000000000000000 D0827 00:40:10.867826 4398 task_log.go:92] [ 1305] Fs_base = 000000000169b940 D0827 00:40:10.867859 4398 task_log.go:92] [ 1305] Gs = 0000000000000000 D0827 00:40:10.867877 4398 task_log.go:92] [ 1305] Gs_base = 0000000000000000 D0827 00:40:10.867889 4398 task_log.go:92] [ 1305] Orig_rax = ffffffffffffffff D0827 00:40:10.867902 4398 task_log.go:92] [ 1305] R10 = 00007f3925852930 D0827 00:40:10.867458 4398 task_block.go:223] [ 1309] Interrupt queued D0827 00:40:10.867935 4398 task_exit.go:221] [ 1304] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.867987 4398 task_exit.go:221] [ 1304] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.867912 4398 task_log.go:92] [ 1305] R11 = 0000000000000246 D0827 00:40:10.868069 4398 task_log.go:92] [ 1305] R12 = 0000000000760140 D0827 00:40:10.868111 4398 task_log.go:92] [ 1305] R13 = 00007f3925852930 D0827 00:40:10.868124 4398 task_log.go:92] [ 1305] R14 = 00007f3925852910 D0827 00:40:10.868187 4398 task_log.go:92] [ 1305] R15 = fffffffffffffffe D0827 00:40:10.868199 4398 task_log.go:92] [ 1305] R8 = 01007f3925852adf D0827 00:40:10.868210 4398 task_log.go:92] [ 1305] R9 = 01007f3925852adf D0827 00:40:10.868226 4398 task_log.go:92] [ 1305] Rax = 0000000020000080 D0827 00:40:10.867985 4398 task_signals.go:189] [ 1309] Signal 9: terminating thread group I0827 00:40:10.868298 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1304, TID: 1309, fault addr: 0x0 D0827 00:40:10.868321 4398 task_exit.go:221] [ 1309] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.868418 4398 task_exit.go:221] [ 1309] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.868433 4398 task_exit.go:221] [ 1309] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.868461 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:10.868279 4398 task_log.go:92] [ 1305] Rbp = 0000000000760138 D0827 00:40:10.868490 4398 task_log.go:92] [ 1305] Rbx = 0000000000000000 D0827 00:40:10.868500 4398 task_log.go:92] [ 1305] Rcx = 0000000000737562 D0827 00:40:10.868510 4398 task_log.go:92] [ 1305] Rdi = 0000000020000080 D0827 00:40:10.868530 4398 task_log.go:92] [ 1305] Rdx = 0000000000000006 D0827 00:40:10.868538 4398 task_log.go:92] [ 1305] Rip = 000000000043ee35 D0827 00:40:10.868546 4398 task_log.go:92] [ 1305] Rsi = 0000000075622f2e D0827 00:40:10.868577 4398 task_log.go:92] [ 1305] Rsp = 00007f39258527f8 D0827 00:40:10.868593 4398 task_log.go:92] [ 1305] Ss = 000000000000002b D0827 00:40:10.868579 4398 task_exit.go:221] [ 1304] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.868604 4398 task_log.go:109] [ 1305] Stack: 00:40:10 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='setgroups\x00') write$binfmt_elf32(r0, 0x0, 0x0) D0827 00:40:10.869250 4398 task_log.go:126] [ 1305] 7f39258527f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:10.870053 4398 task_log.go:126] [ 1305] 7f3925852800: df 2a 85 25 39 7f 00 01 ba 9f 1e 00 00 00 00 00 D0827 00:40:10.870148 4398 task_log.go:126] [ 1305] 7f3925852810: 00 00 00 00 00 00 00 00 20 29 85 25 39 7f 00 00 D0827 00:40:10.870298 4398 task_log.go:126] [ 1305] 7f3925852820: 18 29 85 25 39 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.870436 4398 task_log.go:126] [ 1305] 7f3925852830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:10.870462 4398 task_log.go:126] [ 1305] 7f3925852840: 03 00 00 00 01 00 00 00 40 29 85 25 39 7f 00 00 D0827 00:40:10.870475 4398 task_log.go:126] [ 1305] 7f3925852850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.870521 4398 task_log.go:126] [ 1305] 7f3925852860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.870542 4398 task_log.go:126] [ 1305] 7f3925852870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:10.870559 4398 task_log.go:126] [ 1305] 7f3925852880: 18 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:10.870672 4398 task_log.go:126] [ 1305] 7f3925852890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:10.870702 4398 task_log.go:126] [ 1305] 7f39258528a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:10.870719 4398 task_log.go:126] [ 1305] 7f39258528b0: 28 29 85 25 39 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.870728 4398 task_log.go:126] [ 1305] 7f39258528c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:10.870781 4398 task_log.go:126] [ 1305] 7f39258528d0: 89 99 4a 00 00 00 00 00 58 01 76 00 00 00 00 00 D0827 00:40:10.870866 4398 task_log.go:126] [ 1305] 7f39258528e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.870948 4398 task_log.go:126] [ 1305] 7f39258528f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.870977 4398 task_log.go:126] [ 1305] 7f3925852900: a0 2a 85 25 39 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:10.870996 4398 task_log.go:126] [ 1305] 7f3925852910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871035 4398 task_log.go:126] [ 1305] 7f3925852920: 00 00 00 00 00 00 00 00 00 27 87 fd 32 2b 00 00 D0827 00:40:10.871187 4398 task_log.go:126] [ 1305] 7f3925852930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:10.871261 4398 task_log.go:126] [ 1305] 7f3925852940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871342 4398 task_log.go:126] [ 1305] 7f3925852950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871442 4398 task_log.go:126] [ 1305] 7f3925852960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871520 4398 task_log.go:126] [ 1305] 7f3925852970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:10.871629 4398 task_log.go:126] [ 1305] 7f3925852980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:10.871696 4398 task_log.go:126] [ 1305] 7f3925852990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871769 4398 task_log.go:126] [ 1305] 7f39258529a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871855 4398 task_log.go:126] [ 1305] 7f39258529b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.871948 4398 task_log.go:126] [ 1305] 7f39258529c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.872035 4398 task_log.go:126] [ 1305] 7f39258529d0: 10 99 4a 00 00 00 00 00 a0 2a 85 25 39 7f 00 00 D0827 00:40:10.872119 4398 task_log.go:126] [ 1305] 7f39258529e0: 5c 2a 85 25 39 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.872203 4398 task_log.go:126] [ 1305] 7f39258529f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.872296 4398 task_log.go:126] [ 1305] 7f3925852a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:10.872343 4398 task_log.go:126] [ 1305] 7f3925852a10: 24 99 4a 00 00 00 00 00 60 2a 85 25 39 7f 00 00 D0827 00:40:10.872448 4398 task_log.go:126] [ 1305] 7f3925852a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.872490 4398 task_log.go:126] [ 1305] 7f3925852a30: 00 00 00 00 00 00 00 00 15 39 00 00 00 00 00 01 D0827 00:40:10.872719 4398 task_log.go:126] [ 1305] 7f3925852a40: 00 00 00 00 00 00 00 00 a0 2a 85 25 39 7f 00 00 D0827 00:40:10.872884 4398 task_log.go:126] [ 1305] 7f3925852a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873004 4398 task_log.go:126] [ 1305] 7f3925852a60: 2e 2f 31 34 36 31 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.873050 4398 task_log.go:126] [ 1305] 7f3925852a70: 79 7a 30 00 79 7a 30 00 06 00 00 00 00 00 00 00 D0827 00:40:10.872350 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.873107 4398 task_block.go:223] [ 1311] Interrupt queued D0827 00:40:10.873040 4398 task_block.go:223] [ 1311] Interrupt queued D0827 00:40:10.873224 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.873283 4398 task_exit.go:221] [ 1307] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.873289 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.873336 4398 task_exit.go:221] [ 1307] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.873339 4398 task_signals.go:189] [ 1311] Signal 9: terminating thread group I0827 00:40:10.873430 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1307, TID: 1311, fault addr: 0x0 D0827 00:40:10.873476 4398 task_exit.go:221] [ 1311] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.873092 4398 task_log.go:126] [ 1305] 7f3925852a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873579 4398 task_log.go:126] [ 1305] 7f3925852a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873608 4398 task_log.go:126] [ 1305] 7f3925852aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:10.873621 4398 task_log.go:126] [ 1305] 7f3925852ab0: 79 7a 30 00 79 7a 30 00 75 70 2e 70 72 6f 63 73 D0827 00:40:10.873631 4398 task_log.go:126] [ 1305] 7f3925852ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873640 4398 task_log.go:126] [ 1305] 7f3925852ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873649 4398 task_log.go:126] [ 1305] 7f3925852ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873657 4398 task_log.go:126] [ 1305] 7f3925852af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873666 4398 task_log.go:126] [ 1305] 7f3925852b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873675 4398 task_log.go:126] [ 1305] 7f3925852b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873683 4398 task_log.go:126] [ 1305] 7f3925852b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873691 4398 task_log.go:126] [ 1305] 7f3925852b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873702 4398 task_log.go:126] [ 1305] 7f3925852b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873710 4398 task_log.go:126] [ 1305] 7f3925852b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873719 4398 task_log.go:126] [ 1305] 7f3925852b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873727 4398 task_log.go:126] [ 1305] 7f3925852b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873736 4398 task_log.go:126] [ 1305] 7f3925852b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873749 4398 task_log.go:126] [ 1305] 7f3925852b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:10.873761 4398 task_log.go:126] [ 1305] 7f3925852ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.873772 4398 task_log.go:126] [ 1305] 7f3925852bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.873787 4398 task_log.go:126] [ 1305] 7f3925852bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:10.873804 4398 task_log.go:126] [ 1305] 7f3925852bd0: 72 6f 75 74 65 72 5f 73 30 2c 85 25 39 7f 00 00 D0827 00:40:10.873816 4398 task_log.go:126] [ 1305] 7f3925852be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:10.873830 4398 task_log.go:147] [ 1305] Code: D0827 00:40:10.873839 4398 task_log.go:165] [ 1305] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:10.873852 4398 task_log.go:165] [ 1305] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:10.873866 4398 task_log.go:165] [ 1305] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:10.873882 4398 task_log.go:165] [ 1305] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:10.873899 4398 task_log.go:165] [ 1305] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:10.873910 4398 task_log.go:165] [ 1305] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:10.873930 4398 task_log.go:165] [ 1305] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:10.873952 4398 task_log.go:165] [ 1305] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:10.873964 4398 task_log.go:69] [ 1305] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 9 /tmp/syzkaller-shm221449321 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244599 /tmp/syzkaller-testdir488631302/syzkaller.yiLuSZ/14613/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b33b20000-1b34b20000 rw-s 00000000 00:05 10 /tmp/syzkaller-shm966697140 2b32fd82d000-2b32fd82e000 r--p 00000000 00:00 0 [vvar] 2b32fd82e000-2b32fd830000 r-xp 00000000 00:00 0 2b32fd830000-2b32fd831000 ---p 00000000 00:00 0 2b32fd831000-2b32fd851000 rw-p 00000000 00:00 0 2b32fd851000-2b32fd852000 r--s 00000000 00:00 0 [aio] 2b32fd852000-2b32fd853000 ---p 00000000 00:00 0 2b32fd853000-2b32fd873000 rw-p 00000000 00:00 0 7f3925053000-7f3925853000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f80c000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 281a4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27ab0000 *pgalloc.MemoryFile 00760000-00b60000 r--s 30400000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26a5d000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27ccb000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 3a29f000 *pgalloc.MemoryFile 1b33b20000-1b34b20000 rw-s 2f400000 *pgalloc.MemoryFile 2b32fd830000-2b32fd831000 ---p 2820f000 *pgalloc.MemoryFile 2b32fd831000-2b32fd851000 rw-p 28210000 *pgalloc.MemoryFile 2b32fd851000-2b32fd852000 r--s 2a6da000 *pgalloc.MemoryFile 2b32fd852000-2b32fd853000 ---p 28128000 *pgalloc.MemoryFile 2b32fd853000-2b32fd873000 rw-p 28129000 *pgalloc.MemoryFile 7f3925800000-7f3925853000 rw-p 28230000 *pgalloc.MemoryFile D0827 00:40:10.874118 4398 task_log.go:71] [ 1305] FDTable: fd:0 => name pipe:[644] fd:1 => name pipe:[644] fd:2 => name pipe:[644] fd:3 => name /tmp/syzkaller-testdir488631302/syzkaller.yiLuSZ/14613/bus fd:239 => name net:[15874] fd:240 => name /dev/net/tun D0827 00:40:10.873393 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.874160 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.874295 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.874329 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.874553 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.874061 4398 task_exit.go:221] [ 1311] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.874860 4398 task_exit.go:221] [ 1311] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.874953 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.874771 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.890621 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.890314 4398 task_exit.go:221] [ 1307] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.890710 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.890846 4398 task_signals.go:463] [ 1305] Notified of signal 7 D0827 00:40:10.890879 4398 task_block.go:223] [ 1305] Interrupt queued D0827 00:40:10.890893 4398 task_signals.go:220] [ 1305] Signal 7: delivering to handler D0827 00:40:10.893472 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.893598 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.893718 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.893774 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.893861 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:10 executing program 1: mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000001) D0827 00:40:10.894556 4398 task_block.go:223] [ 1313] Interrupt queued D0827 00:40:10.894944 4398 task_block.go:223] [ 1314] Interrupt queued D0827 00:40:10.895144 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.895200 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.895243 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.895502 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.895538 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.895584 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.895604 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.895652 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.898762 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.898952 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.899008 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.899110 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.899368 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.899519 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.899550 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.899695 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.899942 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.900092 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.900127 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.900223 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.900365 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.900498 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.900556 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.901816 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.902081 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.902153 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.902186 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.902241 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.902273 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.902301 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.902315 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.902360 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.903598 4398 task_block.go:223] [ 1315] Interrupt queued D0827 00:40:10.904050 4398 task_block.go:223] [ 1316] Interrupt queued D0827 00:40:10.905453 4398 task_block.go:223] [ 1314] Interrupt queued D0827 00:40:10.905482 4398 task_exit.go:221] [ 1310] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.905519 4398 task_exit.go:221] [ 1310] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.905596 4398 task_block.go:223] [ 1314] Interrupt queued D0827 00:40:10.905681 4398 task_signals.go:189] [ 1314] Signal 9: terminating thread group I0827 00:40:10.905737 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1310, TID: 1314, fault addr: 0x0 D0827 00:40:10.905792 4398 task_exit.go:221] [ 1314] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.907520 4398 task_exit.go:221] [ 1314] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.907614 4398 task_exit.go:221] [ 1314] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.907668 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.908262 4398 task_block.go:223] [ 1308] Interrupt queued D0827 00:40:10.908307 4398 task_block.go:223] [ 1312] Interrupt queued D0827 00:40:10.908312 4398 task_block.go:223] [ 1308] Interrupt queued D0827 00:40:10.908332 4398 task_block.go:223] [ 1313] Interrupt queued D0827 00:40:10.908324 4398 task_block.go:223] [ 1313] Interrupt queued D0827 00:40:10.908341 4398 task_block.go:223] [ 1312] Interrupt queued D0827 00:40:10.908368 4398 task_exit.go:221] [ 1305] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.908386 4398 task_signals.go:189] [ 1312] Signal 9: terminating thread group D0827 00:40:10.908401 4398 task_signals.go:189] [ 1308] Signal 9: terminating thread group D0827 00:40:10.908392 4398 task_exit.go:221] [ 1305] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.908416 4398 task_signals.go:189] [ 1313] Signal 9: terminating thread group I0827 00:40:10.908439 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1305, TID: 1313, fault addr: 0x0 D0827 00:40:10.908457 4398 task_exit.go:221] [ 1313] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.908475 4398 task_exit.go:221] [ 1313] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0827 00:40:10.908470 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1305, TID: 1312, fault addr: 0x0 D0827 00:40:10.908485 4398 task_exit.go:221] [ 1313] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:10.908538 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1305, TID: 1308, fault addr: 0x0 D0827 00:40:10.908558 4398 task_exit.go:221] [ 1312] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.908579 4398 task_exit.go:221] [ 1312] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.908606 4398 task_exit.go:221] [ 1312] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.908627 4398 task_exit.go:221] [ 1308] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.908731 4398 task_exit.go:221] [ 1308] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.908764 4398 task_exit.go:221] [ 1308] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.908780 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:10.908959 4398 task_exit.go:221] [ 1310] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 3: open_by_handle_at(0xffffffffffffffff, &(0x7f0000000440)={0x8}, 0x0) D0827 00:40:10.910302 4398 task_exit.go:221] [ 1305] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 0: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_access\x00', 0x0, 0x24, 0x0) D0827 00:40:10.914551 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.914814 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.914867 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.915102 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.915238 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.915399 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.915425 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.915606 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.915953 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.916099 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.916137 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.916363 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.916484 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.916710 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.916759 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.917002 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.917371 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.917617 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.917659 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.917880 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.918087 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.918292 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.918320 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.918550 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.916982 4398 task_block.go:223] [ 1317] Interrupt queued D0827 00:40:10.921075 4398 task_block.go:223] [ 1318] Interrupt queued D0827 00:40:10.923411 4398 task_block.go:223] [ 1319] Interrupt queued D0827 00:40:10.924110 4398 task_block.go:223] [ 1317] Interrupt queued D0827 00:40:10.924147 4398 task_exit.go:221] [ 1315] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.924170 4398 task_exit.go:221] [ 1315] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.924189 4398 task_block.go:223] [ 1317] Interrupt queued D0827 00:40:10.924231 4398 task_signals.go:189] [ 1317] Signal 9: terminating thread group I0827 00:40:10.924247 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1315, TID: 1317, fault addr: 0x0 D0827 00:40:10.924261 4398 task_exit.go:221] [ 1317] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.924342 4398 task_exit.go:221] [ 1317] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.924365 4398 task_exit.go:221] [ 1317] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.924379 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.924759 4398 task_exit.go:221] [ 1315] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:10 executing program 1: keyctl$search(0xa, 0x0, &(0x7f0000000040)='blacklist\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0) D0827 00:40:10.931812 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.932019 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.932080 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.932278 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.932353 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.932463 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.932498 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.932642 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.933053 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.933229 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.933314 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.933456 4398 task_block.go:223] [ 1319] Interrupt queued D0827 00:40:10.933514 4398 task_exit.go:221] [ 1316] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.933486 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.933785 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.933929 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.933964 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.934067 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.933554 4398 task_exit.go:221] [ 1316] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.933574 4398 task_signals.go:189] [ 1319] Signal 9: terminating thread group I0827 00:40:10.934342 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1316, TID: 1319, fault addr: 0x0 D0827 00:40:10.934381 4398 task_exit.go:221] [ 1319] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.934518 4398 task_exit.go:221] [ 1319] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.934547 4398 task_exit.go:221] [ 1319] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.934564 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:10.934576 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.934736 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.934805 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.934897 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.934974 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.935049 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.935073 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.935152 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.935410 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.935606 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.935660 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.935718 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.935805 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.935852 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.936198 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.936299 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.936403 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.936436 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.936527 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.936598 4398 task_exit.go:221] [ 1316] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.937220 4398 task_block.go:223] [ 1320] Interrupt queued D0827 00:40:10.944381 4398 task_block.go:223] [ 1320] Interrupt queued D0827 00:40:10.945662 4398 task_exit.go:221] [ 1318] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.946181 4398 task_exit.go:221] [ 1318] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.944791 4398 task_block.go:223] [ 1320] Interrupt queued D0827 00:40:10.946486 4398 task_signals.go:189] [ 1320] Signal 9: terminating thread group I0827 00:40:10.947014 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1318, TID: 1320, fault addr: 0x0 D0827 00:40:10.947225 4398 task_exit.go:221] [ 1320] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.956159 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.956509 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.956825 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.956882 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.957166 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$SO_TIMESTAMP(r0, 0x1, 0x1d, 0x0, &(0x7f0000000040)=0xc) 00:40:10 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x4000000006ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) exit(0x0) D0827 00:40:10.958014 4398 task_exit.go:221] [ 1320] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.958059 4398 task_exit.go:221] [ 1320] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.958083 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:10.959545 4398 task_exit.go:221] [ 1318] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.959912 4398 task_block.go:223] [ 1321] Interrupt queued D0827 00:40:10.963933 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.964040 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.964107 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.964489 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.964588 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.964667 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.964701 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.964745 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.967400 4398 task_block.go:223] [ 1322] Interrupt queued D0827 00:40:10.969642 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.969770 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.969837 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.969907 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.969972 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.970048 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.970073 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.970125 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.970363 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.970466 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.970517 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.970568 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.970624 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.970700 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.970726 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.971012 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.971187 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.971232 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.971633 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.971842 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.971868 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.971924 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.971963 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.972041 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.976069 4398 task_block.go:223] [ 1322] Interrupt queued D0827 00:40:10.976146 4398 task_exit.go:221] [ 1321] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.976180 4398 task_exit.go:221] [ 1321] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.976300 4398 task_block.go:223] [ 1322] Interrupt queued D0827 00:40:10.976358 4398 task_signals.go:189] [ 1322] Signal 9: terminating thread group I0827 00:40:10.976377 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1321, TID: 1322, fault addr: 0x0 D0827 00:40:10.976396 4398 task_exit.go:221] [ 1322] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.976483 4398 task_exit.go:221] [ 1322] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.976560 4398 task_exit.go:221] [ 1322] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.976688 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:10.977688 4398 task_block.go:223] [ 1323] Interrupt queued D0827 00:40:10.978224 4398 task_exit.go:221] [ 1321] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.979153 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 00:40:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, 0x0) D0827 00:40:10.979360 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.979422 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.979597 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.979660 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.979699 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.979763 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.979813 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.979860 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.979894 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.979985 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.979779 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.980267 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.980447 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.980494 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.980629 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.980942 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.981124 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:10.981168 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.980171 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.981330 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.981473 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.981548 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.981627 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.981561 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.981697 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.981837 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.981873 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.981923 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.981957 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.982102 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.982321 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.982385 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.982422 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:10.982486 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:10.982512 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.982549 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.982570 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:10.982605 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:10.982706 4398 task_block.go:223] [ 1324] Interrupt queued D0827 00:40:10.983222 4398 task_block.go:223] [ 1325] Interrupt queued D0827 00:40:10.984600 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:10.984923 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.985008 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:10.985054 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:10.985127 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:10.985213 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.985276 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:10.985301 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:10.985345 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} W0827 00:40:10.985935 4398 stack.go:87] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0827 00:40:10.986602 4398 task_stop.go:119] [ 1325] Entering internal stop (*kernel.vforkStop)(nil) D0827 00:40:10.986924 4398 task_block.go:223] [ 1328] Interrupt queued D0827 00:40:10.987153 4398 task_block.go:223] [ 1327] Interrupt queued D0827 00:40:10.987692 4398 task_exit.go:221] [ 1327] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.987724 4398 task_stop.go:139] [ 1325] Leaving internal stop (*kernel.vforkStop)(nil) D0827 00:40:10.987740 4398 task_exit.go:221] [ 1327] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.989354 4398 task_block.go:223] [ 1329] Interrupt queued D0827 00:40:10.984795 4398 task_block.go:223] [ 1326] Interrupt queued D0827 00:40:10.990061 4398 task_block.go:223] [ 1330] Interrupt queued D0827 00:40:10.990198 4398 task_exit.go:221] [ 1330] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:10.990231 4398 task_exit.go:221] [ 1330] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:10.990240 4398 task_exit.go:221] [ 1330] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:10.990271 4398 task_stop.go:119] [ 1329] Entering internal stop (*kernel.vforkStop)(nil) D0827 00:40:10.990299 4398 task_block.go:223] [ 1331] Interrupt queued D0827 00:40:11.023780 4398 task_block.go:223] [ 1332] Interrupt queued D0827 00:40:11.030242 4398 task_block.go:223] [ 1333] Interrupt queued D0827 00:40:11.031109 4398 task_block.go:223] [ 1334] Interrupt queued D0827 00:40:11.037116 4398 task_block.go:223] [ 1332] Interrupt queued D0827 00:40:11.037242 4398 task_exit.go:221] [ 1328] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.037317 4398 task_exit.go:221] [ 1328] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.037373 4398 task_block.go:223] [ 1332] Interrupt queued D0827 00:40:11.037425 4398 task_signals.go:189] [ 1332] Signal 9: terminating thread group I0827 00:40:11.037470 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1328, TID: 1332, fault addr: 0x0 D0827 00:40:11.037510 4398 task_exit.go:221] [ 1332] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.037657 4398 task_exit.go:221] [ 1332] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.037686 4398 task_exit.go:221] [ 1332] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.037715 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.038304 4398 task_block.go:223] [ 1325] Interrupt queued D0827 00:40:11.038351 4398 task_stop.go:139] [ 1329] Leaving internal stop (*kernel.vforkStop)(nil) D0827 00:40:11.038379 4398 task_block.go:223] [ 1329] Interrupt queued D0827 00:40:11.038398 4398 task_exit.go:221] [ 1323] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.038424 4398 task_exit.go:221] [ 1323] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.038483 4398 task_exit.go:221] [ 1328] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.038574 4398 task_block.go:223] [ 1325] Interrupt queued D0827 00:40:11.038621 4398 task_signals.go:189] [ 1325] Signal 9: terminating thread group I0827 00:40:11.038647 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1323, TID: 1325, fault addr: 0x0 D0827 00:40:11.038775 4398 task_exit.go:221] [ 1325] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.038851 4398 task_exit.go:221] [ 1325] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.038875 4398 task_exit.go:221] [ 1325] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.038703 4398 task_signals.go:189] [ 1329] Signal 9: terminating thread group I0827 00:40:11.038914 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1323, TID: 1329, fault addr: 0x0 D0827 00:40:11.038955 4398 task_exit.go:221] [ 1329] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.038984 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.038997 4398 task_exit.go:221] [ 1329] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.039017 4398 task_exit.go:221] [ 1329] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.039028 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 00:40:11 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) r1 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r1, 0x0) ftruncate(r0, 0x0) D0827 00:40:11.040332 4398 task_exit.go:221] [ 1323] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.042993 4398 task_block.go:223] [ 1333] Interrupt queued D0827 00:40:11.043083 4398 task_exit.go:221] [ 1326] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.043120 4398 task_exit.go:221] [ 1326] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.043240 4398 task_signals.go:189] [ 1333] Signal 9: terminating thread group I0827 00:40:11.043272 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1326, TID: 1333, fault addr: 0x0 D0827 00:40:11.043289 4398 task_exit.go:221] [ 1333] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.043547 4398 task_exit.go:221] [ 1333] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.043670 4398 task_exit.go:221] [ 1333] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.043716 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 00:40:11 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f00000001c0)='./file0\x00', 0x0) D0827 00:40:11.043669 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.044036 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.044128 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.044349 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.044560 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.044714 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.044758 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.044618 4398 task_exit.go:221] [ 1326] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.049318 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) D0827 00:40:11.052002 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.052177 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.052241 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.052296 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.052332 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.052368 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.052386 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.052408 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.052641 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.052875 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.052924 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.052959 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.053003 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.053054 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.053085 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.053136 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.053321 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.053387 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.053428 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.053473 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.053505 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.053547 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.053564 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.054236 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.056616 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.056760 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.056819 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.056969 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.057016 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.057128 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.057153 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.057326 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.057475 4398 task_block.go:223] [ 1334] Interrupt queued D0827 00:40:11.057512 4398 task_exit.go:221] [ 1324] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.057539 4398 task_exit.go:221] [ 1324] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.057559 4398 task_block.go:223] [ 1334] Interrupt queued D0827 00:40:11.057573 4398 task_signals.go:189] [ 1334] Signal 9: terminating thread group I0827 00:40:11.057594 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1324, TID: 1334, fault addr: 0x0 D0827 00:40:11.057611 4398 task_exit.go:221] [ 1334] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.057614 4398 task_block.go:223] [ 1335] Interrupt queued D0827 00:40:11.057704 4398 task_exit.go:221] [ 1334] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.057834 4398 task_exit.go:221] [ 1334] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.057907 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:11.058331 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.058451 4398 task_exit.go:221] [ 1324] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.058481 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.058512 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.058629 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.058659 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.058811 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.058837 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.058898 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:11 executing program 0: r0 = socket$inet6(0xa, 0x80803, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, 0x0, 0x0) D0827 00:40:11.061944 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.062324 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.062374 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.062411 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.062449 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.063278 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.063322 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.063562 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.063581 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.064389 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.064042 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.064458 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.064636 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.064701 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.064733 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.064767 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.064797 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.064826 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.064854 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.065040 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.065158 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.065198 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.065274 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.065346 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.065428 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.065455 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.065503 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.064417 4398 task_block.go:223] [ 1336] Interrupt queued D0827 00:40:11.064509 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.065856 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.065912 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.065932 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.065939 4398 task_exit.go:221] [ 1327] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.065966 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.066467 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.066524 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.066563 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.066649 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.066673 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.066706 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.066730 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.066752 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.066939 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.066988 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.067025 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.067054 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.067080 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.067126 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.067183 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.067235 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.068866 4398 task_block.go:223] [ 1337] Interrupt queued D0827 00:40:11.072021 4398 task_block.go:223] [ 1339] Interrupt queued D0827 00:40:11.072267 4398 task_block.go:223] [ 1340] Interrupt queued D0827 00:40:11.089252 4398 task_run.go:326] [ 1336] Unhandled user fault: addr=20000142 ip=43ee35 access=r-- err=operation not permitted D0827 00:40:11.089358 4398 task_log.go:85] [ 1336] Registers: D0827 00:40:11.089395 4398 task_log.go:92] [ 1336] Cs = 0000000000000033 D0827 00:40:11.089445 4398 task_log.go:92] [ 1336] Ds = 0000000000000000 D0827 00:40:11.089470 4398 task_log.go:92] [ 1336] Eflags = 0000000000010202 D0827 00:40:11.089485 4398 task_log.go:92] [ 1336] Es = 0000000000000000 D0827 00:40:11.089530 4398 task_log.go:92] [ 1336] Fs = 0000000000000000 D0827 00:40:11.089630 4398 task_log.go:92] [ 1336] Fs_base = 000000000169b940 D0827 00:40:11.089681 4398 task_log.go:92] [ 1336] Gs = 0000000000000000 D0827 00:40:11.089738 4398 task_log.go:92] [ 1336] Gs_base = 0000000000000000 D0827 00:40:11.089753 4398 task_log.go:92] [ 1336] Orig_rax = ffffffffffffffff D0827 00:40:11.089761 4398 task_log.go:92] [ 1336] R10 = 00007f67cb102930 D0827 00:40:11.089769 4398 task_log.go:92] [ 1336] R11 = 0000000000000000 D0827 00:40:11.089787 4398 task_log.go:92] [ 1336] R12 = 0000000000760008 D0827 00:40:11.089795 4398 task_log.go:92] [ 1336] R13 = 00007f67cb102930 D0827 00:40:11.089835 4398 task_log.go:92] [ 1336] R14 = 00007f67cb102910 D0827 00:40:11.089850 4398 task_log.go:92] [ 1336] R15 = fffffffffffffffe D0827 00:40:11.089860 4398 task_log.go:92] [ 1336] R8 = 00007f67cb102adf D0827 00:40:11.089870 4398 task_log.go:92] [ 1336] R9 = 00007f67cb102adf D0827 00:40:11.089880 4398 task_log.go:92] [ 1336] Rax = 0000000020000140 D0827 00:40:11.089890 4398 task_log.go:92] [ 1336] Rbp = 0000000000760000 D0827 00:40:11.089945 4398 task_log.go:92] [ 1336] Rbx = 0000000000000000 D0827 00:40:11.089956 4398 task_log.go:92] [ 1336] Rcx = 0000000000737562 D0827 00:40:11.089966 4398 task_log.go:92] [ 1336] Rdi = 0000000020000140 D0827 00:40:11.089975 4398 task_log.go:92] [ 1336] Rdx = 0000000000000006 D0827 00:40:11.089985 4398 task_log.go:92] [ 1336] Rip = 000000000043ee35 D0827 00:40:11.090023 4398 task_log.go:92] [ 1336] Rsi = 0000000075622f2e D0827 00:40:11.090036 4398 task_log.go:92] [ 1336] Rsp = 00007f67cb1027f8 D0827 00:40:11.090045 4398 task_log.go:92] [ 1336] Ss = 000000000000002b D0827 00:40:11.090053 4398 task_log.go:109] [ 1336] Stack: D0827 00:40:11.090062 4398 task_log.go:126] [ 1336] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.090074 4398 task_log.go:126] [ 1336] 7f67cb102800: df 2a 10 cb 67 7f 00 01 93 a0 1e 00 00 00 00 00 D0827 00:40:11.090099 4398 task_log.go:126] [ 1336] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:11.090111 4398 task_log.go:126] [ 1336] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090123 4398 task_log.go:126] [ 1336] 7f67cb102830: 0c cf 75 00 00 00 00 00 40 01 00 20 00 00 00 00 D0827 00:40:11.090131 4398 task_log.go:126] [ 1336] 7f67cb102840: 00 00 00 00 00 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:11.090140 4398 task_log.go:126] [ 1336] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090148 4398 task_log.go:126] [ 1336] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.090165 4398 task_log.go:126] [ 1336] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.090174 4398 task_log.go:126] [ 1336] 7f67cb102880: 18 02 76 00 00 00 00 00 00 00 00 00 03 00 00 00 D0827 00:40:11.090183 4398 task_log.go:126] [ 1336] 7f67cb102890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.090191 4398 task_log.go:126] [ 1336] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.090200 4398 task_log.go:126] [ 1336] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090208 4398 task_log.go:126] [ 1336] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.090217 4398 task_log.go:126] [ 1336] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D0827 00:40:11.090226 4398 task_log.go:126] [ 1336] 7f67cb1028e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090234 4398 task_log.go:126] [ 1336] 7f67cb1028f0: 91 99 4a 00 00 00 00 00 c0 16 4e 00 00 00 00 00 D0827 00:40:11.090242 4398 task_log.go:126] [ 1336] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.090251 4398 task_log.go:126] [ 1336] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090259 4398 task_log.go:126] [ 1336] 7f67cb102920: 00 00 00 00 00 00 00 00 00 a7 c3 70 74 2b 00 00 D0827 00:40:11.090268 4398 task_log.go:126] [ 1336] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.090276 4398 task_log.go:126] [ 1336] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090284 4398 task_log.go:126] [ 1336] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090293 4398 task_log.go:126] [ 1336] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090301 4398 task_log.go:126] [ 1336] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.090310 4398 task_log.go:126] [ 1336] 7f67cb102980: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090318 4398 task_log.go:126] [ 1336] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090327 4398 task_log.go:126] [ 1336] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090336 4398 task_log.go:126] [ 1336] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090344 4398 task_log.go:126] [ 1336] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090353 4398 task_log.go:126] [ 1336] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:11.090361 4398 task_log.go:126] [ 1336] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090369 4398 task_log.go:126] [ 1336] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090377 4398 task_log.go:126] [ 1336] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.090385 4398 task_log.go:126] [ 1336] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:11.090395 4398 task_log.go:126] [ 1336] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090403 4398 task_log.go:126] [ 1336] 7f67cb102a30: 01 00 00 00 00 00 00 00 43 36 00 00 00 00 00 01 D0827 00:40:11.090411 4398 task_log.go:126] [ 1336] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:11.090419 4398 task_log.go:126] [ 1336] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090427 4398 task_log.go:126] [ 1336] 7f67cb102a60: 2e 2f 31 33 38 39 31 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.090435 4398 task_log.go:126] [ 1336] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090444 4398 task_log.go:126] [ 1336] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090452 4398 task_log.go:126] [ 1336] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090460 4398 task_log.go:126] [ 1336] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.090468 4398 task_log.go:126] [ 1336] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.090476 4398 task_log.go:126] [ 1336] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090485 4398 task_log.go:126] [ 1336] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090493 4398 task_log.go:126] [ 1336] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090502 4398 task_log.go:126] [ 1336] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090510 4398 task_log.go:126] [ 1336] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090518 4398 task_log.go:126] [ 1336] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090527 4398 task_log.go:126] [ 1336] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090535 4398 task_log.go:126] [ 1336] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090543 4398 task_log.go:126] [ 1336] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090551 4398 task_log.go:126] [ 1336] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090559 4398 task_log.go:126] [ 1336] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090567 4398 task_log.go:126] [ 1336] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090575 4398 task_log.go:126] [ 1336] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090584 4398 task_log.go:126] [ 1336] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.090592 4398 task_log.go:126] [ 1336] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090600 4398 task_log.go:126] [ 1336] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090608 4398 task_log.go:126] [ 1336] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.090616 4398 task_log.go:126] [ 1336] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:11.090624 4398 task_log.go:126] [ 1336] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.090633 4398 task_log.go:147] [ 1336] Code: D0827 00:40:11.090648 4398 task_log.go:165] [ 1336] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.090660 4398 task_log.go:165] [ 1336] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.090668 4398 task_log.go:165] [ 1336] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.090677 4398 task_log.go:165] [ 1336] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.090687 4398 task_log.go:165] [ 1336] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.090695 4398 task_log.go:165] [ 1336] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.090704 4398 task_log.go:165] [ 1336] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.090714 4398 task_log.go:165] [ 1336] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.090730 4398 task_log.go:69] [ 1336] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 ---p 00000000 00:05 244654 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13891/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 2806c000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27b67000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 264c6000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27c30000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 2885e000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2885f000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 27a50000 *pgalloc.MemoryFile D0827 00:40:11.090937 4398 task_log.go:71] [ 1336] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:11.090981 4398 task_signals.go:463] [ 1336] Notified of signal 11 D0827 00:40:11.090999 4398 task_block.go:223] [ 1336] Interrupt queued D0827 00:40:11.091015 4398 task_signals.go:220] [ 1336] Signal 11: delivering to handler D0827 00:40:11.092214 4398 task_run.go:326] [ 1336] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=operation not permitted D0827 00:40:11.092268 4398 task_log.go:85] [ 1336] Registers: D0827 00:40:11.092287 4398 task_log.go:92] [ 1336] Cs = 0000000000000033 D0827 00:40:11.092296 4398 task_log.go:92] [ 1336] Ds = 0000000000000000 D0827 00:40:11.092303 4398 task_log.go:92] [ 1336] Eflags = 0000000000010202 D0827 00:40:11.092311 4398 task_log.go:92] [ 1336] Es = 0000000000000000 D0827 00:40:11.092319 4398 task_log.go:92] [ 1336] Fs = 0000000000000000 D0827 00:40:11.092327 4398 task_log.go:92] [ 1336] Fs_base = 000000000169b940 D0827 00:40:11.092334 4398 task_log.go:92] [ 1336] Gs = 0000000000000000 D0827 00:40:11.092342 4398 task_log.go:92] [ 1336] Gs_base = 0000000000000000 D0827 00:40:11.092349 4398 task_log.go:92] [ 1336] Orig_rax = ffffffffffffffff D0827 00:40:11.092357 4398 task_log.go:92] [ 1336] R10 = 00007f67cb102930 D0827 00:40:11.092364 4398 task_log.go:92] [ 1336] R11 = 0000000000000246 D0827 00:40:11.092372 4398 task_log.go:92] [ 1336] R12 = 0000000000760078 D0827 00:40:11.092379 4398 task_log.go:92] [ 1336] R13 = 00007f67cb102930 D0827 00:40:11.092387 4398 task_log.go:92] [ 1336] R14 = 00007f67cb102910 D0827 00:40:11.092394 4398 task_log.go:92] [ 1336] R15 = fffffffffffffffe D0827 00:40:11.092402 4398 task_log.go:92] [ 1336] R8 = 01007f67cb102adf D0827 00:40:11.092409 4398 task_log.go:92] [ 1336] R9 = 01007f67cb102adf D0827 00:40:11.092416 4398 task_log.go:92] [ 1336] Rax = 0000000020000080 D0827 00:40:11.092423 4398 task_log.go:92] [ 1336] Rbp = 0000000000760070 D0827 00:40:11.092431 4398 task_log.go:92] [ 1336] Rbx = 0000000000000000 D0827 00:40:11.092439 4398 task_log.go:92] [ 1336] Rcx = 0000000000737562 D0827 00:40:11.092446 4398 task_log.go:92] [ 1336] Rdi = 0000000020000080 D0827 00:40:11.092454 4398 task_log.go:92] [ 1336] Rdx = 0000000000000006 D0827 00:40:11.092461 4398 task_log.go:92] [ 1336] Rip = 000000000043ee35 D0827 00:40:11.092469 4398 task_log.go:92] [ 1336] Rsi = 0000000075622f2e D0827 00:40:11.092476 4398 task_log.go:92] [ 1336] Rsp = 00007f67cb1027f8 D0827 00:40:11.092484 4398 task_log.go:92] [ 1336] Ss = 000000000000002b D0827 00:40:11.092493 4398 task_log.go:109] [ 1336] Stack: D0827 00:40:11.092501 4398 task_log.go:126] [ 1336] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.092512 4398 task_log.go:126] [ 1336] 7f67cb102800: df 2a 10 cb 67 7f 00 01 93 a0 1e 00 00 00 00 00 D0827 00:40:11.092536 4398 task_log.go:126] [ 1336] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:11.092545 4398 task_log.go:126] [ 1336] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092553 4398 task_log.go:126] [ 1336] 7f67cb102830: 0c cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:11.092562 4398 task_log.go:126] [ 1336] 7f67cb102840: 01 00 00 00 00 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:11.092571 4398 task_log.go:126] [ 1336] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.092579 4398 task_log.go:126] [ 1336] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.092588 4398 task_log.go:126] [ 1336] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.092596 4398 task_log.go:126] [ 1336] 7f67cb102880: 70 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0827 00:40:11.092605 4398 task_log.go:126] [ 1336] 7f67cb102890: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092613 4398 task_log.go:126] [ 1336] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.092622 4398 task_log.go:126] [ 1336] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092630 4398 task_log.go:126] [ 1336] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.092638 4398 task_log.go:126] [ 1336] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 90 00 76 00 00 00 00 00 D0827 00:40:11.092647 4398 task_log.go:126] [ 1336] 7f67cb1028e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.092656 4398 task_log.go:126] [ 1336] 7f67cb1028f0: 91 99 4a 00 00 00 00 00 c0 16 4e 00 00 00 00 00 D0827 00:40:11.092666 4398 task_log.go:126] [ 1336] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.092674 4398 task_log.go:126] [ 1336] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092686 4398 task_log.go:126] [ 1336] 7f67cb102920: 00 00 00 00 00 00 00 00 00 a7 c3 70 74 2b 00 00 D0827 00:40:11.092694 4398 task_log.go:126] [ 1336] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.092702 4398 task_log.go:126] [ 1336] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092711 4398 task_log.go:126] [ 1336] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092719 4398 task_log.go:126] [ 1336] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092729 4398 task_log.go:126] [ 1336] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.092740 4398 task_log.go:126] [ 1336] 7f67cb102980: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092750 4398 task_log.go:126] [ 1336] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.092765 4398 task_log.go:126] [ 1336] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.094720 4398 task_log.go:126] [ 1336] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.094755 4398 task_log.go:126] [ 1336] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.094858 4398 task_log.go:126] [ 1336] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:11.094871 4398 task_log.go:126] [ 1336] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.094880 4398 task_log.go:126] [ 1336] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.094889 4398 task_log.go:126] [ 1336] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.094897 4398 task_log.go:126] [ 1336] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:11.094905 4398 task_log.go:126] [ 1336] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.094921 4398 task_log.go:126] [ 1336] 7f67cb102a30: 01 00 00 00 00 00 00 00 43 36 00 00 00 00 00 01 D0827 00:40:11.094934 4398 task_log.go:126] [ 1336] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:11.094988 4398 task_log.go:126] [ 1336] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095015 4398 task_log.go:126] [ 1336] 7f67cb102a60: 2e 2f 31 33 38 39 31 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.095028 4398 task_log.go:126] [ 1336] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095037 4398 task_log.go:126] [ 1336] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095045 4398 task_log.go:126] [ 1336] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095065 4398 task_log.go:126] [ 1336] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.095074 4398 task_log.go:126] [ 1336] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.095083 4398 task_log.go:126] [ 1336] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095091 4398 task_log.go:126] [ 1336] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095100 4398 task_log.go:126] [ 1336] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095109 4398 task_log.go:126] [ 1336] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.094140 4398 task_block.go:223] [ 1338] Interrupt queued D0827 00:40:11.095117 4398 task_log.go:126] [ 1336] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095145 4398 task_log.go:126] [ 1336] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095154 4398 task_log.go:126] [ 1336] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095170 4398 task_log.go:126] [ 1336] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095181 4398 task_log.go:126] [ 1336] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095190 4398 task_log.go:126] [ 1336] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095199 4398 task_log.go:126] [ 1336] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095207 4398 task_log.go:126] [ 1336] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095216 4398 task_log.go:126] [ 1336] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095224 4398 task_log.go:126] [ 1336] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.095232 4398 task_log.go:126] [ 1336] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.095241 4398 task_log.go:126] [ 1336] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.095250 4398 task_log.go:126] [ 1336] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.095257 4398 task_log.go:126] [ 1336] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:11.095266 4398 task_log.go:126] [ 1336] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.095273 4398 task_log.go:147] [ 1336] Code: D0827 00:40:11.095282 4398 task_log.go:165] [ 1336] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.095291 4398 task_log.go:165] [ 1336] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.095299 4398 task_log.go:165] [ 1336] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.095307 4398 task_log.go:165] [ 1336] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.095317 4398 task_log.go:165] [ 1336] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.095325 4398 task_log.go:165] [ 1336] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.095363 4398 task_log.go:165] [ 1336] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.095406 4398 task_log.go:165] [ 1336] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.095508 4398 task_log.go:69] [ 1336] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 ---p 00000000 00:05 244654 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13891/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 2806c000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27b67000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 264c6000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27c30000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 2885e000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2885f000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 27a50000 *pgalloc.MemoryFile D0827 00:40:11.095681 4398 task_log.go:71] [ 1336] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:11.095722 4398 task_signals.go:463] [ 1336] Notified of signal 11 D0827 00:40:11.095739 4398 task_block.go:223] [ 1336] Interrupt queued D0827 00:40:11.095751 4398 task_signals.go:220] [ 1336] Signal 11: delivering to handler D0827 00:40:11.099877 4398 task_block.go:223] [ 1341] Interrupt queued D0827 00:40:11.101543 4398 task_block.go:223] [ 1343] Interrupt queued D0827 00:40:11.101572 4398 task_block.go:223] [ 1342] Interrupt queued D0827 00:40:11.103556 4398 task_run.go:326] [ 1335] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:11.103641 4398 task_log.go:85] [ 1335] Registers: D0827 00:40:11.103668 4398 task_log.go:92] [ 1335] Cs = 0000000000000033 D0827 00:40:11.103680 4398 task_log.go:92] [ 1335] Ds = 0000000000000000 D0827 00:40:11.103688 4398 task_log.go:92] [ 1335] Eflags = 0000000000010202 D0827 00:40:11.103696 4398 task_log.go:92] [ 1335] Es = 0000000000000000 D0827 00:40:11.103703 4398 task_log.go:92] [ 1335] Fs = 0000000000000000 D0827 00:40:11.103711 4398 task_log.go:92] [ 1335] Fs_base = 000000000169b940 D0827 00:40:11.103719 4398 task_log.go:92] [ 1335] Gs = 0000000000000000 D0827 00:40:11.103726 4398 task_log.go:92] [ 1335] Gs_base = 0000000000000000 D0827 00:40:11.103734 4398 task_log.go:92] [ 1335] Orig_rax = ffffffffffffffff D0827 00:40:11.103741 4398 task_log.go:92] [ 1335] R10 = 00007f8f0b827930 D0827 00:40:11.103749 4398 task_log.go:92] [ 1335] R11 = 0000000000000246 D0827 00:40:11.103757 4398 task_log.go:92] [ 1335] R12 = 0000000000760158 D0827 00:40:11.103764 4398 task_log.go:92] [ 1335] R13 = 00007f8f0b827930 D0827 00:40:11.103772 4398 task_log.go:92] [ 1335] R14 = 00007f8f0b827910 D0827 00:40:11.103779 4398 task_log.go:92] [ 1335] R15 = fffffffffffffffe D0827 00:40:11.103787 4398 task_log.go:92] [ 1335] R8 = 01007f8f0b827adf D0827 00:40:11.103794 4398 task_log.go:92] [ 1335] R9 = 01007f8f0b827adf D0827 00:40:11.103801 4398 task_log.go:92] [ 1335] Rax = 0000000020000080 D0827 00:40:11.103809 4398 task_log.go:92] [ 1335] Rbp = 0000000000760150 D0827 00:40:11.103816 4398 task_log.go:92] [ 1335] Rbx = 0000000000000000 D0827 00:40:11.103823 4398 task_log.go:92] [ 1335] Rcx = 0000000000737562 D0827 00:40:11.103831 4398 task_log.go:92] [ 1335] Rdi = 0000000020000080 D0827 00:40:11.103839 4398 task_log.go:92] [ 1335] Rdx = 0000000000000006 D0827 00:40:11.103847 4398 task_log.go:92] [ 1335] Rip = 000000000043ee35 D0827 00:40:11.103854 4398 task_log.go:92] [ 1335] Rsi = 0000000075622f2e D0827 00:40:11.103862 4398 task_log.go:92] [ 1335] Rsp = 00007f8f0b8277f8 D0827 00:40:11.103869 4398 task_log.go:92] [ 1335] Ss = 000000000000002b D0827 00:40:11.103877 4398 task_log.go:109] [ 1335] Stack: D0827 00:40:11.103885 4398 task_log.go:126] [ 1335] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.103898 4398 task_log.go:126] [ 1335] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 92 a0 1e 00 00 00 00 00 D0827 00:40:11.103906 4398 task_log.go:126] [ 1335] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:11.103915 4398 task_log.go:126] [ 1335] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.103924 4398 task_log.go:126] [ 1335] 7f8f0b827830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:11.103932 4398 task_log.go:126] [ 1335] 7f8f0b827840: 03 00 00 00 01 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:11.103941 4398 task_log.go:126] [ 1335] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.103949 4398 task_log.go:126] [ 1335] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.103958 4398 task_log.go:126] [ 1335] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.103966 4398 task_log.go:126] [ 1335] 7f8f0b827880: 30 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:11.103974 4398 task_log.go:126] [ 1335] 7f8f0b827890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:11.103982 4398 task_log.go:126] [ 1335] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.103991 4398 task_log.go:126] [ 1335] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104001 4398 task_log.go:126] [ 1335] 7f8f0b8278c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.104012 4398 task_log.go:126] [ 1335] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 70 01 76 00 00 00 00 00 D0827 00:40:11.104023 4398 task_log.go:126] [ 1335] 7f8f0b8278e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104032 4398 task_log.go:126] [ 1335] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104040 4398 task_log.go:126] [ 1335] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.104049 4398 task_log.go:126] [ 1335] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104057 4398 task_log.go:126] [ 1335] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 37 1a f9 2c 2b 00 00 D0827 00:40:11.104066 4398 task_log.go:126] [ 1335] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.104075 4398 task_log.go:126] [ 1335] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104083 4398 task_log.go:126] [ 1335] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104091 4398 task_log.go:126] [ 1335] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104100 4398 task_log.go:126] [ 1335] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.104108 4398 task_log.go:126] [ 1335] 7f8f0b827980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:11.104117 4398 task_log.go:126] [ 1335] 7f8f0b827990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104125 4398 task_log.go:126] [ 1335] 7f8f0b8279a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104135 4398 task_log.go:126] [ 1335] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104143 4398 task_log.go:126] [ 1335] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104151 4398 task_log.go:126] [ 1335] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:11.104159 4398 task_log.go:126] [ 1335] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104168 4398 task_log.go:126] [ 1335] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104176 4398 task_log.go:126] [ 1335] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.104185 4398 task_log.go:126] [ 1335] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:11.104193 4398 task_log.go:126] [ 1335] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.104209 4398 task_log.go:126] [ 1335] 7f8f0b827a30: 03 00 00 00 00 00 00 00 92 38 00 00 00 00 00 01 D0827 00:40:11.104219 4398 task_log.go:126] [ 1335] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:11.104228 4398 task_log.go:126] [ 1335] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104236 4398 task_log.go:126] [ 1335] 7f8f0b827a60: 2e 2f 31 34 34 38 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.104245 4398 task_log.go:126] [ 1335] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104262 4398 task_log.go:126] [ 1335] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104284 4398 task_log.go:126] [ 1335] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104293 4398 task_log.go:126] [ 1335] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.104301 4398 task_log.go:126] [ 1335] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.104319 4398 task_log.go:126] [ 1335] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104329 4398 task_log.go:126] [ 1335] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104338 4398 task_log.go:126] [ 1335] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104346 4398 task_log.go:126] [ 1335] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104354 4398 task_log.go:126] [ 1335] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104363 4398 task_log.go:126] [ 1335] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104371 4398 task_log.go:126] [ 1335] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104379 4398 task_log.go:126] [ 1335] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104389 4398 task_log.go:126] [ 1335] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104399 4398 task_log.go:126] [ 1335] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104410 4398 task_log.go:126] [ 1335] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104421 4398 task_log.go:126] [ 1335] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104432 4398 task_log.go:126] [ 1335] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104431 4398 task_block.go:223] [ 1339] Interrupt queued D0827 00:40:11.104456 4398 task_block.go:223] [ 1343] Interrupt queued D0827 00:40:11.104577 4398 task_exit.go:221] [ 1336] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.104701 4398 task_exit.go:221] [ 1336] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.104443 4398 task_log.go:126] [ 1335] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.104981 4398 task_log.go:126] [ 1335] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.105214 4398 task_log.go:126] [ 1335] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.105352 4398 task_log.go:126] [ 1335] 7f8f0b827bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.105561 4398 task_log.go:126] [ 1335] 7f8f0b827bd0: 72 6f 75 74 65 72 5f 73 30 7c 82 0b 8f 7f 00 00 D0827 00:40:11.105676 4398 task_log.go:126] [ 1335] 7f8f0b827be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.105784 4398 task_log.go:147] [ 1335] Code: D0827 00:40:11.105896 4398 task_log.go:165] [ 1335] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.105981 4398 task_log.go:165] [ 1335] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.106030 4398 task_log.go:165] [ 1335] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.106072 4398 task_log.go:165] [ 1335] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.106110 4398 task_log.go:165] [ 1335] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.106160 4398 task_log.go:165] [ 1335] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.106199 4398 task_log.go:165] [ 1335] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.104459 4398 task_block.go:223] [ 1339] Interrupt queued D0827 00:40:11.106279 4398 task_signals.go:189] [ 1339] Signal 9: terminating thread group I0827 00:40:11.106308 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1336, TID: 1339, fault addr: 0x0 D0827 00:40:11.106336 4398 task_exit.go:221] [ 1339] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.106357 4398 task_exit.go:221] [ 1339] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.106424 4398 task_exit.go:221] [ 1339] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.106240 4398 task_log.go:165] [ 1335] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.104477 4398 task_block.go:223] [ 1343] Interrupt queued D0827 00:40:11.106525 4398 task_signals.go:189] [ 1343] Signal 9: terminating thread group I0827 00:40:11.106564 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1336, TID: 1343, fault addr: 0x0 D0827 00:40:11.106588 4398 task_exit.go:221] [ 1343] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.106492 4398 task_log.go:69] [ 1335] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244653 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14482/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 2b2cf9182000-2b2cf9183000 r--s 00000000 00:00 0 [aio] 2b2cf9183000-2b2cf9184000 ---p 00000000 00:00 0 2b2cf9184000-2b2cf91a4000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28377000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28dbc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26426000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 283b9000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 282bb000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 282bc000 *pgalloc.MemoryFile 2b2cf9182000-2b2cf9183000 r--s 2a6da000 *pgalloc.MemoryFile 2b2cf9183000-2b2cf9184000 ---p 27581000 *pgalloc.MemoryFile 2b2cf9184000-2b2cf91a4000 rw-p 27582000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 2887f000 *pgalloc.MemoryFile D0827 00:40:11.106648 4398 task_log.go:71] [ 1335] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:3 => name /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14482/bus fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:11.106739 4398 task_signals.go:463] [ 1335] Notified of signal 7 D0827 00:40:11.106757 4398 task_block.go:223] [ 1335] Interrupt queued D0827 00:40:11.106768 4398 task_signals.go:220] [ 1335] Signal 7: delivering to handler D0827 00:40:11.106955 4398 task_exit.go:221] [ 1343] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.106997 4398 task_exit.go:221] [ 1343] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.107028 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.107766 4398 task_run.go:326] [ 1335] Unhandled user fault: addr=200004c2 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:11.107831 4398 task_log.go:85] [ 1335] Registers: D0827 00:40:11.107861 4398 task_log.go:92] [ 1335] Cs = 0000000000000033 D0827 00:40:11.107873 4398 task_log.go:92] [ 1335] Ds = 0000000000000000 D0827 00:40:11.107892 4398 task_log.go:92] [ 1335] Eflags = 0000000000010202 D0827 00:40:11.107913 4398 task_log.go:92] [ 1335] Es = 0000000000000000 D0827 00:40:11.107924 4398 task_log.go:92] [ 1335] Fs = 0000000000000000 D0827 00:40:11.107906 4398 task_exit.go:221] [ 1336] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.107934 4398 task_log.go:92] [ 1335] Fs_base = 000000000169b940 D0827 00:40:11.108289 4398 task_log.go:92] [ 1335] Gs = 0000000000000000 D0827 00:40:11.108319 4398 task_log.go:92] [ 1335] Gs_base = 0000000000000000 D0827 00:40:11.108331 4398 task_log.go:92] [ 1335] Orig_rax = ffffffffffffffff D0827 00:40:11.108344 4398 task_log.go:92] [ 1335] R10 = 00007f8f0b827920 D0827 00:40:11.108353 4398 task_log.go:92] [ 1335] R11 = 0000000000000246 D0827 00:40:11.108365 4398 task_log.go:92] [ 1335] R12 = 0000000000760300 D0827 00:40:11.108377 4398 task_log.go:92] [ 1335] R13 = 0000000000000000 D0827 00:40:11.108387 4398 task_log.go:92] [ 1335] R14 = 00007f8f0b827910 D0827 00:40:11.108403 4398 task_log.go:92] [ 1335] R15 = fffffffffffffffe D0827 00:40:11.108413 4398 task_log.go:92] [ 1335] R8 = 00000000007602f8 D0827 00:40:11.108423 4398 task_log.go:92] [ 1335] R9 = 01007f8f0b827adf D0827 00:40:11.108433 4398 task_log.go:92] [ 1335] Rax = 00000000200004c0 D0827 00:40:11.108443 4398 task_log.go:92] [ 1335] Rbp = 00000000007602f8 D0827 00:40:11.108453 4398 task_log.go:92] [ 1335] Rbx = 0000000000000000 D0827 00:40:11.108465 4398 task_log.go:92] [ 1335] Rcx = 0000000000737562 D0827 00:40:11.108475 4398 task_log.go:92] [ 1335] Rdi = 00000000200004c0 D0827 00:40:11.108487 4398 task_log.go:92] [ 1335] Rdx = 0000000000000006 D0827 00:40:11.108498 4398 task_log.go:92] [ 1335] Rip = 000000000043ee35 D0827 00:40:11.108509 4398 task_log.go:92] [ 1335] Rsi = 0000000075622f2e D0827 00:40:11.108534 4398 task_log.go:92] [ 1335] Rsp = 00007f8f0b8277f8 D0827 00:40:11.108569 4398 task_log.go:92] [ 1335] Ss = 000000000000002b 00:40:11 executing program 1: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) getxattr(&(0x7f0000000000)='./file1\x00', &(0x7f0000000180)=@known='system.posix_acl_access\x00', 0x0, 0x0) D0827 00:40:11.108585 4398 task_log.go:109] [ 1335] Stack: D0827 00:40:11.108683 4398 task_log.go:126] [ 1335] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.108706 4398 task_log.go:126] [ 1335] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 92 a0 1e 00 00 00 00 00 D0827 00:40:11.108718 4398 task_log.go:126] [ 1335] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:11.108730 4398 task_log.go:126] [ 1335] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108750 4398 task_log.go:126] [ 1335] 7f8f0b827830: 0c cf 75 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0827 00:40:11.108762 4398 task_log.go:126] [ 1335] 7f8f0b827840: 06 00 00 00 00 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:11.108750 4398 task_block.go:223] [ 1341] Interrupt queued D0827 00:40:11.108773 4398 task_log.go:126] [ 1335] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.108802 4398 task_log.go:126] [ 1335] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.108816 4398 task_log.go:126] [ 1335] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.108824 4398 task_log.go:126] [ 1335] 7f8f0b827880: f8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:11.108833 4398 task_log.go:126] [ 1335] 7f8f0b827890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.108842 4398 task_log.go:126] [ 1335] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.108850 4398 task_log.go:126] [ 1335] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108859 4398 task_log.go:126] [ 1335] 7f8f0b8278c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.108867 4398 task_log.go:126] [ 1335] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 18 03 76 00 00 00 00 00 D0827 00:40:11.108882 4398 task_log.go:126] [ 1335] 7f8f0b8278e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108897 4398 task_log.go:126] [ 1335] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108911 4398 task_log.go:126] [ 1335] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.108923 4398 task_log.go:126] [ 1335] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108931 4398 task_log.go:126] [ 1335] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 37 1a f9 2c 2b 00 00 D0827 00:40:11.108940 4398 task_log.go:126] [ 1335] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.108949 4398 task_log.go:126] [ 1335] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108957 4398 task_log.go:126] [ 1335] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108965 4398 task_log.go:126] [ 1335] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108973 4398 task_log.go:126] [ 1335] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.108982 4398 task_log.go:126] [ 1335] 7f8f0b827980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:11.108990 4398 task_log.go:126] [ 1335] 7f8f0b827990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.108999 4398 task_log.go:126] [ 1335] 7f8f0b8279a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110093 4398 task_log.go:126] [ 1335] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110119 4398 task_log.go:126] [ 1335] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110135 4398 task_log.go:126] [ 1335] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:11.110150 4398 task_log.go:126] [ 1335] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110165 4398 task_log.go:126] [ 1335] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110176 4398 task_log.go:126] [ 1335] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.110198 4398 task_log.go:126] [ 1335] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:11.110234 4398 task_log.go:126] [ 1335] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110249 4398 task_log.go:126] [ 1335] 7f8f0b827a30: 03 00 00 00 00 00 00 00 92 38 00 00 00 00 00 01 D0827 00:40:11.110264 4398 task_log.go:126] [ 1335] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:11.110276 4398 task_log.go:126] [ 1335] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110289 4398 task_log.go:126] [ 1335] 7f8f0b827a60: 2e 2f 31 34 34 38 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.110300 4398 task_log.go:126] [ 1335] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110309 4398 task_log.go:126] [ 1335] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110322 4398 task_log.go:126] [ 1335] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110335 4398 task_log.go:126] [ 1335] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.110343 4398 task_log.go:126] [ 1335] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.110359 4398 task_log.go:126] [ 1335] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110371 4398 task_log.go:126] [ 1335] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110380 4398 task_log.go:126] [ 1335] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110388 4398 task_log.go:126] [ 1335] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110405 4398 task_log.go:126] [ 1335] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110424 4398 task_log.go:126] [ 1335] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110439 4398 task_log.go:126] [ 1335] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110457 4398 task_log.go:126] [ 1335] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110472 4398 task_log.go:126] [ 1335] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110501 4398 task_log.go:126] [ 1335] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110524 4398 task_log.go:126] [ 1335] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110558 4398 task_log.go:126] [ 1335] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110579 4398 task_log.go:126] [ 1335] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110594 4398 task_log.go:126] [ 1335] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.110609 4398 task_log.go:126] [ 1335] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110627 4398 task_log.go:126] [ 1335] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110649 4398 task_log.go:126] [ 1335] 7f8f0b827bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.110726 4398 task_log.go:126] [ 1335] 7f8f0b827bd0: 72 6f 75 74 65 72 5f 73 30 7c 82 0b 8f 7f 00 00 D0827 00:40:11.110894 4398 task_log.go:126] [ 1335] 7f8f0b827be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.111356 4398 task_log.go:147] [ 1335] Code: D0827 00:40:11.111415 4398 task_log.go:165] [ 1335] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.111512 4398 task_log.go:165] [ 1335] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.111580 4398 task_log.go:165] [ 1335] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.111628 4398 task_log.go:165] [ 1335] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.111672 4398 task_log.go:165] [ 1335] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.111734 4398 task_log.go:165] [ 1335] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.111792 4398 task_log.go:165] [ 1335] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.111902 4398 task_log.go:165] [ 1335] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.108731 4398 task_block.go:223] [ 1341] Interrupt queued D0827 00:40:11.112029 4398 task_log.go:69] [ 1335] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244653 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14482/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 2b2cf9182000-2b2cf9183000 r--s 00000000 00:00 0 [aio] 2b2cf9183000-2b2cf9184000 ---p 00000000 00:00 0 2b2cf9184000-2b2cf91a4000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28377000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28dbc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26426000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 283b9000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 282bb000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 282bc000 *pgalloc.MemoryFile 2b2cf9182000-2b2cf9183000 r--s 2a6da000 *pgalloc.MemoryFile 2b2cf9183000-2b2cf9184000 ---p 27581000 *pgalloc.MemoryFile 2b2cf9184000-2b2cf91a4000 rw-p 27582000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 2887f000 *pgalloc.MemoryFile D0827 00:40:11.112758 4398 task_log.go:71] [ 1335] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:3 => name /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14482/bus fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:11.112611 4398 task_exit.go:221] [ 1337] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.113138 4398 task_signals.go:189] [ 1341] Signal 9: terminating thread group D0827 00:40:11.113178 4398 task_signals.go:463] [ 1335] Notified of signal 7 D0827 00:40:11.114075 4398 task_block.go:223] [ 1335] Interrupt queued D0827 00:40:11.114202 4398 task_signals.go:220] [ 1335] Signal 7: delivering to handler D0827 00:40:11.114692 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} I0827 00:40:11.114718 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1337, TID: 1341, fault addr: 0x0 D0827 00:40:11.114759 4398 task_exit.go:221] [ 1341] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.114777 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.114870 4398 task_exit.go:221] [ 1341] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.114855 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.114903 4398 task_exit.go:221] [ 1341] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.114933 4398 task_exit.go:221] [ 1337] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.114957 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:11.115048 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.115088 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.115135 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.115173 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.115274 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.115941 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.115992 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.116024 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.116047 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.116067 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.116198 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.116249 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.116991 4398 task_exit.go:221] [ 1337] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.117102 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.117494 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.117575 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.117640 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} 00:40:11 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f00000001c0)='./file0\x00', 0x0) D0827 00:40:11.118952 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.119051 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.119114 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.119249 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.119285 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.119321 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.119356 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.119464 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.119656 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.119698 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.119733 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.119778 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.119799 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.119824 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.119850 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.119863 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.119887 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.119898 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.119943 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.119987 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.120045 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.120098 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.120145 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.120182 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.120410 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.120510 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.120577 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.120604 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.120638 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.121584 4398 task_block.go:223] [ 1340] Interrupt queued D0827 00:40:11.121622 4398 task_block.go:223] [ 1342] Interrupt queued D0827 00:40:11.121637 4398 task_exit.go:221] [ 1335] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.121658 4398 task_exit.go:221] [ 1335] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.121673 4398 task_block.go:223] [ 1340] Interrupt queued D0827 00:40:11.121687 4398 task_signals.go:189] [ 1340] Signal 9: terminating thread group D0827 00:40:11.121696 4398 task_block.go:223] [ 1342] Interrupt queued D0827 00:40:11.121741 4398 task_signals.go:189] [ 1342] Signal 9: terminating thread group I0827 00:40:11.121702 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1335, TID: 1340, fault addr: 0x0 D0827 00:40:11.121769 4398 task_exit.go:221] [ 1340] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.121801 4398 task_exit.go:221] [ 1340] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.121826 4398 task_exit.go:221] [ 1340] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:11.121850 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1335, TID: 1342, fault addr: 0x0 D0827 00:40:11.121868 4398 task_exit.go:221] [ 1342] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.122007 4398 task_exit.go:221] [ 1342] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.122048 4398 task_exit.go:221] [ 1342] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.122066 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.122798 4398 task_block.go:223] [ 1344] Interrupt queued D0827 00:40:11.123117 4398 task_exit.go:221] [ 1335] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.124159 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.124227 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.124275 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.124745 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.124801 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.124867 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.124913 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} 00:40:11 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8924, &(0x7f0000000200)={'veth0_macvtap\x00', @ifru_settings={0x1, 0xd658, @sync=0x0}}) D0827 00:40:11.125056 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.125395 4398 task_block.go:223] [ 1345] Interrupt queued D0827 00:40:11.125898 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.126130 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.126181 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.126314 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.126381 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.126533 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.126558 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.126767 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.126942 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.126983 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.127014 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.127033 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.127049 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.127074 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.127090 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.127110 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.129892 4398 task_block.go:223] [ 1346] Interrupt queued D0827 00:40:11.133326 4398 task_block.go:223] [ 1347] Interrupt queued D0827 00:40:11.136908 4398 task_block.go:223] [ 1347] Interrupt queued D0827 00:40:11.136953 4398 task_exit.go:221] [ 1345] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.136978 4398 task_exit.go:221] [ 1345] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.136997 4398 task_signals.go:189] [ 1347] Signal 9: terminating thread group I0827 00:40:11.137014 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1345, TID: 1347, fault addr: 0x0 D0827 00:40:11.137029 4398 task_exit.go:221] [ 1347] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.137115 4398 task_exit.go:221] [ 1347] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.137143 4398 task_exit.go:221] [ 1347] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.137161 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.137248 4398 task_exit.go:221] [ 1345] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5421, 0x7fffffffeffb) D0827 00:40:11.141741 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.141939 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.142013 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.142102 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.142209 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.142358 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.142394 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.142448 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.144070 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.144206 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.144260 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.144361 4398 task_block.go:223] [ 1348] Interrupt queued D0827 00:40:11.144506 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.145543 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.145850 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.145886 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.144752 4398 task_block.go:223] [ 1349] Interrupt queued D0827 00:40:11.146154 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.146510 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.146752 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.146801 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.146986 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.147255 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.147491 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.147524 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.147799 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.149678 4398 task_block.go:223] [ 1348] Interrupt queued D0827 00:40:11.149802 4398 task_block.go:223] [ 1348] Interrupt queued D0827 00:40:11.149815 4398 task_exit.go:221] [ 1346] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.150110 4398 task_exit.go:221] [ 1346] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.150207 4398 task_signals.go:189] [ 1348] Signal 9: terminating thread group I0827 00:40:11.150320 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1346, TID: 1348, fault addr: 0x0 D0827 00:40:11.150394 4398 task_exit.go:221] [ 1348] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.150671 4398 task_exit.go:221] [ 1348] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.150776 4398 task_exit.go:221] [ 1348] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.150812 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.151458 4398 task_exit.go:221] [ 1346] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 3: request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0) D0827 00:40:11.152723 4398 task_block.go:223] [ 1350] Interrupt queued D0827 00:40:11.153047 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.153111 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.153153 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.153206 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.153225 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.153262 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.153295 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.153327 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.153487 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.153521 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.153544 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.153639 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.153680 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.153711 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.153725 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.153778 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.153939 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.154059 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.154123 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.154609 4398 task_block.go:223] [ 1351] Interrupt queued D0827 00:40:11.156656 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.156810 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.156926 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.156947 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.157046 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.159607 4398 task_block.go:223] [ 1352] Interrupt queued D0827 00:40:11.167475 4398 task_block.go:223] [ 1353] Interrupt queued D0827 00:40:11.171502 4398 task_block.go:223] [ 1353] Interrupt queued D0827 00:40:11.171792 4398 task_exit.go:221] [ 1352] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.171718 4398 task_block.go:223] [ 1353] Interrupt queued D0827 00:40:11.172000 4398 task_signals.go:189] [ 1353] Signal 9: terminating thread group D0827 00:40:11.171967 4398 task_exit.go:221] [ 1352] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0827 00:40:11.172029 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1352, TID: 1353, fault addr: 0x0 D0827 00:40:11.172051 4398 task_exit.go:221] [ 1353] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.172151 4398 task_exit.go:221] [ 1353] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.172177 4398 task_exit.go:221] [ 1353] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.172198 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.174423 4398 task_exit.go:221] [ 1352] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.175235 4398 task_block.go:223] [ 1354] Interrupt queued D0827 00:40:11.175627 4398 task_run.go:326] [ 1344] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:11.175697 4398 task_log.go:85] [ 1344] Registers: D0827 00:40:11.175724 4398 task_log.go:92] [ 1344] Cs = 0000000000000033 D0827 00:40:11.175734 4398 task_log.go:92] [ 1344] Ds = 0000000000000000 D0827 00:40:11.175743 4398 task_log.go:92] [ 1344] Eflags = 0000000000010202 D0827 00:40:11.175752 4398 task_log.go:92] [ 1344] Es = 0000000000000000 D0827 00:40:11.175760 4398 task_log.go:92] [ 1344] Fs = 0000000000000000 D0827 00:40:11.175769 4398 task_log.go:92] [ 1344] Fs_base = 000000000169b940 D0827 00:40:11.175777 4398 task_log.go:92] [ 1344] Gs = 0000000000000000 D0827 00:40:11.175786 4398 task_log.go:92] [ 1344] Gs_base = 0000000000000000 D0827 00:40:11.175794 4398 task_log.go:92] [ 1344] Orig_rax = ffffffffffffffff D0827 00:40:11.175802 4398 task_log.go:92] [ 1344] R10 = 00007ff13494c930 D0827 00:40:11.175811 4398 task_log.go:92] [ 1344] R11 = 0000000000000246 D0827 00:40:11.175819 4398 task_log.go:92] [ 1344] R12 = 0000000000760158 D0827 00:40:11.175828 4398 task_log.go:92] [ 1344] R13 = 00007ff13494c930 D0827 00:40:11.175836 4398 task_log.go:92] [ 1344] R14 = 00007ff13494c910 D0827 00:40:11.175844 4398 task_log.go:92] [ 1344] R15 = fffffffffffffffe D0827 00:40:11.175852 4398 task_log.go:92] [ 1344] R8 = 01007ff13494cadf D0827 00:40:11.175861 4398 task_log.go:92] [ 1344] R9 = 01007ff13494cadf D0827 00:40:11.175883 4398 task_log.go:92] [ 1344] Rax = 0000000020000080 D0827 00:40:11.175892 4398 task_log.go:92] [ 1344] Rbp = 0000000000760150 D0827 00:40:11.175901 4398 task_log.go:92] [ 1344] Rbx = 0000000000000000 D0827 00:40:11.175909 4398 task_log.go:92] [ 1344] Rcx = 0000000000737562 D0827 00:40:11.175922 4398 task_log.go:92] [ 1344] Rdi = 0000000020000080 D0827 00:40:11.175931 4398 task_log.go:92] [ 1344] Rdx = 0000000000000006 D0827 00:40:11.175939 4398 task_log.go:92] [ 1344] Rip = 000000000043ee35 D0827 00:40:11.175947 4398 task_log.go:92] [ 1344] Rsi = 0000000075622f2e D0827 00:40:11.175955 4398 task_log.go:92] [ 1344] Rsp = 00007ff13494c7f8 D0827 00:40:11.175963 4398 task_log.go:92] [ 1344] Ss = 000000000000002b D0827 00:40:11.175972 4398 task_log.go:109] [ 1344] Stack: D0827 00:40:11.175982 4398 task_log.go:126] [ 1344] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.176006 4398 task_log.go:126] [ 1344] 7ff13494c800: df ca 94 34 f1 7f 00 01 d9 a0 1e 00 00 00 00 00 D0827 00:40:11.176018 4398 task_log.go:126] [ 1344] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.176037 4398 task_log.go:126] [ 1344] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176062 4398 task_log.go:126] [ 1344] 7ff13494c830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:11.176080 4398 task_log.go:126] [ 1344] 7ff13494c840: 03 00 00 00 01 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.176100 4398 task_log.go:126] [ 1344] 7ff13494c850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176110 4398 task_log.go:126] [ 1344] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.176111 4398 task_block.go:223] [ 1355] Interrupt queued D0827 00:40:11.176131 4398 task_log.go:126] [ 1344] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 00:40:11 executing program 3: prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000000)="f3", 0x1) D0827 00:40:11.176560 4398 task_log.go:126] [ 1344] 7ff13494c880: 30 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:11.176596 4398 task_log.go:126] [ 1344] 7ff13494c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:11.176607 4398 task_log.go:126] [ 1344] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.176628 4398 task_log.go:126] [ 1344] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176639 4398 task_log.go:126] [ 1344] 7ff13494c8c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.176647 4398 task_log.go:126] [ 1344] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 70 01 76 00 00 00 00 00 D0827 00:40:11.176656 4398 task_log.go:126] [ 1344] 7ff13494c8e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176665 4398 task_log.go:126] [ 1344] 7ff13494c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176673 4398 task_log.go:126] [ 1344] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.176682 4398 task_log.go:126] [ 1344] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176691 4398 task_log.go:126] [ 1344] 7ff13494c920: 00 00 00 00 00 00 00 00 00 77 f9 dd 52 2b 00 00 D0827 00:40:11.176699 4398 task_log.go:126] [ 1344] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.176707 4398 task_log.go:126] [ 1344] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176716 4398 task_log.go:126] [ 1344] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176724 4398 task_log.go:126] [ 1344] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176733 4398 task_log.go:126] [ 1344] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.176741 4398 task_log.go:126] [ 1344] 7ff13494c980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:11.176756 4398 task_log.go:126] [ 1344] 7ff13494c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176764 4398 task_log.go:126] [ 1344] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176772 4398 task_log.go:126] [ 1344] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176780 4398 task_log.go:126] [ 1344] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176789 4398 task_log.go:126] [ 1344] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.176797 4398 task_log.go:126] [ 1344] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176806 4398 task_log.go:126] [ 1344] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176814 4398 task_log.go:126] [ 1344] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.176822 4398 task_log.go:126] [ 1344] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.176830 4398 task_log.go:126] [ 1344] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.176839 4398 task_log.go:126] [ 1344] 7ff13494ca30: 02 00 00 00 00 00 00 00 52 35 00 00 00 00 00 01 D0827 00:40:11.176847 4398 task_log.go:126] [ 1344] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.176857 4398 task_log.go:126] [ 1344] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176865 4398 task_log.go:126] [ 1344] 7ff13494ca60: 2e 2f 31 33 36 35 30 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.176873 4398 task_log.go:126] [ 1344] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176882 4398 task_log.go:126] [ 1344] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176891 4398 task_log.go:126] [ 1344] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176899 4398 task_log.go:126] [ 1344] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.176908 4398 task_log.go:126] [ 1344] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.176916 4398 task_log.go:126] [ 1344] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176925 4398 task_log.go:126] [ 1344] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176934 4398 task_log.go:126] [ 1344] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176942 4398 task_log.go:126] [ 1344] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176951 4398 task_log.go:126] [ 1344] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176959 4398 task_log.go:126] [ 1344] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176967 4398 task_log.go:126] [ 1344] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176976 4398 task_log.go:126] [ 1344] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176984 4398 task_log.go:126] [ 1344] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.176992 4398 task_log.go:126] [ 1344] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.177001 4398 task_log.go:126] [ 1344] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.177009 4398 task_log.go:126] [ 1344] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.177018 4398 task_log.go:126] [ 1344] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.177026 4398 task_log.go:126] [ 1344] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.177035 4398 task_log.go:126] [ 1344] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.177043 4398 task_log.go:126] [ 1344] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.177051 4398 task_log.go:126] [ 1344] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.177059 4398 task_log.go:126] [ 1344] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.177068 4398 task_log.go:126] [ 1344] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.177076 4398 task_log.go:147] [ 1344] Code: D0827 00:40:11.177085 4398 task_log.go:165] [ 1344] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.177094 4398 task_log.go:165] [ 1344] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.177103 4398 task_log.go:165] [ 1344] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.177121 4398 task_log.go:165] [ 1344] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.177132 4398 task_log.go:165] [ 1344] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.177150 4398 task_log.go:165] [ 1344] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.177162 4398 task_log.go:165] [ 1344] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.177170 4398 task_log.go:165] [ 1344] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.177181 4398 task_log.go:69] [ 1344] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244675 /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13650/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 2b52ddf76000-2b52ddf77000 r--s 00000000 00:00 0 [aio] 2b52ddf77000-2b52ddf78000 ---p 00000000 00:00 0 2b52ddf78000-2b52ddf98000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28865000 *pgalloc.MemoryFile 00732000-00760000 rw-p 2835d000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27605000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27c78000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 2833c000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 2833d000 *pgalloc.MemoryFile 2b52ddf76000-2b52ddf77000 r--s 2a6da000 *pgalloc.MemoryFile 2b52ddf77000-2b52ddf78000 ---p 28398000 *pgalloc.MemoryFile 2b52ddf78000-2b52ddf98000 rw-p 28399000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 266b3000 *pgalloc.MemoryFile D0827 00:40:11.177487 4398 task_log.go:71] [ 1344] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13650/bus fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.177543 4398 task_signals.go:463] [ 1344] Notified of signal 7 D0827 00:40:11.177556 4398 task_block.go:223] [ 1344] Interrupt queued D0827 00:40:11.177566 4398 task_signals.go:220] [ 1344] Signal 7: delivering to handler D0827 00:40:11.176905 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.178642 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.178676 4398 task_run.go:326] [ 1344] Unhandled user fault: addr=200004c2 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:11.178695 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.178724 4398 task_log.go:85] [ 1344] Registers: D0827 00:40:11.178817 4398 task_log.go:92] [ 1344] Cs = 0000000000000033 D0827 00:40:11.178837 4398 task_log.go:92] [ 1344] Ds = 0000000000000000 D0827 00:40:11.178847 4398 task_log.go:92] [ 1344] Eflags = 0000000000010202 D0827 00:40:11.178856 4398 task_log.go:92] [ 1344] Es = 0000000000000000 D0827 00:40:11.178863 4398 task_log.go:92] [ 1344] Fs = 0000000000000000 D0827 00:40:11.178881 4398 task_log.go:92] [ 1344] Fs_base = 000000000169b940 D0827 00:40:11.178897 4398 task_log.go:92] [ 1344] Gs = 0000000000000000 D0827 00:40:11.178908 4398 task_log.go:92] [ 1344] Gs_base = 0000000000000000 D0827 00:40:11.178916 4398 task_log.go:92] [ 1344] Orig_rax = ffffffffffffffff D0827 00:40:11.178924 4398 task_log.go:92] [ 1344] R10 = 00007ff13494c920 D0827 00:40:11.178931 4398 task_log.go:92] [ 1344] R11 = 0000000000000246 D0827 00:40:11.178939 4398 task_log.go:92] [ 1344] R12 = 0000000000760300 D0827 00:40:11.178946 4398 task_log.go:92] [ 1344] R13 = 0000000000000001 D0827 00:40:11.178954 4398 task_log.go:92] [ 1344] R14 = 00007ff13494c910 D0827 00:40:11.178961 4398 task_log.go:92] [ 1344] R15 = fffffffffffffffe D0827 00:40:11.178969 4398 task_log.go:92] [ 1344] R8 = 00000000007602f8 D0827 00:40:11.178976 4398 task_log.go:92] [ 1344] R9 = 01007ff13494cadf D0827 00:40:11.178984 4398 task_log.go:92] [ 1344] Rax = 00000000200004c0 D0827 00:40:11.178992 4398 task_log.go:92] [ 1344] Rbp = 00000000007602f8 D0827 00:40:11.178999 4398 task_log.go:92] [ 1344] Rbx = 0000000000000000 D0827 00:40:11.179006 4398 task_log.go:92] [ 1344] Rcx = 0000000000737562 D0827 00:40:11.179014 4398 task_log.go:92] [ 1344] Rdi = 00000000200004c0 D0827 00:40:11.178749 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.179051 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.179108 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.179021 4398 task_log.go:92] [ 1344] Rdx = 0000000000000006 D0827 00:40:11.179126 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.179188 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.179133 4398 task_log.go:92] [ 1344] Rip = 000000000043ee35 D0827 00:40:11.179214 4398 task_log.go:92] [ 1344] Rsi = 0000000075622f2e D0827 00:40:11.179226 4398 task_log.go:92] [ 1344] Rsp = 00007ff13494c7f8 D0827 00:40:11.179236 4398 task_log.go:92] [ 1344] Ss = 000000000000002b D0827 00:40:11.179246 4398 task_log.go:109] [ 1344] Stack: D0827 00:40:11.179291 4398 task_log.go:126] [ 1344] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.179311 4398 task_log.go:126] [ 1344] 7ff13494c800: df ca 94 34 f1 7f 00 01 d9 a0 1e 00 00 00 00 00 D0827 00:40:11.179322 4398 task_log.go:126] [ 1344] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.179332 4398 task_log.go:126] [ 1344] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.179341 4398 task_log.go:126] [ 1344] 7ff13494c830: ac cf 75 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0827 00:40:11.179352 4398 task_log.go:126] [ 1344] 7ff13494c840: 06 00 00 00 01 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.179423 4398 task_log.go:126] [ 1344] 7ff13494c850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.179435 4398 task_log.go:126] [ 1344] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.179636 4398 task_log.go:126] [ 1344] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.179665 4398 task_log.go:126] [ 1344] 7ff13494c880: f8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:11.179751 4398 task_log.go:126] [ 1344] 7ff13494c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:11.179876 4398 task_log.go:126] [ 1344] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.180104 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.179893 4398 task_log.go:126] [ 1344] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.180208 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.180243 4398 task_log.go:126] [ 1344] 7ff13494c8c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.180274 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.180267 4398 task_log.go:126] [ 1344] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 18 03 76 00 00 00 00 00 D0827 00:40:11.180307 4398 task_log.go:126] [ 1344] 7ff13494c8e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.180353 4398 task_log.go:126] [ 1344] 7ff13494c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.180435 4398 task_log.go:126] [ 1344] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.180530 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.180579 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.180642 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.180698 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.180538 4398 task_log.go:126] [ 1344] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.180842 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.180794 4398 task_log.go:126] [ 1344] 7ff13494c920: 00 00 00 00 00 00 00 00 00 77 f9 dd 52 2b 00 00 D0827 00:40:11.181248 4398 task_log.go:126] [ 1344] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.181340 4398 task_log.go:126] [ 1344] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.181427 4398 task_log.go:126] [ 1344] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.181285 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.181501 4398 task_log.go:126] [ 1344] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.181995 4398 task_log.go:126] [ 1344] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.182017 4398 task_log.go:126] [ 1344] 7ff13494c980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:11.182035 4398 task_log.go:126] [ 1344] 7ff13494c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182046 4398 task_log.go:126] [ 1344] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182054 4398 task_log.go:126] [ 1344] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182064 4398 task_log.go:126] [ 1344] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182073 4398 task_log.go:126] [ 1344] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.182083 4398 task_log.go:126] [ 1344] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182092 4398 task_log.go:126] [ 1344] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182103 4398 task_log.go:126] [ 1344] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.182113 4398 task_log.go:126] [ 1344] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.182123 4398 task_log.go:126] [ 1344] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182132 4398 task_log.go:126] [ 1344] 7ff13494ca30: 02 00 00 00 00 00 00 00 52 35 00 00 00 00 00 01 D0827 00:40:11.182141 4398 task_log.go:126] [ 1344] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.182151 4398 task_log.go:126] [ 1344] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182160 4398 task_log.go:126] [ 1344] 7ff13494ca60: 2e 2f 31 33 36 35 30 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.182169 4398 task_log.go:126] [ 1344] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182179 4398 task_log.go:126] [ 1344] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182188 4398 task_log.go:126] [ 1344] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182198 4398 task_log.go:126] [ 1344] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.182208 4398 task_log.go:126] [ 1344] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.182217 4398 task_log.go:126] [ 1344] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182226 4398 task_log.go:126] [ 1344] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182236 4398 task_log.go:126] [ 1344] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182246 4398 task_log.go:126] [ 1344] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182342 4398 task_log.go:126] [ 1344] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182351 4398 task_log.go:126] [ 1344] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182361 4398 task_log.go:126] [ 1344] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182380 4398 task_log.go:126] [ 1344] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182390 4398 task_log.go:126] [ 1344] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182400 4398 task_log.go:126] [ 1344] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182411 4398 task_log.go:126] [ 1344] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182421 4398 task_log.go:126] [ 1344] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182431 4398 task_log.go:126] [ 1344] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182441 4398 task_log.go:126] [ 1344] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.182452 4398 task_log.go:126] [ 1344] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182462 4398 task_log.go:126] [ 1344] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182471 4398 task_log.go:126] [ 1344] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.182481 4398 task_log.go:126] [ 1344] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.182490 4398 task_log.go:126] [ 1344] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.182500 4398 task_log.go:147] [ 1344] Code: D0827 00:40:11.182510 4398 task_log.go:165] [ 1344] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.182520 4398 task_log.go:165] [ 1344] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.182530 4398 task_log.go:165] [ 1344] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.182539 4398 task_log.go:165] [ 1344] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.182530 4398 task_block.go:223] [ 1355] Interrupt queued D0827 00:40:11.182562 4398 task_block.go:223] [ 1355] Interrupt queued D0827 00:40:11.182563 4398 task_exit.go:221] [ 1350] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.182585 4398 task_signals.go:189] [ 1355] Signal 9: terminating thread group D0827 00:40:11.182590 4398 task_exit.go:221] [ 1350] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.182549 4398 task_log.go:165] [ 1344] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.182624 4398 task_log.go:165] [ 1344] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.182633 4398 task_log.go:165] [ 1344] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.182643 4398 task_log.go:165] [ 1344] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 I0827 00:40:11.182657 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1350, TID: 1355, fault addr: 0x0 D0827 00:40:11.182695 4398 task_exit.go:221] [ 1355] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.182651 4398 task_log.go:69] [ 1344] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244675 /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13650/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 2b52ddf76000-2b52ddf77000 r--s 00000000 00:00 0 [aio] 2b52ddf77000-2b52ddf78000 ---p 00000000 00:00 0 2b52ddf78000-2b52ddf98000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28865000 *pgalloc.MemoryFile 00732000-00760000 rw-p 2835d000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27605000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27c78000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 20000000-20049000 r--s 2792a000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 2833c000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 2833d000 *pgalloc.MemoryFile 2b52ddf76000-2b52ddf77000 r--s 2a6da000 *pgalloc.MemoryFile 2b52ddf77000-2b52ddf78000 ---p 28398000 *pgalloc.MemoryFile 2b52ddf78000-2b52ddf98000 rw-p 28399000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 266b3000 *pgalloc.MemoryFile D0827 00:40:11.182791 4398 task_exit.go:221] [ 1355] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.182783 4398 task_log.go:71] [ 1344] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13650/bus fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.182802 4398 task_exit.go:221] [ 1355] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.182819 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.183086 4398 task_signals.go:463] [ 1344] Notified of signal 7 D0827 00:40:11.183126 4398 task_block.go:223] [ 1344] Interrupt queued D0827 00:40:11.183146 4398 task_signals.go:220] [ 1344] Signal 7: delivering to handler D0827 00:40:11.183955 4398 task_exit.go:221] [ 1350] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.184021 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.184070 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.184166 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.184216 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.184824 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.184872 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.184992 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:11 executing program 1: keyctl$link(0x8, 0x0, 0xfffffffffffffffa) D0827 00:40:11.188102 4398 task_block.go:223] [ 1356] Interrupt queued D0827 00:40:11.188759 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.188855 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.188902 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.188943 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.188983 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.189019 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.189056 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.189082 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.189906 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.189976 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.190020 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.190125 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.190201 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.190284 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.190306 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.190376 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.190585 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.190671 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.190653 4398 task_block.go:223] [ 1357] Interrupt queued D0827 00:40:11.190711 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.190807 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.190877 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.190953 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.190984 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.191058 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.192428 4398 task_block.go:223] [ 1349] Interrupt queued D0827 00:40:11.192460 4398 task_block.go:223] [ 1354] Interrupt queued D0827 00:40:11.192469 4398 task_block.go:223] [ 1356] Interrupt queued D0827 00:40:11.192484 4398 task_exit.go:221] [ 1344] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.192510 4398 task_exit.go:221] [ 1344] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.192541 4398 task_block.go:223] [ 1354] Interrupt queued D0827 00:40:11.192547 4398 task_block.go:223] [ 1356] Interrupt queued D0827 00:40:11.192589 4398 task_signals.go:189] [ 1356] Signal 9: terminating thread group D0827 00:40:11.192571 4398 task_signals.go:189] [ 1354] Signal 9: terminating thread group I0827 00:40:11.192604 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1344, TID: 1356, fault addr: 0x0 D0827 00:40:11.192510 4398 task_block.go:223] [ 1349] Interrupt queued D0827 00:40:11.192632 4398 task_exit.go:221] [ 1356] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.192652 4398 task_signals.go:189] [ 1349] Signal 9: terminating thread group D0827 00:40:11.192654 4398 task_exit.go:221] [ 1356] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.192678 4398 task_exit.go:221] [ 1356] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:11.192662 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1344, TID: 1354, fault addr: 0x0 D0827 00:40:11.192717 4398 task_exit.go:221] [ 1354] Transitioning from exit state TaskExitNone to TaskExitInitiated I0827 00:40:11.192740 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1344, TID: 1349, fault addr: 0x0 D0827 00:40:11.192755 4398 task_exit.go:221] [ 1354] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.192763 4398 task_exit.go:221] [ 1354] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.192777 4398 task_exit.go:221] [ 1349] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.192879 4398 task_exit.go:221] [ 1349] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.192888 4398 task_exit.go:221] [ 1349] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.192901 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:11.193486 4398 task_exit.go:221] [ 1344] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.194398 4398 task_block.go:223] [ 1351] Interrupt queued D0827 00:40:11.194442 4398 task_exit.go:221] [ 1338] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.194464 4398 task_exit.go:221] [ 1338] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.194481 4398 task_block.go:223] [ 1351] Interrupt queued D0827 00:40:11.194525 4398 task_signals.go:189] [ 1351] Signal 9: terminating thread group I0827 00:40:11.194539 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1338, TID: 1351, fault addr: 0x0 D0827 00:40:11.194551 4398 task_exit.go:221] [ 1351] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.194717 4398 task_exit.go:221] [ 1351] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.195159 4398 task_exit.go:221] [ 1351] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.195184 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:11.195761 4398 task_exit.go:221] [ 1338] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.198010 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.198209 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.198265 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.198365 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.198469 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.198374 4398 task_block.go:223] [ 1358] Interrupt queued D0827 00:40:11.198614 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.198652 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.198742 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.198984 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 00:40:11 executing program 0: timer_create(0x0, 0x0, 0x0) D0827 00:40:11.199119 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.199179 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.199264 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.199355 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.199433 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.199458 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.199519 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:11 executing program 2: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) setxattr$system_posix_acl(&(0x7f0000000080)='./file1\x00', &(0x7f00000005c0)='system.posix_acl_access\x00', &(0x7f0000000140)=ANY=[], 0x24, 0x0) D0827 00:40:11.201466 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.201580 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.201626 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.201666 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.201716 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.201783 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.201840 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.201887 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.202621 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.202847 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.202907 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.203803 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.203913 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.203973 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.203995 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.204020 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.204250 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.204310 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.204343 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.204465 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.204498 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.204548 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.204579 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.204601 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.205267 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.205472 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.205520 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.205676 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.205875 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.206052 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.206086 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.206131 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.206708 4398 task_block.go:223] [ 1359] Interrupt queued D0827 00:40:11.208944 4398 task_block.go:223] [ 1360] Interrupt queued D0827 00:40:11.209592 4398 task_block.go:223] [ 1361] Interrupt queued D0827 00:40:11.211065 4398 task_block.go:223] [ 1362] Interrupt queued D0827 00:40:11.212327 4398 task_block.go:223] [ 1360] Interrupt queued D0827 00:40:11.212420 4398 task_block.go:223] [ 1360] Interrupt queued D0827 00:40:11.212434 4398 task_exit.go:221] [ 1358] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.212591 4398 task_exit.go:221] [ 1358] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.212673 4398 task_signals.go:189] [ 1360] Signal 9: terminating thread group I0827 00:40:11.212734 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1358, TID: 1360, fault addr: 0x0 D0827 00:40:11.212809 4398 task_exit.go:221] [ 1360] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.212939 4398 task_exit.go:221] [ 1360] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.213027 4398 task_exit.go:221] [ 1360] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.213092 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.214455 4398 task_exit.go:221] [ 1358] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000023c0)={{{@in6=@private1, @in6=@remote}}, {{@in=@dev}, 0x0, @in6=@dev}}, 0xe8) D0827 00:40:11.218666 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.218761 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.218815 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.218848 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.218871 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.218904 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.218920 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.218957 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.219125 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.219247 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.219333 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.219621 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.219665 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.219707 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.219755 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.219893 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.220302 4398 task_block.go:223] [ 1362] Interrupt queued D0827 00:40:11.220345 4398 task_block.go:223] [ 1362] Interrupt queued D0827 00:40:11.220397 4398 task_exit.go:221] [ 1357] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.220449 4398 task_exit.go:221] [ 1357] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.220477 4398 task_signals.go:189] [ 1362] Signal 9: terminating thread group D0827 00:40:11.221632 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.225023 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.225082 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} I0827 00:40:11.220931 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1357, TID: 1362, fault addr: 0x0 D0827 00:40:11.227759 4398 task_exit.go:221] [ 1362] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.227916 4398 task_exit.go:221] [ 1362] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.227936 4398 task_exit.go:221] [ 1362] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.227952 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.225838 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.227992 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.228039 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.228069 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.228103 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.223175 4398 task_block.go:223] [ 1363] Interrupt queued D0827 00:40:11.230814 4398 task_exit.go:221] [ 1357] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 3: semop(0x0, &(0x7f0000000000)=[{}], 0x1) r0 = semget$private(0x0, 0x4, 0x0) semctl$SEM_STAT(r0, 0x0, 0x12, &(0x7f0000000040)=""/74) D0827 00:40:11.234276 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.234581 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.234661 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.235178 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.235292 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.235415 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.235449 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.235513 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.235836 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.236038 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.236083 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.236174 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.236234 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.236279 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.236309 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.236337 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.236502 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.236561 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.236590 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.236618 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.236639 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.236673 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.236689 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.236709 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.237956 4398 task_block.go:223] [ 1363] Interrupt queued D0827 00:40:11.237999 4398 task_exit.go:221] [ 1361] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.238025 4398 task_exit.go:221] [ 1361] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.238041 4398 task_block.go:223] [ 1363] Interrupt queued D0827 00:40:11.238061 4398 task_signals.go:189] [ 1363] Signal 9: terminating thread group I0827 00:40:11.238079 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1361, TID: 1363, fault addr: 0x0 D0827 00:40:11.238096 4398 task_exit.go:221] [ 1363] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.238188 4398 task_exit.go:221] [ 1363] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.238212 4398 task_exit.go:221] [ 1363] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.238226 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:11.238246 4398 task_exit.go:221] [ 1361] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='fd\x00') r1 = memfd_create(&(0x7f0000000300), 0x0) write(r1, &(0x7f00000001c0)='i', 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r1, 0x0) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000019280)=""/102390, 0x192d4) D0827 00:40:11.241276 4398 task_block.go:223] [ 1365] Interrupt queued D0827 00:40:11.241701 4398 task_block.go:223] [ 1364] Interrupt queued D0827 00:40:11.242046 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.242129 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.242193 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.242904 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.242953 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.243006 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.243032 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.243145 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.243402 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.243505 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.243542 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.243617 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.243686 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.243769 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.243791 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.243863 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.244086 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.244197 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.244245 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.244345 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.244434 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.244555 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.244596 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.244691 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.247024 4398 task_block.go:223] [ 1366] Interrupt queued D0827 00:40:11.250857 4398 task_block.go:223] [ 1367] Interrupt queued D0827 00:40:11.258321 4398 task_block.go:223] [ 1368] Interrupt queued D0827 00:40:11.264435 4398 task_block.go:223] [ 1369] Interrupt queued D0827 00:40:11.265326 4398 task_block.go:223] [ 1366] Interrupt queued D0827 00:40:11.265366 4398 task_exit.go:221] [ 1364] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.265393 4398 task_exit.go:221] [ 1364] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.265411 4398 task_block.go:223] [ 1366] Interrupt queued D0827 00:40:11.265423 4398 task_signals.go:189] [ 1366] Signal 9: terminating thread group I0827 00:40:11.265452 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1364, TID: 1366, fault addr: 0x0 D0827 00:40:11.265468 4398 task_exit.go:221] [ 1366] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.265557 4398 task_exit.go:221] [ 1366] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.265578 4398 task_exit.go:221] [ 1366] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.265592 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.265355 4398 task_block.go:223] [ 1370] Interrupt queued D0827 00:40:11.265781 4398 task_exit.go:221] [ 1364] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000002fc0)=ANY=[]}) D0827 00:40:11.268299 4398 task_block.go:223] [ 1368] Interrupt queued D0827 00:40:11.268343 4398 task_block.go:223] [ 1369] Interrupt queued D0827 00:40:11.268366 4398 task_exit.go:221] [ 1365] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.268409 4398 task_exit.go:221] [ 1365] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.268448 4398 task_block.go:223] [ 1369] Interrupt queued D0827 00:40:11.268476 4398 task_signals.go:189] [ 1369] Signal 9: terminating thread group I0827 00:40:11.268508 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1365, TID: 1369, fault addr: 0x0 D0827 00:40:11.268539 4398 task_exit.go:221] [ 1369] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.268553 4398 task_exit.go:221] [ 1369] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.268562 4398 task_exit.go:221] [ 1369] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.268447 4398 task_block.go:223] [ 1368] Interrupt queued D0827 00:40:11.268599 4398 task_signals.go:189] [ 1368] Signal 9: terminating thread group I0827 00:40:11.268618 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1365, TID: 1368, fault addr: 0x0 D0827 00:40:11.268630 4398 task_exit.go:221] [ 1368] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.268739 4398 task_exit.go:221] [ 1368] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.268766 4398 task_exit.go:221] [ 1368] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.268782 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.269063 4398 task_run.go:326] [ 1367] Unhandled user fault: addr=20000040 ip=43ee26 access=rw- err=operation not permitted D0827 00:40:11.269159 4398 task_log.go:85] [ 1367] Registers: D0827 00:40:11.269198 4398 task_log.go:92] [ 1367] Cs = 0000000000000033 D0827 00:40:11.269227 4398 task_log.go:92] [ 1367] Ds = 0000000000000000 D0827 00:40:11.269243 4398 task_log.go:92] [ 1367] Eflags = 0000000000010246 D0827 00:40:11.269275 4398 task_log.go:92] [ 1367] Es = 0000000000000000 D0827 00:40:11.269288 4398 task_log.go:92] [ 1367] Fs = 0000000000000000 D0827 00:40:11.269298 4398 task_log.go:92] [ 1367] Fs_base = 000000000169b940 D0827 00:40:11.269307 4398 task_log.go:92] [ 1367] Gs = 0000000000000000 D0827 00:40:11.269317 4398 task_log.go:92] [ 1367] Gs_base = 0000000000000000 D0827 00:40:11.269342 4398 task_log.go:92] [ 1367] Orig_rax = ffffffffffffffff D0827 00:40:11.269359 4398 task_log.go:92] [ 1367] R10 = 00007ff13494c930 D0827 00:40:11.269369 4398 task_log.go:92] [ 1367] R11 = 0000000000000246 D0827 00:40:11.269378 4398 task_log.go:92] [ 1367] R12 = 0000000000760220 D0827 00:40:11.269388 4398 task_log.go:92] [ 1367] R13 = 00007ff13494c930 D0827 00:40:11.269419 4398 task_log.go:92] [ 1367] R14 = 00007ff13494c910 D0827 00:40:11.269430 4398 task_log.go:92] [ 1367] R15 = fffffffffffffffe D0827 00:40:11.269440 4398 task_log.go:92] [ 1367] R8 = 00007ff13494cadf D0827 00:40:11.269451 4398 task_log.go:92] [ 1367] R9 = 00007ff13494cadf D0827 00:40:11.269461 4398 task_log.go:92] [ 1367] Rax = 0000000020000040 D0827 00:40:11.269472 4398 task_log.go:92] [ 1367] Rbp = 0000000000760218 D0827 00:40:11.269481 4398 task_log.go:92] [ 1367] Rbx = 0000000000000000 D0827 00:40:11.269492 4398 task_log.go:92] [ 1367] Rcx = 0030656c69662f2e D0827 00:40:11.269504 4398 task_log.go:92] [ 1367] Rdi = 0000000020000040 D0827 00:40:11.269515 4398 task_log.go:92] [ 1367] Rdx = 0000000000000008 D0827 00:40:11.269525 4398 task_log.go:92] [ 1367] Rip = 000000000043ee26 D0827 00:40:11.269536 4398 task_log.go:92] [ 1367] Rsi = 0030656c69662f2e D0827 00:40:11.269546 4398 task_log.go:92] [ 1367] Rsp = 00007ff13494c7f8 D0827 00:40:11.269556 4398 task_log.go:92] [ 1367] Ss = 000000000000002b D0827 00:40:11.269566 4398 task_log.go:109] [ 1367] Stack: D0827 00:40:11.269579 4398 task_log.go:126] [ 1367] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.269602 4398 task_log.go:126] [ 1367] 7ff13494c800: df ca 94 34 f1 7f 00 00 52 a1 1e 00 00 00 00 00 D0827 00:40:11.269613 4398 task_log.go:126] [ 1367] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.269624 4398 task_log.go:126] [ 1367] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.269642 4398 task_log.go:126] [ 1367] 7ff13494c830: 0c cf 75 00 00 00 00 00 40 00 00 20 00 00 00 00 D0827 00:40:11.269653 4398 task_log.go:126] [ 1367] 7ff13494c840: 04 00 00 00 00 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.269664 4398 task_log.go:126] [ 1367] 7ff13494c850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.269674 4398 task_log.go:126] [ 1367] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.269682 4398 task_log.go:126] [ 1367] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.269691 4398 task_log.go:126] [ 1367] 7ff13494c880: 18 02 76 00 00 00 00 00 00 00 00 00 03 00 00 00 D0827 00:40:11.269699 4398 task_log.go:126] [ 1367] 7ff13494c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.269709 4398 task_log.go:126] [ 1367] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.269718 4398 task_log.go:126] [ 1367] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.269726 4398 task_log.go:126] [ 1367] 7ff13494c8c0: 06 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.269734 4398 task_log.go:126] [ 1367] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 38 02 76 00 00 00 00 00 D0827 00:40:11.269742 4398 task_log.go:126] [ 1367] 7ff13494c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.269750 4398 task_log.go:126] [ 1367] 7ff13494c8f0: 91 99 4a 00 00 00 00 00 c0 16 4e 00 00 00 00 00 D0827 00:40:11.269759 4398 task_log.go:126] [ 1367] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.269769 4398 task_log.go:126] [ 1367] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.269777 4398 task_log.go:126] [ 1367] 7ff13494c920: 00 00 00 00 00 00 00 00 00 57 f7 dd 52 2b 00 00 D0827 00:40:11.269785 4398 task_log.go:126] [ 1367] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.269794 4398 task_log.go:126] [ 1367] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.269802 4398 task_log.go:126] [ 1367] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.269811 4398 task_log.go:126] [ 1367] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.269819 4398 task_log.go:126] [ 1367] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.269827 4398 task_log.go:126] [ 1367] 7ff13494c980: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0827 00:40:11.269387 4398 task_exit.go:221] [ 1365] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.269835 4398 task_log.go:126] [ 1367] 7ff13494c990: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0827 00:40:11.270027 4398 task_log.go:126] [ 1367] 7ff13494c9a0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270047 4398 task_log.go:126] [ 1367] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270058 4398 task_log.go:126] [ 1367] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270067 4398 task_log.go:126] [ 1367] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.270077 4398 task_log.go:126] [ 1367] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270085 4398 task_log.go:126] [ 1367] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270094 4398 task_log.go:126] [ 1367] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.270103 4398 task_log.go:126] [ 1367] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.270126 4398 task_log.go:126] [ 1367] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270143 4398 task_log.go:126] [ 1367] 7ff13494ca30: 02 00 00 00 00 00 00 00 54 35 00 00 00 00 00 01 D0827 00:40:11.270152 4398 task_log.go:126] [ 1367] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.270170 4398 task_log.go:126] [ 1367] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270196 4398 task_log.go:126] [ 1367] 7ff13494ca60: 2e 2f 31 33 36 35 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.270205 4398 task_log.go:126] [ 1367] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270214 4398 task_log.go:126] [ 1367] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270247 4398 task_log.go:126] [ 1367] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270257 4398 task_log.go:126] [ 1367] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.270265 4398 task_log.go:126] [ 1367] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.270279 4398 task_log.go:126] [ 1367] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270288 4398 task_log.go:126] [ 1367] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270297 4398 task_log.go:126] [ 1367] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270305 4398 task_log.go:126] [ 1367] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270314 4398 task_log.go:126] [ 1367] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270322 4398 task_log.go:126] [ 1367] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270331 4398 task_log.go:126] [ 1367] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270340 4398 task_log.go:126] [ 1367] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270348 4398 task_log.go:126] [ 1367] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270356 4398 task_log.go:126] [ 1367] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270365 4398 task_log.go:126] [ 1367] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270373 4398 task_log.go:126] [ 1367] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270382 4398 task_log.go:126] [ 1367] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270390 4398 task_log.go:126] [ 1367] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.270399 4398 task_log.go:126] [ 1367] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270409 4398 task_log.go:126] [ 1367] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270417 4398 task_log.go:126] [ 1367] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.270426 4398 task_log.go:126] [ 1367] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.270436 4398 task_log.go:126] [ 1367] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.270444 4398 task_log.go:147] [ 1367] Code: D0827 00:40:11.270453 4398 task_log.go:165] [ 1367] 43ede0: 48 3b 15 81 b0 25 01 0f 83 e2 00 00 00 48 39 f7 D0827 00:40:11.270463 4398 task_log.go:165] [ 1367] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.270476 4398 task_log.go:165] [ 1367] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.270494 4398 task_log.go:165] [ 1367] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.270503 4398 task_log.go:165] [ 1367] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.270514 4398 task_log.go:165] [ 1367] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.270523 4398 task_log.go:165] [ 1367] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.270537 4398 task_log.go:165] [ 1367] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.270554 4398 task_log.go:69] [ 1367] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 244715 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 281d4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27aa3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 268c0000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2712c000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e04000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 20000000-20001000 r--s 2a6da000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26002000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 27b9b000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 27b9c000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 262b3000 *pgalloc.MemoryFile D0827 00:40:11.270692 4398 task_log.go:71] [ 1367] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /proc/1367/fd fd:4 => name /memfd: fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.270723 4398 task_signals.go:463] [ 1367] Notified of signal 11 00:40:11 executing program 3: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) fstat(r0, &(0x7f0000000140)) D0827 00:40:11.270735 4398 task_block.go:223] [ 1367] Interrupt queued D0827 00:40:11.270745 4398 task_signals.go:220] [ 1367] Signal 11: delivering to handler D0827 00:40:11.271160 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.271242 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.271293 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.271344 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.271409 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.271461 4398 task_block.go:223] [ 1371] Interrupt queued D0827 00:40:11.271507 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.271542 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.271904 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.272027 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.272112 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.272313 4398 task_run.go:326] [ 1367] Unhandled user fault: addr=20000081 ip=43ee44 access=rw- err=operation not permitted D0827 00:40:11.272346 4398 task_log.go:85] [ 1367] Registers: D0827 00:40:11.272368 4398 task_log.go:92] [ 1367] Cs = 0000000000000033 D0827 00:40:11.272432 4398 task_log.go:92] [ 1367] Ds = 0000000000000000 D0827 00:40:11.272476 4398 task_log.go:92] [ 1367] Eflags = 0000000000010202 D0827 00:40:11.272573 4398 task_log.go:92] [ 1367] Es = 0000000000000000 D0827 00:40:11.272616 4398 task_log.go:92] [ 1367] Fs = 0000000000000000 D0827 00:40:11.272658 4398 task_log.go:92] [ 1367] Fs_base = 000000000169b940 D0827 00:40:11.272696 4398 task_log.go:92] [ 1367] Gs = 0000000000000000 D0827 00:40:11.272717 4398 task_log.go:92] [ 1367] Gs_base = 0000000000000000 D0827 00:40:11.272725 4398 task_log.go:92] [ 1367] Orig_rax = ffffffffffffffff D0827 00:40:11.272734 4398 task_log.go:92] [ 1367] R10 = 00007ff13494c930 D0827 00:40:11.272742 4398 task_log.go:92] [ 1367] R11 = 0000000000000000 D0827 00:40:11.272749 4398 task_log.go:92] [ 1367] R12 = 0000000000760008 D0827 00:40:11.272757 4398 task_log.go:92] [ 1367] R13 = 00007ff13494c930 D0827 00:40:11.272764 4398 task_log.go:92] [ 1367] R14 = 00007ff13494c910 D0827 00:40:11.272772 4398 task_log.go:92] [ 1367] R15 = fffffffffffffffe D0827 00:40:11.272780 4398 task_log.go:92] [ 1367] R8 = 00007ff13494cadf D0827 00:40:11.272788 4398 task_log.go:92] [ 1367] R9 = 00007ff13494cadf D0827 00:40:11.272796 4398 task_log.go:92] [ 1367] Rax = 0000000020000080 D0827 00:40:11.272804 4398 task_log.go:92] [ 1367] Rbp = 0000000000760000 D0827 00:40:11.272811 4398 task_log.go:92] [ 1367] Rbx = 0000000000000000 D0827 00:40:11.272818 4398 task_log.go:92] [ 1367] Rcx = 0000000000000064 D0827 00:40:11.272826 4398 task_log.go:92] [ 1367] Rdi = 0000000020000080 D0827 00:40:11.272833 4398 task_log.go:92] [ 1367] Rdx = 0000000000000003 D0827 00:40:11.272841 4398 task_log.go:92] [ 1367] Rip = 000000000043ee44 D0827 00:40:11.272848 4398 task_log.go:92] [ 1367] Rsi = 0000000000006466 D0827 00:40:11.272856 4398 task_log.go:92] [ 1367] Rsp = 00007ff13494c7f8 D0827 00:40:11.272864 4398 task_log.go:92] [ 1367] Ss = 000000000000002b D0827 00:40:11.272871 4398 task_log.go:109] [ 1367] Stack: D0827 00:40:11.272880 4398 task_log.go:126] [ 1367] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.272891 4398 task_log.go:126] [ 1367] 7ff13494c800: df ca 94 34 f1 7f 00 01 52 a1 1e 00 00 00 00 00 D0827 00:40:11.272899 4398 task_log.go:126] [ 1367] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.272907 4398 task_log.go:126] [ 1367] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.272915 4398 task_log.go:126] [ 1367] 7ff13494c830: 0c cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:11.272931 4398 task_log.go:126] [ 1367] 7ff13494c840: 00 00 00 00 00 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.272942 4398 task_log.go:126] [ 1367] 7ff13494c850: 00 00 00 00 00 00 00 00 03 00 00 00 00 00 00 00 D0827 00:40:11.272950 4398 task_log.go:126] [ 1367] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.272958 4398 task_log.go:126] [ 1367] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.272966 4398 task_log.go:126] [ 1367] 7ff13494c880: d0 02 76 00 00 00 00 00 00 00 00 00 04 00 00 00 D0827 00:40:11.272975 4398 task_log.go:126] [ 1367] 7ff13494c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.272984 4398 task_log.go:126] [ 1367] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.273010 4398 task_log.go:126] [ 1367] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273025 4398 task_log.go:126] [ 1367] 7ff13494c8c0: 04 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.273039 4398 task_log.go:126] [ 1367] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D0827 00:40:11.273047 4398 task_log.go:126] [ 1367] 7ff13494c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273055 4398 task_log.go:126] [ 1367] 7ff13494c8f0: 91 99 4a 00 00 00 00 00 c0 16 4e 00 00 00 00 00 D0827 00:40:11.273063 4398 task_log.go:126] [ 1367] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.273077 4398 task_log.go:126] [ 1367] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273099 4398 task_log.go:126] [ 1367] 7ff13494c920: 00 00 00 00 00 00 00 00 00 57 f7 dd 52 2b 00 00 D0827 00:40:11.273124 4398 task_log.go:126] [ 1367] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.273142 4398 task_log.go:126] [ 1367] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273161 4398 task_log.go:126] [ 1367] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273170 4398 task_log.go:126] [ 1367] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273178 4398 task_log.go:126] [ 1367] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.273186 4398 task_log.go:126] [ 1367] 7ff13494c980: 03 00 00 00 00 00 00 00 40 00 00 20 00 00 00 00 D0827 00:40:11.273195 4398 task_log.go:126] [ 1367] 7ff13494c990: 80 92 01 20 00 00 00 00 d4 92 01 00 00 00 00 00 D0827 00:40:11.273212 4398 task_log.go:126] [ 1367] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273227 4398 task_log.go:126] [ 1367] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273235 4398 task_log.go:126] [ 1367] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273254 4398 task_log.go:126] [ 1367] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.273263 4398 task_log.go:126] [ 1367] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273273 4398 task_log.go:126] [ 1367] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273281 4398 task_log.go:126] [ 1367] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.273289 4398 task_log.go:126] [ 1367] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.273303 4398 task_log.go:126] [ 1367] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273314 4398 task_log.go:126] [ 1367] 7ff13494ca30: 02 00 00 00 00 00 00 00 54 35 00 00 00 00 00 01 D0827 00:40:11.273329 4398 task_log.go:126] [ 1367] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.273340 4398 task_log.go:126] [ 1367] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273354 4398 task_log.go:126] [ 1367] 7ff13494ca60: 2e 2f 31 33 36 35 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.273373 4398 task_log.go:126] [ 1367] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273388 4398 task_log.go:126] [ 1367] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273397 4398 task_log.go:126] [ 1367] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273407 4398 task_log.go:126] [ 1367] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.273415 4398 task_log.go:126] [ 1367] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.273423 4398 task_log.go:126] [ 1367] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273431 4398 task_log.go:126] [ 1367] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273439 4398 task_log.go:126] [ 1367] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273447 4398 task_log.go:126] [ 1367] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273455 4398 task_log.go:126] [ 1367] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273463 4398 task_log.go:126] [ 1367] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273471 4398 task_log.go:126] [ 1367] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273479 4398 task_log.go:126] [ 1367] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273487 4398 task_log.go:126] [ 1367] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273496 4398 task_log.go:126] [ 1367] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273505 4398 task_log.go:126] [ 1367] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273514 4398 task_log.go:126] [ 1367] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273522 4398 task_log.go:126] [ 1367] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273530 4398 task_log.go:126] [ 1367] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.273538 4398 task_log.go:126] [ 1367] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273546 4398 task_log.go:126] [ 1367] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273554 4398 task_log.go:126] [ 1367] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.273572 4398 task_log.go:126] [ 1367] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.273457 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.273691 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.273771 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.273799 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.273859 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.273581 4398 task_log.go:126] [ 1367] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.273954 4398 task_log.go:147] [ 1367] Code: D0827 00:40:11.274010 4398 task_log.go:165] [ 1367] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.274027 4398 task_log.go:165] [ 1367] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.274038 4398 task_log.go:165] [ 1367] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.274047 4398 task_log.go:165] [ 1367] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.274056 4398 task_log.go:165] [ 1367] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.274065 4398 task_log.go:165] [ 1367] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.274073 4398 task_log.go:165] [ 1367] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.274082 4398 task_log.go:165] [ 1367] 43ee70: 0f 10 5e 30 0f 10 64 16 f0 0f 10 6c 16 e0 0f 10 D0827 00:40:11.273717 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.274091 4398 task_log.go:69] [ 1367] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 244715 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 281d4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27aa3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 268c0000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2712c000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e04000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 20000000-20001000 r--s 2a6da000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26002000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 27b9b000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 27b9c000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 262b3000 *pgalloc.MemoryFile D0827 00:40:11.274191 4398 task_log.go:71] [ 1367] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.274222 4398 task_signals.go:463] [ 1367] Notified of signal 11 D0827 00:40:11.274232 4398 task_block.go:223] [ 1367] Interrupt queued D0827 00:40:11.274242 4398 task_signals.go:220] [ 1367] Signal 11: delivering to handler D0827 00:40:11.274791 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.274896 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.274918 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.274958 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.275023 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.275076 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.275172 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.275214 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.275407 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.275438 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.275515 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.275745 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.275841 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.275892 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.275940 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.275983 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.276022 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.276042 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.276077 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.277234 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.277285 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.277344 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.277404 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.277465 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.278450 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.278531 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.278585 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.278754 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.278796 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.278926 4398 task_block.go:223] [ 1372] Interrupt queued D0827 00:40:11.278983 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.279018 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.279081 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.279747 4398 task_run.go:326] [ 1367] Unhandled user fault: addr=200001c0 ip=43ee1b access=rw- err=operation not permitted D0827 00:40:11.279826 4398 task_log.go:85] [ 1367] Registers: D0827 00:40:11.279865 4398 task_log.go:92] [ 1367] Cs = 0000000000000033 D0827 00:40:11.279876 4398 task_log.go:92] [ 1367] Ds = 0000000000000000 D0827 00:40:11.279885 4398 task_log.go:92] [ 1367] Eflags = 0000000000010246 D0827 00:40:11.279893 4398 task_log.go:92] [ 1367] Es = 0000000000000000 D0827 00:40:11.279901 4398 task_log.go:92] [ 1367] Fs = 0000000000000000 D0827 00:40:11.279910 4398 task_log.go:92] [ 1367] Fs_base = 000000000169b940 D0827 00:40:11.279918 4398 task_log.go:92] [ 1367] Gs = 0000000000000000 D0827 00:40:11.279926 4398 task_log.go:92] [ 1367] Gs_base = 0000000000000000 D0827 00:40:11.279935 4398 task_log.go:92] [ 1367] Orig_rax = ffffffffffffffff D0827 00:40:11.279943 4398 task_log.go:92] [ 1367] R10 = 00007ff13494c920 D0827 00:40:11.279951 4398 task_log.go:92] [ 1367] R11 = 0000000000000246 D0827 00:40:11.279959 4398 task_log.go:92] [ 1367] R12 = 00000000007600c0 D0827 00:40:11.279968 4398 task_log.go:92] [ 1367] R13 = 0000000000000000 D0827 00:40:11.279976 4398 task_log.go:92] [ 1367] R14 = 00007ff13494c910 D0827 00:40:11.279987 4398 task_log.go:92] [ 1367] R15 = fffffffffffffffe D0827 00:40:11.279995 4398 task_log.go:92] [ 1367] R8 = 00000000007600b8 D0827 00:40:11.280005 4398 task_log.go:92] [ 1367] R9 = 01007ff13494cadf D0827 00:40:11.280014 4398 task_log.go:92] [ 1367] Rax = 00000000200001c0 D0827 00:40:11.280023 4398 task_log.go:92] [ 1367] Rbp = 00000000007600b8 D0827 00:40:11.280032 4398 task_log.go:92] [ 1367] Rbx = 0000000000000000 D0827 00:40:11.280041 4398 task_log.go:92] [ 1367] Rcx = 0000000000000069 D0827 00:40:11.280051 4398 task_log.go:92] [ 1367] Rdi = 00000000200001c0 D0827 00:40:11.280059 4398 task_log.go:92] [ 1367] Rdx = 0000000000000001 D0827 00:40:11.280069 4398 task_log.go:92] [ 1367] Rip = 000000000043ee1b D0827 00:40:11.280077 4398 task_log.go:92] [ 1367] Rsi = 00000000007600d8 D0827 00:40:11.280087 4398 task_log.go:92] [ 1367] Rsp = 00007ff13494c7f8 D0827 00:40:11.280096 4398 task_log.go:92] [ 1367] Ss = 000000000000002b D0827 00:40:11.280104 4398 task_log.go:109] [ 1367] Stack: D0827 00:40:11.280116 4398 task_log.go:126] [ 1367] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.280136 4398 task_log.go:126] [ 1367] 7ff13494c800: df ca 94 34 f1 7f 00 01 52 a1 1e 00 00 00 00 00 D0827 00:40:11.280147 4398 task_log.go:126] [ 1367] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.280159 4398 task_log.go:126] [ 1367] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280170 4398 task_log.go:126] [ 1367] 7ff13494c830: 0c cf 75 00 00 00 00 00 c0 01 00 20 00 00 00 00 D0827 00:40:11.280182 4398 task_log.go:126] [ 1367] 7ff13494c840: 02 00 00 00 00 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.280193 4398 task_log.go:126] [ 1367] 7ff13494c850: 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 D0827 00:40:11.280205 4398 task_log.go:126] [ 1367] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.280216 4398 task_log.go:126] [ 1367] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.280228 4398 task_log.go:126] [ 1367] 7ff13494c880: b8 00 76 00 00 00 00 00 01 00 00 00 01 00 00 00 D0827 00:40:11.280239 4398 task_log.go:126] [ 1367] 7ff13494c890: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280256 4398 task_log.go:126] [ 1367] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.280266 4398 task_log.go:126] [ 1367] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280276 4398 task_log.go:126] [ 1367] 7ff13494c8c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.280288 4398 task_log.go:126] [ 1367] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 d8 00 76 00 00 00 00 00 D0827 00:40:11.280299 4398 task_log.go:126] [ 1367] 7ff13494c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280310 4398 task_log.go:126] [ 1367] 7ff13494c8f0: 91 99 4a 00 00 00 00 00 c0 16 4e 00 00 00 00 00 D0827 00:40:11.280322 4398 task_log.go:126] [ 1367] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.280333 4398 task_log.go:126] [ 1367] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280345 4398 task_log.go:126] [ 1367] 7ff13494c920: 00 00 00 00 00 00 00 00 00 57 f7 dd 52 2b 00 00 D0827 00:40:11.280363 4398 task_log.go:126] [ 1367] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.280375 4398 task_log.go:126] [ 1367] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280385 4398 task_log.go:126] [ 1367] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280395 4398 task_log.go:126] [ 1367] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280406 4398 task_log.go:126] [ 1367] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.280418 4398 task_log.go:126] [ 1367] 7ff13494c980: 00 03 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280430 4398 task_log.go:126] [ 1367] 7ff13494c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280441 4398 task_log.go:126] [ 1367] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280459 4398 task_log.go:126] [ 1367] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280470 4398 task_log.go:126] [ 1367] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280481 4398 task_log.go:126] [ 1367] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.280493 4398 task_log.go:126] [ 1367] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280504 4398 task_log.go:126] [ 1367] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280528 4398 task_log.go:126] [ 1367] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.280545 4398 task_log.go:126] [ 1367] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.280556 4398 task_log.go:126] [ 1367] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280565 4398 task_log.go:126] [ 1367] 7ff13494ca30: 02 00 00 00 00 00 00 00 54 35 00 00 00 00 00 01 D0827 00:40:11.280575 4398 task_log.go:126] [ 1367] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.280586 4398 task_log.go:126] [ 1367] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280596 4398 task_log.go:126] [ 1367] 7ff13494ca60: 2e 2f 31 33 36 35 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.280605 4398 task_log.go:126] [ 1367] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280615 4398 task_log.go:126] [ 1367] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280624 4398 task_log.go:126] [ 1367] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280633 4398 task_log.go:126] [ 1367] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.280641 4398 task_log.go:126] [ 1367] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.280650 4398 task_log.go:126] [ 1367] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280659 4398 task_log.go:126] [ 1367] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280669 4398 task_log.go:126] [ 1367] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280679 4398 task_log.go:126] [ 1367] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280689 4398 task_log.go:126] [ 1367] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280698 4398 task_log.go:126] [ 1367] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280708 4398 task_log.go:126] [ 1367] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280717 4398 task_log.go:126] [ 1367] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280726 4398 task_log.go:126] [ 1367] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280740 4398 task_log.go:126] [ 1367] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280748 4398 task_log.go:126] [ 1367] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280757 4398 task_log.go:126] [ 1367] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280768 4398 task_log.go:126] [ 1367] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280785 4398 task_log.go:126] [ 1367] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.280795 4398 task_log.go:126] [ 1367] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280804 4398 task_log.go:126] [ 1367] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280812 4398 task_log.go:126] [ 1367] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.280821 4398 task_log.go:126] [ 1367] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.280830 4398 task_log.go:126] [ 1367] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.280839 4398 task_log.go:147] [ 1367] Code: D0827 00:40:11.280848 4398 task_log.go:165] [ 1367] 43edd0: 10 06 0f 10 4c 16 f0 0f 11 07 0f 11 4c 17 f0 c3 D0827 00:40:11.280858 4398 task_log.go:165] [ 1367] 43ede0: 48 3b 15 81 b0 25 01 0f 83 e2 00 00 00 48 39 f7 D0827 00:40:11.280867 4398 task_log.go:165] [ 1367] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.280877 4398 task_log.go:165] [ 1367] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.280886 4398 task_log.go:165] [ 1367] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.280895 4398 task_log.go:165] [ 1367] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.280904 4398 task_log.go:165] [ 1367] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.280913 4398 task_log.go:165] [ 1367] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.280923 4398 task_log.go:69] [ 1367] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 244715 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 281d4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27aa3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 268c0000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2712c000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e04000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 20000000-20001000 r--s 2a6da000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26002000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 27b9b000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 27b9c000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 262b3000 *pgalloc.MemoryFile D0827 00:40:11.281049 4398 task_log.go:71] [ 1367] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /proc/1367 fd:4 => name /memfd: fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.281082 4398 task_signals.go:463] [ 1367] Notified of signal 11 D0827 00:40:11.281094 4398 task_block.go:223] [ 1367] Interrupt queued D0827 00:40:11.281106 4398 task_signals.go:220] [ 1367] Signal 11: delivering to handler D0827 00:40:11.281498 4398 task_block.go:223] [ 1373] Interrupt queued D0827 00:40:11.281962 4398 task_run.go:326] [ 1367] Unhandled user fault: addr=20000040 ip=43ee26 access=rw- err=operation not permitted D0827 00:40:11.284449 4398 task_log.go:85] [ 1367] Registers: D0827 00:40:11.284542 4398 task_log.go:92] [ 1367] Cs = 0000000000000033 D0827 00:40:11.284563 4398 task_log.go:92] [ 1367] Ds = 0000000000000000 D0827 00:40:11.284573 4398 task_log.go:92] [ 1367] Eflags = 0000000000010246 D0827 00:40:11.284582 4398 task_log.go:92] [ 1367] Es = 0000000000000000 D0827 00:40:11.284589 4398 task_log.go:92] [ 1367] Fs = 0000000000000000 D0827 00:40:11.284597 4398 task_log.go:92] [ 1367] Fs_base = 000000000169b940 D0827 00:40:11.284605 4398 task_log.go:92] [ 1367] Gs = 0000000000000000 D0827 00:40:11.284617 4398 task_log.go:92] [ 1367] Gs_base = 0000000000000000 D0827 00:40:11.284630 4398 task_log.go:92] [ 1367] Orig_rax = ffffffffffffffff D0827 00:40:11.284644 4398 task_log.go:92] [ 1367] R10 = 00007ff13494c920 D0827 00:40:11.284652 4398 task_log.go:92] [ 1367] R11 = 0000000000000246 D0827 00:40:11.284664 4398 task_log.go:92] [ 1367] R12 = 0000000000760220 D0827 00:40:11.284672 4398 task_log.go:92] [ 1367] R13 = 0000000000000000 D0827 00:40:11.284682 4398 task_log.go:92] [ 1367] R14 = 00007ff13494c910 D0827 00:40:11.284690 4398 task_log.go:92] [ 1367] R15 = fffffffffffffffe D0827 00:40:11.284704 4398 task_log.go:92] [ 1367] R8 = 0000000000760218 D0827 00:40:11.284712 4398 task_log.go:92] [ 1367] R9 = 01007ff13494cadf D0827 00:40:11.284720 4398 task_log.go:92] [ 1367] Rax = 0000000020000040 D0827 00:40:11.284728 4398 task_log.go:92] [ 1367] Rbp = 0000000000760218 D0827 00:40:11.284737 4398 task_log.go:92] [ 1367] Rbx = 0000000000000000 D0827 00:40:11.284745 4398 task_log.go:92] [ 1367] Rcx = 0030656c69662f2e D0827 00:40:11.284752 4398 task_log.go:92] [ 1367] Rdi = 0000000020000040 D0827 00:40:11.284760 4398 task_log.go:92] [ 1367] Rdx = 0000000000000008 D0827 00:40:11.284767 4398 task_log.go:92] [ 1367] Rip = 000000000043ee26 D0827 00:40:11.284775 4398 task_log.go:92] [ 1367] Rsi = 0030656c69662f2e D0827 00:40:11.284773 4398 task_block.go:223] [ 1374] Interrupt queued D0827 00:40:11.284789 4398 task_log.go:92] [ 1367] Rsp = 00007ff13494c7f8 D0827 00:40:11.284945 4398 task_log.go:92] [ 1367] Ss = 000000000000002b D0827 00:40:11.284956 4398 task_log.go:109] [ 1367] Stack: D0827 00:40:11.284965 4398 task_log.go:126] [ 1367] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.284978 4398 task_log.go:126] [ 1367] 7ff13494c800: df ca 94 34 f1 7f 00 01 52 a1 1e 00 00 00 00 00 D0827 00:40:11.284986 4398 task_log.go:126] [ 1367] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.285400 4398 task_log.go:126] [ 1367] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285472 4398 task_log.go:126] [ 1367] 7ff13494c830: 0c cf 75 00 00 00 00 00 40 00 00 20 00 00 00 00 D0827 00:40:11.285527 4398 task_log.go:126] [ 1367] 7ff13494c840: 04 00 00 00 00 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.285571 4398 task_log.go:126] [ 1367] 7ff13494c850: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.285586 4398 task_log.go:126] [ 1367] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.285594 4398 task_log.go:126] [ 1367] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.285603 4398 task_log.go:126] [ 1367] 7ff13494c880: 18 02 76 00 00 00 00 00 01 00 00 00 03 00 00 00 D0827 00:40:11.285613 4398 task_log.go:126] [ 1367] 7ff13494c890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.285621 4398 task_log.go:126] [ 1367] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.285630 4398 task_log.go:126] [ 1367] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285638 4398 task_log.go:126] [ 1367] 7ff13494c8c0: 06 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.285647 4398 task_log.go:126] [ 1367] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 38 02 76 00 00 00 00 00 D0827 00:40:11.285656 4398 task_log.go:126] [ 1367] 7ff13494c8e0: ff ff ff ff 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285665 4398 task_log.go:126] [ 1367] 7ff13494c8f0: 91 99 4a 00 00 00 00 00 c0 16 4e 00 00 00 00 00 D0827 00:40:11.285678 4398 task_log.go:126] [ 1367] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.285692 4398 task_log.go:126] [ 1367] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285708 4398 task_log.go:126] [ 1367] 7ff13494c920: 00 00 00 00 00 00 00 00 00 57 f7 dd 52 2b 00 00 D0827 00:40:11.285718 4398 task_log.go:126] [ 1367] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.285730 4398 task_log.go:126] [ 1367] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285739 4398 task_log.go:126] [ 1367] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285748 4398 task_log.go:126] [ 1367] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285757 4398 task_log.go:126] [ 1367] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.285767 4398 task_log.go:126] [ 1367] 7ff13494c980: 00 00 00 20 00 00 00 00 00 20 00 00 00 00 00 00 D0827 00:40:11.285776 4398 task_log.go:126] [ 1367] 7ff13494c990: 01 00 00 00 00 00 00 00 11 00 00 00 00 00 00 00 D0827 00:40:11.285798 4398 task_log.go:126] [ 1367] 7ff13494c9a0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285807 4398 task_log.go:126] [ 1367] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285815 4398 task_log.go:126] [ 1367] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285825 4398 task_log.go:126] [ 1367] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.285834 4398 task_log.go:126] [ 1367] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285843 4398 task_log.go:126] [ 1367] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285853 4398 task_log.go:126] [ 1367] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.285863 4398 task_log.go:126] [ 1367] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.285872 4398 task_log.go:126] [ 1367] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.285881 4398 task_log.go:126] [ 1367] 7ff13494ca30: 02 00 00 00 00 00 00 00 54 35 00 00 00 00 00 01 D0827 00:40:11.285890 4398 task_log.go:126] [ 1367] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.285900 4398 task_log.go:126] [ 1367] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285910 4398 task_log.go:126] [ 1367] 7ff13494ca60: 2e 2f 31 33 36 35 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.285919 4398 task_log.go:126] [ 1367] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285928 4398 task_log.go:126] [ 1367] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285937 4398 task_log.go:126] [ 1367] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285947 4398 task_log.go:126] [ 1367] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.285957 4398 task_log.go:126] [ 1367] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.285966 4398 task_log.go:126] [ 1367] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285976 4398 task_log.go:126] [ 1367] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285985 4398 task_log.go:126] [ 1367] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.285995 4398 task_log.go:126] [ 1367] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286004 4398 task_log.go:126] [ 1367] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286014 4398 task_log.go:126] [ 1367] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286023 4398 task_log.go:126] [ 1367] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286032 4398 task_log.go:126] [ 1367] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286042 4398 task_log.go:126] [ 1367] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286054 4398 task_log.go:126] [ 1367] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286070 4398 task_log.go:126] [ 1367] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286088 4398 task_log.go:126] [ 1367] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286097 4398 task_log.go:126] [ 1367] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286110 4398 task_log.go:126] [ 1367] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.286128 4398 task_log.go:126] [ 1367] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.286146 4398 task_log.go:126] [ 1367] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.286155 4398 task_log.go:126] [ 1367] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.286167 4398 task_log.go:126] [ 1367] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.286177 4398 task_log.go:126] [ 1367] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.286186 4398 task_log.go:147] [ 1367] Code: D0827 00:40:11.286196 4398 task_log.go:165] [ 1367] 43ede0: 48 3b 15 81 b0 25 01 0f 83 e2 00 00 00 48 39 f7 D0827 00:40:11.286213 4398 task_log.go:165] [ 1367] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.286228 4398 task_log.go:165] [ 1367] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.286239 4398 task_log.go:165] [ 1367] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.286249 4398 task_log.go:165] [ 1367] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.286260 4398 task_log.go:165] [ 1367] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.286269 4398 task_log.go:165] [ 1367] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.286280 4398 task_log.go:165] [ 1367] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.286290 4398 task_log.go:69] [ 1367] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20002000 r--s 00000000 00:05 244718 /memfd: 20002000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 281d4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27aa3000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 268c0000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2712c000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e04000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 20002000-20200000 rwxp 26002000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 27b9b000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 27b9c000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 262b3000 *pgalloc.MemoryFile D0827 00:40:11.286392 4398 task_log.go:71] [ 1367] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /proc/1367 fd:4 => name /memfd: fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.286421 4398 task_signals.go:463] [ 1367] Notified of signal 11 D0827 00:40:11.286442 4398 task_block.go:223] [ 1367] Interrupt queued D0827 00:40:11.286453 4398 task_signals.go:220] [ 1367] Signal 11: delivering to handler D0827 00:40:11.287156 4398 task_block.go:223] [ 1375] Interrupt queued D0827 00:40:11.288303 4398 task_block.go:223] [ 1370] Interrupt queued D0827 00:40:11.288341 4398 task_exit.go:221] [ 1367] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.288365 4398 task_exit.go:221] [ 1367] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.288382 4398 task_block.go:223] [ 1370] Interrupt queued D0827 00:40:11.288397 4398 task_signals.go:189] [ 1370] Signal 9: terminating thread group I0827 00:40:11.288413 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1367, TID: 1370, fault addr: 0x0 D0827 00:40:11.288428 4398 task_exit.go:221] [ 1370] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.288531 4398 task_exit.go:221] [ 1370] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.288549 4398 task_exit.go:221] [ 1370] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.288562 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:11.288966 4398 task_exit.go:221] [ 1367] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.288999 4398 task_block.go:223] [ 1374] Interrupt queued D0827 00:40:11.289108 4398 task_block.go:223] [ 1375] Interrupt queued D0827 00:40:11.289189 4398 task_exit.go:221] [ 1372] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.289278 4398 task_exit.go:221] [ 1372] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.289367 4398 task_block.go:223] [ 1374] Interrupt queued D0827 00:40:11.289459 4398 task_signals.go:189] [ 1374] Signal 9: terminating thread group I0827 00:40:11.289558 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1372, TID: 1374, fault addr: 0x0 D0827 00:40:11.289643 4398 task_exit.go:221] [ 1374] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.289735 4398 task_exit.go:221] [ 1374] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.289825 4398 task_exit.go:221] [ 1374] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.289730 4398 task_block.go:223] [ 1375] Interrupt queued D0827 00:40:11.290073 4398 task_signals.go:189] [ 1375] Signal 9: terminating thread group I0827 00:40:11.290106 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1372, TID: 1375, fault addr: 0x0 D0827 00:40:11.290137 4398 task_exit.go:221] [ 1375] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.290236 4398 task_exit.go:221] [ 1375] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.290270 4398 task_exit.go:221] [ 1375] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.290296 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.290319 4398 task_block.go:223] [ 1376] Interrupt queued 00:40:11 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x0) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x0, 0x0) signalfd4(r2, &(0x7f0000000100), 0x8, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(0x0, 0x0) D0827 00:40:11.290786 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.290868 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.290928 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.291072 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.291107 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.291165 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.291191 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.291244 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.291448 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.291499 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.291535 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.291568 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.291593 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.291630 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.291646 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.291668 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.291847 4398 task_exit.go:221] [ 1372] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.291857 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.292003 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.292035 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.292057 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.292079 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.292134 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.292169 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.293537 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.294241 4398 task_block.go:223] [ 1376] Interrupt queued D0827 00:40:11.294344 4398 task_exit.go:221] [ 1373] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.294382 4398 task_exit.go:221] [ 1373] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.294393 4398 task_block.go:223] [ 1376] Interrupt queued D0827 00:40:11.294450 4398 task_signals.go:189] [ 1376] Signal 9: terminating thread group I0827 00:40:11.294476 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1373, TID: 1376, fault addr: 0x0 D0827 00:40:11.294492 4398 task_exit.go:221] [ 1376] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.294580 4398 task_exit.go:221] [ 1376] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.294603 4398 task_exit.go:221] [ 1376] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.294618 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.295289 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.295509 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.295563 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.295700 4398 task_exit.go:221] [ 1373] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.295805 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.295876 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.295897 4398 task_block.go:223] [ 1371] Interrupt queued D0827 00:40:11.295919 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.295931 4398 task_exit.go:221] [ 1359] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.295946 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.295955 4398 task_exit.go:221] [ 1359] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.295971 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.295970 4398 task_block.go:223] [ 1371] Interrupt queued D0827 00:40:11.296064 4398 task_signals.go:189] [ 1371] Signal 9: terminating thread group I0827 00:40:11.296190 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1359, TID: 1371, fault addr: 0x0 D0827 00:40:11.296271 4398 task_exit.go:221] [ 1371] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.296410 4398 task_exit.go:221] [ 1371] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.296466 4398 task_exit.go:221] [ 1371] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.296551 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:11.297798 4398 task_block.go:223] [ 1377] Interrupt queued D0827 00:40:11.297808 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.298011 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.298080 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.298268 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.298407 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.298536 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.298562 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.298639 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.298965 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.299034 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.299085 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.299183 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.299261 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.299395 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.299422 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.299492 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.299770 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.299940 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:11.299982 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:11.300077 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:11.300194 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.300332 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.300355 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:11.300392 4398 task_exit.go:221] [ 1359] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.300450 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:11.298406 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.300736 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.300774 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.300799 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.300821 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.300849 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.300895 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.300991 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:11 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f00007aeff8), 0x8) read(r0, 0x0, 0x0) D0827 00:40:11.301786 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.301872 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.301914 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.301980 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.302008 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:40:11 executing program 3: shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffa000/0x4000)=nil) D0827 00:40:11.302047 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.302093 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.302153 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:11 executing program 1: semctl$SETALL(0x0, 0x0, 0x11, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, 0x0, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) epoll_create(0xfff) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0xffffffffffffffff, 0x6c}, &(0x7f0000001fee)='R\x05rist\xe3cusgrVid:De', 0x0) D0827 00:40:11.304872 4398 task_block.go:223] [ 1378] Interrupt queued D0827 00:40:11.305103 4398 task_block.go:223] [ 1379] Interrupt queued D0827 00:40:11.305361 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.305424 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.305465 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.305506 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.305530 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.305561 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.305578 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.305600 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.305610 4398 task_block.go:223] [ 1380] Interrupt queued D0827 00:40:11.305792 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.305835 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.305874 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.305897 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.305918 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.305947 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.305965 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.306021 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.306257 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.306432 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.306482 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.306582 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.306711 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.306832 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.306858 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.306957 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.308544 4398 task_block.go:223] [ 1381] Interrupt queued D0827 00:40:11.315679 4398 task_block.go:223] [ 1382] Interrupt queued D0827 00:40:11.317290 4398 task_block.go:223] [ 1383] Interrupt queued D0827 00:40:11.317447 4398 task_run.go:326] [ 1383] Unhandled user fault: addr=19ee31de ip=19ee31de access=r-x err=bad address D0827 00:40:11.317498 4398 task_log.go:85] [ 1383] Registers: D0827 00:40:11.317528 4398 task_log.go:92] [ 1383] Cs = 0000000000000033 D0827 00:40:11.317538 4398 task_log.go:92] [ 1383] Ds = 0000000000000000 D0827 00:40:11.317547 4398 task_log.go:92] [ 1383] Eflags = 0000000000010217 D0827 00:40:11.317555 4398 task_log.go:92] [ 1383] Es = 0000000000000000 D0827 00:40:11.317579 4398 task_log.go:92] [ 1383] Fs = 0000000000000000 D0827 00:40:11.317587 4398 task_log.go:92] [ 1383] Fs_base = 00002b7470c3a700 D0827 00:40:11.317595 4398 task_log.go:92] [ 1383] Gs = 0000000000000000 D0827 00:40:11.317604 4398 task_log.go:92] [ 1383] Gs_base = 0000000000000000 D0827 00:40:11.317614 4398 task_log.go:92] [ 1383] Orig_rax = ffffffffffffffff D0827 00:40:11.317623 4398 task_log.go:92] [ 1383] R10 = 0000000000000000 D0827 00:40:11.317632 4398 task_log.go:92] [ 1383] R11 = 0000000000000246 D0827 00:40:11.317640 4398 task_log.go:92] [ 1383] R12 = 000000000075cf00 D0827 00:40:11.317649 4398 task_log.go:92] [ 1383] R13 = 00007f67cb10277f D0827 00:40:11.317661 4398 task_log.go:92] [ 1383] R14 = 00002b7470c1a000 D0827 00:40:11.317670 4398 task_log.go:92] [ 1383] R15 = 0000000000000003 D0827 00:40:11.317679 4398 task_log.go:92] [ 1383] R8 = ffffffffffffffff D0827 00:40:11.317688 4398 task_log.go:92] [ 1383] R9 = 0000000000000000 D0827 00:40:11.317697 4398 task_log.go:92] [ 1383] Rax = 0000000000000000 D0827 00:40:11.317721 4398 task_log.go:92] [ 1383] Rbp = 00000000004aa3e7 D0827 00:40:11.317733 4398 task_log.go:92] [ 1383] Rbx = 00000000006f2280 D0827 00:40:11.317741 4398 task_log.go:92] [ 1383] Rcx = 000000000045d469 D0827 00:40:11.317749 4398 task_log.go:92] [ 1383] Rdi = 0000000002000100 D0827 00:40:11.317756 4398 task_log.go:92] [ 1383] Rdx = 9999999999999999 D0827 00:40:11.317764 4398 task_log.go:92] [ 1383] Rip = 0000000019ee31de D0827 00:40:11.317773 4398 task_log.go:92] [ 1383] Rsi = 0000000000000000 D0827 00:40:11.317781 4398 task_log.go:92] [ 1383] Rsp = 00002b7470c39c90 D0827 00:40:11.317789 4398 task_log.go:92] [ 1383] Ss = 000000000000002b D0827 00:40:11.317797 4398 task_log.go:109] [ 1383] Stack: D0827 00:40:11.317811 4398 task_log.go:126] [ 1383] 2b7470c39c90: 00 00 00 00 00 00 00 00 06 59 40 00 00 00 00 00 D0827 00:40:11.317830 4398 task_log.go:126] [ 1383] 2b7470c39ca0: 00 cf 75 00 00 00 00 00 7d 00 00 00 ff ff ff ff D0827 00:40:11.317889 4398 task_log.go:126] [ 1383] 2b7470c39cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.317900 4398 task_log.go:126] [ 1383] 2b7470c39cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.317909 4398 task_log.go:126] [ 1383] 2b7470c39cd0: 00 00 00 00 00 00 00 00 08 cf 75 00 00 00 00 00 D0827 00:40:11.317918 4398 task_log.go:126] [ 1383] 2b7470c39ce0: 00 cf 75 00 00 00 00 00 0c cf 75 00 00 00 00 00 D0827 00:40:11.317926 4398 task_log.go:126] [ 1383] 2b7470c39cf0: 00 a0 c1 70 74 2b 00 00 17 bd 40 00 00 00 00 00 D0827 00:40:11.317935 4398 task_log.go:126] [ 1383] 2b7470c39d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.317943 4398 task_log.go:126] [ 1383] 2b7470c39d10: 7e 27 10 cb 67 7f 00 00 94 39 41 00 00 00 00 00 D0827 00:40:11.317951 4398 task_log.go:126] [ 1383] 2b7470c39d20: 00 00 00 00 00 00 00 00 00 a7 c3 70 74 2b 00 00 D0827 00:40:11.317960 4398 task_log.go:126] [ 1383] 2b7470c39d30: 00 a7 c3 70 74 2b 00 00 3b 9a 9b 7f 8f d8 e0 30 D0827 00:40:11.317968 4398 task_log.go:126] [ 1383] 2b7470c39d40: 7e 27 10 cb 67 7f 00 00 7f 27 10 cb 67 7f 00 00 D0827 00:40:11.317976 4398 task_log.go:126] [ 1383] 2b7470c39d50: 00 a0 c1 70 74 2b 00 00 03 00 00 00 00 00 00 00 D0827 00:40:11.317984 4398 task_log.go:126] [ 1383] 2b7470c39d60: 3b 9a db 45 08 39 08 66 3b 9a 21 0d 0d d8 e0 30 D0827 00:40:11.317993 4398 task_log.go:126] [ 1383] 2b7470c39d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318002 4398 task_log.go:126] [ 1383] 2b7470c39d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318010 4398 task_log.go:126] [ 1383] 2b7470c39d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318018 4398 task_log.go:126] [ 1383] 2b7470c39da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318026 4398 task_log.go:126] [ 1383] 2b7470c39db0: 00 a7 c3 70 74 2b 00 00 4b e5 45 00 00 00 00 00 D0827 00:40:11.318034 4398 task_log.go:126] [ 1383] 2b7470c39dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318042 4398 task_log.go:126] [ 1383] 2b7470c39dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318050 4398 task_log.go:126] [ 1383] 2b7470c39de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318058 4398 task_log.go:126] [ 1383] 2b7470c39df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318066 4398 task_log.go:126] [ 1383] 2b7470c39e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318074 4398 task_log.go:126] [ 1383] 2b7470c39e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318082 4398 task_log.go:126] [ 1383] 2b7470c39e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318090 4398 task_log.go:126] [ 1383] 2b7470c39e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318098 4398 task_log.go:126] [ 1383] 2b7470c39e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318106 4398 task_log.go:126] [ 1383] 2b7470c39e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318114 4398 task_log.go:126] [ 1383] 2b7470c39e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318124 4398 task_log.go:126] [ 1383] 2b7470c39e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318132 4398 task_log.go:126] [ 1383] 2b7470c39e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318140 4398 task_log.go:126] [ 1383] 2b7470c39e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318148 4398 task_log.go:126] [ 1383] 2b7470c39ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318157 4398 task_log.go:126] [ 1383] 2b7470c39eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318165 4398 task_log.go:126] [ 1383] 2b7470c39ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318174 4398 task_log.go:126] [ 1383] 2b7470c39ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318281 4398 task_log.go:126] [ 1383] 2b7470c39ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318356 4398 task_log.go:126] [ 1383] 2b7470c39ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318371 4398 task_log.go:126] [ 1383] 2b7470c39f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318380 4398 task_log.go:126] [ 1383] 2b7470c39f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318389 4398 task_log.go:126] [ 1383] 2b7470c39f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318397 4398 task_log.go:126] [ 1383] 2b7470c39f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318405 4398 task_log.go:126] [ 1383] 2b7470c39f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318413 4398 task_log.go:126] [ 1383] 2b7470c39f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318422 4398 task_log.go:126] [ 1383] 2b7470c39f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318430 4398 task_log.go:126] [ 1383] 2b7470c39f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318438 4398 task_log.go:126] [ 1383] 2b7470c39f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318447 4398 task_log.go:126] [ 1383] 2b7470c39f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318455 4398 task_log.go:126] [ 1383] 2b7470c39fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318463 4398 task_log.go:126] [ 1383] 2b7470c39fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318472 4398 task_log.go:126] [ 1383] 2b7470c39fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318480 4398 task_log.go:126] [ 1383] 2b7470c39fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318488 4398 task_log.go:126] [ 1383] 2b7470c39fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318496 4398 task_log.go:126] [ 1383] 2b7470c39ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318505 4398 task_log.go:126] [ 1383] 2b7470c3a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318513 4398 task_log.go:126] [ 1383] 2b7470c3a010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318521 4398 task_log.go:126] [ 1383] 2b7470c3a020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318531 4398 task_log.go:126] [ 1383] 2b7470c3a030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318539 4398 task_log.go:126] [ 1383] 2b7470c3a040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318548 4398 task_log.go:126] [ 1383] 2b7470c3a050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318556 4398 task_log.go:126] [ 1383] 2b7470c3a060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318564 4398 task_log.go:126] [ 1383] 2b7470c3a070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318572 4398 task_log.go:126] [ 1383] 2b7470c3a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.318581 4398 task_log.go:147] [ 1383] Code: D0827 00:40:11.319455 4398 task_log.go:168] [ 1383] Error reading stack at address 19ee3190: bad address D0827 00:40:11.319558 4398 task_block.go:223] [ 1384] Interrupt queued D0827 00:40:11.319496 4398 task_log.go:69] [ 1383] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 2806c000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cef000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27483000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2756f000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 2804b000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2804c000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 268fd000 *pgalloc.MemoryFile D0827 00:40:11.319625 4398 task_log.go:71] [ 1383] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name socket:[6648] fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:11.319667 4398 task_signals.go:463] [ 1383] Notified of signal 11 D0827 00:40:11.319681 4398 task_block.go:223] [ 1383] Interrupt queued D0827 00:40:11.319692 4398 task_signals.go:220] [ 1383] Signal 11: delivering to handler D0827 00:40:11.319940 4398 task_run.go:326] [ 1382] Unhandled user fault: addr=1a1639e1 ip=1a1639e1 access=r-x err=bad address D0827 00:40:11.320011 4398 task_log.go:85] [ 1382] Registers: D0827 00:40:11.320037 4398 task_log.go:92] [ 1382] Cs = 0000000000000033 D0827 00:40:11.320049 4398 task_log.go:92] [ 1382] Ds = 0000000000000000 D0827 00:40:11.320059 4398 task_log.go:92] [ 1382] Eflags = 0000000000010207 D0827 00:40:11.320069 4398 task_log.go:92] [ 1382] Es = 0000000000000000 D0827 00:40:11.320078 4398 task_log.go:92] [ 1382] Fs = 0000000000000000 D0827 00:40:11.320088 4398 task_log.go:92] [ 1382] Fs_base = 00002b7470c3a700 D0827 00:40:11.320099 4398 task_log.go:92] [ 1382] Gs = 0000000000000000 D0827 00:40:11.320108 4398 task_log.go:92] [ 1382] Gs_base = 0000000000000000 D0827 00:40:11.320121 4398 task_log.go:92] [ 1382] Orig_rax = ffffffffffffffff D0827 00:40:11.320131 4398 task_log.go:92] [ 1382] R10 = 0000000000000000 D0827 00:40:11.320140 4398 task_log.go:92] [ 1382] R11 = 0000000000000246 D0827 00:40:11.320149 4398 task_log.go:92] [ 1382] R12 = 000000000075cf00 D0827 00:40:11.320158 4398 task_log.go:92] [ 1382] R13 = 00007f67cb10277f D0827 00:40:11.320168 4398 task_log.go:92] [ 1382] R14 = 00002b7470c1a000 D0827 00:40:11.320178 4398 task_log.go:92] [ 1382] R15 = 0000000000000003 D0827 00:40:11.320187 4398 task_log.go:92] [ 1382] R8 = 0000000000000000 D0827 00:40:11.320202 4398 task_log.go:92] [ 1382] R9 = 0000000000000000 D0827 00:40:11.320216 4398 task_log.go:92] [ 1382] Rax = 0000000000000004 D0827 00:40:11.320225 4398 task_log.go:92] [ 1382] Rbp = 00000000004aa3e7 D0827 00:40:11.320238 4398 task_log.go:92] [ 1382] Rbx = 00000000006f2d80 D0827 00:40:11.320248 4398 task_log.go:92] [ 1382] Rcx = 000000000045d469 D0827 00:40:11.320258 4398 task_log.go:92] [ 1382] Rdi = 0000000000000fff D0827 00:40:11.320267 4398 task_log.go:92] [ 1382] Rdx = 0000000000000000 D0827 00:40:11.320279 4398 task_log.go:92] [ 1382] Rip = 000000001a1639e1 D0827 00:40:11.320288 4398 task_log.go:92] [ 1382] Rsi = 0000000000000000 D0827 00:40:11.320299 4398 task_log.go:92] [ 1382] Rsp = 00002b7470c39c90 D0827 00:40:11.320309 4398 task_log.go:92] [ 1382] Ss = 000000000000002b D0827 00:40:11.320318 4398 task_log.go:109] [ 1382] Stack: D0827 00:40:11.320330 4398 task_log.go:126] [ 1382] 2b7470c39c90: 00 00 00 00 00 00 00 00 06 59 40 00 00 00 00 00 D0827 00:40:11.320360 4398 task_log.go:126] [ 1382] 2b7470c39ca0: 00 cf 75 00 00 00 00 00 a9 00 00 00 ff ff ff ff D0827 00:40:11.320371 4398 task_log.go:126] [ 1382] 2b7470c39cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.320387 4398 task_log.go:126] [ 1382] 2b7470c39cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.320397 4398 task_log.go:126] [ 1382] 2b7470c39cd0: 00 00 00 00 00 00 00 00 08 cf 75 00 00 00 00 00 D0827 00:40:11.320408 4398 task_log.go:126] [ 1382] 2b7470c39ce0: 00 cf 75 00 00 00 00 00 0c cf 75 00 00 00 00 00 D0827 00:40:11.320419 4398 task_log.go:126] [ 1382] 2b7470c39cf0: 00 a0 c1 70 74 2b 00 00 17 bd 40 00 00 00 00 00 D0827 00:40:11.320429 4398 task_log.go:126] [ 1382] 2b7470c39d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.320439 4398 task_log.go:126] [ 1382] 2b7470c39d10: 7e 27 10 cb 67 7f 00 00 94 39 41 00 00 00 00 00 D0827 00:40:11.320454 4398 task_log.go:126] [ 1382] 2b7470c39d20: 00 00 00 00 00 00 00 00 00 a7 c3 70 74 2b 00 00 D0827 00:40:11.320585 4398 task_log.go:126] [ 1382] 2b7470c39d30: 00 a7 c3 70 74 2b 00 00 3b 9a 9b 7f 8f d8 e0 30 D0827 00:40:11.320622 4398 task_log.go:126] [ 1382] 2b7470c39d40: 7e 27 10 cb 67 7f 00 00 7f 27 10 cb 67 7f 00 00 D0827 00:40:11.320640 4398 task_log.go:126] [ 1382] 2b7470c39d50: 00 a0 c1 70 74 2b 00 00 03 00 00 00 00 00 00 00 D0827 00:40:11.320657 4398 task_log.go:126] [ 1382] 2b7470c39d60: 3b 9a db 45 08 39 08 66 3b 9a 21 0d 0d d8 e0 30 D0827 00:40:11.320668 4398 task_log.go:126] [ 1382] 2b7470c39d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.320680 4398 task_log.go:126] [ 1382] 2b7470c39d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.320699 4398 task_log.go:126] [ 1382] 2b7470c39d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.319882 4398 task_run.go:326] [ 1377] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:11.320761 4398 task_log.go:85] [ 1377] Registers: D0827 00:40:11.320788 4398 task_log.go:92] [ 1377] Cs = 0000000000000033 D0827 00:40:11.320804 4398 task_log.go:92] [ 1377] Ds = 0000000000000000 D0827 00:40:11.320823 4398 task_log.go:92] [ 1377] Eflags = 0000000000010202 D0827 00:40:11.320832 4398 task_log.go:92] [ 1377] Es = 0000000000000000 D0827 00:40:11.320841 4398 task_log.go:92] [ 1377] Fs = 0000000000000000 D0827 00:40:11.320851 4398 task_log.go:92] [ 1377] Fs_base = 000000000169b940 D0827 00:40:11.320861 4398 task_log.go:92] [ 1377] Gs = 0000000000000000 D0827 00:40:11.320871 4398 task_log.go:92] [ 1377] Gs_base = 0000000000000000 D0827 00:40:11.320881 4398 task_log.go:92] [ 1377] Orig_rax = ffffffffffffffff D0827 00:40:11.320890 4398 task_log.go:92] [ 1377] R10 = 00007ff13494c930 D0827 00:40:11.320903 4398 task_log.go:92] [ 1377] R11 = 0000000000000246 D0827 00:40:11.320913 4398 task_log.go:92] [ 1377] R12 = 0000000000760158 D0827 00:40:11.320922 4398 task_log.go:92] [ 1377] R13 = 00007ff13494c930 D0827 00:40:11.320931 4398 task_log.go:92] [ 1377] R14 = 00007ff13494c910 D0827 00:40:11.320940 4398 task_log.go:92] [ 1377] R15 = fffffffffffffffe D0827 00:40:11.321013 4398 task_log.go:92] [ 1377] R8 = 01007ff13494cadf D0827 00:40:11.321112 4398 task_log.go:92] [ 1377] R9 = 01007ff13494cadf D0827 00:40:11.321189 4398 task_log.go:92] [ 1377] Rax = 0000000020000080 D0827 00:40:11.321211 4398 task_log.go:92] [ 1377] Rbp = 0000000000760150 D0827 00:40:11.321230 4398 task_log.go:92] [ 1377] Rbx = 0000000000000000 D0827 00:40:11.321243 4398 task_log.go:92] [ 1377] Rcx = 0000000000737562 D0827 00:40:11.321259 4398 task_log.go:92] [ 1377] Rdi = 0000000020000080 D0827 00:40:11.320720 4398 task_log.go:126] [ 1382] 2b7470c39da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321293 4398 task_log.go:126] [ 1382] 2b7470c39db0: 00 a7 c3 70 74 2b 00 00 4b e5 45 00 00 00 00 00 D0827 00:40:11.321332 4398 task_log.go:126] [ 1382] 2b7470c39dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321342 4398 task_log.go:126] [ 1382] 2b7470c39dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321357 4398 task_log.go:126] [ 1382] 2b7470c39de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321368 4398 task_log.go:126] [ 1382] 2b7470c39df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321381 4398 task_log.go:126] [ 1382] 2b7470c39e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321390 4398 task_log.go:126] [ 1382] 2b7470c39e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321399 4398 task_log.go:126] [ 1382] 2b7470c39e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321407 4398 task_log.go:126] [ 1382] 2b7470c39e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321415 4398 task_log.go:126] [ 1382] 2b7470c39e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321428 4398 task_log.go:126] [ 1382] 2b7470c39e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321440 4398 task_log.go:126] [ 1382] 2b7470c39e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321460 4398 task_log.go:126] [ 1382] 2b7470c39e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321469 4398 task_log.go:126] [ 1382] 2b7470c39e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321478 4398 task_log.go:126] [ 1382] 2b7470c39e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321487 4398 task_log.go:126] [ 1382] 2b7470c39ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321497 4398 task_log.go:126] [ 1382] 2b7470c39eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321505 4398 task_log.go:126] [ 1382] 2b7470c39ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321522 4398 task_log.go:126] [ 1382] 2b7470c39ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321531 4398 task_log.go:126] [ 1382] 2b7470c39ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321541 4398 task_log.go:126] [ 1382] 2b7470c39ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321568 4398 task_log.go:126] [ 1382] 2b7470c39f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321578 4398 task_log.go:126] [ 1382] 2b7470c39f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321588 4398 task_log.go:126] [ 1382] 2b7470c39f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321599 4398 task_log.go:126] [ 1382] 2b7470c39f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321611 4398 task_log.go:126] [ 1382] 2b7470c39f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321622 4398 task_log.go:126] [ 1382] 2b7470c39f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321637 4398 task_log.go:126] [ 1382] 2b7470c39f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321652 4398 task_log.go:126] [ 1382] 2b7470c39f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321660 4398 task_log.go:126] [ 1382] 2b7470c39f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321669 4398 task_log.go:126] [ 1382] 2b7470c39f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321273 4398 task_log.go:92] [ 1377] Rdx = 0000000000000006 D0827 00:40:11.321694 4398 task_log.go:92] [ 1377] Rip = 000000000043ee35 D0827 00:40:11.321724 4398 task_log.go:92] [ 1377] Rsi = 0000000075622f2e D0827 00:40:11.321754 4398 task_log.go:92] [ 1377] Rsp = 00007ff13494c7f8 D0827 00:40:11.321763 4398 task_log.go:92] [ 1377] Ss = 000000000000002b D0827 00:40:11.321773 4398 task_log.go:109] [ 1377] Stack: D0827 00:40:11.321784 4398 task_log.go:126] [ 1377] 7ff13494c7f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:11.321800 4398 task_log.go:126] [ 1377] 7ff13494c800: df ca 94 34 f1 7f 00 01 7c a1 1e 00 00 00 00 00 D0827 00:40:11.321809 4398 task_log.go:126] [ 1377] 7ff13494c810: 00 00 00 00 00 00 00 00 20 c9 94 34 f1 7f 00 00 D0827 00:40:11.321824 4398 task_log.go:126] [ 1377] 7ff13494c820: 18 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321843 4398 task_log.go:126] [ 1377] 7ff13494c830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:11.321853 4398 task_log.go:126] [ 1377] 7ff13494c840: 03 00 00 00 01 00 00 00 40 c9 94 34 f1 7f 00 00 D0827 00:40:11.321862 4398 task_log.go:126] [ 1377] 7ff13494c850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.321871 4398 task_log.go:126] [ 1377] 7ff13494c860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.321879 4398 task_log.go:126] [ 1377] 7ff13494c870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:11.321894 4398 task_log.go:126] [ 1377] 7ff13494c880: 30 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:11.321902 4398 task_log.go:126] [ 1377] 7ff13494c890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:11.321911 4398 task_log.go:126] [ 1377] 7ff13494c8a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:11.321920 4398 task_log.go:126] [ 1377] 7ff13494c8b0: 28 c9 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321929 4398 task_log.go:126] [ 1377] 7ff13494c8c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:11.321938 4398 task_log.go:126] [ 1377] 7ff13494c8d0: 89 99 4a 00 00 00 00 00 70 01 76 00 00 00 00 00 D0827 00:40:11.321952 4398 task_log.go:126] [ 1377] 7ff13494c8e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321960 4398 task_log.go:126] [ 1377] 7ff13494c8f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321970 4398 task_log.go:126] [ 1377] 7ff13494c900: a0 ca 94 34 f1 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:11.321983 4398 task_log.go:126] [ 1377] 7ff13494c910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321991 4398 task_log.go:126] [ 1377] 7ff13494c920: 00 00 00 00 00 00 00 00 00 77 f9 dd 52 2b 00 00 D0827 00:40:11.322001 4398 task_log.go:126] [ 1377] 7ff13494c930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:11.322009 4398 task_log.go:126] [ 1377] 7ff13494c940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322018 4398 task_log.go:126] [ 1377] 7ff13494c950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322026 4398 task_log.go:126] [ 1377] 7ff13494c960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.321677 4398 task_log.go:126] [ 1382] 2b7470c39fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322049 4398 task_log.go:126] [ 1382] 2b7470c39fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322081 4398 task_log.go:126] [ 1382] 2b7470c39fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322093 4398 task_log.go:126] [ 1382] 2b7470c39fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322104 4398 task_log.go:126] [ 1382] 2b7470c39fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322114 4398 task_log.go:126] [ 1382] 2b7470c39ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322124 4398 task_log.go:126] [ 1382] 2b7470c3a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322135 4398 task_log.go:126] [ 1382] 2b7470c3a010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322146 4398 task_log.go:126] [ 1382] 2b7470c3a020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322159 4398 task_log.go:126] [ 1382] 2b7470c3a030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322170 4398 task_log.go:126] [ 1382] 2b7470c3a040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322180 4398 task_log.go:126] [ 1382] 2b7470c3a050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322191 4398 task_log.go:126] [ 1382] 2b7470c3a060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322202 4398 task_log.go:126] [ 1382] 2b7470c3a070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322213 4398 task_log.go:126] [ 1382] 2b7470c3a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322234 4398 task_log.go:147] [ 1382] Code: D0827 00:40:11.322250 4398 task_log.go:168] [ 1382] Error reading stack at address 1a1639a0: bad address D0827 00:40:11.322034 4398 task_log.go:126] [ 1377] 7ff13494c970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:11.322927 4398 task_log.go:126] [ 1377] 7ff13494c980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:11.322955 4398 task_log.go:126] [ 1377] 7ff13494c990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322967 4398 task_log.go:126] [ 1377] 7ff13494c9a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322978 4398 task_log.go:126] [ 1377] 7ff13494c9b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322988 4398 task_log.go:126] [ 1377] 7ff13494c9c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.322999 4398 task_log.go:126] [ 1377] 7ff13494c9d0: 10 99 4a 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.323008 4398 task_log.go:126] [ 1377] 7ff13494c9e0: 5c ca 94 34 f1 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.323018 4398 task_log.go:126] [ 1377] 7ff13494c9f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.323028 4398 task_log.go:126] [ 1377] 7ff13494ca00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:11.323046 4398 task_log.go:126] [ 1377] 7ff13494ca10: 24 99 4a 00 00 00 00 00 60 ca 94 34 f1 7f 00 00 D0827 00:40:11.323057 4398 task_log.go:126] [ 1377] 7ff13494ca20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.323069 4398 task_log.go:126] [ 1377] 7ff13494ca30: 02 00 00 00 00 00 00 00 55 35 00 00 00 00 00 01 D0827 00:40:11.323088 4398 task_log.go:126] [ 1377] 7ff13494ca40: 00 00 00 00 00 00 00 00 a0 ca 94 34 f1 7f 00 00 D0827 00:40:11.323098 4398 task_log.go:126] [ 1377] 7ff13494ca50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323111 4398 task_log.go:126] [ 1377] 7ff13494ca60: 2e 2f 31 33 36 35 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.322657 4398 task_log.go:69] [ 1382] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c5c000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 2806c000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cef000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27483000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2756f000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26a00000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 2804b000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2804c000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c5c000 rw-p 27a6f000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 268fd000 *pgalloc.MemoryFile D0827 00:40:11.323137 4398 task_log.go:71] [ 1382] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:11.323175 4398 task_signals.go:463] [ 1382] Notified of signal 11 D0827 00:40:11.323191 4398 task_block.go:223] [ 1382] Interrupt queued D0827 00:40:11.323123 4398 task_log.go:126] [ 1377] 7ff13494ca70: 79 7a 32 00 79 7a 32 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323204 4398 task_signals.go:220] [ 1382] Signal 11: delivering to handler D0827 00:40:11.323247 4398 task_log.go:126] [ 1377] 7ff13494ca80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323280 4398 task_log.go:126] [ 1377] 7ff13494ca90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323292 4398 task_log.go:126] [ 1377] 7ff13494caa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:11.323303 4398 task_log.go:126] [ 1377] 7ff13494cab0: 79 7a 32 00 79 7a 32 00 75 70 2e 70 72 6f 63 73 D0827 00:40:11.323314 4398 task_log.go:126] [ 1377] 7ff13494cac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323324 4398 task_log.go:126] [ 1377] 7ff13494cad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323344 4398 task_log.go:126] [ 1377] 7ff13494cae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323355 4398 task_log.go:126] [ 1377] 7ff13494caf0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323366 4398 task_log.go:126] [ 1377] 7ff13494cb00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323377 4398 task_log.go:126] [ 1377] 7ff13494cb10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323401 4398 task_log.go:126] [ 1377] 7ff13494cb20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323412 4398 task_log.go:126] [ 1377] 7ff13494cb30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323424 4398 task_log.go:126] [ 1377] 7ff13494cb40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323417 4398 task_block.go:223] [ 1385] Interrupt queued D0827 00:40:11.323434 4398 task_log.go:126] [ 1377] 7ff13494cb50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323587 4398 task_log.go:126] [ 1377] 7ff13494cb60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323612 4398 task_log.go:126] [ 1377] 7ff13494cb70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323639 4398 task_log.go:126] [ 1377] 7ff13494cb80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323650 4398 task_log.go:126] [ 1377] 7ff13494cb90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:11.323661 4398 task_log.go:126] [ 1377] 7ff13494cba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.323672 4398 task_log.go:126] [ 1377] 7ff13494cbb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.323683 4398 task_log.go:126] [ 1377] 7ff13494cbc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.323694 4398 task_log.go:126] [ 1377] 7ff13494cbd0: 72 6f 75 74 65 72 5f 73 30 cc 94 34 f1 7f 00 00 D0827 00:40:11.323704 4398 task_log.go:126] [ 1377] 7ff13494cbe0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:11.323716 4398 task_log.go:147] [ 1377] Code: D0827 00:40:11.323726 4398 task_log.go:165] [ 1377] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:11.323737 4398 task_log.go:165] [ 1377] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:11.323748 4398 task_log.go:165] [ 1377] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:11.323758 4398 task_log.go:165] [ 1377] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:11.323768 4398 task_log.go:165] [ 1377] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:11.323786 4398 task_log.go:165] [ 1377] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:11.323994 4398 task_block.go:223] [ 1386] Interrupt queued D0827 00:40:11.323796 4398 task_log.go:165] [ 1377] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:11.324142 4398 task_block.go:223] [ 1379] Interrupt queued D0827 00:40:11.324157 4398 task_log.go:165] [ 1377] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:11.324174 4398 task_block.go:223] [ 1385] Interrupt queued D0827 00:40:11.324189 4398 task_exit.go:221] [ 1382] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.324200 4398 task_block.go:223] [ 1387] Interrupt queued D0827 00:40:11.324280 4398 task_exit.go:221] [ 1382] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.324296 4398 task_signals.go:189] [ 1385] Signal 9: terminating thread group D0827 00:40:11.324303 4398 task_exit.go:221] [ 1382] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.324279 4398 task_signals.go:189] [ 1379] Signal 9: terminating thread group I0827 00:40:11.324339 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1379, TID: 1385, fault addr: 0x0 D0827 00:40:11.324180 4398 task_log.go:69] [ 1377] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 14 /tmp/syzkaller-shm732273448 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244731 /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13653/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2be20000-1b2ce20000 rw-s 00000000 00:05 16 /tmp/syzkaller-shm900169319 2b52ddf52000-2b52ddf53000 r--p 00000000 00:00 0 [vvar] 2b52ddf53000-2b52ddf55000 r-xp 00000000 00:00 0 2b52ddf55000-2b52ddf56000 ---p 00000000 00:00 0 2b52ddf56000-2b52ddf76000 rw-p 00000000 00:00 0 2b52ddf76000-2b52ddf77000 r--s 00000000 00:00 0 [aio] 2b52ddf77000-2b52ddf78000 ---p 00000000 00:00 0 2b52ddf78000-2b52ddf98000 rw-p 00000000 00:00 0 7ff13414d000-7ff13494d000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f802000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 28865000 *pgalloc.MemoryFile 00732000-00760000 rw-p 28dbc000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2dc00000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 28393000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2760a000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28c43000 *pgalloc.MemoryFile 1b2be20000-1b2ce20000 rw-s 2cc00000 *pgalloc.MemoryFile 2b52ddf55000-2b52ddf56000 ---p 28433000 *pgalloc.MemoryFile 2b52ddf56000-2b52ddf76000 rw-p 28434000 *pgalloc.MemoryFile 2b52ddf76000-2b52ddf77000 r--s 2a6da000 *pgalloc.MemoryFile 2b52ddf77000-2b52ddf78000 ---p 27cce000 *pgalloc.MemoryFile 2b52ddf78000-2b52ddf98000 rw-p 27ccf000 *pgalloc.MemoryFile 7ff134800000-7ff13494d000 rw-p 2662b000 *pgalloc.MemoryFile I0827 00:40:11.324401 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1379, TID: 1379, fault addr: 0x0 D0827 00:40:11.324420 4398 task_log.go:71] [ 1377] FDTable: fd:0 => name pipe:[651] fd:1 => name pipe:[651] fd:2 => name pipe:[651] fd:3 => name /tmp/syzkaller-testdir653874908/syzkaller.FpdDU2/13653/bus fd:239 => name net:[16105] fd:240 => name /dev/net/tun D0827 00:40:11.324391 4398 task_exit.go:221] [ 1385] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.324501 4398 task_signals.go:463] [ 1377] Notified of signal 7 D0827 00:40:11.324527 4398 task_block.go:223] [ 1377] Interrupt queued D0827 00:40:11.324541 4398 task_signals.go:220] [ 1377] Signal 7: delivering to handler D0827 00:40:11.324547 4398 task_exit.go:221] [ 1385] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.324583 4398 task_exit.go:221] [ 1385] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.324642 4398 task_exit.go:221] [ 1379] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.324706 4398 task_exit.go:221] [ 1379] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.324722 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.324976 4398 task_run.go:326] [ 1383] Unhandled user fault: addr=1a5a34fd ip=1a5a34fd access=r-x err=bad address D0827 00:40:11.325046 4398 task_exit.go:221] [ 1379] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 1: socket$inet6(0xa, 0x80803, 0x87) D0827 00:40:11.325074 4398 task_log.go:85] [ 1383] Registers: D0827 00:40:11.325203 4398 task_log.go:92] [ 1383] Cs = 0000000000000033 D0827 00:40:11.325226 4398 task_log.go:92] [ 1383] Ds = 0000000000000000 D0827 00:40:11.325246 4398 task_log.go:92] [ 1383] Eflags = 0000000000010203 D0827 00:40:11.325258 4398 task_log.go:92] [ 1383] Es = 0000000000000000 D0827 00:40:11.325268 4398 task_log.go:92] [ 1383] Fs = 0000000000000000 D0827 00:40:11.325278 4398 task_log.go:92] [ 1383] Fs_base = 00002b7470c3a700 D0827 00:40:11.325295 4398 task_log.go:92] [ 1383] Gs = 0000000000000000 D0827 00:40:11.325305 4398 task_log.go:92] [ 1383] Gs_base = 0000000000000000 D0827 00:40:11.325314 4398 task_log.go:92] [ 1383] Orig_rax = ffffffffffffffff D0827 00:40:11.325324 4398 task_log.go:92] [ 1383] R10 = 0000000000000000 D0827 00:40:11.325334 4398 task_log.go:92] [ 1383] R11 = 0000000000000246 D0827 00:40:11.325343 4398 task_log.go:92] [ 1383] R12 = 000000000075cf00 D0827 00:40:11.325352 4398 task_log.go:92] [ 1383] R13 = 00007f67cb10277f D0827 00:40:11.325362 4398 task_log.go:92] [ 1383] R14 = 00002b7470c1a000 D0827 00:40:11.325370 4398 task_log.go:92] [ 1383] R15 = 0000000000000003 D0827 00:40:11.325380 4398 task_log.go:92] [ 1383] R8 = ffffffffffffffff D0827 00:40:11.325389 4398 task_log.go:92] [ 1383] R9 = 0000000000000000 D0827 00:40:11.325398 4398 task_log.go:92] [ 1383] Rax = 0000000000007cfc D0827 00:40:11.325407 4398 task_log.go:92] [ 1383] Rbp = 00000000004aa3e7 D0827 00:40:11.325417 4398 task_log.go:92] [ 1383] Rbx = 00000000006f2280 D0827 00:40:11.325442 4398 task_log.go:92] [ 1383] Rcx = 000000000045d469 D0827 00:40:11.325453 4398 task_log.go:92] [ 1383] Rdi = 0000000002000100 D0827 00:40:11.325463 4398 task_log.go:92] [ 1383] Rdx = 9999999999999999 D0827 00:40:11.325472 4398 task_log.go:92] [ 1383] Rip = 000000001a5a34fd D0827 00:40:11.325480 4398 task_log.go:92] [ 1383] Rsi = 0000000000000000 D0827 00:40:11.325489 4398 task_log.go:92] [ 1383] Rsp = 00002b7470c39c90 D0827 00:40:11.325499 4398 task_log.go:92] [ 1383] Ss = 000000000000002b D0827 00:40:11.325508 4398 task_log.go:109] [ 1383] Stack: D0827 00:40:11.325519 4398 task_log.go:126] [ 1383] 2b7470c39c90: 00 00 00 00 00 00 00 00 06 59 40 00 00 00 00 00 D0827 00:40:11.325532 4398 task_log.go:126] [ 1383] 2b7470c39ca0: 00 cf 75 00 00 00 00 00 7d 00 00 00 ff ff ff ff D0827 00:40:11.325544 4398 task_log.go:126] [ 1383] 2b7470c39cb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325554 4398 task_log.go:126] [ 1383] 2b7470c39cc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325565 4398 task_log.go:126] [ 1383] 2b7470c39cd0: 00 00 00 00 00 00 00 00 08 cf 75 00 00 00 00 00 D0827 00:40:11.325577 4398 task_log.go:126] [ 1383] 2b7470c39ce0: 00 cf 75 00 00 00 00 00 0c cf 75 00 00 00 00 00 D0827 00:40:11.325587 4398 task_log.go:126] [ 1383] 2b7470c39cf0: 00 a0 c1 70 74 2b 00 00 17 bd 40 00 00 00 00 00 D0827 00:40:11.325598 4398 task_log.go:126] [ 1383] 2b7470c39d00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325608 4398 task_log.go:126] [ 1383] 2b7470c39d10: 7e 27 10 cb 67 7f 00 00 94 39 41 00 00 00 00 00 D0827 00:40:11.325619 4398 task_log.go:126] [ 1383] 2b7470c39d20: 00 00 00 00 00 00 00 00 00 a7 c3 70 74 2b 00 00 D0827 00:40:11.325634 4398 task_log.go:126] [ 1383] 2b7470c39d30: 00 a7 c3 70 74 2b 00 00 3b 9a 9b 7f 8f d8 e0 30 D0827 00:40:11.325652 4398 task_log.go:126] [ 1383] 2b7470c39d40: 7e 27 10 cb 67 7f 00 00 7f 27 10 cb 67 7f 00 00 D0827 00:40:11.325662 4398 task_log.go:126] [ 1383] 2b7470c39d50: 00 a0 c1 70 74 2b 00 00 03 00 00 00 00 00 00 00 D0827 00:40:11.325672 4398 task_log.go:126] [ 1383] 2b7470c39d60: 3b 9a db 45 08 39 08 66 3b 9a 21 0d 0d d8 e0 30 D0827 00:40:11.325683 4398 task_log.go:126] [ 1383] 2b7470c39d70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325692 4398 task_log.go:126] [ 1383] 2b7470c39d80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325704 4398 task_log.go:126] [ 1383] 2b7470c39d90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325715 4398 task_log.go:126] [ 1383] 2b7470c39da0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325726 4398 task_log.go:126] [ 1383] 2b7470c39db0: 00 a7 c3 70 74 2b 00 00 4b e5 45 00 00 00 00 00 D0827 00:40:11.325741 4398 task_log.go:126] [ 1383] 2b7470c39dc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325756 4398 task_log.go:126] [ 1383] 2b7470c39dd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325770 4398 task_log.go:126] [ 1383] 2b7470c39de0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325780 4398 task_log.go:126] [ 1383] 2b7470c39df0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325794 4398 task_log.go:126] [ 1383] 2b7470c39e00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325808 4398 task_log.go:126] [ 1383] 2b7470c39e10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325823 4398 task_log.go:126] [ 1383] 2b7470c39e20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325838 4398 task_log.go:126] [ 1383] 2b7470c39e30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325852 4398 task_log.go:126] [ 1383] 2b7470c39e40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325866 4398 task_log.go:126] [ 1383] 2b7470c39e50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325876 4398 task_log.go:126] [ 1383] 2b7470c39e60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325886 4398 task_log.go:126] [ 1383] 2b7470c39e70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325909 4398 task_log.go:126] [ 1383] 2b7470c39e80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325929 4398 task_log.go:126] [ 1383] 2b7470c39e90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325944 4398 task_log.go:126] [ 1383] 2b7470c39ea0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325955 4398 task_log.go:126] [ 1383] 2b7470c39eb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325965 4398 task_log.go:126] [ 1383] 2b7470c39ec0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325975 4398 task_log.go:126] [ 1383] 2b7470c39ed0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.325993 4398 task_log.go:126] [ 1383] 2b7470c39ee0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326003 4398 task_log.go:126] [ 1383] 2b7470c39ef0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326014 4398 task_log.go:126] [ 1383] 2b7470c39f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326025 4398 task_log.go:126] [ 1383] 2b7470c39f10: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326035 4398 task_log.go:126] [ 1383] 2b7470c39f20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326046 4398 task_log.go:126] [ 1383] 2b7470c39f30: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326057 4398 task_log.go:126] [ 1383] 2b7470c39f40: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326068 4398 task_log.go:126] [ 1383] 2b7470c39f50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326079 4398 task_log.go:126] [ 1383] 2b7470c39f60: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326089 4398 task_log.go:126] [ 1383] 2b7470c39f70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326099 4398 task_log.go:126] [ 1383] 2b7470c39f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326111 4398 task_log.go:126] [ 1383] 2b7470c39f90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326122 4398 task_log.go:126] [ 1383] 2b7470c39fa0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326139 4398 task_log.go:126] [ 1383] 2b7470c39fb0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326149 4398 task_log.go:126] [ 1383] 2b7470c39fc0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326158 4398 task_log.go:126] [ 1383] 2b7470c39fd0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326169 4398 task_log.go:126] [ 1383] 2b7470c39fe0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326178 4398 task_log.go:126] [ 1383] 2b7470c39ff0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326188 4398 task_log.go:126] [ 1383] 2b7470c3a000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326197 4398 task_log.go:126] [ 1383] 2b7470c3a010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326207 4398 task_log.go:126] [ 1383] 2b7470c3a020: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326217 4398 task_log.go:126] [ 1383] 2b7470c3a030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326226 4398 task_log.go:126] [ 1383] 2b7470c3a040: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326236 4398 task_log.go:126] [ 1383] 2b7470c3a050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326247 4398 task_log.go:126] [ 1383] 2b7470c3a060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326257 4398 task_log.go:126] [ 1383] 2b7470c3a070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326267 4398 task_log.go:126] [ 1383] 2b7470c3a080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:11.326279 4398 task_log.go:147] [ 1383] Code: D0827 00:40:11.326297 4398 task_log.go:168] [ 1383] Error reading stack at address 1a5a34b0: bad address D0827 00:40:11.326311 4398 task_log.go:69] [ 1383] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 ---p 00000000 00:00 0 2b7470c3c000-2b7470c5c000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 2806c000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cef000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27483000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2756f000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e89000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 2cb9d000 *pgalloc.MemoryFile 20000000-20200000 rwxp 26a00000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 2804b000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 2804c000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 ---p 27a6f000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c5c000 rw-p 27a70000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 268fd000 *pgalloc.MemoryFile D0827 00:40:11.326426 4398 task_log.go:71] [ 1383] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name socket:[6648] fd:4 => name socket:[6649] fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:11.326456 4398 task_signals.go:463] [ 1383] Notified of signal 11 D0827 00:40:11.326485 4398 task_block.go:223] [ 1383] Interrupt queued D0827 00:40:11.326500 4398 task_signals.go:220] [ 1383] Signal 11: delivering to handler D0827 00:40:11.327588 4398 task_exit.go:221] [ 1383] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.327648 4398 task_exit.go:221] [ 1383] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.327673 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.331926 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.332197 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.332268 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.334628 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.334747 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.334895 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.334928 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.335485 4398 task_block.go:223] [ 1388] Interrupt queued D0827 00:40:11.338006 4398 task_block.go:223] [ 1378] Interrupt queued D0827 00:40:11.338066 4398 task_block.go:223] [ 1384] Interrupt queued D0827 00:40:11.338085 4398 task_block.go:223] [ 1388] Interrupt queued D0827 00:40:11.338100 4398 task_exit.go:221] [ 1377] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.338129 4398 task_exit.go:221] [ 1377] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.338151 4398 task_block.go:223] [ 1378] Interrupt queued D0827 00:40:11.338254 4398 task_signals.go:189] [ 1378] Signal 9: terminating thread group I0827 00:40:11.338289 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1377, TID: 1378, fault addr: 0x0 D0827 00:40:11.338310 4398 task_exit.go:221] [ 1378] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.338329 4398 task_exit.go:221] [ 1378] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.338340 4398 task_exit.go:221] [ 1378] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.338366 4398 task_block.go:223] [ 1388] Interrupt queued D0827 00:40:11.338420 4398 task_signals.go:189] [ 1388] Signal 9: terminating thread group I0827 00:40:11.338434 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1377, TID: 1388, fault addr: 0x0 D0827 00:40:11.338445 4398 task_exit.go:221] [ 1388] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.338460 4398 task_exit.go:221] [ 1388] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.338471 4398 task_exit.go:221] [ 1388] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.338999 4398 task_signals.go:189] [ 1384] Signal 9: terminating thread group I0827 00:40:11.339037 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1377, TID: 1384, fault addr: 0x0 D0827 00:40:11.339052 4398 task_exit.go:221] [ 1384] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.341144 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.341416 4398 task_exit.go:221] [ 1384] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.341445 4398 task_exit.go:221] [ 1384] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.341462 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:11.341604 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.341674 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.341719 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.341822 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.342004 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.342058 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.342092 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.342117 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.342254 4398 task_exit.go:221] [ 1377] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.342482 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.342536 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.342570 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.342646 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.342666 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.342708 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.342724 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.342751 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:11 executing program 2: r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$link(0x8, 0x0, r0) D0827 00:40:11.344508 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.344572 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.344601 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.344630 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.344650 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.344673 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.344687 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.344712 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.344845 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.344878 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.344905 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.345001 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.345023 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.345046 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.345076 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.345113 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.345312 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.345363 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.345391 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.345445 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.345463 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.345486 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.345505 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.345532 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.346658 4398 task_block.go:223] [ 1389] Interrupt queued D0827 00:40:11.351400 4398 task_block.go:223] [ 1391] Interrupt queued D0827 00:40:11.354678 4398 task_exit.go:221] [ 1383] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.358024 4398 task_block.go:223] [ 1391] Interrupt queued D0827 00:40:11.358175 4398 task_exit.go:221] [ 1380] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.358103 4398 task_block.go:223] [ 1391] Interrupt queued D0827 00:40:11.358281 4398 task_signals.go:189] [ 1391] Signal 9: terminating thread group I0827 00:40:11.358387 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1380, TID: 1391, fault addr: 0x0 D0827 00:40:11.358542 4398 task_exit.go:221] [ 1380] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.359575 4398 task_exit.go:221] [ 1391] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.360509 4398 task_exit.go:221] [ 1391] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.360583 4398 task_exit.go:221] [ 1391] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.360803 4398 task_block.go:223] [ 1392] Interrupt queued D0827 00:40:11.365163 4398 task_block.go:223] [ 1392] Interrupt queued D0827 00:40:11.365303 4398 task_block.go:223] [ 1392] Interrupt queued D0827 00:40:11.365504 4398 task_signals.go:189] [ 1392] Signal 9: terminating thread group D0827 00:40:11.360601 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 I0827 00:40:11.370572 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1389, TID: 1392, fault addr: 0x0 D0827 00:40:11.370630 4398 task_exit.go:221] [ 1392] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.370652 4398 task_exit.go:221] [ 1392] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.370666 4398 task_exit.go:221] [ 1392] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.370740 4398 task_exit.go:221] [ 1380] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.370978 4398 task_exit.go:221] [ 1389] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.371059 4398 task_block.go:223] [ 1390] Interrupt queued D0827 00:40:11.371137 4398 task_exit.go:221] [ 1389] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.371180 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.372238 4398 task_exit.go:221] [ 1389] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, 0x1c) D0827 00:40:11.374017 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.374131 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.374174 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} 00:40:11 executing program 1: setpriority(0x0, 0x0, 0xfffffffffffffffc) D0827 00:40:11.374285 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.374401 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.374472 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.374493 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.374573 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.376578 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.376668 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.376716 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.376763 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.376783 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.376814 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.376840 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.376886 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.377248 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.377304 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.377331 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.377406 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.377443 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.377554 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.377574 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.377634 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.377993 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.378046 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.378071 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.378121 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.378141 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.378169 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.378200 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.378244 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.379172 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.379432 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.379478 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.379677 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.379870 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.380218 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.380250 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.380459 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.379784 4398 task_block.go:223] [ 1393] Interrupt queued D0827 00:40:11.393372 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.393680 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.393737 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.393953 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.394000 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.394135 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.394177 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.394240 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.405922 4398 task_block.go:223] [ 1394] Interrupt queued D0827 00:40:11.412600 4398 task_block.go:223] [ 1395] Interrupt queued D0827 00:40:11.421542 4398 task_block.go:223] [ 1396] Interrupt queued D0827 00:40:11.425370 4398 task_block.go:223] [ 1397] Interrupt queued D0827 00:40:11.436359 4398 task_block.go:223] [ 1394] Interrupt queued D0827 00:40:11.436932 4398 task_exit.go:221] [ 1390] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.436461 4398 task_block.go:223] [ 1394] Interrupt queued D0827 00:40:11.437882 4398 task_signals.go:189] [ 1394] Signal 9: terminating thread group D0827 00:40:11.437839 4398 task_exit.go:221] [ 1390] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0827 00:40:11.439804 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1390, TID: 1394, fault addr: 0x0 D0827 00:40:11.440070 4398 task_exit.go:221] [ 1394] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.440486 4398 task_exit.go:221] [ 1394] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.441995 4398 task_exit.go:221] [ 1394] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.442164 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:11.446046 4398 task_block.go:223] [ 1396] Interrupt queued D0827 00:40:11.446480 4398 task_exit.go:221] [ 1395] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.446562 4398 task_block.go:223] [ 1396] Interrupt queued D0827 00:40:11.446607 4398 task_exit.go:221] [ 1395] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.446627 4398 task_signals.go:189] [ 1396] Signal 9: terminating thread group I0827 00:40:11.446701 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1395, TID: 1396, fault addr: 0x0 D0827 00:40:11.446742 4398 task_exit.go:221] [ 1396] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.446883 4398 task_exit.go:221] [ 1396] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.446914 4398 task_exit.go:221] [ 1396] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.446933 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.446971 4398 task_exit.go:221] [ 1395] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:11 executing program 1: add_key(&(0x7f0000001640)='dns_resolver\x00', 0x0, &(0x7f00000016c0)="f608", 0x2, 0xfffffffffffffffc) D0827 00:40:11.450094 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.450258 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.450332 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.450388 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.450428 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.450473 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.450498 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.450560 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.450798 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.450862 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.450898 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.450939 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.450967 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.450996 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.451015 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.451039 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.452294 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.452370 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.452417 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.452449 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.452478 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.452508 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.452548 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.452573 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.455556 4398 task_exit.go:221] [ 1390] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.460992 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.461216 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.461310 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.461639 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.461852 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.462032 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.462061 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.462106 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.462336 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.462416 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.462449 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.462572 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.462637 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.462690 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.462753 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.462793 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.462971 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.463028 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.463060 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.463088 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.463164 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.463210 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.463228 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.463263 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.463961 4398 task_block.go:223] [ 1397] Interrupt queued D0827 00:40:11.464028 4398 task_exit.go:221] [ 1393] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.464064 4398 task_exit.go:221] [ 1393] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.464097 4398 task_block.go:223] [ 1397] Interrupt queued D0827 00:40:11.464357 4398 task_signals.go:189] [ 1397] Signal 9: terminating thread group I0827 00:40:11.464492 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1393, TID: 1397, fault addr: 0x0 D0827 00:40:11.464591 4398 task_exit.go:221] [ 1397] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.464825 4398 task_exit.go:221] [ 1397] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.464898 4398 task_exit.go:221] [ 1397] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.464933 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:11.467511 4398 task_exit.go:221] [ 1393] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.456466 4398 task_block.go:223] [ 1398] Interrupt queued D0827 00:40:11.471546 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.471627 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.471684 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.471741 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.471807 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.471873 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.471900 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.471945 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.472172 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.472230 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.472274 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.472341 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.472363 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.472404 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.472434 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.472493 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.472673 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.472759 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.472803 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.472847 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.472870 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.472897 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.472912 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.472933 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.520645 4398 task_block.go:223] [ 1399] Interrupt queued D0827 00:40:11.529648 4398 task_block.go:223] [ 1399] Interrupt queued D0827 00:40:11.529786 4398 task_exit.go:221] [ 1398] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.529855 4398 task_exit.go:221] [ 1398] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.529890 4398 task_block.go:223] [ 1399] Interrupt queued D0827 00:40:11.529942 4398 task_signals.go:189] [ 1399] Signal 9: terminating thread group I0827 00:40:11.529962 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1398, TID: 1399, fault addr: 0x0 D0827 00:40:11.529984 4398 task_exit.go:221] [ 1399] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:11.530101 4398 task_exit.go:221] [ 1399] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:11.530144 4398 task_exit.go:221] [ 1399] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.530161 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:11.531312 4398 task_exit.go:221] [ 1398] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:11.535034 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.535714 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.535787 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.535846 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.535906 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.535991 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.536052 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.536108 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.536358 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.536448 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.536499 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.536550 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.536590 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.536635 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.536684 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.536757 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:11.537071 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.537239 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:11.537288 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:11.537334 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:11.537375 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.537412 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:11.537437 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:11.537460 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.123922 4398 task_block.go:223] [ 1400] Interrupt queued D0827 00:40:12.126943 4398 task_block.go:223] [ 1386] Interrupt queued D0827 00:40:12.127023 4398 task_block.go:223] [ 1386] Interrupt queued D0827 00:40:12.127180 4398 task_block.go:223] [ 1400] Interrupt queued D0827 00:40:12.127250 4398 task_exit.go:221] [ 1381] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.127194 4398 task_block.go:223] [ 1400] Interrupt queued D0827 00:40:12.127397 4398 task_signals.go:189] [ 1400] Signal 9: terminating thread group D0827 00:40:12.127307 4398 task_exit.go:221] [ 1381] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.127327 4398 task_signals.go:189] [ 1386] Signal 9: terminating thread group I0827 00:40:12.127479 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1381, TID: 1400, fault addr: 0x0 D0827 00:40:12.127525 4398 task_exit.go:221] [ 1400] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.127552 4398 task_exit.go:221] [ 1400] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.127566 4398 task_exit.go:221] [ 1400] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:12.127584 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1381, TID: 1386, fault addr: 0x0 D0827 00:40:12.127603 4398 task_exit.go:221] [ 1386] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.127712 4398 task_exit.go:221] [ 1386] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.127726 4398 task_exit.go:221] [ 1386] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.127744 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.128447 4398 task_exit.go:221] [ 1381] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) listen(r0, 0x0) 00:40:12 executing program 2: r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) 00:40:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r2 = dup2(r0, r1) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00000014c0)=0x9559, 0x4) recvmmsg(r0, &(0x7f0000008880), 0x4000000000005e3, 0x44000102, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 00:40:12 executing program 3: mkdir(&(0x7f0000000040)='./file1\x00', 0x0) getxattr(&(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) D0827 00:40:12.130819 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.130915 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.130977 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.131076 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.131134 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.131177 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.131199 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.131257 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.131420 4398 task_block.go:223] [ 1401] Interrupt queued D0827 00:40:12.131455 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.131628 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.131687 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.131762 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.131823 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.131871 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.131908 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.131945 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.132154 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.131959 4398 task_block.go:223] [ 1402] Interrupt queued D0827 00:40:12.132262 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.132308 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.132396 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.132408 4398 task_block.go:223] [ 1403] Interrupt queued D0827 00:40:12.132427 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.132629 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.132691 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.132951 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.136029 4398 task_block.go:223] [ 1404] Interrupt queued D0827 00:40:12.145468 4398 task_block.go:223] [ 1405] Interrupt queued D0827 00:40:12.146339 4398 task_block.go:223] [ 1406] Interrupt queued D0827 00:40:12.148477 4398 task_block.go:223] [ 1407] Interrupt queued D0827 00:40:12.149180 4398 task_block.go:223] [ 1408] Interrupt queued D0827 00:40:12.150363 4398 task_block.go:223] [ 1405] Interrupt queued D0827 00:40:12.150500 4398 task_block.go:223] [ 1405] Interrupt queued D0827 00:40:12.150525 4398 task_block.go:223] [ 1407] Interrupt queued D0827 00:40:12.150583 4398 task_exit.go:221] [ 1401] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.150535 4398 task_block.go:223] [ 1407] Interrupt queued D0827 00:40:12.150669 4398 task_signals.go:189] [ 1407] Signal 9: terminating thread group D0827 00:40:12.150624 4398 task_signals.go:189] [ 1405] Signal 9: terminating thread group D0827 00:40:12.150628 4398 task_exit.go:221] [ 1401] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0827 00:40:12.150806 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1401, TID: 1407, fault addr: 0x0 I0827 00:40:12.150856 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1401, TID: 1405, fault addr: 0x0 D0827 00:40:12.150894 4398 task_exit.go:221] [ 1405] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.150946 4398 task_exit.go:221] [ 1405] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.150964 4398 task_exit.go:221] [ 1405] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.150986 4398 task_exit.go:221] [ 1407] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.151143 4398 task_exit.go:221] [ 1407] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.151171 4398 task_exit.go:221] [ 1407] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.151187 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.151248 4398 task_block.go:223] [ 1406] Interrupt queued D0827 00:40:12.151321 4398 task_block.go:223] [ 1408] Interrupt queued D0827 00:40:12.151350 4398 task_exit.go:221] [ 1404] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.151378 4398 task_exit.go:221] [ 1404] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.151398 4398 task_block.go:223] [ 1406] Interrupt queued D0827 00:40:12.151421 4398 task_signals.go:189] [ 1406] Signal 9: terminating thread group I0827 00:40:12.151443 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1404, TID: 1406, fault addr: 0x0 D0827 00:40:12.151471 4398 task_exit.go:221] [ 1406] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.151495 4398 task_exit.go:221] [ 1406] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.151505 4398 task_exit.go:221] [ 1406] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.151524 4398 task_block.go:223] [ 1408] Interrupt queued D0827 00:40:12.151535 4398 task_signals.go:189] [ 1408] Signal 9: terminating thread group I0827 00:40:12.151546 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1404, TID: 1408, fault addr: 0x0 D0827 00:40:12.151556 4398 task_exit.go:221] [ 1408] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.151823 4398 task_exit.go:221] [ 1408] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.151901 4398 task_exit.go:221] [ 1408] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.151921 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.152451 4398 task_exit.go:221] [ 1401] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg$inet6(r0, &(0x7f0000000100)={&(0x7f0000000000)={0xa, 0x4e25, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=[@hopopts_2292={{0x30, 0x29, 0xb, {0x0, 0x2, [], [@hao={0xc9, 0x10, @loopback}]}}}], 0x30}, 0x0) D0827 00:40:12.154160 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.154290 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.154352 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.154411 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.154465 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.154523 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.154590 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.154628 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.154847 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.155107 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.155161 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.155264 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.155447 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.155504 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.155527 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.155305 4398 task_exit.go:221] [ 1404] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.155611 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.155881 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.155952 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.156016 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} 00:40:12 executing program 0: clock_nanosleep(0x2878e3530deecf8e, 0x0, 0x0, 0x0) D0827 00:40:12.156649 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.156759 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.156838 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.156889 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.156969 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.158762 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.158831 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.158878 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.158907 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.158941 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.158977 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.159006 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.159041 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.159315 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.159478 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.159532 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.159563 4398 task_block.go:223] [ 1409] Interrupt queued D0827 00:40:12.159600 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.159715 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.159814 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.159849 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.159943 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.160606 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.160707 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.160752 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.160868 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.160930 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.161003 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.161026 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.161073 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.163319 4398 task_block.go:223] [ 1410] Interrupt queued D0827 00:40:12.166775 4398 task_block.go:223] [ 1411] Interrupt queued D0827 00:40:12.169998 4398 task_block.go:223] [ 1412] Interrupt queued D0827 00:40:12.173197 4398 task_block.go:223] [ 1412] Interrupt queued D0827 00:40:12.173340 4398 task_exit.go:221] [ 1410] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.173511 4398 task_exit.go:221] [ 1410] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.173374 4398 task_block.go:223] [ 1412] Interrupt queued D0827 00:40:12.173953 4398 task_signals.go:189] [ 1412] Signal 9: terminating thread group I0827 00:40:12.174087 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1410, TID: 1412, fault addr: 0x0 D0827 00:40:12.174232 4398 task_exit.go:221] [ 1412] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.174665 4398 task_exit.go:221] [ 1412] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.174698 4398 task_exit.go:221] [ 1412] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.174713 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.176421 4398 task_exit.go:221] [ 1410] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='comm\x00') write$binfmt_elf32(r0, 0x0, 0x0) D0827 00:40:12.182398 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.182591 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.182660 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.182743 4398 task_block.go:223] [ 1413] Interrupt queued D0827 00:40:12.182989 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.183064 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.183132 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.183189 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.183443 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.183677 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.183824 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.183872 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.184076 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.184197 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.184257 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.184291 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.184394 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.184687 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.184826 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.184874 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.184983 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.185397 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.185471 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.185493 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.185528 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.187606 4398 task_block.go:223] [ 1414] Interrupt queued D0827 00:40:12.189188 4398 task_block.go:223] [ 1413] Interrupt queued D0827 00:40:12.189238 4398 task_exit.go:221] [ 1411] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.189271 4398 task_exit.go:221] [ 1411] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.189288 4398 task_block.go:223] [ 1413] Interrupt queued D0827 00:40:12.189387 4398 task_signals.go:189] [ 1413] Signal 9: terminating thread group I0827 00:40:12.189467 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1411, TID: 1413, fault addr: 0x0 D0827 00:40:12.189544 4398 task_exit.go:221] [ 1413] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.189725 4398 task_exit.go:221] [ 1413] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.189805 4398 task_exit.go:221] [ 1413] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.189881 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.191234 4398 task_exit.go:221] [ 1411] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) D0827 00:40:12.192682 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.192766 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.192856 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.193057 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.193144 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.193204 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.193256 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.193366 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.193572 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.193659 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.193712 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.193770 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.193831 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.194058 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.194123 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.194233 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.194524 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.194647 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.194706 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.194750 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.194835 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.194886 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.194916 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.194955 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.196620 4398 task_block.go:223] [ 1415] Interrupt queued D0827 00:40:12.197232 4398 task_block.go:223] [ 1416] Interrupt queued D0827 00:40:12.202582 4398 task_block.go:223] [ 1416] Interrupt queued D0827 00:40:12.202806 4398 task_exit.go:221] [ 1414] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.202849 4398 task_exit.go:221] [ 1414] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.202719 4398 task_block.go:223] [ 1416] Interrupt queued D0827 00:40:12.202885 4398 task_signals.go:189] [ 1416] Signal 9: terminating thread group I0827 00:40:12.202906 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1414, TID: 1416, fault addr: 0x0 D0827 00:40:12.202923 4398 task_exit.go:221] [ 1416] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.203010 4398 task_exit.go:221] [ 1416] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.203044 4398 task_exit.go:221] [ 1416] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.203060 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.203701 4398 task_exit.go:221] [ 1414] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.204284 4398 task_block.go:223] [ 1409] Interrupt queued D0827 00:40:12.204338 4398 task_exit.go:221] [ 1403] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.204382 4398 task_exit.go:221] [ 1403] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.204405 4398 task_block.go:223] [ 1409] Interrupt queued D0827 00:40:12.204419 4398 task_signals.go:189] [ 1409] Signal 9: terminating thread group I0827 00:40:12.204437 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1403, TID: 1409, fault addr: 0x0 D0827 00:40:12.204458 4398 task_exit.go:221] [ 1409] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.204565 4398 task_exit.go:221] [ 1409] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.204589 4398 task_exit.go:221] [ 1409] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.204610 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 00:40:12 executing program 0: r0 = socket(0x2, 0x3, 0x3) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, 0x17) D0827 00:40:12.204776 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.204890 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.204957 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.205072 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.205152 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.205527 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.205558 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.205876 4398 task_exit.go:221] [ 1403] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.206273 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.206753 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.206885 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.206970 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} 00:40:12 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000000)={'security\x00', 0x2, [{}, {}]}, 0x48) D0827 00:40:12.207577 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.207635 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.207710 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.207778 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.208804 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.210161 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.210234 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.209026 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.210338 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.210667 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.210821 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.210848 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.211019 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.211047 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.212054 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.212127 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.212246 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.212292 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.212325 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.212352 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.212376 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.212483 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.212555 4398 task_block.go:223] [ 1417] Interrupt queued D0827 00:40:12.212611 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.212669 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.212754 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.212819 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.212887 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.212915 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.212965 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.213234 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.213441 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.213484 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.213599 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.213721 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.213861 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.213890 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.214000 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.216168 4398 task_block.go:223] [ 1418] Interrupt queued D0827 00:40:12.216897 4398 task_block.go:223] [ 1417] Interrupt queued D0827 00:40:12.216944 4398 task_exit.go:221] [ 1415] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.216971 4398 task_exit.go:221] [ 1415] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.216993 4398 task_block.go:223] [ 1417] Interrupt queued D0827 00:40:12.217006 4398 task_signals.go:189] [ 1417] Signal 9: terminating thread group I0827 00:40:12.217024 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1415, TID: 1417, fault addr: 0x0 D0827 00:40:12.217055 4398 task_exit.go:221] [ 1417] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.217251 4398 task_exit.go:221] [ 1417] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.217293 4398 task_exit.go:221] [ 1417] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.217311 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.218037 4398 task_exit.go:221] [ 1415] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.217669 4398 task_block.go:223] [ 1419] Interrupt queued D0827 00:40:12.220386 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.220469 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.220533 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.220592 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.220618 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.220645 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.220677 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.220724 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.220974 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.221125 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.221184 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.221293 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.221387 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.221427 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.221445 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.221477 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.221652 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.221700 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.221738 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.221769 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.221794 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.221825 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.221848 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.221869 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.223377 4398 task_block.go:223] [ 1420] Interrupt queued D0827 00:40:12.226128 4398 task_block.go:223] [ 1421] Interrupt queued D0827 00:40:12.227416 4398 task_block.go:223] [ 1420] Interrupt queued D0827 00:40:12.227546 4398 task_exit.go:221] [ 1419] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.227673 4398 task_exit.go:221] [ 1419] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.227789 4398 task_block.go:223] [ 1420] Interrupt queued D0827 00:40:12.227917 4398 task_signals.go:189] [ 1420] Signal 9: terminating thread group I0827 00:40:12.227957 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1419, TID: 1420, fault addr: 0x0 D0827 00:40:12.227985 4398 task_exit.go:221] [ 1420] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.228084 4398 task_exit.go:221] [ 1420] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.228113 4398 task_exit.go:221] [ 1420] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.228129 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.228603 4398 task_exit.go:221] [ 1419] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.232880 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.233077 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.233147 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.233282 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.233548 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.233738 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.233787 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.234110 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.234205 4398 task_block.go:223] [ 1422] Interrupt queued D0827 00:40:12.234472 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.234562 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.234600 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.234656 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.234717 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.234768 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.234783 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.234807 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.235545 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.235606 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.235635 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.235699 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.235799 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.235864 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.235910 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.236072 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.243227 4398 task_block.go:223] [ 1423] Interrupt queued D0827 00:40:12.267452 4398 task_block.go:223] [ 1424] Interrupt queued D0827 00:40:12.277574 4398 task_block.go:223] [ 1422] Interrupt queued D0827 00:40:12.277631 4398 task_exit.go:221] [ 1418] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.277664 4398 task_exit.go:221] [ 1418] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.277676 4398 task_block.go:223] [ 1422] Interrupt queued D0827 00:40:12.277711 4398 task_signals.go:189] [ 1422] Signal 9: terminating thread group I0827 00:40:12.277823 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1418, TID: 1422, fault addr: 0x0 D0827 00:40:12.277860 4398 task_exit.go:221] [ 1422] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.277969 4398 task_exit.go:221] [ 1422] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.277984 4398 task_exit.go:221] [ 1422] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.278000 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:12.282203 4398 task_exit.go:221] [ 1418] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.284924 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.285099 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.285198 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.285310 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.285379 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.285435 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.285505 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.285551 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.285769 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.285830 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.285875 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.285913 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.285948 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.286047 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.286083 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.286123 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.286430 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.286499 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.286552 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.286631 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.286703 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.286754 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.286808 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.286883 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.294382 4398 task_block.go:223] [ 1421] Interrupt queued D0827 00:40:12.294743 4398 task_block.go:223] [ 1423] Interrupt queued D0827 00:40:12.295005 4398 task_block.go:223] [ 1424] Interrupt queued D0827 00:40:12.295154 4398 task_exit.go:221] [ 1402] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.294519 4398 task_block.go:223] [ 1421] Interrupt queued D0827 00:40:12.295292 4398 task_signals.go:189] [ 1421] Signal 9: terminating thread group I0827 00:40:12.295388 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1402, TID: 1421, fault addr: 0x0 D0827 00:40:12.295461 4398 task_exit.go:221] [ 1421] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.295491 4398 task_exit.go:221] [ 1421] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.295511 4398 task_exit.go:221] [ 1421] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.295093 4398 task_block.go:223] [ 1424] Interrupt queued D0827 00:40:12.295543 4398 task_signals.go:189] [ 1424] Signal 9: terminating thread group I0827 00:40:12.295556 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1402, TID: 1424, fault addr: 0x0 D0827 00:40:12.295567 4398 task_exit.go:221] [ 1424] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.295580 4398 task_exit.go:221] [ 1424] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.295589 4398 task_exit.go:221] [ 1424] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.294805 4398 task_block.go:223] [ 1423] Interrupt queued D0827 00:40:12.295990 4398 task_signals.go:189] [ 1423] Signal 9: terminating thread group I0827 00:40:12.296252 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1402, TID: 1423, fault addr: 0x0 D0827 00:40:12.296374 4398 task_exit.go:221] [ 1402] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.298359 4398 task_exit.go:221] [ 1423] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.298802 4398 task_exit.go:221] [ 1423] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.299085 4398 task_exit.go:221] [ 1423] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.299274 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:12.300748 4398 task_exit.go:221] [ 1402] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) 00:40:12 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r0, 0x800c6613, 0x0) D0827 00:40:12.302566 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 00:40:12 executing program 3: perf_event_open(&(0x7f0000000340)={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, 0x8fd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000100)) D0827 00:40:12.302878 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.302944 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.303096 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.303238 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.303350 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.303392 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} 00:40:12 executing program 2: r0 = getpgrp(0xffffffffffffffff) tgkill(r0, r0, 0x12) D0827 00:40:12.303508 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.303786 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.303893 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.303938 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.303993 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.304138 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.304305 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.304341 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.304503 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.304882 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.305090 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.305144 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.305277 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.305372 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.305560 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.305596 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.305688 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.305914 4398 task_block.go:223] [ 1426] Interrupt queued D0827 00:40:12.305743 4398 task_block.go:223] [ 1425] Interrupt queued D0827 00:40:12.310208 4398 task_block.go:223] [ 1427] Interrupt queued D0827 00:40:12.319635 4398 task_block.go:223] [ 1429] Interrupt queued D0827 00:40:12.320367 4398 task_block.go:223] [ 1430] Interrupt queued D0827 00:40:12.322190 4398 task_signals.go:436] [ 1426] Discarding ignored signal 18 D0827 00:40:12.324889 4398 task_signals.go:436] [ 1426] Discarding ignored signal 18 D0827 00:40:12.325714 4398 task_block.go:223] [ 1431] Interrupt queued D0827 00:40:12.326784 4398 task_block.go:223] [ 1430] Interrupt queued D0827 00:40:12.327013 4398 task_exit.go:221] [ 1426] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.327101 4398 task_exit.go:221] [ 1426] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.327094 4398 task_block.go:223] [ 1430] Interrupt queued D0827 00:40:12.327243 4398 task_signals.go:189] [ 1430] Signal 9: terminating thread group I0827 00:40:12.327343 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1426, TID: 1430, fault addr: 0x0 D0827 00:40:12.327411 4398 task_exit.go:221] [ 1430] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.327535 4398 task_exit.go:221] [ 1430] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.327568 4398 task_exit.go:221] [ 1430] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.327599 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.331129 4398 task_exit.go:221] [ 1426] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 2: semop(0x0, &(0x7f0000000000)=[{}], 0x1) D0827 00:40:12.334482 4398 task_block.go:223] [ 1431] Interrupt queued D0827 00:40:12.334577 4398 task_block.go:223] [ 1431] Interrupt queued D0827 00:40:12.334667 4398 task_exit.go:221] [ 1427] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.334801 4398 task_exit.go:221] [ 1427] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.334850 4398 task_signals.go:189] [ 1431] Signal 9: terminating thread group I0827 00:40:12.334872 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1427, TID: 1431, fault addr: 0x0 D0827 00:40:12.334891 4398 task_exit.go:221] [ 1431] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.334994 4398 task_exit.go:221] [ 1431] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.335399 4398 task_exit.go:221] [ 1431] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.335595 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:12.336033 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.336161 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.336223 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.336263 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.336296 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.336363 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.336401 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.336445 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.336851 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.337005 4398 task_exit.go:221] [ 1427] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.337034 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.337108 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.337183 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.337214 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.337261 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.337280 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.337330 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.337782 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.337911 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.337968 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.338023 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.338068 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.338099 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.338118 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.338168 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:12 executing program 3: creat(&(0x7f0000000140)='./bus\x00', 0x0) r0 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x0, 0x12, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000100), 0x8, 0x0) D0827 00:40:12.338642 4398 task_block.go:223] [ 1429] Interrupt queued D0827 00:40:12.339635 4398 task_exit.go:221] [ 1425] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.339838 4398 task_exit.go:221] [ 1425] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.338758 4398 task_block.go:223] [ 1429] Interrupt queued D0827 00:40:12.340284 4398 task_signals.go:189] [ 1429] Signal 9: terminating thread group I0827 00:40:12.340484 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1425, TID: 1429, fault addr: 0x0 D0827 00:40:12.340717 4398 task_exit.go:221] [ 1429] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.341209 4398 task_exit.go:221] [ 1429] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.342050 4398 task_exit.go:221] [ 1429] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.342243 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.341006 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.342491 4398 task_exit.go:221] [ 1425] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.342537 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.342585 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.342722 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.342936 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.343096 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.343124 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.343234 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.340805 4398 task_block.go:223] [ 1432] Interrupt queued 00:40:12 executing program 0: mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x12000, 0x3, &(0x7f0000fee000/0x12000)=nil) D0827 00:40:12.344633 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.344719 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.344756 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.344780 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.344804 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.344834 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.344852 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.344875 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.345159 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.345402 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.345443 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.345641 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.345715 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.345809 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.345842 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.345892 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.346124 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.346211 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.346243 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.346284 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.346330 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.346370 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.346391 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.346419 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.346869 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.346935 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.346982 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.347036 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.347077 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.347116 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.347138 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.347166 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.347390 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.347455 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.347495 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.347527 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.347555 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.347600 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.347632 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.347664 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.351366 4398 task_block.go:223] [ 1433] Interrupt queued D0827 00:40:12.354249 4398 task_block.go:223] [ 1434] Interrupt queued D0827 00:40:12.358437 4398 task_block.go:223] [ 1428] Interrupt queued D0827 00:40:12.365257 4398 task_block.go:223] [ 1435] Interrupt queued D0827 00:40:12.367683 4398 task_run.go:326] [ 1433] Unhandled user fault: addr=20000100 ip=400705 access=r-- err=operation not permitted D0827 00:40:12.367991 4398 task_log.go:85] [ 1433] Registers: D0827 00:40:12.368232 4398 task_log.go:92] [ 1433] Cs = 0000000000000033 D0827 00:40:12.368426 4398 task_log.go:92] [ 1433] Ds = 0000000000000000 D0827 00:40:12.368917 4398 task_log.go:92] [ 1433] Eflags = 0000000000010246 D0827 00:40:12.370159 4398 task_log.go:92] [ 1433] Es = 0000000000000000 D0827 00:40:12.370836 4398 task_log.go:92] [ 1433] Fs = 0000000000000000 D0827 00:40:12.371292 4398 task_log.go:92] [ 1433] Fs_base = 000000000169b940 D0827 00:40:12.371457 4398 task_log.go:92] [ 1433] Gs = 0000000000000000 D0827 00:40:12.371537 4398 task_log.go:92] [ 1433] Gs_base = 0000000000000000 D0827 00:40:12.371999 4398 task_log.go:92] [ 1433] Orig_rax = ffffffffffffffff D0827 00:40:12.372294 4398 task_log.go:92] [ 1433] R10 = 00000000007601d8 D0827 00:40:12.372476 4398 task_log.go:92] [ 1433] R11 = 0000000000000246 D0827 00:40:12.372664 4398 task_log.go:92] [ 1433] R12 = 00000000007601c0 D0827 00:40:12.372790 4398 task_log.go:92] [ 1433] R13 = 00007f8f0b827930 D0827 00:40:12.372813 4398 task_log.go:92] [ 1433] R14 = 00007f8f0b827910 D0827 00:40:12.369395 4398 task_block.go:223] [ 1436] Interrupt queued D0827 00:40:12.372952 4398 task_log.go:92] [ 1433] R15 = fffffffffffffffe D0827 00:40:12.373107 4398 task_log.go:92] [ 1433] R8 = 0000000000000000 D0827 00:40:12.373140 4398 task_log.go:92] [ 1433] R9 = 0000000000000000 D0827 00:40:12.373151 4398 task_log.go:92] [ 1433] Rax = 0000000000000000 D0827 00:40:12.373167 4398 task_log.go:92] [ 1433] Rbp = 00000000007601b8 D0827 00:40:12.373183 4398 task_log.go:92] [ 1433] Rbx = 0000000000000000 D0827 00:40:12.373195 4398 task_log.go:92] [ 1433] Rcx = 0000000000000000 D0827 00:40:12.373223 4398 task_log.go:92] [ 1433] Rdi = 0000000000000000 D0827 00:40:12.373248 4398 task_log.go:92] [ 1433] Rdx = 0000000000000000 D0827 00:40:12.373270 4398 task_log.go:92] [ 1433] Rip = 0000000000400705 D0827 00:40:12.373289 4398 task_log.go:92] [ 1433] Rsi = 0000000020000100 D0827 00:40:12.373302 4398 task_log.go:92] [ 1433] Rsp = 00007f8f0b8277c0 D0827 00:40:12.373313 4398 task_log.go:92] [ 1433] Ss = 000000000000002b D0827 00:40:12.373325 4398 task_log.go:109] [ 1433] Stack: D0827 00:40:12.373339 4398 task_log.go:126] [ 1433] 7f8f0b8277c0: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0827 00:40:12.373360 4398 task_log.go:126] [ 1433] 7f8f0b8277d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.373383 4398 task_log.go:126] [ 1433] 7f8f0b8277e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373393 4398 task_log.go:126] [ 1433] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 ca 04 41 00 00 00 00 00 D0827 00:40:12.373408 4398 task_log.go:126] [ 1433] 7f8f0b827800: df 7a 82 0b 8f 7f 00 00 a0 a5 1e 00 00 00 00 00 D0827 00:40:12.373419 4398 task_log.go:126] [ 1433] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:12.373447 4398 task_log.go:126] [ 1433] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373473 4398 task_log.go:126] [ 1433] 7f8f0b827830: 0c cf 75 00 00 00 00 00 00 01 00 20 00 00 00 00 D0827 00:40:12.373490 4398 task_log.go:126] [ 1433] 7f8f0b827840: 03 00 00 00 00 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:12.373528 4398 task_log.go:126] [ 1433] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.373540 4398 task_log.go:126] [ 1433] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.373569 4398 task_log.go:126] [ 1433] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.373595 4398 task_log.go:126] [ 1433] 7f8f0b827880: b8 01 76 00 00 00 00 00 00 00 00 00 02 00 00 00 D0827 00:40:12.373621 4398 task_log.go:126] [ 1433] 7f8f0b827890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.373633 4398 task_log.go:126] [ 1433] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.373643 4398 task_log.go:126] [ 1433] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373655 4398 task_log.go:126] [ 1433] 7f8f0b8278c0: 06 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.373666 4398 task_log.go:126] [ 1433] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 e0 01 76 00 00 00 00 00 D0827 00:40:12.373677 4398 task_log.go:126] [ 1433] 7f8f0b8278e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373688 4398 task_log.go:126] [ 1433] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373718 4398 task_log.go:126] [ 1433] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.373742 4398 task_log.go:126] [ 1433] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373754 4398 task_log.go:126] [ 1433] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 17 18 f9 2c 2b 00 00 D0827 00:40:12.373764 4398 task_log.go:126] [ 1433] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.373774 4398 task_log.go:126] [ 1433] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373785 4398 task_log.go:126] [ 1433] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373795 4398 task_log.go:126] [ 1433] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373806 4398 task_log.go:126] [ 1433] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.373817 4398 task_log.go:126] [ 1433] 7f8f0b827980: 00 00 00 20 00 00 00 00 00 00 60 00 00 00 00 00 D0827 00:40:12.373840 4398 task_log.go:126] [ 1433] 7f8f0b827990: 00 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0827 00:40:12.373858 4398 task_log.go:126] [ 1433] 7f8f0b8279a0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373873 4398 task_log.go:126] [ 1433] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373895 4398 task_log.go:126] [ 1433] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373904 4398 task_log.go:126] [ 1433] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.373920 4398 task_log.go:126] [ 1433] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373948 4398 task_log.go:126] [ 1433] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373961 4398 task_log.go:126] [ 1433] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.373971 4398 task_log.go:126] [ 1433] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:12.373980 4398 task_log.go:126] [ 1433] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.373989 4398 task_log.go:126] [ 1433] 7f8f0b827a30: 03 00 00 00 00 00 00 00 9d 38 00 00 00 00 00 01 D0827 00:40:12.373998 4398 task_log.go:126] [ 1433] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.374007 4398 task_log.go:126] [ 1433] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374016 4398 task_log.go:126] [ 1433] 7f8f0b827a60: 2e 2f 31 34 34 39 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.374025 4398 task_log.go:126] [ 1433] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374034 4398 task_log.go:126] [ 1433] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374044 4398 task_log.go:126] [ 1433] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374053 4398 task_log.go:126] [ 1433] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.374073 4398 task_log.go:126] [ 1433] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.374082 4398 task_log.go:126] [ 1433] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374091 4398 task_log.go:126] [ 1433] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374110 4398 task_log.go:126] [ 1433] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374120 4398 task_log.go:126] [ 1433] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374130 4398 task_log.go:126] [ 1433] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374146 4398 task_log.go:126] [ 1433] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374157 4398 task_log.go:126] [ 1433] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374167 4398 task_log.go:126] [ 1433] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374178 4398 task_log.go:126] [ 1433] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374189 4398 task_log.go:126] [ 1433] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374199 4398 task_log.go:126] [ 1433] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374215 4398 task_log.go:126] [ 1433] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374232 4398 task_log.go:126] [ 1433] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374242 4398 task_log.go:126] [ 1433] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.374253 4398 task_log.go:126] [ 1433] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.374263 4398 task_log.go:126] [ 1433] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.374279 4398 task_log.go:147] [ 1433] Code: D0827 00:40:12.374291 4398 task_log.go:165] [ 1433] 4006c0: 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 31 c7 D0827 00:40:12.374303 4398 task_log.go:165] [ 1433] 4006d0: e8 9b 5e 00 00 48 8b 74 24 08 89 06 e9 c3 00 00 D0827 00:40:12.374314 4398 task_log.go:165] [ 1433] 4006e0: 00 48 8b 44 24 10 48 0b 44 24 28 be 08 00 00 00 D0827 00:40:12.374325 4398 task_log.go:165] [ 1433] 4006f0: 48 8b 14 24 75 17 48 8b 7c 24 20 e8 70 5e 00 00 D0827 00:40:12.374336 4398 task_log.go:165] [ 1433] 400700: 48 8b 74 24 08 48 89 06 e9 97 00 00 00 48 8b 44 D0827 00:40:12.374348 4398 task_log.go:165] [ 1433] 400710: 24 08 48 8b 38 e8 56 5e 00 00 8a 4c 24 28 ba 01 D0827 00:40:12.374358 4398 task_log.go:165] [ 1433] 400720: 00 00 00 48 8b 7c 24 20 be 08 00 00 00 48 d3 e2 D0827 00:40:12.374369 4398 task_log.go:165] [ 1433] 400730: 8a 4c 24 10 48 ff ca 48 d3 e7 48 d3 e2 48 31 c7 D0827 00:40:12.374381 4398 task_log.go:69] [ 1433] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 ---p 00000000 00:05 244829 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14493/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27d24000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cc1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27024000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 273e8000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 282bb000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 282bc000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 28854000 *pgalloc.MemoryFile D0827 00:40:12.374546 4398 task_log.go:71] [ 1433] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:3 => name /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14493/bus fd:4 => name /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14493/bus fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:12.374603 4398 task_signals.go:463] [ 1433] Notified of signal 11 D0827 00:40:12.374626 4398 task_block.go:223] [ 1433] Interrupt queued D0827 00:40:12.374641 4398 task_signals.go:220] [ 1433] Signal 11: delivering to handler D0827 00:40:12.370325 4398 task_block.go:223] [ 1437] Interrupt queued D0827 00:40:12.378020 4398 task_block.go:223] [ 1436] Interrupt queued D0827 00:40:12.378092 4398 task_exit.go:221] [ 1434] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.378132 4398 task_exit.go:221] [ 1434] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.378189 4398 task_block.go:223] [ 1436] Interrupt queued D0827 00:40:12.378270 4398 task_signals.go:189] [ 1436] Signal 9: terminating thread group I0827 00:40:12.378304 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1434, TID: 1436, fault addr: 0x0 D0827 00:40:12.378377 4398 task_exit.go:221] [ 1436] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.378525 4398 task_exit.go:221] [ 1436] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.378580 4398 task_exit.go:221] [ 1436] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.378614 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.378601 4398 task_run.go:326] [ 1433] Unhandled user fault: addr=20000142 ip=43ee35 access=r-- err=operation not permitted D0827 00:40:12.378681 4398 task_log.go:85] [ 1433] Registers: D0827 00:40:12.378730 4398 task_log.go:92] [ 1433] Cs = 0000000000000033 D0827 00:40:12.378750 4398 task_log.go:92] [ 1433] Ds = 0000000000000000 D0827 00:40:12.378771 4398 task_log.go:92] [ 1433] Eflags = 0000000000010202 D0827 00:40:12.378782 4398 task_log.go:92] [ 1433] Es = 0000000000000000 D0827 00:40:12.378797 4398 task_log.go:92] [ 1433] Fs = 0000000000000000 D0827 00:40:12.378807 4398 task_log.go:92] [ 1433] Fs_base = 000000000169b940 D0827 00:40:12.378821 4398 task_log.go:92] [ 1433] Gs = 0000000000000000 D0827 00:40:12.378843 4398 task_log.go:92] [ 1433] Gs_base = 0000000000000000 D0827 00:40:12.378852 4398 task_log.go:92] [ 1433] Orig_rax = ffffffffffffffff D0827 00:40:12.378899 4398 task_log.go:92] [ 1433] R10 = 00007f8f0b827930 D0827 00:40:12.378917 4398 task_log.go:92] [ 1433] R11 = 0000000000000000 D0827 00:40:12.378926 4398 task_log.go:92] [ 1433] R12 = 0000000000760008 D0827 00:40:12.378934 4398 task_log.go:92] [ 1433] R13 = 00007f8f0b827930 D0827 00:40:12.378943 4398 task_log.go:92] [ 1433] R14 = 00007f8f0b827910 D0827 00:40:12.378951 4398 task_log.go:92] [ 1433] R15 = fffffffffffffffe D0827 00:40:12.378960 4398 task_log.go:92] [ 1433] R8 = 00007f8f0b827adf D0827 00:40:12.378968 4398 task_log.go:92] [ 1433] R9 = 00007f8f0b827adf D0827 00:40:12.378977 4398 task_log.go:92] [ 1433] Rax = 0000000020000140 D0827 00:40:12.378986 4398 task_log.go:92] [ 1433] Rbp = 0000000000760000 D0827 00:40:12.378994 4398 task_log.go:92] [ 1433] Rbx = 0000000000000000 D0827 00:40:12.379003 4398 task_log.go:92] [ 1433] Rcx = 0000000000737562 D0827 00:40:12.379011 4398 task_log.go:92] [ 1433] Rdi = 0000000020000140 D0827 00:40:12.379024 4398 task_log.go:92] [ 1433] Rdx = 0000000000000006 D0827 00:40:12.379041 4398 task_log.go:92] [ 1433] Rip = 000000000043ee35 D0827 00:40:12.379056 4398 task_log.go:92] [ 1433] Rsi = 0000000075622f2e D0827 00:40:12.379074 4398 task_log.go:92] [ 1433] Rsp = 00007f8f0b8277f8 D0827 00:40:12.379084 4398 task_log.go:92] [ 1433] Ss = 000000000000002b D0827 00:40:12.379092 4398 task_log.go:109] [ 1433] Stack: D0827 00:40:12.379103 4398 task_log.go:126] [ 1433] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:12.379115 4398 task_log.go:126] [ 1433] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 a0 a5 1e 00 00 00 00 00 D0827 00:40:12.379125 4398 task_log.go:126] [ 1433] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:12.379136 4398 task_log.go:126] [ 1433] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379145 4398 task_log.go:126] [ 1433] 7f8f0b827830: 0c cf 75 00 00 00 00 00 40 01 00 20 00 00 00 00 D0827 00:40:12.379155 4398 task_log.go:126] [ 1433] 7f8f0b827840: 00 00 00 00 00 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:12.379164 4398 task_log.go:126] [ 1433] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379178 4398 task_log.go:126] [ 1433] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.379191 4398 task_log.go:126] [ 1433] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.379209 4398 task_log.go:126] [ 1433] 7f8f0b827880: 58 02 76 00 00 00 00 00 00 00 00 00 03 00 00 00 D0827 00:40:12.379224 4398 task_log.go:126] [ 1433] 7f8f0b827890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.379234 4398 task_log.go:126] [ 1433] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.379254 4398 task_log.go:126] [ 1433] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379270 4398 task_log.go:126] [ 1433] 7f8f0b8278c0: 04 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.379288 4398 task_log.go:126] [ 1433] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 20 00 76 00 00 00 00 00 D0827 00:40:12.379298 4398 task_log.go:126] [ 1433] 7f8f0b8278e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379312 4398 task_log.go:126] [ 1433] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379331 4398 task_log.go:126] [ 1433] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.379341 4398 task_log.go:126] [ 1433] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379352 4398 task_log.go:126] [ 1433] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 17 18 f9 2c 2b 00 00 D0827 00:40:12.379386 4398 task_log.go:126] [ 1433] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.379417 4398 task_log.go:126] [ 1433] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379436 4398 task_log.go:126] [ 1433] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379456 4398 task_log.go:126] [ 1433] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379470 4398 task_log.go:126] [ 1433] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.379480 4398 task_log.go:126] [ 1433] 7f8f0b827980: ff ff ff ff ff ff ff ff 00 01 00 20 00 00 00 00 D0827 00:40:12.379489 4398 task_log.go:126] [ 1433] 7f8f0b827990: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379498 4398 task_log.go:126] [ 1433] 7f8f0b8279a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379508 4398 task_log.go:126] [ 1433] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379516 4398 task_log.go:126] [ 1433] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379526 4398 task_log.go:126] [ 1433] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.379536 4398 task_log.go:126] [ 1433] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379546 4398 task_log.go:126] [ 1433] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379555 4398 task_log.go:126] [ 1433] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.379566 4398 task_log.go:126] [ 1433] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:12.379575 4398 task_log.go:126] [ 1433] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379584 4398 task_log.go:126] [ 1433] 7f8f0b827a30: 03 00 00 00 00 00 00 00 9d 38 00 00 00 00 00 01 D0827 00:40:12.379593 4398 task_log.go:126] [ 1433] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.379603 4398 task_log.go:126] [ 1433] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379612 4398 task_log.go:126] [ 1433] 7f8f0b827a60: 2e 2f 31 34 34 39 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.379622 4398 task_log.go:126] [ 1433] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379631 4398 task_log.go:126] [ 1433] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379642 4398 task_log.go:126] [ 1433] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379652 4398 task_log.go:126] [ 1433] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.379663 4398 task_log.go:126] [ 1433] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.379681 4398 task_log.go:126] [ 1433] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379696 4398 task_log.go:126] [ 1433] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379706 4398 task_log.go:126] [ 1433] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379716 4398 task_log.go:126] [ 1433] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379751 4398 task_log.go:126] [ 1433] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379777 4398 task_log.go:126] [ 1433] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379803 4398 task_log.go:126] [ 1433] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379831 4398 task_log.go:126] [ 1433] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379847 4398 task_log.go:126] [ 1433] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379856 4398 task_log.go:126] [ 1433] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379869 4398 task_log.go:126] [ 1433] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379878 4398 task_log.go:126] [ 1433] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379893 4398 task_log.go:126] [ 1433] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379909 4398 task_log.go:126] [ 1433] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.379926 4398 task_log.go:126] [ 1433] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379947 4398 task_log.go:126] [ 1433] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379963 4398 task_log.go:126] [ 1433] 7f8f0b827bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.379982 4398 task_log.go:126] [ 1433] 7f8f0b827bd0: 72 6f 75 74 65 72 5f 73 30 7c 82 0b 8f 7f 00 00 D0827 00:40:12.380001 4398 task_log.go:126] [ 1433] 7f8f0b827be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:12.380024 4398 task_log.go:147] [ 1433] Code: D0827 00:40:12.380039 4398 task_log.go:165] [ 1433] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:12.380067 4398 task_log.go:165] [ 1433] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:12.380079 4398 task_log.go:165] [ 1433] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:12.380089 4398 task_log.go:165] [ 1433] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:12.380100 4398 task_log.go:165] [ 1433] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:12.380110 4398 task_log.go:165] [ 1433] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:12.380119 4398 task_log.go:165] [ 1433] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:12.380129 4398 task_log.go:165] [ 1433] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:12.380139 4398 task_log.go:69] [ 1433] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 ---p 00000000 00:05 244829 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14493/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27d24000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cc1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27024000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 273e8000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 282bb000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 282bc000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 28854000 *pgalloc.MemoryFile D0827 00:40:12.380322 4398 task_log.go:71] [ 1433] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:12.380368 4398 task_signals.go:463] [ 1433] Notified of signal 11 D0827 00:40:12.380396 4398 task_block.go:223] [ 1433] Interrupt queued D0827 00:40:12.380412 4398 task_signals.go:220] [ 1433] Signal 11: delivering to handler D0827 00:40:12.384689 4398 task_block.go:223] [ 1437] Interrupt queued D0827 00:40:12.384811 4398 task_exit.go:221] [ 1432] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.384876 4398 task_exit.go:221] [ 1432] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.384901 4398 task_block.go:223] [ 1437] Interrupt queued D0827 00:40:12.384980 4398 task_signals.go:189] [ 1437] Signal 9: terminating thread group I0827 00:40:12.385007 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1432, TID: 1437, fault addr: 0x0 D0827 00:40:12.385185 4398 task_exit.go:221] [ 1437] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.385356 4398 task_exit.go:221] [ 1437] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.385384 4398 task_exit.go:221] [ 1437] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.385402 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.385659 4398 task_exit.go:221] [ 1434] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)='9', 0x1}], 0x1) D0827 00:40:12.386409 4398 task_exit.go:221] [ 1432] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.388732 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.388886 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.388948 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.388999 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.389069 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.389133 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.389162 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.389185 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.389382 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.389472 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.389513 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.389562 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.389621 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.389701 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.389725 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.389778 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.389940 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.389989 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.390027 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.390057 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.390095 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.390135 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.390176 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.390195 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.390260 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.390259 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.390298 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.390480 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.390639 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.390667 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.390777 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.390323 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.391322 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.391432 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.391494 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.391532 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.391579 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.391627 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.391657 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.391701 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.391895 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.392002 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.392049 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.392085 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.392117 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.392423 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.392452 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.392489 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.394961 4398 task_block.go:223] [ 1438] Interrupt queued D0827 00:40:12.396832 4398 task_run.go:326] [ 1433] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=operation not permitted D0827 00:40:12.396967 4398 task_log.go:85] [ 1433] Registers: D0827 00:40:12.397016 4398 task_log.go:92] [ 1433] Cs = 0000000000000033 D0827 00:40:12.397038 4398 task_log.go:92] [ 1433] Ds = 0000000000000000 D0827 00:40:12.397064 4398 task_log.go:92] [ 1433] Eflags = 0000000000010202 D0827 00:40:12.397093 4398 task_log.go:92] [ 1433] Es = 0000000000000000 D0827 00:40:12.397103 4398 task_log.go:92] [ 1433] Fs = 0000000000000000 D0827 00:40:12.397114 4398 task_log.go:92] [ 1433] Fs_base = 000000000169b940 D0827 00:40:12.397126 4398 task_log.go:92] [ 1433] Gs = 0000000000000000 D0827 00:40:12.397148 4398 task_log.go:92] [ 1433] Gs_base = 0000000000000000 D0827 00:40:12.397165 4398 task_log.go:92] [ 1433] Orig_rax = ffffffffffffffff D0827 00:40:12.397175 4398 task_log.go:92] [ 1433] R10 = 00007f8f0b827930 D0827 00:40:12.397184 4398 task_log.go:92] [ 1433] R11 = 0000000000000246 D0827 00:40:12.397195 4398 task_log.go:92] [ 1433] R12 = 0000000000760078 D0827 00:40:12.397204 4398 task_log.go:92] [ 1433] R13 = 00007f8f0b827930 D0827 00:40:12.397215 4398 task_log.go:92] [ 1433] R14 = 00007f8f0b827910 D0827 00:40:12.397253 4398 task_log.go:92] [ 1433] R15 = fffffffffffffffe D0827 00:40:12.397279 4398 task_log.go:92] [ 1433] R8 = 01007f8f0b827adf D0827 00:40:12.397308 4398 task_log.go:92] [ 1433] R9 = 01007f8f0b827adf D0827 00:40:12.397317 4398 task_log.go:92] [ 1433] Rax = 0000000020000080 D0827 00:40:12.397327 4398 task_log.go:92] [ 1433] Rbp = 0000000000760070 D0827 00:40:12.397347 4398 task_log.go:92] [ 1433] Rbx = 0000000000000000 D0827 00:40:12.397361 4398 task_log.go:92] [ 1433] Rcx = 0000000000737562 D0827 00:40:12.397371 4398 task_log.go:92] [ 1433] Rdi = 0000000020000080 D0827 00:40:12.397380 4398 task_log.go:92] [ 1433] Rdx = 0000000000000006 D0827 00:40:12.397390 4398 task_log.go:92] [ 1433] Rip = 000000000043ee35 D0827 00:40:12.397400 4398 task_log.go:92] [ 1433] Rsi = 0000000075622f2e D0827 00:40:12.397412 4398 task_log.go:92] [ 1433] Rsp = 00007f8f0b8277f8 D0827 00:40:12.397437 4398 task_log.go:92] [ 1433] Ss = 000000000000002b D0827 00:40:12.397447 4398 task_log.go:109] [ 1433] Stack: D0827 00:40:12.397459 4398 task_log.go:126] [ 1433] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:12.397474 4398 task_log.go:126] [ 1433] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 a0 a5 1e 00 00 00 00 00 D0827 00:40:12.397484 4398 task_log.go:126] [ 1433] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:12.397494 4398 task_log.go:126] [ 1433] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.397507 4398 task_log.go:126] [ 1433] 7f8f0b827830: 0c cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:12.397617 4398 task_log.go:126] [ 1433] 7f8f0b827840: 01 00 00 00 00 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:12.397697 4398 task_log.go:126] [ 1433] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.397796 4398 task_log.go:126] [ 1433] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.397879 4398 task_log.go:126] [ 1433] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.397948 4398 task_log.go:126] [ 1433] 7f8f0b827880: 70 00 76 00 00 00 00 00 01 00 00 00 00 00 00 00 D0827 00:40:12.398004 4398 task_log.go:126] [ 1433] 7f8f0b827890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.398042 4398 task_log.go:126] [ 1433] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.398055 4398 task_log.go:126] [ 1433] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398070 4398 task_log.go:126] [ 1433] 7f8f0b8278c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.398083 4398 task_log.go:126] [ 1433] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 90 00 76 00 00 00 00 00 D0827 00:40:12.398093 4398 task_log.go:126] [ 1433] 7f8f0b8278e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398103 4398 task_log.go:126] [ 1433] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398114 4398 task_log.go:126] [ 1433] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.398123 4398 task_log.go:126] [ 1433] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398132 4398 task_log.go:126] [ 1433] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 17 18 f9 2c 2b 00 00 D0827 00:40:12.398141 4398 task_log.go:126] [ 1433] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.398151 4398 task_log.go:126] [ 1433] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398161 4398 task_log.go:126] [ 1433] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398169 4398 task_log.go:126] [ 1433] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398178 4398 task_log.go:126] [ 1433] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.398186 4398 task_log.go:126] [ 1433] 7f8f0b827980: 40 01 00 20 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398195 4398 task_log.go:126] [ 1433] 7f8f0b827990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398203 4398 task_log.go:126] [ 1433] 7f8f0b8279a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398212 4398 task_log.go:126] [ 1433] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398220 4398 task_log.go:126] [ 1433] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398229 4398 task_log.go:126] [ 1433] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.398237 4398 task_log.go:126] [ 1433] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398252 4398 task_log.go:126] [ 1433] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398260 4398 task_log.go:126] [ 1433] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.398268 4398 task_log.go:126] [ 1433] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:12.398277 4398 task_log.go:126] [ 1433] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398289 4398 task_log.go:126] [ 1433] 7f8f0b827a30: 03 00 00 00 00 00 00 00 9d 38 00 00 00 00 00 01 D0827 00:40:12.398299 4398 task_log.go:126] [ 1433] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.398308 4398 task_log.go:126] [ 1433] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398318 4398 task_log.go:126] [ 1433] 7f8f0b827a60: 2e 2f 31 34 34 39 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.398328 4398 task_log.go:126] [ 1433] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398339 4398 task_log.go:126] [ 1433] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398349 4398 task_log.go:126] [ 1433] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398369 4398 task_log.go:126] [ 1433] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.398382 4398 task_log.go:126] [ 1433] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.398392 4398 task_log.go:126] [ 1433] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398415 4398 task_log.go:126] [ 1433] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398427 4398 task_log.go:126] [ 1433] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398437 4398 task_log.go:126] [ 1433] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398452 4398 task_log.go:126] [ 1433] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398463 4398 task_log.go:126] [ 1433] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398473 4398 task_log.go:126] [ 1433] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398484 4398 task_log.go:126] [ 1433] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398494 4398 task_log.go:126] [ 1433] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398504 4398 task_log.go:126] [ 1433] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398514 4398 task_log.go:126] [ 1433] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398525 4398 task_log.go:126] [ 1433] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398535 4398 task_log.go:126] [ 1433] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398550 4398 task_log.go:126] [ 1433] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.398562 4398 task_log.go:126] [ 1433] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398572 4398 task_log.go:126] [ 1433] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398587 4398 task_log.go:126] [ 1433] 7f8f0b827bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.398600 4398 task_log.go:126] [ 1433] 7f8f0b827bd0: 72 6f 75 74 65 72 5f 73 30 7c 82 0b 8f 7f 00 00 D0827 00:40:12.398510 4398 task_block.go:223] [ 1439] Interrupt queued D0827 00:40:12.398611 4398 task_log.go:126] [ 1433] 7f8f0b827be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:12.398785 4398 task_log.go:147] [ 1433] Code: D0827 00:40:12.398815 4398 task_log.go:165] [ 1433] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:12.398844 4398 task_log.go:165] [ 1433] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:12.398857 4398 task_log.go:165] [ 1433] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:12.398868 4398 task_log.go:165] [ 1433] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:12.398880 4398 task_log.go:165] [ 1433] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:12.398890 4398 task_log.go:165] [ 1433] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:12.398901 4398 task_log.go:165] [ 1433] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:12.398915 4398 task_log.go:165] [ 1433] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:12.398927 4398 task_log.go:69] [ 1433] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 ---p 00000000 00:05 244829 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14493/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27d24000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cc1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27024000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 273e8000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 282bb000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 282bc000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 28854000 *pgalloc.MemoryFile D0827 00:40:12.399101 4398 task_log.go:71] [ 1433] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:12.399134 4398 task_signals.go:463] [ 1433] Notified of signal 11 D0827 00:40:12.399147 4398 task_block.go:223] [ 1433] Interrupt queued D0827 00:40:12.399159 4398 task_signals.go:220] [ 1433] Signal 11: delivering to handler D0827 00:40:12.405981 4398 task_run.go:326] [ 1433] Unhandled user fault: addr=20000100 ip=400705 access=r-- err=operation not permitted D0827 00:40:12.406065 4398 task_log.go:85] [ 1433] Registers: D0827 00:40:12.406099 4398 task_log.go:92] [ 1433] Cs = 0000000000000033 D0827 00:40:12.406122 4398 task_log.go:92] [ 1433] Ds = 0000000000000000 D0827 00:40:12.406136 4398 task_log.go:92] [ 1433] Eflags = 0000000000010246 D0827 00:40:12.406149 4398 task_log.go:92] [ 1433] Es = 0000000000000000 D0827 00:40:12.406161 4398 task_log.go:92] [ 1433] Fs = 0000000000000000 D0827 00:40:12.406173 4398 task_log.go:92] [ 1433] Fs_base = 000000000169b940 D0827 00:40:12.406184 4398 task_log.go:92] [ 1433] Gs = 0000000000000000 D0827 00:40:12.406196 4398 task_log.go:92] [ 1433] Gs_base = 0000000000000000 D0827 00:40:12.406207 4398 task_log.go:92] [ 1433] Orig_rax = ffffffffffffffff D0827 00:40:12.406219 4398 task_log.go:92] [ 1433] R10 = 00000000007601d8 D0827 00:40:12.406231 4398 task_log.go:92] [ 1433] R11 = 0000000000000246 D0827 00:40:12.406241 4398 task_log.go:92] [ 1433] R12 = 00000000007601c0 D0827 00:40:12.406252 4398 task_log.go:92] [ 1433] R13 = 00007f8f0b827930 D0827 00:40:12.406264 4398 task_log.go:92] [ 1433] R14 = 00007f8f0b827910 D0827 00:40:12.406276 4398 task_log.go:92] [ 1433] R15 = fffffffffffffffe D0827 00:40:12.406288 4398 task_log.go:92] [ 1433] R8 = 0000000000000000 D0827 00:40:12.406301 4398 task_log.go:92] [ 1433] R9 = 0000000000000000 D0827 00:40:12.406311 4398 task_log.go:92] [ 1433] Rax = 0000000000000000 D0827 00:40:12.406322 4398 task_log.go:92] [ 1433] Rbp = 00000000007601b8 D0827 00:40:12.406331 4398 task_log.go:92] [ 1433] Rbx = 0000000000000000 D0827 00:40:12.406342 4398 task_log.go:92] [ 1433] Rcx = 0000000000000000 D0827 00:40:12.406379 4398 task_log.go:92] [ 1433] Rdi = 0000000000000000 D0827 00:40:12.406392 4398 task_log.go:92] [ 1433] Rdx = 0000000000000000 D0827 00:40:12.406402 4398 task_log.go:92] [ 1433] Rip = 0000000000400705 D0827 00:40:12.406415 4398 task_log.go:92] [ 1433] Rsi = 0000000020000100 D0827 00:40:12.406425 4398 task_log.go:92] [ 1433] Rsp = 00007f8f0b8277c0 D0827 00:40:12.406435 4398 task_log.go:92] [ 1433] Ss = 000000000000002b D0827 00:40:12.406445 4398 task_log.go:109] [ 1433] Stack: D0827 00:40:12.406456 4398 task_log.go:126] [ 1433] 7f8f0b8277c0: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0827 00:40:12.406471 4398 task_log.go:126] [ 1433] 7f8f0b8277d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.406483 4398 task_log.go:126] [ 1433] 7f8f0b8277e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406496 4398 task_log.go:126] [ 1433] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 ca 04 41 00 00 00 00 00 D0827 00:40:12.406510 4398 task_log.go:126] [ 1433] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 a0 a5 1e 00 00 00 00 00 D0827 00:40:12.406521 4398 task_log.go:126] [ 1433] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:12.406531 4398 task_log.go:126] [ 1433] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406543 4398 task_log.go:126] [ 1433] 7f8f0b827830: 0c cf 75 00 00 00 00 00 00 01 00 20 00 00 00 00 D0827 00:40:12.406554 4398 task_log.go:126] [ 1433] 7f8f0b827840: 03 00 00 00 00 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:12.406581 4398 task_log.go:126] [ 1433] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.406598 4398 task_log.go:126] [ 1433] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.406609 4398 task_log.go:126] [ 1433] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.406619 4398 task_log.go:126] [ 1433] 7f8f0b827880: b8 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:12.406632 4398 task_log.go:126] [ 1433] 7f8f0b827890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.406643 4398 task_log.go:126] [ 1433] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.406654 4398 task_log.go:126] [ 1433] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406665 4398 task_log.go:126] [ 1433] 7f8f0b8278c0: 06 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.406679 4398 task_log.go:126] [ 1433] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 e0 01 76 00 00 00 00 00 D0827 00:40:12.406690 4398 task_log.go:126] [ 1433] 7f8f0b8278e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406701 4398 task_log.go:126] [ 1433] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406713 4398 task_log.go:126] [ 1433] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.406724 4398 task_log.go:126] [ 1433] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406739 4398 task_log.go:126] [ 1433] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 17 18 f9 2c 2b 00 00 D0827 00:40:12.406751 4398 task_log.go:126] [ 1433] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.406763 4398 task_log.go:126] [ 1433] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406774 4398 task_log.go:126] [ 1433] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406785 4398 task_log.go:126] [ 1433] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406796 4398 task_log.go:126] [ 1433] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.406807 4398 task_log.go:126] [ 1433] 7f8f0b827980: 00 00 00 20 00 00 00 00 00 00 60 00 00 00 00 00 D0827 00:40:12.406819 4398 task_log.go:126] [ 1433] 7f8f0b827990: 00 00 00 00 00 00 00 00 12 00 00 00 00 00 00 00 D0827 00:40:12.406830 4398 task_log.go:126] [ 1433] 7f8f0b8279a0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406841 4398 task_log.go:126] [ 1433] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406852 4398 task_log.go:126] [ 1433] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406863 4398 task_log.go:126] [ 1433] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.406875 4398 task_log.go:126] [ 1433] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406888 4398 task_log.go:126] [ 1433] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406906 4398 task_log.go:126] [ 1433] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.406920 4398 task_log.go:126] [ 1433] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:12.406932 4398 task_log.go:126] [ 1433] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.406944 4398 task_log.go:126] [ 1433] 7f8f0b827a30: 03 00 00 00 00 00 00 00 9d 38 00 00 00 00 00 01 D0827 00:40:12.406955 4398 task_log.go:126] [ 1433] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:12.406969 4398 task_log.go:126] [ 1433] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.406994 4398 task_log.go:126] [ 1433] 7f8f0b827a60: 2e 2f 31 34 34 39 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.407020 4398 task_log.go:126] [ 1433] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407034 4398 task_log.go:126] [ 1433] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407047 4398 task_log.go:126] [ 1433] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407059 4398 task_log.go:126] [ 1433] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.407072 4398 task_log.go:126] [ 1433] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.407084 4398 task_log.go:126] [ 1433] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407095 4398 task_log.go:126] [ 1433] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407109 4398 task_log.go:126] [ 1433] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407130 4398 task_log.go:126] [ 1433] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407148 4398 task_log.go:126] [ 1433] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407172 4398 task_log.go:126] [ 1433] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407187 4398 task_log.go:126] [ 1433] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407199 4398 task_log.go:126] [ 1433] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407222 4398 task_log.go:126] [ 1433] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407244 4398 task_log.go:126] [ 1433] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407259 4398 task_log.go:126] [ 1433] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407271 4398 task_log.go:126] [ 1433] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407284 4398 task_log.go:126] [ 1433] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407297 4398 task_log.go:126] [ 1433] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.407310 4398 task_log.go:126] [ 1433] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.407323 4398 task_log.go:126] [ 1433] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.407336 4398 task_log.go:147] [ 1433] Code: D0827 00:40:12.407349 4398 task_log.go:165] [ 1433] 4006c0: 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 31 c7 D0827 00:40:12.407370 4398 task_log.go:165] [ 1433] 4006d0: e8 9b 5e 00 00 48 8b 74 24 08 89 06 e9 c3 00 00 D0827 00:40:12.407383 4398 task_log.go:165] [ 1433] 4006e0: 00 48 8b 44 24 10 48 0b 44 24 28 be 08 00 00 00 D0827 00:40:12.407396 4398 task_log.go:165] [ 1433] 4006f0: 48 8b 14 24 75 17 48 8b 7c 24 20 e8 70 5e 00 00 D0827 00:40:12.407410 4398 task_log.go:165] [ 1433] 400700: 48 8b 74 24 08 48 89 06 e9 97 00 00 00 48 8b 44 D0827 00:40:12.407423 4398 task_log.go:165] [ 1433] 400710: 24 08 48 8b 38 e8 56 5e 00 00 8a 4c 24 28 ba 01 D0827 00:40:12.407437 4398 task_log.go:165] [ 1433] 400720: 00 00 00 48 8b 7c 24 20 be 08 00 00 00 48 d3 e2 D0827 00:40:12.407450 4398 task_log.go:165] [ 1433] 400730: 8a 4c 24 10 48 ff ca 48 d3 e7 48 d3 e2 48 31 c7 D0827 00:40:12.407463 4398 task_log.go:69] [ 1433] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 ---p 00000000 00:05 244829 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14493/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27d24000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27cc1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 27024000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 273e8000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e8b000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 282bb000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 282bc000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 28854000 *pgalloc.MemoryFile D0827 00:40:12.407632 4398 task_log.go:71] [ 1433] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:12.407669 4398 task_signals.go:463] [ 1433] Notified of signal 11 D0827 00:40:12.407685 4398 task_block.go:223] [ 1433] Interrupt queued D0827 00:40:12.407699 4398 task_signals.go:220] [ 1433] Signal 11: delivering to handler D0827 00:40:12.409453 4398 task_block.go:223] [ 1440] Interrupt queued D0827 00:40:12.416027 4398 task_block.go:223] [ 1440] Interrupt queued D0827 00:40:12.416327 4398 task_exit.go:221] [ 1439] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.416386 4398 task_block.go:223] [ 1440] Interrupt queued D0827 00:40:12.416473 4398 task_signals.go:189] [ 1440] Signal 9: terminating thread group D0827 00:40:12.416399 4398 task_exit.go:221] [ 1439] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0827 00:40:12.416561 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1439, TID: 1440, fault addr: 0x0 D0827 00:40:12.416641 4398 task_exit.go:221] [ 1440] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.416826 4398 task_exit.go:221] [ 1440] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.416867 4398 task_exit.go:221] [ 1440] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.416927 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.418324 4398 task_block.go:223] [ 1435] Interrupt queued D0827 00:40:12.418377 4398 task_exit.go:221] [ 1433] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.418409 4398 task_exit.go:221] [ 1433] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.418432 4398 task_block.go:223] [ 1435] Interrupt queued D0827 00:40:12.418455 4398 task_signals.go:189] [ 1435] Signal 9: terminating thread group I0827 00:40:12.418484 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1433, TID: 1435, fault addr: 0x0 D0827 00:40:12.418513 4398 task_exit.go:221] [ 1435] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.418638 4398 task_exit.go:221] [ 1435] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.418656 4398 task_exit.go:221] [ 1435] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.418682 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:12.420384 4398 task_exit.go:221] [ 1433] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.425899 4398 task_exit.go:221] [ 1439] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.435000 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.436660 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.436734 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.436826 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.438652 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.438786 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.438823 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.438856 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.439077 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.439143 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.439188 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.439202 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.439309 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.439385 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.439446 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.439469 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.439526 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.439705 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.439768 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.439800 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.439838 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.439875 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.439936 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.439962 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.440004 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.440073 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.440120 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.440681 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.440737 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.441027 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.441067 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.442139 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.442967 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.444010 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.444077 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.444507 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.444581 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.445321 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.445370 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.446069 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.446944 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.447006 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.447051 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.447100 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.447135 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.447208 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.447243 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.447303 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.476791 4398 task_block.go:223] [ 1441] Interrupt queued D0827 00:40:12.478730 4398 task_run.go:326] [ 1428] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:12.478878 4398 task_log.go:85] [ 1428] Registers: D0827 00:40:12.478902 4398 task_log.go:92] [ 1428] Cs = 0000000000000033 D0827 00:40:12.478912 4398 task_log.go:92] [ 1428] Ds = 0000000000000000 D0827 00:40:12.478920 4398 task_log.go:92] [ 1428] Eflags = 0000000000010202 D0827 00:40:12.478928 4398 task_log.go:92] [ 1428] Es = 0000000000000000 D0827 00:40:12.478936 4398 task_log.go:92] [ 1428] Fs = 0000000000000000 D0827 00:40:12.478944 4398 task_log.go:92] [ 1428] Fs_base = 000000000169b940 D0827 00:40:12.478951 4398 task_log.go:92] [ 1428] Gs = 0000000000000000 D0827 00:40:12.478959 4398 task_log.go:92] [ 1428] Gs_base = 0000000000000000 D0827 00:40:12.478966 4398 task_log.go:92] [ 1428] Orig_rax = ffffffffffffffff D0827 00:40:12.478974 4398 task_log.go:92] [ 1428] R10 = 00007f67cb102930 D0827 00:40:12.478982 4398 task_log.go:92] [ 1428] R11 = 0000000000000246 D0827 00:40:12.478990 4398 task_log.go:92] [ 1428] R12 = 0000000000760140 D0827 00:40:12.478997 4398 task_log.go:92] [ 1428] R13 = 00007f67cb102930 D0827 00:40:12.479004 4398 task_log.go:92] [ 1428] R14 = 00007f67cb102910 D0827 00:40:12.479011 4398 task_log.go:92] [ 1428] R15 = fffffffffffffffe D0827 00:40:12.479019 4398 task_log.go:92] [ 1428] R8 = 01007f67cb102adf D0827 00:40:12.479028 4398 task_log.go:92] [ 1428] R9 = 01007f67cb102adf D0827 00:40:12.479035 4398 task_log.go:92] [ 1428] Rax = 0000000020000080 D0827 00:40:12.479043 4398 task_log.go:92] [ 1428] Rbp = 0000000000760138 D0827 00:40:12.479050 4398 task_log.go:92] [ 1428] Rbx = 0000000000000000 D0827 00:40:12.479057 4398 task_log.go:92] [ 1428] Rcx = 0000000000737562 D0827 00:40:12.479065 4398 task_log.go:92] [ 1428] Rdi = 0000000020000080 D0827 00:40:12.479072 4398 task_log.go:92] [ 1428] Rdx = 0000000000000006 D0827 00:40:12.479080 4398 task_log.go:92] [ 1428] Rip = 000000000043ee35 D0827 00:40:12.479087 4398 task_log.go:92] [ 1428] Rsi = 0000000075622f2e D0827 00:40:12.479094 4398 task_log.go:92] [ 1428] Rsp = 00007f67cb1027f8 D0827 00:40:12.479102 4398 task_log.go:92] [ 1428] Ss = 000000000000002b D0827 00:40:12.479109 4398 task_log.go:109] [ 1428] Stack: D0827 00:40:12.479118 4398 task_log.go:126] [ 1428] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:12.479129 4398 task_log.go:126] [ 1428] 7f67cb102800: df 2a 10 cb 67 7f 00 01 b1 a5 1e 00 00 00 00 00 D0827 00:40:12.479137 4398 task_log.go:126] [ 1428] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:12.479145 4398 task_log.go:126] [ 1428] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479153 4398 task_log.go:126] [ 1428] 7f67cb102830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:12.479162 4398 task_log.go:126] [ 1428] 7f67cb102840: 03 00 00 00 01 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:12.479170 4398 task_log.go:126] [ 1428] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479179 4398 task_log.go:126] [ 1428] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.479187 4398 task_log.go:126] [ 1428] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.479195 4398 task_log.go:126] [ 1428] 7f67cb102880: 18 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:12.479209 4398 task_log.go:126] [ 1428] 7f67cb102890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:12.479218 4398 task_log.go:126] [ 1428] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.479226 4398 task_log.go:126] [ 1428] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479234 4398 task_log.go:126] [ 1428] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.479244 4398 task_log.go:126] [ 1428] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 58 01 76 00 00 00 00 00 D0827 00:40:12.479252 4398 task_log.go:126] [ 1428] 7f67cb1028e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479260 4398 task_log.go:126] [ 1428] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479269 4398 task_log.go:126] [ 1428] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.479277 4398 task_log.go:126] [ 1428] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479291 4398 task_log.go:126] [ 1428] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:12.479299 4398 task_log.go:126] [ 1428] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.479308 4398 task_log.go:126] [ 1428] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479316 4398 task_log.go:126] [ 1428] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479324 4398 task_log.go:126] [ 1428] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479334 4398 task_log.go:126] [ 1428] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.479342 4398 task_log.go:126] [ 1428] 7f67cb102980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:12.479351 4398 task_log.go:126] [ 1428] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479359 4398 task_log.go:126] [ 1428] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479369 4398 task_log.go:126] [ 1428] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479379 4398 task_log.go:126] [ 1428] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479390 4398 task_log.go:126] [ 1428] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.479401 4398 task_log.go:126] [ 1428] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479412 4398 task_log.go:126] [ 1428] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479422 4398 task_log.go:126] [ 1428] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.479430 4398 task_log.go:126] [ 1428] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:12.479439 4398 task_log.go:126] [ 1428] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479448 4398 task_log.go:126] [ 1428] 7f67cb102a30: 01 00 00 00 00 00 00 00 4e 36 00 00 00 00 00 01 D0827 00:40:12.479456 4398 task_log.go:126] [ 1428] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.479466 4398 task_log.go:126] [ 1428] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479475 4398 task_log.go:126] [ 1428] 7f67cb102a60: 2e 2f 31 33 39 30 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.479483 4398 task_log.go:126] [ 1428] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479491 4398 task_log.go:126] [ 1428] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479499 4398 task_log.go:126] [ 1428] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479507 4398 task_log.go:126] [ 1428] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.479515 4398 task_log.go:126] [ 1428] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.479523 4398 task_log.go:126] [ 1428] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479531 4398 task_log.go:126] [ 1428] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479539 4398 task_log.go:126] [ 1428] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479547 4398 task_log.go:126] [ 1428] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479565 4398 task_log.go:126] [ 1428] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479573 4398 task_log.go:126] [ 1428] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479581 4398 task_log.go:126] [ 1428] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479590 4398 task_log.go:126] [ 1428] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479598 4398 task_log.go:126] [ 1428] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479606 4398 task_log.go:126] [ 1428] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479615 4398 task_log.go:126] [ 1428] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479623 4398 task_log.go:126] [ 1428] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479631 4398 task_log.go:126] [ 1428] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479639 4398 task_log.go:126] [ 1428] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.479647 4398 task_log.go:126] [ 1428] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479658 4398 task_log.go:126] [ 1428] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479666 4398 task_log.go:126] [ 1428] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.479674 4398 task_log.go:126] [ 1428] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:12.479682 4398 task_log.go:126] [ 1428] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:12.479690 4398 task_log.go:147] [ 1428] Code: D0827 00:40:12.479698 4398 task_log.go:165] [ 1428] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:12.479707 4398 task_log.go:165] [ 1428] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:12.479715 4398 task_log.go:165] [ 1428] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:12.479723 4398 task_log.go:165] [ 1428] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:12.479731 4398 task_log.go:165] [ 1428] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:12.479739 4398 task_log.go:165] [ 1428] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:12.479747 4398 task_log.go:165] [ 1428] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:12.479755 4398 task_log.go:165] [ 1428] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:12.479763 4398 task_log.go:69] [ 1428] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244835 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13902/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27931000 *pgalloc.MemoryFile 00732000-00760000 rw-p 288a1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26710000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27aee000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e02000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28694000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 28880000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 28881000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2885f000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 28860000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 270c4000 *pgalloc.MemoryFile D0827 00:40:12.479888 4398 task_log.go:71] [ 1428] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13902/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:12.479916 4398 task_signals.go:463] [ 1428] Notified of signal 7 D0827 00:40:12.479928 4398 task_block.go:223] [ 1428] Interrupt queued D0827 00:40:12.479939 4398 task_signals.go:220] [ 1428] Signal 7: delivering to handler D0827 00:40:12.480534 4398 task_run.go:326] [ 1428] Unhandled user fault: addr=200004c2 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:12.480580 4398 task_log.go:85] [ 1428] Registers: D0827 00:40:12.480598 4398 task_log.go:92] [ 1428] Cs = 0000000000000033 D0827 00:40:12.480607 4398 task_log.go:92] [ 1428] Ds = 0000000000000000 D0827 00:40:12.480615 4398 task_log.go:92] [ 1428] Eflags = 0000000000010202 D0827 00:40:12.480623 4398 task_log.go:92] [ 1428] Es = 0000000000000000 D0827 00:40:12.480631 4398 task_log.go:92] [ 1428] Fs = 0000000000000000 D0827 00:40:12.480639 4398 task_log.go:92] [ 1428] Fs_base = 000000000169b940 D0827 00:40:12.480646 4398 task_log.go:92] [ 1428] Gs = 0000000000000000 D0827 00:40:12.480654 4398 task_log.go:92] [ 1428] Gs_base = 0000000000000000 D0827 00:40:12.480662 4398 task_log.go:92] [ 1428] Orig_rax = ffffffffffffffff D0827 00:40:12.480670 4398 task_log.go:92] [ 1428] R10 = 00007f67cb102920 D0827 00:40:12.480677 4398 task_log.go:92] [ 1428] R11 = 0000000000000246 D0827 00:40:12.480730 4398 task_log.go:92] [ 1428] R12 = 00000000007602e8 D0827 00:40:12.480746 4398 task_log.go:92] [ 1428] R13 = 0000000000000001 D0827 00:40:12.480754 4398 task_log.go:92] [ 1428] R14 = 00007f67cb102910 D0827 00:40:12.480761 4398 task_log.go:92] [ 1428] R15 = fffffffffffffffe D0827 00:40:12.480769 4398 task_log.go:92] [ 1428] R8 = 00000000007602e0 D0827 00:40:12.480779 4398 task_log.go:92] [ 1428] R9 = 01007f67cb102adf D0827 00:40:12.480787 4398 task_log.go:92] [ 1428] Rax = 00000000200004c0 D0827 00:40:12.480799 4398 task_log.go:92] [ 1428] Rbp = 00000000007602e0 D0827 00:40:12.480807 4398 task_log.go:92] [ 1428] Rbx = 0000000000000000 D0827 00:40:12.480814 4398 task_log.go:92] [ 1428] Rcx = 0000000000737562 D0827 00:40:12.480822 4398 task_log.go:92] [ 1428] Rdi = 00000000200004c0 D0827 00:40:12.480830 4398 task_log.go:92] [ 1428] Rdx = 0000000000000006 D0827 00:40:12.480837 4398 task_log.go:92] [ 1428] Rip = 000000000043ee35 D0827 00:40:12.480845 4398 task_log.go:92] [ 1428] Rsi = 0000000075622f2e D0827 00:40:12.480853 4398 task_log.go:92] [ 1428] Rsp = 00007f67cb1027f8 D0827 00:40:12.480860 4398 task_log.go:92] [ 1428] Ss = 000000000000002b D0827 00:40:12.480868 4398 task_log.go:109] [ 1428] Stack: D0827 00:40:12.480878 4398 task_log.go:126] [ 1428] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:12.480888 4398 task_log.go:126] [ 1428] 7f67cb102800: df 2a 10 cb 67 7f 00 01 b1 a5 1e 00 00 00 00 00 D0827 00:40:12.480897 4398 task_log.go:126] [ 1428] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:12.480905 4398 task_log.go:126] [ 1428] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.480916 4398 task_log.go:126] [ 1428] 7f67cb102830: ac cf 75 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0827 00:40:12.480926 4398 task_log.go:126] [ 1428] 7f67cb102840: 06 00 00 00 01 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:12.480943 4398 task_log.go:126] [ 1428] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.480959 4398 task_log.go:126] [ 1428] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.480969 4398 task_log.go:126] [ 1428] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.480989 4398 task_log.go:126] [ 1428] 7f67cb102880: e0 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:12.481000 4398 task_log.go:126] [ 1428] 7f67cb102890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:12.481010 4398 task_log.go:126] [ 1428] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.481021 4398 task_log.go:126] [ 1428] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481032 4398 task_log.go:126] [ 1428] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.481043 4398 task_log.go:126] [ 1428] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 00 03 76 00 00 00 00 00 D0827 00:40:12.481054 4398 task_log.go:126] [ 1428] 7f67cb1028e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481065 4398 task_log.go:126] [ 1428] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481077 4398 task_log.go:126] [ 1428] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.481087 4398 task_log.go:126] [ 1428] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481108 4398 task_log.go:126] [ 1428] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:12.481119 4398 task_log.go:126] [ 1428] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.481129 4398 task_log.go:126] [ 1428] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481140 4398 task_log.go:126] [ 1428] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481150 4398 task_log.go:126] [ 1428] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481161 4398 task_log.go:126] [ 1428] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.481172 4398 task_log.go:126] [ 1428] 7f67cb102980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:12.481181 4398 task_log.go:126] [ 1428] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481197 4398 task_log.go:126] [ 1428] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481218 4398 task_log.go:126] [ 1428] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481235 4398 task_log.go:126] [ 1428] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481251 4398 task_log.go:126] [ 1428] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.481260 4398 task_log.go:126] [ 1428] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481269 4398 task_log.go:126] [ 1428] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481277 4398 task_log.go:126] [ 1428] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.481294 4398 task_log.go:126] [ 1428] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:12.481304 4398 task_log.go:126] [ 1428] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481313 4398 task_log.go:126] [ 1428] 7f67cb102a30: 01 00 00 00 00 00 00 00 4e 36 00 00 00 00 00 01 D0827 00:40:12.481335 4398 task_log.go:126] [ 1428] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.481358 4398 task_log.go:126] [ 1428] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481378 4398 task_log.go:126] [ 1428] 7f67cb102a60: 2e 2f 31 33 39 30 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.481386 4398 task_log.go:126] [ 1428] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481395 4398 task_log.go:126] [ 1428] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481405 4398 task_log.go:126] [ 1428] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481415 4398 task_log.go:126] [ 1428] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.481425 4398 task_log.go:126] [ 1428] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.481435 4398 task_log.go:126] [ 1428] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481444 4398 task_log.go:126] [ 1428] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481454 4398 task_log.go:126] [ 1428] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481466 4398 task_log.go:126] [ 1428] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481475 4398 task_log.go:126] [ 1428] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481485 4398 task_log.go:126] [ 1428] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481493 4398 task_log.go:126] [ 1428] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481502 4398 task_log.go:126] [ 1428] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481511 4398 task_log.go:126] [ 1428] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481521 4398 task_log.go:126] [ 1428] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481531 4398 task_log.go:126] [ 1428] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481540 4398 task_log.go:126] [ 1428] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481549 4398 task_log.go:126] [ 1428] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481558 4398 task_log.go:126] [ 1428] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.481577 4398 task_log.go:126] [ 1428] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481598 4398 task_log.go:126] [ 1428] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481613 4398 task_log.go:126] [ 1428] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.481632 4398 task_log.go:126] [ 1428] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:12.481651 4398 task_log.go:126] [ 1428] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:12.481663 4398 task_log.go:147] [ 1428] Code: D0827 00:40:12.481672 4398 task_log.go:165] [ 1428] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:12.481681 4398 task_log.go:165] [ 1428] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:12.481689 4398 task_log.go:165] [ 1428] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:12.481711 4398 task_log.go:165] [ 1428] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:12.481724 4398 task_log.go:165] [ 1428] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:12.481733 4398 task_log.go:165] [ 1428] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:12.481743 4398 task_log.go:165] [ 1428] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:12.481752 4398 task_log.go:165] [ 1428] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:12.481761 4398 task_log.go:69] [ 1428] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244835 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13902/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27931000 *pgalloc.MemoryFile 00732000-00760000 rw-p 288a1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26710000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27aee000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e02000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28694000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 28880000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 28881000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2885f000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 28860000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 270c4000 *pgalloc.MemoryFile D0827 00:40:12.481936 4398 task_log.go:71] [ 1428] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13902/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:12.481973 4398 task_signals.go:463] [ 1428] Notified of signal 7 D0827 00:40:12.481987 4398 task_block.go:223] [ 1428] Interrupt queued D0827 00:40:12.481997 4398 task_signals.go:220] [ 1428] Signal 7: delivering to handler D0827 00:40:12.490569 4398 task_run.go:326] [ 1428] Unhandled user fault: addr=20000100 ip=400705 access=r-- err=BusError: EOF D0827 00:40:12.490734 4398 task_log.go:85] [ 1428] Registers: D0827 00:40:12.490778 4398 task_log.go:92] [ 1428] Cs = 0000000000000033 D0827 00:40:12.490791 4398 task_log.go:92] [ 1428] Ds = 0000000000000000 D0827 00:40:12.490802 4398 task_log.go:92] [ 1428] Eflags = 0000000000010246 D0827 00:40:12.490812 4398 task_log.go:92] [ 1428] Es = 0000000000000000 D0827 00:40:12.490823 4398 task_log.go:92] [ 1428] Fs = 0000000000000000 D0827 00:40:12.490858 4398 task_log.go:92] [ 1428] Fs_base = 000000000169b940 D0827 00:40:12.490880 4398 task_log.go:92] [ 1428] Gs = 0000000000000000 D0827 00:40:12.490890 4398 task_log.go:92] [ 1428] Gs_base = 0000000000000000 D0827 00:40:12.490901 4398 task_log.go:92] [ 1428] Orig_rax = ffffffffffffffff D0827 00:40:12.490910 4398 task_log.go:92] [ 1428] R10 = 0000000000760388 D0827 00:40:12.490919 4398 task_log.go:92] [ 1428] R11 = 0000000000000246 D0827 00:40:12.490927 4398 task_log.go:92] [ 1428] R12 = 0000000000760370 D0827 00:40:12.490936 4398 task_log.go:92] [ 1428] R13 = 00007f67cb102930 D0827 00:40:12.490946 4398 task_log.go:92] [ 1428] R14 = 00007f67cb102910 D0827 00:40:12.490955 4398 task_log.go:92] [ 1428] R15 = fffffffffffffffe D0827 00:40:12.490964 4398 task_log.go:92] [ 1428] R8 = 0000000000000000 D0827 00:40:12.490973 4398 task_log.go:92] [ 1428] R9 = 0000000000000000 D0827 00:40:12.490982 4398 task_log.go:92] [ 1428] Rax = 0000000000000004 D0827 00:40:12.490992 4398 task_log.go:92] [ 1428] Rbp = 0000000000760368 D0827 00:40:12.491001 4398 task_log.go:92] [ 1428] Rbx = 0000000000000000 D0827 00:40:12.491009 4398 task_log.go:92] [ 1428] Rcx = 0000000000000000 D0827 00:40:12.491017 4398 task_log.go:92] [ 1428] Rdi = 0000000000000004 D0827 00:40:12.491026 4398 task_log.go:92] [ 1428] Rdx = 0000000000000000 D0827 00:40:12.491035 4398 task_log.go:92] [ 1428] Rip = 0000000000400705 D0827 00:40:12.491043 4398 task_log.go:92] [ 1428] Rsi = 0000000020000100 D0827 00:40:12.491051 4398 task_log.go:92] [ 1428] Rsp = 00007f67cb1027c0 D0827 00:40:12.491060 4398 task_log.go:92] [ 1428] Ss = 000000000000002b D0827 00:40:12.491069 4398 task_log.go:109] [ 1428] Stack: D0827 00:40:12.491080 4398 task_log.go:126] [ 1428] 7f67cb1027c0: 00 00 00 00 00 00 00 00 00 01 00 20 00 00 00 00 D0827 00:40:12.491093 4398 task_log.go:126] [ 1428] 7f67cb1027d0: 00 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.491103 4398 task_log.go:126] [ 1428] 7f67cb1027e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491113 4398 task_log.go:126] [ 1428] 7f67cb1027f0: 00 00 00 00 00 00 00 00 ca 04 41 00 00 00 00 00 D0827 00:40:12.491122 4398 task_log.go:126] [ 1428] 7f67cb102800: df 2a 10 cb 67 7f 00 01 b1 a5 1e 00 00 00 00 00 D0827 00:40:12.491131 4398 task_log.go:126] [ 1428] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:12.491141 4398 task_log.go:126] [ 1428] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491151 4398 task_log.go:126] [ 1428] 7f67cb102830: 0c cf 75 00 00 00 00 00 00 01 00 20 00 00 00 00 D0827 00:40:12.491160 4398 task_log.go:126] [ 1428] 7f67cb102840: 07 00 00 00 00 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:12.491171 4398 task_log.go:126] [ 1428] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491180 4398 task_log.go:126] [ 1428] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.491190 4398 task_log.go:126] [ 1428] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.491200 4398 task_log.go:126] [ 1428] 7f67cb102880: 68 03 76 00 00 00 00 00 01 00 00 00 06 00 00 00 D0827 00:40:12.491209 4398 task_log.go:126] [ 1428] 7f67cb102890: 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491219 4398 task_log.go:126] [ 1428] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.491229 4398 task_log.go:126] [ 1428] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491411 4398 task_log.go:126] [ 1428] 7f67cb1028c0: 03 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.491487 4398 task_log.go:126] [ 1428] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 90 03 76 00 00 00 00 00 D0827 00:40:12.491556 4398 task_log.go:126] [ 1428] 7f67cb1028e0: 08 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491604 4398 task_log.go:126] [ 1428] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491629 4398 task_log.go:126] [ 1428] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.491641 4398 task_log.go:126] [ 1428] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491649 4398 task_log.go:126] [ 1428] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:12.491657 4398 task_log.go:126] [ 1428] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.491669 4398 task_log.go:126] [ 1428] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491683 4398 task_log.go:126] [ 1428] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491694 4398 task_log.go:126] [ 1428] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491704 4398 task_log.go:126] [ 1428] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.491714 4398 task_log.go:126] [ 1428] 7f67cb102980: c0 04 00 20 00 00 00 00 02 00 00 00 00 00 00 00 D0827 00:40:12.491724 4398 task_log.go:126] [ 1428] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491734 4398 task_log.go:126] [ 1428] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491744 4398 task_log.go:126] [ 1428] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491754 4398 task_log.go:126] [ 1428] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491763 4398 task_log.go:126] [ 1428] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.491772 4398 task_log.go:126] [ 1428] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491781 4398 task_log.go:126] [ 1428] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491793 4398 task_log.go:126] [ 1428] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.491802 4398 task_log.go:126] [ 1428] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:12.491811 4398 task_log.go:126] [ 1428] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.491821 4398 task_log.go:126] [ 1428] 7f67cb102a30: 01 00 00 00 00 00 00 00 4e 36 00 00 00 00 00 01 D0827 00:40:12.491830 4398 task_log.go:126] [ 1428] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.491839 4398 task_log.go:126] [ 1428] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491848 4398 task_log.go:126] [ 1428] 7f67cb102a60: 2e 2f 31 33 39 30 32 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.491858 4398 task_log.go:126] [ 1428] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491867 4398 task_log.go:126] [ 1428] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491876 4398 task_log.go:126] [ 1428] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491885 4398 task_log.go:126] [ 1428] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.491894 4398 task_log.go:126] [ 1428] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.491903 4398 task_log.go:126] [ 1428] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491912 4398 task_log.go:126] [ 1428] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491921 4398 task_log.go:126] [ 1428] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491931 4398 task_log.go:126] [ 1428] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491941 4398 task_log.go:126] [ 1428] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491950 4398 task_log.go:126] [ 1428] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491961 4398 task_log.go:126] [ 1428] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491989 4398 task_log.go:126] [ 1428] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.491998 4398 task_log.go:126] [ 1428] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.492007 4398 task_log.go:126] [ 1428] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.492016 4398 task_log.go:126] [ 1428] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.492024 4398 task_log.go:126] [ 1428] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.492033 4398 task_log.go:126] [ 1428] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.492042 4398 task_log.go:126] [ 1428] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.492051 4398 task_log.go:126] [ 1428] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.492060 4398 task_log.go:126] [ 1428] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.492069 4398 task_log.go:147] [ 1428] Code: D0827 00:40:12.492078 4398 task_log.go:165] [ 1428] 4006c0: 48 d3 e2 48 d3 e7 31 c7 21 d7 48 8b 14 24 31 c7 D0827 00:40:12.492088 4398 task_log.go:165] [ 1428] 4006d0: e8 9b 5e 00 00 48 8b 74 24 08 89 06 e9 c3 00 00 D0827 00:40:12.492097 4398 task_log.go:165] [ 1428] 4006e0: 00 48 8b 44 24 10 48 0b 44 24 28 be 08 00 00 00 D0827 00:40:12.492107 4398 task_log.go:165] [ 1428] 4006f0: 48 8b 14 24 75 17 48 8b 7c 24 20 e8 70 5e 00 00 D0827 00:40:12.492117 4398 task_log.go:165] [ 1428] 400700: 48 8b 74 24 08 48 89 06 e9 97 00 00 00 48 8b 44 D0827 00:40:12.492128 4398 task_log.go:165] [ 1428] 400710: 24 08 48 8b 38 e8 56 5e 00 00 8a 4c 24 28 ba 01 D0827 00:40:12.492137 4398 task_log.go:165] [ 1428] 400720: 00 00 00 48 8b 7c 24 20 be 08 00 00 00 48 d3 e2 D0827 00:40:12.492153 4398 task_log.go:165] [ 1428] 400730: 8a 4c 24 10 48 ff ca 48 d3 e7 48 d3 e2 48 31 c7 D0827 00:40:12.492163 4398 task_log.go:69] [ 1428] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244835 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13902/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27931000 *pgalloc.MemoryFile 00732000-00760000 rw-p 288a1000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26710000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27aee000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e02000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28694000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 28880000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 28881000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2885f000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 28860000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 270c4000 *pgalloc.MemoryFile D0827 00:40:12.492301 4398 task_log.go:71] [ 1428] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13902/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:12.492345 4398 task_signals.go:463] [ 1428] Notified of signal 7 D0827 00:40:12.492358 4398 task_block.go:223] [ 1428] Interrupt queued D0827 00:40:12.492370 4398 task_signals.go:220] [ 1428] Signal 7: delivering to handler D0827 00:40:12.494813 4398 task_block.go:223] [ 1442] Interrupt queued D0827 00:40:12.505339 4398 task_block.go:223] [ 1438] Interrupt queued D0827 00:40:12.505525 4398 task_block.go:223] [ 1441] Interrupt queued D0827 00:40:12.505601 4398 task_block.go:223] [ 1442] Interrupt queued D0827 00:40:12.505661 4398 task_exit.go:221] [ 1428] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.505707 4398 task_exit.go:221] [ 1428] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.505409 4398 task_block.go:223] [ 1438] Interrupt queued D0827 00:40:12.505738 4398 task_signals.go:189] [ 1438] Signal 9: terminating thread group I0827 00:40:12.505757 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1428, TID: 1438, fault addr: 0x0 D0827 00:40:12.505789 4398 task_exit.go:221] [ 1438] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.505805 4398 task_exit.go:221] [ 1438] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.505821 4398 task_exit.go:221] [ 1438] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.505842 4398 task_block.go:223] [ 1442] Interrupt queued D0827 00:40:12.505853 4398 task_signals.go:189] [ 1442] Signal 9: terminating thread group I0827 00:40:12.505865 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1428, TID: 1442, fault addr: 0x0 D0827 00:40:12.505877 4398 task_exit.go:221] [ 1442] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.505890 4398 task_exit.go:221] [ 1442] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.505900 4398 task_exit.go:221] [ 1442] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.505555 4398 task_block.go:223] [ 1441] Interrupt queued D0827 00:40:12.505920 4398 task_signals.go:189] [ 1441] Signal 9: terminating thread group I0827 00:40:12.505931 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1428, TID: 1441, fault addr: 0x0 D0827 00:40:12.505942 4398 task_exit.go:221] [ 1441] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.506061 4398 task_exit.go:221] [ 1441] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.506147 4398 task_exit.go:221] [ 1441] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.506186 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 00:40:12 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x0) write$P9_RATTACH(r3, &(0x7f0000000000)={0x14}, 0x14) ioctl$FITHAW(0xffffffffffffffff, 0xc0045878) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) creat(&(0x7f00000001c0)='./file0\x00', 0x0) D0827 00:40:12.507074 4398 task_exit.go:221] [ 1428] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 0: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) lsetxattr$trusted_overlay_upper(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.upper\x00', 0x0, 0x0, 0x0) 00:40:12 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x21, &(0x7f0000000000)) 00:40:12 executing program 3: preadv(0xffffffffffffffff, &(0x7f0000001300)=[{&(0x7f0000000080)=""/111, 0x6f}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/raw\x00') preadv(r0, &(0x7f0000000500), 0x37d, 0x0, 0x0) D0827 00:40:12.511196 4398 task_block.go:223] [ 1443] Interrupt queued D0827 00:40:12.513468 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.513842 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.513911 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.514000 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.514119 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.514635 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.514683 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.514726 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.515072 4398 task_block.go:223] [ 1444] Interrupt queued D0827 00:40:12.515167 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.515308 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.515389 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.515441 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.515478 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.515599 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.515651 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.515767 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.516075 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.516136 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.516131 4398 task_block.go:223] [ 1445] Interrupt queued D0827 00:40:12.516192 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.516256 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.516276 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.516302 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.516331 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.516385 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.520889 4398 task_block.go:223] [ 1446] Interrupt queued D0827 00:40:12.529037 4398 task_block.go:223] [ 1447] Interrupt queued D0827 00:40:12.532329 4398 task_block.go:223] [ 1448] Interrupt queued D0827 00:40:12.534299 4398 task_block.go:223] [ 1449] Interrupt queued D0827 00:40:12.540874 4398 task_block.go:223] [ 1447] Interrupt queued D0827 00:40:12.541569 4398 task_block.go:223] [ 1449] Interrupt queued D0827 00:40:12.541638 4398 task_exit.go:221] [ 1445] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.541751 4398 task_exit.go:221] [ 1445] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.541939 4398 task_block.go:223] [ 1447] Interrupt queued D0827 00:40:12.542114 4398 task_signals.go:189] [ 1447] Signal 9: terminating thread group I0827 00:40:12.542151 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1445, TID: 1447, fault addr: 0x0 D0827 00:40:12.542168 4398 task_exit.go:221] [ 1447] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.542186 4398 task_exit.go:221] [ 1447] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.542195 4398 task_exit.go:221] [ 1447] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.542215 4398 task_block.go:223] [ 1449] Interrupt queued D0827 00:40:12.542351 4398 task_signals.go:189] [ 1449] Signal 9: terminating thread group I0827 00:40:12.542401 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1445, TID: 1449, fault addr: 0x0 D0827 00:40:12.542481 4398 task_exit.go:221] [ 1449] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.542596 4398 task_exit.go:221] [ 1449] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.542613 4398 task_exit.go:221] [ 1449] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.542628 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.542987 4398 task_exit.go:221] [ 1445] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.543529 4398 task_block.go:223] [ 1450] Interrupt queued 00:40:12 executing program 0: openat$cgroup_ro(0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0) D0827 00:40:12.545827 4398 task_signals.go:436] [ 1450] Discarding ignored signal 33 D0827 00:40:12.546906 4398 task_block.go:223] [ 1451] Interrupt queued D0827 00:40:12.547280 4398 task_run.go:326] [ 1446] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:12.547345 4398 task_log.go:85] [ 1446] Registers: D0827 00:40:12.547373 4398 task_log.go:92] [ 1446] Cs = 0000000000000033 D0827 00:40:12.547449 4398 task_log.go:92] [ 1446] Ds = 0000000000000000 D0827 00:40:12.547494 4398 task_log.go:92] [ 1446] Eflags = 0000000000010202 D0827 00:40:12.547536 4398 task_log.go:92] [ 1446] Es = 0000000000000000 D0827 00:40:12.547575 4398 task_log.go:92] [ 1446] Fs = 0000000000000000 D0827 00:40:12.547630 4398 task_log.go:92] [ 1446] Fs_base = 000000000169b940 D0827 00:40:12.547669 4398 task_log.go:92] [ 1446] Gs = 0000000000000000 D0827 00:40:12.547685 4398 task_log.go:92] [ 1446] Gs_base = 0000000000000000 D0827 00:40:12.547694 4398 task_log.go:92] [ 1446] Orig_rax = ffffffffffffffff D0827 00:40:12.547711 4398 task_log.go:92] [ 1446] R10 = 00007f67cb102930 D0827 00:40:12.547721 4398 task_log.go:92] [ 1446] R11 = 0000000000000246 D0827 00:40:12.547731 4398 task_log.go:92] [ 1446] R12 = 0000000000760158 D0827 00:40:12.547739 4398 task_log.go:92] [ 1446] R13 = 00007f67cb102930 D0827 00:40:12.547748 4398 task_log.go:92] [ 1446] R14 = 00007f67cb102910 D0827 00:40:12.547757 4398 task_log.go:92] [ 1446] R15 = fffffffffffffffe D0827 00:40:12.547766 4398 task_log.go:92] [ 1446] R8 = 01007f67cb102adf D0827 00:40:12.547775 4398 task_log.go:92] [ 1446] R9 = 01007f67cb102adf D0827 00:40:12.547784 4398 task_log.go:92] [ 1446] Rax = 0000000020000080 D0827 00:40:12.547794 4398 task_log.go:92] [ 1446] Rbp = 0000000000760150 D0827 00:40:12.547804 4398 task_log.go:92] [ 1446] Rbx = 0000000000000000 D0827 00:40:12.547812 4398 task_log.go:92] [ 1446] Rcx = 0000000000737562 D0827 00:40:12.547822 4398 task_log.go:92] [ 1446] Rdi = 0000000020000080 D0827 00:40:12.547831 4398 task_log.go:92] [ 1446] Rdx = 0000000000000006 D0827 00:40:12.547840 4398 task_log.go:92] [ 1446] Rip = 000000000043ee35 D0827 00:40:12.547850 4398 task_log.go:92] [ 1446] Rsi = 0000000075622f2e D0827 00:40:12.547860 4398 task_log.go:92] [ 1446] Rsp = 00007f67cb1027f8 D0827 00:40:12.547870 4398 task_log.go:92] [ 1446] Ss = 000000000000002b D0827 00:40:12.547880 4398 task_log.go:109] [ 1446] Stack: D0827 00:40:12.547915 4398 task_log.go:126] [ 1446] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:12.547942 4398 task_log.go:126] [ 1446] 7f67cb102800: df 2a 10 cb 67 7f 00 01 48 a6 1e 00 00 00 00 00 D0827 00:40:12.547955 4398 task_log.go:126] [ 1446] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:12.547966 4398 task_log.go:126] [ 1446] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.547976 4398 task_log.go:126] [ 1446] 7f67cb102830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:12.547986 4398 task_log.go:126] [ 1446] 7f67cb102840: 03 00 00 00 01 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:12.547995 4398 task_log.go:126] [ 1446] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548011 4398 task_log.go:126] [ 1446] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.548037 4398 task_log.go:126] [ 1446] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.548048 4398 task_log.go:126] [ 1446] 7f67cb102880: 30 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:12.548060 4398 task_log.go:126] [ 1446] 7f67cb102890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:12.548080 4398 task_log.go:126] [ 1446] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.548093 4398 task_log.go:126] [ 1446] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548103 4398 task_log.go:126] [ 1446] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.548127 4398 task_log.go:126] [ 1446] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 70 01 76 00 00 00 00 00 D0827 00:40:12.548137 4398 task_log.go:126] [ 1446] 7f67cb1028e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548147 4398 task_log.go:126] [ 1446] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548158 4398 task_log.go:126] [ 1446] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.548168 4398 task_log.go:126] [ 1446] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548178 4398 task_log.go:126] [ 1446] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:12.548188 4398 task_log.go:126] [ 1446] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.548198 4398 task_log.go:126] [ 1446] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548216 4398 task_log.go:126] [ 1446] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548227 4398 task_log.go:126] [ 1446] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548245 4398 task_log.go:126] [ 1446] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.548257 4398 task_log.go:126] [ 1446] 7f67cb102980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:12.548267 4398 task_log.go:126] [ 1446] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548277 4398 task_log.go:126] [ 1446] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548286 4398 task_log.go:126] [ 1446] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548296 4398 task_log.go:126] [ 1446] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548306 4398 task_log.go:126] [ 1446] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.548316 4398 task_log.go:126] [ 1446] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548326 4398 task_log.go:126] [ 1446] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548336 4398 task_log.go:126] [ 1446] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.548345 4398 task_log.go:126] [ 1446] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:12.548354 4398 task_log.go:126] [ 1446] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548364 4398 task_log.go:126] [ 1446] 7f67cb102a30: 01 00 00 00 00 00 00 00 4f 36 00 00 00 00 00 01 D0827 00:40:12.548373 4398 task_log.go:126] [ 1446] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.548382 4398 task_log.go:126] [ 1446] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548397 4398 task_log.go:126] [ 1446] 7f67cb102a60: 2e 2f 31 33 39 30 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.548426 4398 task_log.go:126] [ 1446] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548436 4398 task_log.go:126] [ 1446] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548445 4398 task_log.go:126] [ 1446] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548455 4398 task_log.go:126] [ 1446] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.548465 4398 task_log.go:126] [ 1446] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.548475 4398 task_log.go:126] [ 1446] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548485 4398 task_log.go:126] [ 1446] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548494 4398 task_log.go:126] [ 1446] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548503 4398 task_log.go:126] [ 1446] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548535 4398 task_log.go:126] [ 1446] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548550 4398 task_log.go:126] [ 1446] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548560 4398 task_log.go:126] [ 1446] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548575 4398 task_log.go:126] [ 1446] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548591 4398 task_log.go:126] [ 1446] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548600 4398 task_log.go:126] [ 1446] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548610 4398 task_log.go:126] [ 1446] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548620 4398 task_log.go:126] [ 1446] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548629 4398 task_log.go:126] [ 1446] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548638 4398 task_log.go:126] [ 1446] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.548648 4398 task_log.go:126] [ 1446] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548657 4398 task_log.go:126] [ 1446] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548677 4398 task_log.go:126] [ 1446] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.548687 4398 task_log.go:126] [ 1446] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:12.548697 4398 task_log.go:126] [ 1446] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:12.548729 4398 task_log.go:147] [ 1446] Code: D0827 00:40:12.548744 4398 task_log.go:165] [ 1446] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:12.548761 4398 task_log.go:165] [ 1446] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:12.548771 4398 task_log.go:165] [ 1446] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:12.548780 4398 task_log.go:165] [ 1446] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:12.548790 4398 task_log.go:165] [ 1446] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:12.548800 4398 task_log.go:165] [ 1446] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:12.548810 4398 task_log.go:165] [ 1446] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:12.548820 4398 task_log.go:165] [ 1446] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:12.548830 4398 task_log.go:69] [ 1446] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244851 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13903/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27cad000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27903000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26160000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27c01000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e02000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28694000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 27a93000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 27a94000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2875c000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 2875d000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 266ad000 *pgalloc.MemoryFile D0827 00:40:12.549020 4398 task_log.go:71] [ 1446] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13903/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:12.549093 4398 task_signals.go:463] [ 1446] Notified of signal 7 D0827 00:40:12.549145 4398 task_block.go:223] [ 1446] Interrupt queued D0827 00:40:12.549190 4398 task_signals.go:220] [ 1446] Signal 7: delivering to handler D0827 00:40:12.549314 4398 task_block.go:223] [ 1452] Interrupt queued D0827 00:40:12.550722 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.550829 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.550896 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.550937 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.550963 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.550998 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.551026 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.551058 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.553819 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.553876 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.553908 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.553960 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.553982 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.554009 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.554023 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.554058 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.554277 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.554330 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.554357 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.554398 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.554420 4398 task_signals.go:436] [ 1450] Discarding ignored signal 33 D0827 00:40:12.554440 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.554552 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.554574 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.554621 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.555669 4398 task_run.go:326] [ 1446] Unhandled user fault: addr=200004c2 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:12.555779 4398 task_log.go:85] [ 1446] Registers: D0827 00:40:12.555809 4398 task_log.go:92] [ 1446] Cs = 0000000000000033 D0827 00:40:12.555820 4398 task_log.go:92] [ 1446] Ds = 0000000000000000 D0827 00:40:12.555830 4398 task_log.go:92] [ 1446] Eflags = 0000000000010202 D0827 00:40:12.555841 4398 task_log.go:92] [ 1446] Es = 0000000000000000 D0827 00:40:12.555851 4398 task_log.go:92] [ 1446] Fs = 0000000000000000 D0827 00:40:12.555861 4398 task_log.go:92] [ 1446] Fs_base = 000000000169b940 D0827 00:40:12.555874 4398 task_log.go:92] [ 1446] Gs = 0000000000000000 D0827 00:40:12.555883 4398 task_log.go:92] [ 1446] Gs_base = 0000000000000000 D0827 00:40:12.555892 4398 task_log.go:92] [ 1446] Orig_rax = ffffffffffffffff D0827 00:40:12.555900 4398 task_log.go:92] [ 1446] R10 = 00007f67cb102920 D0827 00:40:12.555909 4398 task_log.go:92] [ 1446] R11 = 0000000000000246 D0827 00:40:12.555917 4398 task_log.go:92] [ 1446] R12 = 0000000000760300 D0827 00:40:12.555926 4398 task_log.go:92] [ 1446] R13 = 0000000000000000 D0827 00:40:12.555936 4398 task_log.go:92] [ 1446] R14 = 00007f67cb102910 D0827 00:40:12.555951 4398 task_log.go:92] [ 1446] R15 = fffffffffffffffe D0827 00:40:12.555969 4398 task_log.go:92] [ 1446] R8 = 00000000007602f8 D0827 00:40:12.555978 4398 task_log.go:92] [ 1446] R9 = 01007f67cb102adf D0827 00:40:12.555987 4398 task_log.go:92] [ 1446] Rax = 00000000200004c0 D0827 00:40:12.555995 4398 task_log.go:92] [ 1446] Rbp = 00000000007602f8 D0827 00:40:12.556004 4398 task_log.go:92] [ 1446] Rbx = 0000000000000000 D0827 00:40:12.556013 4398 task_log.go:92] [ 1446] Rcx = 0000000000737562 D0827 00:40:12.556021 4398 task_log.go:92] [ 1446] Rdi = 00000000200004c0 D0827 00:40:12.556030 4398 task_log.go:92] [ 1446] Rdx = 0000000000000006 D0827 00:40:12.556039 4398 task_log.go:92] [ 1446] Rip = 000000000043ee35 D0827 00:40:12.556049 4398 task_log.go:92] [ 1446] Rsi = 0000000075622f2e D0827 00:40:12.556058 4398 task_log.go:92] [ 1446] Rsp = 00007f67cb1027f8 D0827 00:40:12.556067 4398 task_log.go:92] [ 1446] Ss = 000000000000002b D0827 00:40:12.556076 4398 task_log.go:109] [ 1446] Stack: D0827 00:40:12.556101 4398 task_log.go:126] [ 1446] 7f67cb1027f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:12.556115 4398 task_log.go:126] [ 1446] 7f67cb102800: df 2a 10 cb 67 7f 00 01 48 a6 1e 00 00 00 00 00 D0827 00:40:12.556126 4398 task_log.go:126] [ 1446] 7f67cb102810: 00 00 00 00 00 00 00 00 20 29 10 cb 67 7f 00 00 D0827 00:40:12.556137 4398 task_log.go:126] [ 1446] 7f67cb102820: 18 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556148 4398 task_log.go:126] [ 1446] 7f67cb102830: 0c cf 75 00 00 00 00 00 c0 04 00 20 00 00 00 00 D0827 00:40:12.556158 4398 task_log.go:126] [ 1446] 7f67cb102840: 06 00 00 00 00 00 00 00 40 29 10 cb 67 7f 00 00 D0827 00:40:12.556168 4398 task_log.go:126] [ 1446] 7f67cb102850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556223 4398 task_log.go:126] [ 1446] 7f67cb102860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.556244 4398 task_log.go:126] [ 1446] 7f67cb102870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.556254 4398 task_log.go:126] [ 1446] 7f67cb102880: f8 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:12.556264 4398 task_log.go:126] [ 1446] 7f67cb102890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:12.556274 4398 task_log.go:126] [ 1446] 7f67cb1028a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:12.556283 4398 task_log.go:126] [ 1446] 7f67cb1028b0: 28 29 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556293 4398 task_log.go:126] [ 1446] 7f67cb1028c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:12.556304 4398 task_log.go:126] [ 1446] 7f67cb1028d0: 89 99 4a 00 00 00 00 00 18 03 76 00 00 00 00 00 D0827 00:40:12.556318 4398 task_log.go:126] [ 1446] 7f67cb1028e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556327 4398 task_log.go:126] [ 1446] 7f67cb1028f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556337 4398 task_log.go:126] [ 1446] 7f67cb102900: a0 2a 10 cb 67 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:12.556347 4398 task_log.go:126] [ 1446] 7f67cb102910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556357 4398 task_log.go:126] [ 1446] 7f67cb102920: 00 00 00 00 00 00 00 00 00 c7 c5 70 74 2b 00 00 D0827 00:40:12.556367 4398 task_log.go:126] [ 1446] 7f67cb102930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:12.556378 4398 task_log.go:126] [ 1446] 7f67cb102940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556388 4398 task_log.go:126] [ 1446] 7f67cb102950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556398 4398 task_log.go:126] [ 1446] 7f67cb102960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556407 4398 task_log.go:126] [ 1446] 7f67cb102970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:12.556417 4398 task_log.go:126] [ 1446] 7f67cb102980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:12.556428 4398 task_log.go:126] [ 1446] 7f67cb102990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556438 4398 task_log.go:126] [ 1446] 7f67cb1029a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556447 4398 task_log.go:126] [ 1446] 7f67cb1029b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556457 4398 task_log.go:126] [ 1446] 7f67cb1029c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556466 4398 task_log.go:126] [ 1446] 7f67cb1029d0: 10 99 4a 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.556476 4398 task_log.go:126] [ 1446] 7f67cb1029e0: 5c 2a 10 cb 67 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556493 4398 task_log.go:126] [ 1446] 7f67cb1029f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556504 4398 task_log.go:126] [ 1446] 7f67cb102a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:12.556529 4398 task_log.go:126] [ 1446] 7f67cb102a10: 24 99 4a 00 00 00 00 00 60 2a 10 cb 67 7f 00 00 D0827 00:40:12.556539 4398 task_log.go:126] [ 1446] 7f67cb102a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556548 4398 task_log.go:126] [ 1446] 7f67cb102a30: 01 00 00 00 00 00 00 00 4f 36 00 00 00 00 00 01 D0827 00:40:12.556564 4398 task_log.go:126] [ 1446] 7f67cb102a40: 00 00 00 00 00 00 00 00 a0 2a 10 cb 67 7f 00 00 D0827 00:40:12.556575 4398 task_log.go:126] [ 1446] 7f67cb102a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556584 4398 task_log.go:126] [ 1446] 7f67cb102a60: 2e 2f 31 33 39 30 33 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.556593 4398 task_log.go:126] [ 1446] 7f67cb102a70: 79 7a 31 00 79 7a 31 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556606 4398 task_log.go:126] [ 1446] 7f67cb102a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556620 4398 task_log.go:126] [ 1446] 7f67cb102a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556630 4398 task_log.go:126] [ 1446] 7f67cb102aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:12.556639 4398 task_log.go:126] [ 1446] 7f67cb102ab0: 79 7a 31 00 79 7a 31 00 75 70 2e 70 72 6f 63 73 D0827 00:40:12.556649 4398 task_log.go:126] [ 1446] 7f67cb102ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556676 4398 task_log.go:126] [ 1446] 7f67cb102ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556686 4398 task_log.go:126] [ 1446] 7f67cb102ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556708 4398 task_log.go:126] [ 1446] 7f67cb102af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556738 4398 task_log.go:126] [ 1446] 7f67cb102b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556750 4398 task_log.go:126] [ 1446] 7f67cb102b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556759 4398 task_log.go:126] [ 1446] 7f67cb102b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556769 4398 task_log.go:126] [ 1446] 7f67cb102b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556779 4398 task_log.go:126] [ 1446] 7f67cb102b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556789 4398 task_log.go:126] [ 1446] 7f67cb102b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556800 4398 task_log.go:126] [ 1446] 7f67cb102b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556814 4398 task_log.go:126] [ 1446] 7f67cb102b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556823 4398 task_log.go:126] [ 1446] 7f67cb102b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556832 4398 task_log.go:126] [ 1446] 7f67cb102b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:12.556850 4398 task_log.go:126] [ 1446] 7f67cb102ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556860 4398 task_log.go:126] [ 1446] 7f67cb102bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556869 4398 task_log.go:126] [ 1446] 7f67cb102bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:12.556878 4398 task_log.go:126] [ 1446] 7f67cb102bd0: 72 6f 75 74 65 72 5f 73 30 2c 10 cb 67 7f 00 00 D0827 00:40:12.556888 4398 task_log.go:126] [ 1446] 7f67cb102be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:12.556898 4398 task_log.go:147] [ 1446] Code: D0827 00:40:12.556908 4398 task_log.go:165] [ 1446] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:12.556930 4398 task_log.go:165] [ 1446] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:12.556942 4398 task_log.go:165] [ 1446] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:12.556964 4398 task_log.go:165] [ 1446] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:12.556975 4398 task_log.go:165] [ 1446] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:12.556985 4398 task_log.go:165] [ 1446] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:12.556994 4398 task_log.go:165] [ 1446] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:12.557003 4398 task_log.go:165] [ 1446] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:12.557013 4398 task_log.go:69] [ 1446] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 11 /tmp/syzkaller-shm087786115 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244851 /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13903/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2bc20000-1b2cc20000 rw-s 00000000 00:05 13 /tmp/syzkaller-shm283556781 2b7470c17000-2b7470c18000 r--p 00000000 00:00 0 [vvar] 2b7470c18000-2b7470c1a000 r-xp 00000000 00:00 0 2b7470c1a000-2b7470c1b000 ---p 00000000 00:00 0 2b7470c1b000-2b7470c3b000 rw-p 00000000 00:00 0 2b7470c3b000-2b7470c3c000 r--s 00000000 00:00 0 [aio] 2b7470c3c000-2b7470c3d000 ---p 00000000 00:00 0 2b7470c3d000-2b7470c5d000 rw-p 00000000 00:00 0 7f67ca903000-7f67cb103000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f809000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27cad000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27903000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2f000000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26160000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 27c01000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e02000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 28694000 *pgalloc.MemoryFile 1b2bc20000-1b2cc20000 rw-s 2e000000 *pgalloc.MemoryFile 2b7470c1a000-2b7470c1b000 ---p 27a93000 *pgalloc.MemoryFile 2b7470c1b000-2b7470c3b000 rw-p 27a94000 *pgalloc.MemoryFile 2b7470c3b000-2b7470c3c000 r--s 2a6da000 *pgalloc.MemoryFile 2b7470c3c000-2b7470c3d000 ---p 2875c000 *pgalloc.MemoryFile 2b7470c3d000-2b7470c5d000 rw-p 2875d000 *pgalloc.MemoryFile 7f67cb000000-7f67cb103000 rw-p 266ad000 *pgalloc.MemoryFile D0827 00:40:12.557186 4398 task_log.go:71] [ 1446] FDTable: fd:0 => name pipe:[648] fd:1 => name pipe:[648] fd:2 => name pipe:[648] fd:3 => name /tmp/syzkaller-testdir008328858/syzkaller.ut36OX/13903/bus fd:239 => name net:[16244] fd:240 => name /dev/net/tun D0827 00:40:12.557252 4398 task_signals.go:463] [ 1446] Notified of signal 7 D0827 00:40:12.557267 4398 task_block.go:223] [ 1446] Interrupt queued D0827 00:40:12.557280 4398 task_signals.go:220] [ 1446] Signal 7: delivering to handler D0827 00:40:12.559336 4398 task_block.go:223] [ 1450] Interrupt queued D0827 00:40:12.559418 4398 task_exit.go:221] [ 1443] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.559488 4398 task_exit.go:221] [ 1443] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.559386 4398 task_block.go:223] [ 1450] Interrupt queued D0827 00:40:12.560317 4398 task_signals.go:189] [ 1450] Signal 9: terminating thread group I0827 00:40:12.560372 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1443, TID: 1450, fault addr: 0x0 D0827 00:40:12.560427 4398 task_exit.go:221] [ 1450] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.560645 4398 task_exit.go:221] [ 1450] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.560767 4398 task_exit.go:221] [ 1450] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.560824 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.560891 4398 task_block.go:223] [ 1453] Interrupt queued D0827 00:40:12.566000 4398 task_exit.go:221] [ 1443] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0c0583b, 0x0) D0827 00:40:12.568157 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.568354 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.568414 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.568443 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.568473 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.568504 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.568543 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.568571 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.568779 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.568833 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.568873 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.568903 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.568926 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.568956 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.568977 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.569036 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.569219 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.569264 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.569292 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.569346 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.569400 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.569443 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.569469 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.569528 4398 task_block.go:223] [ 1454] Interrupt queued D0827 00:40:12.569672 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.572133 4398 task_block.go:223] [ 1455] Interrupt queued D0827 00:40:12.577523 4398 task_block.go:223] [ 1448] Interrupt queued D0827 00:40:12.577638 4398 task_block.go:223] [ 1451] Interrupt queued D0827 00:40:12.577690 4398 task_block.go:223] [ 1454] Interrupt queued D0827 00:40:12.577740 4398 task_exit.go:221] [ 1446] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.577806 4398 task_exit.go:221] [ 1446] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.577574 4398 task_block.go:223] [ 1448] Interrupt queued D0827 00:40:12.577938 4398 task_signals.go:189] [ 1448] Signal 9: terminating thread group I0827 00:40:12.578010 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1446, TID: 1448, fault addr: 0x0 D0827 00:40:12.578073 4398 task_exit.go:221] [ 1448] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.578140 4398 task_exit.go:221] [ 1448] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.578195 4398 task_exit.go:221] [ 1448] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.577982 4398 task_block.go:223] [ 1454] Interrupt queued D0827 00:40:12.578311 4398 task_signals.go:189] [ 1454] Signal 9: terminating thread group I0827 00:40:12.578373 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1446, TID: 1454, fault addr: 0x0 D0827 00:40:12.578442 4398 task_exit.go:221] [ 1454] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.578498 4398 task_exit.go:221] [ 1454] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.578559 4398 task_exit.go:221] [ 1454] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.577946 4398 task_block.go:223] [ 1456] Interrupt queued D0827 00:40:12.577975 4398 task_block.go:223] [ 1451] Interrupt queued D0827 00:40:12.579907 4398 task_signals.go:189] [ 1451] Signal 9: terminating thread group I0827 00:40:12.580071 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1446, TID: 1451, fault addr: 0x0 D0827 00:40:12.580121 4398 task_exit.go:221] [ 1451] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.580417 4398 task_exit.go:221] [ 1451] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.580527 4398 task_exit.go:221] [ 1451] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.580577 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:12.581190 4398 task_exit.go:221] [ 1446] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) sendmsg$inet6(r0, &(0x7f0000000180)={&(0x7f0000000300)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB=','], 0x2c}, 0x0) D0827 00:40:12.583293 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.583384 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.583435 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.583530 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.583608 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.583673 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.583703 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.583750 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.583927 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.583991 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.584045 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.584435 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.584634 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.584809 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.584841 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.584994 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.584707 4398 task_block.go:223] [ 1456] Interrupt queued D0827 00:40:12.585350 4398 task_exit.go:221] [ 1453] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.585374 4398 task_exit.go:221] [ 1453] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.584725 4398 task_block.go:223] [ 1456] Interrupt queued D0827 00:40:12.585818 4398 task_signals.go:189] [ 1456] Signal 9: terminating thread group I0827 00:40:12.585946 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1453, TID: 1456, fault addr: 0x0 D0827 00:40:12.586033 4398 task_exit.go:221] [ 1456] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.586927 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.587156 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.587201 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.587394 4398 task_exit.go:221] [ 1456] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.587441 4398 task_exit.go:221] [ 1456] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.587459 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.587316 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.587714 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.587806 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.587839 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.588062 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.588243 4398 task_exit.go:221] [ 1453] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000140), 0x4) D0827 00:40:12.590514 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.590571 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.590610 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.590633 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.590670 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.590700 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.590721 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.590751 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.590906 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.590955 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.590979 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.591006 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.591040 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.591072 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.591093 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.591125 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.591271 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.591318 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.591340 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.591384 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.591402 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.591438 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.591452 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.591473 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.592501 4398 task_block.go:223] [ 1457] Interrupt queued D0827 00:40:12.593670 4398 task_block.go:223] [ 1458] Interrupt queued D0827 00:40:12.599759 4398 task_block.go:223] [ 1459] Interrupt queued D0827 00:40:12.599964 4398 task_block.go:223] [ 1460] Interrupt queued D0827 00:40:12.604504 4398 task_block.go:223] [ 1461] Interrupt queued D0827 00:40:12.607978 4398 task_block.go:223] [ 1460] Interrupt queued D0827 00:40:12.608069 4398 task_exit.go:221] [ 1458] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.608137 4398 task_exit.go:221] [ 1458] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.608083 4398 task_block.go:223] [ 1460] Interrupt queued D0827 00:40:12.608194 4398 task_signals.go:189] [ 1460] Signal 9: terminating thread group I0827 00:40:12.608222 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1458, TID: 1460, fault addr: 0x0 D0827 00:40:12.608253 4398 task_exit.go:221] [ 1460] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.608357 4398 task_exit.go:221] [ 1460] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.608382 4398 task_exit.go:221] [ 1460] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.608409 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.608835 4398 task_block.go:223] [ 1452] Interrupt queued D0827 00:40:12.608869 4398 task_block.go:223] [ 1461] Interrupt queued D0827 00:40:12.608881 4398 task_exit.go:221] [ 1444] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.608903 4398 task_exit.go:221] [ 1444] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.608925 4398 task_block.go:223] [ 1461] Interrupt queued D0827 00:40:12.608934 4398 task_block.go:223] [ 1452] Interrupt queued D0827 00:40:12.608995 4398 task_signals.go:189] [ 1452] Signal 9: terminating thread group I0827 00:40:12.609019 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1444, TID: 1452, fault addr: 0x0 D0827 00:40:12.609061 4398 task_exit.go:221] [ 1452] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.609089 4398 task_exit.go:221] [ 1452] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.609113 4398 task_exit.go:221] [ 1452] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.608949 4398 task_signals.go:189] [ 1461] Signal 9: terminating thread group I0827 00:40:12.609145 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1444, TID: 1461, fault addr: 0x0 D0827 00:40:12.609157 4398 task_exit.go:221] [ 1461] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.609269 4398 task_exit.go:221] [ 1461] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.609295 4398 task_exit.go:221] [ 1461] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.609323 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:12.610220 4398 task_exit.go:221] [ 1444] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 3: rt_sigsuspend(&(0x7f0000000000)={[0x2d]}, 0x8) D0827 00:40:12.612243 4398 task_block.go:223] [ 1462] Interrupt queued D0827 00:40:12.612582 4398 task_exit.go:221] [ 1458] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:12.614640 4398 compat.go:123] Unsupported syscall setsockopt(0x3,0x29,0x1000000000021,0x200005c0,0x4,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/setsockopt for more information. D0827 00:40:12.618100 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.618217 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.618275 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.629183 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.629427 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.629541 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.629578 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} 00:40:12 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}, &(0x7f0000000140)=0x10) D0827 00:40:12.632787 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.633328 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.633496 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.633568 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.633677 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.633758 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.633843 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.633870 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.633910 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.634087 4398 task_block.go:223] [ 1463] Interrupt queued D0827 00:40:12.634726 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.634793 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.634835 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.634886 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.634921 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.634961 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.634980 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.635466 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.637252 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.637363 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.637373 4398 task_block.go:223] [ 1459] Interrupt queued D0827 00:40:12.637408 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.637407 4398 task_exit.go:221] [ 1455] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.637457 4398 task_exit.go:221] [ 1455] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.637448 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.637467 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.637566 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.637607 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.637594 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.637473 4398 task_block.go:223] [ 1459] Interrupt queued D0827 00:40:12.637667 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.637690 4398 task_signals.go:189] [ 1459] Signal 9: terminating thread group D0827 00:40:12.637701 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} I0827 00:40:12.637725 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1455, TID: 1459, fault addr: 0x0 D0827 00:40:12.637741 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.637742 4398 task_exit.go:221] [ 1459] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.637855 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.637992 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.638040 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.638063 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.638131 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.638622 4398 task_exit.go:221] [ 1459] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.638658 4398 task_exit.go:221] [ 1459] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.638682 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.638766 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.638879 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.638946 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.640891 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.640937 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.640990 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.641022 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.641047 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.642868 4398 task_block.go:223] [ 1464] Interrupt queued D0827 00:40:12.643684 4398 task_block.go:223] [ 1465] Interrupt queued D0827 00:40:12.651102 4398 task_exit.go:221] [ 1455] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:12 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='reno\x00', 0x5) D0827 00:40:12.654144 4398 task_block.go:223] [ 1462] Interrupt queued D0827 00:40:12.654180 4398 task_block.go:223] [ 1463] Interrupt queued D0827 00:40:12.654189 4398 task_block.go:223] [ 1462] Interrupt queued D0827 00:40:12.654202 4398 task_exit.go:221] [ 1457] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.654215 4398 task_block.go:223] [ 1463] Interrupt queued D0827 00:40:12.654242 4398 task_signals.go:189] [ 1463] Signal 9: terminating thread group D0827 00:40:12.654246 4398 task_exit.go:221] [ 1457] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.654291 4398 task_signals.go:189] [ 1462] Signal 9: terminating thread group I0827 00:40:12.654310 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1457, TID: 1463, fault addr: 0x0 D0827 00:40:12.654345 4398 task_exit.go:221] [ 1463] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.654364 4398 task_exit.go:221] [ 1463] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.654383 4398 task_exit.go:221] [ 1463] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:12.654405 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1457, TID: 1462, fault addr: 0x0 D0827 00:40:12.654425 4398 task_exit.go:221] [ 1462] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.654477 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.654544 4398 task_exit.go:221] [ 1462] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.654558 4398 task_exit.go:221] [ 1462] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.654578 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:12.654599 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.654675 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.655800 4398 task_exit.go:221] [ 1457] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.656742 4398 task_block.go:223] [ 1466] Interrupt queued D0827 00:40:12.657286 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.662301 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.662446 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.662495 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.662691 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:12 executing program 1: r0 = semget$private(0x0, 0x4, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0xfffd}, {0x0, 0x0, 0x1000}], 0x2) semctl$IPC_RMID(r0, 0x0, 0x0) D0827 00:40:12.664369 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.664579 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.664629 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.664713 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.664814 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.664900 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.664926 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.665124 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.665574 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.665686 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.665724 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.665841 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.665874 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.665943 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.665980 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.666131 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.666425 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.666619 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.666658 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.666741 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.666769 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.666829 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.666860 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.666907 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.668666 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.668796 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.668845 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.668911 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.668988 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.669064 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.669089 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.669148 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.669417 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.669491 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.669544 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.669876 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.669967 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.670045 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.670067 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.670125 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.671719 4398 task_block.go:223] [ 1467] Interrupt queued D0827 00:40:12.673604 4398 task_block.go:223] [ 1468] Interrupt queued D0827 00:40:12.682109 4398 task_block.go:223] [ 1469] Interrupt queued D0827 00:40:12.690557 4398 task_block.go:223] [ 1469] Interrupt queued D0827 00:40:12.691469 4398 task_exit.go:221] [ 1467] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.691529 4398 task_block.go:223] [ 1469] Interrupt queued D0827 00:40:12.691558 4398 task_signals.go:189] [ 1469] Signal 9: terminating thread group I0827 00:40:12.691597 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1467, TID: 1469, fault addr: 0x0 D0827 00:40:12.691668 4398 task_exit.go:221] [ 1467] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.691723 4398 task_exit.go:221] [ 1469] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.691868 4398 task_exit.go:221] [ 1469] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.691919 4398 task_exit.go:221] [ 1469] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.692015 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.693227 4398 task_block.go:223] [ 1470] Interrupt queued D0827 00:40:12.699537 4398 task_exit.go:221] [ 1467] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.704777 4398 task_block.go:223] [ 1466] Interrupt queued D0827 00:40:12.704913 4398 task_exit.go:221] [ 1465] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.704994 4398 task_exit.go:221] [ 1465] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.705212 4398 task_block.go:223] [ 1466] Interrupt queued D0827 00:40:12.705275 4398 task_signals.go:189] [ 1466] Signal 9: terminating thread group I0827 00:40:12.705336 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1465, TID: 1466, fault addr: 0x0 D0827 00:40:12.705394 4398 task_exit.go:221] [ 1466] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.705564 4398 task_exit.go:221] [ 1466] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.705628 4398 task_exit.go:221] [ 1466] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.705689 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.706049 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.706139 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.706190 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.706296 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.706356 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.706490 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.706519 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.706639 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.707022 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.707114 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.707163 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.707321 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.707388 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.707567 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.707590 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.707649 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.707684 4398 task_exit.go:221] [ 1465] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.707888 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.707988 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.708022 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.708105 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.708186 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.708312 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.708338 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.708701 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:12 executing program 0: keyctl$clear(0x7, 0xffffffffffffffff) 00:40:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000006c0)=0x2000000000000001, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='veth1_vlan\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000200)=0x7fff, 0x4) connect$inet(r0, &(0x7f0000000680)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) D0827 00:40:12.716119 4398 task_block.go:223] [ 1471] Interrupt queued D0827 00:40:12.718562 4398 task_block.go:223] [ 1472] Interrupt queued D0827 00:40:12.719445 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.719691 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.719765 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.720085 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.720202 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.720295 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.720334 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.720422 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.720687 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.720755 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.720794 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.720877 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.720941 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.721036 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.721083 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.721145 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.721379 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.721456 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.721499 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.721572 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.721685 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.721759 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.721782 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.721847 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.723693 4398 task_block.go:223] [ 1473] Interrupt queued D0827 00:40:12.730465 4398 task_block.go:223] [ 1474] Interrupt queued D0827 00:40:12.733720 4398 task_block.go:223] [ 1474] Interrupt queued D0827 00:40:12.733916 4398 task_exit.go:221] [ 1473] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.733968 4398 task_exit.go:221] [ 1473] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.733732 4398 task_block.go:223] [ 1475] Interrupt queued D0827 00:40:12.733989 4398 task_block.go:223] [ 1474] Interrupt queued D0827 00:40:12.734032 4398 task_signals.go:189] [ 1474] Signal 9: terminating thread group I0827 00:40:12.734057 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1473, TID: 1474, fault addr: 0x0 D0827 00:40:12.734074 4398 task_exit.go:221] [ 1474] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.734166 4398 task_exit.go:221] [ 1474] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.734179 4398 task_exit.go:221] [ 1474] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.734194 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.735317 4398 task_exit.go:221] [ 1473] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.736934 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.737076 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.737137 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.737306 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.737368 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.737469 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.737493 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.737575 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.737786 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.737938 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.737969 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.738095 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.738264 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.738460 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.738484 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} 00:40:12 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, 0x0, &(0x7f0000000100)) D0827 00:40:12.738625 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.739638 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.740006 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.740046 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.740148 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.740243 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.740359 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.740379 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.740511 4398 task_block.go:223] [ 1476] Interrupt queued D0827 00:40:12.740696 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.741856 4398 task_block.go:223] [ 1477] Interrupt queued D0827 00:40:12.742913 4398 task_block.go:223] [ 1478] Interrupt queued D0827 00:40:12.748749 4398 task_block.go:223] [ 1479] Interrupt queued D0827 00:40:12.749424 4398 task_block.go:223] [ 1470] Interrupt queued D0827 00:40:12.749472 4398 task_block.go:223] [ 1477] Interrupt queued D0827 00:40:12.749495 4398 task_exit.go:221] [ 1468] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.749549 4398 task_exit.go:221] [ 1468] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.749583 4398 task_block.go:223] [ 1470] Interrupt queued D0827 00:40:12.749606 4398 task_signals.go:189] [ 1470] Signal 9: terminating thread group I0827 00:40:12.749630 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1468, TID: 1470, fault addr: 0x0 D0827 00:40:12.749706 4398 task_exit.go:221] [ 1470] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.749760 4398 task_exit.go:221] [ 1470] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.749806 4398 task_exit.go:221] [ 1470] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.749858 4398 task_block.go:223] [ 1477] Interrupt queued D0827 00:40:12.749927 4398 task_signals.go:189] [ 1477] Signal 9: terminating thread group I0827 00:40:12.749974 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1468, TID: 1477, fault addr: 0x0 D0827 00:40:12.750020 4398 task_exit.go:221] [ 1477] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.750154 4398 task_exit.go:221] [ 1477] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.750204 4398 task_exit.go:221] [ 1477] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.750264 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:12.751112 4398 task_block.go:223] [ 1475] Interrupt queued D0827 00:40:12.751156 4398 task_block.go:223] [ 1476] Interrupt queued D0827 00:40:12.751170 4398 task_exit.go:221] [ 1471] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.751193 4398 task_exit.go:221] [ 1471] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.751211 4398 task_block.go:223] [ 1475] Interrupt queued D0827 00:40:12.751224 4398 task_signals.go:189] [ 1475] Signal 9: terminating thread group I0827 00:40:12.751245 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1471, TID: 1475, fault addr: 0x0 D0827 00:40:12.751260 4398 task_exit.go:221] [ 1475] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.751294 4398 task_exit.go:221] [ 1475] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.751322 4398 task_exit.go:221] [ 1475] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.751347 4398 task_block.go:223] [ 1476] Interrupt queued D0827 00:40:12.751359 4398 task_signals.go:189] [ 1476] Signal 9: terminating thread group I0827 00:40:12.751371 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1471, TID: 1476, fault addr: 0x0 D0827 00:40:12.751381 4398 task_exit.go:221] [ 1476] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.751466 4398 task_exit.go:221] [ 1476] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.751491 4398 task_exit.go:221] [ 1476] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.751504 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:12.753461 4398 task_exit.go:221] [ 1468] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.755978 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.756173 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.756237 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.756453 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.757580 4398 task_block.go:223] [ 1479] Interrupt queued D0827 00:40:12.757626 4398 task_exit.go:221] [ 1478] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.757652 4398 task_exit.go:221] [ 1478] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.757678 4398 task_signals.go:189] [ 1479] Signal 9: terminating thread group I0827 00:40:12.757699 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1478, TID: 1479, fault addr: 0x0 D0827 00:40:12.757714 4398 task_exit.go:221] [ 1479] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.757800 4398 task_exit.go:221] [ 1479] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.757825 4398 task_exit.go:221] [ 1479] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.757841 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:12.757597 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.758133 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.758170 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.758398 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.758783 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} 00:40:12 executing program 1: r0 = getpgrp(0x0) prlimit64(r0, 0x0, &(0x7f0000000000), 0x0) D0827 00:40:12.766311 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.766369 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.766535 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.766599 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.766665 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.766686 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.766755 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.767028 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.767110 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.767141 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.767223 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.767304 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.767390 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.767422 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.767521 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.762437 4398 task_exit.go:221] [ 1471] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.772704 4398 task_block.go:223] [ 1480] Interrupt queued D0827 00:40:12.773119 4398 task_exit.go:221] [ 1478] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.775442 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.775586 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.775646 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.775789 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.776195 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.776165 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.776242 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.776239 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.776498 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.776555 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.776625 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.777023 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.777152 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:12.777208 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.777322 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.777418 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.777531 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.777562 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.777642 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.777800 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.777851 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.777914 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.777944 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.778625 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.778837 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.778891 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:12.778993 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:12.779089 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.779384 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.779415 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:12.779779 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:12.780246 4398 task_block.go:223] [ 1481] Interrupt queued D0827 00:40:12.781328 4398 task_block.go:223] [ 1480] Interrupt queued D0827 00:40:12.781368 4398 task_block.go:223] [ 1481] Interrupt queued D0827 00:40:12.781387 4398 task_signals.go:463] [ 1480] Notified of signal 9 D0827 00:40:12.781461 4398 task_block.go:223] [ 1480] Interrupt queued D0827 00:40:12.781530 4398 task_signals.go:189] [ 1481] Signal 9: terminating thread group I0827 00:40:12.781606 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1480, TID: 1481, fault addr: 0x0 D0827 00:40:12.781664 4398 task_exit.go:221] [ 1481] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.781737 4398 task_exit.go:221] [ 1481] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.781791 4398 task_exit.go:221] [ 1481] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.781433 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.782438 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.782504 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.782559 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.782589 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.782634 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.782692 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.782722 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.782753 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.782948 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.783050 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.783098 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.783123 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.783144 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.783187 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.783212 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.783236 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.781463 4398 task_block.go:225] [ 1480] Dropping duplicate interrupt D0827 00:40:12.783826 4398 task_signals.go:189] [ 1480] Signal 9: terminating thread group I0827 00:40:12.783892 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1480, TID: 1480, fault addr: 0x0 D0827 00:40:12.783935 4398 task_exit.go:221] [ 1480] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:12.784768 4398 task_signals.go:474] [ 1480] No task notified of signal 24 D0827 00:40:12.784849 4398 task_block.go:223] [ 1480] Interrupt queued D0827 00:40:12.784866 4398 task_signals.go:451] [ 1480] Discarding duplicate signal 9 D0827 00:40:12.784904 4398 task_exit.go:221] [ 1480] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:12.784941 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:12.788304 4398 task_exit.go:221] [ 1480] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:12.796086 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.796192 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.796267 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.796353 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.796411 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.796485 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.796540 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.796658 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.803020 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.803189 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.803253 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.803351 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.803451 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.803555 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.803585 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.806592 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:12.807270 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.807390 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:12.807463 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:12.807526 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:12.807559 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.807659 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:12.807699 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:12.807746 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.512556 4398 task_block.go:223] [ 1482] Interrupt queued D0827 00:40:13.561985 4398 task_block.go:223] [ 1472] Interrupt queued D0827 00:40:13.562038 4398 task_block.go:223] [ 1482] Interrupt queued D0827 00:40:13.562043 4398 task_block.go:223] [ 1472] Interrupt queued D0827 00:40:13.562054 4398 task_exit.go:221] [ 1464] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.562120 4398 task_exit.go:221] [ 1464] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.562071 4398 task_block.go:223] [ 1482] Interrupt queued D0827 00:40:13.562165 4398 task_signals.go:189] [ 1472] Signal 9: terminating thread group I0827 00:40:13.562190 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1464, TID: 1472, fault addr: 0x0 D0827 00:40:13.562220 4398 task_exit.go:221] [ 1472] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.562243 4398 task_exit.go:221] [ 1472] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.562260 4398 task_exit.go:221] [ 1472] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.562191 4398 task_signals.go:189] [ 1482] Signal 9: terminating thread group I0827 00:40:13.562302 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1464, TID: 1482, fault addr: 0x0 D0827 00:40:13.562353 4398 task_exit.go:221] [ 1482] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.562473 4398 task_exit.go:221] [ 1482] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.562516 4398 task_exit.go:221] [ 1482] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.562550 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.563854 4398 task_exit.go:221] [ 1464] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.565294 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.565428 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.565531 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.565650 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} 00:40:13 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$KDFONTOP_SET_DEF(r0, 0x4b72, &(0x7f00000004c0)={0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="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"}) 00:40:13 executing program 2: name_to_handle_at(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x1600) 00:40:13 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaabb86dd600300000000000000020000000000000000000000000001fc00000000000000000000000000000004"], 0x7e) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) 00:40:13 executing program 0: socketpair(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000004880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1, 0x0) D0827 00:40:13.565734 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.565814 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.565851 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.565914 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.566193 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.566267 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.566312 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.566374 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.566421 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.566520 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.566566 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.566615 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.566820 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.566897 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.566941 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.567011 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.567050 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.567091 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.567132 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.567177 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.567676 4398 task_block.go:223] [ 1483] Interrupt queued D0827 00:40:13.567917 4398 task_block.go:223] [ 1484] Interrupt queued D0827 00:40:13.569099 4398 task_block.go:223] [ 1485] Interrupt queued D0827 00:40:13.569492 4398 task_block.go:223] [ 1486] Interrupt queued D0827 00:40:13.576413 4398 task_block.go:223] [ 1487] Interrupt queued D0827 00:40:13.579526 4398 task_block.go:223] [ 1488] Interrupt queued D0827 00:40:13.582268 4398 task_block.go:223] [ 1487] Interrupt queued D0827 00:40:13.582318 4398 task_exit.go:221] [ 1486] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.582340 4398 task_exit.go:221] [ 1486] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.583999 4398 task_signals.go:189] [ 1487] Signal 9: terminating thread group I0827 00:40:13.584052 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1486, TID: 1487, fault addr: 0x0 D0827 00:40:13.584084 4398 task_exit.go:221] [ 1487] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.584210 4398 task_exit.go:221] [ 1487] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.584236 4398 task_exit.go:221] [ 1487] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.584260 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.584750 4398 task_block.go:223] [ 1489] Interrupt queued D0827 00:40:13.585075 4398 task_exit.go:221] [ 1486] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000200)=@gcm_128={{}, "0e3a9ba8cc5ef289", "ab706e84ee32a77f1d58a07f0066e9f7", "71bbd626", "074e9a28a45d3da1"}, 0x28) D0827 00:40:13.589329 4398 task_block.go:223] [ 1490] Interrupt queued D0827 00:40:13.595796 4398 task_block.go:223] [ 1489] Interrupt queued D0827 00:40:13.595851 4398 task_exit.go:221] [ 1485] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.595873 4398 task_exit.go:221] [ 1485] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.595889 4398 task_block.go:223] [ 1489] Interrupt queued D0827 00:40:13.595928 4398 task_signals.go:189] [ 1489] Signal 9: terminating thread group I0827 00:40:13.595946 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1485, TID: 1489, fault addr: 0x0 D0827 00:40:13.595968 4398 task_exit.go:221] [ 1489] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.596051 4398 task_exit.go:221] [ 1489] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.596077 4398 task_exit.go:221] [ 1489] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.596095 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.596651 4398 task_exit.go:221] [ 1485] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 2: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0x0, r1) setregid(r1, 0xffffffffffffffff) D0827 00:40:13.599071 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.599641 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.599737 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.600134 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.600286 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.600558 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.600598 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.600756 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.601023 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.601137 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.601190 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.601348 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.601601 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.601930 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.601960 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.602033 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.602256 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.602344 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.602397 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.602534 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.602643 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.602878 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.602922 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.603194 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.606773 4398 task_block.go:223] [ 1491] Interrupt queued D0827 00:40:13.611267 4398 task_block.go:223] [ 1488] Interrupt queued D0827 00:40:13.611405 4398 task_exit.go:221] [ 1484] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.611442 4398 task_exit.go:221] [ 1484] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.611467 4398 task_block.go:223] [ 1488] Interrupt queued D0827 00:40:13.611480 4398 task_signals.go:189] [ 1488] Signal 9: terminating thread group I0827 00:40:13.611500 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1484, TID: 1488, fault addr: 0x0 D0827 00:40:13.611517 4398 task_exit.go:221] [ 1488] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.611600 4398 task_exit.go:221] [ 1488] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.611626 4398 task_exit.go:221] [ 1488] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.611642 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.611876 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.611948 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.612003 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.612041 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.612065 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.612129 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.612157 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.612221 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.613782 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.613863 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.613908 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.614343 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.614439 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.614547 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.614609 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.614676 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.614715 4398 task_exit.go:221] [ 1484] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.614904 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.614973 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.615046 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.615124 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.615186 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.615248 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.615302 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.615396 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88882, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'syzkaller1\x00', 0xa732}) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x8914, &(0x7f0000000000)={'syzkaller1\x00', {0x7, 0x0, @multicast2}}) write$tun(r1, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000ffffffffffffaaaaaaaaaabb86dd"], 0x7e) splice(r0, 0x0, r2, 0x0, 0x18100, 0x0) D0827 00:40:13.615941 4398 task_block.go:223] [ 1492] Interrupt queued D0827 00:40:13.616460 4398 task_block.go:223] [ 1493] Interrupt queued D0827 00:40:13.616777 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.616883 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.616944 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.617013 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.617073 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.617117 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.617141 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.617179 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.617308 4398 task_block.go:223] [ 1494] Interrupt queued D0827 00:40:13.617379 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.617761 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.617828 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.617943 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.618074 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.618128 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0827 00:40:13.617950 4398 compat.go:123] Unsupported syscall getsockopt(0x3,0x1,0x11,0x20caaffb,0x20cab000,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/getsockopt for more information. D0827 00:40:13.618161 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.618202 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.618556 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.618830 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.618908 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.619031 4398 task_block.go:223] [ 1490] Interrupt queued D0827 00:40:13.619064 4398 task_block.go:223] [ 1492] Interrupt queued D0827 00:40:13.619063 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.619078 4398 task_exit.go:221] [ 1483] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.619107 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.619123 4398 task_block.go:223] [ 1492] Interrupt queued D0827 00:40:13.619171 4398 task_signals.go:189] [ 1492] Signal 9: terminating thread group D0827 00:40:13.619113 4398 task_exit.go:221] [ 1483] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.619116 4398 task_block.go:223] [ 1490] Interrupt queued D0827 00:40:13.619186 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.619207 4398 task_signals.go:189] [ 1490] Signal 9: terminating thread group D0827 00:40:13.619221 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} I0827 00:40:13.619226 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1483, TID: 1490, fault addr: 0x0 D0827 00:40:13.619251 4398 task_exit.go:221] [ 1490] Transitioning from exit state TaskExitNone to TaskExitInitiated I0827 00:40:13.619254 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1483, TID: 1492, fault addr: 0x0 D0827 00:40:13.619287 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.619273 4398 task_exit.go:221] [ 1490] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.619423 4398 task_exit.go:221] [ 1490] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.619451 4398 task_exit.go:221] [ 1492] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.619553 4398 task_exit.go:221] [ 1492] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.619576 4398 task_exit.go:221] [ 1492] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.619594 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.620705 4398 task_exit.go:221] [ 1483] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000340)={0x750, {0x2, 0x0, @broadcast}, {0x2, 0x0, @local}, {0x2, 0x0, @broadcast}, 0x0, 0x0, 0x2, 0x46a}) D0827 00:40:13.622340 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.622444 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.622492 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.622548 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.622592 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.622630 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.622659 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.622710 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.622947 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.623045 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.623085 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.623184 4398 task_block.go:223] [ 1495] Interrupt queued D0827 00:40:13.623335 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.623379 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.623416 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.623436 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.623474 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.623670 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.623720 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.623751 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.623774 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.623799 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.623897 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.623932 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.624031 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.626765 4398 task_block.go:223] [ 1493] Interrupt queued D0827 00:40:13.626824 4398 task_block.go:223] [ 1495] Interrupt queued D0827 00:40:13.626847 4398 task_exit.go:221] [ 1491] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.626879 4398 task_block.go:223] [ 1493] Interrupt queued D0827 00:40:13.626970 4398 task_signals.go:189] [ 1493] Signal 9: terminating thread group D0827 00:40:13.626893 4398 task_exit.go:221] [ 1491] Transitioning from exit state TaskExitInitiated to TaskExitZombie I0827 00:40:13.627093 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1491, TID: 1493, fault addr: 0x0 D0827 00:40:13.627111 4398 task_exit.go:221] [ 1493] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.627131 4398 task_exit.go:221] [ 1493] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.627150 4398 task_exit.go:221] [ 1493] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.627083 4398 task_block.go:223] [ 1495] Interrupt queued D0827 00:40:13.627199 4398 task_signals.go:189] [ 1495] Signal 9: terminating thread group I0827 00:40:13.627244 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1491, TID: 1495, fault addr: 0x0 D0827 00:40:13.627296 4398 task_exit.go:221] [ 1495] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.627399 4398 task_exit.go:221] [ 1495] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.627408 4398 task_exit.go:221] [ 1495] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.627421 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.628561 4398 task_block.go:223] [ 1496] Interrupt queued D0827 00:40:13.629028 4398 task_block.go:223] [ 1497] Interrupt queued D0827 00:40:13.630385 4398 task_block.go:223] [ 1498] Interrupt queued D0827 00:40:13.634755 4398 task_block.go:223] [ 1499] Interrupt queued D0827 00:40:13.635672 4398 task_block.go:223] [ 1498] Interrupt queued D0827 00:40:13.635772 4398 task_exit.go:221] [ 1494] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.635827 4398 task_exit.go:221] [ 1494] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.635928 4398 task_exit.go:221] [ 1491] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.636085 4398 task_signals.go:189] [ 1498] Signal 9: terminating thread group I0827 00:40:13.636151 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1494, TID: 1498, fault addr: 0x0 D0827 00:40:13.636187 4398 task_exit.go:221] [ 1498] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:40:13 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @empty}}, 0x1c) D0827 00:40:13.639423 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.639504 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.639550 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.640207 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.640255 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.640299 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.640323 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.640424 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.641000 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.641174 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.641227 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.641266 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.641285 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.641346 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.641366 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.641401 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.641605 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.641677 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.641711 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.641754 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.641813 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.641881 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.641906 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.641951 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.646815 4398 task_exit.go:221] [ 1498] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.647418 4398 task_exit.go:221] [ 1498] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.647602 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.648929 4398 task_exit.go:221] [ 1494] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.649848 4398 task_block.go:223] [ 1500] Interrupt queued D0827 00:40:13.659981 4398 task_block.go:223] [ 1501] Interrupt queued D0827 00:40:13.664457 4398 task_block.go:223] [ 1502] Interrupt queued 00:40:13 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) write$P9_RATTACH(0xffffffffffffffff, &(0x7f0000000000)={0x14}, 0x14) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x4300000000000000, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) D0827 00:40:13.670284 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.670435 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.670480 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.670562 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.670605 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.670741 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.670783 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.670966 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.671152 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.671222 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.671272 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.671325 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.671346 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.671397 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.671446 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.671497 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.671669 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.671731 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.671786 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.671839 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.671881 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.671920 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.671937 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.672034 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.675542 4398 task_block.go:223] [ 1502] Interrupt queued D0827 00:40:13.675722 4398 task_exit.go:221] [ 1500] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.675756 4398 task_exit.go:221] [ 1500] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.675625 4398 task_block.go:223] [ 1502] Interrupt queued D0827 00:40:13.675780 4398 task_signals.go:189] [ 1502] Signal 9: terminating thread group I0827 00:40:13.675942 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1500, TID: 1502, fault addr: 0x0 D0827 00:40:13.675968 4398 task_exit.go:221] [ 1502] Transitioning from exit state TaskExitNone to TaskExitInitiated 00:40:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup3(r3, r2, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, 0x0) D0827 00:40:13.676325 4398 task_exit.go:221] [ 1502] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.676477 4398 task_exit.go:221] [ 1502] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.676511 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.677478 4398 task_exit.go:221] [ 1500] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.680498 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.680605 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.680671 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.680710 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.680754 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.680823 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.680861 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.682055 4398 task_block.go:223] [ 1503] Interrupt queued D0827 00:40:13.682626 4398 task_block.go:223] [ 1504] Interrupt queued D0827 00:40:13.687041 4398 task_block.go:223] [ 1499] Interrupt queued D0827 00:40:13.687102 4398 task_block.go:223] [ 1501] Interrupt queued D0827 00:40:13.687108 4398 task_block.go:223] [ 1499] Interrupt queued D0827 00:40:13.687141 4398 task_block.go:223] [ 1501] Interrupt queued D0827 00:40:13.687138 4398 task_block.go:223] [ 1504] Interrupt queued D0827 00:40:13.687197 4398 task_exit.go:221] [ 1496] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.687231 4398 task_exit.go:221] [ 1496] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.687149 4398 task_block.go:223] [ 1504] Interrupt queued D0827 00:40:13.687273 4398 task_signals.go:189] [ 1504] Signal 9: terminating thread group I0827 00:40:13.687297 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1496, TID: 1504, fault addr: 0x0 D0827 00:40:13.687318 4398 task_exit.go:221] [ 1504] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.687338 4398 task_exit.go:221] [ 1504] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.687357 4398 task_exit.go:221] [ 1504] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.687545 4398 task_signals.go:189] [ 1501] Signal 9: terminating thread group I0827 00:40:13.687579 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1496, TID: 1501, fault addr: 0x0 D0827 00:40:13.687596 4398 task_exit.go:221] [ 1501] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.687622 4398 task_exit.go:221] [ 1501] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.687631 4398 task_exit.go:221] [ 1501] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.687345 4398 task_signals.go:189] [ 1499] Signal 9: terminating thread group I0827 00:40:13.688107 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1496, TID: 1499, fault addr: 0x0 D0827 00:40:13.688140 4398 task_exit.go:221] [ 1499] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.688960 4398 task_exit.go:221] [ 1499] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.689016 4398 task_exit.go:221] [ 1499] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.689049 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.690718 4398 task_block.go:223] [ 1505] Interrupt queued D0827 00:40:13.693425 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.694234 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.694306 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.694353 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.694826 4398 task_exit.go:221] [ 1496] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.695144 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.695196 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.695247 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:40:13 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000004f80)=[{{0x0, 0x0, &(0x7f0000003f00)=[{&(0x7f0000000b00)=""/8, 0x8}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_tables_targets\x00') preadv(r0, &(0x7f00000017c0), 0x333, 0x0, 0x0) D0827 00:40:13.695278 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.695326 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.696676 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.696732 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.696768 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.696822 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.696848 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.696966 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.697007 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.697063 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.700093 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.700216 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.700262 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.700310 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.700356 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.700419 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.700440 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.700479 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.701223 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.701335 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.701392 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.701436 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.701555 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.701640 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.701675 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.701739 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.701944 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.702092 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.702180 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.702290 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.702409 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.702776 4398 task_block.go:223] [ 1506] Interrupt queued D0827 00:40:13.703060 4398 task_run.go:326] [ 1503] Unhandled user fault: addr=20000082 ip=43ee35 access=r-- err=BusError: EOF D0827 00:40:13.703110 4398 task_log.go:85] [ 1503] Registers: D0827 00:40:13.703137 4398 task_log.go:92] [ 1503] Cs = 0000000000000033 D0827 00:40:13.703147 4398 task_log.go:92] [ 1503] Ds = 0000000000000000 D0827 00:40:13.703155 4398 task_log.go:92] [ 1503] Eflags = 0000000000010202 D0827 00:40:13.703167 4398 task_log.go:92] [ 1503] Es = 0000000000000000 D0827 00:40:13.703175 4398 task_log.go:92] [ 1503] Fs = 0000000000000000 D0827 00:40:13.703182 4398 task_log.go:92] [ 1503] Fs_base = 000000000169b940 D0827 00:40:13.703199 4398 task_log.go:92] [ 1503] Gs = 0000000000000000 D0827 00:40:13.703213 4398 task_log.go:92] [ 1503] Gs_base = 0000000000000000 D0827 00:40:13.703221 4398 task_log.go:92] [ 1503] Orig_rax = ffffffffffffffff D0827 00:40:13.703231 4398 task_log.go:92] [ 1503] R10 = 00007f8f0b827930 D0827 00:40:13.703239 4398 task_log.go:92] [ 1503] R11 = 0000000000000246 D0827 00:40:13.703249 4398 task_log.go:92] [ 1503] R12 = 0000000000760140 D0827 00:40:13.703258 4398 task_log.go:92] [ 1503] R13 = 00007f8f0b827930 D0827 00:40:13.703266 4398 task_log.go:92] [ 1503] R14 = 00007f8f0b827910 D0827 00:40:13.703276 4398 task_log.go:92] [ 1503] R15 = fffffffffffffffe D0827 00:40:13.703284 4398 task_log.go:92] [ 1503] R8 = 01007f8f0b827adf D0827 00:40:13.703291 4398 task_log.go:92] [ 1503] R9 = 01007f8f0b827adf D0827 00:40:13.703307 4398 task_log.go:92] [ 1503] Rax = 0000000020000080 D0827 00:40:13.703317 4398 task_log.go:92] [ 1503] Rbp = 0000000000760138 D0827 00:40:13.703325 4398 task_log.go:92] [ 1503] Rbx = 0000000000000000 D0827 00:40:13.703333 4398 task_log.go:92] [ 1503] Rcx = 0000000000737562 D0827 00:40:13.703341 4398 task_log.go:92] [ 1503] Rdi = 0000000020000080 D0827 00:40:13.703355 4398 task_log.go:92] [ 1503] Rdx = 0000000000000006 D0827 00:40:13.703366 4398 task_log.go:92] [ 1503] Rip = 000000000043ee35 D0827 00:40:13.703375 4398 task_log.go:92] [ 1503] Rsi = 0000000075622f2e D0827 00:40:13.703383 4398 task_log.go:92] [ 1503] Rsp = 00007f8f0b8277f8 D0827 00:40:13.703390 4398 task_log.go:92] [ 1503] Ss = 000000000000002b D0827 00:40:13.703398 4398 task_log.go:109] [ 1503] Stack: D0827 00:40:13.703408 4398 task_log.go:126] [ 1503] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 15 04 41 00 00 00 00 00 D0827 00:40:13.703423 4398 task_log.go:126] [ 1503] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 cd aa 1e 00 00 00 00 00 D0827 00:40:13.703433 4398 task_log.go:126] [ 1503] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:13.703442 4398 task_log.go:126] [ 1503] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703452 4398 task_log.go:126] [ 1503] 7f8f0b827830: ac cf 75 00 00 00 00 00 80 00 00 20 00 00 00 00 D0827 00:40:13.703461 4398 task_log.go:126] [ 1503] 7f8f0b827840: 03 00 00 00 01 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:13.703470 4398 task_log.go:126] [ 1503] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703479 4398 task_log.go:126] [ 1503] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:13.703487 4398 task_log.go:126] [ 1503] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:13.703498 4398 task_log.go:126] [ 1503] 7f8f0b827880: 18 01 76 00 00 00 00 00 01 00 00 00 02 00 00 00 D0827 00:40:13.703507 4398 task_log.go:126] [ 1503] 7f8f0b827890: ff ff ff ff ff ff ff ff a0 00 00 00 00 00 00 00 D0827 00:40:13.703516 4398 task_log.go:126] [ 1503] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:13.703525 4398 task_log.go:126] [ 1503] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703534 4398 task_log.go:126] [ 1503] 7f8f0b8278c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:13.703543 4398 task_log.go:126] [ 1503] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 58 01 76 00 00 00 00 00 D0827 00:40:13.703552 4398 task_log.go:126] [ 1503] 7f8f0b8278e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703560 4398 task_log.go:126] [ 1503] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703572 4398 task_log.go:126] [ 1503] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:13.703580 4398 task_log.go:126] [ 1503] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703590 4398 task_log.go:126] [ 1503] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 37 1a f9 2c 2b 00 00 D0827 00:40:13.703600 4398 task_log.go:126] [ 1503] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:13.703618 4398 task_log.go:126] [ 1503] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703626 4398 task_log.go:126] [ 1503] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703635 4398 task_log.go:126] [ 1503] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703643 4398 task_log.go:126] [ 1503] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:13.703652 4398 task_log.go:126] [ 1503] 7f8f0b827980: 33 c3 00 00 00 00 00 10 80 01 00 20 00 00 00 00 D0827 00:40:13.703661 4398 task_log.go:126] [ 1503] 7f8f0b827990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703669 4398 task_log.go:126] [ 1503] 7f8f0b8279a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703678 4398 task_log.go:126] [ 1503] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703686 4398 task_log.go:126] [ 1503] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703695 4398 task_log.go:126] [ 1503] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:13.703703 4398 task_log.go:126] [ 1503] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703712 4398 task_log.go:126] [ 1503] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703721 4398 task_log.go:126] [ 1503] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:13.703729 4398 task_log.go:126] [ 1503] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:13.703738 4398 task_log.go:126] [ 1503] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703746 4398 task_log.go:126] [ 1503] 7f8f0b827a30: 03 00 00 00 00 00 00 00 a2 38 00 00 00 00 00 01 D0827 00:40:13.703754 4398 task_log.go:126] [ 1503] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:13.703762 4398 task_log.go:126] [ 1503] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703771 4398 task_log.go:126] [ 1503] 7f8f0b827a60: 2e 2f 31 34 34 39 38 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:13.703779 4398 task_log.go:126] [ 1503] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703788 4398 task_log.go:126] [ 1503] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703796 4398 task_log.go:126] [ 1503] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703805 4398 task_log.go:126] [ 1503] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:13.703813 4398 task_log.go:126] [ 1503] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:13.703832 4398 task_log.go:126] [ 1503] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703840 4398 task_log.go:126] [ 1503] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703848 4398 task_log.go:126] [ 1503] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703857 4398 task_log.go:126] [ 1503] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703866 4398 task_log.go:126] [ 1503] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703874 4398 task_log.go:126] [ 1503] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703882 4398 task_log.go:126] [ 1503] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703890 4398 task_log.go:126] [ 1503] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703899 4398 task_log.go:126] [ 1503] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703909 4398 task_log.go:126] [ 1503] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703917 4398 task_log.go:126] [ 1503] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703925 4398 task_log.go:126] [ 1503] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703936 4398 task_log.go:126] [ 1503] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703944 4398 task_log.go:126] [ 1503] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.703952 4398 task_log.go:126] [ 1503] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703961 4398 task_log.go:126] [ 1503] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703969 4398 task_log.go:126] [ 1503] 7f8f0b827bc0: 61 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.703978 4398 task_log.go:126] [ 1503] 7f8f0b827bd0: 72 6f 75 74 65 72 5f 73 30 7c 82 0b 8f 7f 00 00 D0827 00:40:13.703986 4398 task_log.go:126] [ 1503] 7f8f0b827be0: 00 00 00 00 00 00 00 00 80 87 41 00 00 00 00 00 D0827 00:40:13.703999 4398 task_log.go:147] [ 1503] Code: D0827 00:40:13.704009 4398 task_log.go:165] [ 1503] 43edf0: 72 0f 74 12 4c 8d 0c 16 4c 39 cf 0f 82 63 01 00 D0827 00:40:13.704017 4398 task_log.go:165] [ 1503] 43ee00: 00 48 89 d1 f3 a4 c3 80 fa 08 73 12 80 fa 04 73 D0827 00:40:13.704026 4398 task_log.go:165] [ 1503] 43ee10: 1e 80 fa 01 77 26 72 05 0f b6 0e 88 0f c3 48 8b D0827 00:40:13.704034 4398 task_log.go:165] [ 1503] 43ee20: 4c 16 f8 48 8b 36 48 89 4c 17 f8 48 89 37 c3 8b D0827 00:40:13.704042 4398 task_log.go:165] [ 1503] 43ee30: 4c 16 fc 8b 36 89 4c 17 fc 89 37 c3 0f b7 4c 16 D0827 00:40:13.704051 4398 task_log.go:165] [ 1503] 43ee40: fe 0f b7 36 66 89 4c 17 fe 66 89 37 c3 48 81 fa D0827 00:40:13.704060 4398 task_log.go:165] [ 1503] 43ee50: 00 08 00 00 77 8a 48 81 fa 80 00 00 00 77 70 48 D0827 00:40:13.704068 4398 task_log.go:165] [ 1503] 43ee60: 83 fa 40 72 47 0f 10 06 0f 10 4e 10 0f 10 56 20 D0827 00:40:13.704076 4398 task_log.go:69] [ 1503] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244946 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14498/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 2b2cf9182000-2b2cf9183000 r--s 00000000 00:00 0 [aio] 2b2cf9183000-2b2cf9184000 ---p 00000000 00:00 0 2b2cf9184000-2b2cf91a4000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27ab4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27945000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26710000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2760a000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e37000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 27a93000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 27a94000 *pgalloc.MemoryFile 2b2cf9182000-2b2cf9183000 r--s 2a6da000 *pgalloc.MemoryFile 2b2cf9183000-2b2cf9184000 ---p 2875c000 *pgalloc.MemoryFile 2b2cf9184000-2b2cf91a4000 rw-p 2875d000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 28854000 *pgalloc.MemoryFile D0827 00:40:13.704190 4398 task_log.go:71] [ 1503] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:3 => name /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14498/bus fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:13.704217 4398 task_signals.go:463] [ 1503] Notified of signal 7 D0827 00:40:13.704287 4398 task_block.go:223] [ 1503] Interrupt queued D0827 00:40:13.704313 4398 task_signals.go:220] [ 1503] Signal 7: delivering to handler D0827 00:40:13.704543 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.704583 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.704648 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.704640 4398 task_block.go:223] [ 1507] Interrupt queued D0827 00:40:13.706660 4398 task_block.go:223] [ 1508] Interrupt queued D0827 00:40:13.707427 4398 task_run.go:326] [ 1503] Unhandled user fault: addr=20000000 ip=400683 access=r-- err=BusError: EOF D0827 00:40:13.711780 4398 task_log.go:85] [ 1503] Registers: D0827 00:40:13.711814 4398 task_log.go:92] [ 1503] Cs = 0000000000000033 D0827 00:40:13.710961 4398 task_block.go:223] [ 1509] Interrupt queued D0827 00:40:13.711901 4398 task_log.go:92] [ 1503] Ds = 0000000000000000 D0827 00:40:13.711941 4398 task_log.go:92] [ 1503] Eflags = 0000000000010246 D0827 00:40:13.711953 4398 task_log.go:92] [ 1503] Es = 0000000000000000 D0827 00:40:13.711978 4398 task_log.go:92] [ 1503] Fs = 0000000000000000 D0827 00:40:13.712014 4398 task_log.go:92] [ 1503] Fs_base = 000000000169b940 D0827 00:40:13.712054 4398 task_log.go:92] [ 1503] Gs = 0000000000000000 D0827 00:40:13.712067 4398 task_log.go:92] [ 1503] Gs_base = 0000000000000000 D0827 00:40:13.712076 4398 task_log.go:92] [ 1503] Orig_rax = ffffffffffffffff D0827 00:40:13.712094 4398 task_log.go:92] [ 1503] R10 = 0000000000760300 D0827 00:40:13.712106 4398 task_log.go:92] [ 1503] R11 = 0000000000000246 D0827 00:40:13.712127 4398 task_log.go:92] [ 1503] R12 = 00000000007602e8 D0827 00:40:13.712137 4398 task_log.go:92] [ 1503] R13 = 0000000000000000 D0827 00:40:13.712148 4398 task_log.go:92] [ 1503] R14 = 00007f8f0b827910 D0827 00:40:13.712159 4398 task_log.go:92] [ 1503] R15 = fffffffffffffffe D0827 00:40:13.712169 4398 task_log.go:92] [ 1503] R8 = 0000000000000000 D0827 00:40:13.712178 4398 task_log.go:92] [ 1503] R9 = 0000000000000000 D0827 00:40:13.712198 4398 task_log.go:92] [ 1503] Rax = 0000000000000014 D0827 00:40:13.712208 4398 task_log.go:92] [ 1503] Rbp = 00000000007602e0 D0827 00:40:13.712218 4398 task_log.go:92] [ 1503] Rbx = 0000000000000000 D0827 00:40:13.712227 4398 task_log.go:92] [ 1503] Rcx = 0000000020000000 D0827 00:40:13.712251 4398 task_log.go:92] [ 1503] Rdi = 0000000000000014 D0827 00:40:13.712269 4398 task_log.go:92] [ 1503] Rdx = 0000000000000000 D0827 00:40:13.712277 4398 task_log.go:92] [ 1503] Rip = 0000000000400683 D0827 00:40:13.712286 4398 task_log.go:92] [ 1503] Rsi = 0000000000000004 D0827 00:40:13.712296 4398 task_log.go:92] [ 1503] Rsp = 00007f8f0b8277c0 D0827 00:40:13.712305 4398 task_log.go:92] [ 1503] Ss = 000000000000002b D0827 00:40:13.712314 4398 task_log.go:109] [ 1503] Stack: D0827 00:40:13.712327 4398 task_log.go:126] [ 1503] 7f8f0b8277c0: 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00 00 D0827 00:40:13.712343 4398 task_log.go:126] [ 1503] 7f8f0b8277d0: 00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 D0827 00:40:13.712355 4398 task_log.go:126] [ 1503] 7f8f0b8277e0: 14 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712366 4398 task_log.go:126] [ 1503] 7f8f0b8277f0: 00 00 00 00 00 00 00 00 ca 04 41 00 00 00 00 00 D0827 00:40:13.712377 4398 task_log.go:126] [ 1503] 7f8f0b827800: df 7a 82 0b 8f 7f 00 01 cd aa 1e 00 00 00 00 00 D0827 00:40:13.712395 4398 task_log.go:126] [ 1503] 7f8f0b827810: 00 00 00 00 00 00 00 00 20 79 82 0b 8f 7f 00 00 D0827 00:40:13.712406 4398 task_log.go:126] [ 1503] 7f8f0b827820: 18 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712421 4398 task_log.go:126] [ 1503] 7f8f0b827830: 0c cf 75 00 00 00 00 00 00 00 00 20 00 00 00 00 D0827 00:40:13.712432 4398 task_log.go:126] [ 1503] 7f8f0b827840: 06 00 00 00 00 00 00 00 40 79 82 0b 8f 7f 00 00 D0827 00:40:13.712443 4398 task_log.go:126] [ 1503] 7f8f0b827850: 00 00 00 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712454 4398 task_log.go:126] [ 1503] 7f8f0b827860: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:13.712465 4398 task_log.go:126] [ 1503] 7f8f0b827870: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:13.712475 4398 task_log.go:126] [ 1503] 7f8f0b827880: e0 02 76 00 00 00 00 00 01 00 00 00 05 00 00 00 D0827 00:40:13.712485 4398 task_log.go:126] [ 1503] 7f8f0b827890: ff ff ff ff ff ff ff ff 00 00 00 00 00 00 00 00 D0827 00:40:13.712496 4398 task_log.go:126] [ 1503] 7f8f0b8278a0: 00 00 4a 00 00 00 00 00 c0 13 4e 00 00 00 00 00 D0827 00:40:13.712508 4398 task_log.go:126] [ 1503] 7f8f0b8278b0: 28 79 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712562 4398 task_log.go:126] [ 1503] 7f8f0b8278c0: 02 00 00 00 00 00 00 00 00 00 b6 00 00 00 00 00 D0827 00:40:13.712586 4398 task_log.go:126] [ 1503] 7f8f0b8278d0: 89 99 4a 00 00 00 00 00 08 03 76 00 00 00 00 00 D0827 00:40:13.712599 4398 task_log.go:126] [ 1503] 7f8f0b8278e0: 04 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712619 4398 task_log.go:126] [ 1503] 7f8f0b8278f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712643 4398 task_log.go:126] [ 1503] 7f8f0b827900: a0 7a 82 0b 8f 7f 00 00 08 00 00 00 00 00 00 00 D0827 00:40:13.712655 4398 task_log.go:126] [ 1503] 7f8f0b827910: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712664 4398 task_log.go:126] [ 1503] 7f8f0b827920: 00 00 00 00 00 00 00 00 00 37 1a f9 2c 2b 00 00 D0827 00:40:13.712675 4398 task_log.go:126] [ 1503] 7f8f0b827930: 00 00 00 00 00 00 00 00 40 a5 ae 02 00 00 00 00 D0827 00:40:13.712685 4398 task_log.go:126] [ 1503] 7f8f0b827940: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712693 4398 task_log.go:126] [ 1503] 7f8f0b827950: 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712704 4398 task_log.go:126] [ 1503] 7f8f0b827960: 00 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712715 4398 task_log.go:126] [ 1503] 7f8f0b827970: 00 00 00 00 00 00 00 00 13 00 00 00 00 00 00 00 D0827 00:40:13.712724 4398 task_log.go:126] [ 1503] 7f8f0b827980: 03 00 00 00 00 00 00 00 80 82 04 00 00 00 00 00 D0827 00:40:13.712733 4398 task_log.go:126] [ 1503] 7f8f0b827990: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712741 4398 task_log.go:126] [ 1503] 7f8f0b8279a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712751 4398 task_log.go:126] [ 1503] 7f8f0b8279b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712761 4398 task_log.go:126] [ 1503] 7f8f0b8279c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712771 4398 task_log.go:126] [ 1503] 7f8f0b8279d0: 10 99 4a 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:13.712781 4398 task_log.go:126] [ 1503] 7f8f0b8279e0: 5c 7a 82 0b 8f 7f 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712791 4398 task_log.go:126] [ 1503] 7f8f0b8279f0: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712801 4398 task_log.go:126] [ 1503] 7f8f0b827a00: 00 00 00 00 00 00 00 00 0b 10 41 00 00 00 00 00 D0827 00:40:13.712812 4398 task_log.go:126] [ 1503] 7f8f0b827a10: 24 99 4a 00 00 00 00 00 60 7a 82 0b 8f 7f 00 00 D0827 00:40:13.712822 4398 task_log.go:126] [ 1503] 7f8f0b827a20: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.712830 4398 task_log.go:126] [ 1503] 7f8f0b827a30: 03 00 00 00 00 00 00 00 a2 38 00 00 00 00 00 01 D0827 00:40:13.712840 4398 task_log.go:126] [ 1503] 7f8f0b827a40: 00 00 00 00 00 00 00 00 a0 7a 82 0b 8f 7f 00 00 D0827 00:40:13.712849 4398 task_log.go:126] [ 1503] 7f8f0b827a50: 23 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712857 4398 task_log.go:126] [ 1503] 7f8f0b827a60: 2e 2f 31 34 34 39 38 00 75 70 2f 6e 65 74 2f 73 D0827 00:40:13.712867 4398 task_log.go:126] [ 1503] 7f8f0b827a70: 79 7a 33 00 79 7a 33 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712877 4398 task_log.go:126] [ 1503] 7f8f0b827a80: a3 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712889 4398 task_log.go:126] [ 1503] 7f8f0b827a90: b6 98 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712902 4398 task_log.go:126] [ 1503] 7f8f0b827aa0: 2f 73 79 7a 63 67 72 6f 75 70 2f 6e 65 74 2f 73 D0827 00:40:13.712922 4398 task_log.go:126] [ 1503] 7f8f0b827ab0: 79 7a 33 00 79 7a 33 00 75 70 2e 70 72 6f 63 73 D0827 00:40:13.712932 4398 task_log.go:126] [ 1503] 7f8f0b827ac0: 00 6f 63 73 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712942 4398 task_log.go:126] [ 1503] 7f8f0b827ad0: 57 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712955 4398 task_log.go:126] [ 1503] 7f8f0b827ae0: 60 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712966 4398 task_log.go:126] [ 1503] 7f8f0b827af0: 68 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712975 4398 task_log.go:126] [ 1503] 7f8f0b827b00: 70 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712985 4398 task_log.go:126] [ 1503] 7f8f0b827b10: 7e 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.712995 4398 task_log.go:126] [ 1503] 7f8f0b827b20: 8c 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713004 4398 task_log.go:126] [ 1503] 7f8f0b827b30: 95 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713014 4398 task_log.go:126] [ 1503] 7f8f0b827b40: 9d 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713023 4398 task_log.go:126] [ 1503] 7f8f0b827b50: ad 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713039 4398 task_log.go:126] [ 1503] 7f8f0b827b60: bd 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713056 4398 task_log.go:126] [ 1503] 7f8f0b827b70: cc 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713066 4398 task_log.go:126] [ 1503] 7f8f0b827b80: db 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713078 4398 task_log.go:126] [ 1503] 7f8f0b827b90: e3 9a 4a 00 00 00 00 00 06 00 00 00 00 00 00 00 D0827 00:40:13.713088 4398 task_log.go:126] [ 1503] 7f8f0b827ba0: 59 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.713098 4398 task_log.go:126] [ 1503] 7f8f0b827bb0: 5d 99 4a 00 00 00 00 00 00 00 00 00 00 00 00 00 D0827 00:40:13.713107 4398 task_log.go:147] [ 1503] Code: D0827 00:40:13.713128 4398 task_log.go:165] [ 1503] 400640: 31 c7 21 d7 48 8b 14 24 31 f8 0f b7 f8 e8 1e 5f D0827 00:40:13.713141 4398 task_log.go:165] [ 1503] 400650: 00 00 48 8b 4c 24 08 66 89 01 e9 45 01 00 00 48 D0827 00:40:13.713158 4398 task_log.go:165] [ 1503] 400660: 8b 44 24 10 48 0b 44 24 28 75 1f 48 8b 14 24 48 D0827 00:40:13.713168 4398 task_log.go:165] [ 1503] 400670: 8b 7c 24 20 be 04 00 00 00 e8 f2 5e 00 00 48 8b D0827 00:40:13.713179 4398 task_log.go:165] [ 1503] 400680: 4c 24 08 89 01 e9 1a 01 00 00 48 8b 44 24 08 48 D0827 00:40:13.713190 4398 task_log.go:165] [ 1503] 400690: 8b 14 24 be 04 00 00 00 8b 38 e8 d1 5e 00 00 8a D0827 00:40:13.713201 4398 task_log.go:165] [ 1503] 4006a0: 4c 24 28 ba 01 00 00 00 be 04 00 00 00 48 d3 e2 D0827 00:40:13.713212 4398 task_log.go:165] [ 1503] 4006b0: 8a 4c 24 10 48 8d 7a ff 48 89 fa 48 8b 7c 24 20 D0827 00:40:13.713222 4398 task_log.go:69] [ 1503] Mappings: VMAs: 00400000-004f0000 r-xp 00000000 00:0e 5 /syz-executor 006f0000-00732000 rw-p 000f0000 00:0e 5 /syz-executor 00732000-00760000 rw-p 00000000 00:00 0 00760000-00b60000 r--p 00000000 00:05 17 /tmp/syzkaller-shm120836401 00b60000-0169b000 rw-p 00000000 00:00 0 0169b000-016bd000 rw-p 00000000 00:00 0 [heap] 1ffff000-20000000 ---p 00000000 00:00 0 20000000-20600000 rw-p 00000000 00:05 244946 /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14498/bus 20600000-21000000 rwxp 00000000 00:00 0 21000000-21001000 ---p 00000000 00:00 0 1b2c020000-1b2d020000 rw-s 00000000 00:05 19 /tmp/syzkaller-shm022196875 2b2cf915e000-2b2cf915f000 r--p 00000000 00:00 0 [vvar] 2b2cf915f000-2b2cf9161000 r-xp 00000000 00:00 0 2b2cf9161000-2b2cf9162000 ---p 00000000 00:00 0 2b2cf9162000-2b2cf9182000 rw-p 00000000 00:00 0 2b2cf9182000-2b2cf9183000 r--s 00000000 00:00 0 [aio] 2b2cf9183000-2b2cf9184000 ---p 00000000 00:00 0 2b2cf9184000-2b2cf91a4000 rw-p 00000000 00:00 0 7f8f0b028000-7f8f0b828000 rw-p 00000000 00:00 0 [stack] PMAs: 00400000-004ef000 r-xs 00000000 *fsutil.HostMappable 004ef000-004f0000 r-xp 3f801000 *pgalloc.MemoryFile 006f0000-00732000 rw-p 27ab4000 *pgalloc.MemoryFile 00732000-00760000 rw-p 27945000 *pgalloc.MemoryFile 00760000-00b60000 r--s 2c600000 *pgalloc.MemoryFile 00b60000-00c00000 rw-p 26710000 *pgalloc.MemoryFile 01600000-0169b000 rw-p 2760a000 *pgalloc.MemoryFile 0169b000-0169d000 rw-p 29e37000 *pgalloc.MemoryFile 0169d000-016bd000 r--p 288cf000 *pgalloc.MemoryFile 1b2c020000-1b2d020000 rw-s 2b600000 *pgalloc.MemoryFile 2b2cf9161000-2b2cf9162000 ---p 27a93000 *pgalloc.MemoryFile 2b2cf9162000-2b2cf9182000 rw-p 27a94000 *pgalloc.MemoryFile 2b2cf9182000-2b2cf9183000 r--s 2a6da000 *pgalloc.MemoryFile 2b2cf9183000-2b2cf9184000 ---p 2875c000 *pgalloc.MemoryFile 2b2cf9184000-2b2cf91a4000 rw-p 2875d000 *pgalloc.MemoryFile 7f8f0b800000-7f8f0b828000 rw-p 28854000 *pgalloc.MemoryFile D0827 00:40:13.713380 4398 task_log.go:71] [ 1503] FDTable: fd:0 => name pipe:[653] fd:1 => name pipe:[653] fd:2 => name pipe:[653] fd:3 => name /tmp/syzkaller-testdir332617326/syzkaller.kYiLk7/14498/bus fd:239 => name net:[16383] fd:240 => name /dev/net/tun D0827 00:40:13.713414 4398 task_signals.go:463] [ 1503] Notified of signal 7 D0827 00:40:13.713426 4398 task_block.go:223] [ 1503] Interrupt queued D0827 00:40:13.713439 4398 task_signals.go:220] [ 1503] Signal 7: delivering to handler D0827 00:40:13.718970 4398 task_block.go:223] [ 1505] Interrupt queued D0827 00:40:13.719022 4398 task_block.go:223] [ 1506] Interrupt queued D0827 00:40:13.719030 4398 task_block.go:223] [ 1505] Interrupt queued D0827 00:40:13.719057 4398 task_block.go:223] [ 1506] Interrupt queued D0827 00:40:13.719042 4398 task_exit.go:221] [ 1503] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.719103 4398 task_exit.go:221] [ 1503] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.719133 4398 task_signals.go:189] [ 1505] Signal 9: terminating thread group I0827 00:40:13.719183 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1503, TID: 1505, fault addr: 0x0 D0827 00:40:13.719210 4398 task_exit.go:221] [ 1505] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.719230 4398 task_exit.go:221] [ 1505] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.719241 4398 task_exit.go:221] [ 1505] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.719266 4398 task_signals.go:189] [ 1506] Signal 9: terminating thread group I0827 00:40:13.719290 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1503, TID: 1506, fault addr: 0x0 D0827 00:40:13.719301 4398 task_exit.go:221] [ 1506] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.719440 4398 task_exit.go:221] [ 1506] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.719483 4398 task_exit.go:221] [ 1506] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.719502 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.719961 4398 task_exit.go:221] [ 1503] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 3: prctl$PR_GET_DUMPABLE(0x17) D0827 00:40:13.721962 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.722111 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.722204 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.724553 4398 task_block.go:223] [ 1510] Interrupt queued D0827 00:40:13.725259 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.725324 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.725386 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.725428 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.725453 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.725639 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.725692 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.725729 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.725759 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.725791 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.725820 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.725835 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.725855 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.726837 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.726893 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.726929 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.726959 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.726981 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.727018 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.727035 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.727056 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.729748 4398 task_block.go:223] [ 1511] Interrupt queued D0827 00:40:13.730049 4398 task_block.go:223] [ 1512] Interrupt queued D0827 00:40:13.732491 4398 task_block.go:223] [ 1510] Interrupt queued D0827 00:40:13.732550 4398 task_block.go:223] [ 1512] Interrupt queued D0827 00:40:13.732565 4398 task_exit.go:221] [ 1509] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.732590 4398 task_exit.go:221] [ 1509] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.732610 4398 task_block.go:223] [ 1512] Interrupt queued D0827 00:40:13.732652 4398 task_signals.go:189] [ 1512] Signal 9: terminating thread group I0827 00:40:13.732671 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1509, TID: 1512, fault addr: 0x0 D0827 00:40:13.732688 4398 task_exit.go:221] [ 1512] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.732705 4398 task_exit.go:221] [ 1512] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.732714 4398 task_exit.go:221] [ 1512] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.734049 4398 task_block.go:223] [ 1510] Interrupt queued D0827 00:40:13.734085 4398 task_signals.go:189] [ 1510] Signal 9: terminating thread group I0827 00:40:13.734102 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1509, TID: 1510, fault addr: 0x0 D0827 00:40:13.734118 4398 task_exit.go:221] [ 1510] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.734205 4398 task_exit.go:221] [ 1510] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.734222 4398 task_exit.go:221] [ 1510] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.734236 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.734680 4398 task_exit.go:221] [ 1509] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.736828 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.736913 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 00:40:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5452, 0x0) D0827 00:40:13.736989 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.737039 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.737069 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.737109 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.737136 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.737171 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.737368 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.737440 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.737482 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.737535 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.737558 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.737598 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.737614 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.737637 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.737807 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.737863 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.737892 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.737922 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.737942 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.737999 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.738039 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.738120 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.738386 4398 task_block.go:223] [ 1513] Interrupt queued D0827 00:40:13.741302 4398 task_block.go:223] [ 1514] Interrupt queued D0827 00:40:13.742521 4398 task_block.go:223] [ 1515] Interrupt queued D0827 00:40:13.743709 4398 task_block.go:223] [ 1513] Interrupt queued D0827 00:40:13.743817 4398 task_exit.go:221] [ 1511] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.743885 4398 task_exit.go:221] [ 1511] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.743934 4398 task_block.go:223] [ 1513] Interrupt queued D0827 00:40:13.744007 4398 task_signals.go:189] [ 1513] Signal 9: terminating thread group I0827 00:40:13.744035 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1511, TID: 1513, fault addr: 0x0 D0827 00:40:13.744050 4398 task_exit.go:221] [ 1513] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.744709 4398 task_exit.go:221] [ 1513] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.744797 4398 task_exit.go:221] [ 1513] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.744868 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.745413 4398 task_exit.go:221] [ 1511] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 3: prctl$PR_GET_NAME(0x10, &(0x7f0000000080)=""/4096) D0827 00:40:13.746980 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.747101 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.747192 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.747243 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.747274 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.747336 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.747382 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.747429 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.747640 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.747703 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.747742 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.747829 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.747860 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.747902 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.747951 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.747984 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.748192 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.748329 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.748372 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.748432 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.748473 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.748549 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.748611 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.748649 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.748959 4398 task_block.go:223] [ 1516] Interrupt queued W0827 00:40:13.751559 4398 stack.go:87] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0827 00:40:13.754220 4398 task_block.go:223] [ 1517] Interrupt queued D0827 00:40:13.756429 4398 task_block.go:223] [ 1516] Interrupt queued D0827 00:40:13.756474 4398 task_block.go:223] [ 1516] Interrupt queued D0827 00:40:13.756556 4398 task_exit.go:221] [ 1514] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.756668 4398 task_signals.go:189] [ 1516] Signal 9: terminating thread group I0827 00:40:13.756697 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1514, TID: 1516, fault addr: 0x0 D0827 00:40:13.756716 4398 task_exit.go:221] [ 1516] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.756740 4398 task_exit.go:221] [ 1516] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.756880 4398 task_exit.go:221] [ 1516] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.757059 4398 task_exit.go:221] [ 1514] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.757109 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.757659 4398 task_block.go:223] [ 1507] Interrupt queued D0827 00:40:13.757719 4398 task_block.go:223] [ 1507] Interrupt queued D0827 00:40:13.757743 4398 task_exit.go:221] [ 1497] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.757805 4398 task_exit.go:221] [ 1497] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.757828 4398 task_signals.go:189] [ 1507] Signal 9: terminating thread group I0827 00:40:13.757890 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1497, TID: 1507, fault addr: 0x0 D0827 00:40:13.757926 4398 task_exit.go:221] [ 1507] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.757829 4398 task_block.go:223] [ 1518] Interrupt queued D0827 00:40:13.758038 4398 task_exit.go:221] [ 1507] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.758054 4398 task_exit.go:221] [ 1507] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.758072 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.758589 4398 task_exit.go:221] [ 1514] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.759132 4398 task_block.go:223] [ 1519] Interrupt queued D0827 00:40:13.759862 4398 task_exit.go:221] [ 1497] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.762654 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.762796 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:13.762820 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.762881 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:13.762925 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.762882 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.762964 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} 00:40:13 executing program 1: request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3cusgrVex:D%', 0x0) D0827 00:40:13.763030 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.763096 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:40:13 executing program 0: semget(0x1, 0x4, 0x22a) D0827 00:40:13.763123 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.763164 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.763387 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:13.763476 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:13.762974 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.763513 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.763568 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.763629 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.763694 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.763740 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.763567 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.763882 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.763910 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.763820 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.763994 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.764392 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:13.764462 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0827 00:40:13.764465 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.764531 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.764539 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.764578 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.764650 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.764743 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.764788 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.764839 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.764875 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.764915 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.764751 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.765295 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.765325 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.765418 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.765575 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.765626 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.765676 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.765721 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.765758 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.765970 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.766001 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.766113 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.768981 4398 task_block.go:223] [ 1519] Interrupt queued D0827 00:40:13.769025 4398 task_exit.go:221] [ 1517] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.769070 4398 task_exit.go:221] [ 1517] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.769059 4398 task_block.go:223] [ 1519] Interrupt queued D0827 00:40:13.769116 4398 task_signals.go:189] [ 1519] Signal 9: terminating thread group I0827 00:40:13.769157 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1517, TID: 1519, fault addr: 0x0 D0827 00:40:13.769186 4398 task_exit.go:221] [ 1519] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.769299 4398 task_exit.go:221] [ 1519] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.769314 4398 task_exit.go:221] [ 1519] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.769329 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.769939 4398 task_exit.go:221] [ 1517] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.770399 4398 task_block.go:223] [ 1520] Interrupt queued D0827 00:40:13.771040 4398 task_block.go:223] [ 1521] Interrupt queued 00:40:13 executing program 3: clone(0x2102005ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) D0827 00:40:13.772621 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.772805 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.772848 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.772873 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.772897 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.772926 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.772942 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.772973 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.773155 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.773240 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.773290 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.773533 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.773558 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.773604 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.773627 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.773676 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.775420 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.775518 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.775576 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.775630 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.775713 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.775822 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.775860 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.776127 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.776855 4398 task_block.go:223] [ 1522] Interrupt queued D0827 00:40:13.782034 4398 task_block.go:223] [ 1523] Interrupt queued D0827 00:40:13.787839 4398 task_block.go:223] [ 1524] Interrupt queued D0827 00:40:13.790286 4398 task_block.go:223] [ 1525] Interrupt queued D0827 00:40:13.791729 4398 task_stop.go:119] [ 1524] Entering internal stop (*kernel.vforkStop)(nil) D0827 00:40:13.791796 4398 task_block.go:223] [ 1526] Interrupt queued D0827 00:40:13.803407 4398 task_block.go:223] [ 1525] Interrupt queued D0827 00:40:13.804034 4398 task_stop.go:119] [ 1526] Entering internal stop (*kernel.vforkStop)(nil) D0827 00:40:13.804415 4398 task_block.go:223] [ 1527] Interrupt queued D0827 00:40:13.804538 4398 task_exit.go:221] [ 1520] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.804599 4398 task_exit.go:221] [ 1520] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.806290 4398 task_block.go:223] [ 1515] Interrupt queued D0827 00:40:13.806323 4398 task_block.go:223] [ 1518] Interrupt queued D0827 00:40:13.806334 4398 task_block.go:223] [ 1522] Interrupt queued D0827 00:40:13.806344 4398 task_exit.go:221] [ 1508] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.806364 4398 task_exit.go:221] [ 1508] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.806381 4398 task_block.go:223] [ 1515] Interrupt queued D0827 00:40:13.806394 4398 task_signals.go:189] [ 1515] Signal 9: terminating thread group I0827 00:40:13.806412 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1508, TID: 1515, fault addr: 0x0 D0827 00:40:13.806426 4398 task_exit.go:221] [ 1515] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.806438 4398 task_exit.go:221] [ 1515] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.806446 4398 task_exit.go:221] [ 1515] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.806463 4398 task_block.go:223] [ 1518] Interrupt queued D0827 00:40:13.806478 4398 task_signals.go:189] [ 1518] Signal 9: terminating thread group I0827 00:40:13.806489 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1508, TID: 1518, fault addr: 0x0 D0827 00:40:13.806497 4398 task_exit.go:221] [ 1518] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.806509 4398 task_exit.go:221] [ 1518] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.806523 4398 task_exit.go:221] [ 1518] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.806542 4398 task_block.go:223] [ 1522] Interrupt queued D0827 00:40:13.806753 4398 task_signals.go:189] [ 1522] Signal 9: terminating thread group I0827 00:40:13.806783 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1508, TID: 1522, fault addr: 0x0 D0827 00:40:13.806800 4398 task_exit.go:221] [ 1522] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.806905 4398 task_exit.go:221] [ 1522] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.806926 4398 task_exit.go:221] [ 1522] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.806939 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.803378 4398 task_block.go:223] [ 1525] Interrupt queued D0827 00:40:13.807142 4398 task_signals.go:189] [ 1525] Signal 9: terminating thread group I0827 00:40:13.807180 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1520, TID: 1525, fault addr: 0x0 D0827 00:40:13.807228 4398 task_exit.go:221] [ 1525] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.807364 4398 task_exit.go:221] [ 1525] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.807382 4398 task_exit.go:221] [ 1525] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.807396 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.807478 4398 task_stop.go:139] [ 1524] Leaving internal stop (*kernel.vforkStop)(nil) D0827 00:40:13.807511 4398 task_block.go:223] [ 1524] Interrupt queued D0827 00:40:13.807526 4398 task_exit.go:221] [ 1523] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.807545 4398 task_exit.go:221] [ 1523] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.807565 4398 task_signals.go:189] [ 1524] Signal 9: terminating thread group I0827 00:40:13.807583 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1523, TID: 1524, fault addr: 0x0 D0827 00:40:13.807609 4398 task_exit.go:221] [ 1524] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.807675 4398 task_exit.go:221] [ 1524] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.807688 4398 task_exit.go:221] [ 1524] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.807701 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.809113 4398 task_exit.go:221] [ 1508] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.809655 4398 task_exit.go:221] [ 1520] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) close(r1) sendmsg$inet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x0) D0827 00:40:13.811427 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.811534 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.811596 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.811628 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.811646 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.811682 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.811708 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.811728 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.811869 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.811916 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.811942 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.811960 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.811979 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.812004 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.812017 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.812036 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} 00:40:13 executing program 1: capset(&(0x7f00000002c0)={0x20080522}, &(0x7f0000000300)) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) D0827 00:40:13.812178 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.812221 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.812247 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.812269 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.812287 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.812326 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.812344 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.812427 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.813944 4398 task_exit.go:221] [ 1523] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.814344 4398 task_block.go:223] [ 1528] Interrupt queued D0827 00:40:13.814494 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.814653 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.814739 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.814870 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.814969 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.815021 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.815044 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.815066 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.815188 4398 task_block.go:223] [ 1529] Interrupt queued D0827 00:40:13.815241 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.815281 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.815317 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.815365 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.815382 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.815419 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.815450 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.815468 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.815622 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.815662 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.815700 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} 00:40:13 executing program 3: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffffffd}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='net/stat\x00') getdents(r0, &(0x7f0000000040)=""/84, 0x97) getdents64(r0, 0x0, 0x0) D0827 00:40:13.815726 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.815756 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.815781 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.815798 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.815818 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.817337 4398 task_block.go:223] [ 1530] Interrupt queued D0827 00:40:13.818009 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.818163 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.818218 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.818314 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.818370 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.818479 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.818518 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.818581 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.818859 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.818953 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.819004 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.820550 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.820593 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.820641 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.820676 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.820720 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.821610 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.821677 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.821724 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.823642 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.823678 4398 task_block.go:223] [ 1531] Interrupt queued D0827 00:40:13.823701 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.823742 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.823735 4398 task_block.go:223] [ 1532] Interrupt queued D0827 00:40:13.823782 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.823952 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.825533 4398 task_block.go:223] [ 1529] Interrupt queued D0827 00:40:13.826020 4398 task_exit.go:221] [ 1521] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.826099 4398 task_exit.go:221] [ 1521] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.825581 4398 task_block.go:223] [ 1529] Interrupt queued D0827 00:40:13.826148 4398 task_signals.go:189] [ 1529] Signal 9: terminating thread group I0827 00:40:13.826171 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1521, TID: 1529, fault addr: 0x0 D0827 00:40:13.826188 4398 task_exit.go:221] [ 1529] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.826291 4398 task_exit.go:221] [ 1529] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.826309 4398 task_exit.go:221] [ 1529] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.826325 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.826312 4398 task_block.go:223] [ 1533] Interrupt queued D0827 00:40:13.826890 4398 task_block.go:223] [ 1531] Interrupt queued D0827 00:40:13.826918 4398 task_exit.go:221] [ 1530] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.826945 4398 task_exit.go:221] [ 1530] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.826972 4398 task_block.go:223] [ 1531] Interrupt queued D0827 00:40:13.826987 4398 task_signals.go:189] [ 1531] Signal 9: terminating thread group I0827 00:40:13.827008 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1530, TID: 1531, fault addr: 0x0 D0827 00:40:13.827022 4398 task_exit.go:221] [ 1531] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.827127 4398 task_exit.go:221] [ 1531] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.827156 4398 task_exit.go:221] [ 1531] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.827173 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.827827 4398 task_exit.go:221] [ 1521] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.831272 4398 task_block.go:223] [ 1534] Interrupt queued 00:40:13 executing program 0: creat(&(0x7f0000000080)='./file0\x00', 0x0) D0827 00:40:13.838902 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.839314 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.839383 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.839408 4398 task_exit.go:221] [ 1530] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.839495 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.839589 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.839725 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.839766 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.839984 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.840214 4398 task_block.go:223] [ 1532] Interrupt queued D0827 00:40:13.840199 4398 task_block.go:223] [ 1532] Interrupt queued D0827 00:40:13.840746 4398 task_block.go:223] [ 1534] Interrupt queued D0827 00:40:13.840813 4398 task_exit.go:221] [ 1528] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.840895 4398 task_signals.go:189] [ 1532] Signal 9: terminating thread group D0827 00:40:13.840865 4398 task_block.go:223] [ 1534] Interrupt queued D0827 00:40:13.840957 4398 task_signals.go:189] [ 1534] Signal 9: terminating thread group D0827 00:40:13.840863 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} 00:40:13 executing program 1: r0 = socket(0x400000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="3a03000019002551075c0165ff0ffc02802000030039010500e1000c040009101a020200", 0x33a) D0827 00:40:13.841030 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.841083 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.840902 4398 task_exit.go:221] [ 1528] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.841171 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} I0827 00:40:13.841171 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1528, TID: 1532, fault addr: 0x0 D0827 00:40:13.841213 4398 task_exit.go:221] [ 1532] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.841235 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} I0827 00:40:13.841250 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1528, TID: 1534, fault addr: 0x0 D0827 00:40:13.841279 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.841317 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.841242 4398 task_exit.go:221] [ 1532] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.841390 4398 task_exit.go:221] [ 1532] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.841371 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.841528 4398 task_exit.go:221] [ 1534] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.841653 4398 task_exit.go:221] [ 1534] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.841682 4398 task_exit.go:221] [ 1534] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.841698 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.841636 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.841771 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.841811 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.841849 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.841884 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.841931 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.841976 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.842013 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.843058 4398 task_exit.go:221] [ 1528] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.843834 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.843942 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.843986 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.844102 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.844181 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.844275 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.844300 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.844374 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.844759 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.844860 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.844912 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.845008 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.845097 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} 00:40:13 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) prctl$PR_SET_MM(0x23, 0xa, &(0x7f00002d5000/0x2000)=nil) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='environ\x00') preadv(r0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0xf2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) D0827 00:40:13.845139 4398 task_block.go:223] [ 1535] Interrupt queued D0827 00:40:13.845159 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.845183 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.845263 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.845493 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.845559 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.845591 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.845666 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.845810 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.846127 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.846166 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.846279 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.847436 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.847497 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.847531 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.847559 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.847585 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.847665 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.847703 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.847816 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.848007 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.848125 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.848184 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.848559 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.848589 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.848666 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.848692 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.851368 4398 task_block.go:223] [ 1536] Interrupt queued D0827 00:40:13.851904 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.852084 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.852484 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.852556 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.852608 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.852631 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.853313 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.853346 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.853405 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.854835 4398 task_block.go:223] [ 1537] Interrupt queued D0827 00:40:13.855264 4398 task_block.go:223] [ 1538] Interrupt queued D0827 00:40:13.857501 4398 task_block.go:223] [ 1536] Interrupt queued D0827 00:40:13.857543 4398 task_exit.go:221] [ 1535] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.857573 4398 task_exit.go:221] [ 1535] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.857526 4398 task_block.go:223] [ 1536] Interrupt queued D0827 00:40:13.857614 4398 task_signals.go:189] [ 1536] Signal 9: terminating thread group I0827 00:40:13.857634 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1535, TID: 1536, fault addr: 0x0 D0827 00:40:13.857648 4398 task_exit.go:221] [ 1536] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.857955 4398 task_exit.go:221] [ 1536] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.857992 4398 task_exit.go:221] [ 1536] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.858007 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.858912 4398 task_exit.go:221] [ 1535] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$KDADDIO(r0, 0x400455c8, 0x9) dup2(0xffffffffffffffff, 0xffffffffffffffff) D0827 00:40:13.861804 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.861899 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.861953 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.861990 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.862020 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.862059 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.862094 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.862125 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.862314 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.862370 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.862411 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.862462 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.862497 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.862560 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.862599 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.862781 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.863966 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.864465 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.864538 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.864969 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.865021 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.865061 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.865083 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.865160 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.866607 4398 task_block.go:223] [ 1539] Interrupt queued D0827 00:40:13.867023 4398 task_block.go:223] [ 1540] Interrupt queued D0827 00:40:13.868370 4398 task_block.go:223] [ 1541] Interrupt queued D0827 00:40:13.871646 4398 task_block.go:223] [ 1542] Interrupt queued D0827 00:40:13.878380 4398 task_block.go:223] [ 1543] Interrupt queued D0827 00:40:13.879552 4398 task_block.go:223] [ 1539] Interrupt queued D0827 00:40:13.879583 4398 task_block.go:223] [ 1539] Interrupt queued D0827 00:40:13.880110 4398 task_signals.go:189] [ 1539] Signal 9: terminating thread group I0827 00:40:13.880138 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1537, TID: 1539, fault addr: 0x0 D0827 00:40:13.880157 4398 task_exit.go:221] [ 1539] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.880182 4398 task_exit.go:221] [ 1537] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.880253 4398 task_exit.go:221] [ 1537] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.880372 4398 task_exit.go:221] [ 1539] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.880417 4398 task_exit.go:221] [ 1539] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.880453 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.883603 4398 task_block.go:223] [ 1544] Interrupt queued D0827 00:40:13.884975 4398 task_exit.go:221] [ 1537] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:13.884981 4398 compat.go:123] Unsupported syscall ioctl(0x3,0x5423,0x20000040,0x0,0x0,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/ioctl for more information. 00:40:13 executing program 1: syz_emit_ethernet(0x6a, &(0x7f0000000100)={@link_local, @dev, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x11, 0x0, @rand_addr, @broadcast=0xe0000001}, {0x0, 0x4e23, 0x48, 0x0, @wg=@cookie={0x3, 0x0, "b3ab3c6c73604073f3b5cda6da4bb5d1898995f230cb6773", "98c757304447a99e88f2d0eb8c6e386d2c94c34000de217188fd86c05b385664"}}}}}}, 0x0) D0827 00:40:13.889305 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.889493 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.889535 4398 task_block.go:223] [ 1545] Interrupt queued D0827 00:40:13.889564 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.889650 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.889787 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.889998 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.890038 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.890313 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.890624 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.890717 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.890756 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.890828 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.890929 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.891008 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.891032 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.891086 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.891328 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.891420 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.891463 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.891536 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.891605 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.891648 4398 task_block.go:223] [ 1544] Interrupt queued D0827 00:40:13.891668 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.891688 4398 task_block.go:223] [ 1545] Interrupt queued D0827 00:40:13.891688 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.891705 4398 task_exit.go:221] [ 1540] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.891732 4398 task_exit.go:221] [ 1540] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.891745 4398 task_block.go:223] [ 1544] Interrupt queued D0827 00:40:13.891786 4398 task_signals.go:189] [ 1544] Signal 9: terminating thread group I0827 00:40:13.891841 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1540, TID: 1544, fault addr: 0x0 D0827 00:40:13.891868 4398 task_exit.go:221] [ 1544] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.891923 4398 task_exit.go:221] [ 1544] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.891954 4398 task_exit.go:221] [ 1544] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.891741 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.891771 4398 task_block.go:223] [ 1545] Interrupt queued D0827 00:40:13.892209 4398 task_signals.go:189] [ 1545] Signal 9: terminating thread group I0827 00:40:13.892263 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1540, TID: 1545, fault addr: 0x0 D0827 00:40:13.892311 4398 task_exit.go:221] [ 1545] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.892494 4398 task_exit.go:221] [ 1545] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.892555 4398 task_exit.go:221] [ 1545] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.892703 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.893269 4398 task_exit.go:221] [ 1540] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.894393 4398 task_block.go:223] [ 1546] Interrupt queued D0827 00:40:13.894660 4398 task_block.go:223] [ 1542] Interrupt queued D0827 00:40:13.894762 4398 task_block.go:223] [ 1543] Interrupt queued D0827 00:40:13.894820 4398 task_exit.go:221] [ 1533] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.894917 4398 task_exit.go:221] [ 1533] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.894992 4398 task_block.go:223] [ 1543] Interrupt queued D0827 00:40:13.895068 4398 task_signals.go:189] [ 1543] Signal 9: terminating thread group I0827 00:40:13.895157 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1533, TID: 1543, fault addr: 0x0 D0827 00:40:13.895208 4398 task_exit.go:221] [ 1543] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.895261 4398 task_exit.go:221] [ 1543] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.895313 4398 task_exit.go:221] [ 1543] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.894770 4398 task_block.go:223] [ 1542] Interrupt queued D0827 00:40:13.895465 4398 task_signals.go:189] [ 1542] Signal 9: terminating thread group I0827 00:40:13.895519 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1533, TID: 1542, fault addr: 0x0 D0827 00:40:13.895570 4398 task_exit.go:221] [ 1542] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.895707 4398 task_exit.go:221] [ 1542] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.895763 4398 task_exit.go:221] [ 1542] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.895825 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.896935 4398 task_exit.go:221] [ 1533] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 0: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000300)={0x100000011, @loopback, 0xfffc, 0x0, 'fo\x00'}, 0x2c) D0827 00:40:13.897812 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.897905 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.897965 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.899600 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.899670 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.899802 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.899849 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.899941 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.900612 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.900729 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.900785 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} 00:40:13 executing program 3: r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x48f, &(0x7f0000000300)={0x100000011, @loopback, 0xfffc, 0x0, 'fo\x00'}, 0x2c) D0827 00:40:13.900918 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.901149 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.901271 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.901306 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.901388 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.902716 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.902826 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.902868 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 2} D0827 00:40:13.903038 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 2} D0827 00:40:13.903188 4398 transport_flipcall.go:127] send [channel @0xc0005b8180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.903345 1 transport_flipcall.go:234] recv [channel @0xc0004120c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.903382 1 transport_flipcall.go:127] send [channel @0xc0004120c0] Rlerror{Error: 95} D0827 00:40:13.903621 4398 transport_flipcall.go:234] recv [channel @0xc0005b8180] Rlerror{Error: 95} D0827 00:40:13.904605 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.905864 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.905929 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.906013 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.906082 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.906129 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.906162 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.906258 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.907963 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.908031 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.908080 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.908149 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.908176 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.908217 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.908265 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.908378 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.909764 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.909842 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.909880 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.909952 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.909984 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.910014 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.910039 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.910061 4398 task_block.go:223] [ 1547] Interrupt queued D0827 00:40:13.910089 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.911499 4398 task_block.go:223] [ 1548] Interrupt queued D0827 00:40:13.915066 4398 task_block.go:223] [ 1548] Interrupt queued D0827 00:40:13.915161 4398 task_exit.go:221] [ 1546] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.915217 4398 task_exit.go:221] [ 1546] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.915268 4398 task_block.go:223] [ 1548] Interrupt queued D0827 00:40:13.915366 4398 task_signals.go:189] [ 1548] Signal 9: terminating thread group I0827 00:40:13.915416 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1546, TID: 1548, fault addr: 0x0 D0827 00:40:13.915442 4398 task_exit.go:221] [ 1548] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.915545 4398 task_exit.go:221] [ 1548] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.915576 4398 task_exit.go:221] [ 1548] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.915596 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.915922 4398 task_block.go:223] [ 1549] Interrupt queued D0827 00:40:13.916863 4398 task_block.go:223] [ 1550] Interrupt queued D0827 00:40:13.916902 4398 task_exit.go:221] [ 1546] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000002cc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=""/197, 0xc5}}], 0x4e, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/arp\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x800000, 0x0) D0827 00:40:13.918588 4398 task_block.go:223] [ 1551] Interrupt queued D0827 00:40:13.924367 4398 task_block.go:223] [ 1552] Interrupt queued D0827 00:40:13.924485 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.924654 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.924724 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.925363 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.925484 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.925593 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.925642 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.925690 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.925932 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.925987 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.926034 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.926059 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.926094 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.926123 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.926148 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.926169 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.926353 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.926451 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.926488 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.926533 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.926563 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.926593 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.926616 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.926638 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.928789 4398 task_block.go:223] [ 1553] Interrupt queued D0827 00:40:13.929457 4398 task_block.go:223] [ 1552] Interrupt queued D0827 00:40:13.929573 4398 task_exit.go:221] [ 1549] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.929694 4398 task_exit.go:221] [ 1549] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.929819 4398 task_signals.go:189] [ 1552] Signal 9: terminating thread group I0827 00:40:13.930672 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1549, TID: 1552, fault addr: 0x0 D0827 00:40:13.930706 4398 task_exit.go:221] [ 1552] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.930829 4398 task_exit.go:221] [ 1552] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.930848 4398 task_exit.go:221] [ 1552] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.930867 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:13.931389 4398 task_exit.go:221] [ 1549] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast1=0xe0000300}}, 0x1c) perf_event_open(&(0x7f0000000000)={0x1000000002, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x18, 0x0, &(0x7f0000000d80)) D0827 00:40:13.939880 4398 task_block.go:223] [ 1554] Interrupt queued D0827 00:40:13.943062 4398 task_block.go:223] [ 1550] Interrupt queued D0827 00:40:13.943100 4398 task_exit.go:221] [ 1547] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.943121 4398 task_exit.go:221] [ 1547] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.943139 4398 task_block.go:223] [ 1550] Interrupt queued D0827 00:40:13.943154 4398 task_signals.go:189] [ 1550] Signal 9: terminating thread group I0827 00:40:13.943170 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1547, TID: 1550, fault addr: 0x0 D0827 00:40:13.943238 4398 task_exit.go:221] [ 1550] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.943339 4398 task_exit.go:221] [ 1550] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.943375 4398 task_exit.go:221] [ 1550] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.943393 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.944781 4398 task_exit.go:221] [ 1547] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.945294 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.945387 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.945457 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.945550 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.945605 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.945635 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.945666 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.945700 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.946370 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.946419 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.946455 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.946640 4398 task_block.go:223] [ 1555] Interrupt queued 00:40:13 executing program 0: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000100)) D0827 00:40:13.946780 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.946866 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.946929 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.946987 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.947022 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.947202 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.947278 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.947355 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.947505 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.947538 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.947613 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.947647 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.947685 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.949685 4398 task_block.go:223] [ 1556] Interrupt queued D0827 00:40:13.950036 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.950115 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.950172 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.950219 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.950248 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.950293 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.950318 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.950383 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.950544 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.950652 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.950694 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.950733 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.950765 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.950801 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.950824 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.950865 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.951043 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.951095 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.951121 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.951143 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.951170 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.951218 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.951244 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.951276 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.953207 4398 task_block.go:223] [ 1554] Interrupt queued D0827 00:40:13.953261 4398 task_block.go:223] [ 1554] Interrupt queued D0827 00:40:13.953281 4398 task_block.go:223] [ 1555] Interrupt queued D0827 00:40:13.953295 4398 task_block.go:223] [ 1555] Interrupt queued D0827 00:40:13.953343 4398 task_exit.go:221] [ 1553] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.953375 4398 task_signals.go:189] [ 1555] Signal 9: terminating thread group D0827 00:40:13.953382 4398 task_exit.go:221] [ 1553] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.953399 4398 task_signals.go:189] [ 1554] Signal 9: terminating thread group I0827 00:40:13.953426 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1553, TID: 1555, fault addr: 0x0 D0827 00:40:13.953446 4398 task_exit.go:221] [ 1555] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.953465 4398 task_exit.go:221] [ 1555] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.953475 4398 task_exit.go:221] [ 1555] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:13.953495 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1553, TID: 1554, fault addr: 0x0 D0827 00:40:13.953507 4398 task_exit.go:221] [ 1554] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.953607 4398 task_exit.go:221] [ 1554] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.953626 4398 task_exit.go:221] [ 1554] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.953641 4398 task_signals.go:436] [ 1923] Discarding ignored signal 17 D0827 00:40:13.954121 4398 task_exit.go:221] [ 1553] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.955817 4398 task_block.go:223] [ 1557] Interrupt queued D0827 00:40:13.955848 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.956041 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.956093 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.956138 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.956183 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.956226 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.956257 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.956444 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.956703 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.956677 4398 task_block.go:223] [ 1541] Interrupt queued D0827 00:40:13.956780 4398 task_block.go:223] [ 1551] Interrupt queued D0827 00:40:13.956801 4398 task_exit.go:221] [ 1538] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.956773 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.956810 4398 task_block.go:223] [ 1541] Interrupt queued D0827 00:40:13.956834 4398 task_exit.go:221] [ 1538] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.956843 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.956846 4398 task_signals.go:189] [ 1541] Signal 9: terminating thread group D0827 00:40:13.956914 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} I0827 00:40:13.956921 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1538, TID: 1541, fault addr: 0x0 D0827 00:40:13.956940 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.956942 4398 task_exit.go:221] [ 1541] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.956997 4398 task_exit.go:221] [ 1541] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.956997 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.957014 4398 task_exit.go:221] [ 1541] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.957039 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.956863 4398 task_block.go:223] [ 1551] Interrupt queued D0827 00:40:13.957155 4398 task_signals.go:189] [ 1551] Signal 9: terminating thread group I0827 00:40:13.957197 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1538, TID: 1551, fault addr: 0x0 D0827 00:40:13.957249 4398 task_exit.go:221] [ 1551] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.957389 4398 task_exit.go:221] [ 1551] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.957407 4398 task_exit.go:221] [ 1551] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.957077 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.957421 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.957933 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.958201 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.958239 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.958146 4398 task_exit.go:221] [ 1538] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.958473 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.958552 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.958609 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.958628 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.958654 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:13 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@random="552968034bfa", @dev, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @multicast, @rand_addr, @empty, @local}}}}, 0x0) 00:40:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000001dc0)=[{{&(0x7f0000005980)={0x2, 0x5e21, @remote}, 0x10, 0x0}}, {{&(0x7f0000006f40)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000080)=[@ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x94, 0x2}]}}}], 0x18}}], 0x2, 0x0) D0827 00:40:13.961088 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.961215 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.961279 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.961326 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.961362 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.961390 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.961412 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.961441 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.961622 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.961727 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.961801 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.961848 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.961885 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.961953 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.961993 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.962092 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.962271 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.962329 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.962387 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.962425 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.962433 4398 task_block.go:223] [ 1558] Interrupt queued D0827 00:40:13.962466 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.962508 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.962558 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.962597 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.972699 4398 task_block.go:223] [ 1559] Interrupt queued D0827 00:40:13.972981 4398 task_block.go:223] [ 1560] Interrupt queued D0827 00:40:13.981621 4398 task_block.go:223] [ 1561] Interrupt queued D0827 00:40:13.982329 4398 task_block.go:223] [ 1562] Interrupt queued D0827 00:40:13.986511 4398 task_block.go:223] [ 1563] Interrupt queued D0827 00:40:13.986872 4398 task_block.go:223] [ 1561] Interrupt queued D0827 00:40:13.986910 4398 task_block.go:223] [ 1561] Interrupt queued D0827 00:40:13.986920 4398 task_exit.go:221] [ 1559] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.986975 4398 task_exit.go:221] [ 1559] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.987007 4398 task_signals.go:189] [ 1561] Signal 9: terminating thread group I0827 00:40:13.987040 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1559, TID: 1561, fault addr: 0x0 D0827 00:40:13.987070 4398 task_exit.go:221] [ 1561] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.987151 4398 task_exit.go:221] [ 1561] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.987169 4398 task_exit.go:221] [ 1561] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.987183 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:13.988195 4398 task_exit.go:221] [ 1559] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:13 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@dev, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@empty, 0x4, 0x32}, 0x0, @in=@loopback, 0x3502, 0x0, 0x0, 0x1}}, 0xe8) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1c) D0827 00:40:13.989038 4398 task_block.go:223] [ 1562] Interrupt queued D0827 00:40:13.989078 4398 task_exit.go:221] [ 1557] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.989115 4398 task_exit.go:221] [ 1557] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.989150 4398 task_block.go:223] [ 1562] Interrupt queued D0827 00:40:13.989169 4398 task_signals.go:189] [ 1562] Signal 9: terminating thread group I0827 00:40:13.989197 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1557, TID: 1562, fault addr: 0x0 D0827 00:40:13.989223 4398 task_exit.go:221] [ 1562] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:13.989342 4398 task_exit.go:221] [ 1562] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:13.989372 4398 task_exit.go:221] [ 1562] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.989386 4398 task_signals.go:436] [ 1921] Discarding ignored signal 17 D0827 00:40:13.990279 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.990402 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.990466 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.990622 4398 task_exit.go:221] [ 1557] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:13.990831 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.990916 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.991002 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.991047 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.991097 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} 00:40:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x24008884, &(0x7f0000000240)={0x2, 0x0, @loopback}, 0x10) getsockopt$inet_buf(r2, 0x0, 0x50, &(0x7f0000001280)=""/4096, &(0x7f0000000040)=0x1000) D0827 00:40:13.992559 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.992624 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.992681 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.992759 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.992822 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.992890 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.992922 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.992975 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.993195 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.993256 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.993294 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.993334 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.993367 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.993440 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:13.993490 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:13.993603 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:13.994225 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.994434 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:13.994504 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:13.994994 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:13.999457 4398 task_block.go:223] [ 1564] Interrupt queued D0827 00:40:14.004737 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.004858 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.004922 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} I0827 00:40:14.002665 4398 compat.go:123] Unsupported syscall getsockopt(0x3,0x29,0x18,0x0,0x20000d80,0x0). It is likely that you can safely ignore this message and that this is not the cause of any error. Please, refer to https://gvisor.dev/c/linux/amd64/getsockopt for more information. D0827 00:40:14.004966 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.005409 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.005551 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.005601 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.005652 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.005698 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.005759 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.005796 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.005862 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.006049 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.006099 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.006135 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.006189 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.006327 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.006378 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.006397 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.006509 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.008119 4398 task_block.go:223] [ 1565] Interrupt queued D0827 00:40:14.009157 4398 task_block.go:223] [ 1566] Interrupt queued D0827 00:40:14.010034 4398 task_block.go:223] [ 1560] Interrupt queued D0827 00:40:14.010109 4398 task_block.go:223] [ 1565] Interrupt queued D0827 00:40:14.010128 4398 task_exit.go:221] [ 1556] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:14.010166 4398 task_exit.go:221] [ 1556] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:14.010186 4398 task_block.go:223] [ 1560] Interrupt queued D0827 00:40:14.010201 4398 task_block.go:223] [ 1565] Interrupt queued D0827 00:40:14.010240 4398 task_signals.go:189] [ 1560] Signal 9: terminating thread group D0827 00:40:14.010264 4398 task_signals.go:189] [ 1565] Signal 9: terminating thread group I0827 00:40:14.010278 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1556, TID: 1560, fault addr: 0x0 D0827 00:40:14.010321 4398 task_exit.go:221] [ 1560] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:14.010365 4398 task_exit.go:221] [ 1560] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:14.010376 4398 task_exit.go:221] [ 1560] Transitioning from exit state TaskExitZombie to TaskExitDead I0827 00:40:14.010409 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1556, TID: 1565, fault addr: 0x0 D0827 00:40:14.010424 4398 task_exit.go:221] [ 1565] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:14.010545 4398 task_exit.go:221] [ 1565] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:14.010574 4398 task_exit.go:221] [ 1565] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:14.010592 4398 task_signals.go:436] [ 1926] Discarding ignored signal 17 D0827 00:40:14.011495 4398 task_exit.go:221] [ 1556] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:14.012312 4398 task_block.go:223] [ 1567] Interrupt queued 00:40:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001900)={0xffffffffffffffff}) recvmsg(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/203, 0xcb}, 0x0) sendmmsg(r0, &(0x7f0000000100), 0xffffffffffffffef, 0x0) D0827 00:40:14.013650 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.013776 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.013854 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.013888 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.013923 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.013983 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.014023 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.014108 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.014543 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.014625 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.014677 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.014836 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.015014 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.015256 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.015301 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.015878 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.016024 4398 task_block.go:223] [ 1568] Interrupt queued D0827 00:40:14.016944 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.017009 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.017071 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.017146 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.017196 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.017225 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.017254 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.017284 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.018175 4398 task_block.go:223] [ 1567] Interrupt queued D0827 00:40:14.018248 4398 task_block.go:223] [ 1568] Interrupt queued D0827 00:40:14.018311 4398 task_exit.go:221] [ 1564] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:14.018402 4398 task_exit.go:221] [ 1564] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:14.018436 4398 task_block.go:223] [ 1567] Interrupt queued D0827 00:40:14.018455 4398 task_signals.go:189] [ 1567] Signal 9: terminating thread group I0827 00:40:14.018498 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1564, TID: 1567, fault addr: 0x0 D0827 00:40:14.018522 4398 task_exit.go:221] [ 1567] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:14.018538 4398 task_exit.go:221] [ 1567] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:14.018560 4398 task_exit.go:221] [ 1567] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:14.018596 4398 task_block.go:223] [ 1568] Interrupt queued D0827 00:40:14.018616 4398 task_signals.go:189] [ 1568] Signal 9: terminating thread group I0827 00:40:14.018642 4398 compat.go:135] Uncaught signal: "killed" (9), PID: 1564, TID: 1568, fault addr: 0x0 D0827 00:40:14.018657 4398 task_exit.go:221] [ 1568] Transitioning from exit state TaskExitNone to TaskExitInitiated D0827 00:40:14.018760 4398 task_exit.go:221] [ 1568] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0827 00:40:14.018789 4398 task_exit.go:221] [ 1568] Transitioning from exit state TaskExitZombie to TaskExitDead D0827 00:40:14.018822 4398 task_signals.go:436] [ 1925] Discarding ignored signal 17 D0827 00:40:14.019172 4398 task_exit.go:221] [ 1564] Transitioning from exit state TaskExitZombie to TaskExitDead 00:40:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x75, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000900)='cgroup.controllers\x00', 0x7a05, 0x1700) D0827 00:40:14.020654 4398 task_block.go:223] [ 1569] Interrupt queued D0827 00:40:14.020975 4398 task_block.go:223] [ 1570] Interrupt queued D0827 00:40:14.021460 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.021534 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.021616 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.021686 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.021741 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.021793 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.021825 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.021856 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.022035 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.022104 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.022163 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} W0827 00:40:14.022137 4398 stack.go:87] Unknown network protocol in {Protocol:2054 AddressWithPrefix:617270/0} D0827 00:40:14.022221 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.022524 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.022616 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.022675 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.022748 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} D0827 00:40:14.022986 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.023063 1 transport_flipcall.go:234] recv [channel @0xc000412180] Twalkgetattr{FID: 1, NewFID: 10, Names: [syzcgroup]} D0827 00:40:14.023148 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 2} D0827 00:40:14.023237 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 2} D0827 00:40:14.023333 4398 transport_flipcall.go:127] send [channel @0xc0005b8240] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.023409 1 transport_flipcall.go:234] recv [channel @0xc000412180] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0827 00:40:14.023463 1 transport_flipcall.go:127] send [channel @0xc000412180] Rlerror{Error: 95} D0827 00:40:14.023529 4398 transport_flipcall.go:234] recv [channel @0xc0005b8240] Rlerror{Error: 95} panic: runtime error: integer divide by zero goroutine 2384527 [running]: panic(0xef2ca0, 0x1a1bb00) GOROOT/src/runtime/panic.go:1064 +0x46d fp=0xc0017ad378 sp=0xc0017ad2c0 pc=0x43438d runtime.panicdivide() GOROOT/src/runtime/panic.go:191 +0x5b fp=0xc0017ad398 sp=0xc0017ad378 pc=0x432afb gvisor.dev/gvisor/pkg/tcpip/stack.(*ConnTrack).bucket(0xc00016e890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000, 0x800, 0x0) pkg/tcpip/stack/conntrack.go:508 +0x299 fp=0xc0017ad438 sp=0xc0017ad398 pc=0x80d6e9 gvisor.dev/gvisor/pkg/tcpip/stack.(*ConnTrack).connForTID(0xc00016e890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000, 0x800, 0x0, 0x0) pkg/tcpip/stack/conntrack.go:247 +0xa4 fp=0xc0017ad520 sp=0xc0017ad438 pc=0x80b964 gvisor.dev/gvisor/pkg/tcpip/stack.(*ConnTrack).originalDst(0xc00016e890, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0013cce60, 0x20, 0x20, ...) pkg/tcpip/stack/conntrack.go:623 +0xe6 fp=0xc0017ad5b8 sp=0xc0017ad520 pc=0x80e086 gvisor.dev/gvisor/pkg/tcpip/stack.(*IPTables).OriginalDst(...) pkg/tcpip/stack/iptables.go:422 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).GetSockOpt(0xc001c0c600, 0xe74160, 0xc0013cce60, 0xc000d83890) pkg/tcpip/transport/tcp/endpoint.go:2054 +0x1a1 fp=0xc0017ad6c0 sp=0xc0017ad5b8 pc=0x9ab411 gvisor.dev/gvisor/pkg/sentry/socket/netstack.getSockOptIP(0xc001deca80, 0x122a540, 0xc030410000, 0x7f6a8ff9f748, 0xc001c0c600, 0x50, 0x20001280, 0x1000, 0x2, 0x10541e0, ...) pkg/sentry/socket/netstack/netstack.go:1631 +0xfd2 fp=0xc0017ad898 sp=0xc0017ad6c0 pc=0x9eee22 gvisor.dev/gvisor/pkg/sentry/socket/netstack.GetSockOpt(0xc001deca80, 0x122a540, 0xc030410000, 0x7f6a8ff9f748, 0xc001c0c600, 0x2, 0x1, 0x0, 0x50, 0x20001280, ...) pkg/sentry/socket/netstack/netstack.go:1003 +0x187 fp=0xc0017ad908 sp=0xc0017ad898 pc=0x9ea1d7 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).GetSockOpt(0xc030410000, 0xc001deca80, 0x0, 0x50, 0x20001280, 0x1000, 0x0, 0x0, 0x0) pkg/sentry/socket/netstack/netstack.go:986 +0x35e fp=0xc0017ad9c8 sp=0xc0017ad908 pc=0x9e9fde gvisor.dev/gvisor/pkg/sentry/syscalls/linux.getSockOpt(0xc001deca80, 0x7f6a8ff9f630, 0xc030410000, 0x0, 0x50, 0x20001280, 0x1000, 0xc001ded3bc, 0x10, 0x90) pkg/sentry/syscalls/linux/sys_socket.go:514 +0xae fp=0xc0017ada38 sp=0xc0017ad9c8 pc=0x93bbbe gvisor.dev/gvisor/pkg/sentry/syscalls/linux.GetSockOpt(0xc001deca80, 0x5, 0x0, 0x50, 0x20001280, 0x20000040, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_socket.go:468 +0x218 fp=0xc0017adb08 sp=0xc0017ada38 pc=0x93b6b8 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc001deca80, 0x37, 0x5, 0x0, 0x50, 0x20001280, 0x20000040, 0x0, 0x0, 0x1055cc0, ...) pkg/sentry/kernel/task_syscall.go:103 +0x122 fp=0xc0017adc68 sp=0xc0017adb08 pc=0x8ca7b2 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc001deca80, 0x37, 0x5, 0x0, 0x50, 0x20001280, 0x20000040, 0x0, 0x20000040, 0x0) pkg/sentry/kernel/task_syscall.go:238 +0x66 fp=0xc0017adcf0 sp=0xc0017adc68 pc=0x8cb996 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc001deca80, 0x37, 0x5, 0x0, 0x50, 0x20001280, 0x20000040, 0x0, 0x11f6e01, 0x100000000000000) pkg/sentry/kernel/task_syscall.go:198 +0x96 fp=0xc0017add50 sp=0xc0017adcf0 pc=0x8cb526 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc001deca80, 0x2, 0xc001deca80) pkg/sentry/kernel/task_syscall.go:173 +0x15c fp=0xc0017ade10 sp=0xc0017add50 pc=0x8caebc gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc001deca80, 0x11f6e80, 0x0) pkg/sentry/kernel/task_run.go:275 +0xc18 fp=0xc0017adf60 sp=0xc0017ade10 pc=0x8bf878 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc001deca80, 0x622) pkg/sentry/kernel/task_run.go:93 +0x18b fp=0xc0017adfd0 sp=0xc0017adf60 pc=0x8be54b runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0017adfd8 sp=0xc0017adfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:318 +0xfe goroutine 1 [semacquire, 33 minutes]: runtime.gopark(0x10959c8, 0x1a34b40, 0xc000101912, 0x4) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00073f948 sp=0xc00073f928 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.semacquire1(0xc00010c214, 0xc000729a00, 0x1, 0x0) GOROOT/src/runtime/sema.go:144 +0x1c0 fp=0xc00073f9b0 sp=0xc00073f948 pc=0x448540 sync.runtime_Semacquire(0xc00010c214) GOROOT/src/runtime/sema.go:56 +0x42 fp=0xc00073f9e0 sp=0xc00073f9b0 pc=0x448192 sync.(*WaitGroup).Wait(0xc00010c214) GOROOT/src/sync/waitgroup.go:130 +0x64 fp=0xc00073fa08 sp=0xc00073f9e0 pc=0x4755f4 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1245 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000424000, 0x0, 0x0) runsc/boot/loader.go:1011 +0x3c fp=0xc00073fa30 sp=0xc00073fa08 pc=0xd2f27c gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc00027e900, 0x1211e00, 0xc000214000, 0xc0002af740, 0xc00038bb20, 0x2, 0x2, 0x0) runsc/cmd/boot.go:260 +0x74e fp=0xc00073fd18 sp=0xc00073fa30 pc=0xde4bae github.com/google/subcommands.(*Commander).Execute(0xc000232000, 0x1211e00, 0xc000214000, 0xc00038bb20, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 fp=0xc00073fdc0 sp=0xc00073fd18 pc=0x50ba29 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:340 +0x1a58 fp=0xc00073ff88 sp=0xc00073fdc0 pc=0xe08518 runtime.main() GOROOT/src/runtime/proc.go:203 +0x212 fp=0xc00073ffe0 sp=0xc00073ff88 pc=0x436df2 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00073ffe8 sp=0xc00073ffe0 pc=0x467d61 goroutine 2 [force gc (idle), 33 minutes]: runtime.gopark(0x10959c8, 0x1a2a6e0, 0x1411, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000eafb0 sp=0xc0000eaf90 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.forcegchelper() GOROOT/src/runtime/proc.go:253 +0xb7 fp=0xc0000eafe0 sp=0xc0000eafb0 pc=0x437087 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000eafe8 sp=0xc0000eafe0 pc=0x467d61 created by runtime.init.6 GOROOT/src/runtime/proc.go:242 +0x35 goroutine 3 [GC sweep wait]: runtime.gopark(0x10959c8, 0x1a2ab40, 0x140c, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000eb7a8 sp=0xc0000eb788 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.bgsweep(0xc00010a000) GOROOT/src/runtime/mgcsweep.go:89 +0x131 fp=0xc0000eb7d8 sp=0xc0000eb7a8 pc=0x422c51 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000eb7e0 sp=0xc0000eb7d8 pc=0x467d61 created by runtime.gcenable GOROOT/src/runtime/mgc.go:214 +0x5c goroutine 4 [sleep]: runtime.gopark(0x10959c8, 0x1a2ab00, 0x1313, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ebf28 sp=0xc0000ebf08 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.scavengeSleep(0x2d5c61, 0x3d3600) GOROOT/src/runtime/mgcscavenge.go:214 +0xbf fp=0xc0000ebf78 sp=0xc0000ebf28 pc=0x4210bf runtime.bgscavenge(0xc00010a000) GOROOT/src/runtime/mgcscavenge.go:315 +0x185 fp=0xc0000ebfd8 sp=0xc0000ebf78 pc=0x421275 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ebfe0 sp=0xc0000ebfd8 pc=0x467d61 created by runtime.gcenable GOROOT/src/runtime/mgc.go:215 +0x7e goroutine 17 [finalizer wait, 33 minutes]: runtime.gopark(0x10959c8, 0x1a58a68, 0xe91410, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ea758 sp=0xc0000ea738 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 runtime.runfinq() GOROOT/src/runtime/mfinal.go:175 +0xa3 fp=0xc0000ea7e0 sp=0xc0000ea758 pc=0x418823 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ea7e8 sp=0xc0000ea7e0 pc=0x467d61 created by runtime.createfing GOROOT/src/runtime/mfinal.go:156 +0x61 goroutine 18 [chan receive, locked to thread]: runtime.gopark(0x10957d0, 0xc000202178, 0xc0005a170e, 0x2) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00072ee68 sp=0xc00072ee48 pc=0x4371d0 runtime.chanrecv(0xc000202120, 0xc00072ef88, 0xc91201, 0xc0003f6101) GOROOT/src/runtime/chan.go:525 +0x2e7 fp=0xc00072eef8 sp=0xc00072ee68 pc=0x405f77 runtime.chanrecv2(0xc000202120, 0xc00072ef88, 0x13) GOROOT/src/runtime/chan.go:412 +0x2b fp=0xc00072ef28 sp=0xc00072eef8 pc=0x405c7b gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x10943c8, 0xc0002020c0, 0xc000202120) pkg/sentry/platform/ptrace/subprocess.go:176 +0x18f fp=0xc00072efc8 sp=0xc00072ef28 pc=0xc9128f runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00072efd0 sp=0xc00072efc8 pc=0x467d61 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:160 +0x13b goroutine 5 [sync.Cond.Wait]: runtime.gopark(0x10959c8, 0xc000122638, 0x1a14, 0x3) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00020fdf8 sp=0xc00020fdd8 pc=0x4371d0 runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000122630, 0x18087) GOROOT/src/runtime/sema.go:513 +0xf8 fp=0xc00020fe40 sp=0xc00020fdf8 pc=0x449438 sync.(*Cond).Wait(0xc000122620) GOROOT/src/sync/cond.go:56 +0x9d fp=0xc00020fe78 sp=0xc00020fe40 pc=0x471d3d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000122000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1111 +0x86 fp=0xc00020fee0 sp=0xc00020fe78 pc=0x6e1926 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000122000) pkg/sentry/pgalloc/pgalloc.go:1036 +0x77 fp=0xc00020ffd8 sp=0xc00020fee0 pc=0x6e1257 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00020ffe0 sp=0xc00020ffd8 pc=0x467d61 created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:318 +0x1a4 goroutine 6 [select]: runtime.gopark(0x1095a18, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000731de0 sp=0xc000731dc0 pc=0x4371d0 runtime.selectgo(0xc000731f60, 0xc000731f38, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000731f08 sp=0xc000731de0 pc=0x447603 gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc00011e070, 0xc00012a0a0) pkg/sentry/kernel/timekeeper.go:218 +0x1a3 fp=0xc000731fd0 sp=0xc000731f08 pc=0x8e4ed3 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000731fd8 sp=0xc000731fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:188 +0xbf goroutine 7 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130030, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000ed6f8 sp=0xc0000ed6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130018, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0000ed730 sp=0xc0000ed6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130018, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0000ed760 sp=0xc0000ed730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130000, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0000ed7d0 sp=0xc0000ed760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000ed7d8 sp=0xc0000ed7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 8 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001300a8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0000edef8 sp=0xc0000eded8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130090, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc0000edf30 sp=0xc0000edef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130090, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc0000edf60 sp=0xc0000edf30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130078, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0000edfd0 sp=0xc0000edf60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0000edfd8 sp=0xc0000edfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 9 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130120, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001386f8 sp=0xc0001386d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130108, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000138730 sp=0xc0001386f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130108, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000138760 sp=0xc000138730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001300f0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001387d0 sp=0xc000138760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001387d8 sp=0xc0001387d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 10 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130198, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000138ef8 sp=0xc000138ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130180, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000138f30 sp=0xc000138ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130180, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000138f60 sp=0xc000138f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130168, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000138fd0 sp=0xc000138f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000138fd8 sp=0xc000138fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 11 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130210, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001396f8 sp=0xc0001396d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001301f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000139730 sp=0xc0001396f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001301f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000139760 sp=0xc000139730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001301e0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001397d0 sp=0xc000139760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001397d8 sp=0xc0001397d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 12 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130288, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000139ef8 sp=0xc000139ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130270, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000139f30 sp=0xc000139ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130270, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000139f60 sp=0xc000139f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130258, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000139fd0 sp=0xc000139f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000139fd8 sp=0xc000139fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 13 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130300, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00013a6f8 sp=0xc00013a6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001302e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00013a730 sp=0xc00013a6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001302e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00013a760 sp=0xc00013a730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001302d0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00013a7d0 sp=0xc00013a760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00013a7d8 sp=0xc00013a7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 14 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130378, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00013aef8 sp=0xc00013aed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130360, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00013af30 sp=0xc00013aef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130360, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00013af60 sp=0xc00013af30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130348, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00013afd0 sp=0xc00013af60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00013afd8 sp=0xc00013afd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 15 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001303f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00013b6f8 sp=0xc00013b6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001303d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00013b730 sp=0xc00013b6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001303d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00013b760 sp=0xc00013b730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001303c0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00013b7d0 sp=0xc00013b760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00013b7d8 sp=0xc00013b7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 16 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130468, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00013bef8 sp=0xc00013bed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130450, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00013bf30 sp=0xc00013bef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130450, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00013bf60 sp=0xc00013bf30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130438, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00013bfd0 sp=0xc00013bf60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00013bfd8 sp=0xc00013bfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 33 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001304e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001346f8 sp=0xc0001346d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001304c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000134730 sp=0xc0001346f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001304c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000134760 sp=0xc000134730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001304b0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001347d0 sp=0xc000134760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001347d8 sp=0xc0001347d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 34 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130558, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000134ef8 sp=0xc000134ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130540, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000134f30 sp=0xc000134ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130540, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000134f60 sp=0xc000134f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130528, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000134fd0 sp=0xc000134f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000134fd8 sp=0xc000134fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 35 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001305d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001356f8 sp=0xc0001356d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001305b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000135730 sp=0xc0001356f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001305b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000135760 sp=0xc000135730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001305a0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001357d0 sp=0xc000135760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001357d8 sp=0xc0001357d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 36 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130648, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000135ef8 sp=0xc000135ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130630, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000135f30 sp=0xc000135ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130630, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000135f60 sp=0xc000135f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130618, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000135fd0 sp=0xc000135f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000135fd8 sp=0xc000135fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 37 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001306c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001366f8 sp=0xc0001366d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001306a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000136730 sp=0xc0001366f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001306a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000136760 sp=0xc000136730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130690, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001367d0 sp=0xc000136760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001367d8 sp=0xc0001367d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 38 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130738, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000136ef8 sp=0xc000136ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130720, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000136f30 sp=0xc000136ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130720, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000136f60 sp=0xc000136f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130708, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000136fd0 sp=0xc000136f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000136fd8 sp=0xc000136fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 39 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001307b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001376f8 sp=0xc0001376d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130798, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000137730 sp=0xc0001376f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130798, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000137760 sp=0xc000137730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130780, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001377d0 sp=0xc000137760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001377d8 sp=0xc0001377d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 40 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130828, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000137ef8 sp=0xc000137ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130810, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000137f30 sp=0xc000137ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130810, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000137f60 sp=0xc000137f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001307f8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000137fd0 sp=0xc000137f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000137fd8 sp=0xc000137fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 41 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001308a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001446f8 sp=0xc0001446d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130888, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000144730 sp=0xc0001446f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130888, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000144760 sp=0xc000144730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130870, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001447d0 sp=0xc000144760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001447d8 sp=0xc0001447d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 42 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130918, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000144ef8 sp=0xc000144ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130900, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000144f30 sp=0xc000144ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130900, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000144f60 sp=0xc000144f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001308e8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000144fd0 sp=0xc000144f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000144fd8 sp=0xc000144fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 43 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130990, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001456f8 sp=0xc0001456d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130978, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000145730 sp=0xc0001456f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130978, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000145760 sp=0xc000145730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130960, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001457d0 sp=0xc000145760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001457d8 sp=0xc0001457d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 44 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130a08, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000145ef8 sp=0xc000145ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001309f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000145f30 sp=0xc000145ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001309f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000145f60 sp=0xc000145f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001309d8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000145fd0 sp=0xc000145f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000145fd8 sp=0xc000145fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 45 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130a80, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001466f8 sp=0xc0001466d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130a68, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000146730 sp=0xc0001466f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130a68, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000146760 sp=0xc000146730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130a50, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001467d0 sp=0xc000146760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001467d8 sp=0xc0001467d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 46 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130af8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000146ef8 sp=0xc000146ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130ae0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000146f30 sp=0xc000146ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130ae0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000146f60 sp=0xc000146f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130ac8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000146fd0 sp=0xc000146f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000146fd8 sp=0xc000146fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 47 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130b70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001476f8 sp=0xc0001476d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130b58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000147730 sp=0xc0001476f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130b58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000147760 sp=0xc000147730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130b40, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001477d0 sp=0xc000147760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001477d8 sp=0xc0001477d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 48 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130be8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000147ef8 sp=0xc000147ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130bd0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000147f30 sp=0xc000147ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130bd0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000147f60 sp=0xc000147f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130bb8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000147fd0 sp=0xc000147f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000147fd8 sp=0xc000147fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 49 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130c60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001406f8 sp=0xc0001406d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130c48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000140730 sp=0xc0001406f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130c48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000140760 sp=0xc000140730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130c30, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001407d0 sp=0xc000140760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001407d8 sp=0xc0001407d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 50 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130cd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000140ef8 sp=0xc000140ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130cc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000140f30 sp=0xc000140ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130cc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000140f60 sp=0xc000140f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130ca8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000140fd0 sp=0xc000140f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000140fd8 sp=0xc000140fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 51 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130d50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001416f8 sp=0xc0001416d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130d38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000141730 sp=0xc0001416f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130d38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000141760 sp=0xc000141730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130d20, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001417d0 sp=0xc000141760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001417d8 sp=0xc0001417d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 52 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130dc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000141ef8 sp=0xc000141ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130db0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000141f30 sp=0xc000141ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130db0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000141f60 sp=0xc000141f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130d98, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000141fd0 sp=0xc000141f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000141fd8 sp=0xc000141fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 53 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130e40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001426f8 sp=0xc0001426d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130e28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000142730 sp=0xc0001426f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130e28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000142760 sp=0xc000142730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130e10, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001427d0 sp=0xc000142760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001427d8 sp=0xc0001427d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 54 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130eb8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000142ef8 sp=0xc000142ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130ea0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000142f30 sp=0xc000142ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130ea0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000142f60 sp=0xc000142f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130e88, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000142fd0 sp=0xc000142f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000142fd8 sp=0xc000142fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 55 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130f30, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001436f8 sp=0xc0001436d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130f18, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000143730 sp=0xc0001436f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130f18, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000143760 sp=0xc000143730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130f00, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001437d0 sp=0xc000143760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001437d8 sp=0xc0001437d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 56 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000130fa8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000143ef8 sp=0xc000143ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000130f90, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000143f30 sp=0xc000143ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000130f90, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000143f60 sp=0xc000143f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130f78, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000143fd0 sp=0xc000143f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000143fd8 sp=0xc000143fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 57 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131020, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014e6f8 sp=0xc00014e6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131008, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014e730 sp=0xc00014e6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131008, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014e760 sp=0xc00014e730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000130ff0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014e7d0 sp=0xc00014e760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014e7d8 sp=0xc00014e7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 58 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131098, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014eef8 sp=0xc00014eed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131080, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014ef30 sp=0xc00014eef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131080, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014ef60 sp=0xc00014ef30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131068, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014efd0 sp=0xc00014ef60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014efd8 sp=0xc00014efd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 59 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131110, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014f6f8 sp=0xc00014f6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001310f8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014f730 sp=0xc00014f6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001310f8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014f760 sp=0xc00014f730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001310e0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014f7d0 sp=0xc00014f760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014f7d8 sp=0xc00014f7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 60 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131188, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014fef8 sp=0xc00014fed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131170, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014ff30 sp=0xc00014fef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131170, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014ff60 sp=0xc00014ff30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131158, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014ffd0 sp=0xc00014ff60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014ffd8 sp=0xc00014ffd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 61 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131200, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001506f8 sp=0xc0001506d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001311e8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000150730 sp=0xc0001506f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001311e8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000150760 sp=0xc000150730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001311d0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001507d0 sp=0xc000150760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001507d8 sp=0xc0001507d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 62 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131278, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000150ef8 sp=0xc000150ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131260, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000150f30 sp=0xc000150ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131260, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000150f60 sp=0xc000150f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131248, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000150fd0 sp=0xc000150f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000150fd8 sp=0xc000150fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 63 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001312f0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001516f8 sp=0xc0001516d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001312d8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000151730 sp=0xc0001516f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001312d8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000151760 sp=0xc000151730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001312c0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001517d0 sp=0xc000151760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001517d8 sp=0xc0001517d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 64 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131368, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000151ef8 sp=0xc000151ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131350, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000151f30 sp=0xc000151ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131350, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000151f60 sp=0xc000151f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131338, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000151fd0 sp=0xc000151f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000151fd8 sp=0xc000151fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 65 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001313e0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014a6f8 sp=0xc00014a6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001313c8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014a730 sp=0xc00014a6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001313c8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014a760 sp=0xc00014a730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001313b0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014a7d0 sp=0xc00014a760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014a7d8 sp=0xc00014a7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 66 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131458, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014aef8 sp=0xc00014aed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131440, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014af30 sp=0xc00014aef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131440, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014af60 sp=0xc00014af30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131428, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014afd0 sp=0xc00014af60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014afd8 sp=0xc00014afd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 67 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001314d0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014b6f8 sp=0xc00014b6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001314b8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014b730 sp=0xc00014b6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001314b8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014b760 sp=0xc00014b730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001314a0, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014b7d0 sp=0xc00014b760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014b7d8 sp=0xc00014b7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 68 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131548, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014bef8 sp=0xc00014bed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131530, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014bf30 sp=0xc00014bef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131530, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014bf60 sp=0xc00014bf30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131518, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014bfd0 sp=0xc00014bf60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014bfd8 sp=0xc00014bfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 69 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001315c0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014c6f8 sp=0xc00014c6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001315a8, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014c730 sp=0xc00014c6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001315a8, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014c760 sp=0xc00014c730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131590, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014c7d0 sp=0xc00014c760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014c7d8 sp=0xc00014c7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 70 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131638, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014cef8 sp=0xc00014ced8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131620, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014cf30 sp=0xc00014cef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131620, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014cf60 sp=0xc00014cf30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131608, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014cfd0 sp=0xc00014cf60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014cfd8 sp=0xc00014cfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 71 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001316b0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014d6f8 sp=0xc00014d6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131698, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014d730 sp=0xc00014d6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131698, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014d760 sp=0xc00014d730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131680, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014d7d0 sp=0xc00014d760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014d7d8 sp=0xc00014d7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 72 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131728, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00014def8 sp=0xc00014ded8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131710, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00014df30 sp=0xc00014def8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131710, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00014df60 sp=0xc00014df30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001316f8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00014dfd0 sp=0xc00014df60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00014dfd8 sp=0xc00014dfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 73 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001317a0, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001586f8 sp=0xc0001586d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131788, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000158730 sp=0xc0001586f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131788, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000158760 sp=0xc000158730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131770, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001587d0 sp=0xc000158760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001587d8 sp=0xc0001587d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 74 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131818, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000158ef8 sp=0xc000158ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131800, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000158f30 sp=0xc000158ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131800, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000158f60 sp=0xc000158f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001317e8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000158fd0 sp=0xc000158f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000158fd8 sp=0xc000158fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 75 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131890, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001596f8 sp=0xc0001596d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131878, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000159730 sp=0xc0001596f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131878, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000159760 sp=0xc000159730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131860, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001597d0 sp=0xc000159760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001597d8 sp=0xc0001597d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 76 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131908, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000159ef8 sp=0xc000159ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001318f0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000159f30 sp=0xc000159ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001318f0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000159f60 sp=0xc000159f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001318d8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000159fd0 sp=0xc000159f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000159fd8 sp=0xc000159fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 77 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131980, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00015a6f8 sp=0xc00015a6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131968, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00015a730 sp=0xc00015a6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131968, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00015a760 sp=0xc00015a730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131950, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00015a7d0 sp=0xc00015a760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00015a7d8 sp=0xc00015a7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 78 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc0001319f8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00015aef8 sp=0xc00015aed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc0001319e0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00015af30 sp=0xc00015aef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc0001319e0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00015af60 sp=0xc00015af30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc0001319c8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00015afd0 sp=0xc00015af60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00015afd8 sp=0xc00015afd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 79 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131a70, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00015b6f8 sp=0xc00015b6d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131a58, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00015b730 sp=0xc00015b6f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131a58, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00015b760 sp=0xc00015b730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131a40, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00015b7d0 sp=0xc00015b760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00015b7d8 sp=0xc00015b7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 80 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131ae8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00015bef8 sp=0xc00015bed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131ad0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc00015bf30 sp=0xc00015bef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131ad0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc00015bf60 sp=0xc00015bf30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131ab8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc00015bfd0 sp=0xc00015bf60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00015bfd8 sp=0xc00015bfd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 81 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131b60, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001546f8 sp=0xc0001546d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131b48, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000154730 sp=0xc0001546f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131b48, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000154760 sp=0xc000154730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131b30, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001547d0 sp=0xc000154760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001547d8 sp=0xc0001547d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 82 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131bd8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000154ef8 sp=0xc000154ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131bc0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000154f30 sp=0xc000154ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131bc0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000154f60 sp=0xc000154f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131ba8, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000154fd0 sp=0xc000154f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000154fd8 sp=0xc000154fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 83 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131c50, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001556f8 sp=0xc0001556d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131c38, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000155730 sp=0xc0001556f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131c38, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000155760 sp=0xc000155730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131c20, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001557d0 sp=0xc000155760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001557d8 sp=0xc0001557d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 84 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131cc8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000155ef8 sp=0xc000155ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131cb0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000155f30 sp=0xc000155ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131cb0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000155f60 sp=0xc000155f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131c98, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000155fd0 sp=0xc000155f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000155fd8 sp=0xc000155fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 85 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131d40, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001566f8 sp=0xc0001566d8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131d28, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000156730 sp=0xc0001566f8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131d28, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000156760 sp=0xc000156730 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131d10, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc0001567d0 sp=0xc000156760 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001567d8 sp=0xc0001567d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 86 [select, 33 minutes]: runtime.gopark(0x1095268, 0xc000131db8, 0x1809, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000156ef8 sp=0xc000156ed8 pc=0x4371d0 gvisor.dev/gvisor/pkg/sleep.(*Sleeper).nextWaker(0xc000131da0, 0x1, 0x0) pkg/sleep/sleep_unsafe.go:192 +0x6a fp=0xc000156f30 sp=0xc000156ef8 pc=0x7dbdba gvisor.dev/gvisor/pkg/sleep.(*Sleeper).Fetch(0xc000131da0, 0x1, 0x0, 0x0) pkg/sleep/sleep_unsafe.go:227 +0x38 fp=0xc000156f60 sp=0xc000156f30 pc=0x7dbee8 gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*processor).start(0xc000131d88, 0xc00012e104) pkg/tcpip/transport/tcp/dispatcher.go:96 +0x1d6 fp=0xc000156fd0 sp=0xc000156f60 pc=0x9a5396 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000156fd8 sp=0xc000156fd0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*dispatcher).init pkg/tcpip/transport/tcp/dispatcher.go:161 +0x167 goroutine 88 [syscall, 33 minutes]: syscall.Syscall6(0x10f, 0xc000157ed0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000157e80 sp=0xc000157e78 pc=0x4826b5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000116ae0, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x9a fp=0xc000157ef8 sp=0xc000157e80 pc=0x6006ba gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00000e050, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x11a fp=0xc000157f68 sp=0xc000157ef8 pc=0x60043a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00000c3a0) pkg/control/server/server.go:99 +0x32 fp=0xc000157fb8 sp=0xc000157f68 pc=0xa4c062 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000c3a0) pkg/control/server/server.go:87 +0x2b fp=0xc000157fd8 sp=0xc000157fb8 pc=0xa4c57b runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000157fe0 sp=0xc000157fd8 pc=0x467d61 created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 182 [select, 3 minutes]: runtime.gopark(0x1095a18, 0x0, 0x1809, 0x1) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000607e20 sp=0xc000607e00 pc=0x4371d0 runtime.selectgo(0xc000607f78, 0xc000607f70, 0x2, 0x0, 0x1) GOROOT/src/runtime/select.go:316 +0xc73 fp=0xc000607f48 sp=0xc000607e20 pc=0x447603 gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000232100) pkg/sentry/kernel/time/time.go:515 +0xb6 fp=0xc000607fd8 sp=0xc000607f48 pc=0x662ff6 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000607fe0 sp=0xc000607fd8 pc=0x467d61 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x13f goroutine 97 [syscall]: syscall.Syscall6(0x119, 0x17, 0xc000210b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x60691b, 0xc000530438, 0xc000658230) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc000210a40 sp=0xc000210a38 pc=0x4826b5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x17, 0xc000210b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:76 +0x74 fp=0xc000210aa8 sp=0xc000210a40 pc=0x8edd04 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0005650e0, 0x0, 0x43e508) pkg/fdnotifier/fdnotifier.go:149 +0x7a fp=0xc000210fc8 sp=0xc000210aa8 pc=0x8ed8fa runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000210fd0 sp=0xc000210fc8 pc=0x467d61 created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 98 [syscall, 33 minutes]: syscall.Syscall6(0x10f, 0xc0005a5b98, 0x1, 0x0, 0x0, 0x0, 0x0, 0xe9d900, 0xc0005a5b88, 0xe9e200) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00020cd88 sp=0xc00020cd80 pc=0x4826b5 golang.org/x/sys/unix.ppoll(0xc0005a5b98, 0x1, 0x0, 0x0, 0x7f6ab6c26560, 0x0, 0x1a2b020) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc00020ce08 sp=0xc00020cd88 pc=0x5fa358 golang.org/x/sys/unix.Ppoll(0xc0005a5b98, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc0005a5b98, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc00020ce50 sp=0xc00020ce08 pc=0x5f801d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc0005a5b98, 0xc0005a5b98) runsc/boot/loader.go:801 +0x44 fp=0xc00020cea0 sp=0xc00020ce50 pc=0xd39bb4 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00020cf80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:463 +0x27 fp=0xc00020ced0 sp=0xc00020cea0 pc=0xaa0797 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7fffee4a4fd8, 0x10, 0xc0003a00d8, 0x1, 0x1, 0xc000424000) runsc/boot/loader.go:799 +0x1b9 fp=0xc00020cfb0 sp=0xc00020ced0 pc=0xd39da9 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00020cfb8 sp=0xc00020cfb0 pc=0x467d61 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:790 +0x71 goroutine 99 [syscall, 33 minutes]: syscall.Syscall6(0x10f, 0xc00042c770, 0x1, 0x0, 0x0, 0x0, 0x0, 0x107aaf3, 0x28, 0xc000591030) src/syscall/asm_linux_amd64.s:41 +0x5 fp=0xc00042c650 sp=0xc00042c648 pc=0x4826b5 golang.org/x/sys/unix.ppoll(0xc00042c770, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux.go:87 +0x88 fp=0xc00042c6d0 sp=0xc00042c650 pc=0x5fa358 golang.org/x/sys/unix.Ppoll(0xc00042c770, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xc000591020) external/org_golang_x_sys/unix/syscall_linux.go:142 +0x9d fp=0xc00042c718 sp=0xc00042c6d0 pc=0x5f801d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc00051e200, 0xc000501c80) pkg/p9/client.go:252 +0xb3 fp=0xc00042c7d0 sp=0xc00042c718 pc=0x6243c3 runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00042c7d8 sp=0xc00042c7d0 pc=0x467d61 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:232 +0x41d goroutine 100 [GC worker (idle)]: runtime.gopark(0x1095850, 0xc0000de370, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00042cf60 sp=0xc00042cf40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc00003e000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00042cfd8 sp=0xc00042cf60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00042cfe0 sp=0xc00042cfd8 pc=0x467d61 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 90 [GC worker (idle)]: runtime.gopark(0x1095850, 0xc0000de380, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc000430f60 sp=0xc000430f40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000040800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc000430fd8 sp=0xc000430f60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc000430fe0 sp=0xc000430fd8 pc=0x467d61 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 101 [GC worker (idle)]: runtime.gopark(0x1095850, 0xc0000de390, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00042d760 sp=0xc00042d740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000043000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00042d7d8 sp=0xc00042d760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00042d7e0 sp=0xc00042d7d8 pc=0x467d61 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 113 [GC worker (idle)]: runtime.gopark(0x1095850, 0xc0005c81c0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001b0760 sp=0xc0001b0740 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000045800) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc0001b07d8 sp=0xc0001b0760 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc0001b07e0 sp=0xc0001b07d8 pc=0x467d61 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 102 [GC worker (idle)]: runtime.gopark(0x1095850, 0xc0000de3a0, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc00042df60 sp=0xc00042df40 pc=0x4371d0 runtime.gcBgMarkWorker(0xc000048000) GOROOT/src/runtime/mgc.go:1873 +0xff fp=0xc00042dfd8 sp=0xc00042df60 pc=0x41c1ef runtime.goexit() src/runtime/asm_amd64.s:1373 +0x1 fp=0xc00042dfe0 sp=0xc00042dfd8 pc=0x467d61 created by runtime.gcBgMarkStartWorkers GOROOT/src/runtime/mgc.go:1821 +0x77 goroutine 129 [GC worker (idle)]: runtime.gopark(0x1095850, 0xc000602000, 0x1418, 0x0) GOROOT/src/runtime/proc.go:304 +0xe0 fp=0xc0001ac760 sp=0xc0001ac740 pc=0x4371d0 D0827 00:40:15.023959 1 server.go:541] p9.recv: EOF I0827 00:40:15.025203 1 gofer.go:235] All 9P servers exited. I0827 00:40:15.025256 1 main.go:342] Exiting with status: 0 W0827 00:40:15.044882 4391 sandbox.go:765] Wait RPC to container "ci-gvisor-main-2" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0827 00:40:15.045486 4391 container.go:711] Destroy container "ci-gvisor-main-2" D0827 00:40:15.045921 4391 container.go:798] Destroying container "ci-gvisor-main-2" D0827 00:40:15.045934 4391 sandbox.go:1121] Destroying root container "ci-gvisor-main-2" by destroying sandbox D0827 00:40:15.045942 4391 sandbox.go:811] Destroy sandbox "ci-gvisor-main-2" D0827 00:40:15.045950 4391 container.go:812] Killing gofer for container "ci-gvisor-main-2", PID: 4396 I0827 00:40:15.248423 4391 main.go:342] Exiting with status: 512 VM DIAGNOSIS: I0827 00:40:14.112063 60185 main.go:317] *************************** I0827 00:40:14.112119 60185 main.go:318] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-2] I0827 00:40:14.112151 60185 main.go:319] Version release-20200818.0-61-g983a55aa0649 I0827 00:40:14.112169 60185 main.go:320] PID: 60185 I0827 00:40:14.112189 60185 main.go:321] UID: 0, GID: 0 I0827 00:40:14.112206 60185 main.go:322] Configuration: I0827 00:40:14.112224 60185 main.go:323] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0827 00:40:14.112242 60185 main.go:324] Platform: ptrace I0827 00:40:14.112260 60185 main.go:325] FileAccess: shared, overlay: false I0827 00:40:14.112735 60185 main.go:326] Network: none, logging: false I0827 00:40:14.112767 60185 main.go:327] Strace: false, max size: 1024, syscalls: [] I0827 00:40:14.112786 60185 main.go:328] VFS2 enabled: false I0827 00:40:14.112803 60185 main.go:329] *************************** D0827 00:40:14.118553 60185 container.go:162] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-2" D0827 00:40:14.130186 60185 container.go:595] Signal container "ci-gvisor-main-2": signal 0 D0827 00:40:14.130249 60185 sandbox.go:829] Signal sandbox "ci-gvisor-main-2" D0827 00:40:14.130262 60185 sandbox.go:334] Connecting to sandbox "ci-gvisor-main-2" D0827 00:40:14.130481 60185 urpc.go:534] urpc: successfully marshalled 96 bytes. I0827 00:40:15.024867 60185 debug.go:126] Found sandbox "ci-gvisor-main-2", PID: 4398 I0827 00:40:15.024954 60185 debug.go:135] Retrieving sandbox stacks D0827 00:40:15.025296 60185 sandbox.go:947] Stacks sandbox "ci-gvisor-main-2" D0827 00:40:15.025676 60185 sandbox.go:334] Connecting to sandbox "ci-gvisor-main-2" W0827 00:40:15.025730 60185 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 4398: connection refused retrieving stacks: connecting to control server at PID 4398: connection refused W0827 00:40:15.025931 60185 main.go:351] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/main/current/image" "-root" "/syzkaller/managers/main/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=ptrace" "-file-access=shared" "-network=none" "debug" "-stacks" "--ps" "ci-gvisor-main-2"]: exit status 128 I0827 00:40:14.112063 60185 main.go:317] *************************** I0827 00:40:14.112119 60185 main.go:318] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-2] I0827 00:40:14.112151 60185 main.go:319] Version release-20200818.0-61-g983a55aa0649 I0827 00:40:14.112169 60185 main.go:320] PID: 60185 I0827 00:40:14.112189 60185 main.go:321] UID: 0, GID: 0 I0827 00:40:14.112206 60185 main.go:322] Configuration: I0827 00:40:14.112224 60185 main.go:323] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0827 00:40:14.112242 60185 main.go:324] Platform: ptrace I0827 00:40:14.112260 60185 main.go:325] FileAccess: shared, overlay: false I0827 00:40:14.112735 60185 main.go:326] Network: none, logging: false I0827 00:40:14.112767 60185 main.go:327] Strace: false, max size: 1024, syscalls: [] I0827 00:40:14.112786 60185 main.go:328] VFS2 enabled: false I0827 00:40:14.112803 60185 main.go:329] *************************** D0827 00:40:14.118553 60185 container.go:162] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-2" D0827 00:40:14.130186 60185 container.go:595] Signal container "ci-gvisor-main-2": signal 0 D0827 00:40:14.130249 60185 sandbox.go:829] Signal sandbox "ci-gvisor-main-2" D0827 00:40:14.130262 60185 sandbox.go:334] Connecting to sandbox "ci-gvisor-main-2" D0827 00:40:14.130481 60185 urpc.go:534] urpc: successfully marshalled 96 bytes. I0827 00:40:15.024867 60185 debug.go:126] Found sandbox "ci-gvisor-main-2", PID: 4398 I0827 00:40:15.024954 60185 debug.go:135] Retrieving sandbox stacks D0827 00:40:15.025296 60185 sandbox.go:947] Stacks sandbox "ci-gvisor-main-2" D0827 00:40:15.025676 60185 sandbox.go:334] Connecting to sandbox "ci-gvisor-main-2" W0827 00:40:15.025730 60185 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 4398: connection refused retrieving stacks: connecting to control server at PID 4398: connection refused W0827 00:40:15.025931 60185 main.go:351] Failure to execute command, err: 1 [14382590.417209] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14382590.424321] [] ? kvm_arch_vcpu_ioctl_run+0x504/0x16d0 [kvm] [14382590.431952] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14382590.438978] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14382590.445728] [] ? dequeue_signal+0x4b/0x180 [14382590.451863] [] ? __seccomp_filter+0x74/0x270 [14382590.458171] [] ? do_vfs_ioctl+0xa2/0x620 [14382590.464134] [] ? __audit_syscall_entry+0xaa/0xf0 [14382590.470788] [] ? syscall_trace_enter+0x1ae/0x2c0 [14382590.477445] [] ? SyS_ioctl+0x74/0x80 [14382590.483059] [] ? do_syscall_64+0x8d/0x100 [14382590.489226] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14382602.180334] kvm [30373]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382622.626226] kvm [31496]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382676.106824] kvm [35799]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382696.568304] kvm [39763]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382704.128017] kvm [40717]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382728.534683] kvm [41878]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382750.519463] kvm [42036]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382770.677994] kvm [42162]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382778.293269] kvm [42220]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382802.659255] kvm [42362]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382824.985488] kvm [42546]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382844.759078] kvm [42787]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382852.362777] kvm [42846]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382876.820401] kvm [42959]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382899.483247] kvm [43123]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382918.905031] kvm [43326]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382926.425484] kvm [43408]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382950.839202] kvm [43600]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382973.855884] kvm [43694]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14382993.039519] kvm [43802]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383000.817455] kvm [43881]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383007.318460] kvm [43975]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383044.270689] INFO: rcu_sched detected stalls on CPUs/tasks: [14383044.276864] 45-...: (1 GPs behind) idle=b7f/140000000000000/0 softirq=1732665080/1732665081 fqs=2349 [14383044.286760] (detected by 18, t=5256 jiffies, g=546297818, c=546297817, q=175446) [14383044.295053] Task dump for CPU 45: [14383044.298751] exe R running task 0 44002 43964 0x00000988 [14383044.306532] 0000000000000000 ffffffffa1021c82 0000000000000000 0000000000000010 [14383044.314853] ffffba1959f57eb8 ffffffffa0f2592a 00000000c000003e 0000000000000000 [14383044.323249] ffffba1959f57f58 ffffffffa0e033ce c000003e00000010 a32c500b70962aea [14383044.331641] Call Trace: [14383044.334557] [] ? do_vfs_ioctl+0xa2/0x620 [14383044.340626] [] ? __audit_syscall_entry+0xaa/0xf0 [14383044.347286] [] ? syscall_trace_enter+0x1ae/0x2c0 [14383044.353939] [] ? SyS_ioctl+0x74/0x80 [14383044.359548] [] ? do_syscall_64+0x8d/0x100 [14383044.365591] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14383051.880811] kvm [44075]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383063.507417] kvm [44667]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383067.239908] kvm [44759]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383074.755173] kvm [45035]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383081.585314] kvm [45143]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383099.611746] kvm [45332]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383142.429829] kvm [58144]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383149.752428] kvm [60807]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383156.699637] kvm [62073]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383174.580846] kvm [63541]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383216.954905] kvm [64895]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383224.396666] kvm [65312]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383231.517929] kvm [481]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383249.403195] kvm [1237]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383291.749798] kvm [2280]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383312.775515] INFO: rcu_sched detected stalls on CPUs/tasks: [14383312.781540] 9-...: (1 GPs behind) idle=e07/140000000000000/0 softirq=1724267877/1724267878 fqs=2350 [14383312.791135] (detected by 31, t=5256 jiffies, g=546306728, c=546306727, q=62298) [14383312.799053] Task dump for CPU 9: [14383312.802653] exe R running task 0 2280 2269 0x00000888 [14383312.810335] 0000000000000001 ffffba1900000001 ffffffff00000000 ffff9fb900000000 [14383312.818633] ffff9fb1b60be000 ffff9fb865b05c00 000000000c10037c ffff9fc0b72811c0 [14383312.827135] 000000000c10037c 0000000000000001 0000000bbe77e007 ffff9fb87e77ebe0 [14383312.835420] Call Trace: [14383312.838302] [] ? __direct_map+0x1f7/0x320 [kvm] [14383312.844887] [] ? kvm_release_pfn_clean+0x1e/0x70 [kvm] [14383312.852096] [] ? tdp_page_fault+0x25c/0x2c0 [kvm] [14383312.858865] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [14383312.865886] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [14383312.873334] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14383312.880529] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14383312.887614] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14383312.894790] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14383312.901908] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14383312.909086] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14383312.916177] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14383312.923354] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14383312.930442] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14383312.937557] [] ? kvm_arch_vcpu_ioctl_run+0xc94/0x16d0 [kvm] [14383312.945187] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14383312.952186] [] ? recalc_sigpending+0x17/0x50 [14383312.958510] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14383312.965248] [] ? signal_setup_done+0x67/0xb0 [14383312.971562] [] ? do_signal+0x199/0x690 [14383312.977343] [] ? do_vfs_ioctl+0xa2/0x620 [14383312.983297] [] ? __audit_syscall_entry+0xaa/0xf0 [14383312.989944] [] ? syscall_trace_enter+0x1ae/0x2c0 [14383312.996592] [] ? SyS_ioctl+0x74/0x80 [14383313.002197] [] ? do_syscall_64+0x8d/0x100 [14383313.008245] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14383354.902909] kvm [2742]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383361.517137] kvm [4797]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383361.575386] kvm [4815]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383361.667579] kvm [4848]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383374.139970] kvm [5052]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383436.417741] kvm [6503]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383436.427593] kvm [6515]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383436.532791] kvm [6542]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383442.456417] kvm [6645]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383459.705371] kvm [7190]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383511.309606] kvm [8559]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383511.352635] kvm [8571]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383511.450067] kvm [8563]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383512.308447] kvm [8694]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383524.045693] kvm [8833]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383585.993700] kvm [10422]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383586.491670] kvm [10464]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383640.661484] kvm [11547]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383957.955745] kvm [17247]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14383999.907966] kvm [18797]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14384008.243393] kvm [19069]: vcpu0, guest rIP: 0xc4d2c4 unhandled rdmsr: 0xce [14384039.348797] INFO: rcu_sched self-detected stall on CPU [14384039.348801] INFO: rcu_sched self-detected stall on CPU [14384039.348805] 22-...: (5249 ticks this GP) idle=a95/140000000000001/0 softirq=1729038008/1729038008 fqs=2341 [14384039.348810] (t=5251 jiffies g=546324990 c=546324989 q=46263) [14384039.348811] Task dump for CPU 1: [14384039.348814] exe R running task 0 17309 17236 0x00000988 [14384039.348819] ffffffffa0ec6ef1 0000000000000010 0000000000000202 ffffba199b823bf0 [14384039.348820] 0000000000000018 ffffffffa141e2fd ffffffffc0908f1b ffffba199b823c27 [14384039.348823] ffffffffc09cf00c 0000000100000000 0000000000000676 0001ffffc09cf018 [14384039.348823] Call Trace: [14384039.348835] [] ? native_queued_spin_lock_slowpath+0x21/0x1a0 [14384039.348841] [] ? _raw_spin_lock+0x1d/0x20 [14384039.348884] [] ? tdp_page_fault+0x22b/0x2c0 [kvm] [14384039.348891] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384039.348911] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [14384039.348916] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [14384039.348920] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384039.348923] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384039.348926] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384039.348930] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384039.348933] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384039.348937] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384039.348940] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384039.348944] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384039.348948] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14384039.348966] [] ? kvm_arch_vcpu_ioctl_run+0x801/0x16d0 [kvm] [14384039.348982] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14384039.348985] [] ? recalc_sigpending+0x17/0x50 [14384039.349003] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14384039.349005] [] ? signal_setup_done+0x67/0xb0 [14384039.349008] [] ? __seccomp_filter+0x74/0x270 [14384039.349013] [] ? do_vfs_ioctl+0xa2/0x620 [14384039.349016] [] ? __audit_syscall_entry+0xaa/0xf0 [14384039.349020] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384039.349022] [] ? SyS_ioctl+0x74/0x80 [14384039.349024] [] ? do_syscall_64+0x8d/0x100 [14384039.349026] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384039.349028] Task dump for CPU 22: [14384039.349031] kvm-nx-lpage-re R running task 0 17262 2 0x00000088 [14384039.349033] ffffffffa1b19a00 ffffffffa0ea953b 0000000000000016 ffffffffa1b19a00 [14384039.349035] ffffffffa0f830ad ffff9fca86b996c0 ffffffffa1a4fd80 0000000000000000 [14384039.349037] ffffffffa1b19a00 00000000ffffffff ffffffffa0ee51ca 0000000002ac83f5 [14384039.349038] Call Trace: [14384039.349042] [14384039.349042] [] ? sched_show_task+0xcb/0x130 [14384039.349046] [] ? rcu_dump_cpu_stacks+0x92/0xb2 [14384039.349050] [] ? rcu_check_callbacks+0x75a/0x8b0 [14384039.349054] [] ? tick_sched_do_timer+0x30/0x30 [14384039.349056] [] ? update_process_times+0x28/0x50 [14384039.349058] [] ? tick_sched_handle.isra.12+0x20/0x50 [14384039.349067] [] ? tick_sched_timer+0x38/0x70 [14384039.349069] [] ? __hrtimer_run_queues+0xde/0x250 [14384039.349071] [] ? hrtimer_interrupt+0x9c/0x1a0 [14384039.349150] [] ? 0xffffffffc08da000 [14384039.349153] [] ? smp_apic_timer_interrupt+0x47/0x60 [14384039.349155] [] ? apic_timer_interrupt+0x9e/0xb0 [14384039.349157] [14384039.349157] [] ? 0xffffffffc08da000 [14384039.349160] [] ? smp_call_function_single+0xd3/0x130 [14384039.349162] [] ? smp_call_function_single+0xc8/0x130 [14384039.349164] [] ? smp_call_function_many+0xc5/0x250 [14384039.349166] [] ? 0xffffffffc08da000 [14384039.349185] [] ? kvm_make_all_cpus_request+0xdd/0x110 [kvm] [14384039.349201] [] ? kvm_flush_remote_tlbs+0x18/0x40 [kvm] [14384039.349222] [] ? kvm_mmu_commit_zap_page+0x23/0xe0 [kvm] [14384039.349239] [] ? kvm_nx_lpage_recovery_worker+0x1df/0x2c0 [kvm] [14384039.349241] [] ? schedule+0x32/0x80 [14384039.349256] [] ? kvm_exit+0x80/0x80 [kvm] [14384039.349260] [] ? kthread+0xd9/0xf0 [14384039.349263] [] ? __switch_to_asm+0x41/0x70 [14384039.349265] [] ? kthread_park+0x60/0x60 [14384039.349267] [] ? ret_from_fork+0x57/0x70 [14384039.349269] Task dump for CPU 47: [14384039.349272] exe R running task 0 17270 17236 0x00000988 [14384039.349275] 0000000000000000 0000000000000000 ffffffffa1021c82 0000000000000000 [14384039.349277] 0000000000000010 ffffba199a3cfeb8 ffffffffa0f2592a 00000000c000003e [14384039.349279] 0000000000000000 ffffba199a3cff58 ffffffffa0e033ce c000003e00000010 [14384039.349280] Call Trace: [14384039.349282] [] ? do_vfs_ioctl+0xa2/0x620 [14384039.349284] [] ? __audit_syscall_entry+0xaa/0xf0 [14384039.349287] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384039.349289] [] ? SyS_ioctl+0x74/0x80 [14384039.349292] [] ? do_syscall_64+0x8d/0x100 [14384039.349294] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384039.897230] 1-...: (5248 ticks this GP) idle=737/140000000000001/0 softirq=1711843184/1711843184 fqs=2400 [14384039.907341] (t=5391 jiffies g=546324990 c=546324989 q=46741) [14384039.913666] Task dump for CPU 1: [14384039.917270] exe R running task 0 17309 17236 0x00000988 [14384039.924951] ffffffffa1b19a00 ffffffffa0ea953b 0000000000000001 ffffffffa1b19a00 [14384039.933211] ffffffffa0f830ad ffff9fca866596c0 ffffffffa1a4fd80 0000000000000000 [14384039.941485] ffffffffa1b19a00 00000000ffffffff ffffffffa0ee51ca 0000000002ac83d7 [14384039.949742] Call Trace: [14384039.953610] [14384039.955912] [] ? sched_show_task+0xcb/0x130 [14384039.962149] [] ? rcu_dump_cpu_stacks+0x92/0xb2 [14384039.968616] [] ? rcu_check_callbacks+0x75a/0x8b0 [14384039.975256] [] ? tick_sched_do_timer+0x30/0x30 [14384039.981719] [] ? update_process_times+0x28/0x50 [14384039.988271] [] ? tick_sched_handle.isra.12+0x20/0x50 [14384039.995269] [] ? tick_sched_timer+0x38/0x70 [14384040.001471] [] ? __hrtimer_run_queues+0xde/0x250 [14384040.008657] [] ? hrtimer_interrupt+0x9c/0x1a0 [14384040.015037] [] ? smp_apic_timer_interrupt+0x47/0x60 [14384040.021934] [] ? apic_timer_interrupt+0x9e/0xb0 [14384040.028484] [14384040.030783] [] ? native_queued_spin_lock_slowpath+0x21/0x1a0 [14384040.038491] [] ? _raw_spin_lock+0x1d/0x20 [14384040.044572] [] ? tdp_page_fault+0x22b/0x2c0 [kvm] [14384040.051302] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384040.058410] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [14384040.065399] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [14384040.072904] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384040.080065] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384040.087573] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384040.094734] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384040.101811] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384040.108972] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384040.116043] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384040.123462] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384040.130897] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14384040.137996] [] ? kvm_arch_vcpu_ioctl_run+0x801/0x16d0 [kvm] [14384040.146059] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14384040.153063] [] ? recalc_sigpending+0x17/0x50 [14384040.159369] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14384040.167136] [] ? signal_setup_done+0x67/0xb0 [14384040.173426] [] ? __seccomp_filter+0x74/0x270 [14384040.179720] [] ? do_vfs_ioctl+0xa2/0x620 [14384040.185666] [] ? __audit_syscall_entry+0xaa/0xf0 [14384040.192303] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384040.198938] [] ? SyS_ioctl+0x74/0x80 [14384040.204532] [] ? do_syscall_64+0x8d/0x100 [14384040.210576] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384040.217905] Task dump for CPU 22: [14384040.221590] kvm-nx-lpage-re R running task 0 17262 2 0x00000088 [14384040.229245] ffffffffa0efffa3 0000000000000010 0000000000000202 ffffba194e0c3d38 [14384040.237529] 0000000000000018 ffffffffa0efff98 ffffffffa0f001f5 0000000000000016 [14384040.245780] 0000000000000000 ffffffffc08da000 0000000000000000 0000000000000003 [14384040.254659] Call Trace: [14384040.257479] [] ? smp_call_function_single+0xd3/0x130 [14384040.264472] [] ? smp_call_function_single+0xc8/0x130 [14384040.271456] [] ? smp_call_function_many+0xc5/0x250 [14384040.278277] [] ? 0xffffffffc08da000 [14384040.283817] [] ? kvm_make_all_cpus_request+0xdd/0x110 [kvm] [14384040.291441] [] ? kvm_flush_remote_tlbs+0x18/0x40 [kvm] [14384040.298632] [] ? kvm_mmu_commit_zap_page+0x23/0xe0 [kvm] [14384040.306002] [] ? kvm_nx_lpage_recovery_worker+0x1df/0x2c0 [kvm] [14384040.313950] [] ? schedule+0x32/0x80 [14384040.319505] [] ? kvm_exit+0x80/0x80 [kvm] [14384040.325539] [] ? kthread+0xd9/0xf0 [14384040.330976] [] ? __switch_to_asm+0x41/0x70 [14384040.337091] [] ? kthread_park+0x60/0x60 [14384040.342944] [] ? ret_from_fork+0x57/0x70 [14384040.349842] Task dump for CPU 47: [14384040.353526] exe R running task 0 17270 17236 0x00000988 [14384040.361204] 0000000000000000 0000000000000000 ffffffffa1021c82 0000000000000000 [14384040.369483] 0000000000000010 ffffba199a3cfeb8 ffffffffa0f2592a 00000000c000003e [14384040.377872] 0000000000000000 ffffba199a3cff58 ffffffffa0e033ce c000003e00000010 [14384040.386144] Call Trace: [14384040.388964] [] ? do_vfs_ioctl+0xa2/0x620 [14384040.394906] [] ? __audit_syscall_entry+0xaa/0xf0 [14384040.401980] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384040.408618] [] ? SyS_ioctl+0x74/0x80 [14384040.414227] [] ? do_syscall_64+0x8d/0x100 [14384040.420258] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384102.355357] INFO: rcu_sched self-detected stall on CPU [14384102.359356] INFO: rcu_sched self-detected stall on CPU [14384102.359361] 1-...: (20734 ticks this GP) idle=737/140000000000001/0 softirq=1711843184/1711843184 fqs=9282 [14384102.359361] [14384102.359366] (t=21005 jiffies g=546324990 c=546324989 q=169056) [14384102.359367] Task dump for CPU 1: [14384102.359368] exe R [14384102.359368] running task [14384102.359370] 0 17309 17236 0x00000988 [14384102.359372] ffffffffa1b19a00 [14384102.359373] ffffffffa0ea953b [14384102.359373] 0000000000000001 [14384102.359373] ffffffffa1b19a00 [14384102.359374] ffffffffa0f830ad [14384102.359374] ffff9fca866596c0 [14384102.359375] ffffffffa1a4fd80 [14384102.359375] 0000000000000000 [14384102.359376] ffffffffa1b19a00 [14384102.359376] 00000000ffffffff [14384102.359377] ffffffffa0ee51ca [14384102.359377] 0000000002bb80ae [14384102.359378] Call Trace: [14384102.359380] [14384102.359386] [] ? sched_show_task+0xcb/0x130 [14384102.359389] [] ? rcu_dump_cpu_stacks+0x92/0xb2 [14384102.359392] [] ? rcu_check_callbacks+0x75a/0x8b0 [14384102.359396] [] ? tick_sched_do_timer+0x30/0x30 [14384102.359398] [] ? update_process_times+0x28/0x50 [14384102.359400] [] ? tick_sched_handle.isra.12+0x20/0x50 [14384102.359402] [] ? tick_sched_timer+0x38/0x70 [14384102.359403] [] ? __hrtimer_run_queues+0xde/0x250 [14384102.359405] [] ? hrtimer_interrupt+0x9c/0x1a0 [14384102.359408] [] ? smp_apic_timer_interrupt+0x47/0x60 [14384102.359411] [] ? apic_timer_interrupt+0x9e/0xb0 [14384102.359411] [14384102.359414] [] ? native_queued_spin_lock_slowpath+0x21/0x1a0 [14384102.359416] [] ? _raw_spin_lock+0x1d/0x20 [14384102.359447] [] ? tdp_page_fault+0x22b/0x2c0 [kvm] [14384102.359452] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384102.359468] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [14384102.359472] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [14384102.359475] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384102.359478] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384102.359482] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384102.359484] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384102.359487] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384102.359490] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384102.359493] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384102.359496] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384102.359499] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14384102.359515] [] ? kvm_arch_vcpu_ioctl_run+0x801/0x16d0 [kvm] [14384102.359529] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14384102.359531] [] ? recalc_sigpending+0x17/0x50 [14384102.359543] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14384102.359545] [] ? signal_setup_done+0x67/0xb0 [14384102.359548] [] ? __seccomp_filter+0x74/0x270 [14384102.359550] [] ? do_vfs_ioctl+0xa2/0x620 [14384102.359552] [] ? __audit_syscall_entry+0xaa/0xf0 [14384102.359554] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384102.359556] [] ? SyS_ioctl+0x74/0x80 [14384102.359558] [] ? do_syscall_64+0x8d/0x100 [14384102.359560] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384102.359561] Task dump for CPU 22: [14384102.359562] kvm-nx-lpage-re R [14384102.359562] running task [14384102.359563] 0 17262 2 0x00000088 [14384102.359564] ffffffffa0efffa1 [14384102.359565] 0000000000000010 [14384102.359565] 0000000000000202 [14384102.359565] ffffba194e0c3d38 [14384102.359566] 0000000000000018 [14384102.359566] ffffffffa0efff98 [14384102.359567] ffffffffa0f001f5 [14384102.359571] 0000000000000016 [14384102.359571] 0000000000000000 [14384102.359572] ffffffffc08da000 [14384102.359572] 0000000000000000 [14384102.359573] 0000000000000003 [14384102.359573] Call Trace: [14384102.359576] [] ? smp_call_function_single+0xd1/0x130 [14384102.359578] [] ? smp_call_function_single+0xc8/0x130 [14384102.359580] [] ? smp_call_function_many+0xc5/0x250 [14384102.359582] [] ? 0xffffffffc08da000 [14384102.359595] [] ? kvm_make_all_cpus_request+0xdd/0x110 [kvm] [14384102.359607] [] ? kvm_flush_remote_tlbs+0x18/0x40 [kvm] [14384102.359622] [] ? kvm_mmu_commit_zap_page+0x23/0xe0 [kvm] [14384102.359637] [] ? kvm_nx_lpage_recovery_worker+0x1df/0x2c0 [kvm] [14384102.359638] [] ? schedule+0x32/0x80 [14384102.359653] [] ? kvm_exit+0x80/0x80 [kvm] [14384102.359657] [] ? kthread+0xd9/0xf0 [14384102.359659] [] ? __switch_to_asm+0x41/0x70 [14384102.359661] [] ? kthread_park+0x60/0x60 [14384102.359664] [] ? ret_from_fork+0x57/0x70 [14384102.359665] Task dump for CPU 47: [14384102.359666] exe R [14384102.359667] running task [14384102.359668] 0 17270 17236 0x00000988 [14384102.359669] 0000000000000000 [14384102.359670] 0000000000000000 [14384102.359670] ffffffffa1021c82 [14384102.359671] 0000000000000000 [14384102.359672] 0000000000000010 [14384102.359672] ffffba199a3cfeb8 [14384102.359673] ffffffffa0f2592a [14384102.359673] 00000000c000003e [14384102.359674] 0000000000000000 [14384102.359674] ffffba199a3cff58 [14384102.359674] ffffffffa0e033ce [14384102.359675] c000003e00000010 [14384102.359675] Call Trace: [14384102.359678] [] ? do_vfs_ioctl+0xa2/0x620 [14384102.359680] [] ? __audit_syscall_entry+0xaa/0xf0 [14384102.359681] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384102.359683] [] ? SyS_ioctl+0x74/0x80 [14384102.359685] [] ? do_syscall_64+0x8d/0x100 [14384102.359687] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384102.894528] 22-...: (21000 ticks this GP) idle=a95/140000000000001/0 softirq=1729038008/1729038008 fqs=9341 [14384102.904860] (t=21141 jiffies g=546324990 c=546324989 q=169705) [14384102.911386] Task dump for CPU 1: [14384102.914993] exe R running task 0 17309 17236 0x00000988 [14384102.922724] ffffffffa0ec6ef1 0000000000000010 0000000000000202 ffffba199b823bf0 [14384102.931010] 0000000000000018 ffffffffa141e2fd ffffffffc0908f1b ffffba199b823c27 [14384102.939296] ffffffffc09cf00c 0000000100000000 0000000000000676 0001ffffc09cf018 [14384102.947586] Call Trace: [14384102.950413] [] ? native_queued_spin_lock_slowpath+0x1f/0x1a0 [14384102.958102] [] ? _raw_spin_lock+0x1d/0x20 [14384102.964170] [] ? tdp_page_fault+0x22b/0x2c0 [kvm] [14384102.970914] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384102.978096] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [14384102.985433] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [14384102.992870] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384103.000056] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384103.007234] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384103.014409] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384103.021545] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384103.028728] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384103.037240] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384103.044425] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384103.053038] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14384103.060163] [] ? kvm_arch_vcpu_ioctl_run+0x801/0x16d0 [kvm] [14384103.069171] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14384103.077549] [] ? recalc_sigpending+0x17/0x50 [14384103.083885] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14384103.092001] [] ? signal_setup_done+0x67/0xb0 [14384103.098314] [] ? __seccomp_filter+0x74/0x270 [14384103.106015] [] ? do_vfs_ioctl+0xa2/0x620 [14384103.112068] [] ? __audit_syscall_entry+0xaa/0xf0 [14384103.120133] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384103.126792] [] ? SyS_ioctl+0x74/0x80 [14384103.132405] [] ? do_syscall_64+0x8d/0x100 [14384103.139845] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384103.147223] Task dump for CPU 22: [14384103.152317] kvm-nx-lpage-re R running task 0 17262 2 0x00000088 [14384103.161447] ffffffffa1b19a00 ffffffffa0ea953b 0000000000000016 ffffffffa1b19a00 [14384103.169895] ffffffffa0f830ad ffff9fca86b996c0 ffffffffa1a4fd80 0000000000000000 [14384103.179770] ffffffffa1b19a00 00000000ffffffff ffffffffa0ee51ca 0000000002ac83c7 [14384103.189547] Call Trace: [14384103.192386] [14384103.196111] [] ? sched_show_task+0xcb/0x130 [14384103.203744] [] ? rcu_dump_cpu_stacks+0x92/0xb2 [14384103.210226] [] ? rcu_check_callbacks+0x75a/0x8b0 [14384103.218266] [] ? tick_sched_do_timer+0x30/0x30 [14384103.224773] [] ? update_process_times+0x28/0x50 [14384103.231347] [] ? tick_sched_handle.isra.12+0x20/0x50 [14384103.238372] [] ? tick_sched_timer+0x38/0x70 [14384103.245978] [] ? __hrtimer_run_queues+0xde/0x250 [14384103.252638] [] ? hrtimer_interrupt+0x9c/0x1a0 [14384103.260426] [] ? 0xffffffffc08da000 [14384103.265958] [] ? smp_apic_timer_interrupt+0x47/0x60 [14384103.272875] [] ? apic_timer_interrupt+0x9e/0xb0 [14384103.280828] [14384103.283146] [] ? 0xffffffffc08da000 [14384103.290090] [] ? smp_call_function_single+0xd1/0x130 [14384103.297100] [] ? smp_call_function_single+0xc8/0x130 [14384103.305489] [] ? smp_call_function_many+0xc5/0x250 [14384103.312333] [] ? 0xffffffffc08da000 [14384103.319496] [] ? kvm_make_all_cpus_request+0xdd/0x110 [kvm] [14384103.328496] [] ? kvm_flush_remote_tlbs+0x18/0x40 [kvm] [14384103.337074] [] ? kvm_mmu_commit_zap_page+0x23/0xe0 [kvm] [14384103.345826] [] ? kvm_nx_lpage_recovery_worker+0x1df/0x2c0 [kvm] [14384103.355161] [] ? schedule+0x32/0x80 [14384103.360725] [] ? kvm_exit+0x80/0x80 [kvm] [14384103.368737] [] ? kthread+0xd9/0xf0 [14384103.374181] [] ? __switch_to_asm+0x41/0x70 [14384103.381708] [] ? kthread_park+0x60/0x60 [14384103.387592] [] ? ret_from_fork+0x57/0x70 [14384103.394942] Task dump for CPU 47: [14384103.398645] exe R running task 0 17270 17236 0x00000988 [14384103.407754] 0000000000000000 0000000000000000 ffffffffa1021c82 0000000000000000 [14384103.416076] 0000000000000010 ffffba199a3cfeb8 ffffffffa0f2592a 00000000c000003e [14384103.425074] 0000000000000000 ffffba199a3cff58 ffffffffa0e033ce c000003e00000010 [14384103.433350] Call Trace: [14384103.436187] [] ? do_vfs_ioctl+0xa2/0x620 [14384103.442146] [] ? __audit_syscall_entry+0xaa/0xf0 [14384103.448795] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384103.455444] [] ? SyS_ioctl+0x74/0x80 [14384103.461090] [] ? do_syscall_64+0x8d/0x100 [14384103.467164] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384163.690140] NMI watchdog: BUG: soft lockup - CPU#36 stuck for 134s! [exe:17820] [14384163.697871] Modules linked in: snd_seq snd_seq_device snd_timer snd soundcore rose nfc netrom llc2 ax25 vmw_vsock_vmci_transport vsock vmw_vmci fcrypt pcbc af_rxrpc pptp gre l2tp_ppp l2tp_netlink pppoe pppox pn_pep phonet xfrm_user nfnetlink l2tp_ip6 l2tp_ip l2tp_core ip6_udp_tunnel udp_tunnel af_key xfrm_algo ipx p8023 p8022 psnap llc sctp libcrc32c can_raw can_bcm can rfcomm hidp cmtp kernelcapi bnep af_alg vhost_net vhost macvtap macvlan hci_vhci bluetooth rfkill vfio_iommu_type1 vfio uinput uhid hid tun ppp_generic slhc loop cuse fuse btrfs xor raid6_pq sb_edac edac_core kvm_intel kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel intel_rapl_perf sg pvpanic evdev serio_raw button ip_tables x_tables autofs4 ext4 crc16 jbd2 crc32c_generic fscrypto ecb mbcache sd_mod virtio_scsi scsi_mod [14384163.783021] virtio_net crc32c_intel aesni_intel aes_x86_64 glue_helper lrw gf128mul virtio_pci ablk_helper virtio_ring cryptd psmouse virtio i2c_piix4 [14384163.797209] CPU: 36 PID: 17820 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384163.807404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384163.817012] task: ffff9fb2f0050040 task.stack: ffffba199c764000 [14384163.823316] RIP: 0010:[] [] native_queued_spin_lock_slowpath+0x21/0x1a0 [14384163.833766] RSP: 0018:ffffba199c767bf0 EFLAGS: 00000202 [14384163.839446] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000d89014 [14384163.846950] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff9fbd5d5e0000 [14384163.854468] RBP: ffff9fbd6d141cc0 R08: 0000000000000007 R09: 8000000000000000 [14384163.861971] R10: 00000003ffffffff R11: 0400000000000000 R12: 0000000100c4c9f1 [14384163.869473] R13: 0000000000100c4c R14: 0000000000000000 R15: 0000000000000000 [14384163.876975] FS: 000000c000618b10(0000) GS:ffff9fca86f00000(0000) knlGS:0000000000000000 [14384163.885430] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384163.891555] CR2: 00007fff03d9aa00 CR3: 00000003c0d54000 CR4: 0000000000162670 [14384163.899059] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384163.906560] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384163.914060] Stack: [14384163.916440] ffffffffa141e2fd ffffffffc0908f1b ffffba199c767c27 ffffffffc09cf00c [14384163.924695] 0000000100000000 0000000000000676 0001ffffc09cf018 0000000100000000 [14384163.932944] 0000000000d89014 cb8eb6378bf7e6c8 ffff9fbd6d141cc0 0000000100c4c9f1 [14384163.941193] Call Trace: [14384163.944987] [] ? _raw_spin_lock+0x1d/0x20 [14384163.951050] [] ? tdp_page_fault+0x22b/0x2c0 [kvm] [14384163.957776] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384163.964968] [] ? kvm_mmu_page_fault+0x5f/0x120 [kvm] [14384163.971970] [] ? vmx_handle_exit+0x1d1/0x1680 [kvm_intel] [14384163.979388] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384163.986547] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384163.993618] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384164.000778] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384164.007849] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384164.015025] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384164.022095] [] ? vmexit_fill_RSB+0x18/0x30 [kvm_intel] [14384164.029254] [] ? vmexit_fill_RSB+0xc/0x30 [kvm_intel] [14384164.036328] [] ? vmx_vcpu_run+0x33f/0x4f0 [kvm_intel] [14384164.043416] [] ? kvm_arch_vcpu_ioctl_run+0x801/0x16d0 [kvm] [14384164.051048] [] ? kvm_arch_vcpu_load+0x61/0x290 [kvm] [14384164.058031] [] ? recalc_sigpending+0x17/0x50 [14384164.064332] [] ? kvm_vcpu_ioctl+0x315/0x5e0 [kvm] [14384164.071068] [] ? signal_setup_done+0x67/0xb0 [14384164.077363] [] ? __seccomp_filter+0x74/0x270 [14384164.083669] [] ? do_vfs_ioctl+0xa2/0x620 [14384164.089608] [] ? __audit_syscall_entry+0xaa/0xf0 [14384164.096243] [] ? syscall_trace_enter+0x1ae/0x2c0 [14384164.102889] [] ? SyS_ioctl+0x74/0x80 [14384164.108481] [] ? do_syscall_64+0x8d/0x100 [14384164.114521] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384164.121849] Code: fe ff ff 0f 1f 80 00 00 00 00 0f 1f 44 00 00 0f 1f 44 00 00 ba 01 00 00 00 8b 07 85 c0 75 0a f0 0f b1 17 85 c0 75 f2 f3 c3 f3 90 ec 81 fe 00 01 00 00 0f 84 1c 01 00 00 40 30 f6 85 f6 75 42 [14384164.149457] Sending NMI from CPU 36 to CPUs 0-35,37-63: [14384164.155127] NMI backtrace for cpu 12 [14384164.159109] CPU: 12 PID: 54206 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384164.169303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384164.178887] task: ffff9fb458c27080 task.stack: ffffba1966eb8000 [14384164.185173] RIP: 0033:[<000000000137f61f>] c [<000000000137f61f>] 0x137f61f [14384164.192587] RSP: 002b:00007fdedf7fdc10 EFLAGS: 00000202 [14384164.198367] RAX: 0000000000000000 RBX: 0000000002a32a88 RCX: 000000c002f1b930 [14384164.205875] RDX: 0000000000000043 RSI: 0000000000000000 RDI: 00007fdd89714ac8 [14384164.213381] RBP: 000000c002f1b930 R08: 0000000000000000 R09: 0000000000000000 [14384164.220886] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000080014826 [14384164.228388] R13: 000030600178dc98 R14: 00007fdd89714ac0 R15: 0000000000000000 [14384164.235894] FS: 00007fdedf7fe700(0000) GS:ffff9fca86900000(0000) knlGS:0000000000000000 [14384164.244359] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384164.250471] CR2: 0000000020000155 CR3: 00000013ed8b6000 CR4: 0000000000162670 [14384164.257970] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384164.265481] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384164.273008] NMI backtrace for cpu 10 [14384164.276986] CPU: 10 PID: 63473 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384164.287206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384164.296796] task: ffff9faeec3ed000 task.stack: ffffba195c280000 [14384164.303088] RIP: 0010:[] c [] __sb_start_write+0x24/0x70 [14384164.311979] RSP: 0018:ffffba195c283de0 EFLAGS: 00000202 [14384164.317659] RAX: 00003a4eb88049c8 RBX: ffff9fb2d1f613d8 RCX: ffff9fc9a55e2110 [14384164.325767] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffff9fca780fca80 [14384164.333276] RBP: 000000000000004b R08: ffff9fca795570c0 R09: 0000000000000001 [14384164.340778] R10: 0000000000000000 R11: 000000000000000e R12: ffff9fca71251800 [14384164.348293] R13: 0000000000000000 R14: ffff9fca71975b40 R15: 0000000000000000 [14384164.355793] FS: 00007f3034ff9700(0000) GS:ffff9fca86880000(0000) knlGS:0000000000000000 [14384164.364267] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384164.370387] CR2: 0000600563b20000 CR3: 00000005392f8000 CR4: 0000000000162670 [14384164.377901] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384164.385403] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384164.392904] Stack: [14384164.395285] ffff9fb2d1f613d8c ffffffffa1016383c ffffba195c283e88c fffffa17e184a0c0c [14384164.403739] ffff9faeec3ed000c ffff9fca71975b68c ffff9fca71975bb0c ffff9fca71251800c [14384164.412193] ffffba195c283f08c ffffba195c283f08c 000000c001a24200c 0000000000000000c [14384164.420647] Call Trace: [14384164.423461] [] ? pipe_write+0x273/0x3e0 [14384164.429328] [] ? new_sync_write+0xe0/0x130 [14384164.435884] [] ? vfs_write+0xb0/0x190 [14384164.441563] [] ? SyS_write+0x5a/0xd0 [14384164.447168] [] ? do_syscall_64+0x8d/0x100 [14384164.453192] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384164.460518] Code: c1f c84 c00 c00 c00 c00 c00 c0f c1f c44 c00 c00 c48 c63 cf6 c53 c48 c8d c04 cf6 c48 cc1 ce0 c04 c84 cd2 c75 c1c c48 c8d cbc c07 cf0 c01 c00 c00 c48 c8b c47 c40 c65 cff c00 c<8b> c17 cb8 c01 c00 c00 c00 c85 cd2 c75 c23 c5b cc3 c48 c8d c9c c07 cf0 c01 c00 c00 c [14384164.491025] NMI backtrace for cpu 30 skipped: idling at pc 0xffffffffa141dc3e [14384164.498563] NMI backtrace for cpu 45 [14384164.502530] CPU: 45 PID: 46564 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384164.512721] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384164.522320] task: ffff9fb4b479c080 task.stack: ffffba1951618000 [14384164.528609] RIP: 0033:[<000000000040c58e>] c [<000000000040c58e>] 0x40c58e [14384164.535950] RSP: 002b:000000c005a66ae0 EFLAGS: 00000246 [14384164.541633] RAX: 000000c005700000 RBX: 0000000000000000 RCX: 000000c000147800 [14384164.549133] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000070 [14384164.556634] RBP: 000000c005a66b70 R08: 0000000000000000 R09: 0000000000000001 [14384164.564135] R10: 000000c003a04a10 R11: 0000000000000000 R12: ffffffffffffffff [14384164.571654] R13: 0000000000000018 R14: 0000000000000017 R15: 0000000000000049 [14384164.579156] FS: 000000c005700090(0000) GS:ffff9fca87140000(0000) knlGS:0000000000000000 [14384164.587730] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384164.593846] CR2: 0000600186070000 CR3: 00000001acf9c000 CR4: 0000000000162670 [14384164.601349] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384164.608852] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384164.616359] NMI backtrace for cpu 63 [14384164.620320] CPU: 63 PID: 53583 Comm: systemd-journal Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384164.631555] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384164.641137] task: ffff9fca71d0c0c0 task.stack: ffffba1967d90000 [14384164.647424] RIP: 0010:[] c [] seq_vprintf+0x9/0x50 [14384164.657712] RSP: 0018:ffffba1967d93ce8 EFLAGS: 00000246 [14384164.663400] RAX: ffffba1967d93d18 RBX: ffff9fc52b49ecc0 RCX: 0000000000000008 [14384164.670912] RDX: ffffba1967d93cf8 RSI: ffffffffa182decf RDI: ffff9fc52b49ecc0 [14384164.678413] RBP: ffffba1967d93d48 R08: 0000000000001000 R09: 0000000000000000 [14384164.685915] R10: 0000000000000344 R11: ffff9fbd4cf7b276 R12: ffffffffa182decf [14384164.693419] R13: ffffba1967d93dc8 R14: 0000000000000002 R15: ffff9fca71847800 [14384164.700919] FS: 00007f257b1e78c0(0000) GS:ffff9fca875c0000(0000) knlGS:0000000000000000 [14384164.709373] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384164.715484] CR2: 00007f256916cea0 CR3: 0000001611cc4000 CR4: 0000000000162670 [14384164.722985] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384164.730484] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384164.737985] Stack: [14384164.740366] 000000000000001cc ffffffffa10332b3c ffffffff00000010c ffffba1967d93d58c [14384164.748824] ffffba1967d93d18c b479f9a06ed07169c ffffffffa10332b3c 0000000000000018c [14384164.757290] 0000000000000000c 0000000000000008c 0000000000001000c 0000000000000000c [14384164.765744] Call Trace: [14384164.768555] [] ? seq_printf+0x53/0x70 [14384164.774232] [] ? seq_printf+0x53/0x70 [14384164.779910] [] ? render_sigset_t+0x77/0x90 [14384164.786024] [] ? proc_pid_status+0x725/0x9f0 [14384164.792309] [] ? proc_single_show+0x51/0x80 [14384164.798517] [] ? seq_read+0x106/0x400 [14384164.804280] [] ? vfs_read+0x91/0x130 [14384164.809876] [] ? SyS_read+0x5a/0xd0 [14384164.815379] [] ? do_syscall_64+0x8d/0x100 [14384164.821402] [] ? entry_SYSCALL_64_after_swapgs+0x58/0xc6 [14384164.828864] Code: c00 c48 c8b c3b ce8 ce9 c38 cf7 cff c48 c89 cdf ce8 c81 c92 cfb cff c31 cc0 c5b c5d cc3 c66 c90 c66 c2e c0f c1f c84 c00 c00 c00 c00 c00 c0f c1f c44 c00 c00 c53 c48 c89 cfb c<48> c8b c7f c18 c4c c8b c43 c08 c4c c39 cc7 c72 c06 c4c c89 c43 c18 c5b cc3 c49 c29 c [14384164.859372] NMI backtrace for cpu 40 [14384164.863350] CPU: 40 PID: 56315 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384164.873545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384164.883172] task: ffff9fb7e089a140 task.stack: ffffba196969c000 [14384164.889471] RIP: 0033:[<000000000040ca5d>] c [<000000000040ca5d>] 0x40ca5d [14384164.896812] RSP: 002b:000000c002ab58d8 EFLAGS: 00000293 [14384164.902511] RAX: 00007ff28173cc60 RBX: 000000c0005af500 RCX: 000000c000700d80 [14384164.910015] RDX: 00007ff2a83f19b8 RSI: 0000000000000000 RDI: 0000000000000080 [14384164.917518] RBP: 000000c002ab5968 R08: 0000000000fa6420 R09: 0000000000000000 [14384164.925021] R10: 0000000000000012 R11: 0000000ffffeffdd R12: ffffffffffffffff [14384164.932524] R13: 00000000000002b3 R14: 00000000000002b2 R15: 0000000000000400 [14384164.940037] FS: 000000c0005af590(0000) GS:ffff9fca87000000(0000) knlGS:0000000000000000 [14384164.948493] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384164.954607] CR2: 00006001901bb000 CR3: 000000025b53e000 CR4: 0000000000162670 [14384164.962109] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384164.969615] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384164.977124] NMI backtrace for cpu 29 [14384164.981104] CPU: 29 PID: 19996 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384164.991299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384165.000888] task: ffff9fc73cebf000 task.stack: ffffba1965610000 [14384165.007177] RIP: 0033:[<000000000079dd65>] c [<000000000079dd65>] 0x79dd65 [14384165.014508] RSP: 002b:000000c001b76cb0 EFLAGS: 00000246 [14384165.020190] RAX: 0000000000000008 RBX: 000000c0005e2000 RCX: 000000c000319e00 [14384165.027692] RDX: 000000c00000c040 RSI: 000000000086afc0 RDI: 000000c0048c1640 [14384165.035197] RBP: 000000c001b76cf8 R08: 0000000000000000 R09: 0000000000b1e640 [14384165.042700] R10: 0000000000000002 R11: 0000000000000011 R12: 00000000000000f1 [14384165.050202] R13: 0000000000000000 R14: 0000000000ada3d2 R15: 0000000000000000 [14384165.058139] FS: 000000c005f86090(0000) GS:ffff9fca86d40000(0000) knlGS:0000000000000000 [14384165.066596] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384165.072710] CR2: 00006001274b0000 CR3: 000000169e322000 CR4: 0000000000162670 [14384165.080210] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384165.087714] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384165.095221] NMI backtrace for cpu 61 [14384165.099195] CPU: 61 PID: 46820 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384165.110357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384165.119966] task: ffff9fb96c9e00c0 task.stack: ffffba1951f10000 [14384165.126265] RIP: 0033:[<00000000004123a2>] c [<00000000004123a2>] 0x4123a2 [14384165.133605] RSP: 002b:000000c001f68dd8 EFLAGS: 00000202 [14384165.139294] RAX: 0000000000000002 RBX: 0000000000899340 RCX: 0000000000000001 [14384165.146812] RDX: 0000000000000020 RSI: 000000c004d31b90 RDI: 000000c003847ab8 [14384165.154329] RBP: 000000c001f68e70 R08: 0000000000000001 R09: 000000c001f69060 [14384165.161834] R10: 0000000000000001 R11: 0000000000000002 R12: 000000c004d31ba8 [14384165.169336] R13: 000000c004d31be8 R14: 0000000000000035 R15: 000000c003847a70 [14384165.176837] FS: 000000c0057f8090(0000) GS:ffff9fca87540000(0000) knlGS:0000000000000000 [14384165.185293] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384165.191408] CR2: 000060010608d000 CR3: 00000009c3e62000 CR4: 0000000000162670 [14384165.198912] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384165.206416] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [14384165.213924] NMI backtrace for cpu 43 [14384165.217896] CPU: 43 PID: 50442 Comm: exe Tainted: G L 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [14384165.228097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [14384165.237697] task: ffff9faf3e9670c0 task.stack: ffffba195f954000 [14384165.244003] RIP: 0033:[<000000000138b38f>] c [<000000000138b38f>] 0x138b38f [14384165.251418] RSP: 002b:00007fa4917f9c70 EFLAGS: 00000246 [14384165.257098] RAX: 0000000000000000 RBX: 00007fa480070a78 RCX: 00007fa40ad55248 [14384165.264601] RDX: 00007fa40ad55400 RSI: 0000000000000000 RDI: 00007fa4917f9c70 [14384165.272122] RBP: 00007fa4917f9c70 R08: 00007fa4189bee98 R09: 000000000046d6ec [14384165.279627] R10: 0000000000000000 R11: 0000000000000001 R12: 00007fa480070ce0 [14384165.287134] R13: 00007fa4189bee98 R14: fffffc0000000000 R15: 000003ffffffffff [14384165.294724] FS: 00007fa4917fa700(0000) GS:ffff9fca870c0000(0000) knlGS:0000000000000000 [14384165.303182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [14384165.309296] CR2: 00006001090ed000 CR3: 000000094f378000 CR4: 0000000000162670 [14384165.316800] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [14384165.324315] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 00