D1121 23:12:13.937607 43672 x:0] Time: Adjusting syscall overhead up to 4000 I1121 23:12:13.937971 43672 x:0] CalibratedClock(Monotonic): ready D1121 23:12:13.938081 43672 x:0] Time: Adjusting syscall overhead up to 4000 I1121 23:12:13.938112 43672 x:0] CalibratedClock(Realtime): ready D1121 23:12:13.938140 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262825540591082 monotonicBaseRef:1000572836 monotonicFrequency:2299798604 realtimeReady:1 realtimeBaseCycles:10262825540969280 realtimeBaseRef:1542841933938108591 realtimeFrequency:2299798570} D1121 23:12:14.937584 43672 x:0] Clock(Monotonic): error: 188 ns, adjusted frequency from 2299798604 Hz to 2299799327 Hz D1121 23:12:14.937706 43672 x:0] Clock(Realtime): error: 264 ns, adjusted frequency from 2299798570 Hz to 2299799539 Hz D1121 23:12:14.937752 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262827839527564 monotonicBaseRef:2000197967 monotonicFrequency:2299799327 realtimeReady:1 realtimeBaseCycles:10262827839835498 realtimeBaseRef:1542841934937703185 realtimeFrequency:2299799539} D1121 23:12:15.937626 43672 x:0] Clock(Monotonic): error: 162 ns, adjusted frequency from 2299799327 Hz to 2299799387 Hz D1121 23:12:15.937758 43672 x:0] Clock(Realtime): error: 101 ns, adjusted frequency from 2299799539 Hz to 2299799254 Hz D1121 23:12:15.937807 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262830139423887 monotonicBaseRef:3000240142 monotonicFrequency:2299799387 realtimeReady:1 realtimeBaseCycles:10262830139753858 realtimeBaseRef:1542841935937754850 realtimeFrequency:2299799254} D1121 23:12:16.937617 43672 x:0] Clock(Monotonic): error: 75 ns, adjusted frequency from 2299799387 Hz to 2299799234 Hz D1121 23:12:16.937709 43672 x:0] Clock(Realtime): error: 73 ns, adjusted frequency from 2299799254 Hz to 2299799228 Hz D1121 23:12:16.937741 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262832439149741 monotonicBaseRef:4000208168 monotonicFrequency:2299799234 realtimeReady:1 realtimeBaseCycles:10262832439440935 realtimeBaseRef:1542841936937706073 realtimeFrequency:2299799228} D1121 23:12:17.937607 43672 x:0] Clock(Monotonic): error: 57 ns, adjusted frequency from 2299799234 Hz to 2299799214 Hz D1121 23:12:17.937745 43672 x:0] Clock(Realtime): error: 60 ns, adjusted frequency from 2299799228 Hz to 2299799220 Hz D1121 23:12:17.937799 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262834738896039 monotonicBaseRef:5000185150 monotonicFrequency:2299799214 realtimeReady:1 realtimeBaseCycles:10262834739311341 realtimeBaseRef:1542841937937737022 realtimeFrequency:2299799220} D1121 23:12:18.937621 43672 x:0] Clock(Monotonic): error: 52 ns, adjusted frequency from 2299799214 Hz to 2299799224 Hz D1121 23:12:18.937720 43672 x:0] Clock(Realtime): error: 221 ns, adjusted frequency from 2299799220 Hz to 2299799597 Hz D1121 23:12:18.937760 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262837038808913 monotonicBaseRef:6000234571 monotonicFrequency:2299799224 realtimeReady:1 realtimeBaseCycles:10262837039063526 realtimeBaseRef:1542841938937716570 realtimeFrequency:2299799597} D1121 23:12:19.937618 43672 x:0] Clock(Monotonic): error: 70 ns, adjusted frequency from 2299799224 Hz to 2299799281 Hz D1121 23:12:19.937737 43672 x:0] Clock(Realtime): error: -88 ns, adjusted frequency from 2299799597 Hz to 2299798924 Hz D1121 23:12:19.937781 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262839338572544 monotonicBaseRef:7000219094 monotonicFrequency:2299799281 realtimeReady:1 realtimeBaseCycles:10262839338901402 realtimeBaseRef:1542841939937733214 realtimeFrequency:2299798924} D1121 23:12:20.937595 43672 x:0] Clock(Monotonic): error: 243 ns, adjusted frequency from 2299799281 Hz to 2299799701 Hz D1121 23:12:20.937725 43672 x:0] Clock(Realtime): error: -2 ns, adjusted frequency from 2299798924 Hz to 2299799127 Hz D1121 23:12:20.937803 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262841638345179 monotonicBaseRef:8000207507 monotonicFrequency:2299799701 realtimeReady:1 realtimeBaseCycles:10262841638664003 realtimeBaseRef:1542841940937717420 realtimeFrequency:2299799127} D1121 23:12:21.937588 43672 x:0] Clock(Monotonic): error: -188 ns, adjusted frequency from 2299799701 Hz to 2299798701 Hz D1121 23:12:21.937716 43672 x:0] Clock(Realtime): error: 56 ns, adjusted frequency from 2299799127 Hz to 2299799269 Hz D1121 23:12:21.937773 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262843938135764 monotonicBaseRef:9000203543 monotonicFrequency:2299798701 realtimeReady:1 realtimeBaseCycles:10262843938452566 realtimeBaseRef:1542841941937712826 realtimeFrequency:2299799269} D1121 23:12:22.937630 43672 x:0] Clock(Monotonic): error: 246 ns, adjusted frequency from 2299798701 Hz to 2299799782 Hz D1121 23:12:22.937791 43672 x:0] Clock(Realtime): error: 213 ns, adjusted frequency from 2299799269 Hz to 2299799707 Hz D1121 23:12:22.937858 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262846238024715 monotonicBaseRef:10000242785 monotonicFrequency:2299799782 realtimeReady:1 realtimeBaseCycles:10262846238411054 realtimeBaseRef:1542841942937782057 realtimeFrequency:2299799707} D1121 23:12:23.937667 43672 x:0] Clock(Monotonic): error: -263 ns, adjusted frequency from 2299799782 Hz to 2299798597 Hz D1121 23:12:23.937784 43672 x:0] Clock(Realtime): error: -225 ns, adjusted frequency from 2299799707 Hz to 2299798679 Hz D1121 23:12:23.937834 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262848537904206 monotonicBaseRef:11000277444 monotonicFrequency:2299798597 realtimeReady:1 realtimeBaseCycles:10262848538206936 realtimeBaseRef:1542841943937780393 realtimeFrequency:2299798679} D1121 23:12:24.937606 43672 x:0] Clock(Monotonic): error: 10 ns, adjusted frequency from 2299798597 Hz to 2299799219 Hz D1121 23:12:24.937724 43672 x:0] Clock(Realtime): error: 23 ns, adjusted frequency from 2299798679 Hz to 2299799250 Hz D1121 23:12:24.937764 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262850837574479 monotonicBaseRef:12000221646 monotonicFrequency:2299799219 realtimeReady:1 realtimeBaseCycles:10262850837865696 realtimeBaseRef:1542841944937719553 realtimeFrequency:2299799250} D1121 23:12:25.937609 43672 x:0] Clock(Monotonic): error: 27 ns, adjusted frequency from 2299799219 Hz to 2299799262 Hz D1121 23:12:25.937708 43672 x:0] Clock(Realtime): error: 192 ns, adjusted frequency from 2299799250 Hz to 2299799638 Hz D1121 23:12:25.937741 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262853137363102 monotonicBaseRef:13000217038 monotonicFrequency:2299799262 realtimeReady:1 realtimeBaseCycles:10262853137628998 realtimeBaseRef:1542841945937703922 realtimeFrequency:2299799638} D1121 23:12:26.937606 43672 x:0] Clock(Monotonic): error: -5 ns, adjusted frequency from 2299799262 Hz to 2299799192 Hz D1121 23:12:26.937723 43672 x:0] Clock(Realtime): error: -39 ns, adjusted frequency from 2299799638 Hz to 2299799104 Hz D1121 23:12:26.937784 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262855437168012 monotonicBaseRef:14000219493 monotonicFrequency:2299799192 realtimeReady:1 realtimeBaseCycles:10262855437461600 realtimeBaseRef:1542841946937718255 realtimeFrequency:2299799104} D1121 23:12:27.937600 43672 x:0] Clock(Monotonic): error: -11 ns, adjusted frequency from 2299799192 Hz to 2299799172 Hz D1121 23:12:27.937721 43672 x:0] Clock(Realtime): error: -157 ns, adjusted frequency from 2299799104 Hz to 2299798852 Hz D1121 23:12:27.937755 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262857736956833 monotonicBaseRef:15000214983 monotonicFrequency:2299799172 realtimeReady:1 realtimeBaseCycles:10262857737255989 realtimeBaseRef:1542841947937716204 realtimeFrequency:2299798852} D1121 23:12:28.937642 43672 x:0] Clock(Monotonic): error: 0 ns, adjusted frequency from 2299799172 Hz to 2299799159 Hz D1121 23:12:28.937729 43672 x:0] Clock(Realtime): error: 0 ns, adjusted frequency from 2299798852 Hz to 2299799198 Hz D1121 23:12:28.937767 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262860036768932 monotonicBaseRef:16000220603 monotonicFrequency:2299799159 realtimeReady:1 realtimeBaseCycles:10262860037074858 realtimeBaseRef:1542841948937724907 realtimeFrequency:2299799198} D1121 23:12:29.937662 43672 x:0] Clock(Monotonic): error: 6 ns, adjusted frequency from 2299799159 Hz to 2299799195 Hz D1121 23:12:29.937818 43672 x:0] Clock(Realtime): error: 20 ns, adjusted frequency from 2299799198 Hz to 2299799248 Hz D1121 23:12:29.937853 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262862336696888 monotonicBaseRef:17000276606 monotonicFrequency:2299799195 realtimeReady:1 realtimeBaseCycles:10262862337080180 realtimeBaseRef:1542841949937814533 realtimeFrequency:2299799248} D1121 23:12:30.937592 43672 x:0] Clock(Monotonic): error: 7 ns, adjusted frequency from 2299799195 Hz to 2299799221 Hz D1121 23:12:30.937690 43672 x:0] Clock(Realtime): error: -28 ns, adjusted frequency from 2299799248 Hz to 2299799134 Hz D1121 23:12:30.937724 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262864636307245 monotonicBaseRef:18000194495 monotonicFrequency:2299799221 realtimeReady:1 realtimeBaseCycles:10262864636584046 realtimeBaseRef:1542841950937686094 realtimeFrequency:2299799134} D1121 23:12:31.937624 43672 x:0] Clock(Monotonic): error: 0 ns, adjusted frequency from 2299799221 Hz to 2299799187 Hz D1121 23:12:31.937719 43672 x:0] Clock(Realtime): error: 91 ns, adjusted frequency from 2299799134 Hz to 2299799407 Hz D1121 23:12:31.937800 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262866936211207 monotonicBaseRef:19000240038 monotonicFrequency:2299799187 realtimeReady:1 realtimeBaseCycles:10262866936451040 realtimeBaseRef:1542841951937715600 realtimeFrequency:2299799407} D1121 23:12:32.937583 43672 x:0] Clock(Monotonic): error: 7 ns, adjusted frequency from 2299799187 Hz to 2299799217 Hz D1121 23:12:32.937677 43672 x:0] Clock(Realtime): error: 88 ns, adjusted frequency from 2299799407 Hz to 2299799394 Hz D1121 23:12:32.937709 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262869235910961 monotonicBaseRef:20000196802 monotonicFrequency:2299799217 realtimeReady:1 realtimeBaseCycles:10262869236151656 realtimeBaseRef:1542841952937672643 realtimeFrequency:2299799394} D1121 23:12:33.937611 43672 x:0] Clock(Monotonic): error: -10 ns, adjusted frequency from 2299799217 Hz to 2299799173 Hz D1121 23:12:33.937712 43672 x:0] Clock(Realtime): error: -174 ns, adjusted frequency from 2299799394 Hz to 2299798795 Hz D1121 23:12:33.937790 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262871535776124 monotonicBaseRef:21000225476 monotonicFrequency:2299799173 realtimeReady:1 realtimeBaseCycles:10262871536034295 realtimeBaseRef:1542841953937708839 realtimeFrequency:2299798795} D1121 23:12:34.937626 43672 x:0] Clock(Monotonic): error: 29 ns, adjusted frequency from 2299799173 Hz to 2299799248 Hz D1121 23:12:34.937721 43672 x:0] Clock(Realtime): error: 27 ns, adjusted frequency from 2299798795 Hz to 2299799264 Hz D1121 23:12:34.937775 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262873835612040 monotonicBaseRef:22000241452 monotonicFrequency:2299799248 realtimeReady:1 realtimeBaseCycles:10262873835851679 realtimeBaseRef:1542841954937716921 realtimeFrequency:2299799264} D1121 23:12:35.937593 43672 x:0] Clock(Monotonic): error: 23 ns, adjusted frequency from 2299799248 Hz to 2299799248 Hz D1121 23:12:35.937687 43672 x:0] Clock(Realtime): error: -19 ns, adjusted frequency from 2299799264 Hz to 2299799163 Hz D1121 23:12:35.937718 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262876135334691 monotonicBaseRef:23000208146 monotonicFrequency:2299799248 realtimeReady:1 realtimeBaseCycles:10262876135571384 realtimeBaseRef:1542841955937682327 realtimeFrequency:2299799163} D1121 23:12:36.937611 43672 x:0] Clock(Monotonic): error: 61 ns, adjusted frequency from 2299799248 Hz to 2299799340 Hz D1121 23:12:36.937708 43672 x:0] Clock(Realtime): error: 5 ns, adjusted frequency from 2299799163 Hz to 2299799212 Hz D1121 23:12:36.937740 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262878435171253 monotonicBaseRef:24000224370 monotonicFrequency:2299799340 realtimeReady:1 realtimeBaseCycles:10262878435422281 realtimeBaseRef:1542841956937704822 realtimeFrequency:2299799212} D1121 23:12:37.937641 43672 x:0] Clock(Monotonic): error: -68 ns, adjusted frequency from 2299799340 Hz to 2299799072 Hz D1121 23:12:37.937767 43672 x:0] Clock(Realtime): error: 109 ns, adjusted frequency from 2299799212 Hz to 2299799431 Hz D1121 23:12:37.937800 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262880735038470 monotonicBaseRef:25000253884 monotonicFrequency:2299799072 realtimeReady:1 realtimeBaseCycles:10262880735354504 realtimeBaseRef:1542841957937762657 realtimeFrequency:2299799431} D1121 23:12:38.937606 43672 x:0] Clock(Monotonic): error: -7 ns, adjusted frequency from 2299799072 Hz to 2299799185 Hz D1121 23:12:38.937701 43672 x:0] Clock(Realtime): error: -84 ns, adjusted frequency from 2299799431 Hz to 2299799008 Hz D1121 23:12:38.937752 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262883034689130 monotonicBaseRef:26000189351 monotonicFrequency:2299799185 realtimeReady:1 realtimeBaseCycles:10262883035001245 realtimeBaseRef:1542841958937696264 realtimeFrequency:2299799008} D1121 23:12:39.937653 43672 x:0] Clock(Monotonic): error: 134 ns, adjusted frequency from 2299799185 Hz to 2299799514 Hz D1121 23:12:39.937810 43672 x:0] Clock(Realtime): error: 127 ns, adjusted frequency from 2299799008 Hz to 2299799490 Hz D1121 23:12:39.937881 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262885334661841 monotonicBaseRef:27000264803 monotonicFrequency:2299799514 realtimeReady:1 realtimeBaseCycles:10262885335049044 realtimeBaseRef:1542841959937804443 realtimeFrequency:2299799490} D1121 23:12:40.937606 43672 x:0] Clock(Monotonic): error: -142 ns, adjusted frequency from 2299799514 Hz to 2299798875 Hz D1121 23:12:40.937733 43672 x:0] Clock(Realtime): error: -128 ns, adjusted frequency from 2299799490 Hz to 2299798899 Hz D1121 23:12:40.937764 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262887634330028 monotonicBaseRef:28000207699 monotonicFrequency:2299798875 realtimeReady:1 realtimeBaseCycles:10262887634673878 realtimeBaseRef:1542841960937728498 realtimeFrequency:2299798899} D1121 23:12:41.937577 43672 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299798875 Hz to 2299799173 Hz D1121 23:12:41.937678 43672 x:0] Clock(Realtime): error: -15 ns, adjusted frequency from 2299798899 Hz to 2299799179 Hz D1121 23:12:41.937728 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262889934093960 monotonicBaseRef:29000192505 monotonicFrequency:2299799173 realtimeReady:1 realtimeBaseCycles:10262889934347915 realtimeBaseRef:1542841961937674205 realtimeFrequency:2299799179} D1121 23:12:42.937605 43672 x:0] Clock(Monotonic): error: 7 ns, adjusted frequency from 2299799173 Hz to 2299799207 Hz D1121 23:12:42.937719 43672 x:0] Clock(Realtime): error: 98 ns, adjusted frequency from 2299799179 Hz to 2299799416 Hz D1121 23:12:42.937751 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262892233958391 monotonicBaseRef:30000220880 monotonicFrequency:2299799207 realtimeReady:1 realtimeBaseCycles:10262892234240775 realtimeBaseRef:1542841962937714939 realtimeFrequency:2299799416} D1121 23:12:43.937628 43672 x:0] Clock(Monotonic): error: -9 ns, adjusted frequency from 2299799207 Hz to 2299799195 Hz D1121 23:12:43.937732 43672 x:0] Clock(Realtime): error: -115 ns, adjusted frequency from 2299799416 Hz to 2299798935 Hz D1121 23:12:43.937771 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262894533814166 monotonicBaseRef:31000245476 monotonicFrequency:2299799195 realtimeReady:1 realtimeBaseCycles:10262894534042950 realtimeBaseRef:1542841963937716138 realtimeFrequency:2299798935} D1121 23:12:44.937609 43672 x:0] Clock(Monotonic): error: -9 ns, adjusted frequency from 2299799195 Hz to 2299799183 Hz D1121 23:12:44.937710 43672 x:0] Clock(Realtime): error: 3 ns, adjusted frequency from 2299798935 Hz to 2299799210 Hz D1121 23:12:44.937758 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262896833559176 monotonicBaseRef:32000221915 monotonicFrequency:2299799183 realtimeReady:1 realtimeBaseCycles:10262896833818648 realtimeBaseRef:1542841964937706034 realtimeFrequency:2299799210} D1121 23:12:45.937604 43672 x:0] Clock(Monotonic): error: 172 ns, adjusted frequency from 2299799183 Hz to 2299799608 Hz D1121 23:12:45.937743 43672 x:0] Clock(Realtime): error: 151 ns, adjusted frequency from 2299799210 Hz to 2299799556 Hz D1121 23:12:45.937834 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262899133346106 monotonicBaseRef:33000216587 monotonicFrequency:2299799608 realtimeReady:1 realtimeBaseCycles:10262899133693760 realtimeBaseRef:1542841965937739037 realtimeFrequency:2299799556} D1121 23:12:46.937581 43672 x:0] Clock(Monotonic): error: -156 ns, adjusted frequency from 2299799608 Hz to 2299798854 Hz D1121 23:12:46.937702 43672 x:0] Clock(Realtime): error: -130 ns, adjusted frequency from 2299799556 Hz to 2299798921 Hz D1121 23:12:46.937757 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262901433097399 monotonicBaseRef:34000195578 monotonicFrequency:2299798854 realtimeReady:1 realtimeBaseCycles:10262901433400331 realtimeBaseRef:1542841966937698605 realtimeFrequency:2299798921} D1121 23:12:47.937619 43672 x:0] Clock(Monotonic): error: -7 ns, adjusted frequency from 2299798854 Hz to 2299799184 Hz D1121 23:12:47.937723 43672 x:0] Clock(Realtime): error: 141 ns, adjusted frequency from 2299798921 Hz to 2299799509 Hz D1121 23:12:47.937779 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262903732982717 monotonicBaseRef:35000233174 monotonicFrequency:2299799184 realtimeReady:1 realtimeBaseCycles:10262903733246559 realtimeBaseRef:1542841967937719175 realtimeFrequency:2299799509} D1121 23:12:48.937646 43672 x:0] Clock(Monotonic): error: -13 ns, adjusted frequency from 2299799184 Hz to 2299799160 Hz D1121 23:12:48.937776 43672 x:0] Clock(Realtime): error: -64 ns, adjusted frequency from 2299799509 Hz to 2299799034 Hz D1121 23:12:48.937812 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262906032723784 monotonicBaseRef:36000207903 monotonicFrequency:2299799160 realtimeReady:1 realtimeBaseCycles:10262906033165590 realtimeBaseRef:1542841968937771145 realtimeFrequency:2299799034} D1121 23:12:49.937629 43672 x:0] Clock(Monotonic): error: 23 ns, adjusted frequency from 2299799160 Hz to 2299799244 Hz D1121 23:12:49.937725 43672 x:0] Clock(Realtime): error: -73 ns, adjusted frequency from 2299799034 Hz to 2299799037 Hz D1121 23:12:49.937759 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262908332605299 monotonicBaseRef:37000243712 monotonicFrequency:2299799244 realtimeReady:1 realtimeBaseCycles:10262908332851143 realtimeBaseRef:1542841969937721801 realtimeFrequency:2299799037} D1121 23:12:50.937567 43672 x:0] Clock(Monotonic): error: -18 ns, adjusted frequency from 2299799244 Hz to 2299799149 Hz D1121 23:12:50.937672 43672 x:0] Clock(Realtime): error: 76 ns, adjusted frequency from 2299799037 Hz to 2299799344 Hz D1121 23:12:50.937706 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262910632264233 monotonicBaseRef:38000182702 monotonicFrequency:2299799149 realtimeReady:1 realtimeBaseCycles:10262910632524773 realtimeBaseRef:1542841970937667271 realtimeFrequency:2299799344} D1121 23:12:51.937568 43672 x:0] Clock(Monotonic): error: 12 ns, adjusted frequency from 2299799149 Hz to 2299799246 Hz D1121 23:12:51.937692 43672 x:0] Clock(Realtime): error: 8 ns, adjusted frequency from 2299799344 Hz to 2299799203 Hz D1121 23:12:51.937726 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262912932062042 monotonicBaseRef:39000182119 monotonicFrequency:2299799246 realtimeReady:1 realtimeBaseCycles:10262912932372791 realtimeBaseRef:1542841971937688435 realtimeFrequency:2299799203} D1121 23:12:52.937712 43672 x:0] Clock(Monotonic): error: 157 ns, adjusted frequency from 2299799246 Hz to 2299799571 Hz D1121 23:12:52.937816 43672 x:0] Clock(Realtime): error: 123 ns, adjusted frequency from 2299799203 Hz to 2299799490 Hz D1121 23:12:52.937889 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262915232121986 monotonicBaseRef:40000295475 monotonicFrequency:2299799571 realtimeReady:1 realtimeBaseCycles:10262915232454692 realtimeBaseRef:1542841972937811357 realtimeFrequency:2299799490} D1121 23:12:53.937597 43672 x:0] Clock(Monotonic): error: -154 ns, adjusted frequency from 2299799571 Hz to 2299798845 Hz D1121 23:12:53.937681 43672 x:0] Clock(Realtime): error: -198 ns, adjusted frequency from 2299799490 Hz to 2299798746 Hz D1121 23:12:53.937765 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262917531730259 monotonicBaseRef:41000212294 monotonicFrequency:2299798845 realtimeReady:1 realtimeBaseCycles:10262917531946532 realtimeBaseRef:1542841973937677584 realtimeFrequency:2299798746} D1121 23:12:54.937627 43672 x:0] Clock(Monotonic): error: 144 ns, adjusted frequency from 2299798845 Hz to 2299799515 Hz D1121 23:12:54.937754 43672 x:0] Clock(Realtime): error: 137 ns, adjusted frequency from 2299798746 Hz to 2299799513 Hz D1121 23:12:54.937819 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262919831588844 monotonicBaseRef:42000238270 monotonicFrequency:2299799515 realtimeReady:1 realtimeBaseCycles:10262919831908530 realtimeBaseRef:1542841974937748569 realtimeFrequency:2299799513} D1121 23:12:55.937614 43672 x:0] Clock(Monotonic): error: -157 ns, adjusted frequency from 2299799515 Hz to 2299798839 Hz D1121 23:12:55.937723 43672 x:0] Clock(Realtime): error: -121 ns, adjusted frequency from 2299799513 Hz to 2299798923 Hz D1121 23:12:55.937763 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262922131365782 monotonicBaseRef:43000228453 monotonicFrequency:2299798839 realtimeReady:1 realtimeBaseCycles:10262922131640277 realtimeBaseRef:1542841975937719102 realtimeFrequency:2299798923} D1121 23:12:56.937624 43672 x:0] Clock(Monotonic): error: 154 ns, adjusted frequency from 2299798839 Hz to 2299799562 Hz D1121 23:12:56.937761 43672 x:0] Clock(Realtime): error: 151 ns, adjusted frequency from 2299798923 Hz to 2299799549 Hz D1121 23:12:56.937795 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262924431179341 monotonicBaseRef:44000234853 monotonicFrequency:2299799562 realtimeReady:1 realtimeBaseCycles:10262924431526669 realtimeBaseRef:1542841976937757135 realtimeFrequency:2299799549} I1121 23:12:57.407409 45789 x:0] *************************** I1121 23:12:57.407520 45789 x:0] Args: [/syzkaller/managers/kvm-direct-overlay-host-race/current/image -root /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root -watchdog-action=panic -panic-signal=12 -network=none -debug -platform=ptrace -file-access=exclusive -overlay -network=host 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-kvm-direct-overlay-host-race-2 /syz-executor143607157] I1121 23:12:57.407702 45789 x:0] Git Revision: 9d17eba121dab054c21307b9696ba7471dff4a74 I1121 23:12:57.407726 45789 x:0] PID: 45789 I1121 23:12:57.407751 45789 x:0] UID: 0, GID: 0 I1121 23:12:57.407764 45789 x:0] Configuration: I1121 23:12:57.407774 45789 x:0] RootDir: /syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root I1121 23:12:57.407804 45789 x:0] Platform: ptrace I1121 23:12:57.407832 45789 x:0] FileAccess: exclusive, overlay: true I1121 23:12:57.407847 45789 x:0] Network: host, logging: false I1121 23:12:57.407865 45789 x:0] Strace: false, max size: 1024, syscalls: [] I1121 23:12:57.407881 45789 x:0] *************************** D1121 23:12:57.408085 45789 x:0] Load container "/syzkaller/managers/kvm-direct-overlay-host-race/workdir/gvisor_root" "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.410208 45789 x:0] Signal container "ci-gvisor-kvm-direct-overlay-host-race-2": signal 0 D1121 23:12:57.410269 45789 x:0] Signal sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.410301 45789 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.410616 45789 x:0] urpc: successfully marshalled 115 bytes. D1121 23:12:57.411016 43672 x:0] urpc: unmarshal success. D1121 23:12:57.411216 43672 x:0] containerManager.Signal "ci-gvisor-kvm-direct-overlay-host-race-2" 0, all: false D1121 23:12:57.411396 43672 x:0] urpc: successfully marshalled 37 bytes. D1121 23:12:57.411505 45789 x:0] urpc: unmarshal success. D1121 23:12:57.411594 45789 x:0] Execute in container "ci-gvisor-kvm-direct-overlay-host-race-2", args: &{Filename: Argv:[/syz-executor143607157] Envv:[SYZ_GVISOR_PROXY=1] Root: WorkingDirectory:/tmp KUID:0 KGID:0 ExtraKGIDs:[] Capabilities:0xc000164990 StdioIsPty:false FilePayload:{Files:[0xc000146000 0xc000146008 0xc000146010]} ContainerID:} D1121 23:12:57.411698 45789 x:0] Executing new process in container "ci-gvisor-kvm-direct-overlay-host-race-2" in sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.411743 45789 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.412565 45789 x:0] urpc: successfully marshalled 412 bytes. D1121 23:12:57.412821 43672 x:0] urpc: unmarshal success. D1121 23:12:57.413372 43672 x:0] containerManager.ExecuteAsync: &{Filename: Argv:[/syz-executor143607157] Envv:[SYZ_GVISOR_PROXY=1] Root: WorkingDirectory:/tmp KUID:0 KGID:0 ExtraKGIDs:[] Capabilities:0xc0004ac120 StdioIsPty:false FilePayload:{Files:[0xc000412018 0xc000412028 0xc000412030]} ContainerID:ci-gvisor-kvm-direct-overlay-host-race-2} I1121 23:12:57.413817 43672 x:0] EXEC: [/syz-executor143607157] D1121 23:12:57.415025 43672 x:0] send [FD 5] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor143607157]} D1121 23:12:57.416278 43672 x:0] recv [FD 5] [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: 846880, BlockSize: 4096, Blocks: 1656, ATime: {Sec: 1542841977, NanoSec: 378127617}, MTime: {Sec: 1542841977, NanoSec: 378127617}, CTime: {Sec: 1542841977, NanoSec: 382127967}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 8912913}]} D1121 23:12:57.416589 43672 x:0] send [FD 5] [Tag 000001] Twalk{FID: 4, NewFID: 5, Names: []} D1121 23:12:57.417095 43672 x:0] recv [FD 5] [Tag 000001] Rwalk{QIDs: [QID{Type: 0, Version: 0, Path: 8912913}]} D1121 23:12:57.417159 43672 x:0] send [FD 5] [Tag 000001] Tlopen{FID: 5, Flags: ReadOnly} D1121 23:12:57.417616 43672 x:0] recv [FD 5] [Tag 000001] Rlopen{QID: QID{Type: 0, Version: 0, Path: 8912913}, IoUnit: 0, File: &{{29}}} D1121 23:12:57.419150 43672 x:0] Allocating stack with size of 8388608 bytes D1121 23:12:57.419910 43672 x:0] updated processes: map[{ci-gvisor-kvm-direct-overlay-host-race-2 0}:0xc0004183a0 {ci-gvisor-kvm-direct-overlay-host-race-2 13}:0xc000510610] D1121 23:12:57.420231 43672 x:0] urpc: successfully marshalled 37 bytes. D1121 23:12:57.420304 45789 x:0] urpc: unmarshal success. D1121 23:12:57.420392 45789 x:0] Wait on PID 13 in container "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.420424 45789 x:0] Waiting for PID 13 in sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.420467 45789 x:0] Connecting to sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:57.420611 45789 x:0] urpc: successfully marshalled 122 bytes. D1121 23:12:57.420944 43672 x:0] urpc: unmarshal success. D1121 23:12:57.421101 43672 x:0] containerManager.Wait D1121 23:12:57.424719 43672 x:0] [ 13] Interrupt queued D1121 23:12:57.433009 43672 x:0] send [FD 5] [Tag 000001] Twalkgetattr{FID: 1, NewFID: 6, Names: [etc]} D1121 23:12:57.433504 43672 x:0] recv [FD 5] [Tag 000001] Rlerror{Error: 2} executing program D1121 23:12:57.435612 43672 x:0] [ 13] Transitioning from exit state TaskExitNone to TaskExitInitiated D1121 23:12:57.436888 43672 x:0] [ 13] Transitioning from exit state TaskExitInitiated to TaskExitZombie D1121 23:12:57.436949 43672 x:0] [ 13] Transitioning from exit state TaskExitZombie to TaskExitDead D1121 23:12:57.437047 43672 x:0] updated processes (removal): map[{ci-gvisor-kvm-direct-overlay-host-race-2 0}:0xc0004183a0] D1121 23:12:57.437367 43672 x:0] urpc: successfully marshalled 36 bytes. D1121 23:12:57.437456 45789 x:0] urpc: unmarshal success. I1121 23:12:57.437539 45789 x:0] Exiting with status: 0 D1121 23:12:57.937607 43672 x:0] Clock(Monotonic): error: -75 ns, adjusted frequency from 2299799562 Hz to 2299799034 Hz D1121 23:12:57.937708 43672 x:0] Clock(Realtime): error: -186 ns, adjusted frequency from 2299799549 Hz to 2299798784 Hz D1121 23:12:57.937753 43672 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:10262926730941977 monotonicBaseRef:45000218796 monotonicFrequency:2299799034 realtimeReady:1 realtimeBaseCycles:10262926731203572 realtimeBaseRef:1542841977937703806 realtimeFrequency:2299798784} I1121 23:12:58.041703 43672 x:0] Watchdog starting loop, tasks: 12, discount: 0s D1121 23:12:58.462934 43672 x:0] urpc: unmarshal success. D1121 23:12:58.463101 43672 x:0] containerManager.Signal "ci-gvisor-kvm-direct-overlay-host-race-2" 0, all: false D1121 23:12:58.463253 43672 x:0] urpc: successfully marshalled 37 bytes. panic: Signal-induced panic goroutine 35 [running]: gvisor.googlesource.com/gvisor/runsc/boot.New.func1(0xc0002ee4e0) runsc/boot/loader.go:308 +0x5e created by gvisor.googlesource.com/gvisor/runsc/boot.New runsc/boot/loader.go:306 +0x274e goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc000158c14) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc000158c14) GOROOT/src/sync/waitgroup.go:130 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(0xc0002668c0) pkg/sentry/kernel/kernel.go:794 +0x57 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc000346000, 0x0, 0x0) runsc/boot/loader.go:715 +0x50 gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc00026a200, 0x11d6820, 0xc000140010, 0xc000146ba0, 0xc000241120, 0x2, 0x2, 0x0) runsc/cmd/boot.go:191 +0x1060 github.com/google/subcommands.(*Commander).Execute(0xc000154000, 0x11d6820, 0xc000140010, 0xc000241120, 0x2, 0x2, 0x1) external/com_github_google_subcommands/subcommands.go:141 +0x525 github.com/google/subcommands.Execute(0x11d6820, 0xc000140010, 0xc000241120, 0x2, 0x2, 0xf5c10dd0de32173c) external/com_github_google_subcommands/subcommands.go:371 +0x81 main.main() runsc/main.go:224 +0x1f47 goroutine 19 [syscall]: os/signal.signal_recv(0x11d2620) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x4f goroutine 20 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x10c0688, 0xc00012c1e0, 0xc00012c240) pkg/sentry/platform/ptrace/subprocess.go:162 +0x152 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x213 goroutine 21 [sync.Cond.Wait]: sync.runtime_notifyListWait(0xc000161f20, 0x1) GOROOT/src/runtime/sema.go:510 +0xeb sync.(*Cond).Wait(0xc000161f10) GOROOT/src/sync/cond.go:56 +0x8e gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).findReclaimable(0xc000161b00, 0x0, 0x0, 0x0) pkg/sentry/platform/filemem/filemem.go:461 +0x99 gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.(*FileMem).runReclaim(0xc000161b00) pkg/sentry/platform/filemem/filemem.go:405 +0x78 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/filemem.newFromFile pkg/sentry/platform/filemem/filemem.go:198 +0x20c goroutine 24 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000147620, 0xc000158b40) pkg/sentry/kernel/timekeeper.go:214 +0x204 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:182 +0xfe goroutine 25 [syscall]: syscall.Syscall(0x7, 0xc0000d8ea0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc0002a6780, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xb9 gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc0001440e0, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x150 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc0002a4b00) pkg/control/server/server.go:99 +0x5c gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc0002a4b00) pkg/control/server/server.go:87 +0x39 created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 34 [select]: reflect.rselect(0xc000160000, 0x22, 0x22, 0xc000160000, 0x22) GOROOT/src/runtime/select.go:542 +0x404 reflect.Select(0xc000322000, 0x22, 0x49, 0x0, 0xf95200, 0x22879f0, 0x99, 0x0) GOROOT/src/reflect/value.go:2095 +0x223 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.forwardSignals(0xc0002668c0, 0xc00030a000, 0x21, 0x40, 0xc00012c720, 0xc00012c780, 0xc00012c7e0) pkg/sentry/sighandling/sighandling.go:47 +0x4a7 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareForwarding pkg/sentry/sighandling/sighandling.go:136 +0x2e1 goroutine 50 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc0000edad8, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0xc000158aa8, 0xc0000eda48, 0x46267e) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.epollWait(0x10, 0xc0000edad8, 0x64, 0x64, 0xffffffffffffffff, 0xc32640, 0xc0000edc68, 0x20) pkg/waiter/fdnotifier/poll_unsafe.go:69 +0x86 gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.(*notifier).waitAndNotify(0xc0003c0fa0, 0x0, 0xc000000300) pkg/waiter/fdnotifier/fdnotifier.go:146 +0x9e created by gvisor.googlesource.com/gvisor/pkg/waiter/fdnotifier.newNotifier pkg/waiter/fdnotifier/fdnotifier.go:61 +0x114 goroutine 116 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000338000, 0xc00038ea20, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000338000, 0xc00038ea20, 0x11d5100, 0x0, 0x2ee5860, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000338000, 0x0, 0xc000338001, 0x2ee5860, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000338000, 0x2ee5860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002798d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000338000, 0xca, 0x2ee5860, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000338000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000338000, 0xca, 0x2ee5860, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000338000, 0xca, 0x2ee5860, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000279c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000338000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000338000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000338000, 0x4) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 52 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374640) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 53 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003746e0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 54 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374780) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 55 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374820) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 67 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000492000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 15 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc0001558f0) pkg/sentry/watchdog/watchdog.go:181 +0x129 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x2ff goroutine 114 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 115 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000271500, 0xc00038e780, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000271500, 0xc00038e780, 0x11d5100, 0x0, 0x2ec7d88, 0x363600, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000271500, 0x0, 0x1, 0x2ec7d88, 0x11c7c00, 0xffffffff, 0x5, 0xc00044a1b0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000271500, 0x2ec7d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003638d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000271500, 0xca, 0x2ec7d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000271500, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000271500, 0xca, 0x2ec7d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000271500, 0xca, 0x2ec7d88, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000363c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000271500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000271500, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000271500, 0x1) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 130 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004920a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 131 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000300600, 0xc0002b6180, 0xc0002b61e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x152 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x213 goroutine 33 [semacquire]: sync.runtime_Semacquire(0xc00039ced0) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc00039cec8) GOROOT/src/sync/waitgroup.go:130 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(0xc00039c800) pkg/sentry/kernel/task_run.go:338 +0x41 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc000346000, 0xc00039c800, 0xc0003658d8) runsc/boot/loader.go:697 +0x39 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc000346000, 0xc00037e150, 0x28, 0xc000434730, 0x0, 0x4e555b) runsc/boot/loader.go:651 +0x14c gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc0002a4b20, 0xc0004183d0, 0xc000434730, 0x0, 0x0) runsc/boot/controller.go:406 +0xb9 reflect.Value.call(0xc000147c20, 0xc000144250, 0x13, 0x109800d, 0x4, 0xc000365e68, 0x3, 0x3, 0x4eff3e, 0xf5b5e0, ...) GOROOT/src/reflect/value.go:447 +0x62c reflect.Value.Call(0xc000147c20, 0xc000144250, 0x13, 0xc000365e68, 0x3, 0x3, 0x0, 0xc0002a4b20, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc0002a6810, 0xc000354000, 0x0, 0x0) pkg/urpc/urpc.go:298 +0x613 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc0002a6810, 0xc000354000, 0xc0002a6810, 0xc000354000) pkg/urpc/urpc.go:393 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc0002a6810, 0xc000354000) pkg/urpc/urpc.go:413 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:411 +0x6f goroutine 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000348000, 0xc0002b6540, 0xc000382000, 0x0, 0xa953baee6) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc000348000, 0xc0002b6540, 0xc0002ff501, 0x188d82fdf3, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0xd8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000348000, 0xc0002b6540, 0x11d5101, 0xdf8475800, 0x2ec6ff0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x120 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000348000, 0xdf8475800, 0x0, 0x2ec6ff0, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000348000, 0x2ec6ff0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x0, 0x0, 0xc00027b8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000348000, 0xca, 0x2ec6ff0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc000348000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000348000, 0xca, 0x2ec6ff0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000348000, 0xca, 0x2ec6ff0, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc00027bc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000348000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000348000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000348000, 0x2) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 146 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002520a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 133 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000348a80, 0xc0002b66c0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000348a80, 0xc0002b66c0, 0x11d5100, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000348a80, 0x0, 0xc000348a01, 0xc4200ca548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000348a80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0002778d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000348a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000348a80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000348a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000348a80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000277c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000348a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000348a80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000348a80, 0x3) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00026c000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 89 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00034e000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 117 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000338a80, 0xc00038ecc0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000338a80, 0xc00038ecc0, 0x11d5100, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000338a80, 0x0, 0x1, 0xc4200fa148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000338a80, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b98d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000338a80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000338a80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000338a80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000338a80, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b9c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000338a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000338a80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000338a80, 0x5) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 164 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00026c0a0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000442000, 0xc000382420, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000442000, 0xc000382420, 0x11d5100, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000442000, 0x0, 0xc000442001, 0xc4200cad48, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000442000, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003678d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000442000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000442000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000442000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000442000, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000367c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000442000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000442000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000442000, 0x6) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00039e000) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00017e000, 0xc000444840, 0xc00038f200, 0x0, 0xa9533aec2) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc00017e000, 0xc000444840, 0xc000112301, 0xad0c308f7, 0x0, 0x0) pkg/sentry/kernel/task_block.go:78 +0xd8 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00017e000, 0xc000444840, 0x11d5101, 0x3b8f6701, 0x2ecb280, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x120 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00017e000, 0x3b8f6701, 0x0, 0x2ecb280, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00017e000, 0x2ecb280, 0x0, 0x0, 0xc4200c3ed8, 0x0, 0x0, 0x0, 0x0, 0xc0001b58d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00017e000, 0xca, 0x2ecb280, 0x0, 0x0, 0xc4200c3ed8, 0x0, 0x0, 0xc00017e000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00017e000, 0xca, 0x2ecb280, 0x0, 0x0, 0xc4200c3ed8, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00017e000, 0xca, 0x2ecb280, 0x0, 0x0, 0xc4200c3ed8, 0x0, 0x0, 0xc0001b5c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00017e000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00017e000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00017e000, 0x7) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 119 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374960) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 195 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000196000, 0xc0001fe240, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000196000, 0xc0001fe240, 0x11d5100, 0x0, 0xc4204b0148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000196000, 0x0, 0xc000196001, 0xc4204b0148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000196000, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019f8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000196000, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000196000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000196000, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000196000, 0xca, 0xc4204b0148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019fc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000196000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000196000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000196000, 0x8) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 134 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000492140) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 181 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc00017ea80, 0xc000444ae0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc00017ea80, 0xc000444ae0, 0x11d5100, 0x0, 0xc4200cb148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc00017ea80, 0x0, 0xc00017ea01, 0xc4200cb148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc00017ea80, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a18d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc00017ea80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00017ea80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc00017ea80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc00017ea80, 0xca, 0xc4200cb148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001a1c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc00017ea80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00017ea80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00017ea80, 0x9) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 135 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0004921e0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 136 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000349500, 0xc0002b70e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000349500, 0xc0002b70e0, 0x11d5100, 0x0, 0xc4204ea148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000349500, 0x0, 0xc000349501, 0xc4204ea148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000349500, 0xc4204ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b78d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000349500, 0xca, 0xc4204ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000349500, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000349500, 0xca, 0xc4204ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000349500, 0xca, 0xc4204ea148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001b7c00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000349500, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000349500, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000349500, 0xa) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 120 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374a00) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 148 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000442a80, 0xc000382660, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000442a80, 0xc000382660, 0x11d5100, 0x0, 0xc4204fc148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000442a80, 0x0, 0xc000442a01, 0xc4204fc148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000442a80, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019b8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000442a80, 0xca, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000442a80, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000442a80, 0xca, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000442a80, 0xca, 0xc4204fc148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00019bc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000442a80, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000442a80, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000442a80, 0xb) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374aa0) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 137 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000504000, 0xc0002b73e0, 0x0, 0x1, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000504000, 0xc0002b73e0, 0x11d5100, 0x0, 0xc4204fc548, 0x8efc00, 0xc0ffffffff) pkg/sentry/kernel/task_block.go:35 +0x303 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000504000, 0x0, 0x7f788c060e01, 0xc4204fc548, 0x0, 0xffffffff, 0xc000158be8, 0x43b48b, 0x43b505) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13c gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000504000, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050b8d8, ...) pkg/sentry/syscalls/linux/sys_futex.go:168 +0x131 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000504000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000504000, 0x0, ...) pkg/sentry/kernel/task_syscall.go:162 +0x17b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000504000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00016d2a0, 0xc6a700) pkg/sentry/kernel/task_syscall.go:280 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000504000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00050bc00, 0x4626ce) pkg/sentry/kernel/task_syscall.go:241 +0x10d gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000504000, 0x2, 0xc0002b4200) pkg/sentry/kernel/task_syscall.go:216 +0x1e4 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000504000, 0x11cd860, 0x0) pkg/sentry/kernel/task_run.go:219 +0x15aa gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000504000, 0xc) pkg/sentry/kernel/task_run.go:95 +0x27a created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 122 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000374b40) pkg/sentry/kernel/time/time.go:501 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:480 +0x227 goroutine 166 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc0002f0170, 0xc00045f1a0, 0xc00045f200) pkg/sentry/platform/ptrace/subprocess.go:162 +0x152 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x213 W1121 23:12:58.557197 43653 x:0] Wait RPC to container "ci-gvisor-kvm-direct-overlay-host-race-2" failed: . Will try waiting on the sandbox process instead. D1121 23:12:58.557394 43653 x:0] Destroy container "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:58.557440 43653 x:0] Destroying container "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:58.557500 43653 x:0] Destroying root container "ci-gvisor-kvm-direct-overlay-host-race-2" by destroying sandbox D1121 23:12:58.557532 43653 x:0] Destroy sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:58.557555 43653 x:0] Killing sandbox "ci-gvisor-kvm-direct-overlay-host-race-2" D1121 23:12:58.557628 43653 x:0] Killing gofer for container "ci-gvisor-kvm-direct-overlay-host-race-2", PID: 43665 I1121 23:13:03.558368 43653 x:0] Exiting with status: 512