D0314 13:38:08.972246 51851 parameters.go:238] Clock(Monotonic): error: 591 ns, adjusted frequency from 2299773803 Hz to 2299775545 Hz D0314 13:38:08.972666 51851 parameters.go:238] Clock(Realtime): error: 644 ns, adjusted frequency from 2299773779 Hz to 2299775556 Hz D0314 13:38:08.972856 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332071524468541 monotonicBaseRef:2000267099 monotonicFrequency:2299775545 realtimeReady:1 realtimeBaseCycles:332071525478459 realtimeBaseRef:1584193088972653383 realtimeFrequency:2299775556} D0314 13:38:09.973250 51851 parameters.go:238] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299775545 Hz to 2299774115 Hz D0314 13:38:09.973545 51851 parameters.go:238] Clock(Realtime): error: -292 ns, adjusted frequency from 2299775556 Hz to 2299773788 Hz D0314 13:38:09.973700 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332073826498637 monotonicBaseRef:3001247434 monotonicFrequency:2299774115 realtimeReady:1 realtimeBaseCycles:332073827289621 realtimeBaseRef:1584193089973538515 realtimeFrequency:2299773788} D0314 13:38:10.972753 51851 parameters.go:238] Clock(Monotonic): error: 212 ns, adjusted frequency from 2299774115 Hz to 2299774841 Hz D0314 13:38:10.973080 51851 parameters.go:238] Clock(Realtime): error: 71 ns, adjusted frequency from 2299773788 Hz to 2299774685 Hz D0314 13:38:10.973219 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332076125173746 monotonicBaseRef:4000769558 monotonicFrequency:2299774841 realtimeReady:1 realtimeBaseCycles:332076125992334 realtimeBaseRef:1584193090973072784 realtimeFrequency:2299774685} D0314 13:38:11.972795 51851 parameters.go:238] Clock(Monotonic): error: 95 ns, adjusted frequency from 2299774841 Hz to 2299774743 Hz D0314 13:38:11.973046 51851 parameters.go:238] Clock(Realtime): error: 419 ns, adjusted frequency from 2299774685 Hz to 2299775338 Hz D0314 13:38:11.973236 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332078425070072 monotonicBaseRef:5000822382 monotonicFrequency:2299774743 realtimeReady:1 realtimeBaseCycles:332078425688118 realtimeBaseRef:1584193091973038475 realtimeFrequency:2299775338} D0314 13:38:12.972217 51851 parameters.go:238] Clock(Monotonic): error: 52 ns, adjusted frequency from 2299774743 Hz to 2299774527 Hz D0314 13:38:12.972411 51851 parameters.go:238] Clock(Realtime): error: 26 ns, adjusted frequency from 2299775338 Hz to 2299774544 Hz D0314 13:38:12.972637 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332080723526877 monotonicBaseRef:6000249309 monotonicFrequency:2299774527 realtimeReady:1 realtimeBaseCycles:332080724007312 realtimeBaseRef:1584193092972405307 realtimeFrequency:2299774544} D0314 13:38:13.972307 51851 parameters.go:238] Clock(Monotonic): error: -154 ns, adjusted frequency from 2299774527 Hz to 2299774249 Hz D0314 13:38:13.972668 51851 parameters.go:238] Clock(Realtime): error: 96 ns, adjusted frequency from 2299774544 Hz to 2299774729 Hz D0314 13:38:13.972785 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332083023508534 monotonicBaseRef:7000339374 monotonicFrequency:2299774249 realtimeReady:1 realtimeBaseCycles:332083024373323 realtimeBaseRef:1584193093972662491 realtimeFrequency:2299774729} D0314 13:38:14.972292 51851 parameters.go:238] Clock(Monotonic): error: 40 ns, adjusted frequency from 2299774249 Hz to 2299774706 Hz D0314 13:38:14.972566 51851 parameters.go:238] Clock(Realtime): error: 365 ns, adjusted frequency from 2299774729 Hz to 2299775347 Hz D0314 13:38:14.972761 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332085323062408 monotonicBaseRef:8000243549 monotonicFrequency:2299774706 realtimeReady:1 realtimeBaseCycles:332085323908739 realtimeBaseRef:1584193094972558431 realtimeFrequency:2299775347} D0314 13:38:15.972189 51851 parameters.go:238] Clock(Monotonic): error: 351 ns, adjusted frequency from 2299774706 Hz to 2299775340 Hz D0314 13:38:15.972425 51851 parameters.go:238] Clock(Realtime): error: -484 ns, adjusted frequency from 2299775347 Hz to 2299773493 Hz D0314 13:38:15.972584 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332087622794112 monotonicBaseRef:9000224850 monotonicFrequency:2299775340 realtimeReady:1 realtimeBaseCycles:332087623362896 realtimeBaseRef:1584193095972418769 realtimeFrequency:2299773493} D0314 13:38:16.972188 51851 parameters.go:238] Clock(Monotonic): error: -221 ns, adjusted frequency from 2299775340 Hz to 2299774175 Hz D0314 13:38:16.972392 51851 parameters.go:238] Clock(Realtime): error: 321 ns, adjusted frequency from 2299773493 Hz to 2299775412 Hz D0314 13:38:16.972506 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332089922563509 monotonicBaseRef:10000222265 monotonicFrequency:2299774175 realtimeReady:1 realtimeBaseCycles:332089923063682 realtimeBaseRef:1584193096972387154 realtimeFrequency:2299775412} D0314 13:38:17.972831 51851 parameters.go:238] Clock(Monotonic): error: 302 ns, adjusted frequency from 2299774175 Hz to 2299775348 Hz D0314 13:38:17.973126 51851 parameters.go:238] Clock(Realtime): error: -285 ns, adjusted frequency from 2299775412 Hz to 2299774090 Hz D0314 13:38:17.973250 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332092223803933 monotonicBaseRef:11000859827 monotonicFrequency:2299775348 realtimeReady:1 realtimeBaseCycles:332092224524126 realtimeBaseRef:1584193097973119848 realtimeFrequency:2299774090} D0314 13:38:18.975147 51851 parameters.go:238] Clock(Monotonic): error: 27 ns, adjusted frequency from 2299775348 Hz to 2299774791 Hz D0314 13:38:18.975356 51851 parameters.go:238] Clock(Realtime): error: 151 ns, adjusted frequency from 2299774090 Hz to 2299774986 Hz D0314 13:38:18.975487 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332094528914985 monotonicBaseRef:12003179924 monotonicFrequency:2299774791 realtimeReady:1 realtimeBaseCycles:332094529428154 realtimeBaseRef:1584193098975350474 realtimeFrequency:2299774986} D0314 13:38:19.972217 51851 parameters.go:238] Clock(Monotonic): error: -322 ns, adjusted frequency from 2299774791 Hz to 2299774032 Hz D0314 13:38:19.972449 51851 parameters.go:238] Clock(Realtime): error: 13 ns, adjusted frequency from 2299774986 Hz to 2299774631 Hz D0314 13:38:19.972553 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332096821938766 monotonicBaseRef:13000244414 monotonicFrequency:2299774032 realtimeReady:1 realtimeBaseCycles:332096822518681 realtimeBaseRef:1584193099972443903 realtimeFrequency:2299774631} D0314 13:38:20.972199 51851 parameters.go:238] Clock(Monotonic): error: 260 ns, adjusted frequency from 2299774032 Hz to 2299775209 Hz D0314 13:38:20.972444 51851 parameters.go:238] Clock(Realtime): error: -96 ns, adjusted frequency from 2299774631 Hz to 2299774561 Hz D0314 13:38:20.972607 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332099121688391 monotonicBaseRef:14000233801 monotonicFrequency:2299775209 realtimeReady:1 realtimeBaseCycles:332099122278580 realtimeBaseRef:1584193100972437497 realtimeFrequency:2299774561} D0314 13:38:21.972356 51851 parameters.go:238] Clock(Monotonic): error: 152 ns, adjusted frequency from 2299775209 Hz to 2299775077 Hz D0314 13:38:21.972654 51851 parameters.go:238] Clock(Realtime): error: -77 ns, adjusted frequency from 2299774561 Hz to 2299774562 Hz D0314 13:38:21.972764 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332101421810864 monotonicBaseRef:15000384800 monotonicFrequency:2299775077 realtimeReady:1 realtimeBaseCycles:332101422538763 realtimeBaseRef:1584193101972648657 realtimeFrequency:2299774562} D0314 13:38:22.972184 51851 parameters.go:238] Clock(Monotonic): error: -538 ns, adjusted frequency from 2299775077 Hz to 2299773434 Hz D0314 13:38:22.972363 51851 parameters.go:238] Clock(Realtime): error: 331 ns, adjusted frequency from 2299774562 Hz to 2299775394 Hz D0314 13:38:22.972498 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332103721155393 monotonicBaseRef:16000197586 monotonicFrequency:2299773434 realtimeReady:1 realtimeBaseCycles:332103721640342 realtimeBaseRef:1584193102972356027 realtimeFrequency:2299775394} D0314 13:38:23.751236 51851 urpc.go:577] urpc: unmarshal success. D0314 13:38:23.751480 51851 controller.go:504] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-1 Signo:0 PID:0 Mode:Process} D0314 13:38:23.751872 51851 urpc.go:534] urpc: successfully marshalled 37 bytes. D0314 13:38:23.972230 51851 parameters.go:238] Clock(Monotonic): error: 61 ns, adjusted frequency from 2299773434 Hz to 2299774814 Hz D0314 13:38:23.972419 51851 parameters.go:238] Clock(Realtime): error: -103 ns, adjusted frequency from 2299775394 Hz to 2299774456 Hz D0314 13:38:23.972581 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332106021081623 monotonicBaseRef:17000264025 monotonicFrequency:2299774814 realtimeReady:1 realtimeBaseCycles:332106021548193 realtimeBaseRef:1584193103972413622 realtimeFrequency:2299774456} D0314 13:38:24.972200 51851 parameters.go:238] Clock(Monotonic): error: 310 ns, adjusted frequency from 2299774814 Hz to 2299775414 Hz D0314 13:38:24.972461 51851 parameters.go:238] Clock(Realtime): error: 131 ns, adjusted frequency from 2299774456 Hz to 2299774907 Hz D0314 13:38:24.972633 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332108320792937 monotonicBaseRef:18000236413 monotonicFrequency:2299775414 realtimeReady:1 realtimeBaseCycles:332108321416544 realtimeBaseRef:1584193104972454449 realtimeFrequency:2299774907} D0314 13:38:25.972896 51851 parameters.go:238] Clock(Monotonic): error: 268 ns, adjusted frequency from 2299775414 Hz to 2299775267 Hz D0314 13:38:25.973239 51851 parameters.go:238] Clock(Realtime): error: 146 ns, adjusted frequency from 2299774907 Hz to 2299774995 Hz D0314 13:38:25.973420 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332110622156704 monotonicBaseRef:19000927068 monotonicFrequency:2299775267 realtimeReady:1 realtimeBaseCycles:332110622956788 realtimeBaseRef:1584193105973222061 realtimeFrequency:2299774995} D0314 13:38:26.972340 51851 parameters.go:238] Clock(Monotonic): error: -262 ns, adjusted frequency from 2299775267 Hz to 2299774089 Hz D0314 13:38:26.972668 51851 parameters.go:238] Clock(Realtime): error: -157 ns, adjusted frequency from 2299774995 Hz to 2299774269 Hz D0314 13:38:26.972791 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332112920608031 monotonicBaseRef:20000351385 monotonicFrequency:2299774089 realtimeReady:1 realtimeBaseCycles:332112921441943 realtimeBaseRef:1584193106972661206 realtimeFrequency:2299774269} D0314 13:38:27.972207 51851 parameters.go:238] Clock(Monotonic): error: 82 ns, adjusted frequency from 2299774089 Hz to 2299774809 Hz D0314 13:38:27.972433 51851 parameters.go:238] Clock(Realtime): error: 191 ns, adjusted frequency from 2299774269 Hz to 2299775106 Hz D0314 13:38:27.972592 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332115220136662 monotonicBaseRef:21000244653 monotonicFrequency:2299774809 realtimeReady:1 realtimeBaseCycles:332115220678112 realtimeBaseRef:1584193107972427226 realtimeFrequency:2299775106} D0314 13:38:28.972272 51851 parameters.go:238] Clock(Monotonic): error: -224 ns, adjusted frequency from 2299774809 Hz to 2299774170 Hz D0314 13:38:28.972539 51851 parameters.go:238] Clock(Realtime): error: 477 ns, adjusted frequency from 2299775106 Hz to 2299775874 Hz D0314 13:38:28.972664 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332117520050993 monotonicBaseRef:22000305320 monotonicFrequency:2299774170 realtimeReady:1 realtimeBaseCycles:332117520692743 realtimeBaseRef:1584193108972531377 realtimeFrequency:2299775874} D0314 13:38:29.972260 51851 parameters.go:238] Clock(Monotonic): error: -58 ns, adjusted frequency from 2299774170 Hz to 2299774616 Hz D0314 13:38:29.972538 51851 parameters.go:238] Clock(Realtime): error: -851 ns, adjusted frequency from 2299775874 Hz to 2299772721 Hz D0314 13:38:29.972694 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332119819801891 monotonicBaseRef:23000295200 monotonicFrequency:2299774616 realtimeReady:1 realtimeBaseCycles:332119820461850 realtimeBaseRef:1584193109972528434 realtimeFrequency:2299772721} D0314 13:38:30.972316 51851 parameters.go:238] Clock(Monotonic): error: -171 ns, adjusted frequency from 2299774616 Hz to 2299774363 Hz D0314 13:38:30.972565 51851 parameters.go:238] Clock(Realtime): error: -125 ns, adjusted frequency from 2299772721 Hz to 2299774397 Hz D0314 13:38:30.972744 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332122119704309 monotonicBaseRef:24000350771 monotonicFrequency:2299774363 realtimeReady:1 realtimeBaseCycles:332122120304978 realtimeBaseRef:1584193110972559048 realtimeFrequency:2299774397} D0314 13:38:31.972221 51851 parameters.go:238] Clock(Monotonic): error: -29 ns, adjusted frequency from 2299774363 Hz to 2299774621 Hz D0314 13:38:31.972442 51851 parameters.go:238] Clock(Realtime): error: 330 ns, adjusted frequency from 2299774397 Hz to 2299775488 Hz D0314 13:38:31.972588 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332124419259898 monotonicBaseRef:25000255642 monotonicFrequency:2299774621 realtimeReady:1 realtimeBaseCycles:332124419796620 realtimeBaseRef:1584193111972436098 realtimeFrequency:2299775488} D0314 13:38:32.972320 51851 parameters.go:238] Clock(Monotonic): error: 22 ns, adjusted frequency from 2299774621 Hz to 2299774738 Hz D0314 13:38:32.972561 51851 parameters.go:238] Clock(Realtime): error: 389 ns, adjusted frequency from 2299775488 Hz to 2299775673 Hz D0314 13:38:32.972708 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332126719218804 monotonicBaseRef:26000335773 monotonicFrequency:2299774738 realtimeReady:1 realtimeBaseCycles:332126719845941 realtimeBaseRef:1584193112972555167 realtimeFrequency:2299775673} D0314 13:38:33.972250 51851 parameters.go:238] Clock(Monotonic): error: 81 ns, adjusted frequency from 2299774738 Hz to 2299774926 Hz D0314 13:38:33.972457 51851 parameters.go:238] Clock(Realtime): error: -647 ns, adjusted frequency from 2299775673 Hz to 2299773224 Hz D0314 13:38:33.972601 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332129018875546 monotonicBaseRef:27000284465 monotonicFrequency:2299774926 realtimeReady:1 realtimeBaseCycles:332129019383504 realtimeBaseRef:1584193113972451630 realtimeFrequency:2299773224} D0314 13:38:34.973658 51851 parameters.go:238] Clock(Monotonic): error: -8 ns, adjusted frequency from 2299774926 Hz to 2299774733 Hz D0314 13:38:34.973900 51851 parameters.go:238] Clock(Realtime): error: 108 ns, adjusted frequency from 2299773224 Hz to 2299774940 Hz D0314 13:38:34.974049 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332131321894518 monotonicBaseRef:28001695057 monotonicFrequency:2299774733 realtimeReady:1 realtimeBaseCycles:332131322476577 realtimeBaseRef:1584193114973895184 realtimeFrequency:2299774940} D0314 13:38:35.972192 51851 parameters.go:238] Clock(Monotonic): error: -160 ns, adjusted frequency from 2299774733 Hz to 2299774377 Hz D0314 13:38:35.972410 51851 parameters.go:238] Clock(Realtime): error: -83 ns, adjusted frequency from 2299774940 Hz to 2299774491 Hz D0314 13:38:35.972554 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332133618281399 monotonicBaseRef:29000221933 monotonicFrequency:2299774377 realtimeReady:1 realtimeBaseCycles:332133618824119 realtimeBaseRef:1584193115972404865 realtimeFrequency:2299774491} D0314 13:38:36.972624 51851 parameters.go:238] Clock(Monotonic): error: 390 ns, adjusted frequency from 2299774377 Hz to 2299775612 Hz D0314 13:38:36.972848 51851 parameters.go:238] Clock(Realtime): error: -102 ns, adjusted frequency from 2299774491 Hz to 2299774511 Hz D0314 13:38:36.972970 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332135919055018 monotonicBaseRef:30000656428 monotonicFrequency:2299775612 realtimeReady:1 realtimeBaseCycles:332135919602933 realtimeBaseRef:1584193116972841569 realtimeFrequency:2299774511} D0314 13:38:37.972132 51851 parameters.go:238] Clock(Monotonic): error: 134 ns, adjusted frequency from 2299775612 Hz to 2299774881 Hz D0314 13:38:37.972339 51851 parameters.go:238] Clock(Realtime): error: 267 ns, adjusted frequency from 2299774511 Hz to 2299775245 Hz D0314 13:38:37.972464 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332138217687025 monotonicBaseRef:31000159159 monotonicFrequency:2299774881 realtimeReady:1 realtimeBaseCycles:332138218210783 realtimeBaseRef:1584193117972334275 realtimeFrequency:2299775245} D0314 13:38:38.974054 51851 parameters.go:238] Clock(Monotonic): error: -70 ns, adjusted frequency from 2299774881 Hz to 2299774453 Hz D0314 13:38:38.974307 51851 parameters.go:238] Clock(Realtime): error: -91 ns, adjusted frequency from 2299775245 Hz to 2299774433 Hz D0314 13:38:38.974408 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332140521901323 monotonicBaseRef:32002089529 monotonicFrequency:2299774453 realtimeReady:1 realtimeBaseCycles:332140522509459 realtimeBaseRef:1584193118974301176 realtimeFrequency:2299774433} D0314 13:38:39.972260 51851 parameters.go:238] Clock(Monotonic): error: -156 ns, adjusted frequency from 2299774453 Hz to 2299774221 Hz D0314 13:38:39.972556 51851 parameters.go:238] Clock(Realtime): error: 23 ns, adjusted frequency from 2299774433 Hz to 2299774666 Hz D0314 13:38:39.972691 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332142817552051 monotonicBaseRef:33000296429 monotonicFrequency:2299774221 realtimeReady:1 realtimeBaseCycles:332142818256019 realtimeBaseRef:1584193119972549755 realtimeFrequency:2299774666} D0314 13:38:40.972197 51851 parameters.go:238] Clock(Monotonic): error: 215 ns, adjusted frequency from 2299774221 Hz to 2299775102 Hz D0314 13:38:40.972394 51851 parameters.go:238] Clock(Realtime): error: -30 ns, adjusted frequency from 2299774666 Hz to 2299774600 Hz D0314 13:38:40.972705 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332145117179511 monotonicBaseRef:34000232613 monotonicFrequency:2299775102 realtimeReady:1 realtimeBaseCycles:332145117661670 realtimeBaseRef:1584193120972389297 realtimeFrequency:2299774600} D0314 13:38:41.972237 51851 parameters.go:238] Clock(Monotonic): error: -416 ns, adjusted frequency from 2299775102 Hz to 2299773705 Hz D0314 13:38:41.972457 51851 parameters.go:238] Clock(Realtime): error: 16 ns, adjusted frequency from 2299774600 Hz to 2299774646 Hz D0314 13:38:41.972905 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332147417039222 monotonicBaseRef:35000269403 monotonicFrequency:2299773705 realtimeReady:1 realtimeBaseCycles:332147417580743 realtimeBaseRef:1584193121972452117 realtimeFrequency:2299774646} D0314 13:38:42.973236 51851 parameters.go:238] Clock(Monotonic): error: 47 ns, adjusted frequency from 2299773705 Hz to 2299774798 Hz D0314 13:38:42.973496 51851 parameters.go:238] Clock(Realtime): error: 216 ns, adjusted frequency from 2299774646 Hz to 2299775172 Hz D0314 13:38:42.973643 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332149719033046 monotonicBaseRef:36001234767 monotonicFrequency:2299774798 realtimeReady:1 realtimeBaseCycles:332149719740519 realtimeBaseRef:1584193122973489231 realtimeFrequency:2299775172} D0314 13:38:43.972243 51851 parameters.go:238] Clock(Monotonic): error: 281 ns, adjusted frequency from 2299774798 Hz to 2299775346 Hz D0314 13:38:43.973082 51851 parameters.go:238] Clock(Realtime): error: -416 ns, adjusted frequency from 2299775172 Hz to 2299773772 Hz D0314 13:38:43.973259 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332152016603024 monotonicBaseRef:37000276055 monotonicFrequency:2299775346 realtimeReady:1 realtimeBaseCycles:332152018560259 realtimeBaseRef:1584193123973073785 realtimeFrequency:2299773772} D0314 13:38:44.972649 51851 parameters.go:238] Clock(Monotonic): error: 188 ns, adjusted frequency from 2299775346 Hz to 2299775014 Hz D0314 13:38:44.972976 51851 parameters.go:238] Clock(Realtime): error: 60 ns, adjusted frequency from 2299773772 Hz to 2299774871 Hz D0314 13:38:44.973151 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332154317314898 monotonicBaseRef:38000683280 monotonicFrequency:2299775014 realtimeReady:1 realtimeBaseCycles:332154318080595 realtimeBaseRef:1584193124972963584 realtimeFrequency:2299774871} D0314 13:38:45.972256 51851 parameters.go:238] Clock(Monotonic): error: -273 ns, adjusted frequency from 2299775014 Hz to 2299774151 Hz D0314 13:38:45.972556 51851 parameters.go:238] Clock(Realtime): error: 426 ns, adjusted frequency from 2299774871 Hz to 2299775621 Hz D0314 13:38:45.972738 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332156616182982 monotonicBaseRef:39000288924 monotonicFrequency:2299774151 realtimeReady:1 realtimeBaseCycles:332156616900516 realtimeBaseRef:1584193125972548347 realtimeFrequency:2299775621} D0314 13:38:46.972138 51851 parameters.go:238] Clock(Monotonic): error: -56 ns, adjusted frequency from 2299774151 Hz to 2299774634 Hz D0314 13:38:46.972387 51851 parameters.go:238] Clock(Realtime): error: -370 ns, adjusted frequency from 2299775621 Hz to 2299773793 Hz D0314 13:38:46.972503 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332158915677668 monotonicBaseRef:40000167405 monotonicFrequency:2299774634 realtimeReady:1 realtimeBaseCycles:332158916293021 realtimeBaseRef:1584193126972381758 realtimeFrequency:2299773793} D0314 13:38:47.973737 51851 parameters.go:238] Clock(Monotonic): error: -211 ns, adjusted frequency from 2299774634 Hz to 2299774288 Hz D0314 13:38:47.974600 51851 parameters.go:238] Clock(Realtime): error: 209 ns, adjusted frequency from 2299773793 Hz to 2299775156 Hz D0314 13:38:47.974729 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332161219130338 monotonicBaseRef:41001766707 monotonicFrequency:2299774288 realtimeReady:1 realtimeBaseCycles:332161221155025 realtimeBaseRef:1584193127974594241 realtimeFrequency:2299775156} D0314 13:38:48.972214 51851 parameters.go:238] Clock(Monotonic): error: 143 ns, adjusted frequency from 2299774288 Hz to 2299775126 Hz D0314 13:38:48.972533 51851 parameters.go:238] Clock(Realtime): error: -181 ns, adjusted frequency from 2299775156 Hz to 2299774333 Hz D0314 13:38:48.972691 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332163515330888 monotonicBaseRef:42000212755 monotonicFrequency:2299775126 realtimeReady:1 realtimeBaseCycles:332163516133417 realtimeBaseRef:1584193128972508487 realtimeFrequency:2299774333} D0314 13:38:49.972278 51851 parameters.go:238] Clock(Monotonic): error: 218 ns, adjusted frequency from 2299775126 Hz to 2299775129 Hz D0314 13:38:49.972564 51851 parameters.go:238] Clock(Realtime): error: 42 ns, adjusted frequency from 2299774333 Hz to 2299774806 Hz D0314 13:38:49.972795 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332165815326663 monotonicBaseRef:43000308698 monotonicFrequency:2299775129 realtimeReady:1 realtimeBaseCycles:332165816016673 realtimeBaseRef:1584193129972555849 realtimeFrequency:2299774806} D0314 13:38:50.972237 51851 parameters.go:238] Clock(Monotonic): error: -406 ns, adjusted frequency from 2299775129 Hz to 2299773766 Hz D0314 13:38:50.972483 51851 parameters.go:238] Clock(Realtime): error: -7 ns, adjusted frequency from 2299774806 Hz to 2299774652 Hz D0314 13:38:50.972631 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332168115008388 monotonicBaseRef:44000268083 monotonicFrequency:2299773766 realtimeReady:1 realtimeBaseCycles:332168115611168 realtimeBaseRef:1584193130972477445 realtimeFrequency:2299774652} D0314 13:38:51.972192 51851 parameters.go:238] Clock(Monotonic): error: 170 ns, adjusted frequency from 2299773766 Hz to 2299775066 Hz D0314 13:38:51.972586 51851 parameters.go:238] Clock(Realtime): error: -120 ns, adjusted frequency from 2299774652 Hz to 2299774463 Hz D0314 13:38:51.972779 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332170414655080 monotonicBaseRef:45000212827 monotonicFrequency:2299775066 realtimeReady:1 realtimeBaseCycles:332170415614827 realtimeBaseRef:1584193131972577023 realtimeFrequency:2299774463} I0314 13:38:52.263538 51851 watchdog.go:277] Watchdog starting loop, tasks: 16, discount: 0s D0314 13:38:52.972245 51851 parameters.go:238] Clock(Monotonic): error: 27 ns, adjusted frequency from 2299775066 Hz to 2299774739 Hz D0314 13:38:52.972503 51851 parameters.go:238] Clock(Realtime): error: 367 ns, adjusted frequency from 2299774463 Hz to 2299775477 Hz D0314 13:38:52.972696 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332172714532942 monotonicBaseRef:46000257525 monotonicFrequency:2299774739 realtimeReady:1 realtimeBaseCycles:332172715201201 realtimeBaseRef:1584193132972495237 realtimeFrequency:2299775477} D0314 13:38:53.972230 51851 parameters.go:238] Clock(Monotonic): error: 123 ns, adjusted frequency from 2299774739 Hz to 2299774989 Hz D0314 13:38:53.972433 51851 parameters.go:238] Clock(Realtime): error: -324 ns, adjusted frequency from 2299775477 Hz to 2299773884 Hz D0314 13:38:53.972579 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332175014327786 monotonicBaseRef:47000266267 monotonicFrequency:2299774989 realtimeReady:1 realtimeBaseCycles:332175014822690 realtimeBaseRef:1584193133972428279 realtimeFrequency:2299773884} D0314 13:38:54.972906 51851 parameters.go:238] Clock(Monotonic): error: 2 ns, adjusted frequency from 2299774989 Hz to 2299774531 Hz D0314 13:38:54.973149 51851 parameters.go:238] Clock(Realtime): error: 157 ns, adjusted frequency from 2299773884 Hz to 2299775035 Hz D0314 13:38:54.973270 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332177315657384 monotonicBaseRef:48000942250 monotonicFrequency:2299774531 realtimeReady:1 realtimeBaseCycles:332177316241527 realtimeBaseRef:1584193134973143546 realtimeFrequency:2299775035} D0314 13:38:55.972997 51851 parameters.go:238] Clock(Monotonic): error: -290 ns, adjusted frequency from 2299774531 Hz to 2299774022 Hz D0314 13:38:55.973258 51851 parameters.go:238] Clock(Realtime): error: -112 ns, adjusted frequency from 2299775035 Hz to 2299774497 Hz D0314 13:38:55.973396 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332179615630353 monotonicBaseRef:49001028535 monotonicFrequency:2299774022 realtimeReady:1 realtimeBaseCycles:332179616265870 realtimeBaseRef:1584193135973251951 realtimeFrequency:2299774497} D0314 13:38:56.972385 51851 parameters.go:238] Clock(Monotonic): error: 205 ns, adjusted frequency from 2299774022 Hz to 2299775033 Hz D0314 13:38:56.972624 51851 parameters.go:238] Clock(Realtime): error: 8 ns, adjusted frequency from 2299774497 Hz to 2299774704 Hz D0314 13:38:56.972775 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332181913951333 monotonicBaseRef:50000396715 monotonicFrequency:2299775033 realtimeReady:1 realtimeBaseCycles:332181914584086 realtimeBaseRef:1584193136972618723 realtimeFrequency:2299774704} D0314 13:38:57.972201 51851 parameters.go:238] Clock(Monotonic): error: -79 ns, adjusted frequency from 2299775033 Hz to 2299774492 Hz D0314 13:38:57.972486 51851 parameters.go:238] Clock(Realtime): error: 72 ns, adjusted frequency from 2299774704 Hz to 2299774764 Hz D0314 13:38:57.972634 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332184213323736 monotonicBaseRef:51000221641 monotonicFrequency:2299774492 realtimeReady:1 realtimeBaseCycles:332184214028610 realtimeBaseRef:1584193137972475152 realtimeFrequency:2299774764} D0314 13:38:58.973255 51851 parameters.go:238] Clock(Monotonic): error: 411 ns, adjusted frequency from 2299774492 Hz to 2299775676 Hz D0314 13:38:58.973473 51851 parameters.go:238] Clock(Realtime): error: 89 ns, adjusted frequency from 2299774764 Hz to 2299774842 Hz D0314 13:38:58.973616 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332186515517712 monotonicBaseRef:52001273693 monotonicFrequency:2299775676 realtimeReady:1 realtimeBaseCycles:332186516084650 realtimeBaseRef:1584193138973467108 realtimeFrequency:2299774842} D0314 13:38:59.022879 51851 urpc.go:577] urpc: unmarshal success. D0314 13:38:59.023859 51851 controller.go:504] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-1 Signo:0 PID:0 Mode:Process} D0314 13:38:59.024254 51851 urpc.go:534] urpc: successfully marshalled 37 bytes. D0314 13:38:59.972083 51851 parameters.go:238] Clock(Monotonic): error: -484 ns, adjusted frequency from 2299775676 Hz to 2299773568 Hz D0314 13:38:59.972305 51851 parameters.go:238] Clock(Realtime): error: -77 ns, adjusted frequency from 2299774842 Hz to 2299774510 Hz D0314 13:38:59.972441 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332188812632470 monotonicBaseRef:53000116659 monotonicFrequency:2299773568 realtimeReady:1 realtimeBaseCycles:332188813174506 realtimeBaseRef:1584193139972299608 realtimeFrequency:2299774510} D0314 13:39:00.972267 51851 parameters.go:238] Clock(Monotonic): error: 291 ns, adjusted frequency from 2299773568 Hz to 2299775297 Hz D0314 13:39:00.972503 51851 parameters.go:238] Clock(Realtime): error: 333 ns, adjusted frequency from 2299774510 Hz to 2299775410 Hz D0314 13:39:00.972654 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332191112838613 monotonicBaseRef:54000304753 monotonicFrequency:2299775297 realtimeReady:1 realtimeBaseCycles:332191113400287 realtimeBaseRef:1584193140972495832 realtimeFrequency:2299775410} D0314 13:39:01.972315 51851 parameters.go:238] Clock(Monotonic): error: 205 ns, adjusted frequency from 2299775297 Hz to 2299775082 Hz D0314 13:39:01.972507 51851 parameters.go:238] Clock(Realtime): error: -300 ns, adjusted frequency from 2299775410 Hz to 2299773985 Hz D0314 13:39:01.972657 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332193412725567 monotonicBaseRef:55000353304 monotonicFrequency:2299775082 realtimeReady:1 realtimeBaseCycles:332193413186739 realtimeBaseRef:1584193141972500633 realtimeFrequency:2299773985} D0314 13:39:02.972761 51851 parameters.go:238] Clock(Monotonic): error: -70 ns, adjusted frequency from 2299775082 Hz to 2299774522 Hz D0314 13:39:02.973002 51851 parameters.go:238] Clock(Realtime): error: -62 ns, adjusted frequency from 2299773985 Hz to 2299774531 Hz D0314 13:39:02.973138 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332195713496028 monotonicBaseRef:56000786119 monotonicFrequency:2299774522 realtimeReady:1 realtimeBaseCycles:332195714099172 realtimeBaseRef:1584193142972995659 realtimeFrequency:2299774531} D0314 13:39:03.972195 51851 parameters.go:238] Clock(Monotonic): error: -18 ns, adjusted frequency from 2299774522 Hz to 2299774712 Hz D0314 13:39:03.972427 51851 parameters.go:238] Clock(Realtime): error: -226 ns, adjusted frequency from 2299774531 Hz to 2299774192 Hz D0314 13:39:03.972572 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332198011995658 monotonicBaseRef:57000231763 monotonicFrequency:2299774712 realtimeReady:1 realtimeBaseCycles:332198012551148 realtimeBaseRef:1584193143972420578 realtimeFrequency:2299774192} D0314 13:39:04.973485 51851 parameters.go:238] Clock(Monotonic): error: -393 ns, adjusted frequency from 2299774712 Hz to 2299773786 Hz D0314 13:39:04.973723 51851 parameters.go:238] Clock(Realtime): error: 277 ns, adjusted frequency from 2299774192 Hz to 2299775279 Hz D0314 13:39:04.973817 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332200314730699 monotonicBaseRef:58001518988 monotonicFrequency:2299773786 realtimeReady:1 realtimeBaseCycles:332200315276206 realtimeBaseRef:1584193144973703689 realtimeFrequency:2299775279} D0314 13:39:05.972218 51851 parameters.go:238] Clock(Monotonic): error: 22 ns, adjusted frequency from 2299773786 Hz to 2299774845 Hz D0314 13:39:05.972463 51851 parameters.go:238] Clock(Realtime): error: 76 ns, adjusted frequency from 2299775279 Hz to 2299774790 Hz D0314 13:39:05.972593 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332202611588910 monotonicBaseRef:59000251222 monotonicFrequency:2299774845 realtimeReady:1 realtimeBaseCycles:332202612185178 realtimeBaseRef:1584193145972457346 realtimeFrequency:2299774790} D0314 13:39:06.973307 51851 parameters.go:238] Clock(Monotonic): error: 494 ns, adjusted frequency from 2299774845 Hz to 2299775790 Hz D0314 13:39:06.973576 51851 parameters.go:238] Clock(Realtime): error: 181 ns, adjusted frequency from 2299774790 Hz to 2299775058 Hz D0314 13:39:06.973764 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332204913877720 monotonicBaseRef:60001344357 monotonicFrequency:2299775790 realtimeReady:1 realtimeBaseCycles:332204914515746 realtimeBaseRef:1584193146973568662 realtimeFrequency:2299775058} D0314 13:39:07.972565 51851 parameters.go:238] Clock(Monotonic): error: -117 ns, adjusted frequency from 2299775790 Hz to 2299774423 Hz D0314 13:39:07.972783 51851 parameters.go:238] Clock(Realtime): error: -461 ns, adjusted frequency from 2299775058 Hz to 2299773705 Hz D0314 13:39:07.972912 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332207211943616 monotonicBaseRef:61000600852 monotonicFrequency:2299774423 realtimeReady:1 realtimeBaseCycles:332207212468038 realtimeBaseRef:1584193147972776077 realtimeFrequency:2299773705} D0314 13:39:08.973547 51851 parameters.go:238] Clock(Monotonic): error: -83 ns, adjusted frequency from 2299774423 Hz to 2299774370 Hz D0314 13:39:08.973782 51851 parameters.go:238] Clock(Realtime): error: 257 ns, adjusted frequency from 2299773705 Hz to 2299775280 Hz D0314 13:39:08.973950 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332209513958842 monotonicBaseRef:62001575209 monotonicFrequency:2299774370 realtimeReady:1 realtimeBaseCycles:332209514542591 realtimeBaseRef:1584193148973776544 realtimeFrequency:2299775280} D0314 13:39:09.974899 51851 parameters.go:238] Clock(Monotonic): error: -152 ns, adjusted frequency from 2299774370 Hz to 2299774396 Hz D0314 13:39:09.975128 51851 parameters.go:238] Clock(Realtime): error: 164 ns, adjusted frequency from 2299775280 Hz to 2299775030 Hz D0314 13:39:09.975236 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332211816860776 monotonicBaseRef:63002935152 monotonicFrequency:2299774396 realtimeReady:1 realtimeBaseCycles:332211817410604 realtimeBaseRef:1584193149975121341 realtimeFrequency:2299775030} D0314 13:39:10.972447 51851 parameters.go:238] Clock(Monotonic): error: 227 ns, adjusted frequency from 2299774396 Hz to 2299775210 Hz D0314 13:39:10.972717 51851 parameters.go:238] Clock(Realtime): error: -129 ns, adjusted frequency from 2299775030 Hz to 2299774383 Hz D0314 13:39:10.972855 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332214110956277 monotonicBaseRef:64000465825 monotonicFrequency:2299775210 realtimeReady:1 realtimeBaseCycles:332214111640225 realtimeBaseRef:1584193150972710057 realtimeFrequency:2299774383} D0314 13:39:11.972280 51851 parameters.go:238] Clock(Monotonic): error: 35 ns, adjusted frequency from 2299775210 Hz to 2299774803 Hz D0314 13:39:11.972498 51851 parameters.go:238] Clock(Realtime): error: -108 ns, adjusted frequency from 2299774383 Hz to 2299774451 Hz D0314 13:39:11.972625 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332216410389762 monotonicBaseRef:65000317234 monotonicFrequency:2299774803 realtimeReady:1 realtimeBaseCycles:332216410915058 realtimeBaseRef:1584193151972492840 realtimeFrequency:2299774451} D0314 13:39:12.972868 51851 parameters.go:238] Clock(Monotonic): error: -346 ns, adjusted frequency from 2299774803 Hz to 2299773971 Hz D0314 13:39:12.973143 51851 parameters.go:238] Clock(Realtime): error: 204 ns, adjusted frequency from 2299774451 Hz to 2299775110 Hz D0314 13:39:12.973315 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332218711450687 monotonicBaseRef:66000876472 monotonicFrequency:2299773971 realtimeReady:1 realtimeBaseCycles:332218712163507 realtimeBaseRef:1584193152973133771 realtimeFrequency:2299775110} D0314 13:39:13.972288 51851 parameters.go:238] Clock(Monotonic): error: 421 ns, adjusted frequency from 2299773971 Hz to 2299775558 Hz D0314 13:39:13.972567 51851 parameters.go:238] Clock(Realtime): error: 55 ns, adjusted frequency from 2299775110 Hz to 2299774755 Hz D0314 13:39:13.972695 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332221009898583 monotonicBaseRef:67000299860 monotonicFrequency:2299775558 realtimeReady:1 realtimeBaseCycles:332221010605366 realtimeBaseRef:1584193153972554039 realtimeFrequency:2299774755} D0314 13:39:14.972195 51851 parameters.go:238] Clock(Monotonic): error: -10 ns, adjusted frequency from 2299775558 Hz to 2299774575 Hz D0314 13:39:14.972468 51851 parameters.go:238] Clock(Realtime): error: -13 ns, adjusted frequency from 2299774755 Hz to 2299774665 Hz D0314 13:39:14.972654 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332223309510887 monotonicBaseRef:68000228873 monotonicFrequency:2299774575 realtimeReady:1 realtimeBaseCycles:332223310165164 realtimeBaseRef:1584193154972460570 realtimeFrequency:2299774665} D0314 13:39:15.972334 51851 parameters.go:238] Clock(Monotonic): error: 184 ns, adjusted frequency from 2299774575 Hz to 2299775104 Hz D0314 13:39:15.972617 51851 parameters.go:238] Clock(Realtime): error: 52 ns, adjusted frequency from 2299774665 Hz to 2299774870 Hz D0314 13:39:15.972794 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332225609607174 monotonicBaseRef:69000368761 monotonicFrequency:2299775104 realtimeReady:1 realtimeBaseCycles:332225610281371 realtimeBaseRef:1584193155972609081 realtimeFrequency:2299774870} D0314 13:39:16.972378 51851 parameters.go:238] Clock(Monotonic): error: -124 ns, adjusted frequency from 2299775104 Hz to 2299774423 Hz D0314 13:39:16.972706 51851 parameters.go:238] Clock(Realtime): error: 18 ns, adjusted frequency from 2299774870 Hz to 2299774674 Hz D0314 13:39:16.972922 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332227909485150 monotonicBaseRef:70000413492 monotonicFrequency:2299774423 realtimeReady:1 realtimeBaseCycles:332227910260167 realtimeBaseRef:1584193156972697753 realtimeFrequency:2299774674} D0314 13:39:17.972241 51851 parameters.go:238] Clock(Monotonic): error: -180 ns, adjusted frequency from 2299774423 Hz to 2299774320 Hz D0314 13:39:17.972415 51851 parameters.go:238] Clock(Realtime): error: -300 ns, adjusted frequency from 2299774674 Hz to 2299773975 Hz D0314 13:39:17.972571 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332230208916172 monotonicBaseRef:71000264172 monotonicFrequency:2299774320 realtimeReady:1 realtimeBaseCycles:332230209372291 realtimeBaseRef:1584193157972409659 realtimeFrequency:2299773975} D0314 13:39:18.972325 51851 parameters.go:238] Clock(Monotonic): error: -22 ns, adjusted frequency from 2299774320 Hz to 2299774507 Hz D0314 13:39:18.972589 51851 parameters.go:238] Clock(Realtime): error: -218 ns, adjusted frequency from 2299773975 Hz to 2299774232 Hz D0314 13:39:18.972725 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332232508915324 monotonicBaseRef:72000361934 monotonicFrequency:2299774507 realtimeReady:1 realtimeBaseCycles:332232509534805 realtimeBaseRef:1584193158972578605 realtimeFrequency:2299774232} D0314 13:39:19.973123 51851 parameters.go:238] Clock(Monotonic): error: -339 ns, adjusted frequency from 2299774507 Hz to 2299773932 Hz D0314 13:39:19.973423 51851 parameters.go:238] Clock(Realtime): error: 238 ns, adjusted frequency from 2299774232 Hz to 2299775195 Hz D0314 13:39:19.973620 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332234810521286 monotonicBaseRef:73001158296 monotonicFrequency:2299773932 realtimeReady:1 realtimeBaseCycles:332234811236670 realtimeBaseRef:1584193159973416788 realtimeFrequency:2299775195} D0314 13:39:20.972297 51851 parameters.go:238] Clock(Monotonic): error: 384 ns, adjusted frequency from 2299773932 Hz to 2299775516 Hz D0314 13:39:20.972489 51851 parameters.go:238] Clock(Realtime): error: -48 ns, adjusted frequency from 2299775195 Hz to 2299774561 Hz D0314 13:39:20.972615 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332237108402474 monotonicBaseRef:74000335282 monotonicFrequency:2299775516 realtimeReady:1 realtimeBaseCycles:332237108867523 realtimeBaseRef:1584193160972484374 realtimeFrequency:2299774561} D0314 13:39:21.972529 51851 parameters.go:238] Clock(Monotonic): error: 43 ns, adjusted frequency from 2299775516 Hz to 2299774679 Hz D0314 13:39:21.972789 51851 parameters.go:238] Clock(Realtime): error: -207 ns, adjusted frequency from 2299774561 Hz to 2299774248 Hz D0314 13:39:21.972948 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332239408676556 monotonicBaseRef:75000552070 monotonicFrequency:2299774679 realtimeReady:1 realtimeBaseCycles:332239409327945 realtimeBaseRef:1584193161972782603 realtimeFrequency:2299774248} D0314 13:39:22.973090 51851 parameters.go:238] Clock(Monotonic): error: -43 ns, adjusted frequency from 2299774679 Hz to 2299774540 Hz D0314 13:39:22.973342 51851 parameters.go:238] Clock(Realtime): error: 302 ns, adjusted frequency from 2299774248 Hz to 2299775411 Hz D0314 13:39:22.973477 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332241709700349 monotonicBaseRef:76001095216 monotonicFrequency:2299774540 realtimeReady:1 realtimeBaseCycles:332241710372983 realtimeBaseRef:1584193162973335174 realtimeFrequency:2299775411} D0314 13:39:23.972199 51851 parameters.go:238] Clock(Monotonic): error: 59 ns, adjusted frequency from 2299774540 Hz to 2299774788 Hz D0314 13:39:23.972443 51851 parameters.go:238] Clock(Realtime): error: -273 ns, adjusted frequency from 2299775411 Hz to 2299774147 Hz D0314 13:39:23.972589 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332244007491101 monotonicBaseRef:77000232614 monotonicFrequency:2299774788 realtimeReady:1 realtimeBaseCycles:332244008082410 realtimeBaseRef:1584193163972436832 realtimeFrequency:2299774147} D0314 13:39:24.972404 51851 parameters.go:238] Clock(Monotonic): error: -235 ns, adjusted frequency from 2299774788 Hz to 2299774172 Hz D0314 13:39:24.972715 51851 parameters.go:238] Clock(Realtime): error: 67 ns, adjusted frequency from 2299774147 Hz to 2299774878 Hz D0314 13:39:24.972911 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332246307734794 monotonicBaseRef:78000436505 monotonicFrequency:2299774172 realtimeReady:1 realtimeBaseCycles:332246308475190 realtimeBaseRef:1584193164972705829 realtimeFrequency:2299774878} D0314 13:39:25.972993 51851 parameters.go:238] Clock(Monotonic): error: -167 ns, adjusted frequency from 2299774172 Hz to 2299774331 Hz D0314 13:39:25.973213 51851 parameters.go:238] Clock(Realtime): error: 78 ns, adjusted frequency from 2299774878 Hz to 2299774841 Hz D0314 13:39:25.973325 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332248608865674 monotonicBaseRef:79001026435 monotonicFrequency:2299774331 realtimeReady:1 realtimeBaseCycles:332248609403143 realtimeBaseRef:1584193165973207215 realtimeFrequency:2299774841} D0314 13:39:26.972241 51851 parameters.go:238] Clock(Monotonic): error: 58 ns, adjusted frequency from 2299774331 Hz to 2299774886 Hz D0314 13:39:26.972485 51851 parameters.go:238] Clock(Realtime): error: 52 ns, adjusted frequency from 2299774841 Hz to 2299774794 Hz D0314 13:39:26.972646 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332250906908853 monotonicBaseRef:80000273686 monotonicFrequency:2299774886 realtimeReady:1 realtimeBaseCycles:332250907501335 realtimeBaseRef:1584193166972478165 realtimeFrequency:2299774794} D0314 13:39:27.972395 51851 parameters.go:238] Clock(Monotonic): error: -119 ns, adjusted frequency from 2299774886 Hz to 2299774518 Hz D0314 13:39:27.972687 51851 parameters.go:238] Clock(Realtime): error: -68 ns, adjusted frequency from 2299774794 Hz to 2299774465 Hz D0314 13:39:27.972853 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332253206971306 monotonicBaseRef:81000398727 monotonicFrequency:2299774518 realtimeReady:1 realtimeBaseCycles:332253207738458 realtimeBaseRef:1584193167972679197 realtimeFrequency:2299774465} D0314 13:39:28.972980 51851 parameters.go:238] Clock(Monotonic): error: 98 ns, adjusted frequency from 2299774518 Hz to 2299774917 Hz D0314 13:39:28.973286 51851 parameters.go:238] Clock(Realtime): error: 121 ns, adjusted frequency from 2299774465 Hz to 2299774900 Hz D0314 13:39:28.973485 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332255508141245 monotonicBaseRef:82001005491 monotonicFrequency:2299774917 realtimeReady:1 realtimeBaseCycles:332255508889410 realtimeBaseRef:1584193168973277728 realtimeFrequency:2299774900} I0314 13:39:29.616838 2275 main.go:305] *************************** I0314 13:39:29.616985 2275 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot 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-ptrace-proxy-sandbox-race-1 /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller076878874] I0314 13:39:29.617613 2275 main.go:307] Version release-20200219.0-175-g829beebf0b67 I0314 13:39:29.617713 2275 main.go:308] PID: 2275 I0314 13:39:29.617827 2275 main.go:309] UID: 0, GID: 0 I0314 13:39:29.617900 2275 main.go:310] Configuration: I0314 13:39:29.617958 2275 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0314 13:39:29.618041 2275 main.go:312] Platform: ptrace I0314 13:39:29.618122 2275 main.go:313] FileAccess: shared, overlay: false I0314 13:39:29.618224 2275 main.go:314] Network: sandbox, logging: false I0314 13:39:29.618311 2275 main.go:315] Strace: false, max size: 1024, syscalls: [] I0314 13:39:29.618394 2275 main.go:316] *************************** W0314 13:39:29.618469 2275 main.go:321] Block the TERM signal. This is only safe in tests! D0314 13:39:29.618816 2275 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.631706 2275 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0314 13:39:29.631887 2275 sandbox.go:814] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.632006 2275 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.632462 2275 urpc.go:534] urpc: successfully marshalled 117 bytes. D0314 13:39:29.632890 51851 urpc.go:577] urpc: unmarshal success. D0314 13:39:29.633173 51851 controller.go:504] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-1 Signo:0 PID:0 Mode:Process} D0314 13:39:29.633477 51851 urpc.go:534] urpc: successfully marshalled 37 bytes. D0314 13:39:29.634374 2275 urpc.go:577] urpc: unmarshal success. D0314 13:39:29.634560 2275 exec.go:120] Exec arguments: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller076878874 D0314 13:39:29.634733 2275 exec.go:121] Exec capablities: &{PermittedCaps:274877898751 InheritableCaps:274877898751 EffectiveCaps:274877898751 BoundingCaps:274877898751 AmbientCaps:0} D0314 13:39:29.634968 2275 container.go:533] Execute in container "ci-gvisor-ptrace-proxy-sandbox-race-1", args: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller076878874 D0314 13:39:29.635285 2275 sandbox.go:283] Executing new process in container "ci-gvisor-ptrace-proxy-sandbox-race-1" in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.635434 2275 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.636330 2275 urpc.go:534] urpc: successfully marshalled 635 bytes. D0314 13:39:29.637639 51851 urpc.go:577] urpc: unmarshal success. D0314 13:39:29.639549 51851 controller.go:270] containerManager.ExecuteAsync: /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller076878874 D0314 13:39:29.639946 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [etc]} D0314 13:39:29.641119 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:29.641378 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0314 13:39:29.642264 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} I0314 13:39:29.642784 51851 kernel.go:797] EXEC: [/syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=1 -threaded=true -collide=false -cover=0 -fault_call=-1 -fault_nth=-1 /syzkaller076878874] D0314 13:39:29.644488 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 5, Names: [syz-execprog]} D0314 13:39:29.645966 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 24174144, BlockSize: 4096, Blocks: 47216, ATime: {Sec: 1584145784, NanoSec: 773295336}, MTime: {Sec: 1584145784, NanoSec: 773295336}, CTime: {Sec: 1584193089, NanoSec: 88660060}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 7209374}]} D0314 13:39:29.646140 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-execprog, Size: 1} D0314 13:39:29.646486 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:29.646781 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetattr{FID: 5, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0314 13:39:29.647639 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 7209374}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 24174144, BlockSize: 4096, Blocks: 47216, ATime: {Sec: 1584145784, NanoSec: 773295336}, MTime: {Sec: 1584145784, NanoSec: 773295336}, CTime: {Sec: 1584193089, NanoSec: 88660060}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0314 13:39:29.647882 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalk{FID: 5, NewFID: 6, Names: []} D0314 13:39:29.648743 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalk{QIDs: []} D0314 13:39:29.648997 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tlopen{FID: 6, Flags: ReadOnly} D0314 13:39:29.649869 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 7209374}, IoUnit: 0, File: &{{37}}} D0314 13:39:29.660610 51851 syscalls.go:266] Allocating stack with size of 8388608 bytes D0314 13:39:29.668742 51851 loader.go:832] updated processes: map[{ci-gvisor-ptrace-proxy-sandbox-race-1 0}:0xc00039e780 {ci-gvisor-ptrace-proxy-sandbox-race-1 22}:0xc00052b480] D0314 13:39:29.669284 51851 urpc.go:534] urpc: successfully marshalled 37 bytes. D0314 13:39:29.673802 2275 urpc.go:577] urpc: unmarshal success. D0314 13:39:29.674000 2275 container.go:580] Wait on PID 22 in container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.674145 2275 sandbox.go:769] Waiting for PID 22 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.674244 2275 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:29.675656 51851 urpc.go:577] urpc: unmarshal success. D0314 13:39:29.676002 51851 controller.go:446] containerManager.Wait D0314 13:39:29.674673 2275 urpc.go:534] urpc: successfully marshalled 100 bytes. D0314 13:39:29.726035 51851 task_block.go:223] [ 22] Interrupt queued D0314 13:39:29.972141 51851 parameters.go:238] Clock(Monotonic): error: 326 ns, adjusted frequency from 2299774917 Hz to 2299775433 Hz D0314 13:39:29.972381 51851 parameters.go:238] Clock(Realtime): error: 198 ns, adjusted frequency from 2299774900 Hz to 2299775123 Hz D0314 13:39:29.972629 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332257806004264 monotonicBaseRef:83000174149 monotonicFrequency:2299775433 realtimeReady:1 realtimeBaseCycles:332257806584081 realtimeBaseRef:1584193169972373192 realtimeFrequency:2299775123} D0314 13:39:30.026886 51851 task_block.go:223] [ 23] Interrupt queued D0314 13:39:30.040754 51851 task_block.go:223] [ 24] Interrupt queued D0314 13:39:30.045528 51851 task_block.go:223] [ 25] Interrupt queued D0314 13:39:30.109259 51851 task_block.go:223] [ 26] Interrupt queued D0314 13:39:30.238345 51851 urpc.go:577] urpc: unmarshal success. D0314 13:39:30.238557 51851 controller.go:504] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-1 Signo:0 PID:0 Mode:Process} D0314 13:39:30.238823 51851 urpc.go:534] urpc: successfully marshalled 37 bytes. D0314 13:39:30.284813 51851 task_block.go:223] [ 27] Interrupt queued D0314 13:39:30.289096 51851 task_block.go:223] [ 28] Interrupt queued D0314 13:39:30.522842 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0314 13:39:30.523651 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:30.523861 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0314 13:39:30.524490 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:30.661663 51851 task_block.go:223] [ 29] Interrupt queued D0314 13:39:30.688676 51851 task_block.go:223] [ 30] Interrupt queued D0314 13:39:30.773891 51851 task_block.go:223] [ 31] Interrupt queued D0314 13:39:30.821981 51851 task_block.go:223] [ 32] Interrupt queued D0314 13:39:30.842599 51851 task_block.go:223] [ 33] Interrupt queued D0314 13:39:30.935089 51851 task_block.go:223] [ 34] Interrupt queued D0314 13:39:30.942613 51851 task_block.go:223] [ 35] Interrupt queued D0314 13:39:30.974737 51851 parameters.go:238] Clock(Monotonic): error: -127 ns, adjusted frequency from 2299775433 Hz to 2299774401 Hz D0314 13:39:30.975022 51851 parameters.go:238] Clock(Realtime): error: -229 ns, adjusted frequency from 2299775123 Hz to 2299774110 Hz D0314 13:39:30.975161 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332260111713722 monotonicBaseRef:84002754411 monotonicFrequency:2299774401 realtimeReady:1 realtimeBaseCycles:332260112437983 realtimeBaseRef:1584193170975016397 realtimeFrequency:2299774110} D0314 13:39:30.995517 51851 task_block.go:223] [ 36] Interrupt queued D0314 13:39:31.022296 51851 task_block.go:223] [ 37] Interrupt queued D0314 13:39:31.022605 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 7, Names: [syzkaller076878874]} D0314 13:39:31.024130 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 204, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1584193169, NanoSec: 472534847}, MTime: {Sec: 1584193169, NanoSec: 472534847}, CTime: {Sec: 1584193169, NanoSec: 472534847}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 7209227}]} D0314 13:39:31.024349 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzkaller076878874, Size: 1} D0314 13:39:31.113910 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.114426 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetattr{FID: 7, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0314 13:39:31.121004 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 7209227}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 204, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1584193169, NanoSec: 472534847}, MTime: {Sec: 1584193169, NanoSec: 472534847}, CTime: {Sec: 1584193169, NanoSec: 472534847}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0314 13:39:31.121284 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalk{FID: 7, NewFID: 8, Names: []} D0314 13:39:31.122058 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalk{QIDs: []} D0314 13:39:31.122259 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tlopen{FID: 8, Flags: ReadOnly} D0314 13:39:31.123375 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 7209227}, IoUnit: 0, File: &{{29}}} D0314 13:39:31.124545 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetattr{FID: 8, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0314 13:39:31.125594 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 7209227}, Attr: Attr{Mode: 0o100600, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 204, BlockSize: 4096, Blocks: 8, ATime: {Sec: 1584193169, NanoSec: 472534847}, MTime: {Sec: 1584193169, NanoSec: 472534847}, CTime: {Sec: 1584193169, NanoSec: 472534847}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 2020/03/14 13:39:31 parsed 1 programs D0314 13:39:31.140369 51851 task_stop.go:118] [ 32] Entering internal stop (*kernel.vforkStop)(nil) D0314 13:39:31.141126 51851 task_block.go:223] [ 38] Interrupt queued D0314 13:39:31.150969 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 9, Names: [syz-executor]} D0314 13:39:31.154870 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579696, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1584145786, NanoSec: 513465808}, MTime: {Sec: 1584145786, NanoSec: 513465808}, CTime: {Sec: 1584193089, NanoSec: 92660452}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 7209377}]} D0314 13:39:31.155127 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syz-executor, Size: 1} D0314 13:39:31.155575 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.155876 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0314 13:39:31.156762 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 7209377}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579696, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1584145786, NanoSec: 513465808}, MTime: {Sec: 1584145786, NanoSec: 513465808}, CTime: {Sec: 1584193089, NanoSec: 92660452}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0314 13:39:31.156933 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalk{FID: 9, NewFID: 10, Names: []} D0314 13:39:31.158087 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalk{QIDs: []} D0314 13:39:31.158231 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tlopen{FID: 10, Flags: ReadOnly} D0314 13:39:31.161166 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlopen{QID: QID{Type: 0, Version: 0, Path: 7209377}, IoUnit: 0, File: &{{30}}} D0314 13:39:31.162148 51851 syscalls.go:266] [ 38] Allocating stack with size of 8388608 bytes D0314 13:39:31.163014 51851 task_stop.go:137] [ 32] Leaving internal stop (*kernel.vforkStop)(nil) D0314 13:39:31.276642 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0314 13:39:31.277508 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.277979 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0314 13:39:31.280900 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.287140 51851 task_exit.go:221] [ 38] Transitioning from exit state TaskExitNone to TaskExitInitiated D0314 13:39:31.288870 51851 task_exit.go:221] [ 38] Transitioning from exit state TaskExitInitiated to TaskExitZombie D0314 13:39:31.289052 51851 task_signals.go:446] [ 22] Notified of signal 17 D0314 13:39:31.289291 51851 task_block.go:223] [ 22] Interrupt queued D0314 13:39:31.291637 51851 task_block.go:223] [ 22] Interrupt queued D0314 13:39:31.291873 51851 task_signals.go:179] [ 22] Restarting syscall 202 after errno 512: interrupted by signal 17 D0314 13:39:31.292027 51851 task_signals.go:220] [ 22] Signal 17: delivering to handler D0314 13:39:31.310803 51851 task_exit.go:221] [ 38] Transitioning from exit state TaskExitZombie to TaskExitDead D0314 13:39:31.325221 51851 task_block.go:223] [ 39] Interrupt queued D0314 13:39:31.469884 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0314 13:39:31.477005 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579696, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1584145786, NanoSec: 513465808}, MTime: {Sec: 1584145786, NanoSec: 513465808}, CTime: {Sec: 1584193089, NanoSec: 92660452}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 7209377}]} D0314 13:39:31.477332 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tclunk{FID: 11} D0314 13:39:31.480601 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rclunk{} D0314 13:39:31.480906 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0314 13:39:31.481862 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 7209377}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579696, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1584145786, NanoSec: 513465808}, MTime: {Sec: 1584145786, NanoSec: 513465808}, CTime: {Sec: 1584193089, NanoSec: 92660452}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} 2020/03/14 13:39:31 executed programs: 0 D0314 13:39:31.553265 51851 task_stop.go:118] [ 31] Entering internal stop (*kernel.vforkStop)(nil) D0314 13:39:31.554150 51851 task_block.go:223] [ 40] Interrupt queued D0314 13:39:31.585909 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syz-executor]} D0314 13:39:31.589501 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579696, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1584145786, NanoSec: 513465808}, MTime: {Sec: 1584145786, NanoSec: 513465808}, CTime: {Sec: 1584193089, NanoSec: 92660452}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 7209377}]} D0314 13:39:31.589803 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tclunk{FID: 11} D0314 13:39:31.591625 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rclunk{} D0314 13:39:31.592055 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetattr{FID: 9, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0314 13:39:31.593653 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 7209377}, Attr: Attr{Mode: 0o100755, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 1579696, BlockSize: 4096, Blocks: 3088, ATime: {Sec: 1584145786, NanoSec: 513465808}, MTime: {Sec: 1584145786, NanoSec: 513465808}, CTime: {Sec: 1584193089, NanoSec: 92660452}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0314 13:39:31.595847 51851 syscalls.go:266] [ 40] Allocating stack with size of 8388608 bytes D0314 13:39:31.597211 51851 task_stop.go:137] [ 31] Leaving internal stop (*kernel.vforkStop)(nil) D0314 13:39:31.689610 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [etc]} D0314 13:39:31.690377 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.692464 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.etc, Size: 1} D0314 13:39:31.696276 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.773962 51851 task_block.go:223] [ 41] Interrupt queued D0314 13:39:31.861751 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.862504 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.862718 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.863606 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.867778 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.868460 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.868617 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.868993 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.871384 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.871911 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.875075 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.875694 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.887854 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.888495 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.888743 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.889697 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.893450 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.894043 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.894252 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.896324 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.897043 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.897616 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.897925 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.898350 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.899054 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.899648 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.899830 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.900416 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.914922 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.918675 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.919426 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.919880 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.920507 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:31.921137 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:31.921309 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:31.922141 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:31.972412 51851 parameters.go:238] Clock(Monotonic): error: -364 ns, adjusted frequency from 2299774401 Hz to 2299773969 Hz D0314 13:39:31.972750 51851 parameters.go:238] Clock(Realtime): error: 199 ns, adjusted frequency from 2299774110 Hz to 2299775139 Hz D0314 13:39:31.972874 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332262406192862 monotonicBaseRef:85000451897 monotonicFrequency:2299773969 realtimeReady:1 realtimeBaseCycles:332262406983619 realtimeBaseRef:1584193171972742924 realtimeFrequency:2299775139} D0314 13:39:32.012615 51851 netfilter.go:60] netfilter: convert to binary: current offset: 0 D0314 13:39:32.012800 51851 netfilter.go:60] netfilter: convert to binary: found hook 0 at offset 0 D0314 13:39:32.012915 51851 netfilter.go:60] netfilter: convert to binary: found underflow 0 at offset 0 D0314 13:39:32.013045 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.013164 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.013768 51851 netfilter.go:60] netfilter: convert to binary: current offset: 152 D0314 13:39:32.013871 51851 netfilter.go:60] netfilter: convert to binary: found hook 1 at offset 152 D0314 13:39:32.013932 51851 netfilter.go:60] netfilter: convert to binary: found underflow 1 at offset 152 D0314 13:39:32.014014 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.014105 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.014691 51851 netfilter.go:60] netfilter: convert to binary: current offset: 304 D0314 13:39:32.014761 51851 netfilter.go:60] netfilter: convert to binary: found hook 3 at offset 304 D0314 13:39:32.014829 51851 netfilter.go:60] netfilter: convert to binary: found underflow 3 at offset 304 D0314 13:39:32.014898 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.015001 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.015620 51851 netfilter.go:60] netfilter: convert to binary: current offset: 456 D0314 13:39:32.015686 51851 netfilter.go:60] netfilter: convert to binary: found hook 4 at offset 456 D0314 13:39:32.015811 51851 netfilter.go:60] netfilter: convert to binary: found underflow 4 at offset 456 D0314 13:39:32.015930 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.016076 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.016947 51851 netfilter.go:60] netfilter: convert to binary: current offset: 608 D0314 13:39:32.017062 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:176 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[64 0 69 82 82 79 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 69 82 82 79 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} D0314 13:39:32.017679 51851 netfilter.go:60] netfilter: convert to binary: finished with an marshalled size of 0 D0314 13:39:32.017753 51851 netfilter.go:60] netfilter: convert to binary: current offset: 0 D0314 13:39:32.017829 51851 netfilter.go:60] netfilter: convert to binary: found hook 0 at offset 0 D0314 13:39:32.017903 51851 netfilter.go:60] netfilter: convert to binary: found underflow 0 at offset 0 D0314 13:39:32.017976 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.018050 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.018597 51851 netfilter.go:60] netfilter: convert to binary: current offset: 152 D0314 13:39:32.018690 51851 netfilter.go:60] netfilter: convert to binary: found hook 3 at offset 152 D0314 13:39:32.018774 51851 netfilter.go:60] netfilter: convert to binary: found underflow 3 at offset 152 D0314 13:39:32.018838 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.018928 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.019493 51851 netfilter.go:60] netfilter: convert to binary: current offset: 304 D0314 13:39:32.019661 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:176 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[64 0 69 82 82 79 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 69 82 82 79 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} D0314 13:39:32.020550 51851 netfilter.go:60] netfilter: convert to binary: finished with an marshalled size of 0 D0314 13:39:32.020682 51851 netfilter.go:60] netfilter: convert to binary: current offset: 0 D0314 13:39:32.020763 51851 netfilter.go:60] netfilter: convert to binary: found hook 1 at offset 0 D0314 13:39:32.020917 51851 netfilter.go:60] netfilter: convert to binary: found underflow 1 at offset 0 D0314 13:39:32.021043 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.021174 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.021781 51851 netfilter.go:60] netfilter: convert to binary: current offset: 152 D0314 13:39:32.021872 51851 netfilter.go:60] netfilter: convert to binary: found hook 2 at offset 152 D0314 13:39:32.021958 51851 netfilter.go:60] netfilter: convert to binary: found underflow 2 at offset 152 D0314 13:39:32.022046 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.022143 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.023548 51851 netfilter.go:60] netfilter: convert to binary: current offset: 304 D0314 13:39:32.023644 51851 netfilter.go:60] netfilter: convert to binary: found hook 3 at offset 304 D0314 13:39:32.023734 51851 netfilter.go:60] netfilter: convert to binary: found underflow 3 at offset 304 D0314 13:39:32.023870 51851 netfilter.go:60] netfilter: convert to binary: marshalling standard target D0314 13:39:32.023985 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:152 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[40 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 254 255 255 255 0 0 0 0]} D0314 13:39:32.027766 51851 netfilter.go:60] netfilter: convert to binary: current offset: 456 D0314 13:39:32.028002 51851 netfilter.go:60] netfilter: convert to binary: adding entry: {IPTEntry:{IP:{Src:[0 0 0 0] Dst:[0 0 0 0] SrcMask:[0 0 0 0] DstMask:[0 0 0 0] InputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterface:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] InputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] OutputInterfaceMask:[0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0] Protocol:0 Flags:0 InverseFlags:0} NFCache:0 TargetOffset:112 NextOffset:176 Comeback:0 Counters:{Pcnt:0 Bcnt:0}} Elems:[64 0 69 82 82 79 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 69 82 82 79 82 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0]} D0314 13:39:32.028778 51851 netfilter.go:60] netfilter: convert to binary: finished with an marshalled size of 0 D0314 13:39:32.907681 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.911493 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.911798 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.912334 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.912776 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.913367 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.913552 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.913968 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.918845 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.919305 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.919454 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.919816 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.922679 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.923202 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.923325 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.923701 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.929782 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.930609 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.931154 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.931662 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.934169 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.934691 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.934831 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.935428 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.936179 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.940159 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.940421 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.943792 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.944145 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.947204 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.947536 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.948598 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.951049 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.951926 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.952218 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.952886 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:32.968695 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Twalkgetattr{FID: 1, NewFID: 11, Names: [syzcgroup]} D0314 13:39:32.969521 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 2} D0314 13:39:32.969746 51851 transport_flipcall.go:127] send [channel @0xc0002b63c0] Tgetxattr{FID: 1, Name: trusted.overlay.whiteout.syzcgroup, Size: 1} D0314 13:39:32.972234 51851 parameters.go:238] Clock(Monotonic): error: 471 ns, adjusted frequency from 2299773969 Hz to 2299775795 Hz D0314 13:39:32.972478 51851 parameters.go:238] Clock(Realtime): error: -127 ns, adjusted frequency from 2299775139 Hz to 2299774308 Hz D0314 13:39:32.972647 51851 timekeeper.go:209] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:332264705540945 monotonicBaseRef:86000266710 monotonicFrequency:2299775795 realtimeReady:1 realtimeBaseCycles:332264706134185 realtimeBaseRef:1584193172972471343 realtimeFrequency:2299774308} D0314 13:39:32.974405 51851 transport_flipcall.go:234] recv [channel @0xc0002b63c0] Rlerror{Error: 95} D0314 13:39:33.141122 51851 task_block.go:223] [ 42] Interrupt queued D0314 13:39:33.205480 51851 task_block.go:223] [ 43] Interrupt queued D0314 13:39:33.308959 51851 task_block.go:223] [ 44] Interrupt queued ================== WARNING: DATA RACE Write at 0x00c000a801d0 by goroutine 367: gvisor.dev/gvisor/pkg/tcpip/transport/tcp.(*endpoint).SetSockOpt() pkg/tcpip/transport/tcp/endpoint.go:1511 +0xda7 gvisor.dev/gvisor/pkg/sentry/socket/netstack.setSockOptIP() pkg/sentry/socket/netstack/netstack.go:2003 +0x3c4 gvisor.dev/gvisor/pkg/sentry/socket/netstack.SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1548 +0x232 gvisor.dev/gvisor/pkg/sentry/socket/netstack.(*SocketOperations).SetSockOpt() pkg/sentry/socket/netstack/netstack.go:1531 +0x6a0 gvisor.dev/gvisor/pkg/sentry/syscalls/linux.SetSockOpt() pkg/sentry/syscalls/linux/sys_socket.go:541 +0x2fd gvisor.dev/gvisor/pkg/sentry/kernel.(*Task).executeSyscall() pkg/sentry/kernel/task_syscall.go:170 +0x44d DIAGNOSIS: I0314 13:39:33.404291 3397 main.go:305] *************************** I0314 13:39:33.404487 3397 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0314 13:39:33.404696 3397 main.go:307] Version release-20200219.0-175-g829beebf0b67 I0314 13:39:33.404788 3397 main.go:308] PID: 3397 I0314 13:39:33.404893 3397 main.go:309] UID: 0, GID: 0 I0314 13:39:33.404958 3397 main.go:310] Configuration: I0314 13:39:33.405036 3397 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0314 13:39:33.405119 3397 main.go:312] Platform: ptrace I0314 13:39:33.405210 3397 main.go:313] FileAccess: shared, overlay: false I0314 13:39:33.405314 3397 main.go:314] Network: sandbox, logging: false I0314 13:39:33.405420 3397 main.go:315] Strace: false, max size: 1024, syscalls: [] I0314 13:39:33.405515 3397 main.go:316] *************************** W0314 13:39:33.405610 3397 main.go:321] Block the TERM signal. This is only safe in tests! D0314 13:39:33.405798 3397 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.415166 3397 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0314 13:39:33.415432 3397 sandbox.go:814] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.415610 3397 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.425484 3397 urpc.go:534] urpc: successfully marshalled 117 bytes. I0314 13:39:33.489268 3397 debug.go:128] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 51851 I0314 13:39:33.489449 3397 debug.go:137] Retrieving sandbox stacks D0314 13:39:33.489544 3397 sandbox.go:932] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.489671 3397 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0314 13:39:33.489846 3397 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 51851: connection refused retrieving stacks: connecting to control server at PID 51851: connection refused W0314 13:39:33.490205 3397 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-1"]: exit status 128 I0314 13:39:33.404291 3397 main.go:305] *************************** I0314 13:39:33.404487 3397 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0314 13:39:33.404696 3397 main.go:307] Version release-20200219.0-175-g829beebf0b67 I0314 13:39:33.404788 3397 main.go:308] PID: 3397 I0314 13:39:33.404893 3397 main.go:309] UID: 0, GID: 0 I0314 13:39:33.404958 3397 main.go:310] Configuration: I0314 13:39:33.405036 3397 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0314 13:39:33.405119 3397 main.go:312] Platform: ptrace I0314 13:39:33.405210 3397 main.go:313] FileAccess: shared, overlay: false I0314 13:39:33.405314 3397 main.go:314] Network: sandbox, logging: false I0314 13:39:33.405420 3397 main.go:315] Strace: false, max size: 1024, syscalls: [] I0314 13:39:33.405515 3397 main.go:316] *************************** W0314 13:39:33.405610 3397 main.go:321] Block the TERM signal. This is only safe in tests! D0314 13:39:33.405798 3397 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.415166 3397 container.go:592] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-1": signal 0 D0314 13:39:33.415432 3397 sandbox.go:814] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.415610 3397 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.425484 3397 urpc.go:534] urpc: successfully marshalled 117 bytes. I0314 13:39:33.489268 3397 debug.go:128] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 51851 I0314 13:39:33.489449 3397 debug.go:137] Retrieving sandbox stacks D0314 13:39:33.489544 3397 sandbox.go:932] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0314 13:39:33.489671 3397 sandbox.go:318] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" W0314 13:39:33.489846 3397 error.go:48] FATAL ERROR: retrieving stacks: connecting to control server at PID 51851: connection refused retrieving stacks: connecting to control server at PID 51851: connection refused W0314 13:39:33.490205 3397 main.go:338] Failure to execute command, err: 1 [41254.930854] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [41254.941091] [ 1746] 0 1746 345015 41660 576 4 0 0 ruby [41254.949949] [ 2124] 0 2124 17077 3607 39 4 0 0 google_network_ [41254.959790] [ 2195] 0 2195 17175 3717 40 3 0 -999 google_accounts [41254.969413] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [41254.979221] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [41254.988253] [14088] 0 14088 105835 40182 152 5 0 0 syz-manager [41254.997631] [28925] 0 28925 114556 53129 168 5 0 0 syz-manager [41255.006989] [43361] 0 43361 126322 68372 208 5 0 0 syz-manager [41255.016342] [29507] 0 29507 102023 53033 193 5 0 0 syz-manager [41255.025721] [39690] 0 39690 62528 532 30 3 0 0 rsyslogd [41255.034774] [18693] 0 18693 315379 4077 63 10 0 0 image [41255.043514] [18730] 0 18730 434283 7168 169 11 0 0 exe [41255.052094] [18735] 0 18735 147779953 28524891 63022 166 0 0 exe [41255.060772] [18777] 0 18777 1 0 1 1 0 0 exe [41255.070137] [18848] 0 18848 23773 5364 52 6 0 0 exe [41255.078712] [20160] 0 20160 68776 46465 139 5 0 0 syz-manager [41255.088070] [35794] 0 35794 315315 4027 61 10 0 0 image [41255.096809] [35833] 0 35833 370258 4855 83 10 0 0 exe [41255.105368] [35840] 0 35840 946531 20692 439 17 0 0 exe [41255.113933] [35913] 0 35913 1 1 1 1 0 0 exe [41255.122517] [35971] 0 35971 23370 4992 52 6 0 0 exe [41255.131070] [38807] 0 38807 315379 4070 64 10 0 0 image [41255.139804] [38816] 0 38816 370258 4784 80 10 0 0 exe [41255.148367] [38817] 0 38817 1175428 21760 500 18 0 0 exe [41255.156925] [38837] 0 38837 1 1 1 1 0 0 exe [41255.165487] [38857] 0 38857 23734 5332 52 6 0 0 exe [41255.174687] [47956] 0 47956 179879 650 20 5 0 0 image [41255.183425] [47968] 0 47968 180231 653 21 5 0 0 image [41255.194381] [47999] 0 47999 181675 1168 28 5 0 0 exe [41255.202966] [48000] 0 48000 181803 1477 27 5 0 0 exe [41255.211529] [48005] 65534 48005 397864 37310 341 7 0 0 exe [41255.220106] [48010] 65534 48010 347959 25921 238 6 0 0 exe [41255.229203] [48065] 65534 48065 1 1 1 1 0 0 exe [41255.237787] [48066] 65534 48066 1 1 1 1 0 0 exe [41255.246436] [48106] 65534 48106 23487 4020 51 6 0 0 exe [41255.255004] [48108] 65534 48108 23639 3599 52 6 0 0 exe [41255.263560] [48362] 0 48362 180231 647 20 4 0 0 image [41255.272418] [48373] 65534 48373 83296 55097 136 6 0 0 exe [41255.280976] [48382] 0 48382 296946 3952 59 9 0 0 image [41255.289729] [48403] 0 48403 432283 8893 168 11 0 0 exe [41255.298286] [48404] 0 48404 2023124 527260 1875 22 0 0 exe [41255.306935] [48405] 0 48405 179879 606 20 4 0 0 image [41255.315779] [48422] 65534 48422 83607 55203 136 7 0 0 exe [41255.324340] [48437] 0 48437 1 1 1 1 0 0 exe [41255.332899] [48557] 65534 48557 755 1 5 4 0 0 exe [41255.341458] [48566] 0 48566 23509 4724 52 6 0 0 exe [41255.350035] [48584] 65534 48584 844 1 5 4 0 0 exe [41255.391754] [48872] 0 48872 296594 3691 56 9 0 0 image [41255.400494] [48890] 0 48890 62261 34973 94 6 0 0 exe [41255.409060] [48980] 0 48980 718 1 5 4 0 0 exe [41255.418402] [50531] 0 50531 363 1 5 4 0 0 exe [41255.427002] [50539] 0 50539 4332 1 3 3 0 0 exe [41255.435785] [50549] 0 50549 515 1 5 4 0 0 exe [41255.444344] [50556] 0 50556 4332 1 3 3 0 0 exe [41255.453258] [50566] 0 50566 670 1 5 4 0 0 exe [41255.461842] [50577] 0 50577 4609 1 5 4 0 0 exe [41255.470419] [50585] 0 50585 4332 1 3 3 0 0 exe [41255.478992] [50809] 0 50809 1 1 1 1 0 0 exe [41255.487573] [50822] 0 50822 1 1 1 1 0 0 exe [41255.496148] [50874] 0 50874 1 1 1 1 0 0 exe [41255.505117] [50881] 0 50881 1 1 1 1 0 0 exe [41255.513684] [51374] 0 51374 294545 3955 56 10 0 0 image [41255.522446] [51411] 0 51411 370386 4777 82 10 0 0 exe [41255.531031] [51412] 0 51412 764025 18992 388 16 0 0 exe [41255.539760] [51482] 65534 51482 618 1 5 4 0 0 exe [41255.548333] [51495] 65534 51495 4849 1 5 4 0 0 exe [41255.556896] [51508] 65534 51508 460 1 5 4 0 0 exe [41255.565480] [51519] 65534 51519 4772 1 6 4 0 0 exe [41255.574056] [51525] 65534 51525 353 1 5 4 0 0 exe [41255.582768] [51528] 65534 51528 4616 1 6 4 0 0 exe [41255.591353] [51539] 65534 51539 4509 1 6 4 0 0 exe [41255.600437] [51541] 0 51541 1 1 1 1 0 0 exe [41255.609141] [51604] 65534 51604 1 1 1 1 0 0 exe [41255.617876] [51633] 65534 51633 5000 1 6 4 0 0 exe [41255.626438] [51635] 65534 51635 403 1 5 4 0 0 exe [41255.634998] [51648] 65534 51648 6693 1 9 5 0 0 exe [41255.643557] [51660] 65534 51660 801 1 5 4 0 0 exe [41255.652110] [51670] 65534 51670 4559 1 6 4 0 0 exe [41255.660704] [51679] 65534 51679 1 1 1 1 0 0 exe [41255.669269] [51691] 65534 51691 466 1 5 4 0 0 exe [41255.677844] [51696] 65534 51696 4955 1 6 4 0 0 exe [41255.686400] [51713] 65534 51713 4560 1 5 4 0 0 exe [41255.694959] [51760] 65534 51760 1 1 1 1 0 0 exe [41255.703554] [51903] 65534 51903 1 1 1 1 0 0 exe [41255.712115] [51922] 65534 51922 1 1 1 1 0 0 exe [41255.720676] [51944] 65534 51944 5894 1 8 5 0 0 exe [41255.729270] [51959] 65534 51959 1 1 1 1 0 0 exe [41255.737879] [52093] 0 52093 23714 4783 52 6 0 0 exe [41255.746436] [52202] 0 52202 296594 4009 58 9 0 0 image [41255.755164] [52242] 0 52242 432234 7028 166 11 0 0 exe [41255.763744] [52246] 0 52246 2222281 569445 2044 23 0 0 exe [41255.772305] [52347] 0 52347 1 1 1 1 0 0 exe [41255.780873] [52407] 0 52407 23683 4520 52 6 0 0 exe [41255.789431] [52588] 0 52588 180231 711 21 5 0 0 image [41255.798172] [52599] 0 52599 181611 1250 27 5 0 0 exe [41255.806735] [52620] 65534 52620 372599 35525 288 6 0 0 exe [41255.815304] [52651] 65534 52651 1 1 1 1 0 0 exe [41255.823884] [52696] 65534 52696 23531 4016 52 6 0 0 exe [41255.832446] [52714] 0 52714 296658 3706 58 10 0 0 image [41255.841336] [52758] 0 52758 65696 18869 101 6 0 0 exe [41255.849933] [52932] 0 52932 1 1 1 1 0 0 exe [41255.858489] [52968] 0 52968 315379 3761 63 10 0 0 image [41255.867220] [52985] 0 52985 29066 3199 29 6 0 0 exe [41255.876648] [52993] 0 52993 179879 653 20 5 0 0 image [41255.885439] [53009] 65534 53009 89076 60175 147 6 0 0 exe [41255.894167] [53145] 65534 53145 349 1 5 4 0 0 exe [41255.902723] [53153] 0 53153 1 1 1 1 0 0 exe [41255.911289] [53188] 0 53188 1 1 1 1 0 0 exe [41255.919906] [53192] 0 53192 1 1 1 1 0 0 exe [41255.928519] [53217] 0 53217 1 1 1 1 0 0 exe [41255.937211] [53223] 0 53223 1 1 1 1 0 0 exe [41255.945808] [53231] 0 53231 1 1 1 1 0 0 exe [41255.954404] [53236] 0 53236 1 1 1 1 0 0 exe [41255.962962] [53247] 0 53247 1 1 1 1 0 0 exe [41255.971513] [53338] 0 53338 6859 1 10 5 0 0 exe [41255.980063] [53362] 0 53362 6588 1 9 5 0 0 exe [41255.988617] [53570] 0 53570 694 1 5 4 0 0 exe [41255.997168] [53574] 0 53574 498 1 5 4 0 0 exe [41256.005758] [53581] 0 53581 553 1 5 4 0 0 exe [41256.014311] [53585] 0 53585 4848 1 6 4 0 0 exe [41256.022871] [53591] 0 53591 512 1 5 4 0 0 exe [41256.031540] [53597] 0 53597 4707 1 6 4 0 0 exe [41256.040100] [53610] 0 53610 4668 1 6 4 0 0 exe [41256.048661] [53657] 0 53657 4592 1 5 4 0 0 exe [41256.057214] [53675] 0 53675 1 1 1 1 0 0 exe [41256.065768] [53680] 0 53680 1 1 1 1 0 0 exe [41256.074367] [53703] 0 53703 1 1 1 1 0 0 exe [41256.082925] [54274] 0 54274 6564 1 9 5 0 0 exe [41256.091842] [54310] 0 54310 6367 1 9 5 0 0 exe [41256.100439] [54686] 65534 54686 356 1 5 4 0 0 exe [41256.109037] [54689] 65534 54689 4332 1 3 3 0 0 exe [41256.117593] [54693] 65534 54693 361 1 5 4 0 0 exe [41256.126847] [54702] 65534 54702 362 1 5 4 0 0 exe [41256.135410] [54708] 65534 54708 4555 1 6 4 0 0 exe [41256.144327] [54717] 65534 54717 4332 1 3 3 0 0 exe [41256.153059] [54721] 65534 54721 4332 1 3 3 0 0 exe [41256.162087] [54738] 65534 54738 1 1 1 1 0 0 exe [41256.170777] [54764] 65534 54764 415 1 5 3 0 0 exe [41256.179362] [54799] 65534 54799 1 1 1 1 0 0 exe [41256.188110] [54830] 65534 54830 1 1 1 1 0 0 exe [41256.196781] [55334] 65534 55334 1 1 1 1 0 0 exe [41256.205361] [55553] 65534 55553 1 1 1 1 0 0 exe [41256.213928] [57809] 65534 57809 415 1 5 3 0 0 exe [41256.222511] [57821] 65534 57821 1 1 1 1 0 0 exe [41256.231218] [58345] 65534 58345 1 1 1 1 0 0 exe [41256.239792] [61655] 0 61655 180231 723 23 5 0 0 image [41256.248841] [61662] 0 61662 181387 782 23 5 0 0 exe [41256.257402] [61663] 0 61663 210413 5722 58 6 0 0 exe [41256.265975] [61692] 0 61692 1 1 1 1 0 0 exe [41256.274537] [61727] 0 61727 23331 4002 32 6 0 0 exe [41256.283101] [62637] 0 62637 180231 678 21 4 0 0 image [41256.291832] [62644] 0 62644 180971 728 23 5 0 0 exe [41256.300390] [62649] 65534 62649 17181669830 9724 126 6 0 0 exe [41256.309217] [62736] 0 62736 180167 720 21 4 0 0 image [41256.317955] [62742] 0 62742 181451 728 25 5 0 0 exe [41256.326505] [62747] 65534 62747 17181701324 48511 188 6 0 0 exe [41256.335324] [63057] 0 63057 179879 652 21 4 0 0 image [41256.344064] [63072] 0 63072 179815 651 21 4 0 0 image [41256.352823] [63078] 0 63078 181387 768 24 5 0 0 exe [41256.361477] [63080] 0 63080 210605 5727 60 6 0 0 exe [41256.370065] [63120] 0 63120 1 1 1 1 0 0 exe [41256.378649] [63168] 0 63168 23677 3786 32 6 0 0 exe [41256.387234] [64271] 0 64271 179879 672 21 4 0 0 image [41256.395974] [64278] 0 64278 181323 705 24 5 0 0 exe [41256.404741] [64279] 0 64279 210605 5841 58 5 0 0 exe [41256.413461] [64309] 0 64309 1 1 1 1 0 0 exe [41256.422034] [64338] 0 64338 24223 3981 32 6 0 0 exe [41256.430614] Out of memory: Kill process 18735 (exe) score 896 or sacrifice child [41256.438892] Killed process 18735 (exe) total-vm:591119812kB, anon-rss:114067896kB, file-rss:0kB, shmem-rss:37780kB [41263.042844] oom_reaper: reaped process 18735 (exe), now anon-rss:0kB, file-rss:24kB, shmem-rss:37780kB [41265.885758] kvm [1396]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41267.159132] kvm [1525]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41271.308251] kvm [2512]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41477.675752] kvm [14464]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41479.024945] kvm [14514]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41480.522907] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [41480.535209] syz-manager cpuset=/ mems_allowed=0 [41480.540253] CPU: 7 PID: 29511 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [41480.549593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [41480.559200] 0000000000000000 ffffffffa1136404 ffffba19565fbc10 ffff9fca40f53000 [41480.567261] ffffffffa1009690 0000000000000000 0000000000000000 0000000c00000001 [41480.575465] ffff9fc6f3dbc040 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [41480.583707] Call Trace: [41480.586295] [] ? dump_stack+0x5c/0x78 [41480.591743] [] ? dump_header+0x78/0x1fd [41480.597448] [] ? get_page_from_freelist+0x3f7/0xb20 [41480.604456] [] ? cap_inode_killpriv+0x20/0x20 [41480.610598] [] ? oom_kill_process+0x22a/0x3f0 [41480.616753] [] ? out_of_memory+0x111/0x470 [41480.622623] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [41480.629275] [] ? __alloc_pages_nodemask+0x201/0x260 [41480.635925] [] ? alloc_pages_current+0x91/0x140 [41480.642256] [] ? filemap_fault+0x326/0x5d0 [41480.648156] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [41480.655032] [] ? __do_fault+0xa9/0x1c0 [41480.660562] [] ? handle_mm_fault+0xda4/0x1350 [41480.666800] [] ? poll_select_copy_remaining+0x11b/0x150 [41480.673799] [] ? __do_page_fault+0x255/0x4f0 [41480.679843] [] ? page_fault+0x28/0x30 [41480.685324] Mem-Info: [41480.687740] active_anon:30387408 inactive_anon:161534 isolated_anon:0 active_file:216 inactive_file:414 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6679 slab_unreclaimable:29323 mapped:156905 shmem:169483 pagetables:77420 bounce:0 free:138702 free_pcp:172 free_cma:0 [41480.722576] Node 0 active_anon:121549632kB inactive_anon:646136kB active_file:528kB inactive_file:1056kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:627640kB dirty:0kB writeback:0kB shmem:677932kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 139264kB writeback_tmp:0kB unstable:0kB pages_scanned:2348 all_unreclaimable? no [41480.752672] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41480.782565] lowmem_reserve[]: 0 2974 120837 120837 120837 [41480.788862] Node 0 DMA32 free:473108kB min:1660kB low:4704kB high:7748kB active_anon:2583048kB inactive_anon:0kB active_file:4kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:76kB slab_unreclaimable:656kB kernel_stack:16kB pagetables:4860kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41480.821022] lowmem_reserve[]: 0 0 117862 117862 117862 [41480.827042] Node 0 Normal free:65816kB min:65908kB low:186596kB high:307284kB active_anon:118966588kB inactive_anon:646136kB active_file:0kB inactive_file:956kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26640kB slab_unreclaimable:116636kB kernel_stack:39904kB pagetables:304820kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41480.861596] lowmem_reserve[]: 0 0 0 0 0 [41480.866375] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [41480.882723] Node 0 DMA32: 576*4kB (UME) 482*8kB (UME) 162*16kB (UME) 60*32kB (UMEH) 89*64kB (UMEH) 69*128kB (UMEH) 22*256kB (UMEH) 8*512kB (U) 4*1024kB (UE) 0*2048kB 106*4096kB (M) = 473200kB [41480.903195] Node 0 Normal: 10937*4kB (UME) 3003*8kB (UME) 11*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67948kB [41480.918595] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [41480.927432] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [41480.936261] 170257 total pagecache pages [41480.940320] 0 pages in swap cache [41480.943772] Swap cache stats: add 0, delete 0, find 0/0 [41480.949509] Free swap = 0kB [41480.952623] Total swap = 0kB [41480.955638] 31457176 pages RAM [41480.958829] 0 pages HighMem/MovableOnly [41480.962803] 513206 pages reserved [41480.966253] 0 pages hwpoisoned [41480.969441] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [41480.978275] [ 935] 0 935 90410 145 176 4 0 0 systemd-journal [41480.987906] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [41480.997349] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [41481.006215] [ 1137] 0 1137 21093 340 12 3 0 0 audispd [41481.015158] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [41481.024419] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [41481.033165] [ 1157] 0 1157 7409 61 19 3 0 0 cron [41481.041876] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [41481.051399] [ 1180] 0 1180 31178 3538 63 5 0 0 syz-ci [41481.060218] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [41481.069207] [ 1707] 0 1707 90807 12312 116 4 0 0 puppet [41481.078035] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [41481.086854] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [41481.095686] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [41481.104326] [ 1746] 0 1746 344820 41660 575 4 0 0 ruby [41481.112969] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [41481.122567] [ 2195] 0 2195 17175 3717 40 3 0 -999 google_accounts [41481.132171] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [41481.141771] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [41481.150445] [14088] 0 14088 105835 47959 154 5 0 0 syz-manager [41481.159702] [28925] 0 28925 114556 52365 168 5 0 0 syz-manager [41481.168978] [43361] 0 43361 126322 81958 233 5 0 0 syz-manager [41481.178252] [29507] 0 29507 102023 60040 193 5 0 0 syz-manager [41481.187530] [39690] 0 39690 62528 550 30 3 0 0 rsyslogd [41481.196561] [20160] 0 20160 80813 57798 162 5 0 0 syz-manager [41481.205830] [35794] 0 35794 315315 4027 61 10 0 0 image [41481.214574] [35833] 0 35833 430074 7223 166 11 0 0 exe [41481.223145] [35840] 0 35840 147777232 29884563 71873 179 0 0 exe [41481.231790] [35913] 0 35913 1 1 1 1 0 0 exe [41481.240359] [35971] 0 35971 23370 4868 52 6 0 0 exe [41481.248920] [38807] 0 38807 315379 4070 64 10 0 0 image [41481.257654] [38816] 0 38816 370258 4784 80 10 0 0 exe [41481.266226] [38817] 0 38817 1267400 23303 535 19 0 0 exe [41481.274797] [38837] 0 38837 1 1 1 1 0 0 exe [41481.283364] [38857] 0 38857 23734 5354 52 6 0 0 exe [41481.291961] [ 1383] 0 1383 179943 694 21 4 0 0 image [41481.300796] [ 1390] 0 1390 181451 703 26 5 0 0 exe [41481.309361] [ 1396] 65534 1396 17181738953 65195 238 6 0 0 exe [41481.323491] [ 2359] 0 2359 179879 594 21 4 0 0 image [41481.332219] [ 2402] 0 2402 180231 692 22 5 0 0 image [41481.340952] [ 2510] 0 2510 181387 761 25 5 0 0 exe [41481.349501] [ 2512] 65534 2512 17181747360 68349 261 6 0 0 exe [41481.358660] [ 3145] 0 3145 296946 3697 57 10 0 0 image [41481.367430] [ 3221] 0 3221 28810 3596 30 7 0 0 exe [41481.375980] [ 3433] 0 3433 1 1 1 1 0 0 exe [41481.384527] [ 3495] 0 3495 1 1 1 1 0 0 exe [41481.393347] [ 3502] 0 3502 1 1 1 1 0 0 exe [41481.421609] [ 3529] 0 3529 1 1 1 1 0 0 exe [41481.430167] [ 3540] 0 3540 1 1 1 1 0 0 exe [41481.438722] [ 3565] 0 3565 4644 1 5 4 0 0 exe [41481.447281] [ 3566] 0 3566 802 1 5 4 0 0 exe [41481.455832] [ 3592] 0 3592 4898 1 5 4 0 0 exe [41481.464425] [ 3697] 0 3697 6417 1 9 5 0 0 exe [41481.473024] [ 3714] 0 3714 6664 1 9 5 0 0 exe [41481.481613] [ 3744] 0 3744 6520 1 9 5 0 0 exe [41481.490168] [ 3762] 0 3762 6774 1 9 5 0 0 exe [41481.498720] [ 5512] 0 5512 179879 607 21 4 0 0 image [41481.507486] [11402] 0 11402 180231 707 22 5 0 0 image [41481.516298] [11409] 0 11409 181323 764 25 5 0 0 exe [41481.524850] [12229] 0 12229 180231 698 22 5 0 0 image [41481.533617] [12235] 0 12235 181035 732 23 5 0 0 exe [41481.542199] [12236] 0 12236 210477 5887 58 6 0 0 exe [41481.550750] [12266] 0 12266 1 1 1 1 0 0 exe [41481.559300] [12300] 0 12300 23701 3566 32 6 0 0 exe [41481.567859] [13311] 0 13311 180231 685 22 5 0 0 image [41481.576584] [13318] 0 13318 181323 710 24 5 0 0 exe [41481.585133] [13319] 0 13319 210541 5700 60 6 0 0 exe [41481.593773] [13357] 0 13357 1 1 1 1 0 0 exe [41481.602324] [13378] 0 13378 23471 3325 32 6 0 0 exe [41481.610873] [14365] 0 14365 180231 668 21 4 0 0 image [41481.619596] [14372] 0 14372 181035 729 23 4 0 0 exe [41481.628146] [14373] 0 14373 210573 5490 57 6 0 0 exe [41481.636701] [14394] 0 14394 1 1 1 1 0 0 exe [41481.645251] [14411] 0 14411 23554 3613 32 6 0 0 exe [41481.653800] [14414] 0 14414 179879 666 21 5 0 0 image [41481.662522] [14459] 0 14459 181035 738 23 5 0 0 exe [41481.671081] [14464] 65534 14464 17181652539 5321 57 6 0 0 exe [41481.679900] [14501] 0 14501 179879 683 20 4 0 0 image [41481.688624] [14506] 0 14506 313042 3903 62 10 0 0 image [41481.697350] [14508] 0 14508 181387 711 23 4 0 0 exe [41481.705899] [14514] 65534 14514 17181647951 2529 46 5 0 0 exe [41481.714712] [14524] 0 14524 296594 3874 56 10 0 0 image [41481.723439] [14525] 0 14525 386770 4721 84 10 0 0 exe [41481.731996] [14526] 0 14526 543732 8978 193 12 0 0 exe [41481.740554] [14548] 0 14548 354098 4921 82 10 0 0 exe [41481.749109] [14550] 0 14550 527412 8942 197 13 0 0 exe [41481.757700] [14578] 0 14578 1 1 1 1 0 0 exe [41481.766262] [14600] 0 14600 1 1 1 1 0 0 exe [41481.774941] [14603] 0 14603 179879 651 19 5 0 0 image [41481.783761] [14631] 0 14631 296594 3673 56 9 0 0 image [41481.792485] [14641] 0 14641 179879 642 20 5 0 0 image [41481.801208] [14642] 0 14642 179879 643 20 4 0 0 image [41481.809933] [14653] 0 14653 313254 4193 64 9 0 0 exe [41481.818484] [14691] 0 14691 1 1 1 1 0 0 exe [41481.827036] [14692] 0 14692 1 1 1 1 0 0 exe [41481.835700] Out of memory: Kill process 35840 (exe) score 939 or sacrifice child [41481.843437] Killed process 35913 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [41481.857842] oom_reaper: reaped process 35913 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [41482.179451] cron invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [41482.191032] cron cpuset=/ mems_allowed=0 [41482.195378] CPU: 49 PID: 1157 Comm: cron Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [41482.204123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [41482.214084] 0000000000000000 ffffffffa1136404 ffffba194e693c10 ffff9fca40f53000 [41482.222145] ffffffffa1009690 0000000000000000 0000000000000000 0000000c00000002 [41482.230785] ffff9fca71cd6040 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [41482.239228] Call Trace: [41482.241802] [] ? dump_stack+0x5c/0x78 [41482.247319] [] ? dump_header+0x78/0x1fd [41482.252933] [] ? get_page_from_freelist+0x3f7/0xb20 [41482.259678] [] ? cap_inode_killpriv+0x20/0x20 [41482.266004] [] ? oom_kill_process+0x22a/0x3f0 [41482.272500] [] ? out_of_memory+0x111/0x470 [41482.278797] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [41482.285436] [] ? __alloc_pages_nodemask+0x201/0x260 [41482.292071] [] ? alloc_pages_current+0x91/0x140 [41482.298356] [] ? filemap_fault+0x326/0x5d0 [41482.304229] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [41482.310949] [] ? __do_fault+0xa9/0x1c0 [41482.316453] [] ? handle_mm_fault+0xda4/0x1350 [41482.322569] [] ? do_nanosleep+0x8d/0xe0 [41482.328165] [] ? __do_page_fault+0x255/0x4f0 [41482.334228] [] ? page_fault+0x28/0x30 [41482.339663] Mem-Info: [41482.342055] active_anon:30387716 inactive_anon:161534 isolated_anon:0 active_file:210 inactive_file:0 isolated_file:97 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6661 slab_unreclaimable:29047 mapped:156799 shmem:169483 pagetables:77420 bounce:0 free:138684 free_pcp:533 free_cma:0 [41482.375956] Node 0 active_anon:121550864kB inactive_anon:646136kB active_file:868kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):388kB mapped:627196kB dirty:0kB writeback:0kB shmem:677932kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 139264kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [41482.405696] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41482.435384] lowmem_reserve[]: 0 2974 120837 120837 120837 [41482.441733] Node 0 DMA32 free:473024kB min:1660kB low:4704kB high:7748kB active_anon:2583068kB inactive_anon:0kB active_file:0kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:76kB slab_unreclaimable:656kB kernel_stack:16kB pagetables:4860kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [41482.474015] lowmem_reserve[]: 0 0 117862 117862 117862 [41482.480000] Node 0 Normal free:65944kB min:65908kB low:186596kB high:307284kB active_anon:118967796kB inactive_anon:646136kB active_file:1352kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26568kB slab_unreclaimable:115512kB kernel_stack:39904kB pagetables:304820kB bounce:0kB free_pcp:1952kB local_pcp:0kB free_cma:0kB [41482.515014] lowmem_reserve[]: 0 0 0 0 0 [41482.519689] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [41482.535801] Node 0 DMA32: 569*4kB (UE) 468*8kB (UME) 162*16kB (UME) 60*32kB (UMEH) 89*64kB (UMEH) 69*128kB (UMEH) 22*256kB (UMEH) 8*512kB (U) 4*1024kB (UE) 0*2048kB 106*4096kB (M) = 473060kB [41482.555652] Node 0 Normal: 10849*4kB (UME) 2798*8kB (UM) 1*16kB (M) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 65796kB [41482.570530] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [41482.579511] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [41482.588070] 170112 total pagecache pages [41482.592103] 0 pages in swap cache [41482.595527] Swap cache stats: add 0, delete 0, find 0/0 [41482.600860] Free swap = 0kB [41482.603851] Total swap = 0kB [41482.606888] 31457176 pages RAM [41482.610051] 0 pages HighMem/MovableOnly [41482.613997] 513206 pages reserved [41482.617417] 0 pages hwpoisoned [41482.620593] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [41482.629316] [ 935] 0 935 90410 145 176 4 0 0 systemd-journal [41482.638908] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [41482.648325] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [41482.657134] [ 1137] 0 1137 21093 340 12 3 0 0 audispd [41482.666030] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [41482.675274] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [41482.683997] [ 1157] 0 1157 7409 61 19 3 0 0 cron [41482.692644] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [41482.702149] [ 1180] 0 1180 31178 3538 63 5 0 0 syz-ci [41482.710959] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [41482.719949] [ 1707] 0 1707 90807 12312 116 4 0 0 puppet [41482.728758] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [41482.737588] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [41482.746401] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [41482.755092] [ 1746] 0 1746 344820 41660 575 4 0 0 ruby [41482.763732] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [41482.773324] [ 2195] 0 2195 17175 3717 40 3 0 -999 google_accounts [41482.782918] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [41482.792604] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [41482.801260] [14088] 0 14088 105835 47959 154 5 0 0 syz-manager [41482.810512] [28925] 0 28925 114556 52365 168 5 0 0 syz-manager [41482.819759] [43361] 0 43361 126322 81958 233 5 0 0 syz-manager [41482.829007] [29507] 0 29507 102023 60040 193 5 0 0 syz-manager [41482.838270] [39690] 0 39690 62528 550 30 3 0 0 rsyslogd [41482.847292] [20160] 0 20160 80813 57798 162 5 0 0 syz-manager [41482.856535] [35794] 0 35794 315315 4027 61 10 0 0 image [41482.865260] [35833] 0 35833 430074 7223 166 11 0 0 exe [41482.873808] [35840] 0 35840 147777232 29884845 71873 179 0 0 exe [41482.882446] [35913] 0 35913 1 0 1 1 0 0 exe [41482.890999] [35971] 0 35971 23370 4868 52 6 0 0 exe [41482.899683] [38807] 0 38807 315379 4070 64 10 0 0 image [41482.908416] [38816] 0 38816 370258 4784 80 10 0 0 exe [41482.916973] [38817] 0 38817 1267400 23303 535 19 0 0 exe [41482.925576] [38837] 0 38837 1 1 1 1 0 0 exe [41482.934125] [38857] 0 38857 23734 5354 52 6 0 0 exe [41482.942688] [ 1383] 0 1383 179943 694 21 4 0 0 image [41482.951411] [ 1390] 0 1390 181451 703 26 5 0 0 exe [41482.959961] [ 1396] 65534 1396 17181738953 65195 238 6 0 0 exe [41482.968781] [ 2359] 0 2359 179879 594 21 4 0 0 image [41482.977528] [ 2402] 0 2402 180231 692 22 5 0 0 image [41482.986255] [ 2510] 0 2510 181387 761 25 5 0 0 exe [41482.994807] [ 2512] 65534 2512 17181747360 68349 261 6 0 0 exe [41483.003667] [ 3145] 0 3145 296946 3697 57 10 0 0 image [41483.012524] [ 3221] 0 3221 28810 3596 30 7 0 0 exe [41483.021080] [ 3433] 0 3433 1 1 1 1 0 0 exe [41483.029636] [ 3495] 0 3495 1 1 1 1 0 0 exe [41483.038188] [ 3502] 0 3502 1 1 1 1 0 0 exe [41483.046742] [ 3529] 0 3529 1 1 1 1 0 0 exe [41483.055293] [ 3540] 0 3540 1 1 1 1 0 0 exe [41483.063844] [ 3565] 0 3565 4644 1 5 4 0 0 exe [41483.072443] [ 3566] 0 3566 802 1 5 4 0 0 exe [41483.081004] [ 3592] 0 3592 4898 1 5 4 0 0 exe [41483.089562] [ 3697] 0 3697 6417 1 9 5 0 0 exe [41483.098133] [ 3714] 0 3714 6664 1 9 5 0 0 exe [41483.106693] [ 3744] 0 3744 6520 1 9 5 0 0 exe [41483.115289] [ 3762] 0 3762 6774 1 9 5 0 0 exe [41483.123841] [ 5512] 0 5512 179879 607 21 4 0 0 image [41483.132574] [11402] 0 11402 180231 707 22 5 0 0 image [41483.141299] [11409] 0 11409 181323 764 25 5 0 0 exe [41483.149854] [12229] 0 12229 180231 698 22 5 0 0 image [41483.158621] [12235] 0 12235 181035 732 23 5 0 0 exe [41483.167177] [12236] 0 12236 210477 5887 58 6 0 0 exe [41483.175731] [12266] 0 12266 1 1 1 1 0 0 exe [41483.184281] [12300] 0 12300 23701 3566 32 6 0 0 exe [41483.192836] [13311] 0 13311 180231 685 22 5 0 0 image [41483.201562] [13318] 0 13318 181323 710 24 5 0 0 exe [41483.210248] [13319] 0 13319 210541 5700 60 6 0 0 exe [41483.218823] [13357] 0 13357 1 1 1 1 0 0 exe [41483.227387] [13378] 0 13378 23471 3325 32 6 0 0 exe [41483.236663] [14365] 0 14365 180231 668 21 4 0 0 image [41483.245571] [14372] 0 14372 181035 729 23 4 0 0 exe [41483.254132] [14373] 0 14373 210573 5492 57 6 0 0 exe [41483.262686] [14394] 0 14394 1 1 1 1 0 0 exe [41483.271241] [14411] 0 14411 23554 3613 32 6 0 0 exe [41483.279878] [14414] 0 14414 179879 666 21 5 0 0 image [41483.288608] [14459] 0 14459 181035 738 23 5 0 0 exe [41483.297160] [14464] 65534 14464 17181652539 5321 57 6 0 0 exe [41483.305981] [14501] 0 14501 179879 683 20 4 0 0 image [41483.314706] [14506] 0 14506 313042 3903 62 10 0 0 image [41483.323435] [14508] 0 14508 181387 711 23 4 0 0 exe [41483.335990] [14514] 65534 14514 17181647951 2529 46 5 0 0 exe [41483.347334] [14524] 0 14524 296594 3874 56 10 0 0 image [41483.356169] [14525] 0 14525 386770 4721 84 10 0 0 exe [41483.364822] [14526] 0 14526 543732 8978 193 12 0 0 exe [41483.373474] [14548] 0 14548 354098 4921 82 10 0 0 exe [41483.382041] [14550] 0 14550 527412 8942 197 13 0 0 exe [41483.390699] [14578] 0 14578 1 1 1 1 0 0 exe [41483.399266] [14600] 0 14600 1 1 1 1 0 0 exe [41483.407833] [14603] 0 14603 179879 651 19 5 0 0 image [41483.416572] [14631] 0 14631 296594 3673 56 9 0 0 image [41483.425319] [14641] 0 14641 179879 642 20 5 0 0 image [41483.434237] [14642] 0 14642 179879 643 20 4 0 0 image [41483.442989] [14653] 0 14653 313254 4193 64 9 0 0 exe [41483.451563] [14691] 0 14691 1 1 1 1 0 0 exe [41483.460131] [14692] 0 14692 1 1 1 1 0 0 exe [41483.469746] Out of memory: Kill process 35840 (exe) score 939 or sacrifice child [41483.477909] Killed process 35840 (exe) total-vm:591108928kB, anon-rss:119495328kB, file-rss:0kB, shmem-rss:44164kB [41491.405808] oom_reaper: reaped process 35840 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:44164kB [41683.337234] kvm [30858]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41683.583722] kvm [30887]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41695.349985] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [41695.361470] exe cpuset=/ mems_allowed=0 [41695.365711] CPU: 11 PID: 14739 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [41695.374452] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [41695.384228] 0000000000000000 ffffffffa1136404 ffffba195a42bc10 ffff9fc0f079b000 [41695.392279] ffffffffa1009690 0000000000000000 0000000000000000 0000000c00000000 [41695.400324] ffff9fbbd181f100 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [41695.408324] Call Trace: [41695.410888] [] ? dump_stack+0x5c/0x78 [41695.416343] [] ? dump_header+0x78/0x1fd [41695.421946] [] ? get_page_from_freelist+0x3f7/0xb20 [41695.428588] [] ? cap_inode_killpriv+0x20/0x20 [41695.434721] [] ? oom_kill_process+0x22a/0x3f0 [41695.440850] [] ? out_of_memory+0x111/0x470 [41695.446707] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [41695.453347] [] ? __alloc_pages_nodemask+0x201/0x260 [41695.459993] [] ? alloc_pages_current+0x91/0x140 [41695.466371] [] ? filemap_fault+0x326/0x5d0 [41695.472270] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [41695.478997] [] ? __do_fault+0xa9/0x1c0 [41695.484508] [] ? handle_mm_fault+0xda4/0x1350 [41695.491065] [] ? __do_page_fault+0x255/0x4f0 [41695.497188] [] ? page_fault+0x28/0x30 [41695.502650] Mem-Info: [41695.505058] active_anon:30290405 inactive_anon:252643 isolated_anon:0 active_file:757 inactive_file:334 isolated_file:71 unevictable:0 dirty:0 writeback:13 unstable:0 slab_reclaimable:7488 slab_unreclaimable:31068 mapped:248043 shmem:277992 pagetables:72040 bounce:0 free:138974 free_pcp:247 free_cma:0 [41695.539235] Node 0 active_anon:121161620kB inactive_anon:1010572kB active_file:3028kB inactive_file:2232kB unevictable:0kB isolated(anon):0kB isolated(file):284kB mapped:992412kB dirty:0kB writeback:52kB shmem:1111968kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 153600kB writeback_tmp:0kB unstable:0kB pages_scanned:734 all_unreclaimable? no [41695.569769] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41695.599481] lowmem_reserve[]: 0 2974 120837 120837 120837 [41695.605759] Node 0 DMA32 free:473096kB min:1660kB low:4704kB high:7748kB active_anon:2575648kB inactive_anon:5452kB active_file:192kB inactive_file:12kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:116kB slab_unreclaimable:1272kB kernel_stack:208kB pagetables:5040kB bounce:0kB free_pcp:148kB local_pcp:0kB free_cma:0kB [41695.638753] lowmem_reserve[]: 0 0 117862 117862 117862 [41695.644792] Node 0 Normal free:66248kB min:65908kB low:186596kB high:307284kB active_anon:118585972kB inactive_anon:1005120kB active_file:2480kB inactive_file:684kB unevictable:0kB writepending:108kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29836kB slab_unreclaimable:123000kB kernel_stack:59424kB pagetables:283120kB bounce:0kB free_pcp:1528kB local_pcp:0kB free_cma:0kB [41695.680146] lowmem_reserve[]: 0 0 0 0 0 [41695.684882] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [41695.701049] Node 0 DMA32: 584*4kB (UME) 458*8kB (UE) 266*16kB (UME) 156*32kB (UMEH) 110*64kB (UMEH) 66*128kB (UEH) 23*256kB (UMEH) 5*512kB (UM) 4*1024kB (UME) 2*2048kB (UM) 104*4096kB (M) = 473360kB [41695.721811] Node 0 Normal: 16746*4kB (UME) 92*8kB (UME) 31*16kB (ME) 4*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68344kB [41695.737261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [41695.746089] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [41695.754651] 279125 total pagecache pages [41695.758687] 0 pages in swap cache [41695.762114] Swap cache stats: add 0, delete 0, find 0/0 [41695.767453] Free swap = 0kB [41695.770444] Total swap = 0kB [41695.773438] 31457176 pages RAM [41695.776608] 0 pages HighMem/MovableOnly [41695.780554] 513206 pages reserved [41695.783980] 0 pages hwpoisoned [41695.787145] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [41695.795873] [ 935] 0 935 109884 145 214 4 0 0 systemd-journal [41695.805470] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [41695.814908] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [41695.823828] [ 1137] 0 1137 21093 50 12 3 0 0 audispd [41695.832790] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [41695.842066] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [41695.850820] [ 1157] 0 1157 7409 61 19 3 0 0 cron [41695.859476] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [41695.869001] [ 1180] 0 1180 31178 3524 63 5 0 0 syz-ci [41695.877825] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [41695.886828] [ 1707] 0 1707 90807 12313 116 4 0 0 puppet [41695.895670] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [41695.904509] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [41695.913339] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [41695.922173] [ 1746] 0 1746 302007 41660 352 4 0 0 ruby [41695.930843] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [41695.940478] [ 2195] 0 2195 17175 3717 40 3 0 -999 google_accounts [41695.950100] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [41695.959708] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [41695.968378] [14088] 0 14088 105835 49193 159 5 0 0 syz-manager [41695.977920] [28925] 0 28925 114620 53148 168 5 0 0 syz-manager [41695.987189] [43361] 0 43361 126322 83049 235 5 0 0 syz-manager [41695.996453] [29507] 0 29507 102087 60377 193 5 0 0 syz-manager [41696.005743] [39690] 0 39690 62528 462 30 3 0 0 rsyslogd [41696.014782] [20160] 0 20160 80829 58085 162 5 0 0 syz-manager [41696.024059] [38807] 0 38807 315379 4070 64 10 0 0 image [41696.032811] [38816] 0 38816 434284 7418 169 11 0 0 exe [41696.041385] [38817] 0 38817 93119801 29288919 64526 161 0 0 exe [41696.051172] [38837] 0 38837 1 1 1 1 0 0 exe [41696.059744] [38857] 0 38857 23734 5382 52 6 0 0 exe [41696.068326] [ 1383] 0 1383 179943 693 21 4 0 0 image [41696.077077] [ 1390] 0 1390 181451 703 26 5 0 0 exe [41696.085649] [ 1396] 65534 1396 17181738953 65245 238 6 0 0 exe [41696.094483] [ 2359] 0 2359 179879 594 21 4 0 0 image [41696.103320] [ 2402] 0 2402 180231 692 22 5 0 0 image [41696.112068] [ 2510] 0 2510 181387 761 25 5 0 0 exe [41696.120659] [ 2512] 65534 2512 17181747360 68349 261 6 0 0 exe [41696.129481] [ 5512] 0 5512 179879 607 21 4 0 0 image [41696.138220] [14506] 0 14506 313042 3902 62 10 0 0 image [41696.147117] [14525] 0 14525 432233 8374 167 11 0 0 exe [41696.155676] [14526] 0 14526 2222076 494569 1964 24 0 0 exe [41696.164258] [14578] 0 14578 1 1 1 1 0 0 exe [41696.172824] [14691] 0 14691 23702 4238 52 6 0 0 exe [41696.181400] [14864] 0 14864 296594 3700 57 10 0 0 image [41696.190135] [14886] 0 14886 79886 51654 128 6 0 0 exe [41696.198698] [14957] 0 14957 351 1 5 4 0 0 exe [41696.207259] [15286] 0 15286 605 1 5 4 0 0 exe [41696.215919] [15294] 0 15294 4445 1 5 4 0 0 exe [41696.224505] [15300] 0 15300 805 1 5 4 0 0 exe [41696.233081] [15312] 0 15312 4759 1 6 4 0 0 exe [41696.241633] [15324] 0 15324 758 1 5 4 0 0 exe [41696.250190] [15330] 0 15330 4961 1 6 4 0 0 exe [41696.258744] [15354] 0 15354 4914 1 6 4 0 0 exe [41696.267427] [15430] 0 15430 415 1 5 3 0 0 exe [41696.275992] [15439] 0 15439 1 1 1 1 0 0 exe [41696.284577] [15460] 0 15460 1 1 1 1 0 0 exe [41696.293138] [15510] 0 15510 1 1 1 1 0 0 exe [41696.301805] [18546] 0 18546 296946 3953 59 9 0 0 image [41696.310675] [18569] 0 18569 370258 4802 82 10 0 0 exe [41696.319232] [18570] 0 18570 835838 18739 401 16 0 0 exe [41696.327801] [18676] 0 18676 1 1 1 1 0 0 exe [41696.336355] [19051] 0 19051 23411 4572 52 6 0 0 exe [41696.344924] [20419] 0 20419 315315 3734 63 9 0 0 image [41696.353657] [20500] 0 20500 29351 3080 30 6 0 0 exe [41696.362226] [20890] 0 20890 803 1 5 4 0 0 exe [41696.370789] [20981] 0 20981 4897 1 5 4 0 0 exe [41696.379348] [20986] 0 20986 585 1 5 4 0 0 exe [41696.388052] [20998] 0 20998 616 1 5 4 0 0 exe [41696.396616] [21024] 0 21024 4679 1 5 4 0 0 exe [41696.405174] [21035] 0 21035 690 1 5 4 0 0 exe [41696.413741] [21043] 0 21043 4710 1 5 4 0 0 exe [41696.422297] [21063] 0 21063 4786 1 5 4 0 0 exe [41696.430894] [21288] 0 21288 6774 1 9 5 0 0 exe [41696.439465] [21314] 0 21314 6618 1 9 5 0 0 exe [41696.448018] [21334] 0 21334 6555 1 9 5 0 0 exe [41696.456573] [21338] 0 21338 6662 1 9 5 0 0 exe [41696.465126] [21466] 0 21466 415 1 5 3 0 0 exe [41696.473727] [24401] 0 24401 1 1 1 1 0 0 exe [41696.482295] [28149] 0 28149 179879 674 20 4 0 0 image [41696.491032] [28155] 0 28155 181035 776 23 4 0 0 exe [41696.499718] [28156] 0 28156 210605 5775 59 6 0 0 exe [41696.508287] [28188] 0 28188 1 1 1 1 0 0 exe [41696.516841] [28212] 0 28212 23744 3814 32 6 0 0 exe [41696.525396] [29155] 0 29155 35304 13893 74 5 0 0 syz-manager [41696.534783] [29330] 0 29330 179815 653 19 5 0 0 image [41696.543883] [29335] 0 29335 181035 717 24 4 0 0 exe [41696.552566] [29339] 0 29339 210349 5595 58 5 0 0 exe [41696.561136] [29365] 0 29365 1 1 1 1 0 0 exe [41696.570130] [29392] 0 29392 23671 4237 32 6 0 0 exe [41696.578711] [30487] 0 30487 180231 685 22 4 0 0 image [41696.587457] [30493] 0 30493 181323 705 23 4 0 0 exe [41696.596395] [30494] 0 30494 210669 5764 57 5 0 0 exe [41696.604954] [30527] 0 30527 1 1 1 1 0 0 exe [41696.613633] [30549] 0 30549 23584 3574 32 6 0 0 exe [41696.622191] [30847] 0 30847 180295 713 21 5 0 0 image [41696.630924] [30853] 0 30853 181323 704 24 5 0 0 exe [41696.639486] [30858] 65534 30858 17181672458 16349 128 6 0 0 exe [41696.648363] [30876] 0 30876 179879 692 20 5 0 0 image [41696.657286] [30882] 0 30882 181099 671 24 4 0 0 exe [41696.665985] [30887] 65534 30887 17181672518 16217 127 5 0 0 exe [41696.675254] [31017] 0 31017 180231 650 21 5 0 0 image [41696.684106] [31034] 0 31034 180231 648 21 4 0 0 image [41696.692841] [31149] 0 31149 180231 669 22 5 0 0 image [41696.702022] [31155] 0 31155 180167 708 20 4 0 0 image [41696.710936] [31157] 0 31157 180971 673 24 4 0 0 exe [41696.719517] [31166] 65534 31166 206365 3271 42 5 0 0 exe [41696.728079] [31172] 0 31172 181259 740 23 4 0 0 exe [41696.736755] [31200] 65534 31200 1 1 1 1 0 0 exe [41696.745312] [31214] 0 31214 179879 659 20 5 0 0 image [41696.754175] [31233] 0 31233 180167 672 21 4 0 0 image [41696.763295] [31234] 0 31234 181035 733 24 4 0 0 exe [41696.771855] [31243] 65534 31243 206109 2050 36 6 0 0 exe [41696.780810] [31249] 0 31249 181323 708 25 5 0 0 exe [41696.789399] [31254] 65534 31254 206173 1922 35 5 0 0 exe [41696.798053] [31267] 65534 31267 21159 628 18 6 0 0 exe [41696.807266] [31291] 65534 31291 1 1 1 1 0 0 exe [41696.815851] [31306] 65534 31306 1 1 1 1 0 0 exe [41696.824419] [31323] 65534 31323 20665 54 12 4 0 0 exe [41696.832982] [31339] 65534 31339 2170 1 2 2 0 0 exe [41696.841903] [31342] 0 31342 180231 726 22 4 0 0 image [41696.850986] [31349] 0 31349 181323 729 25 5 0 0 exe [41696.859647] [31354] 65534 31354 206109 1933 34 5 0 0 exe [41696.868447] [31371] 65534 31371 1 1 1 1 0 0 exe [41696.877551] [31374] 0 31374 179943 613 20 5 0 0 image [41696.886586] [31390] 65534 31390 1 1 1 1 0 0 exe [41696.895152] Out of memory: Kill process 38817 (exe) score 920 or sacrifice child [41696.902974] Killed process 38837 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [41696.916870] oom_reaper: reaped process 38837 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [41699.515899] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [41699.527499] exe cpuset=/ mems_allowed=0 [41699.531814] CPU: 48 PID: 30586 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [41699.540553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [41699.549904] 0000000000000000 ffffffffa1136404 ffffba194e02fc10 ffff9fc0f079b000 [41699.558088] ffffffffa1009690 0000000000000000 0000000000000000 0000000c78493000 [41699.566395] ffff9fbc44873080 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [41699.574672] Call Trace: [41699.577250] [] ? dump_stack+0x5c/0x78 [41699.582688] [] ? dump_header+0x78/0x1fd [41699.588307] [] ? get_page_from_freelist+0x3f7/0xb20 [41699.595291] [] ? cap_inode_killpriv+0x20/0x20 [41699.601435] [] ? oom_kill_process+0x22a/0x3f0 [41699.607681] [] ? out_of_memory+0x111/0x470 [41699.613641] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [41699.620321] [] ? __alloc_pages_nodemask+0x201/0x260 [41699.626980] [] ? alloc_pages_current+0x91/0x140 [41699.633301] [] ? filemap_fault+0x326/0x5d0 [41699.639211] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [41699.645962] [] ? __do_fault+0xa9/0x1c0 [41699.651699] [] ? handle_mm_fault+0xda4/0x1350 [41699.658286] [] ? __do_page_fault+0x255/0x4f0 [41699.664353] [] ? page_fault+0x28/0x30 [41699.670139] Mem-Info: [41699.672562] active_anon:30290362 inactive_anon:252644 isolated_anon:0 active_file:781 inactive_file:536 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7410 slab_unreclaimable:30409 mapped:247975 shmem:277992 pagetables:72070 bounce:0 free:138705 free_pcp:71 free_cma:0 [41699.707134] Node 0 active_anon:121161448kB inactive_anon:1010576kB active_file:1920kB inactive_file:624kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:992144kB dirty:0kB writeback:0kB shmem:1111968kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 153600kB writeback_tmp:0kB unstable:0kB pages_scanned:51037 all_unreclaimable? no [41699.737860] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41699.767691] lowmem_reserve[]: 0 2974 120837 120837 120837 [41699.774011] Node 0 DMA32 free:473108kB min:1660kB low:4704kB high:7748kB active_anon:2575660kB inactive_anon:5452kB active_file:0kB inactive_file:48kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:116kB slab_unreclaimable:1020kB kernel_stack:208kB pagetables:5044kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [41699.807623] lowmem_reserve[]: 0 0 117862 117862 117862 [41699.813710] Node 0 Normal free:65512kB min:65908kB low:186596kB high:307284kB active_anon:118585792kB inactive_anon:1005120kB active_file:2776kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29524kB slab_unreclaimable:120616kB kernel_stack:59360kB pagetables:283236kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [41699.849093] lowmem_reserve[]: 0 0 0 0 0 [41699.853921] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [41699.870679] Node 0 DMA32: 633*4kB (UME) 486*8kB (UME) 272*16kB (UME) 155*32kB (UMEH) 112*64kB (UMEH) 66*128kB (UEH) 23*256kB (UMEH) 5*512kB (UM) 4*1024kB (UME) 2*2048kB (UM) 104*4096kB (M) = 473972kB [41699.891944] Node 0 Normal: 17506*4kB (UME) 311*8kB (UME) 35*16kB (M) 17*32kB (UME) 2*64kB (E) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73744kB [41699.908422] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [41699.917261] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [41699.925843] 279647 total pagecache pages [41699.930012] 0 pages in swap cache [41699.933474] Swap cache stats: add 0, delete 0, find 0/0 [41699.939004] Free swap = 0kB [41699.942007] Total swap = 0kB [41699.945125] 31457176 pages RAM [41699.948303] 0 pages HighMem/MovableOnly [41699.952297] 513206 pages reserved [41699.955779] 0 pages hwpoisoned [41699.959313] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [41699.968458] [ 935] 0 935 109884 145 214 4 0 0 systemd-journal [41699.978089] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [41699.988827] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [41699.998127] [ 1137] 0 1137 21093 50 12 3 0 0 audispd [41700.007074] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [41700.016443] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [41700.025194] [ 1157] 0 1157 7409 61 19 3 0 0 cron [41700.034424] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [41700.044221] [ 1180] 0 1180 31178 3518 63 5 0 0 syz-ci [41700.053465] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [41700.063297] [ 1707] 0 1707 90807 12313 116 4 0 0 puppet [41700.072152] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [41700.080994] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [41700.089947] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [41700.098626] [ 1746] 0 1746 302007 41660 352 4 0 0 ruby [41700.108080] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [41700.117925] [ 2195] 0 2195 17175 3717 40 3 0 -999 google_accounts [41700.127642] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [41700.137268] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [41700.145942] [14088] 0 14088 105835 49193 159 5 0 0 syz-manager [41700.155219] [28925] 0 28925 114620 53148 168 5 0 0 syz-manager [41700.164575] [43361] 0 43361 126322 83049 235 5 0 0 syz-manager [41700.174054] [29507] 0 29507 102087 60377 193 5 0 0 syz-manager [41700.183522] [39690] 0 39690 62528 462 30 3 0 0 rsyslogd [41700.192670] [20160] 0 20160 80829 58085 162 5 0 0 syz-manager [41700.201924] [38807] 0 38807 315379 4070 64 10 0 0 image [41700.210677] [38816] 0 38816 434284 7418 169 11 0 0 exe [41700.219255] [38817] 0 38817 93119801 29289725 64527 161 0 0 exe [41700.228003] [38837] 0 38837 1 0 1 1 0 0 exe [41700.237633] [38857] 0 38857 23734 5382 52 6 0 0 exe [41700.246737] [ 1383] 0 1383 179943 693 21 4 0 0 image [41700.255916] [ 1390] 0 1390 181451 703 26 5 0 0 exe [41700.264489] [ 1396] 65534 1396 17181738953 65257 238 6 0 0 exe [41700.273322] [ 2359] 0 2359 179879 594 21 4 0 0 image [41700.282061] [ 2402] 0 2402 180231 692 22 5 0 0 image [41700.291182] [ 2510] 0 2510 181387 761 25 5 0 0 exe [41700.299769] [ 2512] 65534 2512 17181747360 68349 261 6 0 0 exe [41700.308702] [ 5512] 0 5512 179879 607 21 4 0 0 image [41700.317803] [14506] 0 14506 313042 3902 62 10 0 0 image [41700.326561] [14525] 0 14525 432233 8374 167 11 0 0 exe [41700.335135] [14526] 0 14526 2222076 494591 1964 24 0 0 exe [41700.343706] [14578] 0 14578 1 1 1 1 0 0 exe [41700.352286] [14691] 0 14691 23702 4238 52 6 0 0 exe [41700.360866] [14864] 0 14864 296594 3700 57 10 0 0 image [41700.369858] [14886] 0 14886 79886 51654 128 6 0 0 exe [41700.378564] [14957] 0 14957 351 1 5 4 0 0 exe [41700.387243] [15286] 0 15286 605 1 5 4 0 0 exe [41700.395824] [15294] 0 15294 4445 1 5 4 0 0 exe [41700.404483] [15300] 0 15300 805 1 5 4 0 0 exe [41700.413055] [15312] 0 15312 4759 1 6 4 0 0 exe [41700.421626] [15324] 0 15324 758 1 5 4 0 0 exe [41700.430180] [15330] 0 15330 4961 1 6 4 0 0 exe [41700.438741] [15354] 0 15354 4914 1 6 4 0 0 exe [41700.447300] [15430] 0 15430 415 1 5 3 0 0 exe [41700.456103] [15439] 0 15439 1 1 1 1 0 0 exe [41700.464692] [15460] 0 15460 1 1 1 1 0 0 exe [41700.473253] [15510] 0 15510 1 1 1 1 0 0 exe [41700.481825] [18546] 0 18546 296946 3953 59 9 0 0 image [41700.490554] [18569] 0 18569 370258 4802 82 10 0 0 exe [41700.499123] [18570] 0 18570 835838 18870 401 16 0 0 exe [41700.507681] [18676] 0 18676 1 1 1 1 0 0 exe [41700.516254] [19051] 0 19051 23411 4572 52 6 0 0 exe [41700.524833] [20419] 0 20419 315315 3734 63 9 0 0 image [41700.533569] [20500] 0 20500 29351 3080 30 6 0 0 exe [41700.542123] [20890] 0 20890 803 1 5 4 0 0 exe [41700.550740] [20981] 0 20981 4897 1 5 4 0 0 exe [41700.559314] [20986] 0 20986 585 1 5 4 0 0 exe [41700.567978] [20998] 0 20998 616 1 5 4 0 0 exe [41700.576627] [21024] 0 21024 4679 1 5 4 0 0 exe [41700.585183] [21035] 0 21035 690 1 5 4 0 0 exe [41700.593793] [21043] 0 21043 4710 1 5 4 0 0 exe [41700.602348] [21063] 0 21063 4786 1 5 4 0 0 exe [41700.610899] [21288] 0 21288 6774 1 9 5 0 0 exe [41700.619453] [21314] 0 21314 6618 1 9 5 0 0 exe [41700.628013] [21334] 0 21334 6555 1 9 5 0 0 exe [41700.636719] [21338] 0 21338 6662 1 9 5 0 0 exe [41700.645386] [21466] 0 21466 415 1 5 3 0 0 exe [41700.653945] [24401] 0 24401 1 1 1 1 0 0 exe [41700.663004] [28149] 0 28149 179879 674 20 4 0 0 image [41700.671840] [28155] 0 28155 181035 776 23 4 0 0 exe [41700.680399] [28156] 0 28156 210605 5843 59 6 0 0 exe [41700.688954] [28188] 0 28188 1 1 1 1 0 0 exe [41700.697596] [28212] 0 28212 23744 3814 32 6 0 0 exe [41700.706235] [29155] 0 29155 35304 14044 74 5 0 0 syz-manager [41700.715483] [29330] 0 29330 179815 653 19 5 0 0 image [41700.724288] [29335] 0 29335 181035 717 24 4 0 0 exe [41700.732842] [29339] 0 29339 210349 5607 58 5 0 0 exe [41700.741397] [29365] 0 29365 1 1 1 1 0 0 exe [41700.749972] [29392] 0 29392 23671 4237 32 6 0 0 exe [41700.758543] [30487] 0 30487 180231 685 22 4 0 0 image [41700.767270] [30493] 0 30493 181323 705 23 4 0 0 exe [41700.775826] [30494] 0 30494 210669 5773 57 5 0 0 exe [41700.784391] [30527] 0 30527 1 1 1 1 0 0 exe [41700.792952] [30549] 0 30549 23584 3574 32 6 0 0 exe [41700.801516] [30847] 0 30847 180295 713 21 5 0 0 image [41700.810257] [30853] 0 30853 181323 704 24 5 0 0 exe [41700.818824] [30858] 65534 30858 17181672458 16349 128 6 0 0 exe [41700.828386] [30876] 0 30876 179879 692 20 5 0 0 image [41700.837121] [30882] 0 30882 181099 671 24 4 0 0 exe [41700.845683] [30887] 65534 30887 17181672518 16217 127 5 0 0 exe [41700.854677] [31017] 0 31017 180231 650 21 5 0 0 image [41700.863414] [31034] 0 31034 180231 648 21 4 0 0 image [41700.872154] [31149] 0 31149 180231 669 22 5 0 0 image [41700.880899] [31155] 0 31155 180167 708 20 4 0 0 image [41700.889807] [31157] 0 31157 180971 673 24 4 0 0 exe [41700.899065] [31166] 65534 31166 206365 3297 42 5 0 0 exe [41700.907680] [31172] 0 31172 181259 740 23 4 0 0 exe [41700.916250] [31200] 65534 31200 1 1 1 1 0 0 exe [41700.924812] [31214] 0 31214 179879 659 20 5 0 0 image [41700.933545] [31233] 0 31233 180167 672 21 4 0 0 image [41700.942281] [31234] 0 31234 181035 733 24 4 0 0 exe [41700.950845] [31243] 65534 31243 206109 2051 36 6 0 0 exe [41700.959396] [31249] 0 31249 181323 708 25 5 0 0 exe [41700.967949] [31254] 65534 31254 206173 1926 35 5 0 0 exe [41700.976514] [31267] 65534 31267 21159 628 18 6 0 0 exe [41700.985068] [31291] 65534 31291 1 1 1 1 0 0 exe [41700.993975] [31306] 65534 31306 1 1 1 1 0 0 exe [41701.002550] [31323] 65534 31323 20683 86 13 5 0 0 exe [41701.011109] [31339] 65534 31339 2170 1 2 2 0 0 exe [41701.019667] [31342] 0 31342 180231 726 22 4 0 0 image [41701.028404] [31349] 0 31349 181323 729 25 5 0 0 exe [41701.036967] [31354] 65534 31354 206109 1938 34 5 0 0 exe [41701.045529] [31371] 65534 31371 1 1 1 1 0 0 exe [41701.054090] [31374] 0 31374 179943 613 20 5 0 0 image [41701.062845] [31390] 65534 31390 1 1 1 1 0 0 exe [41701.071396] Out of memory: Kill process 38817 (exe) score 920 or sacrifice child [41701.079359] Killed process 38817 (exe) total-vm:372479204kB, anon-rss:117103720kB, file-rss:0kB, shmem-rss:55180kB [41704.806704] kvm [32907]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41704.820404] kvm [32914]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [41710.393135] oom_reaper: reaped process 38817 (exe), now anon-rss:0kB, file-rss:8kB, shmem-rss:55180kB [42105.340214] kvm [57853]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42143.294408] kvm [62924]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42143.304992] kvm [62920]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42389.419832] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [42389.431861] exe cpuset=/ mems_allowed=0 [42389.436153] CPU: 61 PID: 59505 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [42389.445346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [42389.455065] 0000000000000000 ffffffffa1136404 ffffba1957353c10 ffff9fca733d8040 [42389.463122] ffffffffa1009690 0000000000000000 0000000000000000 0000000c00000000 [42389.471256] ffff9fbd2bf46040 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [42389.480524] Call Trace: [42389.483096] [] ? dump_stack+0x5c/0x78 [42389.488730] [] ? dump_header+0x78/0x1fd [42389.494673] [] ? get_page_from_freelist+0x3f7/0xb20 [42389.501324] [] ? cap_inode_killpriv+0x20/0x20 [42389.508508] [] ? oom_kill_process+0x22a/0x3f0 [42389.514690] [] ? out_of_memory+0x111/0x470 [42389.520582] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [42389.527316] [] ? __alloc_pages_nodemask+0x201/0x260 [42389.534069] [] ? alloc_pages_current+0x91/0x140 [42389.540384] [] ? filemap_fault+0x326/0x5d0 [42389.546276] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [42389.553789] [] ? __do_fault+0xa9/0x1c0 [42389.559301] [] ? handle_mm_fault+0xda4/0x1350 [42389.565431] [] ? __do_page_fault+0x255/0x4f0 [42389.571466] [] ? page_fault+0x28/0x30 [42389.577027] Mem-Info: [42389.579612] active_anon:30322881 inactive_anon:227293 isolated_anon:0 active_file:381 inactive_file:191 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:8155 slab_unreclaimable:32286 mapped:226633 shmem:247562 pagetables:73248 bounce:0 free:139256 free_pcp:105 free_cma:0 [42389.613712] Node 0 active_anon:121292020kB inactive_anon:909172kB active_file:3856kB inactive_file:3500kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:910656kB dirty:0kB writeback:0kB shmem:990248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 174080kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [42389.643659] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [42389.677423] lowmem_reserve[]: 0 2974 120837 120837 120837 [42389.684004] Node 0 DMA32 free:473012kB min:1660kB low:4704kB high:7748kB active_anon:2566252kB inactive_anon:15164kB active_file:0kB inactive_file:288kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:116kB slab_unreclaimable:848kB kernel_stack:148kB pagetables:4960kB bounce:0kB free_pcp:516kB local_pcp:0kB free_cma:0kB [42389.717639] lowmem_reserve[]: 0 0 117862 117862 117862 [42389.723859] Node 0 Normal free:65772kB min:65908kB low:186596kB high:307284kB active_anon:118725912kB inactive_anon:894008kB active_file:1876kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:32504kB slab_unreclaimable:128296kB kernel_stack:62524kB pagetables:288032kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [42389.758720] lowmem_reserve[]: 0 0 0 0 0 [42389.763557] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [42389.780080] Node 0 DMA32: 894*4kB (UE) 603*8kB (UE) 263*16kB (UME) 83*32kB (UMEH) 54*64kB (UMEH) 78*128kB (UMEH) 31*256kB (UEH) 5*512kB (U) 4*1024kB (UME) 2*2048kB (UM) 104*4096kB (M) = 473376kB [42389.801107] Node 0 Normal: 17066*4kB (U) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68264kB [42389.814902] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [42389.823734] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [42389.832302] 249304 total pagecache pages [42389.836353] 0 pages in swap cache [42389.839825] Swap cache stats: add 0, delete 0, find 0/0 [42389.845201] Free swap = 0kB [42389.848197] Total swap = 0kB [42389.851214] 31457176 pages RAM [42389.854397] 0 pages HighMem/MovableOnly [42389.858354] 513206 pages reserved [42389.861789] 0 pages hwpoisoned [42389.865152] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [42389.873895] [ 935] 0 935 75837 145 149 4 0 0 systemd-journal [42389.883704] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [42389.893152] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [42389.902334] [ 1137] 0 1137 21093 63 12 3 0 0 audispd [42389.911415] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [42389.920787] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [42389.929526] [ 1157] 0 1157 7409 62 19 3 0 0 cron [42389.938194] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [42389.947733] [ 1180] 0 1180 31178 3294 63 5 0 0 syz-ci [42389.956595] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [42389.965799] [ 1707] 0 1707 90807 12313 116 4 0 0 puppet [42389.975196] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [42389.984168] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [42389.993109] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [42390.001862] [ 1746] 0 1746 334775 41660 555 4 0 0 ruby [42390.010657] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [42390.020286] [ 2195] 0 2195 17175 3716 40 3 0 -999 google_accounts [42390.030101] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [42390.039905] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [42390.048591] [14088] 0 14088 105835 55547 170 5 0 0 syz-manager [42390.057878] [28925] 0 28925 114620 57318 174 5 0 0 syz-manager [42390.067390] [43361] 0 43361 126500 80034 229 5 0 0 syz-manager [42390.076689] [29507] 0 29507 102087 59285 189 5 0 0 syz-manager [42390.085998] [39690] 0 39690 62528 539 30 3 0 0 rsyslogd [42390.095047] [20160] 0 20160 83073 60155 166 5 0 0 syz-manager [42390.104338] [29155] 0 29155 45979 23849 94 5 0 0 syz-manager [42390.114041] [33038] 0 33038 180231 680 22 5 0 0 image [42390.122791] [33049] 0 33049 181387 755 25 4 0 0 exe [42390.131359] [33054] 65534 33054 17181727014 53843 221 6 0 0 exe [42390.140198] [36646] 0 36646 296594 3936 57 10 0 0 image [42390.149034] [36717] 0 36717 440671 7147 173 11 0 0 exe [42390.157590] [36728] 0 36728 38451727 29356453 64601 153 0 0 exe [42390.166147] [36875] 0 36875 1 1 1 1 0 0 exe [42390.174718] [37103] 0 37103 23624 5034 52 6 0 0 exe [42390.183523] [37210] 0 37210 179879 660 19 5 0 0 image [42390.192265] [38966] 0 38966 278097 3953 55 9 0 0 image [42390.201209] [38972] 0 38972 386818 4839 87 10 0 0 exe [42390.209785] [38973] 0 38973 1081536 22080 507 17 0 0 exe [42390.219045] [38992] 0 38992 1 1 1 1 0 0 exe [42390.228791] [39043] 0 39043 23704 5242 52 6 0 0 exe [42390.237383] [40235] 0 40235 294833 4031 57 10 0 0 image [42390.246235] [40240] 0 40240 386354 4811 82 10 0 0 exe [42390.254811] [40241] 0 40241 1205498 23039 523 18 0 0 exe [42390.263568] [40260] 0 40260 1 1 1 1 0 0 exe [42390.272160] [40341] 0 40341 23780 5318 52 6 0 0 exe [42390.280766] [57026] 0 57026 315379 3876 64 10 0 0 image [42390.290259] [57053] 0 57053 430282 6603 166 11 0 0 exe [42390.298921] [57055] 0 57055 2165169 407807 1789 25 0 0 exe [42390.307477] [57084] 0 57084 1 1 1 1 0 0 exe [42390.316050] [57149] 0 57149 23949 4657 53 6 0 0 exe [42390.324648] [57332] 0 57332 296594 3692 58 10 0 0 image [42390.335577] [57357] 0 57357 73845 46312 117 6 0 0 exe [42390.344765] [57544] 0 57544 834 1 5 4 0 0 exe [42390.353782] [57943] 0 57943 179879 729 20 4 0 0 image [42390.362544] [57956] 0 57956 181259 675 23 4 0 0 exe [42390.371099] [57958] 65534 57958 17181747376 68400 258 6 0 0 exe [42390.381478] [58056] 0 58056 626 1 5 4 0 0 exe [42390.390131] [58062] 0 58062 4988 1 6 4 0 0 exe [42390.400096] [58066] 0 58066 844 1 5 4 0 0 exe [42390.408747] [58070] 0 58070 4782 1 6 4 0 0 exe [42390.417639] [58074] 0 58074 721 1 5 4 0 0 exe [42390.426208] [58081] 0 58081 4938 1 5 4 0 0 exe [42390.434913] [58086] 0 58086 4875 1 6 4 0 0 exe [42390.443479] [58158] 0 58158 1 1 1 1 0 0 exe [42390.452037] [58169] 0 58169 1 1 1 1 0 0 exe [42390.460736] [58270] 0 58270 1 1 1 1 0 0 exe [42390.471035] [58445] 0 58445 1 1 1 1 0 0 exe [42390.479625] [60879] 0 60879 180167 660 21 4 0 0 image [42390.488869] [61039] 0 61039 6846 1 9 5 0 0 exe [42390.497451] [61516] 0 61516 296594 4045 57 10 0 0 image [42390.506184] [61522] 0 61522 313266 3692 62 10 0 0 image [42390.514932] [61523] 0 61523 388755 4904 87 10 0 0 exe [42390.523510] [61527] 0 61527 886294 20225 433 16 0 0 exe [42390.532351] [61549] 0 61549 29036 3004 29 6 0 0 exe [42390.545235] [61552] 0 61552 1 1 1 1 0 0 exe [42390.554268] [61581] 0 61581 23528 5143 52 6 0 0 exe [42390.562836] [61596] 0 61596 717 1 5 4 0 0 exe [42390.571402] [61617] 0 61617 4811 1 5 4 0 0 exe [42390.581086] [61629] 0 61629 825 1 5 4 0 0 exe [42390.589649] [61633] 0 61633 4919 1 5 4 0 0 exe [42390.598233] [61646] 0 61646 600 1 5 4 0 0 exe [42390.606812] [61654] 0 61654 4696 1 5 4 0 0 exe [42390.615714] [61656] 0 61656 682 1 5 4 0 0 exe [42390.624835] [61669] 0 61669 4776 1 5 4 0 0 exe [42390.633427] [61762] 0 61762 6795 1 9 5 0 0 exe [42390.642178] [61842] 0 61842 6689 1 9 5 0 0 exe [42390.650944] [61857] 0 61857 6572 1 9 5 0 0 exe [42390.659634] [61880] 0 61880 6654 1 9 5 0 0 exe [42390.668397] [ 6666] 0 6666 179879 691 21 4 0 0 image [42390.677962] [ 6672] 0 6672 181387 715 25 5 0 0 exe [42390.686967] [ 6677] 65534 6677 210669 5754 59 5 0 0 exe [42390.695572] [ 6706] 65534 6706 1 1 1 1 0 0 exe [42390.704133] [ 6733] 65534 6733 23908 4434 52 6 0 0 exe [42390.712699] [ 8352] 0 8352 180231 692 22 4 0 0 image [42390.721436] [ 8909] 0 8909 180231 673 22 5 0 0 image [42390.730256] [ 8916] 0 8916 181451 788 25 5 0 0 exe [42390.738819] [ 8920] 65534 8920 210413 5776 59 6 0 0 exe [42390.747381] [ 8946] 65534 8946 1 1 1 1 0 0 exe [42390.755948] [ 8976] 65534 8976 23738 3383 32 6 0 0 exe [42390.764508] [ 9942] 0 9942 179879 675 20 4 0 0 image [42390.773284] [ 9948] 0 9948 181259 722 25 5 0 0 exe [42390.781861] [ 9949] 0 9949 210605 5701 57 6 0 0 exe [42390.791999] [ 9983] 0 9983 1 1 1 1 0 0 exe [42390.801958] [10010] 0 10010 23842 3533 32 6 0 0 exe [42390.810663] [10834] 0 10834 11100 86 26 3 0 0 cron [42390.820138] [10836] 0 10836 1069 16 8 3 0 0 sh [42390.829327] [10837] 0 10837 1043 16 7 3 0 0 run-parts [42390.838623] [10838] 0 10838 2791 54 10 3 0 0 drawfork-puppet [42390.849888] [10839] 0 10839 1457 15 8 3 0 0 sleep [42390.860472] [10897] 0 10897 179879 670 22 5 0 0 image [42390.870595] [10904] 0 10904 181099 735 23 5 0 0 exe [42390.879173] [10905] 0 10905 210541 5676 57 6 0 0 exe [42390.889622] [10937] 0 10937 1 1 1 1 0 0 exe [42390.900048] [10966] 0 10966 23749 3539 32 6 0 0 exe [42390.910112] [11073] 0 11073 179879 697 20 5 0 0 image [42390.920236] [11080] 0 11080 181387 718 24 4 0 0 exe [42390.928797] [11085] 65534 11085 210541 5914 57 4 0 0 exe [42390.939919] [11113] 65534 11113 1 1 1 1 0 0 exe [42390.948815] [11146] 65534 11146 23597 3774 32 6 0 0 exe [42390.957486] [12146] 0 12146 180167 646 21 5 0 0 image [42390.966232] [12152] 0 12152 181387 764 25 5 0 0 exe [42390.974808] [12153] 0 12153 210605 5728 58 6 0 0 exe [42390.984558] [12183] 0 12183 1 1 1 1 0 0 exe [42390.993158] [12239] 0 12239 23427 3761 32 6 0 0 exe [42391.001737] Out of memory: Kill process 36728 (exe) score 922 or sacrifice child [42391.009407] Killed process 36875 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [42391.044622] oom_reaper: reaped process 36875 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [42396.219702] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [42396.231183] exe cpuset=/ mems_allowed=0 [42396.236433] CPU: 8 PID: 57290 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [42396.245379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [42396.254725] 0000000000000000 ffffffffa1136404 ffffba195101bc10 ffff9fca733d8040 [42396.262758] ffffffffa1009690 0000000000000000 0000000000000000 0000000c00000001 [42396.270792] ffff9fca3bc0f0c0 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [42396.278865] Call Trace: [42396.281439] [] ? dump_stack+0x5c/0x78 [42396.286873] [] ? dump_header+0x78/0x1fd [42396.292963] [] ? get_page_from_freelist+0x3f7/0xb20 [42396.299618] [] ? cap_inode_killpriv+0x20/0x20 [42396.305750] [] ? oom_kill_process+0x22a/0x3f0 [42396.311877] [] ? out_of_memory+0x111/0x470 [42396.317745] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [42396.324390] [] ? __alloc_pages_nodemask+0x201/0x260 [42396.331043] [] ? alloc_pages_current+0x91/0x140 [42396.337342] [] ? filemap_fault+0x326/0x5d0 [42396.343597] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [42396.350423] [] ? __do_fault+0xa9/0x1c0 [42396.355949] [] ? handle_mm_fault+0xda4/0x1350 [42396.362085] [] ? __do_page_fault+0x255/0x4f0 [42396.368129] [] ? page_fault+0x28/0x30 [42396.373606] Mem-Info: [42396.376019] active_anon:30325682 inactive_anon:227293 isolated_anon:0 active_file:727 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7802 slab_unreclaimable:30053 mapped:227032 shmem:247562 pagetables:73253 bounce:0 free:138706 free_pcp:15 free_cma:0 [42396.409787] Node 0 active_anon:121302728kB inactive_anon:909172kB active_file:340kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:908192kB dirty:0kB writeback:0kB shmem:990248kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 174080kB writeback_tmp:0kB unstable:0kB pages_scanned:18857 all_unreclaimable? no [42396.440516] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [42396.470533] lowmem_reserve[]: 0 2974 120837 120837 120837 [42396.477011] Node 0 DMA32 free:473092kB min:1660kB low:4704kB high:7748kB active_anon:2567424kB inactive_anon:15164kB active_file:112kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:112kB slab_unreclaimable:568kB kernel_stack:148kB pagetables:4960kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [42396.509941] lowmem_reserve[]: 0 0 117862 117862 117862 [42396.516059] Node 0 Normal free:65240kB min:65908kB low:186596kB high:307284kB active_anon:118735308kB inactive_anon:894008kB active_file:1568kB inactive_file:252kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:31096kB slab_unreclaimable:119644kB kernel_stack:62524kB pagetables:288052kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [42396.551932] lowmem_reserve[]: 0 0 0 0 0 [42396.556738] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [42396.573184] Node 0 DMA32: 873*4kB (UME) 596*8kB (UME) 275*16kB (UME) 91*32kB (UMEH) 55*64kB (UMEH) 77*128kB (UEH) 32*256kB (UMEH) 6*512kB (UM) 3*1024kB (UE) 2*2048kB (UM) 104*4096kB (M) = 473364kB [42396.594414] Node 0 Normal: 17813*4kB (UME) 204*8kB (UM) 23*16kB (M) 4*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73380kB [42396.610239] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [42396.620720] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [42396.629298] 249856 total pagecache pages [42396.633348] 0 pages in swap cache [42396.636803] Swap cache stats: add 0, delete 0, find 0/0 [42396.642156] Free swap = 0kB [42396.645163] Total swap = 0kB [42396.648182] 31457176 pages RAM [42396.651360] 0 pages HighMem/MovableOnly [42396.655336] 513206 pages reserved [42396.658773] 0 pages hwpoisoned [42396.661940] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [42396.670684] [ 935] 0 935 75837 145 149 4 0 0 systemd-journal [42396.680316] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [42396.690368] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [42396.699209] [ 1137] 0 1137 21093 75 12 3 0 0 audispd [42396.708870] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [42396.718680] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [42396.727426] [ 1157] 0 1157 7409 62 19 3 0 0 cron [42396.736081] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [42396.745743] [ 1180] 0 1180 31178 3294 63 5 0 0 syz-ci [42396.754611] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [42396.763617] [ 1707] 0 1707 90807 12313 116 4 0 0 puppet [42396.772450] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [42396.781279] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [42396.790112] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [42396.798760] [ 1746] 0 1746 334775 41660 555 4 0 0 ruby [42396.807543] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [42396.817152] [ 2195] 0 2195 17175 3716 40 3 0 -999 google_accounts [42396.826758] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [42396.836406] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [42396.845118] [14088] 0 14088 105835 55632 170 5 0 0 syz-manager [42396.854390] [28925] 0 28925 114620 57321 174 5 0 0 syz-manager [42396.864020] [43361] 0 43361 126500 80046 229 5 0 0 syz-manager [42396.873291] [29507] 0 29507 102087 59303 189 5 0 0 syz-manager [42396.882612] [39690] 0 39690 62528 539 30 3 0 0 rsyslogd [42396.891646] [20160] 0 20160 83073 60156 166 5 0 0 syz-manager [42396.900931] [29155] 0 29155 45979 23877 94 5 0 0 syz-manager [42396.910214] [33038] 0 33038 180231 680 22 5 0 0 image [42396.918957] [33049] 0 33049 181387 755 25 4 0 0 exe [42396.927542] [33054] 65534 33054 17181727014 53843 221 6 0 0 exe [42396.936369] [36646] 0 36646 296594 3936 57 10 0 0 image [42396.945113] [36717] 0 36717 440671 7147 173 11 0 0 exe [42396.953686] [36728] 0 36728 38451727 29359699 64607 153 0 0 exe [42396.962248] [36875] 0 36875 1 0 1 1 0 0 exe [42396.970809] [37103] 0 37103 23624 5034 52 6 0 0 exe [42396.979368] [37210] 0 37210 179879 660 19 5 0 0 image [42396.988101] [38966] 0 38966 278097 3952 55 9 0 0 image [42396.996835] [38972] 0 38972 386818 4838 87 10 0 0 exe [42397.005410] [38973] 0 38973 1081536 22080 507 17 0 0 exe [42397.013982] [38992] 0 38992 1 1 1 1 0 0 exe [42397.022552] [39043] 0 39043 23704 5242 52 6 0 0 exe [42397.031121] [40235] 0 40235 294833 4031 57 10 0 0 image [42397.039868] [40240] 0 40240 386354 4811 82 10 0 0 exe [42397.048465] [40241] 0 40241 1205498 23060 523 18 0 0 exe [42397.057062] [40260] 0 40260 1 1 1 1 0 0 exe [42397.065625] [40341] 0 40341 23780 5318 52 6 0 0 exe [42397.074202] [57026] 0 57026 315379 3876 64 10 0 0 image [42397.082965] [57053] 0 57053 430282 6603 166 11 0 0 exe [42397.091541] [57055] 0 57055 2165169 407805 1789 25 0 0 exe [42397.100111] [57084] 0 57084 1 1 1 1 0 0 exe [42397.108677] [57149] 0 57149 23949 4657 53 6 0 0 exe [42397.117257] [57332] 0 57332 296594 3692 58 10 0 0 image [42397.126098] [57357] 0 57357 73845 46312 117 6 0 0 exe [42397.134677] [57544] 0 57544 834 1 5 4 0 0 exe [42397.143265] [57943] 0 57943 179879 729 20 4 0 0 image [42397.152022] [57956] 0 57956 181259 675 23 4 0 0 exe [42397.160604] [57958] 65534 57958 17181747376 68416 258 6 0 0 exe [42397.169711] [58056] 0 58056 626 1 5 4 0 0 exe [42397.181210] [58062] 0 58062 4988 1 6 4 0 0 exe [42397.189787] [58066] 0 58066 844 1 5 4 0 0 exe [42397.198375] [58070] 0 58070 4782 1 6 4 0 0 exe [42397.206962] [58074] 0 58074 721 1 5 4 0 0 exe [42397.215545] [58081] 0 58081 4938 1 5 4 0 0 exe [42397.224225] [58086] 0 58086 4875 1 6 4 0 0 exe [42397.232814] [58158] 0 58158 1 1 1 1 0 0 exe [42397.241825] [58169] 0 58169 1 1 1 1 0 0 exe [42397.250399] [58270] 0 58270 1 1 1 1 0 0 exe [42397.259148] [58445] 0 58445 1 1 1 1 0 0 exe [42397.267911] [60879] 0 60879 180167 660 21 4 0 0 image [42397.277137] [61039] 0 61039 6846 1 9 5 0 0 exe [42397.285715] [61516] 0 61516 296594 4045 57 10 0 0 image [42397.295970] [61522] 0 61522 313266 3692 62 10 0 0 image [42397.304856] [61523] 0 61523 388755 4904 87 10 0 0 exe [42397.313419] [61527] 0 61527 886294 20252 433 16 0 0 exe [42397.321978] [61549] 0 61549 29036 3004 29 6 0 0 exe [42397.330563] [61552] 0 61552 1 1 1 1 0 0 exe [42397.339131] [61581] 0 61581 23528 5143 52 6 0 0 exe [42397.347690] [61596] 0 61596 717 1 5 4 0 0 exe [42397.356408] [61617] 0 61617 4811 1 5 4 0 0 exe [42397.365722] [61629] 0 61629 825 1 5 4 0 0 exe [42397.374573] [61633] 0 61633 4919 1 5 4 0 0 exe [42397.383144] [61646] 0 61646 600 1 5 4 0 0 exe [42397.391711] [61654] 0 61654 4696 1 5 4 0 0 exe [42397.400272] [61656] 0 61656 682 1 5 4 0 0 exe [42397.408839] [61669] 0 61669 4776 1 5 4 0 0 exe [42397.417412] [61762] 0 61762 6795 1 9 5 0 0 exe [42397.425976] [61842] 0 61842 6689 1 9 5 0 0 exe [42397.434538] [61857] 0 61857 6572 1 9 5 0 0 exe [42397.443111] [61880] 0 61880 6654 1 9 5 0 0 exe [42397.451703] [ 6666] 0 6666 179879 691 21 4 0 0 image [42397.460748] [ 6672] 0 6672 181387 715 25 5 0 0 exe [42397.469317] [ 6677] 65534 6677 210669 5754 59 5 0 0 exe [42397.477877] [ 6706] 65534 6706 1 1 1 1 0 0 exe [42397.486439] [ 6733] 65534 6733 23908 4434 52 6 0 0 exe [42397.495029] [ 8352] 0 8352 180231 692 22 4 0 0 image [42397.503786] [ 8909] 0 8909 180231 673 22 5 0 0 image [42397.512730] [ 8916] 0 8916 181451 788 25 5 0 0 exe [42397.521676] [ 8920] 65534 8920 210413 5776 59 6 0 0 exe [42397.530246] [ 8946] 65534 8946 1 1 1 1 0 0 exe [42397.538805] [ 8976] 65534 8976 23738 3383 32 6 0 0 exe [42397.547369] [ 9942] 0 9942 179879 675 20 4 0 0 image [42397.556202] [ 9948] 0 9948 181259 722 25 5 0 0 exe [42397.564764] [ 9949] 0 9949 210605 5701 57 6 0 0 exe [42397.573375] [ 9983] 0 9983 1 1 1 1 0 0 exe [42397.581962] [10010] 0 10010 23842 3533 32 6 0 0 exe [42397.590543] [10834] 0 10834 11100 86 26 3 0 0 cron [42397.599420] [10836] 0 10836 1069 16 8 3 0 0 sh [42397.607901] [10837] 0 10837 1043 16 7 3 0 0 run-parts [42397.617000] [10838] 0 10838 2791 54 10 3 0 0 drawfork-puppet [42397.626622] [10839] 0 10839 1457 15 8 3 0 0 sleep [42397.635374] [10897] 0 10897 179879 670 22 5 0 0 image [42397.644110] [10904] 0 10904 181099 735 23 5 0 0 exe [42397.652767] [10905] 0 10905 210541 5676 57 6 0 0 exe [42397.661372] [10937] 0 10937 1 1 1 1 0 0 exe [42397.670390] [10966] 0 10966 23749 3539 32 6 0 0 exe [42397.679074] [11073] 0 11073 179879 697 20 5 0 0 image [42397.687819] [11080] 0 11080 181387 718 24 4 0 0 exe [42397.696385] [11085] 65534 11085 210541 5914 57 4 0 0 exe [42397.705561] [11113] 65534 11113 1 1 1 1 0 0 exe [42397.714135] [11146] 65534 11146 23597 3774 32 6 0 0 exe [42397.726799] [12146] 0 12146 180167 646 21 5 0 0 image [42397.735545] [12152] 0 12152 181387 764 25 5 0 0 exe [42397.744131] [12153] 0 12153 210605 5739 58 6 0 0 exe [42397.752714] [12183] 0 12183 1 1 1 1 0 0 exe [42397.761358] [12239] 0 12239 23427 3761 32 6 0 0 exe [42397.770024] Out of memory: Kill process 36728 (exe) score 922 or sacrifice child [42397.778504] Killed process 36728 (exe) total-vm:153806908kB, anon-rss:117382468kB, file-rss:0kB, shmem-rss:56328kB [42405.170525] kvm [14478]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42405.559910] kvm [14540]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42405.719427] kvm [14564]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42406.013585] kvm [14706]: vcpu0, guest rIP: 0xa74064 unhandled rdmsr: 0xce [42695.807633] syz-ci invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [42695.819466] syz-ci cpuset=/ mems_allowed=0 [42695.823977] CPU: 21 PID: 13789 Comm: syz-ci Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [42695.832992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [42695.842334] 0000000000000000 ffffffffa1136404 ffffba19583ebc10 ffff9fc4572de0c0 [42695.850568] ffffffffa1009690 0000000000000000 0000000000000000 0000000c00000000 [42695.859130] ffff9fc840a02040 ffffffffa0f8d207 0000004200000000 ffffffffa10acee0 [42695.867175] Call Trace: [42695.869752] [] ? dump_stack+0x5c/0x78 [42695.875196] [] ? dump_header+0x78/0x1fd [42695.880810] [] ? get_page_from_freelist+0x3f7/0xb20 [42695.887454] [] ? cap_inode_killpriv+0x20/0x20 [42695.894103] [] ? oom_kill_process+0x22a/0x3f0 [42695.900432] [] ? out_of_memory+0x111/0x470 [42695.906307] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [42695.912952] [] ? __alloc_pages_nodemask+0x201/0x260 [42695.919600] [] ? alloc_pages_current+0x91/0x140 [42695.925907] [] ? filemap_fault+0x326/0x5d0 [42695.931828] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [42695.938558] [] ? __do_fault+0xa9/0x1c0 [42695.944504] [] ? handle_mm_fault+0xda4/0x1350 [42695.950625] [] ? pick_next_task_fair+0x2fb/0x490 [42695.957006] [] ? __do_page_fault+0x255/0x4f0 [42695.963039] [] ? page_fault+0x28/0x30 [42695.968539] Mem-Info: [42695.970976] active_anon:30204935 inactive_anon:330510 isolated_anon:0 active_file:148 inactive_file:739 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:8000 slab_unreclaimable:34784 mapped:334205 shmem:358465 pagetables:72353 bounce:0 free:138839 free_pcp:927 free_cma:0 [42696.006259] Node 0 active_anon:120819776kB inactive_anon:1322040kB active_file:2140kB inactive_file:3412kB unevictable:0kB isolated(anon):0kB isolated(file):80kB mapped:1338520kB dirty:0kB writeback:0kB shmem:1433860kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 147456kB writeback_tmp:0kB unstable:0kB pages_scanned:96 all_unreclaimable? no [42696.036757] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [42696.067274] lowmem_reserve[]: 0 2974 120837 120837 120837 [42696.073997] Node 0 DMA32 free:473388kB min:1660kB low:4704kB high:7748kB active_anon:2570360kB inactive_anon:10580kB active_file:0kB inactive_file:84kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:100kB slab_unreclaimable:820kB kernel_stack:208kB pagetables:4936kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB [42696.107532] lowmem_reserve[]: 0 0 117862 117862 117862 [42696.113735] Node 0 Normal free:66068kB min:65908kB low:186596kB high:307284kB active_anon:118249420kB inactive_anon:1311460kB active_file:1440kB inactive_file:1604kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:31896kB slab_unreclaimable:137776kB kernel_stack:87360kB pagetables:284476kB bounce:0kB free_pcp:692kB local_pcp:0kB free_cma:0kB [42696.150770] lowmem_reserve[]: 0 0 0 0 0 [42696.156101] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [42696.173174] Node 0 DMA32: 573*4kB (UME) 316*8kB (UME) 130*16kB (UME) 68*32kB (UMEH) 103*64kB (UMEH) 70*128kB (UH) 33*256kB (UEH) 8*512kB (U) 4*1024kB (UE) 1*2048kB (U) 105*4096kB (M) = 473396kB [42696.195430] Node 0 Normal: 17075*4kB (UME) 104*8kB (UM) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69132kB [42696.212731] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [42696.222396] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [42696.231501] 360400 total pagecache pages [42696.235838] 0 pages in swap cache [42696.240167] Swap cache stats: add 0, delete 0, find 0/0 [42696.246235] Free swap = 0kB [42696.249267] Total swap = 0kB [42696.252456] 31457176 pages RAM [42696.255758] 0 pages HighMem/MovableOnly [42696.259730] 513206 pages reserved [42696.263181] 0 pages hwpoisoned [42696.266525] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [42696.275408] [ 935] 0 935 102515 145 202 4 0 0 systemd-journal [42696.285031] [ 960] 0 960 11548 333 23 3 0 -1000 systemd-udevd [42696.294478] [ 1125] 0 1125 13686 112 26 3 0 -1000 auditd [42696.303482] [ 1137] 0 1137 21093 40 12 3 0 0 audispd [42696.312405] [ 1151] 109 1151 11282 108 28 3 0 -900 dbus-daemon [42696.321678] [ 1155] 0 1155 1051 21 8 3 0 0 acpid [42696.330427] [ 1157] 0 1157 7409 61 19 3 0 0 cron [42696.339205] [ 1158] 0 1158 9495 122 22 3 0 0 systemd-logind [42696.350755] [ 1180] 0 1180 31178 3278 63 5 0 0 syz-ci [42696.359802] [ 1660] 0 1660 5119 274 12 3 0 0 dhclient [42696.368928] [ 1707] 0 1707 90807 12314 116 4 0 0 puppet [42696.377786] [ 1714] 0 1714 3575 34 12 3 0 0 agetty [42696.386644] [ 1716] 0 1716 3631 33 12 3 0 0 agetty [42696.395589] [ 1743] 106 1743 24474 131 23 4 0 0 ntpd [42696.404472] [ 1746] 0 1746 338871 41660 557 4 0 0 ruby [42696.413459] [ 2124] 0 2124 17077 3608 39 4 0 0 google_network_ [42696.423696] [ 2195] 0 2195 17175 3718 40 3 0 -999 google_accounts [42696.433514] [ 2354] 0 2354 17072 3579 39 3 0 0 google_clock_sk [42696.443440] [ 2355] 0 2355 17489 187 37 4 0 -1000 sshd [42696.452122] [14088] 0 14088 105899 57442 171 5 0 0 syz-manager [42696.461396] [28925] 0 28925 114620 58252 172 5 0 0 syz-manager [42696.470664] [43361] 0 43361 126564 70313 211 5 0 0 syz-manager [42696.479930] [29507] 0 29507 102087 52701 189 5 0 0 syz-manager [42696.489204] [39690] 0 39690 62528 527 30 3 0 0 rsyslogd [42696.498385] [20160] 0 20160 83073 58869 166 5 0 0 syz-manager [42696.507695] [29155] 0 29155 46043 24002 94 5 0 0 syz-manager [42696.517019] [40235] 0 40235 294833 4030 57 10 0 0 image [42696.528401] [40240] 0 40240 433996 7231 168 11 0 0 exe [42696.536988] [40241] 0 40241 38280930 29596123 65046 152 0 0 exe [42696.545594] [40260] 0 40260 1 1 1 1 0 0 exe [42696.554273] [40341] 0 40341 23780 5318 52 6 0 0 exe [42696.562882] [61516] 0 61516 296594 4044 57 10 0 0 image [42696.572012] [61523] 0 61523 388755 4904 87 10 0 0 exe [42696.580731] [61527] 0 61527 1081277 22135 487 18 0 0 exe [42696.589442] [61552] 0 61552 1 1 1 1 0 0 exe [42696.598922] [61581] 0 61581 23528 5229 52 6 0 0 exe [42696.607958] [14522] 0 14522 179879 679 20 4 0 0 image [42696.616710] [14534] 0 14534 181387 709 24 5 0 0 exe [42696.625826] [14540] 65534 14540 17181722747 50048 207 6 0