D0330 12:50:22.055361 62570 x:0] Time: Adjusting syscall overhead up to 4000 I0330 12:50:22.055415 62570 x:0] CalibratedClock(Monotonic): ready D0330 12:50:22.055438 62570 x:0] Time: Adjusting syscall overhead up to 4000 I0330 12:50:22.055446 62570 x:0] CalibratedClock(Realtime): ready D0330 12:50:22.055451 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810719676744930 monotonicBaseRef:1002340989 monotonicFrequency:2299804030 realtimeReady:1 realtimeBaseCycles:35810719676834156 realtimeBaseRef:1553950222055444381 realtimeFrequency:2299803867} D0330 12:50:23.053211 62570 x:0] Clock(Monotonic): error: 196 ns, adjusted frequency from 2299804030 Hz to 2299804672 Hz D0330 12:50:23.053292 62570 x:0] Clock(Realtime): error: 278 ns, adjusted frequency from 2299803867 Hz to 2299804905 Hz D0330 12:50:23.053301 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810721971471633 monotonicBaseRef:2000133267 monotonicFrequency:2299804672 realtimeReady:1 realtimeBaseCycles:35810721971684298 realtimeBaseRef:1553950223053290403 realtimeFrequency:2299804905} D0330 12:50:24.055218 62570 x:0] Clock(Monotonic): error: 154 ns, adjusted frequency from 2299804672 Hz to 2299804689 Hz D0330 12:50:24.055306 62570 x:0] Clock(Realtime): error: 28 ns, adjusted frequency from 2299804905 Hz to 2299804371 Hz D0330 12:50:24.055316 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810724275895875 monotonicBaseRef:3002141946 monotonicFrequency:2299804689 realtimeReady:1 realtimeBaseCycles:35810724276120009 realtimeBaseRef:1553950224055303967 realtimeFrequency:2299804371} D0330 12:50:25.054028 62570 x:0] Clock(Monotonic): error: -102 ns, adjusted frequency from 2299804689 Hz to 2299804086 Hz D0330 12:50:25.054078 62570 x:0] Clock(Realtime): error: -34 ns, adjusted frequency from 2299804371 Hz to 2299804255 Hz D0330 12:50:25.054085 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810726572930470 monotonicBaseRef:4000937455 monotonicFrequency:2299804086 realtimeReady:1 realtimeBaseCycles:35810726573102482 realtimeBaseRef:1553950225054076950 realtimeFrequency:2299804255} D0330 12:50:26.055908 62570 x:0] Clock(Monotonic): error: 61 ns, adjusted frequency from 2299804086 Hz to 2299804499 Hz D0330 12:50:26.055961 62570 x:0] Clock(Realtime): error: 75 ns, adjusted frequency from 2299804255 Hz to 2299804536 Hz D0330 12:50:26.055975 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810728877099238 monotonicBaseRef:5002835304 monotonicFrequency:2299804499 realtimeReady:1 realtimeBaseCycles:35810728877237300 realtimeBaseRef:1553950226055959963 realtimeFrequency:2299804536} D0330 12:50:27.055735 62570 x:0] Clock(Monotonic): error: 35 ns, adjusted frequency from 2299804499 Hz to 2299804458 Hz D0330 12:50:27.055811 62570 x:0] Clock(Realtime): error: 77 ns, adjusted frequency from 2299804536 Hz to 2299804545 Hz D0330 12:50:27.055818 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810731176499912 monotonicBaseRef:6002659712 monotonicFrequency:2299804458 realtimeReady:1 realtimeBaseCycles:35810731176697656 realtimeBaseRef:1553950227055810306 realtimeFrequency:2299804545} D0330 12:50:28.054755 62570 x:0] Clock(Monotonic): error: 156 ns, adjusted frequency from 2299804458 Hz to 2299804754 Hz D0330 12:50:28.054811 62570 x:0] Clock(Realtime): error: 88 ns, adjusted frequency from 2299804545 Hz to 2299804593 Hz D0330 12:50:28.054819 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810733474056151 monotonicBaseRef:7001682142 monotonicFrequency:2299804754 realtimeReady:1 realtimeBaseCycles:35810733474186083 realtimeBaseRef:1553950228054803212 realtimeFrequency:2299804593} D0330 12:50:29.053484 62570 x:0] Clock(Monotonic): error: -81 ns, adjusted frequency from 2299804754 Hz to 2299804215 Hz D0330 12:50:29.053526 62570 x:0] Clock(Realtime): error: -32 ns, adjusted frequency from 2299804593 Hz to 2299804331 Hz D0330 12:50:29.053533 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810735770933653 monotonicBaseRef:8000409315 monotonicFrequency:2299804215 realtimeReady:1 realtimeBaseCycles:35810735771048427 realtimeBaseRef:1553950229053523864 realtimeFrequency:2299804331} D0330 12:50:30.054538 62570 x:0] Clock(Monotonic): error: 124 ns, adjusted frequency from 2299804215 Hz to 2299804698 Hz D0330 12:50:30.054611 62570 x:0] Clock(Realtime): error: 86 ns, adjusted frequency from 2299804331 Hz to 2299804611 Hz D0330 12:50:30.054622 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810738073165046 monotonicBaseRef:9001464699 monotonicFrequency:2299804698 realtimeReady:1 realtimeBaseCycles:35810738073346098 realtimeBaseRef:1553950230054608017 realtimeFrequency:2299804611} D0330 12:50:31.054779 62570 x:0] Clock(Monotonic): error: -84 ns, adjusted frequency from 2299804698 Hz to 2299804261 Hz D0330 12:50:31.054829 62570 x:0] Clock(Realtime): error: -36 ns, adjusted frequency from 2299804611 Hz to 2299804393 Hz D0330 12:50:31.054836 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810740373521444 monotonicBaseRef:10001704588 monotonicFrequency:2299804261 realtimeReady:1 realtimeBaseCycles:35810740373656919 realtimeBaseRef:1553950231054828127 realtimeFrequency:2299804393} D0330 12:50:32.054768 62570 x:0] Clock(Monotonic): error: 19 ns, adjusted frequency from 2299804261 Hz to 2299804502 Hz D0330 12:50:32.054820 62570 x:0] Clock(Realtime): error: 26 ns, adjusted frequency from 2299804393 Hz to 2299804514 Hz D0330 12:50:32.054831 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810742673299681 monotonicBaseRef:11001693272 monotonicFrequency:2299804502 realtimeReady:1 realtimeBaseCycles:35810742673439382 realtimeBaseRef:1553950232054818591 realtimeFrequency:2299804514} D0330 12:50:33.054325 62570 x:0] Clock(Monotonic): error: 57 ns, adjusted frequency from 2299804502 Hz to 2299804576 Hz D0330 12:50:33.054378 62570 x:0] Clock(Realtime): error: -15 ns, adjusted frequency from 2299804514 Hz to 2299804416 Hz D0330 12:50:33.054387 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810744972082341 monotonicBaseRef:12001248955 monotonicFrequency:2299804576 realtimeReady:1 realtimeBaseCycles:35810744972228377 realtimeBaseRef:1553950233054377023 realtimeFrequency:2299804416} D0330 12:50:34.053261 62570 x:0] Clock(Monotonic): error: -68 ns, adjusted frequency from 2299804576 Hz to 2299804306 Hz D0330 12:50:34.053301 62570 x:0] Clock(Realtime): error: -8 ns, adjusted frequency from 2299804416 Hz to 2299804448 Hz D0330 12:50:34.053308 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810747269449249 monotonicBaseRef:13000189009 monotonicFrequency:2299804306 realtimeReady:1 realtimeBaseCycles:35810747269556576 realtimeBaseRef:1553950234053300315 realtimeFrequency:2299804448} D0330 12:50:35.054284 62570 x:0] Clock(Monotonic): error: 12 ns, adjusted frequency from 2299804306 Hz to 2299804489 Hz D0330 12:50:35.054328 62570 x:0] Clock(Realtime): error: 23 ns, adjusted frequency from 2299804448 Hz to 2299804523 Hz D0330 12:50:35.054336 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810749571604242 monotonicBaseRef:14001211133 monotonicFrequency:2299804489 realtimeReady:1 realtimeBaseCycles:35810749571722870 realtimeBaseRef:1553950235054327291 realtimeFrequency:2299804523} D0330 12:50:36.053394 62570 x:0] Clock(Monotonic): error: -17 ns, adjusted frequency from 2299804489 Hz to 2299804422 Hz D0330 12:50:36.053452 62570 x:0] Clock(Realtime): error: -51 ns, adjusted frequency from 2299804523 Hz to 2299804354 Hz D0330 12:50:36.053459 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810751869362908 monotonicBaseRef:15000321569 monotonicFrequency:2299804422 realtimeReady:1 realtimeBaseCycles:35810751869510704 realtimeBaseRef:1553950236053450395 realtimeFrequency:2299804354} D0330 12:50:37.054301 62570 x:0] Clock(Monotonic): error: 121 ns, adjusted frequency from 2299804422 Hz to 2299804739 Hz D0330 12:50:37.054349 62570 x:0] Clock(Realtime): error: 131 ns, adjusted frequency from 2299804354 Hz to 2299804772 Hz D0330 12:50:37.054357 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810754171217353 monotonicBaseRef:16001212959 monotonicFrequency:2299804739 realtimeReady:1 realtimeBaseCycles:35810754171377424 realtimeBaseRef:1553950237054347152 realtimeFrequency:2299804772} D0330 12:50:38.161768 62570 x:0] Clock(Monotonic): error: 13 ns, adjusted frequency from 2299804739 Hz to 2299804497 Hz D0330 12:50:38.161826 62570 x:0] Clock(Realtime): error: 10 ns, adjusted frequency from 2299804772 Hz to 2299804495 Hz D0330 12:50:38.161841 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810756718209109 monotonicBaseRef:17108694699 monotonicFrequency:2299804497 realtimeReady:1 realtimeBaseCycles:35810756718349404 realtimeBaseRef:1553950238161820277 realtimeFrequency:2299804495} D0330 12:50:39.053549 62570 x:0] Clock(Monotonic): error: -106 ns, adjusted frequency from 2299804497 Hz to 2299804218 Hz D0330 12:50:39.053592 62570 x:0] Clock(Realtime): error: -132 ns, adjusted frequency from 2299804495 Hz to 2299804159 Hz D0330 12:50:39.053600 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810758769131561 monotonicBaseRef:18000475915 monotonicFrequency:2299804218 realtimeReady:1 realtimeBaseCycles:35810758769247319 realtimeBaseRef:1553950239053590825 realtimeFrequency:2299804159} D0330 12:50:40.054176 62570 x:0] Clock(Monotonic): error: 87 ns, adjusted frequency from 2299804218 Hz to 2299804670 Hz D0330 12:50:40.054235 62570 x:0] Clock(Realtime): error: 1 ns, adjusted frequency from 2299804159 Hz to 2299804468 Hz D0330 12:50:40.054257 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810761070378244 monotonicBaseRef:19001103127 monotonicFrequency:2299804670 realtimeReady:1 realtimeBaseCycles:35810761070527759 realtimeBaseRef:1553950240054232740 realtimeFrequency:2299804468} D0330 12:50:41.054114 62570 x:0] Clock(Monotonic): error: -131 ns, adjusted frequency from 2299804670 Hz to 2299804162 Hz D0330 12:50:41.054167 62570 x:0] Clock(Realtime): error: -14 ns, adjusted frequency from 2299804468 Hz to 2299804431 Hz D0330 12:50:41.054175 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810763370043755 monotonicBaseRef:20001042617 monotonicFrequency:2299804162 realtimeReady:1 realtimeBaseCycles:35810763370178227 realtimeBaseRef:1553950241054165777 realtimeFrequency:2299804431} D0330 12:50:42.054341 62570 x:0] Clock(Monotonic): error: 109 ns, adjusted frequency from 2299804162 Hz to 2299804724 Hz D0330 12:50:42.054377 62570 x:0] Clock(Realtime): error: 36 ns, adjusted frequency from 2299804431 Hz to 2299804551 Hz D0330 12:50:42.054384 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810765670370461 monotonicBaseRef:21001269829 monotonicFrequency:2299804724 realtimeReady:1 realtimeBaseCycles:35810765670465786 realtimeBaseRef:1553950242054375850 realtimeFrequency:2299804551} D0330 12:50:43.055434 62570 x:0] Clock(Monotonic): error: 15 ns, adjusted frequency from 2299804724 Hz to 2299804512 Hz D0330 12:50:43.055470 62570 x:0] Clock(Realtime): error: 89 ns, adjusted frequency from 2299804551 Hz to 2299804673 Hz D0330 12:50:43.055479 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810767972684959 monotonicBaseRef:22002361127 monotonicFrequency:2299804512 realtimeReady:1 realtimeBaseCycles:35810767972783177 realtimeBaseRef:1553950243055468481 realtimeFrequency:2299804673} D0330 12:50:44.053874 62570 x:0] Clock(Monotonic): error: -111 ns, adjusted frequency from 2299804512 Hz to 2299804209 Hz D0330 12:50:44.053932 62570 x:0] Clock(Realtime): error: -123 ns, adjusted frequency from 2299804673 Hz to 2299804177 Hz D0330 12:50:44.053940 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810770268901742 monotonicBaseRef:23000801112 monotonicFrequency:2299804209 realtimeReady:1 realtimeBaseCycles:35810770269050451 realtimeBaseRef:1553950244053930350 realtimeFrequency:2299804177} D0330 12:50:45.053263 62570 x:0] Clock(Monotonic): error: 102 ns, adjusted frequency from 2299804209 Hz to 2299804704 Hz D0330 12:50:45.053307 62570 x:0] Clock(Realtime): error: 11 ns, adjusted frequency from 2299804177 Hz to 2299804495 Hz D0330 12:50:45.053315 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810772567298950 monotonicBaseRef:24000189320 monotonicFrequency:2299804704 realtimeReady:1 realtimeBaseCycles:35810772567420017 realtimeBaseRef:1553950245053306552 realtimeFrequency:2299804495} D0330 12:50:46.053270 62570 x:0] Clock(Monotonic): error: -99 ns, adjusted frequency from 2299804704 Hz to 2299804221 Hz D0330 12:50:46.053312 62570 x:0] Clock(Realtime): error: -29 ns, adjusted frequency from 2299804495 Hz to 2299804394 Hz D0330 12:50:46.053319 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810774867119359 monotonicBaseRef:25000196148 monotonicFrequency:2299804221 realtimeReady:1 realtimeBaseCycles:35810774867234452 realtimeBaseRef:1553950246053310874 realtimeFrequency:2299804394} D0330 12:50:47.053319 62570 x:0] Clock(Monotonic): error: 159 ns, adjusted frequency from 2299804221 Hz to 2299804837 Hz D0330 12:50:47.053367 62570 x:0] Clock(Realtime): error: 172 ns, adjusted frequency from 2299804394 Hz to 2299804860 Hz D0330 12:50:47.053375 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810777167011753 monotonicBaseRef:26000234487 monotonicFrequency:2299804837 realtimeReady:1 realtimeBaseCycles:35810777167164242 realtimeBaseRef:1553950247053365398 realtimeFrequency:2299804860} D0330 12:50:48.053815 62570 x:0] Clock(Monotonic): error: -144 ns, adjusted frequency from 2299804837 Hz to 2299804134 Hz D0330 12:50:48.053857 62570 x:0] Clock(Realtime): error: -176 ns, adjusted frequency from 2299804860 Hz to 2299804040 Hz D0330 12:50:48.053863 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810779467984805 monotonicBaseRef:27000742449 monotonicFrequency:2299804134 realtimeReady:1 realtimeBaseCycles:35810779468096847 realtimeBaseRef:1553950248053855763 realtimeFrequency:2299804040} D0330 12:50:49.053776 62570 x:0] Clock(Monotonic): error: 71 ns, adjusted frequency from 2299804134 Hz to 2299804629 Hz D0330 12:50:49.053827 62570 x:0] Clock(Realtime): error: 59 ns, adjusted frequency from 2299804040 Hz to 2299804600 Hz D0330 12:50:49.053836 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810781767696644 monotonicBaseRef:28000702317 monotonicFrequency:2299804629 realtimeReady:1 realtimeBaseCycles:35810781767830640 realtimeBaseRef:1553950249053825218 realtimeFrequency:2299804600} D0330 12:50:50.054932 62570 x:0] Clock(Monotonic): error: -87 ns, adjusted frequency from 2299804629 Hz to 2299804270 Hz D0330 12:50:50.054984 62570 x:0] Clock(Realtime): error: 30 ns, adjusted frequency from 2299804600 Hz to 2299804543 Hz D0330 12:50:50.054995 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810784070161149 monotonicBaseRef:29001858883 monotonicFrequency:2299804270 realtimeReady:1 realtimeBaseCycles:35810784070295119 realtimeBaseRef:1553950250054981785 realtimeFrequency:2299804543} D0330 12:50:51.054396 62570 x:0] Clock(Monotonic): error: 17 ns, adjusted frequency from 2299804270 Hz to 2299804496 Hz D0330 12:50:51.054443 62570 x:0] Clock(Realtime): error: -63 ns, adjusted frequency from 2299804543 Hz to 2299804326 Hz D0330 12:50:51.054451 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810786368735960 monotonicBaseRef:30001324290 monotonicFrequency:2299804496 realtimeReady:1 realtimeBaseCycles:35810786368858144 realtimeBaseRef:1553950251054441948 realtimeFrequency:2299804326} D0330 12:50:52.053237 62570 x:0] Clock(Monotonic): error: -13 ns, adjusted frequency from 2299804496 Hz to 2299804432 Hz D0330 12:50:52.053287 62570 x:0] Clock(Realtime): error: -3 ns, adjusted frequency from 2299804326 Hz to 2299804458 Hz D0330 12:50:52.053297 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810788665872616 monotonicBaseRef:31000164260 monotonicFrequency:2299804432 realtimeReady:1 realtimeBaseCycles:35810788666003535 realtimeBaseRef:1553950252053285790 realtimeFrequency:2299804458} D0330 12:50:53.053256 62570 x:0] Clock(Monotonic): error: 150 ns, adjusted frequency from 2299804432 Hz to 2299804831 Hz D0330 12:50:53.053304 62570 x:0] Clock(Realtime): error: 105 ns, adjusted frequency from 2299804458 Hz to 2299804716 Hz D0330 12:50:53.053312 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810790965701173 monotonicBaseRef:32000174750 monotonicFrequency:2299804831 realtimeReady:1 realtimeBaseCycles:35810790965845495 realtimeBaseRef:1553950253053302096 realtimeFrequency:2299804716} D0330 12:50:54.053239 62570 x:0] Clock(Monotonic): error: -157 ns, adjusted frequency from 2299804831 Hz to 2299804102 Hz D0330 12:50:54.053291 62570 x:0] Clock(Realtime): error: -123 ns, adjusted frequency from 2299804716 Hz to 2299804180 Hz D0330 12:50:54.053298 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810793265486343 monotonicBaseRef:33000166201 monotonicFrequency:2299804102 realtimeReady:1 realtimeBaseCycles:35810793265621625 realtimeBaseRef:1553950254053289666 realtimeFrequency:2299804180} D0330 12:50:55.053280 62570 x:0] Clock(Monotonic): error: 110 ns, adjusted frequency from 2299804102 Hz to 2299804741 Hz D0330 12:50:55.053339 62570 x:0] Clock(Realtime): error: 33 ns, adjusted frequency from 2299804180 Hz to 2299804546 Hz D0330 12:50:55.053347 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810795565379292 monotonicBaseRef:34000204833 monotonicFrequency:2299804741 realtimeReady:1 realtimeBaseCycles:35810795565535513 realtimeBaseRef:1553950255053337369 realtimeFrequency:2299804546} D0330 12:50:56.053251 62570 x:0] Clock(Monotonic): error: -82 ns, adjusted frequency from 2299804741 Hz to 2299804264 Hz D0330 12:50:56.053302 62570 x:0] Clock(Realtime): error: -14 ns, adjusted frequency from 2299804546 Hz to 2299804421 Hz D0330 12:50:56.053309 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810797865099265 monotonicBaseRef:35000167974 monotonicFrequency:2299804264 realtimeReady:1 realtimeBaseCycles:35810797865254882 realtimeBaseRef:1553950256053300332 realtimeFrequency:2299804421} D0330 12:50:57.120586 62570 x:0] Clock(Monotonic): error: -33 ns, adjusted frequency from 2299804264 Hz to 2299804384 Hz D0330 12:50:57.120630 62570 x:0] Clock(Realtime): error: -7 ns, adjusted frequency from 2299804421 Hz to 2299804465 Hz D0330 12:50:57.120636 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810800319751186 monotonicBaseRef:36067498772 monotonicFrequency:2299804384 realtimeReady:1 realtimeBaseCycles:35810800319900897 realtimeBaseRef:1553950257120628489 realtimeFrequency:2299804465} D0330 12:50:58.053922 62570 x:0] Clock(Monotonic): error: 8 ns, adjusted frequency from 2299804384 Hz to 2299804477 Hz D0330 12:50:58.053966 62570 x:0] Clock(Realtime): error: 11 ns, adjusted frequency from 2299804465 Hz to 2299804494 Hz D0330 12:50:58.053974 62570 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35810802466275901 monotonicBaseRef:37000849769 monotonicFrequency:2299804477 realtimeReady:1 realtimeBaseCycles:35810802466393329 realtimeBaseRef:1553950258053965415 realtimeFrequency:2299804494} I0330 12:50:58.741209 64507 x:0] *************************** I0330 12:50:58.741371 64507 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -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-executor623338415] I0330 12:50:58.741406 64507 x:0] Git Revision: a046054ba35e8d8c4882f9311dc964eaa1497d58 I0330 12:50:58.741410 64507 x:0] PID: 64507 I0330 12:50:58.741415 64507 x:0] UID: 0, GID: 0 I0330 12:50:58.741419 64507 x:0] Configuration: I0330 12:50:58.741422 64507 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0330 12:50:58.741425 64507 x:0] Platform: ptrace I0330 12:50:58.741465 64507 x:0] FileAccess: shared, overlay: false I0330 12:50:58.741471 64507 x:0] Network: none, logging: false I0330 12:50:58.741482 64507 x:0] Strace: false, max size: 1024, syscalls: [] I0330 12:50:58.741486 64507 x:0] *************************** D0330 12:50:58.741571 64507 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3" D0330 12:50:58.742791 64507 x:0] Signal container "ci-gvisor-main-3": signal 0 D0330 12:50:58.742815 64507 x:0] Signal sandbox "ci-gvisor-main-3" D0330 12:50:58.742819 64507 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:58.743027 64507 x:0] urpc: successfully marshalled 96 bytes. D0330 12:50:58.743101 62570 x:0] urpc: unmarshal success. D0330 12:50:58.743186 62570 x:0] containerManager.Signal &{CID:ci-gvisor-main-3 Signo:0 PID:0 Mode:Process} D0330 12:50:58.743251 62570 x:0] urpc: successfully marshalled 37 bytes. D0330 12:50:58.743601 64507 x:0] urpc: unmarshal success. D0330 12:50:58.743688 64507 x:0] Execute in container "ci-gvisor-main-3", args: /syz-executor623338415 D0330 12:50:58.743704 64507 x:0] Executing new process in container "ci-gvisor-main-3" in sandbox "ci-gvisor-main-3" D0330 12:50:58.743709 64507 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:58.744232 62570 x:0] urpc: unmarshal success. D0330 12:50:58.744605 62570 x:0] containerManager.ExecuteAsync: /syz-executor623338415 I0330 12:50:58.744724 62570 x:0] EXEC: [/syz-executor623338415] D0330 12:50:58.744810 62570 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor623338415]} D0330 12:50:58.744923 64507 x:0] urpc: successfully marshalled 388 bytes. D0330 12:50:58.745190 62570 x:0] recv [FD 7] [Tag 000001] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 869208, BlockSize: 4096, Blocks: 1704, ATime: {Sec: 1553950258, NanoSec: 712324168}, MTime: {Sec: 1553950258, NanoSec: 712324168}, CTime: {Sec: 1553950258, NanoSec: 720324848}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 16646158}]} D0330 12:50:58.745281 62570 x:0] send [FD 7] [Tag 000001] Tgetattr{FID: 4, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0330 12:50:58.745537 62570 x:0] recv [FD 7] [Tag 000001] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 16646158}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 869208, BlockSize: 4096, Blocks: 1704, ATime: {Sec: 1553950258, NanoSec: 712324168}, MTime: {Sec: 1553950258, NanoSec: 712324168}, CTime: {Sec: 1553950258, NanoSec: 720324848}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0330 12:50:58.745580 62570 x:0] send [FD 7] [Tag 000001] Twalk{FID: 4, NewFID: 6, Names: []} D0330 12:50:58.745898 62570 x:0] recv [FD 7] [Tag 000001] Rwalk{QIDs: []} D0330 12:50:58.745925 62570 x:0] send [FD 7] [Tag 000001] Tlopen{FID: 6, Flags: ReadOnly} D0330 12:50:58.746112 62570 x:0] recv [FD 7] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 16646158}, IoUnit: 0, File: &{{29}}} D0330 12:50:58.747314 62570 x:0] Allocating stack with size of 8388608 bytes D0330 12:50:58.747486 62570 x:0] updated processes: map[{ci-gvisor-main-3 0}:0xc0002ec080 {ci-gvisor-main-3 19}:0xc0002ecb20] D0330 12:50:58.747545 62570 x:0] urpc: successfully marshalled 37 bytes. D0330 12:50:58.747898 64507 x:0] urpc: unmarshal success. D0330 12:50:58.747933 64507 x:0] Wait on PID 19 in container "ci-gvisor-main-3" D0330 12:50:58.747944 64507 x:0] Waiting for PID 19 in sandbox "ci-gvisor-main-3" D0330 12:50:58.747949 64507 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:58.748070 64507 x:0] urpc: successfully marshalled 98 bytes. D0330 12:50:58.748128 62570 x:0] urpc: unmarshal success. D0330 12:50:58.748184 62570 x:0] containerManager.Wait D0330 12:50:58.787429 62570 x:0] [ 19] Interrupt queued D0330 12:50:58.798091 62570 x:0] send [FD 7] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0330 12:50:58.798356 62570 x:0] recv [FD 7] [Tag 000001] Rlerror{Error: 2} D0330 12:50:58.815624 62570 x:0] [ 20] Interrupt queued D0330 12:50:58.826141 62570 x:0] [ 22] Interrupt queued D0330 12:50:58.839182 62570 x:0] [ 23] Interrupt queued D0330 12:50:58.861974 62570 x:0] [ 21] Interrupt queued D0330 12:50:58.863020 62570 x:0] [ 24] Interrupt queued D0330 12:50:58.882967 62570 x:0] [ 25] Interrupt queued executing program panic: runtime error: index out of range DIAGNOSIS: I0330 12:50:58.905144 64571 x:0] *************************** I0330 12:50:58.905205 64571 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=shared -network=none debug -stacks ci-gvisor-main-3] I0330 12:50:58.905219 64571 x:0] Git Revision: a046054ba35e8d8c4882f9311dc964eaa1497d58 I0330 12:50:58.905223 64571 x:0] PID: 64571 I0330 12:50:58.905229 64571 x:0] UID: 0, GID: 0 I0330 12:50:58.905237 64571 x:0] Configuration: I0330 12:50:58.905257 64571 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0330 12:50:58.905260 64571 x:0] Platform: ptrace I0330 12:50:58.905273 64571 x:0] FileAccess: shared, overlay: false I0330 12:50:58.905279 64571 x:0] Network: none, logging: false I0330 12:50:58.905284 64571 x:0] Strace: false, max size: 1024, syscalls: [] I0330 12:50:58.905287 64571 x:0] *************************** D0330 12:50:58.905308 64571 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3" D0330 12:50:58.906807 64571 x:0] Signal container "ci-gvisor-main-3": signal 0 D0330 12:50:58.906827 64571 x:0] Signal sandbox "ci-gvisor-main-3" D0330 12:50:58.906831 64571 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:58.907050 64571 x:0] urpc: successfully marshalled 96 bytes. I0330 12:50:59.087204 64571 x:0] Found sandbox "ci-gvisor-main-3", PID: 62570 I0330 12:50:59.087231 64571 x:0] Retrieving sandbox stacks D0330 12:50:59.087240 64571 x:0] Stacks sandbox "ci-gvisor-main-3" D0330 12:50:59.087256 64571 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:59.087331 64571 x:0] urpc: successfully marshalled 36 bytes. W0330 12:50:59.094218 64571 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 Error collecting stacks: failed to run ["/syzkaller/managers/main/current/image" "-root" "/syzkaller/managers/main/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-platform=ptrace" "-file-access=shared" "-network=none" "debug" "-stacks" "ci-gvisor-main-3"]: exit status 128 I0330 12:50:58.905144 64571 x:0] *************************** I0330 12:50:58.905205 64571 x:0] Args: [/syzkaller/managers/main/current/image -root /syzkaller/managers/main/workdir/gvisor_root -watchdog-action=panic -network=none -debug -platform=ptrace -file-access=shared -network=none debug -stacks ci-gvisor-main-3] I0330 12:50:58.905219 64571 x:0] Git Revision: a046054ba35e8d8c4882f9311dc964eaa1497d58 I0330 12:50:58.905223 64571 x:0] PID: 64571 I0330 12:50:58.905229 64571 x:0] UID: 0, GID: 0 I0330 12:50:58.905237 64571 x:0] Configuration: I0330 12:50:58.905257 64571 x:0] RootDir: /syzkaller/managers/main/workdir/gvisor_root I0330 12:50:58.905260 64571 x:0] Platform: ptrace I0330 12:50:58.905273 64571 x:0] FileAccess: shared, overlay: false I0330 12:50:58.905279 64571 x:0] Network: none, logging: false I0330 12:50:58.905284 64571 x:0] Strace: false, max size: 1024, syscalls: [] I0330 12:50:58.905287 64571 x:0] *************************** D0330 12:50:58.905308 64571 x:0] Load container "/syzkaller/managers/main/workdir/gvisor_root" "ci-gvisor-main-3" D0330 12:50:58.906807 64571 x:0] Signal container "ci-gvisor-main-3": signal 0 D0330 12:50:58.906827 64571 x:0] Signal sandbox "ci-gvisor-main-3" D0330 12:50:58.906831 64571 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:58.907050 64571 x:0] urpc: successfully marshalled 96 bytes. I0330 12:50:59.087204 64571 x:0] Found sandbox "ci-gvisor-main-3", PID: 62570 I0330 12:50:59.087231 64571 x:0] Retrieving sandbox stacks D0330 12:50:59.087240 64571 x:0] Stacks sandbox "ci-gvisor-main-3" D0330 12:50:59.087256 64571 x:0] Connecting to sandbox "ci-gvisor-main-3" D0330 12:50:59.087331 64571 x:0] urpc: successfully marshalled 36 bytes. W0330 12:50:59.094218 64571 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 goroutine 75 [running]: unicode/utf8.EncodeRune(0xc00022e3bc, 0x1, 0x4, 0xdd, 0xc0000000dd) GOROOT/src/unicode/utf8/utf8.go:346 +0x148 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*inputQueueTransformer).transform(0x14575f8, 0xc0004bf500, 0xc0004bf510, 0xc000512805, 0x71b, 0x720, 0x8a3b00000008) pkg/sentry/fs/tty/line_discipline.go:403 +0x3f5 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*queue).pushWaitBufLocked(0xc0004bf510, 0xc0004bf500, 0xc00067c000) pkg/sentry/fs/tty/queue.go:227 +0xa2 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*queue).write(0xc0004bf510, 0xdef580, 0xc00067c000, 0xdee5c0, 0xc00065e000, 0x0, 0x1, 0x20000600, 0x720, 0x100, ...) pkg/sentry/fs/tty/queue.go:187 +0x1b2 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*lineDiscipline).inputQueueWrite(0xc0004bf500, 0xdef580, 0xc00067c000, 0xdee5c0, 0xc00065e000, 0x0, 0x1, 0x20000600, 0x720, 0x100, ...) pkg/sentry/fs/tty/line_discipline.go:205 +0xef gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*masterFileOperations).Write(0xc000414090, 0xdef580, 0xc00067c000, 0xc00036c5a0, 0xdee5c0, 0xc00065e000, 0x0, 0x1, 0x20000600, 0x720, ...) pkg/sentry/fs/tty/master.go:141 +0x85 gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).Writev(0xc00036c5a0, 0xdef580, 0xc00067c000, 0xdee5c0, 0xc00065e000, 0x0, 0x1, 0x20000600, 0x720, 0x100, ...) pkg/sentry/fs/file.go:314 +0x172 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.writev(0xc00067c000, 0xc00036c5a0, 0xdee5c0, 0xc00065e000, 0x0, 0x1, 0x20000600, 0x720, 0x100, 0x720, ...) pkg/sentry/syscalls/linux/sys_write.go:261 +0x90 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Write(0xc00067c000, 0x3, 0x20000600, 0x720, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_write.go:71 +0x1d1 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00067c000, 0x1, 0x3, 0x20000600, 0x720, 0x4, 0x0, 0x0, 0xc0003cfd08, 0xc0003cfdc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00067c000, 0x1, 0x3, 0x20000600, 0x720, 0x4, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00067c000, 0x1, 0x3, 0x20000600, 0x720, 0x4, 0x0, 0x0, 0xc000400300, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00067c000, 0x2, 0xc0006a6000) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067c000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067c000, 0x18) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc0002d6214) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002d6214) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:817 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc0002ce140, 0x0, 0x0) runsc/boot/loader.go:781 +0x3b gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc00020e1b0, 0xde6f20, 0xc0000cc008, 0xc0000fcba0, 0xc0001950c0, 0x2, 0x2, 0x0) runsc/cmd/boot.go:252 +0xc7b github.com/google/subcommands.(*Commander).Execute(0xc000114000, 0xde6f20, 0xc0000cc008, 0xc0001950c0, 0x2, 0x2, 0xc000207ea8) external/com_github_google_subcommands/subcommands.go:141 +0x2fb github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:371 main.main() runsc/main.go:231 +0x13bf goroutine 5 [syscall]: os/signal.signal_recv(0x0) GOROOT/src/runtime/sigqueue.go:139 +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 17 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xce65c8, 0xc000268000, 0xc000268060) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 33 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:307 sync.runtime_notifyListWait(0xc0002d8420, 0x0) GOROOT/src/runtime/sema.go:510 +0xf9 sync.(*Cond).Wait(0xc0002d8410) GOROOT/src/sync/cond.go:56 +0x9e gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc0002d8000, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:498 +0x86 gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc0002d8000) pkg/sentry/pgalloc/pgalloc.go:442 +0x67 created by gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:200 +0x178 goroutine 35 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc0002d4060, 0xc0002d6190) pkg/sentry/kernel/timekeeper.go:216 +0x164 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xbf goroutine 49 [select]: reflect.rselect(0xc000128480, 0x22, 0x22, 0xc000128480, 0x1000) GOROOT/src/runtime/select.go:542 +0x38d reflect.Select(0xc000392000, 0x22, 0x49, 0x0, 0xba8cc0, 0x14575f8, 0x99, 0x0) GOROOT/src/reflect/value.go:2165 +0x171 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.handleSignals(0xc00036e000, 0x21, 0x40, 0xc0002ea240, 0xc0002ee240, 0xc0002ee2a0, 0xc0002ee300) pkg/sentry/sighandling/sighandling.go:46 +0x3a8 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x250 goroutine 50 [syscall]: syscall.Syscall(0x7, 0xc0002dcee8, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc000370000, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0x8c gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000372000, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x104 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00035e040) pkg/control/server/server.go:99 +0x32 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00035e040) pkg/control/server/server.go:87 +0x2b created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0x92 goroutine 11 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001aed20) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 18 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc00011ab00, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_pure_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc00011ab00, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:69 +0x74 gvisor.googlesource.com/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc0003d1c00, 0x0, 0xc000036a00) pkg/fdnotifier/fdnotifier.go:146 +0x7a created by gvisor.googlesource.com/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:61 +0xaa goroutine 7 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001aebe0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 8 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0002cc0e0) pkg/sentry/watchdog/watchdog.go:181 +0xce created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x1b4 goroutine 9 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001aec80) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 10 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000217500, 0xc000106780, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000217500, 0xc000106780, 0xde8200, 0x0, 0x33a57e8, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000217500, 0x0, 0xc000001e01, 0x33a57e8, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000001e00, 0xc00003b400) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000217500, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003e9c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000217500, 0xca, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003e9d08, 0xc0003e9dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000217500, 0xca, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000217500, 0xca, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019a900, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000217500, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000217500, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000217500, 0x1) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 37 [semacquire]: sync.runtime_Semacquire(0xc0002e46c8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002e46c0) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:334 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc0002ce140, 0xc0002e4000, 0x10) runsc/boot/loader.go:769 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc0002ce140, 0xc00025a020, 0x10, 0xc00025a018, 0x0, 0x3) runsc/boot/loader.go:721 +0x1a5 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00035e060, 0xc0000ee000, 0xc00025a018, 0x0, 0x0) runsc/boot/controller.go:417 +0x7d reflect.Value.call(0xc00035af00, 0xc000372158, 0x13, 0xcb9e89, 0x4, 0xc0002bdec8, 0x3, 0x3, 0xb54960, 0x1, ...) GOROOT/src/reflect/value.go:447 +0x461 reflect.Value.Call(0xc00035af00, 0xc000372158, 0x13, 0xc0002bdec8, 0x3, 0x3, 0x0, 0xc00035e060, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000370090, 0xc000252030, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x524 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000370090, 0xc000252030, 0xc000370090, 0xc000252030) pkg/urpc/urpc.go:420 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000370090, 0xc000252030) pkg/urpc/urpc.go:440 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 12 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000243520, 0xc000106900, 0xc000106960) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 130 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000206000, 0xc000268360, 0xc0002ee000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000206000, 0xc000268360, 0x1, 0x168f4e59ff, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x82 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000206000, 0xc000268360, 0xde8201, 0xdf8475800, 0x33a4a30, 0x200d9e00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:40 +0xae gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000206000, 0xdf8475800, 0x0, 0x33a4a30, 0x0, 0xffffffff, 0x200000003, 0xc0004e2a80, 0xc000036a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000206000, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00041bc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000206000, 0xca, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00041bd08, 0xc00041bdc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000206000, 0xca, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000206000, 0xca, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000204000, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000206000, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000206000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000206000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 38 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00023a000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 13 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a2000, 0xc000106c00, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a2000, 0xc000106c00, 0xde8200, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a2000, 0x0, 0xc00026af01, 0xc4200ca548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc00026af00, 0xc00003b400) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a2000, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000613c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a2000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000613d08, 0xc000613dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a2000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a2000, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019a9c0, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a2000, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a2000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a2000, 0x3) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 14 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001aedc0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 15 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001a2a80, 0xc000106e40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001a2a80, 0xc000106e40, 0xde8200, 0x0, 0x33c3660, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001a2a80, 0x0, 0xc00026b201, 0x33c3660, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc00026b200, 0xc000036a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001a2a80, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b7c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001a2a80, 0xca, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b7d08, 0xc0001b7dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001a2a80, 0xca, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001a2a80, 0xca, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019aa80, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001a2a80, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001a2a80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001a2a80, 0x4) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 16 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001aee60) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 39 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001ba000, 0xc0002ee780, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001ba000, 0xc0002ee780, 0xde8200, 0x0, 0xc420102148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001ba000, 0x0, 0xc0004be701, 0xc420102148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0004be780, 0xc000036a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001ba000, 0xc420102148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00027dc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001ba000, 0xca, 0xc420102148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00027dd08, 0xc00027ddc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001ba000, 0xca, 0xc420102148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001ba000, 0xca, 0xc420102148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003660c0, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001ba000, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001ba000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001ba000, 0x5) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 145 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001aef00) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 68 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00015e000, 0xc000374540, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00015e000, 0xc000374540, 0xde8200, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00015e000, 0x0, 0xc0002f2a01, 0xc4200cad48, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0002f2a80, 0xc00003b400) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00015e000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00011dc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00015e000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00011dd08, 0xc00011ddc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00015e000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00015e000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002640c0, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00015e000, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00015e000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00015e000, 0x6) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 40 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00023a6e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 162 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000402000, 0xc0001703c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000402000, 0xc0001703c0, 0xde8200, 0x0, 0xc420102548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000402000, 0x0, 0xc000174101, 0xc420102548, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000174180, 0xc00003b400) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000402000, 0xc420102548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003efc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000402000, 0xca, 0xc420102548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003efd08, 0xc0003efdc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000402000, 0xca, 0xc420102548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000402000, 0xca, 0xc420102548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000400000, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000402000, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000402000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000402000, 0x7) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 131 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000406000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 165 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00074a0a0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 136 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002580a0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 164 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:246 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00040a158, 0xfc09, 0xc000519c30, 0x0) pkg/sentry/platform/ptrace/subprocess.go:96 +0x229 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00040a140, 0xb, 0xc000519ca0, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:560 +0xa1 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc00040a140, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:602 +0x234 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc00040a140) pkg/sentry/platform/ptrace/subprocess.go:215 +0x40 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000768000, 0xc000768000, 0xc00075c060, 0x44bccc) pkg/sentry/platform/ptrace/subprocess.go:207 +0x17e gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x14575f8, 0x0, 0x0, 0x143ef40, 0x1, 0xc00069b6b0, 0x6f363d, 0xc0007246e8) pkg/sentry/platform/ptrace/ptrace.go:231 +0x5d gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000724000, 0xc00069b768, 0x42c0bf) pkg/sentry/mm/address_space.go:80 +0xe8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000750000) pkg/sentry/kernel/task_usermem.go:33 +0x46 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000750000, 0x1a) pkg/sentry/kernel/task_run.go:67 +0x15c created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 135 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00015ea80, 0xc0001a4b40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00015ea80, 0xc0001a4b40, 0xde8200, 0x0, 0xc4204be148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00015ea80, 0x0, 0xc00026b901, 0xc4204be148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc00026b980, 0xc000036a00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00015ea80, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000119c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00015ea80, 0xca, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000119d08, 0xc000119dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00015ea80, 0xca, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00015ea80, 0xca, 0xc4204be148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000264000, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00015ea80, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00015ea80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00015ea80, 0xd) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00074a000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 46 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000402a80, 0xc0003e02a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000402a80, 0xc0003e02a0, 0xde8200, 0x0, 0xc4204da148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000402a80, 0x0, 0xc0002f2c01, 0xc4204da148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0002f2c00, 0xc000038f00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000402a80, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b3c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000402a80, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b3d08, 0xc0001b3dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000402a80, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000402a80, 0xca, 0xc4204da148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019a780, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000402a80, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000402a80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000402a80, 0xe) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 151 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000206a80, 0xc000374600, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000206a80, 0xc000374600, 0xde8200, 0x0, 0xc420506948, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000206a80, 0x0, 0xc0002f2d01, 0xc420506948, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc0002f2d80, 0xc000038f00) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000206a80, 0xc420506948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003f3c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000206a80, 0xca, 0xc420506948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003f3d08, 0xc0003f3dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000206a80, 0xca, 0xc420506948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000206a80, 0xca, 0xc420506948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000366000, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000206a80, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000206a80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000206a80, 0x12) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0004ec000, 0x0, 0xc000534780, 0xc000258be0, 0x8cb3fe3f9) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:99 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc0004ec000, 0xdeabe0, 0xc0002ec050, 0x38d7ea4c68000, 0x7fdd2984dce0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:218 +0x85 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc0004ec000, 0x7fdd2984dce0, 0x7fdd2984dce0, 0x0, 0x6bcb50, 0x6bc880, 0x0, 0xc000493c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_time.go:278 +0xd5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0004ec000, 0x23, 0x7fdd2984dce0, 0x7fdd2984dce0, 0x0, 0x6bcb50, 0x6bc880, 0x0, 0xc000493d08, 0xc000493dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0004ec000, 0x23, 0x7fdd2984dce0, 0x7fdd2984dce0, 0x0, 0x6bcb50, 0x6bc880, 0x0, 0x6bc880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0004ec000, 0x23, 0x7fdd2984dce0, 0x7fdd2984dce0, 0x0, 0x6bcb50, 0x6bc880, 0x0, 0xc000448240, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0004ec000, 0x2, 0xc0000f9800) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004ec000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004ec000, 0x13) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 150 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ae500) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 137 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00015f500, 0xc0001a4e40, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00015f500, 0xc0001a4e40, 0xde8200, 0x0, 0xc4204f2148, 0x0, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00015f500, 0x0, 0xc000432601, 0xc4204f2148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000432600, 0xc000032000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00015f500, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003ebc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00015f500, 0xca, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003ebd08, 0xc0003ebdc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00015f500, 0xca, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00015f500, 0xca, 0xc4204f2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000264240, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00015f500, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00015f500, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00015f500, 0xf) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 138 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001baa80, 0xc0001a4fc0, 0xc0003e0300, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0001baa80, 0xc0001a4fc0, 0x1, 0x8d28ff0e9, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0x82 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001baa80, 0xc0001a4fc0, 0xde8201, 0x3b8f5c18, 0x33a8d60, 0x204f0600, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:40 +0xae gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001baa80, 0x3b8f5c18, 0x0, 0x33a8d60, 0x0, 0xffffffff, 0x200000003, 0xc000432780, 0xc00003d900) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001baa80, 0x33a8d60, 0x0, 0x0, 0xc4204f06d8, 0x0, 0x0, 0xc0003f2c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001baa80, 0xca, 0x33a8d60, 0x0, 0x0, 0xc4204f06d8, 0x0, 0x0, 0xc0003f2d08, 0xc0003f2dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001baa80, 0xca, 0x33a8d60, 0x0, 0x0, 0xc4204f06d8, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001baa80, 0xca, 0x33a8d60, 0x0, 0x0, 0xc4204f06d8, 0x0, 0x0, 0xc000264300, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001baa80, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001baa80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001baa80, 0x10) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 69 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000454000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 47 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00023a0a0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 139 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001bb500, 0xc0001a51a0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001bb500, 0xc0001a51a0, 0xde8200, 0x0, 0xc420528148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x1f8 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001bb500, 0x0, 0xc000432901, 0xc420528148, 0x435e00, 0xc0ffffffff, 0x200000003, 0xc000432900, 0xc000032000) pkg/sentry/syscalls/linux/sys_futex.go:97 +0xd4 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001bb500, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000399c6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x107 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001bb500, 0xca, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000399d08, 0xc000399dc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001bb500, 0xca, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001bb500, 0xca, 0xc420528148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000264480, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001bb500, 0x2, 0xc00028c540) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001bb500, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001bb500, 0x11) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 140 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000258140) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 48 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00023a140) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 178 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000406320) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004063c0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 141 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002581e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 142 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0000ef270, 0xc0001a5bc0, 0xc0001a5c20) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 26 [semacquire]: sync.runtime_Semacquire(0xc00045aec8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00045aec0) GOROOT/src/sync/waitgroup.go:130 +0x65 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:334 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc0002ce140, 0xc00045a800, 0x10) runsc/boot/loader.go:769 +0x35 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc0002ce140, 0x13, 0xc0004ca4a0, 0x10, 0x1, 0xc0004ca49c, 0x7f23ee66e460, 0x0) runsc/boot/loader.go:735 +0x610 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00035e060, 0xc000256560, 0xc0004ca49c, 0x0, 0x0) runsc/boot/controller.go:438 +0x8c reflect.Value.call(0xc00035af60, 0xc000372178, 0x13, 0xcb9e89, 0x4, 0xc0003edec8, 0x3, 0x3, 0xb54960, 0x1, ...) GOROOT/src/reflect/value.go:447 +0x461 reflect.Value.Call(0xc00035af60, 0xc000372178, 0x13, 0xc0003edec8, 0x3, 0x3, 0x0, 0xc00035e060, 0x16) GOROOT/src/reflect/value.go:308 +0xa4 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc000370090, 0xc000108990, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x524 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc000370090, 0xc000108990, 0xc000370090, 0xc000108990) pkg/urpc/urpc.go:420 +0x35 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc000370090, 0xc000108990) pkg/urpc/urpc.go:440 +0x65 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x61 goroutine 143 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000258960) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 144 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0007800f0, 0x0, 0xfc35) pkg/sentry/platform/ptrace/subprocess.go:306 +0x4d7 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).attach(0xc0007800f0) pkg/sentry/platform/ptrace/subprocess.go:265 +0x73 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:249 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00016ad48, 0xc00000fc26, 0xc0003cbd80, 0xc00032a1a8) pkg/sentry/platform/ptrace/subprocess.go:96 +0x229 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc00016ad40, 0xc0002646c0, 0xdfef40, 0xc000262fc0, 0xc0003cbe00) pkg/sentry/platform/ptrace/subprocess.go:462 +0x157 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0002646c0, 0xdef8e0, 0xc00016ad40, 0xdfef40, 0xc000262fc0, 0x7fddffffffff, 0x0, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/ptrace.go:99 +0x74 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000500000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:205 +0x398 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000500000, 0x14) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 70 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000454140) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 71 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000242160, 0xc0002eed20, 0xc0002eed80) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 193 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000258a00) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 194 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0007ae1e0, 0x0, 0xfc36) pkg/sentry/platform/ptrace/subprocess.go:306 +0x4d7 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc0002f6640, 0xc000264780, 0xdfef40, 0xc0002630e0, 0xc0006fbe00) pkg/sentry/platform/ptrace/subprocess.go:508 +0x37f gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc000264780, 0xdef8e0, 0xc0002f6640, 0xdfef40, 0xc0002630e0, 0x7fddffffffff, 0x0, 0x0, 0x2, 0x0) pkg/sentry/platform/ptrace/ptrace.go:99 +0x74 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000500a80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:205 +0x398 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000500a80, 0x15) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 72 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004541e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 73 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000242180, 0xc0002eef00, 0xc0002eef60) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 195 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000258aa0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 196 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000501500, 0x0, 0xc000486060, 0xc00074a1e0, 0x8cf0e5978) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:99 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000501500, 0xdeabe0, 0xc0002ec050, 0xf4240, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:218 +0x85 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000501500, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0xc0003cdc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_time.go:278 +0xd5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000501500, 0x23, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0xc0003cdd08, 0xc0003cddc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000501500, 0x23, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0x6bc880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000501500, 0x23, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0xc000264840, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000501500, 0x2, 0xc00016adc0) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000501500, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000501500, 0x16) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 181 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002ecb80, 0xc000269980, 0xc0002699e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 197 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000258b40) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 198 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000480000, 0x0, 0xc000170000, 0xc0004061e0, 0x8cf0f5120) pkg/sentry/kernel/task_block.go:124 +0xff gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimer(...) pkg/sentry/kernel/task_block.go:99 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000480000, 0xdeabe0, 0xc0002ec050, 0xf4240, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:218 +0x85 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000480000, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0xc00068dc6c, 0x40000002, 0x0, ...) pkg/sentry/syscalls/linux/sys_time.go:278 +0xd5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000480000, 0x23, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0xc00068dd08, 0xc00068ddc0, ...) pkg/sentry/kernel/task_syscall.go:165 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000480000, 0x23, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0x6bc880, 0x0) pkg/sentry/kernel/task_syscall.go:283 +0x69 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000480000, 0x23, 0x7fdd2984dcf0, 0x0, 0x0, 0x0, 0x6bc880, 0x0, 0xc000264900, 0xdfef40) pkg/sentry/kernel/task_syscall.go:244 +0x96 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000480000, 0x2, 0xc000362240) pkg/sentry/kernel/task_syscall.go:219 +0x13d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000480000, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:215 +0x109b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000480000, 0x17) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 209 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00023a1e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 210 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00027e050, 0xc0003e0660, 0xc0003e06c0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 199 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000258be0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 74 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000454320) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 152 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001ae640) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 153 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000414130, 0xc000374ea0, 0xc000374f00) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 27 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006c8000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 182 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000406460) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 183 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:246 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc000362388, 0xc00000fc21, 0xc00051cd80, 0xc00032a1a8) pkg/sentry/platform/ptrace/subprocess.go:96 +0x229 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).switchToApp(0xc000362380, 0xc0004483c0, 0xdfef40, 0xc000600ea0, 0xc00051ce00) pkg/sentry/platform/ptrace/subprocess.go:462 +0x157 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*context).Switch(0xc0004483c0, 0xdef8e0, 0xc000362380, 0xdfef40, 0xc000600ea0, 0xffffffff, 0x0, 0xc00051cf68, 0x7a2dd3, 0xc0002ecb90) pkg/sentry/platform/ptrace/ptrace.go:99 +0x74 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0004eca80, 0xdd6e40, 0x0) pkg/sentry/kernel/task_run.go:205 +0x398 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0004eca80, 0x19) pkg/sentry/kernel/task_run.go:91 +0x194 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 28 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00035c220, 0xc000106f60, 0xc000107080) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 242 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000760000) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 243 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000768000, 0xc00075c0c0, 0xc00075c120) pkg/sentry/platform/ptrace/subprocess.go:162 +0x14c created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 166 [chan receive]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000716090, 0xc000716090, 0xc000170720, 0x44bccc) pkg/sentry/platform/ptrace/subprocess.go:191 +0xf2 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x14575f8, 0x0, 0x0, 0x7f23ec65bfff, 0x13, 0xc00069beb0, 0x6f363d, 0xc000725468) pkg/sentry/platform/ptrace/ptrace.go:231 +0x5d gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc000724d80, 0xc00069bf68, 0x42c0bf) pkg/sentry/mm/address_space.go:80 +0xe8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000750a80) pkg/sentry/kernel/task_usermem.go:33 +0x46 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000750a80, 0x1b) pkg/sentry/kernel/task_run.go:67 +0x15c created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0xfe goroutine 167 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00074a140) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 168 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0006441e0, 0x0, 0xfc32) pkg/sentry/platform/ptrace/subprocess.go:306 +0x4d7 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0006441e0, 0xc00051bc98, 0xc00051bdd0, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:390 +0xb8 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0006441e0, 0xc0006441f0, 0x3d, 0xc00051bdd0, 0x6, 0x6, 0xfc3a, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:428 +0xc2 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).createStub(0xc0000f9440, 0xc000108870, 0x0, 0xc00069cf40) pkg/sentry/platform/ptrace/subprocess_linux.go:317 +0x19a gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000716090, 0xc000170780, 0xc0001707e0) pkg/sentry/platform/ptrace/subprocess.go:152 +0x72 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0xd2 goroutine 169 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00074a1e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 goroutine 200 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004061e0) pkg/sentry/kernel/time/time.go:507 +0xb9 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x171 W0330 12:50:59.087209 64507 x:0] FATAL ERROR: waiting on pid 19: waiting on PID 19 in sandbox "ci-gvisor-main-3": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 19: waiting on PID 19 in sandbox "ci-gvisor-main-3": urpc method "containerManager.WaitPID" failed: EOF W0330 12:50:59.093975 62544 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. D0330 12:50:59.194900 62544 x:0] Destroy container "ci-gvisor-main-3" D0330 12:50:59.194943 62544 x:0] Destroying container "ci-gvisor-main-3" D0330 12:50:59.194948 62544 x:0] Destroying root container "ci-gvisor-main-3" by destroying sandbox D0330 12:50:59.194953 62544 x:0] Destroy sandbox "ci-gvisor-main-3" D0330 12:50:59.194959 62544 x:0] Killing gofer for container "ci-gvisor-main-3", PID: 62563 I0330 12:50:59.295680 62544 x:0] Exiting with status: 512