D0103 13:41:17.131525 21689 x:0] Time: Adjusting syscall overhead up to 8000 D0103 13:41:17.131676 21689 x:0] Clock(Monotonic): error: 496 ns, adjusted frequency from 2299799013 Hz to 2299800297 Hz D0103 13:41:17.131705 21689 x:0] Clock(Realtime): error: 270 ns, adjusted frequency from 2299799036 Hz to 2299799860 Hz D0103 13:41:17.131714 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754826751305878 monotonicBaseRef:2000584416 monotonicFrequency:2299800297 realtimeReady:1 realtimeBaseCycles:45754826751381696 realtimeBaseRef:1578058877131703526 realtimeFrequency:2299799860} D0103 13:41:18.133931 21689 x:0] Clock(Monotonic): error: 9 ns, adjusted frequency from 2299800297 Hz to 2299798919 Hz D0103 13:41:18.133984 21689 x:0] Clock(Realtime): error: 20 ns, adjusted frequency from 2299799860 Hz to 2299799369 Hz D0103 13:41:18.133994 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754829056260108 monotonicBaseRef:3002825451 monotonicFrequency:2299798919 realtimeReady:1 realtimeBaseCycles:45754829056423334 realtimeBaseRef:1578058878133982758 realtimeFrequency:2299799369} D0103 13:41:19.131873 21689 x:0] Clock(Monotonic): error: 350 ns, adjusted frequency from 2299798919 Hz to 2299799986 Hz D0103 13:41:19.131933 21689 x:0] Clock(Realtime): error: 56 ns, adjusted frequency from 2299799369 Hz to 2299799488 Hz D0103 13:41:19.131944 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754831351321519 monotonicBaseRef:4000765484 monotonicFrequency:2299799986 realtimeReady:1 realtimeBaseCycles:45754831351505765 realtimeBaseRef:1578058879131931736 realtimeFrequency:2299799488} D0103 13:41:20.132478 21689 x:0] Clock(Monotonic): error: -164 ns, adjusted frequency from 2299799986 Hz to 2299798992 Hz D0103 13:41:20.132552 21689 x:0] Clock(Realtime): error: 58 ns, adjusted frequency from 2299799488 Hz to 2299799503 Hz D0103 13:41:20.132562 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754833652533100 monotonicBaseRef:5001379274 monotonicFrequency:2299798992 realtimeReady:1 realtimeBaseCycles:45754833652727603 realtimeBaseRef:1578058880132550202 realtimeFrequency:2299799503} D0103 13:41:21.131311 21689 x:0] Clock(Monotonic): error: 247 ns, adjusted frequency from 2299798992 Hz to 2299799757 Hz D0103 13:41:21.131372 21689 x:0] Clock(Realtime): error: 44 ns, adjusted frequency from 2299799503 Hz to 2299799488 Hz D0103 13:41:21.131382 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754835949655239 monotonicBaseRef:6000215323 monotonicFrequency:2299799757 realtimeReady:1 realtimeBaseCycles:45754835949814639 realtimeBaseRef:1578058881131370765 realtimeFrequency:2299799488} D0103 13:41:22.131788 21689 x:0] Clock(Monotonic): error: 275 ns, adjusted frequency from 2299799757 Hz to 2299799865 Hz D0103 13:41:22.131861 21689 x:0] Clock(Realtime): error: 32 ns, adjusted frequency from 2299799488 Hz to 2299799479 Hz D0103 13:41:22.131875 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754838250553587 monotonicBaseRef:7000693012 monotonicFrequency:2299799865 realtimeReady:1 realtimeBaseCycles:45754838250735260 realtimeBaseRef:1578058882131858256 realtimeFrequency:2299799479} D0103 13:41:23.133486 21689 x:0] Clock(Monotonic): error: 241 ns, adjusted frequency from 2299799865 Hz to 2299799840 Hz D0103 13:41:23.133551 21689 x:0] Clock(Realtime): error: 193 ns, adjusted frequency from 2299799479 Hz to 2299799872 Hz D0103 13:41:23.133562 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754840554184626 monotonicBaseRef:8002358884 monotonicFrequency:2299799840 realtimeReady:1 realtimeBaseCycles:45754840554421267 realtimeBaseRef:1578058883133548198 realtimeFrequency:2299799872} D0103 13:41:24.131993 21689 x:0] Clock(Monotonic): error: -215 ns, adjusted frequency from 2299799840 Hz to 2299798812 Hz D0103 13:41:24.132057 21689 x:0] Clock(Realtime): error: -172 ns, adjusted frequency from 2299799872 Hz to 2299799023 Hz D0103 13:41:24.132069 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754842850620945 monotonicBaseRef:9000896356 monotonicFrequency:2299798812 realtimeReady:1 realtimeBaseCycles:45754842850787385 realtimeBaseRef:1578058884132055131 realtimeFrequency:2299799023} D0103 13:41:25.132608 21689 x:0] Clock(Monotonic): error: -121 ns, adjusted frequency from 2299798812 Hz to 2299799179 Hz D0103 13:41:25.132673 21689 x:0] Clock(Realtime): error: 35 ns, adjusted frequency from 2299799023 Hz to 2299799546 Hz D0103 13:41:25.132698 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754845151834256 monotonicBaseRef:10001511409 monotonicFrequency:2299799179 realtimeReady:1 realtimeBaseCycles:45754845152004430 realtimeBaseRef:1578058885132671716 realtimeFrequency:2299799546} D0103 13:41:26.131456 21689 x:0] Clock(Monotonic): error: 141 ns, adjusted frequency from 2299799179 Hz to 2299799651 Hz D0103 13:41:26.131520 21689 x:0] Clock(Realtime): error: -33 ns, adjusted frequency from 2299799546 Hz to 2299799389 Hz D0103 13:41:26.131530 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754847448984349 monotonicBaseRef:11000359531 monotonicFrequency:2299799651 realtimeReady:1 realtimeBaseCycles:45754847449152375 realtimeBaseRef:1578058886131518745 realtimeFrequency:2299799389} D0103 13:41:27.133451 21689 x:0] Clock(Monotonic): error: 189 ns, adjusted frequency from 2299799651 Hz to 2299799918 Hz D0103 13:41:27.133517 21689 x:0] Clock(Realtime): error: 13 ns, adjusted frequency from 2299799389 Hz to 2299799492 Hz D0103 13:41:27.133532 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754849753371385 monotonicBaseRef:12002354219 monotonicFrequency:2299799918 realtimeReady:1 realtimeBaseCycles:45754849753543063 realtimeBaseRef:1578058887133515136 realtimeFrequency:2299799492} D0103 13:41:28.133551 21689 x:0] Clock(Monotonic): error: 91 ns, adjusted frequency from 2299799918 Hz to 2299799603 Hz D0103 13:41:28.133609 21689 x:0] Clock(Realtime): error: 43 ns, adjusted frequency from 2299799492 Hz to 2299799559 Hz D0103 13:41:28.133628 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754852053362759 monotonicBaseRef:13002437467 monotonicFrequency:2299799603 realtimeReady:1 realtimeBaseCycles:45754852053555004 realtimeBaseRef:1578058888133607513 realtimeFrequency:2299799559} D0103 13:41:29.131855 21689 x:0] Clock(Monotonic): error: -345 ns, adjusted frequency from 2299799603 Hz to 2299798670 Hz D0103 13:41:29.131914 21689 x:0] Clock(Realtime): error: -37 ns, adjusted frequency from 2299799559 Hz to 2299799376 Hz D0103 13:41:29.131933 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754854349298891 monotonicBaseRef:14000757550 monotonicFrequency:2299798670 realtimeReady:1 realtimeBaseCycles:45754854349456663 realtimeBaseRef:1578058889131912626 realtimeFrequency:2299799376} D0103 13:41:30.132464 21689 x:0] Clock(Monotonic): error: 251 ns, adjusted frequency from 2299798670 Hz to 2299800126 Hz D0103 13:41:30.132526 21689 x:0] Clock(Realtime): error: -6 ns, adjusted frequency from 2299799376 Hz to 2299799452 Hz D0103 13:41:30.132535 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754856650492009 monotonicBaseRef:15001363884 monotonicFrequency:2299800126 realtimeReady:1 realtimeBaseCycles:45754856650663977 realtimeBaseRef:1578058890132524826 realtimeFrequency:2299799452} D0103 13:41:31.132613 21689 x:0] Clock(Monotonic): error: 100 ns, adjusted frequency from 2299800126 Hz to 2299799769 Hz D0103 13:41:31.132682 21689 x:0] Clock(Realtime): error: 27 ns, adjusted frequency from 2299799452 Hz to 2299799516 Hz D0103 13:41:31.132707 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754858950624710 monotonicBaseRef:16001508494 monotonicFrequency:2299799769 realtimeReady:1 realtimeBaseCycles:45754858950817636 realtimeBaseRef:1578058891132678842 realtimeFrequency:2299799516} D0103 13:41:32.131252 21689 x:0] Clock(Monotonic): error: -155 ns, adjusted frequency from 2299799769 Hz to 2299799120 Hz D0103 13:41:32.131305 21689 x:0] Clock(Realtime): error: 54 ns, adjusted frequency from 2299799516 Hz to 2299799545 Hz D0103 13:41:32.131316 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754861247317304 monotonicBaseRef:17000157430 monotonicFrequency:2299799120 realtimeReady:1 realtimeBaseCycles:45754861247454020 realtimeBaseRef:1578058892131303447 realtimeFrequency:2299799545} D0103 13:41:33.132108 21689 x:0] Clock(Monotonic): error: 79 ns, adjusted frequency from 2299799120 Hz to 2299799628 Hz D0103 13:41:33.132155 21689 x:0] Clock(Realtime): error: -39 ns, adjusted frequency from 2299799545 Hz to 2299799371 Hz D0103 13:41:33.132163 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754863549086723 monotonicBaseRef:18001014156 monotonicFrequency:2299799628 realtimeReady:1 realtimeBaseCycles:45754863549210089 realtimeBaseRef:1578058893132154183 realtimeFrequency:2299799371} D0103 13:41:34.131290 21689 x:0] Clock(Monotonic): error: -125 ns, adjusted frequency from 2299799628 Hz to 2299799089 Hz D0103 13:41:34.131337 21689 x:0] Clock(Realtime): error: -8 ns, adjusted frequency from 2299799371 Hz to 2299799401 Hz D0103 13:41:34.131345 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754865847003500 monotonicBaseRef:19000195453 monotonicFrequency:2299799089 realtimeReady:1 realtimeBaseCycles:45754865847127524 realtimeBaseRef:1578058894131335878 realtimeFrequency:2299799401} D0103 13:41:35.131589 21689 x:0] Clock(Monotonic): error: 93 ns, adjusted frequency from 2299799089 Hz to 2299799747 Hz D0103 13:41:35.131655 21689 x:0] Clock(Realtime): error: 135 ns, adjusted frequency from 2299799401 Hz to 2299799778 Hz D0103 13:41:35.131665 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754868147483198 monotonicBaseRef:20000491395 monotonicFrequency:2299799747 realtimeReady:1 realtimeBaseCycles:45754868147656999 realtimeBaseRef:1578058895131653329 realtimeFrequency:2299799778} D0103 13:41:36.132707 21689 x:0] Clock(Monotonic): error: -220 ns, adjusted frequency from 2299799747 Hz to 2299799070 Hz D0103 13:41:36.132784 21689 x:0] Clock(Realtime): error: 14 ns, adjusted frequency from 2299799778 Hz to 2299799501 Hz D0103 13:41:36.132798 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754870449759312 monotonicBaseRef:21001568170 monotonicFrequency:2299799070 realtimeReady:1 realtimeBaseCycles:45754870450052852 realtimeBaseRef:1578058896132782155 realtimeFrequency:2299799501} D0103 13:41:37.131409 21689 x:0] Clock(Monotonic): error: -4 ns, adjusted frequency from 2299799070 Hz to 2299799599 Hz D0103 13:41:37.131471 21689 x:0] Clock(Realtime): error: -25 ns, adjusted frequency from 2299799501 Hz to 2299799404 Hz D0103 13:41:37.131482 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754872746642902 monotonicBaseRef:22000300459 monotonicFrequency:2299799599 realtimeReady:1 realtimeBaseCycles:45754872746833476 realtimeBaseRef:1578058897131469485 realtimeFrequency:2299799404} D0103 13:41:38.131351 21689 x:0] Clock(Monotonic): error: -158 ns, adjusted frequency from 2299799599 Hz to 2299799099 Hz D0103 13:41:38.131417 21689 x:0] Clock(Realtime): error: -108 ns, adjusted frequency from 2299799404 Hz to 2299799219 Hz D0103 13:41:38.131434 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754875046300822 monotonicBaseRef:23000238854 monotonicFrequency:2299799099 realtimeReady:1 realtimeBaseCycles:45754875046507600 realtimeBaseRef:1578058898131415010 realtimeFrequency:2299799219} D0103 13:41:39.131319 21689 x:0] Clock(Monotonic): error: 249 ns, adjusted frequency from 2299799099 Hz to 2299799990 Hz D0103 13:41:39.131373 21689 x:0] Clock(Realtime): error: -3 ns, adjusted frequency from 2299799219 Hz to 2299799458 Hz D0103 13:41:39.131385 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754877346060868 monotonicBaseRef:24000221872 monotonicFrequency:2299799990 realtimeReady:1 realtimeBaseCycles:45754877346208246 realtimeBaseRef:1578058899131372148 realtimeFrequency:2299799458} D0103 13:41:40.131772 21689 x:0] Clock(Monotonic): error: -119 ns, adjusted frequency from 2299799990 Hz to 2299799249 Hz D0103 13:41:40.131829 21689 x:0] Clock(Realtime): error: 154 ns, adjusted frequency from 2299799458 Hz to 2299799824 Hz D0103 13:41:40.131839 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754879646874707 monotonicBaseRef:25000662714 monotonicFrequency:2299799249 realtimeReady:1 realtimeBaseCycles:45754879647054386 realtimeBaseRef:1578058900131827266 realtimeFrequency:2299799824} D0103 13:41:41.132884 21689 x:0] Clock(Monotonic): error: -93 ns, adjusted frequency from 2299799249 Hz to 2299799345 Hz D0103 13:41:41.132948 21689 x:0] Clock(Realtime): error: -53 ns, adjusted frequency from 2299799824 Hz to 2299799366 Hz D0103 13:41:41.133070 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754881949174982 monotonicBaseRef:26001750211 monotonicFrequency:2299799345 realtimeReady:1 realtimeBaseCycles:45754881949424120 realtimeBaseRef:1578058901132944715 realtimeFrequency:2299799366} D0103 13:41:42.131377 21689 x:0] Clock(Monotonic): error: 191 ns, adjusted frequency from 2299799345 Hz to 2299799908 Hz D0103 13:41:42.131461 21689 x:0] Clock(Realtime): error: -12 ns, adjusted frequency from 2299799366 Hz to 2299799438 Hz D0103 13:41:42.131474 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754884245596733 monotonicBaseRef:27000281563 monotonicFrequency:2299799908 realtimeReady:1 realtimeBaseCycles:45754884245806606 realtimeBaseRef:1578058902131458985 realtimeFrequency:2299799438} D0103 13:41:43.131443 21689 x:0] Clock(Monotonic): error: 112 ns, adjusted frequency from 2299799908 Hz to 2299799708 Hz D0103 13:41:43.131500 21689 x:0] Clock(Realtime): error: -119 ns, adjusted frequency from 2299799438 Hz to 2299799231 Hz D0103 13:41:43.131509 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754886545511932 monotonicBaseRef:28000331693 monotonicFrequency:2299799708 realtimeReady:1 realtimeBaseCycles:45754886545695875 realtimeBaseRef:1578058903131498045 realtimeFrequency:2299799231} D0103 13:41:44.132395 21689 x:0] Clock(Monotonic): error: -95 ns, adjusted frequency from 2299799708 Hz to 2299799239 Hz D0103 13:41:44.132450 21689 x:0] Clock(Realtime): error: 96 ns, adjusted frequency from 2299799231 Hz to 2299799680 Hz D0103 13:41:44.132460 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754888847505000 monotonicBaseRef:29001285410 monotonicFrequency:2299799239 realtimeReady:1 realtimeBaseCycles:45754888847681013 realtimeBaseRef:1578058904132448522 realtimeFrequency:2299799680} D0103 13:41:45.132359 21689 x:0] Clock(Monotonic): error: -90 ns, adjusted frequency from 2299799239 Hz to 2299799208 Hz D0103 13:41:45.132413 21689 x:0] Clock(Realtime): error: -101 ns, adjusted frequency from 2299799680 Hz to 2299799207 Hz D0103 13:41:45.132422 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754891147254669 monotonicBaseRef:30001263855 monotonicFrequency:2299799208 realtimeReady:1 realtimeBaseCycles:45754891147396355 realtimeBaseRef:1578058905132411850 realtimeFrequency:2299799207} D0103 13:41:46.131323 21689 x:0] Clock(Monotonic): error: -10 ns, adjusted frequency from 2299799208 Hz to 2299799326 Hz D0103 13:41:46.131373 21689 x:0] Clock(Realtime): error: 23 ns, adjusted frequency from 2299799207 Hz to 2299799497 Hz D0103 13:41:46.131383 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754893444669327 monotonicBaseRef:31000227003 monotonicFrequency:2299799326 realtimeReady:1 realtimeBaseCycles:45754893444804705 realtimeBaseRef:1578058906131372256 realtimeFrequency:2299799497} D0103 13:41:47.132045 21689 x:0] Clock(Monotonic): error: 116 ns, adjusted frequency from 2299799326 Hz to 2299799622 Hz D0103 13:41:47.132099 21689 x:0] Clock(Realtime): error: -2 ns, adjusted frequency from 2299799497 Hz to 2299799449 Hz D0103 13:41:47.132109 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754895746103467 monotonicBaseRef:32000937853 monotonicFrequency:2299799622 realtimeReady:1 realtimeBaseCycles:45754895746273059 realtimeBaseRef:1578058907132097909 realtimeFrequency:2299799449} D0103 13:41:48.132894 21689 x:0] Clock(Monotonic): error: -15 ns, adjusted frequency from 2299799622 Hz to 2299799456 Hz D0103 13:41:48.132959 21689 x:0] Clock(Realtime): error: 8 ns, adjusted frequency from 2299799449 Hz to 2299799482 Hz D0103 13:41:48.132969 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754898047882968 monotonicBaseRef:33001798744 monotonicFrequency:2299799456 realtimeReady:1 realtimeBaseCycles:45754898048048534 realtimeBaseRef:1578058908132957125 realtimeFrequency:2299799482} D0103 13:41:49.132261 21689 x:0] Clock(Monotonic): error: 252 ns, adjusted frequency from 2299799456 Hz to 2299799930 Hz D0103 13:41:49.132327 21689 x:0] Clock(Realtime): error: 66 ns, adjusted frequency from 2299799482 Hz to 2299799618 Hz D0103 13:41:49.132344 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754900346188735 monotonicBaseRef:34001149257 monotonicFrequency:2299799930 realtimeReady:1 realtimeBaseCycles:45754900346393868 realtimeBaseRef:1578058909132324831 realtimeFrequency:2299799618} I0103 13:41:49.828136 34199 x:0] *************************** I0103 13:41:49.828158 34199 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=none exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-main-3 /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=false -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller083343679] I0103 13:41:49.828218 34199 x:0] Version release-20191213.0-56-g1f384ac42b9e I0103 13:41:49.828222 34199 x:0] PID: 34199 I0103 13:41:49.828228 34199 x:0] UID: 0, GID: 0 I0103 13:41:49.828232 34199 x:0] Configuration: I0103 13:41:49.828235 34199 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0103 13:41:49.828240 34199 x:0] Platform: ptrace I0103 13:41:49.828244 34199 x:0] FileAccess: shared, overlay: false I0103 13:41:49.828250 34199 x:0] Network: none, logging: false I0103 13:41:49.828256 34199 x:0] Strace: false, max size: 1024, syscalls: [] I0103 13:41:49.828260 34199 x:0] *************************** D0103 13:41:49.828340 34199 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3" D0103 13:41:49.833966 34199 x:0] Signal container "ci-gvisor-main-3": signal 0 D0103 13:41:49.833997 34199 x:0] Signal sandbox "ci-gvisor-main-3" D0103 13:41:49.834007 34199 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:49.834279 34199 x:0] urpc: successfully marshalled 96 bytes. D0103 13:41:49.835743 21689 x:0] urpc: unmarshal success. D0103 13:41:49.835796 21689 x:0] containerManager.Signal &{CID:ci-gvisor-main-3 Signo:0 PID:0 Mode:Process} D0103 13:41:49.835854 21689 x:0] urpc: successfully marshalled 37 bytes. D0103 13:41:49.838159 34199 x:0] urpc: unmarshal success. D0103 13:41:49.838225 34199 x:0] Exec arguments: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=false -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller083343679 D0103 13:41:49.838284 34199 x:0] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0103 13:41:49.838307 34199 x:0] Execute in container "ci-gvisor-main-3", args: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=false -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller083343679 D0103 13:41:49.838320 34199 x:0] Executing new process in container "ci-gvisor-main-3" in sandbox "ci-gvisor-main-3" D0103 13:41:49.838325 34199 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:49.838635 34199 x:0] urpc: successfully marshalled 589 bytes. D0103 13:41:49.839722 21689 x:0] urpc: unmarshal success. D0103 13:41:49.839942 21689 x:0] containerManager.ExecuteAsync: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=false -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller083343679 D0103 13:41:49.839999 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 5, Names: [etc]} D0103 13:41:49.841822 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} I0103 13:41:49.841943 21689 x:0] EXEC: [/syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=false -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller083343679] D0103 13:41:49.841995 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-execprog]} D0103 13:41:49.842270 21689 x:0] recv [channel @0xc000270a80] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 19143712, BlockSize: 4096, Blocks: 37392, ATime: {Sec: 1578037115, NanoSec: 250898613}, MTime: {Sec: 1578037115, NanoSec: 250898613}, CTime: {Sec: 1578058876, NanoSec: 960833157}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 8519929}]} D0103 13:41:49.842316 21689 x:0] send [channel @0xc000270a80] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0103 13:41:49.842399 21689 x:0] recv [channel @0xc000270a80] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 8519929}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 19143712, BlockSize: 4096, Blocks: 37392, ATime: {Sec: 1578037115, NanoSec: 250898613}, MTime: {Sec: 1578037115, NanoSec: 250898613}, CTime: {Sec: 1578058876, NanoSec: 960833157}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0103 13:41:49.842412 21689 x:0] send [channel @0xc000270a80] Twalk{FID: 5, NewFID: 6, Names: []} D0103 13:41:49.842485 21689 x:0] recv [channel @0xc000270a80] Rwalk{QIDs: []} D0103 13:41:49.842503 21689 x:0] send [channel @0xc000270a80] Tlopen{FID: 6, Flags: ReadOnly} D0103 13:41:49.842614 21689 x:0] recv [channel @0xc000270a80] Rlopen{QID: QID{Type: 0, Version: 0, Path: 8519929}, IoUnit: 0, File: &{{33}}} D0103 13:41:49.843521 21689 x:0] Allocating stack with size of 8388608 bytes D0103 13:41:49.843706 21689 x:0] updated processes: map[{ci-gvisor-main-3 0}:0xc00031a320 {ci-gvisor-main-3 17}:0xc0002b5d60] D0103 13:41:49.843760 21689 x:0] urpc: successfully marshalled 37 bytes. D0103 13:41:49.844468 34199 x:0] urpc: unmarshal success. D0103 13:41:49.844783 34199 x:0] Wait on PID 17 in container "ci-gvisor-main-3" D0103 13:41:49.844866 34199 x:0] Waiting for PID 17 in sandbox "ci-gvisor-main-3" D0103 13:41:49.844902 34199 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:49.845069 34199 x:0] urpc: successfully marshalled 79 bytes. D0103 13:41:49.845214 21689 x:0] urpc: unmarshal success. D0103 13:41:49.845317 21689 x:0] containerManager.Wait D0103 13:41:49.943305 21689 x:0] [ 17] Interrupt queued D0103 13:41:50.132576 21689 x:0] Clock(Monotonic): error: 62 ns, adjusted frequency from 2299799930 Hz to 2299799570 Hz D0103 13:41:50.132643 21689 x:0] Clock(Realtime): error: 47 ns, adjusted frequency from 2299799618 Hz to 2299799585 Hz D0103 13:41:50.132653 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754902646743620 monotonicBaseRef:35001477526 monotonicFrequency:2299799570 realtimeReady:1 realtimeBaseCycles:45754902646922377 realtimeBaseRef:1578058910132641767 realtimeFrequency:2299799585} D0103 13:41:50.387052 21689 x:0] [ 18] Interrupt queued D0103 13:41:50.418166 21689 x:0] [ 19] Interrupt queued D0103 13:41:50.443117 21689 x:0] [ 20] Interrupt queued D0103 13:41:50.575095 21689 x:0] [ 21] Interrupt queued D0103 13:41:50.575811 21689 x:0] [ 22] Interrupt queued D0103 13:41:50.647222 21689 x:0] [ 23] Interrupt queued D0103 13:41:50.653071 21689 x:0] [ 24] Interrupt queued D0103 13:41:50.670831 21689 x:0] urpc: unmarshal success. D0103 13:41:50.670893 21689 x:0] containerManager.Signal &{CID:ci-gvisor-main-3 Signo:0 PID:0 Mode:Process} D0103 13:41:50.670977 21689 x:0] urpc: successfully marshalled 37 bytes. D0103 13:41:50.766848 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0103 13:41:50.767161 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:50.946313 21689 x:0] [ 25] Interrupt queued D0103 13:41:50.983757 21689 x:0] [ 26] Interrupt queued D0103 13:41:51.074470 21689 x:0] [ 27] Interrupt queued D0103 13:41:51.100222 21689 x:0] [ 28] Interrupt queued D0103 13:41:51.131996 21689 x:0] Clock(Monotonic): error: -84 ns, adjusted frequency from 2299799570 Hz to 2299799351 Hz D0103 13:41:51.132081 21689 x:0] Clock(Realtime): error: -19 ns, adjusted frequency from 2299799585 Hz to 2299799416 Hz D0103 13:41:51.132090 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754904945215308 monotonicBaseRef:36000900135 monotonicFrequency:2299799351 realtimeReady:1 realtimeBaseCycles:45754904945428796 realtimeBaseRef:1578058911132079471 realtimeFrequency:2299799416} D0103 13:41:51.284891 21689 x:0] [ 29] Interrupt queued D0103 13:41:51.318889 21689 x:0] [ 30] Interrupt queued D0103 13:41:51.322116 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 7, Names: [syzkaller083343679]} D0103 13:41:51.322530 21689 x:0] recv [channel @0xc000270a80] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 236, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1578058909, NanoSec: 771693930}, MTime: {Sec: 1578058909, NanoSec: 771693930}, CTime: {Sec: 1578058909, NanoSec: 771693930}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 8519681}]} D0103 13:41:51.322623 21689 x:0] send [channel @0xc000270a80] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0103 13:41:51.322760 21689 x:0] recv [channel @0xc000270a80] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 8519681}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 236, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1578058909, NanoSec: 771693930}, MTime: {Sec: 1578058909, NanoSec: 771693930}, CTime: {Sec: 1578058909, NanoSec: 771693930}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0103 13:41:51.322783 21689 x:0] send [channel @0xc000270a80] Twalk{FID: 7, NewFID: 8, Names: []} D0103 13:41:51.322892 21689 x:0] recv [channel @0xc000270a80] Rwalk{QIDs: []} D0103 13:41:51.322907 21689 x:0] send [channel @0xc000270a80] Tlopen{FID: 8, Flags: ReadOnly} D0103 13:41:51.323142 21689 x:0] recv [channel @0xc000270a80] Rlopen{QID: QID{Type: 0, Version: 0, Path: 8519681}, IoUnit: 0, File: &{{27}}} D0103 13:41:51.327319 21689 x:0] send [channel @0xc000270a80] Tgetattr{FID: 8, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0103 13:41:51.327600 21689 x:0] recv [channel @0xc000270a80] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 8519681}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 236, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1578058909, NanoSec: 771693930}, MTime: {Sec: 1578058909, NanoSec: 771693930}, CTime: {Sec: 1578058909, NanoSec: 771693930}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 2020/01/03 13:41:51 parsed 1 programs D0103 13:41:51.333120 21689 x:0] [ 17] Entering internal stop (*kernel.vforkStop)(nil) D0103 13:41:51.333232 21689 x:0] [ 31] Interrupt queued D0103 13:41:51.388373 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0103 13:41:51.388773 21689 x:0] recv [channel @0xc000270a80] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1558480, BlockSize: 4096, Blocks: 3048, ATime: {Sec: 1578037115, NanoSec: 502920580}, MTime: {Sec: 1578037115, NanoSec: 502920580}, CTime: {Sec: 1578058876, NanoSec: 964833506}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 8519930}]} D0103 13:41:51.393420 21689 x:0] send [channel @0xc000270a80] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0103 13:41:51.394026 21689 x:0] recv [channel @0xc000270a80] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 8519930}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1558480, BlockSize: 4096, Blocks: 3048, ATime: {Sec: 1578037115, NanoSec: 502920580}, MTime: {Sec: 1578037115, NanoSec: 502920580}, CTime: {Sec: 1578058876, NanoSec: 964833506}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0103 13:41:51.394122 21689 x:0] send [channel @0xc000270a80] Twalk{FID: 9, NewFID: 10, Names: []} D0103 13:41:51.394345 21689 x:0] recv [channel @0xc000270a80] Rwalk{QIDs: []} D0103 13:41:51.394441 21689 x:0] send [channel @0xc000270a80] Tlopen{FID: 10, Flags: ReadOnly} D0103 13:41:51.394644 21689 x:0] recv [channel @0xc000270a80] Rlopen{QID: QID{Type: 0, Version: 0, Path: 8519930}, IoUnit: 0, File: &{{28}}} D0103 13:41:51.395205 21689 x:0] [ 31] Allocating stack with size of 8388608 bytes D0103 13:41:51.395429 21689 x:0] [ 17] Leaving internal stop (*kernel.vforkStop)(nil) D0103 13:41:51.562241 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0103 13:41:51.562598 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.576160 21689 x:0] [ 31] Transitioning from exit state TaskExitNone to TaskExitInitiated D0103 13:41:51.579581 21689 x:0] [ 31] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0103 13:41:51.590259 21689 x:0] [ 17] Notified of signal 17 D0103 13:41:51.590497 21689 x:0] [ 17] Interrupt queued D0103 13:41:51.590673 21689 x:0] [ 17] Interrupt queued D0103 13:41:51.590766 21689 x:0] [ 17] Restarting syscall 247 after errno 512: interrupted by signal 17 D0103 13:41:51.590853 21689 x:0] [ 17] Signal 17: delivering to handler D0103 13:41:51.592531 21689 x:0] [ 31] Transitioning from exit state TaskExitZombie to TaskExitDead D0103 13:41:51.595461 21689 x:0] [ 32] Interrupt queued D0103 13:41:51.601145 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0103 13:41:51.601525 21689 x:0] recv [channel @0xc000270a80] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1558480, BlockSize: 4096, Blocks: 3048, ATime: {Sec: 1578037115, NanoSec: 502920580}, MTime: {Sec: 1578037115, NanoSec: 502920580}, CTime: {Sec: 1578058876, NanoSec: 964833506}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 8519930}]} D0103 13:41:51.601561 21689 x:0] send [channel @0xc000270a80] Tclunk{FID: 11} D0103 13:41:51.602072 21689 x:0] recv [channel @0xc000270a80] Rclunk{} D0103 13:41:51.602119 21689 x:0] send [channel @0xc000270a80] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0103 13:41:51.602325 21689 x:0] recv [channel @0xc000270a80] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 8519930}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1558480, BlockSize: 4096, Blocks: 3048, ATime: {Sec: 1578037115, NanoSec: 502920580}, MTime: {Sec: 1578037115, NanoSec: 502920580}, CTime: {Sec: 1578058876, NanoSec: 964833506}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 2020/01/03 13:41:51 executed programs: 0 D0103 13:41:51.607450 21689 x:0] [ 22] Entering internal stop (*kernel.vforkStop)(nil) D0103 13:41:51.614803 21689 x:0] [ 33] Interrupt queued D0103 13:41:51.698206 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0103 13:41:51.699096 21689 x:0] recv [channel @0xc000270a80] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1558480, BlockSize: 4096, Blocks: 3048, ATime: {Sec: 1578037115, NanoSec: 502920580}, MTime: {Sec: 1578037115, NanoSec: 502920580}, CTime: {Sec: 1578058876, NanoSec: 964833506}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 8519930}]} D0103 13:41:51.699120 21689 x:0] send [channel @0xc000270a80] Tclunk{FID: 11} D0103 13:41:51.699296 21689 x:0] recv [channel @0xc000270a80] Rclunk{} D0103 13:41:51.699328 21689 x:0] send [channel @0xc000270a80] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0103 13:41:51.699562 21689 x:0] recv [channel @0xc000270a80] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 8519930}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1558480, BlockSize: 4096, Blocks: 3048, ATime: {Sec: 1578037115, NanoSec: 502920580}, MTime: {Sec: 1578037115, NanoSec: 502920580}, CTime: {Sec: 1578058876, NanoSec: 964833506}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0103 13:41:51.702864 21689 x:0] [ 33] Allocating stack with size of 8388608 bytes D0103 13:41:51.703292 21689 x:0] [ 22] Leaving internal stop (*kernel.vforkStop)(nil) D0103 13:41:51.733512 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0103 13:41:51.734643 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.868219 21689 x:0] [ 34] Interrupt queued D0103 13:41:51.908972 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.909313 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.909500 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.909684 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.909868 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.910022 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.911826 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.912058 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.912200 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.912404 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.912725 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.912884 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.913048 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.913191 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.913300 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.913423 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:51.913584 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:51.913850 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.131387 21689 x:0] Clock(Monotonic): error: -166 ns, adjusted frequency from 2299799351 Hz to 2299799098 Hz D0103 13:41:52.131482 21689 x:0] Clock(Realtime): error: -90 ns, adjusted frequency from 2299799416 Hz to 2299799256 Hz D0103 13:41:52.131498 21689 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:45754907243621109 monotonicBaseRef:37000294190 monotonicFrequency:2299799098 realtimeReady:1 realtimeBaseCycles:45754907243848743 realtimeBaseRef:1578058912131479649 realtimeFrequency:2299799256} D0103 13:41:52.252913 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.253203 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.253262 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.253393 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.253526 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.253693 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.253849 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.253931 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.254027 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.254109 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.254257 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.254375 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.254482 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.254552 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.254647 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.254779 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.254844 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.254957 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.255117 21689 x:0] send [channel @0xc000270a80] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0103 13:41:52.255227 21689 x:0] recv [channel @0xc000270a80] Rlerror{Error: 2} D0103 13:41:52.384681 21689 x:0] [ 35] Interrupt queued panic: runtime error: slice bounds out of range [:17] with capacity 16 goroutine 228 [running]: gvisor.dev/gvisor/pkg/sentry/socket/control.Parse(0xc00056d500, 0xda78c0, 0xc00065a380, 0xc000544550, 0x10, 0x10, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/socket/control/control.go:475 +0xcd4 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.sendSingleMsg(0xc00056d500, 0xefbca0, 0xc00065a380, 0xc0006628f0, 0x2000b300, 0x0, 0x0, 0xc000645a90, 0x437f6f) pkg/sentry/syscalls/linux/sys_socket.go:1040 +0x27c gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SendMMsg(0xc00056d500, 0x4, 0x2000b300, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_socket.go:979 +0x2dd gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056d500, 0x133, 0x4, 0x2000b300, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056d500, 0x133, 0x4, 0x2000b300, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056d500, 0x133, 0x4, 0x2000b300, 0x1, 0x0, 0x0, 0x0, 0xc000415c20, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056d500, 0x2, 0xc00011acc0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056d500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056d500, 0x23) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc000328174) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000328174) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:1061 gvisor.dev/gvisor/runsc/boot.(*Loader).WaitExit(0xc000386000, 0x0, 0x0) runsc/boot/loader.go:894 +0x3a gvisor.dev/gvisor/runsc/cmd.(*Boot).Execute(0xc0001a43f0, 0xee3420, 0xc0000ce008, 0xc0002725a0, 0xc000216d80, 0x2, 0x2, 0x0) runsc/cmd/boot.go:254 +0xcde github.com/google/subcommands.(*Commander).Execute(0xc000136000, 0xee3420, 0xc0000ce008, 0xc000216d80, 0x2, 0x2, 0x0) external/com_github_google_subcommands/subcommands.go:200 +0x2f9 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:481 main.main() runsc/main.go:318 +0x1754 goroutine 6 [syscall]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:147 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x22 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x41 goroutine 7 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xde3640, 0xc00011c0c0, 0xc00011c120) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 8 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:310 sync.runtime_notifyListWait(0xc000276948, 0x2) GOROOT/src/runtime/sema.go:510 +0xf8 sync.(*Cond).Wait(0xc000276938) GOROOT/src/sync/cond.go:56 +0x9d gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000276500, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:1090 +0x95 gvisor.dev/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000276500) pkg/sentry/pgalloc/pgalloc.go:1019 +0x6a created by gvisor.dev/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:330 +0x1fd goroutine 18 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000326000, 0xc0003280a0) pkg/sentry/kernel/timekeeper.go:216 +0x164 created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xbf goroutine 86 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a4120) DIAGNOSIS: I0103 13:41:52.502945 35284 x:0] *************************** I0103 13:41:52.502975 35284 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-3] I0103 13:41:52.503001 35284 x:0] Version release-20191213.0-56-g1f384ac42b9e I0103 13:41:52.503008 35284 x:0] PID: 35284 I0103 13:41:52.503015 35284 x:0] UID: 0, GID: 0 I0103 13:41:52.503038 35284 x:0] Configuration: I0103 13:41:52.503053 35284 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0103 13:41:52.503057 35284 x:0] Platform: ptrace I0103 13:41:52.503061 35284 x:0] FileAccess: shared, overlay: false I0103 13:41:52.503071 35284 x:0] Network: none, logging: false I0103 13:41:52.503079 35284 x:0] Strace: false, max size: 1024, syscalls: [] I0103 13:41:52.503085 35284 x:0] *************************** D0103 13:41:52.503135 35284 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3" D0103 13:41:52.504608 35284 x:0] Signal container "ci-gvisor-main-3": signal 0 D0103 13:41:52.504638 35284 x:0] Signal sandbox "ci-gvisor-main-3" D0103 13:41:52.504643 35284 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:52.504936 35284 x:0] urpc: successfully marshalled 96 bytes. I0103 13:41:52.718218 35284 x:0] Found sandbox "ci-gvisor-main-3", PID: 21689 I0103 13:41:52.718237 35284 x:0] Retrieving sandbox stacks D0103 13:41:52.718257 35284 x:0] Stacks sandbox "ci-gvisor-main-3" D0103 13:41:52.718262 35284 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:52.718311 35284 x:0] urpc: successfully marshalled 36 bytes. W0103 13:41:52.723723 35284 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-main-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-main-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer W0103 13:41:52.723814 35284 x:0] 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" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=none" "debug" "-stacks" "--ps" "ci-gvisor-main-3"]: exit status 128 I0103 13:41:52.502945 35284 x:0] *************************** I0103 13:41:52.502975 35284 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=none debug -stacks --ps ci-gvisor-main-3] I0103 13:41:52.503001 35284 x:0] Version release-20191213.0-56-g1f384ac42b9e I0103 13:41:52.503008 35284 x:0] PID: 35284 I0103 13:41:52.503015 35284 x:0] UID: 0, GID: 0 I0103 13:41:52.503038 35284 x:0] Configuration: I0103 13:41:52.503053 35284 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0103 13:41:52.503057 35284 x:0] Platform: ptrace I0103 13:41:52.503061 35284 x:0] FileAccess: shared, overlay: false I0103 13:41:52.503071 35284 x:0] Network: none, logging: false I0103 13:41:52.503079 35284 x:0] Strace: false, max size: 1024, syscalls: [] I0103 13:41:52.503085 35284 x:0] *************************** D0103 13:41:52.503135 35284 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3" D0103 13:41:52.504608 35284 x:0] Signal container "ci-gvisor-main-3": signal 0 D0103 13:41:52.504638 35284 x:0] Signal sandbox "ci-gvisor-main-3" D0103 13:41:52.504643 35284 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:52.504936 35284 x:0] urpc: successfully marshalled 96 bytes. I0103 13:41:52.718218 35284 x:0] Found sandbox "ci-gvisor-main-3", PID: 21689 I0103 13:41:52.718237 35284 x:0] Retrieving sandbox stacks D0103 13:41:52.718257 35284 x:0] Stacks sandbox "ci-gvisor-main-3" D0103 13:41:52.718262 35284 x:0] Connecting to sandbox "ci-gvisor-main-3" D0103 13:41:52.718311 35284 x:0] urpc: successfully marshalled 36 bytes. W0103 13:41:52.723723 35284 x:0] FATAL ERROR: retrieving stacks: getting sandbox "ci-gvisor-main-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer retrieving stacks: getting sandbox "ci-gvisor-main-3" stacks: urpc method "debug.Stacks" failed: connection reset by peer W0103 13:41:52.723814 35284 x:0] Failure to execute command, err: 1 pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 20 [syscall]: syscall.Syscall6(0x10f, 0xc0000d6eb0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/unet.(*Socket).wait(0xc000312b70, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:55 +0x93 gvisor.dev/gvisor/pkg/unet.(*ServerSocket).Accept(0xc00032a048, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x13a gvisor.dev/gvisor/pkg/control/server.(*Server).serve(0xc00031a340) pkg/control/server/server.go:99 +0x32 gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00031a340) pkg/control/server/server.go:87 +0x2b created by gvisor.dev/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 178 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b2090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 9 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc000122b00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xdcf4f3, 0x29, 0xc000318490) src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.dev/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc000122b00, 0x64, 0x64, 0xffffffffffffffff, 0x1, 0x1, 0xd0efa0) pkg/fdnotifier/poll_unsafe.go:77 +0x74 gvisor.dev/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003c7000, 0x0, 0xc0002a7170) pkg/fdnotifier/fdnotifier.go:149 +0x7a created by gvisor.dev/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:64 +0xaa goroutine 10 [syscall]: syscall.Syscall6(0x10f, 0xc000446000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40c0f6, 0x7f97b43586d0, 0xbf7beefecad18305) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc000446000, 0x1, 0x0, 0x0, 0x7f97b43586d0, 0x0, 0x17ebecac) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0x88 golang.org/x/sys/unix.Ppoll(0xc000446000, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc000446000, 0x8) external/org_golang_x_sys/unix/syscall_linux.go:133 +0x9d gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1.1(0x8, 0x1, 0xc000446000, 0xc000446000) runsc/boot/loader.go:702 +0x44 gvisor.dev/gvisor/runsc/specutils.RetryEintr(0xc00040af80, 0x0, 0x0, 0x0, 0x1) runsc/specutils/specutils.go:475 +0x27 gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor.func1(0x7ffe4cd06fd8, 0x10, 0xc0000cfb58, 0x1, 0x1, 0xc000386000) runsc/boot/loader.go:700 +0x1b9 created by gvisor.dev/gvisor/runsc/boot.(*Loader).startGoferMonitor runsc/boot/loader.go:691 +0x71 goroutine 11 [syscall]: syscall.Syscall6(0x10f, 0xc0000ddf48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) src/syscall/asm_linux_amd64.s:44 +0x5 golang.org/x/sys/unix.ppoll(0xc0000ddf48, 0x1, 0x0, 0x0, 0x42df6a, 0x0, 0x0) external/org_golang_x_sys/unix/zsyscall_linux_amd64.go:79 +0x88 golang.org/x/sys/unix.Ppoll(0xc0000ddf48, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0) external/org_golang_x_sys/unix/syscall_linux.go:133 +0x9d gvisor.dev/gvisor/pkg/p9.(*Client).watch(0xc0001ce400, 0xc0003bebd0) pkg/p9/client.go:251 +0xb3 created by gvisor.dev/gvisor/pkg/p9.NewClient pkg/p9/client.go:231 +0x417 goroutine 51 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a4000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 14 [select]: reflect.rselect(0xc000280000, 0x22, 0x22, 0xc000280000, 0x40c0f6) GOROOT/src/runtime/select.go:542 +0x38a reflect.Select(0xc00016e000, 0x22, 0x49, 0x20, 0x21, 0xc00016e000, 0x20, 0x49) GOROOT/src/reflect/value.go:2229 +0x170 gvisor.dev/gvisor/pkg/sentry/sighandling.handleSignals(0xc000032400, 0x21, 0x40, 0xc000318af0, 0xc00011ca20, 0xc00011ca80) pkg/sentry/sighandling/sighandling.go:44 +0x378 created by gvisor.dev/gvisor/pkg/sentry/sighandling.StartSignalForwarding pkg/sentry/sighandling/sighandling.go:91 +0x214 goroutine 15 [select]: gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc000310280) pkg/sentry/watchdog/watchdog.go:232 +0xce created by gvisor.dev/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:191 +0x1e8 goroutine 16 [runnable]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b2000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 177 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00020a000, 0xc00011c9c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00020a000, 0xc00011c9c0, 0xee4800, 0x0, 0x43349e8, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00020a000, 0x0, 0xc0004f9a01, 0x43349e8, 0x309200, 0xc0ffffffff, 0x437db8, 0xc000309200, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00020a000, 0x43349e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5680, 0xc0004f9b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00020a000, 0xca, 0x43349e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00020a000, 0xca, 0x43349e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00020a000, 0xca, 0x43349e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002be900, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00020a000, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00020a000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00020a000, 0x1) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 179 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00028a270, 0xc00031c1e0, 0xc00031c240) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 175 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e5500, 0xc00021d680, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e5500, 0xc00021d680, 0xee4800, 0x0, 0x1643588, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e5500, 0x0, 0xc000516f01, 0x1643588, 0x516f00, 0xc0ffffffff, 0x437db8, 0xc000516f00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e5500, 0x1643588, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x8811, 0xc00063fb8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e5500, 0xca, 0x1643588, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e5500, 0xca, 0x1643588, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e5500, 0xca, 0x1643588, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004125a0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e5500, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e5500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e5500, 0x11) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 54 [semacquire]: sync.runtime_Semacquire(0xc0001486b8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc0001486b0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:347 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000386000, 0xc000148000, 0x10) runsc/boot/loader.go:882 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitContainer(0xc000386000, 0xc0002ba6e0, 0x10, 0xc0002ba6d8, 0x0, 0x7f97b4358d98) runsc/boot/loader.go:837 +0x143 gvisor.dev/gvisor/runsc/boot.(*containerManager).Wait(0xc00031a360, 0xc0003a2270, 0xc0002ba6d8, 0x0, 0x0) runsc/boot/controller.go:426 +0x7d reflect.Value.call(0xc000326600, 0xc00032a1a0, 0x13, 0xdaff92, 0x4, 0xc00040be88, 0x3, 0x3, 0xc00040bcc8, 0x4bccbd, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc000326600, 0xc00032a1a0, 0x13, 0xc00040be88, 0x3, 0x3, 0x0, 0xc00031a360, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000312c00, 0xc0002b6120, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000312c00, 0xc0002b6120, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000312c00, 0xc0002b6120) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 180 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00021a000, 0xc00031c6c0, 0xc00021c000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00021a000, 0xc00031c6c0, 0x827301, 0x1687a4c015, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00021a000, 0xc00031c6c0, 0xee4801, 0xdf8475800, 0x4333c30, 0x21a000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00021a000, 0xdf8475800, 0x0, 0x4333c30, 0x0, 0xffffffff, 0x437db8, 0xc000309500, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00021a000, 0x4333c30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x475d61, 0x5642, 0xc000531b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00021a000, 0xca, 0x4333c30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00021a000, 0xca, 0x4333c30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00021a000, 0xca, 0x4333c30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0002d26c0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00021a000, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00021a000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00021a000, 0x2) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 85 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00028c000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 181 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00021aa80, 0xc00031c960, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00021aa80, 0xc00031c960, 0xee4800, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00021aa80, 0x0, 0xc000309601, 0xc4200ca548, 0x309600, 0xc0ffffffff, 0x437db8, 0xc000309680, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00021aa80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5598, 0xc0004bbb8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00021aa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00021aa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00021aa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002d27e0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00021aa80, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00021aa80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00021aa80, 0x3) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 149 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b8000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 55 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00020b500, 0xc00011ce40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00020b500, 0xc00011ce40, 0xee4800, 0x0, 0xc4200ca948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00020b500, 0x0, 0xc000517201, 0xc4200ca948, 0x517200, 0xc0ffffffff, 0x437db8, 0xc000517200, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00020b500, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5629, 0xc00033ab8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00020b500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00020b500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00020b500, 0xca, 0xc4200ca948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bed80, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00020b500, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00020b500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00020b500, 0x4) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 56 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a42d0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 150 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00035c000, 0xc00018a300, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00035c000, 0xc00018a300, 0xee4800, 0x0, 0x4352a60, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00035c000, 0x0, 0xc00052da01, 0x4352a60, 0x4d8600, 0xc0ffffffff, 0x437db8, 0xc0004d8600, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00035c000, 0x4352a60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x562b, 0xc00052db8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00035c000, 0xca, 0x4352a60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00035c000, 0xca, 0x4352a60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00035c000, 0xca, 0x4352a60, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005b66c0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00035c000, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00035c000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00035c000, 0x5) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 122 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000368000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 57 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bc000, 0xc00011d320, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bc000, 0xc00011d320, 0xee4800, 0x0, 0xc4200fa548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bc000, 0x0, 0xc000517501, 0xc4200fa548, 0x517500, 0xc0ffffffff, 0x437db8, 0xc000517500, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bc000, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5598, 0xc000127b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bc000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bc000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bc000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bf200, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bc000, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bc000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bc000, 0x6) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 182 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b2120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 123 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003dc000, 0xc0001a88a0, 0xc0001a8900, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0003dc000, 0xc0001a88a0, 0x827301, 0x8ca609e5a, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003dc000, 0xc0001a88a0, 0xee4801, 0x3b83f401, 0x4338060, 0x3dc000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003dc000, 0x3b83f401, 0x0, 0x4338060, 0x0, 0xffffffff, 0x437db8, 0xc000534600, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003dc000, 0x4338060, 0x0, 0x0, 0xc4203926d8, 0x0, 0x0, 0x475d61, 0x564c, 0xc00043db8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003dc000, 0xca, 0x4338060, 0x0, 0x0, 0xc4203926d8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003dc000, 0xca, 0x4338060, 0x0, 0x0, 0xc4203926d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003dc000, 0xca, 0x4338060, 0x0, 0x0, 0xc4203926d8, 0x0, 0x0, 0xc0003c4480, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003dc000, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003dc000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003dc000, 0x7) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 124 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000368090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 58 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bca80, 0xc00011d800, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bca80, 0xc00011d800, 0xee4800, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bca80, 0x0, 0xc000517601, 0xc4200cad48, 0x517600, 0xc0ffffffff, 0x437db8, 0xc000517680, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bca80, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5642, 0xc0002f9b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bca80, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bca80, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bca80, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002bf320, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bca80, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bca80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bca80, 0x8) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 59 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a4510) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 290 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:260 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00045c008, 0xc0000087f3, 0xc0003e5d40, 0xc00036a152) pkg/sentry/platform/ptrace/subprocess.go:108 +0x257 gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00045c000, 0xc000271080, 0xefdde0, 0xc00023b200, 0x0) pkg/sentry/platform/ptrace/subprocess.go:513 +0x17a gvisor.dev/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000271080, 0xeed380, 0xc00045c000, 0xefdde0, 0xc00023b200, 0x7ff4ffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace.go:100 +0x7f gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058d500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:211 +0x3f1 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058d500, 0x22) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 192 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00035ca80, 0xc00031cfc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00035ca80, 0xc00031cfc0, 0xee4800, 0x0, 0xc4204f6148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00035ca80, 0x0, 0xc000309e01, 0xc4204f6148, 0x309e00, 0xc0ffffffff, 0x437db8, 0xc000309e00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00035ca80, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5629, 0xc00040db8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00035ca80, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00035ca80, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00035ca80, 0xca, 0xc4204f6148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00040fc20, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00035ca80, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00035ca80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00035ca80, 0xf) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 151 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00028c1b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 174 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000350750) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 63 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b8090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 173 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e4a80, 0xc00021c300, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e4a80, 0xc00021c300, 0xee4800, 0x0, 0xc4200cb148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e4a80, 0x0, 0xc000534901, 0xc4200cb148, 0x534900, 0xc0ffffffff, 0x437db8, 0xc000534900, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e4a80, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5598, 0xc0004fdb8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e4a80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e4a80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e4a80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002d2000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e4a80, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e4a80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e4a80, 0xe) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 289 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b21b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 64 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a45a0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 68 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003dca80, 0xc00018b0e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003dca80, 0xc00018b0e0, 0xee4800, 0x0, 0xc4204f6548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003dca80, 0x0, 0xc0004d8a01, 0xc4204f6548, 0x4d8a00, 0xc0ffffffff, 0x437db8, 0xc0004d8a80, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003dca80, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x5629, 0xc000337b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003dca80, 0xca, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003dca80, 0xca, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003dca80, 0xca, 0xc4204f6548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00029e000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003dca80, 0x2, 0xc00011a040) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003dca80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003dca80, 0x10) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 128 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000368120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 176 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003507e0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 209 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000404c60, 0xc00021d7a0, 0xc00021d800) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 195 [semacquire]: sync.runtime_Semacquire(0xc000148eb8) GOROOT/src/runtime/sema.go:56 +0x42 sync.(*WaitGroup).Wait(0xc000148eb0) GOROOT/src/sync/waitgroup.go:130 +0x64 gvisor.dev/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:347 gvisor.dev/gvisor/runsc/boot.(*Loader).wait(0xc000386000, 0xc000148800, 0x10) runsc/boot/loader.go:882 +0x35 gvisor.dev/gvisor/runsc/boot.(*Loader).waitPID(0xc000386000, 0x11, 0xc0000cfb10, 0x10, 0xc0000cfb0c, 0x7f97b4359460, 0x0) runsc/boot/loader.go:851 +0x405 gvisor.dev/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00031a360, 0xc00045a520, 0xc0000cfb0c, 0x0, 0x0) runsc/boot/controller.go:443 +0x84 reflect.Value.call(0xc000326660, 0xc00032a1c0, 0x13, 0xdaff92, 0x4, 0xc00047fe88, 0x3, 0x3, 0xc00047fcc8, 0x4bccbd, ...) GOROOT/src/reflect/value.go:460 +0x5f6 reflect.Value.Call(0xc000326660, 0xc00032a1c0, 0x13, 0xc00047fe88, 0x3, 0x3, 0x0, 0xc00031a360, 0x16) GOROOT/src/reflect/value.go:321 +0xb4 gvisor.dev/gvisor/pkg/urpc.(*Server).handleOne(0xc000312c00, 0xc0002b6ae0, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x56d gvisor.dev/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000312c00, 0xc0002b6ae0, 0x0, 0x0) pkg/urpc/urpc.go:420 +0x35 gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000312c00, 0xc0002b6ae0) pkg/urpc/urpc.go:440 +0x73 created by gvisor.dev/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 152 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003bd500, 0xc00011d9e0, 0xc000493080, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0003bd500, 0xc00011d9e0, 0x827301, 0x169da19246, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003bd500, 0xc00011d9e0, 0xee4801, 0xdf8475800, 0x1642b30, 0x3bd500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003bd500, 0xdf8475800, 0x0, 0x1642b30, 0x0, 0xffffffff, 0x437db8, 0xc000514d80, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003bd500, 0x1642b30, 0x0, 0x0, 0xc4200cbea8, 0x0, 0x0, 0x475d61, 0x8725, 0xc00055db8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003bd500, 0xca, 0x1642b30, 0x0, 0x0, 0xc4200cbea8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003bd500, 0xca, 0x1642b30, 0x0, 0x0, 0xc4200cbea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003bd500, 0xca, 0x1642b30, 0x0, 0x0, 0xc4200cbea8, 0x0, 0x0, 0xc00048ab40, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003bd500, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003bd500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003bd500, 0x12) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 225 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000368510) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 153 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056c000, 0xc00018a6c0, 0x0, 0x404bed, 0x60) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00056c000, 0xc00018a6c0, 0x0, 0x0, 0x0, 0xc00056c000) pkg/sentry/kernel/task_block.go:71 +0x123 gvisor.dev/gvisor/pkg/sentry/syscalls.WaitEpoll(0xc00056c000, 0xc400000004, 0x80, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/syscalls/epoll.go:164 +0x36a gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollWait(0xc00056c000, 0x4, 0xc4200c78a0, 0x80, 0xffffffff, 0x0, 0xc420000900, 0x3d, 0x8725, 0xc00055fb8c, ...) pkg/sentry/syscalls/linux/sys_epoll.go:136 +0x65 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.EpollPwait(0xc00056c000, 0x4, 0xc4200c78a0, 0x80, 0xffffffff, 0x0, 0xc420000900, 0x475d61, 0x8725, 0xc00055fb8c, ...) pkg/sentry/syscalls/linux/sys_epoll.go:166 +0x67 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056c000, 0x119, 0x4, 0xc4200c78a0, 0x80, 0xffffffff, 0x0, 0xc420000900, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056c000, 0x119, 0x4, 0xc4200c78a0, 0x80, 0xffffffff, 0x0, 0xc420000900, 0x0, 0xc420000900) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056c000, 0x119, 0x4, 0xc4200c78a0, 0x80, 0xffffffff, 0x0, 0xc420000900, 0xc00048ac60, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056c000, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056c000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056c000, 0x13) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 210 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000350870) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 196 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00035d500, 0xc000570240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00035d500, 0xc000570240, 0xee4800, 0x0, 0x165f520, 0x200c9e00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00035d500, 0x0, 0xc0004fed01, 0x165f520, 0x4fed00, 0xc0ffffffff, 0x437db8, 0xc0004fed80, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00035d500, 0x165f520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x85f0, 0xc00052bb8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00035d500, 0xca, 0x165f520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00035d500, 0xca, 0x165f520, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00035d500, 0xca, 0x165f520, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003a1200, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00035d500, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00035d500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00035d500, 0x14) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 197 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058c000, 0xc000570540, 0xc0005705a0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00058c000, 0xc000570540, 0x827301, 0x169d9e2552, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058c000, 0xc000570540, 0xee4801, 0xdf847169e, 0x1645920, 0x58c000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058c000, 0xdf847169e, 0x0, 0x1645920, 0x0, 0xffffffff, 0x437db8, 0xc0004fef00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058c000, 0x1645920, 0x0, 0x0, 0xc4204b5ed8, 0x0, 0x0, 0x475d61, 0x87fd, 0xc0005c5b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058c000, 0xca, 0x1645920, 0x0, 0x0, 0xc4204b5ed8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058c000, 0xca, 0x1645920, 0x0, 0x0, 0xc4204b5ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058c000, 0xca, 0x1645920, 0x0, 0x0, 0xc4204b5ed8, 0x0, 0x0, 0xc0003a1320, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058c000, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058c000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058c000, 0x15) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 198 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b26c0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 87 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005d0000, 0xc000410f00, 0xc0005706c0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005d0000, 0xc000410f00, 0x827301, 0x167c543bc3, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005d0000, 0xc000410f00, 0xee4801, 0xdf8471444, 0x16457a0, 0x5d0000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005d0000, 0xdf8471444, 0x0, 0x16457a0, 0x0, 0xffffffff, 0x437db8, 0xc000517c80, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005d0000, 0x16457a0, 0x0, 0x0, 0xc4204b9ed8, 0x0, 0x0, 0x475d61, 0x85f0, 0xc000647b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005d0000, 0xca, 0x16457a0, 0x0, 0x0, 0xc4204b9ed8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005d0000, 0xca, 0x16457a0, 0x0, 0x0, 0xc4204b9ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005d0000, 0xca, 0x16457a0, 0x0, 0x0, 0xc4204b9ed8, 0x0, 0x0, 0xc000576120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005d0000, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005d0000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d0000, 0x16) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 199 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b2a20) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 211 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e8000, 0xc00021df20, 0xc000410fc0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005e8000, 0xc00021df20, 0x827301, 0x8c36b879b, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e8000, 0xc00021df20, 0xee4801, 0x3b29fb77, 0x1645820, 0x5e8000, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e8000, 0x3b29fb77, 0x0, 0x1645820, 0x0, 0xffffffff, 0x437db8, 0xc000535080, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e8000, 0x1645820, 0x0, 0x0, 0xc4200b46d8, 0x0, 0x0, 0x475d61, 0x86f1, 0xc00033cb8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e8000, 0xca, 0x1645820, 0x0, 0x0, 0xc4200b46d8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e8000, 0xca, 0x1645820, 0x0, 0x0, 0xc4200b46d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e8000, 0xca, 0x1645820, 0x0, 0x0, 0xc4200b46d8, 0x0, 0x0, 0xc000412fc0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e8000, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e8000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e8000, 0x17) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 88 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a4240) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 212 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e8a80, 0xc0005ea240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e8a80, 0xc0005ea240, 0xee4800, 0x0, 0xc42017a148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e8a80, 0x0, 0xc000535201, 0xc42017a148, 0x535200, 0xc0ffffffff, 0x437db8, 0xc000535200, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e8a80, 0xc42017a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x86e7, 0xc000472b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e8a80, 0xca, 0xc42017a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e8a80, 0xca, 0xc42017a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e8a80, 0xca, 0xc42017a148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0004130e0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e8a80, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e8a80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e8a80, 0x18) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 69 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f0000) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 70 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e4000, 0xc0004101e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005e4000, 0xc0004101e0, 0xee4800, 0x0, 0xc420148948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005e4000, 0x0, 0xc000108c01, 0xc420148948, 0x108c00, 0xc0ffffffff, 0x437db8, 0xc000108c00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005e4000, 0xc420148948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x86e7, 0xc000563b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e4000, 0xca, 0xc420148948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e4000, 0xca, 0xc420148948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e4000, 0xca, 0xc420148948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003c4000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e4000, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e4000, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e4000, 0x19) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 100 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00021b500, 0xc000570420, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00021b500, 0xc000570420, 0xee4800, 0x0, 0xc420148d48, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00021b500, 0x0, 0xc0004e3501, 0xc420148d48, 0x4e3500, 0xc0ffffffff, 0x437db8, 0xc0004e3500, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00021b500, 0xc420148d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x8725, 0xc000637b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00021b500, 0xca, 0xc420148d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00021b500, 0xca, 0xc420148d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00021b500, 0xca, 0xc420148d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000414000, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00021b500, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00021b500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00021b500, 0x1a) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 258 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f0090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 101 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005d0a80, 0xc0005708a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005d0a80, 0xc0005708a0, 0xee4800, 0x0, 0xc42017a948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005d0a80, 0x0, 0xc0004e3601, 0xc42017a948, 0x4e3600, 0xc0ffffffff, 0x437db8, 0xc0004e3680, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005d0a80, 0xc42017a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x873f, 0xc000409b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005d0a80, 0xca, 0xc42017a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005d0a80, 0xca, 0xc42017a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005d0a80, 0xca, 0xc42017a948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000414120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005d0a80, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005d0a80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d0a80, 0x1b) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 102 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00028c090) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 259 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0003dd500, 0xc0004924e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0003dd500, 0xc0004924e0, 0xee4800, 0x0, 0xc42017ad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0003dd500, 0x0, 0xc000515601, 0xc42017ad48, 0x515600, 0xc0ffffffff, 0x437db8, 0xc000515680, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0003dd500, 0xc42017ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x873f, 0xc00033db8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0003dd500, 0xca, 0xc42017ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0003dd500, 0xca, 0xc42017ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0003dd500, 0xca, 0xc42017ad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005ee240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0003dd500, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0003dd500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0003dd500, 0x1c) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 213 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003681b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 214 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00056ca80, 0xc0005ea7e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00056ca80, 0xc0005ea7e0, 0xee4800, 0x0, 0xc42017b148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00056ca80, 0x0, 0xc000543901, 0xc42017b148, 0x543900, 0xc0ffffffff, 0x437db8, 0xc000543980, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00056ca80, 0xc42017b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x873f, 0xc000471b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00056ca80, 0xca, 0xc42017b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00056ca80, 0xca, 0xc42017b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00056ca80, 0xca, 0xc42017b148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001e4240, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00056ca80, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00056ca80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00056ca80, 0x1d) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 103 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00028c240) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 104 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005d1500, 0xc000570c60, 0xc000570cc0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0005d1500, 0xc000570c60, 0x827301, 0x1669d7e297, 0x0, 0x0) pkg/sentry/kernel/task_block.go:80 +0x81 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0005d1500, 0xc000570c60, 0xee4801, 0xdf8431360, 0x16458a0, 0x5d1500, 0xc4ffffffff) pkg/sentry/kernel/task_block.go:42 +0xaa gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0005d1500, 0xdf8431360, 0x0, 0x16458a0, 0x0, 0xffffffff, 0x437db8, 0xc0004e3b00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0005d1500, 0x16458a0, 0x0, 0x0, 0xc420481ed8, 0x0, 0x0, 0x475d61, 0x8725, 0xc000633b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005d1500, 0xca, 0x16458a0, 0x0, 0x0, 0xc420481ed8, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005d1500, 0xca, 0x16458a0, 0x0, 0x0, 0xc420481ed8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005d1500, 0xca, 0x16458a0, 0x0, 0x0, 0xc420481ed8, 0x0, 0x0, 0xc0004146c0, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005d1500, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005d1500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005d1500, 0x1e) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 105 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00028c2d0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 135 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002b8750) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 275 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc00058ca80, 0xc0001a9380, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00058ca80, 0xc0001a9380, 0xee4800, 0x0, 0x165f3d8, 0x204c5f00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:37 +0x1ec gvisor.dev/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00058ca80, 0x0, 0xc000543e01, 0x165f3d8, 0x543e00, 0xc0ffffffff, 0x437db8, 0xc000543e00, 0x200000003) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd2 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00058ca80, 0x165f3d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x475d61, 0x8725, 0xc000336b8c, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x100 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00058ca80, 0xca, 0x165f3d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00058ca80, 0xca, 0x165f3d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00058ca80, 0xca, 0x165f3d8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00040e120, 0x1) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00058ca80, 0x2, 0xc0002e47c0) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00058ca80, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc00058ca80, 0x20) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 260 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0003f45f0, 0xc000492f60, 0xc000492fc0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 218 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000368750) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 136 [select]: gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).block(0xc0005e9500, 0xc00018a5a0, 0x0, 0xed1501, 0xc0000f0910) pkg/sentry/kernel/task_block.go:138 +0x16c gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Block(...) pkg/sentry/kernel/task_block.go:110 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Wait(0xc0005e9500, 0xc0003e9a90, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_exit.go:869 +0x297 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.wait4(0xc0005e9500, 0xffffffffffffffff, 0x7ff46fb84c4c, 0x40000000, 0x0, 0xc0003e9b8c, 0x40000002, 0x0) pkg/sentry/syscalls/linux/sys_thread.go:312 +0x130 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.Wait4(0xc0005e9500, 0xffffffffffffffff, 0x7ff46fb84c4c, 0x40000000, 0x0, 0xa69940, 0x0, 0x475d61, 0x88e2, 0xc0003e9b8c, ...) pkg/sentry/syscalls/linux/sys_thread.go:340 +0x56 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0005e9500, 0x3d, 0xffffffffffffffff, 0x7ff46fb84c4c, 0x40000000, 0x0, 0xa69940, 0x0, 0x0, 0x0, ...) pkg/sentry/kernel/task_syscall.go:170 +0x125 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0005e9500, 0x3d, 0xffffffffffffffff, 0x7ff46fb84c4c, 0x40000000, 0x0, 0xa69940, 0x0, 0xa69940, 0x0) pkg/sentry/kernel/task_syscall.go:291 +0x66 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0005e9500, 0x3d, 0xffffffffffffffff, 0x7ff46fb84c4c, 0x40000000, 0x0, 0xa69940, 0x0, 0xc000288d80, 0xc00016f701) pkg/sentry/kernel/task_syscall.go:252 +0x96 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0005e9500, 0x2, 0xc0002e4380) pkg/sentry/kernel/task_syscall.go:227 +0x139 gvisor.dev/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0005e9500, 0xed1f80, 0x0) pkg/sentry/kernel/task_run.go:222 +0xf45 gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).run(0xc0005e9500, 0x21) pkg/sentry/kernel/task_run.go:92 +0x1bb created by gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:300 +0xfe goroutine 219 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003687e0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 200 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0005f0120) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 201 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00028a9b0, 0xc0001a8a20, 0xc0001a8a80) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c goroutine 227 [select]: gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001a53b0) pkg/sentry/kernel/time/time.go:515 +0xb9 created by gvisor.dev/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:494 +0x137 goroutine 203 [chan receive, locked to thread]: gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00028a9c0, 0xc0001a8c60, 0xc0001a8cc0) pkg/sentry/platform/ptrace/subprocess.go:175 +0x1b4 created by gvisor.dev/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:159 +0x13c W0103 13:41:52.718174 21638 x:0] Wait RPC to container "ci-gvisor-main-3" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0103 13:41:52.720678 21638 x:0] Destroy container "ci-gvisor-main-3" D0103 13:41:52.720751 21638 x:0] Destroying container "ci-gvisor-main-3" D0103 13:41:52.720758 21638 x:0] Destroying root container "ci-gvisor-main-3" by destroying sandbox D0103 13:41:52.720764 21638 x:0] Destroy sandbox "ci-gvisor-main-3" D0103 13:41:52.720771 21638 x:0] Killing gofer for container "ci-gvisor-main-3", PID: 21669 W0103 13:41:52.724234 34199 x:0] FATAL ERROR: waiting on pid 17: waiting on PID 17 in sandbox "ci-gvisor-main-3": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 17: waiting on PID 17 in sandbox "ci-gvisor-main-3": urpc method "containerManager.WaitPID" failed: EOF W0103 13:41:52.724330 34199 x:0] Failure to execute command, err: 1 I0103 13:41:52.941967 21638 x:0] Exiting with status: 512