I0330 02:19:47.443942 36212 x:0] CalibratedClock(Monotonic): ready I0330 02:19:47.444164 36212 x:0] CalibratedClock(Realtime): ready D0330 02:19:47.444220 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723707469978976 monotonicBaseRef:1000242952 monotonicFrequency:2299803855 realtimeReady:1 realtimeBaseCycles:35723707470586546 realtimeBaseRef:1553912387444157962 realtimeFrequency:2299803776} D0330 02:19:48.443881 36212 x:0] Clock(Monotonic): error: 158 ns, adjusted frequency from 2299803855 Hz to 2299804461 Hz D0330 02:19:48.444028 36212 x:0] Clock(Realtime): error: 180 ns, adjusted frequency from 2299803776 Hz to 2299804486 Hz D0330 02:19:48.444066 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723709769711727 monotonicBaseRef:2000212034 monotonicFrequency:2299804461 realtimeReady:1 realtimeBaseCycles:35723709770080384 realtimeBaseRef:1553912388444023194 realtimeFrequency:2299804486} D0330 02:19:49.443914 36212 x:0] Clock(Monotonic): error: 299 ns, adjusted frequency from 2299804461 Hz to 2299804905 Hz D0330 02:19:49.444046 36212 x:0] Clock(Realtime): error: 330 ns, adjusted frequency from 2299804486 Hz to 2299804976 Hz D0330 02:19:49.444143 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723712069535112 monotonicBaseRef:3000220262 monotonicFrequency:2299804905 realtimeReady:1 realtimeBaseCycles:35723712069928870 realtimeBaseRef:1553912389444042326 realtimeFrequency:2299804976} D0330 02:19:50.443917 36212 x:0] Clock(Monotonic): error: 19 ns, adjusted frequency from 2299804905 Hz to 2299804286 Hz D0330 02:19:50.444040 36212 x:0] Clock(Realtime): error: 67 ns, adjusted frequency from 2299804976 Hz to 2299804424 Hz D0330 02:19:50.444099 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723714369365478 monotonicBaseRef:4000231332 monotonicFrequency:2299804286 realtimeReady:1 realtimeBaseCycles:35723714369714791 realtimeBaseRef:1553912390444034040 realtimeFrequency:2299804424} D0330 02:19:51.443892 36212 x:0] Clock(Monotonic): error: 37 ns, adjusted frequency from 2299804286 Hz to 2299804361 Hz D0330 02:19:51.444012 36212 x:0] Clock(Realtime): error: -190 ns, adjusted frequency from 2299804424 Hz to 2299803803 Hz D0330 02:19:51.444051 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723716669151509 monotonicBaseRef:5000223394 monotonicFrequency:2299804361 realtimeReady:1 realtimeBaseCycles:35723716669458974 realtimeBaseRef:1553912391444007846 realtimeFrequency:2299803803} D0330 02:19:52.443917 36212 x:0] Clock(Monotonic): error: 51 ns, adjusted frequency from 2299804361 Hz to 2299804401 Hz D0330 02:19:52.444028 36212 x:0] Clock(Realtime): error: 169 ns, adjusted frequency from 2299803803 Hz to 2299804658 Hz D0330 02:19:52.444074 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723718969013509 monotonicBaseRef:6000248456 monotonicFrequency:2299804401 realtimeReady:1 realtimeBaseCycles:35723718969301371 realtimeBaseRef:1553912392444024627 realtimeFrequency:2299804658} D0330 02:19:53.443874 36212 x:0] Clock(Monotonic): error: -160 ns, adjusted frequency from 2299804401 Hz to 2299803912 Hz D0330 02:19:53.443988 36212 x:0] Clock(Realtime): error: 49 ns, adjusted frequency from 2299804658 Hz to 2299804392 Hz D0330 02:19:53.444046 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723721268729469 monotonicBaseRef:7000210000 monotonicFrequency:2299803912 realtimeReady:1 realtimeBaseCycles:35723721269011000 realtimeBaseRef:1553912393443983306 realtimeFrequency:2299804392} D0330 02:19:54.444003 36212 x:0] Clock(Monotonic): error: 185 ns, adjusted frequency from 2299803912 Hz to 2299804725 Hz D0330 02:19:54.444153 36212 x:0] Clock(Realtime): error: 129 ns, adjusted frequency from 2299804392 Hz to 2299804593 Hz D0330 02:19:54.444229 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723723568728421 monotonicBaseRef:8000294807 monotonicFrequency:2299804725 realtimeReady:1 realtimeBaseCycles:35723723569190295 realtimeBaseRef:1553912394444146321 realtimeFrequency:2299804593} D0330 02:19:55.443916 36212 x:0] Clock(Monotonic): error: -99 ns, adjusted frequency from 2299804725 Hz to 2299804075 Hz D0330 02:19:55.444053 36212 x:0] Clock(Realtime): error: -188 ns, adjusted frequency from 2299804593 Hz to 2299803854 Hz D0330 02:19:55.444093 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723725868434096 monotonicBaseRef:9000251738 monotonicFrequency:2299804075 realtimeReady:1 realtimeBaseCycles:35723725868773136 realtimeBaseRef:1553912395444049898 realtimeFrequency:2299803854} D0330 02:19:56.443930 36212 x:0] Clock(Monotonic): error: 217 ns, adjusted frequency from 2299804075 Hz to 2299804870 Hz D0330 02:19:56.444061 36212 x:0] Clock(Realtime): error: 175 ns, adjusted frequency from 2299803854 Hz to 2299804769 Hz D0330 02:19:56.444105 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723728168250912 monotonicBaseRef:10000257278 monotonicFrequency:2299804870 realtimeReady:1 realtimeBaseCycles:35723728168591447 realtimeBaseRef:1553912396444056184 realtimeFrequency:2299804769} D0330 02:19:57.443944 36212 x:0] Clock(Monotonic): error: -100 ns, adjusted frequency from 2299804870 Hz to 2299804129 Hz D0330 02:19:57.444131 36212 x:0] Clock(Realtime): error: 4 ns, adjusted frequency from 2299804769 Hz to 2299804371 Hz D0330 02:19:57.444202 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723730468099019 monotonicBaseRef:11000276078 monotonicFrequency:2299804129 realtimeReady:1 realtimeBaseCycles:35723730468555087 realtimeBaseRef:1553912397444125264 realtimeFrequency:2299804371} D0330 02:19:58.443950 36212 x:0] Clock(Monotonic): error: -102 ns, adjusted frequency from 2299804129 Hz to 2299804115 Hz D0330 02:19:58.444134 36212 x:0] Clock(Realtime): error: -52 ns, adjusted frequency from 2299804371 Hz to 2299804228 Hz D0330 02:19:58.444211 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723732767878296 monotonicBaseRef:12000265271 monotonicFrequency:2299804115 realtimeReady:1 realtimeBaseCycles:35723732768366280 realtimeBaseRef:1553912398444128230 realtimeFrequency:2299804228} D0330 02:19:59.443901 36212 x:0] Clock(Monotonic): error: 215 ns, adjusted frequency from 2299804115 Hz to 2299804864 Hz D0330 02:19:59.444028 36212 x:0] Clock(Realtime): error: 40 ns, adjusted frequency from 2299804228 Hz to 2299804435 Hz D0330 02:19:59.444101 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723735067609612 monotonicBaseRef:13000233616 monotonicFrequency:2299804864 realtimeReady:1 realtimeBaseCycles:35723735067928172 realtimeBaseRef:1553912399444022857 realtimeFrequency:2299804435} D0330 02:20:00.443935 36212 x:0] Clock(Monotonic): error: -17 ns, adjusted frequency from 2299804864 Hz to 2299804318 Hz D0330 02:20:00.444116 36212 x:0] Clock(Realtime): error: -7 ns, adjusted frequency from 2299804435 Hz to 2299804345 Hz D0330 02:20:00.444168 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723737367481395 monotonicBaseRef:14000262713 monotonicFrequency:2299804318 realtimeReady:1 realtimeBaseCycles:35723737367870295 realtimeBaseRef:1553912400444082726 realtimeFrequency:2299804345} D0330 02:20:01.443882 36212 x:0] Clock(Monotonic): error: -150 ns, adjusted frequency from 2299804318 Hz to 2299804012 Hz D0330 02:20:01.444005 36212 x:0] Clock(Realtime): error: -107 ns, adjusted frequency from 2299804345 Hz to 2299804115 Hz D0330 02:20:01.444055 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723739667169117 monotonicBaseRef:15000212014 monotonicFrequency:2299804012 realtimeReady:1 realtimeBaseCycles:35723739667482785 realtimeBaseRef:1553912401443999303 realtimeFrequency:2299804115} D0330 02:20:02.443932 36212 x:0] Clock(Monotonic): error: 107 ns, adjusted frequency from 2299804012 Hz to 2299804606 Hz D0330 02:20:02.444040 36212 x:0] Clock(Realtime): error: 103 ns, adjusted frequency from 2299804115 Hz to 2299804599 Hz D0330 02:20:02.444083 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723741967061941 monotonicBaseRef:16000250631 monotonicFrequency:2299804606 realtimeReady:1 realtimeBaseCycles:35723741967368273 realtimeBaseRef:1553912402444034685 realtimeFrequency:2299804599} D0330 02:20:03.443933 36212 x:0] Clock(Monotonic): error: 155 ns, adjusted frequency from 2299804606 Hz to 2299804736 Hz D0330 02:20:03.444039 36212 x:0] Clock(Realtime): error: 83 ns, adjusted frequency from 2299804599 Hz to 2299804555 Hz D0330 02:20:03.444097 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723744266902433 monotonicBaseRef:17000266234 monotonicFrequency:2299804736 realtimeReady:1 realtimeBaseCycles:35723744267171766 realtimeBaseRef:1553912403444034204 realtimeFrequency:2299804555} D0330 02:20:04.443915 36212 x:0] Clock(Monotonic): error: -41 ns, adjusted frequency from 2299804736 Hz to 2299804294 Hz D0330 02:20:04.444056 36212 x:0] Clock(Realtime): error: 30 ns, adjusted frequency from 2299804555 Hz to 2299804461 Hz D0330 02:20:04.444122 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723746566661517 monotonicBaseRef:18000246383 monotonicFrequency:2299804294 realtimeReady:1 realtimeBaseCycles:35723746567012622 realtimeBaseRef:1553912404444049988 realtimeFrequency:2299804461} D0330 02:20:05.443942 36212 x:0] Clock(Monotonic): error: -99 ns, adjusted frequency from 2299804294 Hz to 2299804130 Hz D0330 02:20:05.444051 36212 x:0] Clock(Realtime): error: -75 ns, adjusted frequency from 2299804461 Hz to 2299804189 Hz D0330 02:20:05.444114 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723748866528991 monotonicBaseRef:19000273854 monotonicFrequency:2299804130 realtimeReady:1 realtimeBaseCycles:35723748866809158 realtimeBaseRef:1553912405444046542 realtimeFrequency:2299804189} D0330 02:20:06.443913 36212 x:0] Clock(Monotonic): error: -1 ns, adjusted frequency from 2299804130 Hz to 2299804367 Hz D0330 02:20:06.444024 36212 x:0] Clock(Realtime): error: 48 ns, adjusted frequency from 2299804189 Hz to 2299804481 Hz D0330 02:20:06.444067 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723751166268775 monotonicBaseRef:20000245875 monotonicFrequency:2299804367 realtimeReady:1 realtimeBaseCycles:35723751166547884 realtimeBaseRef:1553912406444018077 realtimeFrequency:2299804481} D0330 02:20:07.443884 36212 x:0] Clock(Monotonic): error: -4 ns, adjusted frequency from 2299804367 Hz to 2299804361 Hz D0330 02:20:07.444043 36212 x:0] Clock(Realtime): error: -67 ns, adjusted frequency from 2299804481 Hz to 2299804213 Hz D0330 02:20:07.444090 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723753466006823 monotonicBaseRef:21000217038 monotonicFrequency:2299804361 realtimeReady:1 realtimeBaseCycles:35723753466397463 realtimeBaseRef:1553912407444037686 realtimeFrequency:2299804213} D0330 02:20:08.443918 36212 x:0] Clock(Monotonic): error: 47 ns, adjusted frequency from 2299804361 Hz to 2299804467 Hz D0330 02:20:08.444024 36212 x:0] Clock(Realtime): error: 49 ns, adjusted frequency from 2299804213 Hz to 2299804479 Hz D0330 02:20:08.444067 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723755765882153 monotonicBaseRef:22000247896 monotonicFrequency:2299804467 realtimeReady:1 realtimeBaseCycles:35723755766158833 realtimeBaseRef:1553912408444019057 realtimeFrequency:2299804479} D0330 02:20:09.443929 36212 x:0] Clock(Monotonic): error: -208 ns, adjusted frequency from 2299804467 Hz to 2299803868 Hz D0330 02:20:09.444033 36212 x:0] Clock(Realtime): error: -27 ns, adjusted frequency from 2299804479 Hz to 2299804310 Hz D0330 02:20:09.444111 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723758065716958 monotonicBaseRef:23000261087 monotonicFrequency:2299803868 realtimeReady:1 realtimeBaseCycles:35723758065982682 realtimeBaseRef:1553912409444027479 realtimeFrequency:2299804310} D0330 02:20:10.443951 36212 x:0] Clock(Monotonic): error: 199 ns, adjusted frequency from 2299803868 Hz to 2299804827 Hz D0330 02:20:10.444079 36212 x:0] Clock(Realtime): error: -28 ns, adjusted frequency from 2299804310 Hz to 2299804307 Hz D0330 02:20:10.444149 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723760365570035 monotonicBaseRef:24000282484 monotonicFrequency:2299804827 realtimeReady:1 realtimeBaseCycles:35723760365892380 realtimeBaseRef:1553912410444073303 realtimeFrequency:2299804307} D0330 02:20:11.443904 36212 x:0] Clock(Monotonic): error: -203 ns, adjusted frequency from 2299804827 Hz to 2299803904 Hz D0330 02:20:11.444011 36212 x:0] Clock(Realtime): error: -177 ns, adjusted frequency from 2299804307 Hz to 2299803955 Hz D0330 02:20:11.444063 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723762665251061 monotonicBaseRef:25000228652 monotonicFrequency:2299803904 realtimeReady:1 realtimeBaseCycles:35723762665544070 realtimeBaseRef:1553912411444006942 realtimeFrequency:2299803955} D0330 02:20:12.443955 36212 x:0] Clock(Monotonic): error: 152 ns, adjusted frequency from 2299803904 Hz to 2299804695 Hz D0330 02:20:12.444069 36212 x:0] Clock(Realtime): error: 128 ns, adjusted frequency from 2299803955 Hz to 2299804651 Hz D0330 02:20:12.444138 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723764965148568 monotonicBaseRef:26000269352 monotonicFrequency:2299804695 realtimeReady:1 realtimeBaseCycles:35723764965464409 realtimeBaseRef:1553912412444057548 realtimeFrequency:2299804651} D0330 02:20:13.443870 36212 x:0] Clock(Monotonic): error: 17 ns, adjusted frequency from 2299804695 Hz to 2299804387 Hz D0330 02:20:13.444009 36212 x:0] Clock(Realtime): error: 59 ns, adjusted frequency from 2299804651 Hz to 2299804490 Hz D0330 02:20:13.444060 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723767264797234 monotonicBaseRef:27000201507 monotonicFrequency:2299804387 realtimeReady:1 realtimeBaseCycles:35723767265142897 realtimeBaseRef:1553912413444002689 realtimeFrequency:2299804490} D0330 02:20:14.443909 36212 x:0] Clock(Monotonic): error: 55 ns, adjusted frequency from 2299804387 Hz to 2299804497 Hz D0330 02:20:14.444016 36212 x:0] Clock(Realtime): error: -46 ns, adjusted frequency from 2299804490 Hz to 2299804260 Hz D0330 02:20:14.444082 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723769564652404 monotonicBaseRef:28000223588 monotonicFrequency:2299804497 realtimeReady:1 realtimeBaseCycles:35723769564965736 realtimeBaseRef:1553912414444010667 realtimeFrequency:2299804260} D0330 02:20:15.443899 36212 x:0] Clock(Monotonic): error: -196 ns, adjusted frequency from 2299804497 Hz to 2299803910 Hz D0330 02:20:15.444024 36212 x:0] Clock(Realtime): error: 37 ns, adjusted frequency from 2299804260 Hz to 2299804449 Hz D0330 02:20:15.444070 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723771864480245 monotonicBaseRef:29000233738 monotonicFrequency:2299803910 realtimeReady:1 realtimeBaseCycles:35723771864787186 realtimeBaseRef:1553912415444018141 realtimeFrequency:2299804449} D0330 02:20:16.443918 36212 x:0] Clock(Monotonic): error: 142 ns, adjusted frequency from 2299803910 Hz to 2299804691 Hz D0330 02:20:16.444040 36212 x:0] Clock(Realtime): error: 5 ns, adjusted frequency from 2299804449 Hz to 2299804378 Hz D0330 02:20:16.444086 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723774164321478 monotonicBaseRef:30000249966 monotonicFrequency:2299804691 realtimeReady:1 realtimeBaseCycles:35723774164631034 realtimeBaseRef:1553912416444035272 realtimeFrequency:2299804378} D0330 02:20:17.443891 36212 x:0] Clock(Monotonic): error: 20 ns, adjusted frequency from 2299804691 Hz to 2299804404 Hz D0330 02:20:17.444012 36212 x:0] Clock(Realtime): error: -42 ns, adjusted frequency from 2299804378 Hz to 2299804264 Hz D0330 02:20:17.444055 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723776464067251 monotonicBaseRef:31000224347 monotonicFrequency:2299804404 realtimeReady:1 realtimeBaseCycles:35723776464371860 realtimeBaseRef:1553912417444007638 realtimeFrequency:2299804264} D0330 02:20:18.443943 36212 x:0] Clock(Monotonic): error: -164 ns, adjusted frequency from 2299804404 Hz to 2299803998 Hz D0330 02:20:18.444061 36212 x:0] Clock(Realtime): error: -129 ns, adjusted frequency from 2299804264 Hz to 2299804053 Hz D0330 02:20:18.444115 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723778763987473 monotonicBaseRef:32000274706 monotonicFrequency:2299803998 realtimeReady:1 realtimeBaseCycles:35723778764290134 realtimeBaseRef:1553912418444057211 realtimeFrequency:2299804053} D0330 02:20:19.443957 36212 x:0] Clock(Monotonic): error: 142 ns, adjusted frequency from 2299803998 Hz to 2299804687 Hz D0330 02:20:19.444100 36212 x:0] Clock(Realtime): error: 189 ns, adjusted frequency from 2299804053 Hz to 2299804795 Hz D0330 02:20:19.444148 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723781063820436 monotonicBaseRef:33000287300 monotonicFrequency:2299804687 realtimeReady:1 realtimeBaseCycles:35723781064178258 realtimeBaseRef:1553912419444093766 realtimeFrequency:2299804795} D0330 02:20:20.443948 36212 x:0] Clock(Monotonic): error: 25 ns, adjusted frequency from 2299804687 Hz to 2299804434 Hz D0330 02:20:20.444064 36212 x:0] Clock(Realtime): error: -45 ns, adjusted frequency from 2299804795 Hz to 2299804267 Hz D0330 02:20:20.444110 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723783363606206 monotonicBaseRef:34000279074 monotonicFrequency:2299804434 realtimeReady:1 realtimeBaseCycles:35723783363887652 realtimeBaseRef:1553912420444052283 realtimeFrequency:2299804267} D0330 02:20:21.443925 36212 x:0] Clock(Monotonic): error: -18 ns, adjusted frequency from 2299804434 Hz to 2299804328 Hz D0330 02:20:21.444052 36212 x:0] Clock(Realtime): error: -22 ns, adjusted frequency from 2299804267 Hz to 2299804314 Hz D0330 02:20:21.444104 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723785663359387 monotonicBaseRef:35000256788 monotonicFrequency:2299804328 realtimeReady:1 realtimeBaseCycles:35723785663666995 realtimeBaseRef:1553912421444041445 realtimeFrequency:2299804314} D0330 02:20:22.443919 36212 x:0] Clock(Monotonic): error: -165 ns, adjusted frequency from 2299804328 Hz to 2299803976 Hz D0330 02:20:22.444034 36212 x:0] Clock(Realtime): error: -124 ns, adjusted frequency from 2299804314 Hz to 2299804067 Hz D0330 02:20:22.444067 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723787963127481 monotonicBaseRef:36000241032 monotonicFrequency:2299803976 realtimeReady:1 realtimeBaseCycles:35723787963442856 realtimeBaseRef:1553912422444029073 realtimeFrequency:2299804067} D0330 02:20:23.443889 36212 x:0] Clock(Monotonic): error: 21 ns, adjusted frequency from 2299803976 Hz to 2299804404 Hz D0330 02:20:23.444014 36212 x:0] Clock(Realtime): error: 40 ns, adjusted frequency from 2299804067 Hz to 2299804454 Hz D0330 02:20:23.444093 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723790262888201 monotonicBaseRef:37000222223 monotonicFrequency:2299804404 realtimeReady:1 realtimeBaseCycles:35723790263188826 realtimeBaseRef:1553912423444003811 realtimeFrequency:2299804454} D0330 02:20:24.443881 36212 x:0] Clock(Monotonic): error: -10 ns, adjusted frequency from 2299804404 Hz to 2299804344 Hz D0330 02:20:24.443977 36212 x:0] Clock(Realtime): error: -7 ns, adjusted frequency from 2299804454 Hz to 2299804344 Hz D0330 02:20:24.444016 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723792562675151 monotonicBaseRef:38000214633 monotonicFrequency:2299804344 realtimeReady:1 realtimeBaseCycles:35723792562923988 realtimeBaseRef:1553912424443973681 realtimeFrequency:2299804344} D0330 02:20:25.444039 36212 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299804344 Hz to 2299804324 Hz D0330 02:20:25.444139 36212 x:0] Clock(Realtime): error: -25 ns, adjusted frequency from 2299804344 Hz to 2299804296 Hz D0330 02:20:25.444169 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723794862844921 monotonicBaseRef:39000373527 monotonicFrequency:2299804324 realtimeReady:1 realtimeBaseCycles:35723794863100040 realtimeBaseRef:1553912425444135306 realtimeFrequency:2299804296} D0330 02:20:26.444399 36212 x:0] Clock(Monotonic): error: 168 ns, adjusted frequency from 2299804324 Hz to 2299804756 Hz D0330 02:20:26.444514 36212 x:0] Clock(Realtime): error: 204 ns, adjusted frequency from 2299804296 Hz to 2299804839 Hz D0330 02:20:26.444559 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723797163456388 monotonicBaseRef:40000724488 monotonicFrequency:2299804756 realtimeReady:1 realtimeBaseCycles:35723797163762014 realtimeBaseRef:1553912426444508241 realtimeFrequency:2299804839} D0330 02:20:27.443924 36212 x:0] Clock(Monotonic): error: 76 ns, adjusted frequency from 2299804756 Hz to 2299804561 Hz D0330 02:20:27.444057 36212 x:0] Clock(Realtime): error: -56 ns, adjusted frequency from 2299804839 Hz to 2299804223 Hz D0330 02:20:27.444109 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723799462184042 monotonicBaseRef:41000256143 monotonicFrequency:2299804561 realtimeReady:1 realtimeBaseCycles:35723799462504881 realtimeBaseRef:1553912427444046474 realtimeFrequency:2299804223} D0330 02:20:28.443919 36212 x:0] Clock(Monotonic): error: -32 ns, adjusted frequency from 2299804561 Hz to 2299804304 Hz D0330 02:20:28.444039 36212 x:0] Clock(Realtime): error: 29 ns, adjusted frequency from 2299804223 Hz to 2299804433 Hz D0330 02:20:28.444082 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723801761977462 monotonicBaseRef:42000251298 monotonicFrequency:2299804304 realtimeReady:1 realtimeBaseCycles:35723801762281271 realtimeBaseRef:1553912428444034371 realtimeFrequency:2299804433} D0330 02:20:29.443891 36212 x:0] Clock(Monotonic): error: -125 ns, adjusted frequency from 2299804304 Hz to 2299804073 Hz D0330 02:20:29.443999 36212 x:0] Clock(Realtime): error: -92 ns, adjusted frequency from 2299804433 Hz to 2299804148 Hz D0330 02:20:29.444035 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723804061719463 monotonicBaseRef:43000224207 monotonicFrequency:2299804073 realtimeReady:1 realtimeBaseCycles:35723804061992825 realtimeBaseRef:1553912429443993985 realtimeFrequency:2299804148} D0330 02:20:30.443872 36212 x:0] Clock(Monotonic): error: -14 ns, adjusted frequency from 2299804073 Hz to 2299804324 Hz D0330 02:20:30.443987 36212 x:0] Clock(Realtime): error: 105 ns, adjusted frequency from 2299804148 Hz to 2299804599 Hz D0330 02:20:30.444042 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723806361480177 monotonicBaseRef:44000205353 monotonicFrequency:2299804324 realtimeReady:1 realtimeBaseCycles:35723806361769021 realtimeBaseRef:1553912430443981830 realtimeFrequency:2299804599} D0330 02:20:31.443896 36212 x:0] Clock(Monotonic): error: 69 ns, adjusted frequency from 2299804324 Hz to 2299804527 Hz D0330 02:20:31.444021 36212 x:0] Clock(Realtime): error: -181 ns, adjusted frequency from 2299804599 Hz to 2299803948 Hz D0330 02:20:31.444065 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723808661336723 monotonicBaseRef:45000228060 monotonicFrequency:2299804527 realtimeReady:1 realtimeBaseCycles:35723808661655050 realtimeBaseRef:1553912431444017237 realtimeFrequency:2299803948} I0330 02:20:31.555084 36212 x:0] Watchdog starting loop, tasks: 14, discount: 0s D0330 02:20:32.443863 36212 x:0] Clock(Monotonic): error: 26 ns, adjusted frequency from 2299804527 Hz to 2299804426 Hz D0330 02:20:32.443981 36212 x:0] Clock(Realtime): error: 115 ns, adjusted frequency from 2299803948 Hz to 2299804627 Hz D0330 02:20:32.444027 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723810961041591 monotonicBaseRef:46000184726 monotonicFrequency:2299804426 realtimeReady:1 realtimeBaseCycles:35723810961361698 realtimeBaseRef:1553912432443974929 realtimeFrequency:2299804627} D0330 02:20:33.443938 36212 x:0] Clock(Monotonic): error: 8 ns, adjusted frequency from 2299804426 Hz to 2299804392 Hz D0330 02:20:33.444056 36212 x:0] Clock(Realtime): error: -88 ns, adjusted frequency from 2299804627 Hz to 2299804150 Hz D0330 02:20:33.444092 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723813261019448 monotonicBaseRef:47000260137 monotonicFrequency:2299804392 realtimeReady:1 realtimeBaseCycles:35723813261342923 realtimeBaseRef:1553912433444051717 realtimeFrequency:2299804150} D0330 02:20:34.443941 36212 x:0] Clock(Monotonic): error: 73 ns, adjusted frequency from 2299804392 Hz to 2299804550 Hz D0330 02:20:34.444101 36212 x:0] Clock(Realtime): error: 156 ns, adjusted frequency from 2299804150 Hz to 2299804730 Hz D0330 02:20:34.444168 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723815560843249 monotonicBaseRef:48000268576 monotonicFrequency:2299804550 realtimeReady:1 realtimeBaseCycles:35723815561247778 realtimeBaseRef:1553912434444095505 realtimeFrequency:2299804730} D0330 02:20:35.443986 36212 x:0] Clock(Monotonic): error: -44 ns, adjusted frequency from 2299804550 Hz to 2299804258 Hz D0330 02:20:35.444118 36212 x:0] Clock(Realtime): error: 77 ns, adjusted frequency from 2299804730 Hz to 2299804545 Hz D0330 02:20:35.444163 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723817860755587 monotonicBaseRef:49000315444 monotonicFrequency:2299804258 realtimeReady:1 realtimeBaseCycles:35723817861092391 realtimeBaseRef:1553912435444112846 realtimeFrequency:2299804545} D0330 02:20:36.443930 36212 x:0] Clock(Monotonic): error: -209 ns, adjusted frequency from 2299804258 Hz to 2299803824 Hz D0330 02:20:36.444022 36212 x:0] Clock(Realtime): error: -72 ns, adjusted frequency from 2299804545 Hz to 2299804209 Hz D0330 02:20:36.444090 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723820160444341 monotonicBaseRef:50000265220 monotonicFrequency:2299803824 realtimeReady:1 realtimeBaseCycles:35723820160680579 realtimeBaseRef:1553912436444018769 realtimeFrequency:2299804209} D0330 02:20:37.443978 36212 x:0] Clock(Monotonic): error: 243 ns, adjusted frequency from 2299803824 Hz to 2299804918 Hz D0330 02:20:37.444086 36212 x:0] Clock(Realtime): error: -26 ns, adjusted frequency from 2299804209 Hz to 2299804303 Hz D0330 02:20:37.444137 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723822460297958 monotonicBaseRef:51000286870 monotonicFrequency:2299804918 realtimeReady:1 realtimeBaseCycles:35723822460629181 realtimeBaseRef:1553912437444081553 realtimeFrequency:2299804303} D0330 02:20:38.443934 36212 x:0] Clock(Monotonic): error: -147 ns, adjusted frequency from 2299804918 Hz to 2299803981 Hz D0330 02:20:38.444032 36212 x:0] Clock(Realtime): error: -97 ns, adjusted frequency from 2299804303 Hz to 2299804145 Hz D0330 02:20:38.444137 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723824760059639 monotonicBaseRef:52000268069 monotonicFrequency:2299803981 realtimeReady:1 realtimeBaseCycles:35723824760309503 realtimeBaseRef:1553912438444027643 realtimeFrequency:2299804145} D0330 02:20:39.443904 36212 x:0] Clock(Monotonic): error: 16 ns, adjusted frequency from 2299803981 Hz to 2299804406 Hz D0330 02:20:39.443998 36212 x:0] Clock(Realtime): error: -13 ns, adjusted frequency from 2299804145 Hz to 2299804338 Hz D0330 02:20:39.444047 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723827059795506 monotonicBaseRef:53000238451 monotonicFrequency:2299804406 realtimeReady:1 realtimeBaseCycles:35723827060035962 realtimeBaseRef:1553912439443993863 realtimeFrequency:2299804338} D0330 02:20:40.443885 36212 x:0] Clock(Monotonic): error: -56 ns, adjusted frequency from 2299804406 Hz to 2299804236 Hz D0330 02:20:40.443986 36212 x:0] Clock(Realtime): error: -34 ns, adjusted frequency from 2299804338 Hz to 2299804291 Hz D0330 02:20:40.444056 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723829359518766 monotonicBaseRef:54000203167 monotonicFrequency:2299804236 realtimeReady:1 realtimeBaseCycles:35723829359813173 realtimeBaseRef:1553912440443982067 realtimeFrequency:2299804291} D0330 02:20:41.443918 36212 x:0] Clock(Monotonic): error: 61 ns, adjusted frequency from 2299804236 Hz to 2299804505 Hz D0330 02:20:41.444054 36212 x:0] Clock(Realtime): error: 64 ns, adjusted frequency from 2299804291 Hz to 2299804520 Hz D0330 02:20:41.444088 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723831659433896 monotonicBaseRef:55000251385 monotonicFrequency:2299804505 realtimeReady:1 realtimeBaseCycles:35723831659772757 realtimeBaseRef:1553912441444049591 realtimeFrequency:2299804520} D0330 02:20:42.444311 36212 x:0] Clock(Monotonic): error: 91 ns, adjusted frequency from 2299804505 Hz to 2299804570 Hz D0330 02:20:42.444458 36212 x:0] Clock(Realtime): error: 115 ns, adjusted frequency from 2299804520 Hz to 2299804647 Hz D0330 02:20:42.444514 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723833960127674 monotonicBaseRef:56000638058 monotonicFrequency:2299804570 realtimeReady:1 realtimeBaseCycles:35723833960500619 realtimeBaseRef:1553912442444451078 realtimeFrequency:2299804647} D0330 02:20:43.443948 36212 x:0] Clock(Monotonic): error: -39 ns, adjusted frequency from 2299804570 Hz to 2299804268 Hz D0330 02:20:43.444113 36212 x:0] Clock(Realtime): error: -59 ns, adjusted frequency from 2299804647 Hz to 2299804227 Hz D0330 02:20:43.444187 36212 x:0] Updating VDSO parameters: {monotonicReady:1 monotonicBaseCycles:35723836259096235 monotonicBaseRef:57000274544 monotonicFrequency:2299804268 realtimeReady:1 realtimeBaseCycles:35723836259502732 realtimeBaseRef:1553912443444102120 realtimeFrequency:2299804227} I0330 02:20:43.550228 38527 x:0] *************************** I0330 02:20:43.550350 38527 x:0] 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 -platform=ptrace -file-access=shared -network=sandbox 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-0 /syz-executor681835010] I0330 02:20:43.550514 38527 x:0] Git Revision: ed23f547093e705ba3d6f82b2ce49592180f9a5a I0330 02:20:43.550527 38527 x:0] PID: 38527 I0330 02:20:43.550541 38527 x:0] UID: 0, GID: 0 I0330 02:20:43.550561 38527 x:0] Configuration: I0330 02:20:43.550582 38527 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0330 02:20:43.550597 38527 x:0] Platform: ptrace I0330 02:20:43.550610 38527 x:0] FileAccess: shared, overlay: false I0330 02:20:43.550630 38527 x:0] Network: sandbox, logging: false I0330 02:20:43.550644 38527 x:0] Strace: false, max size: 1024, syscalls: [] I0330 02:20:43.550674 38527 x:0] *************************** D0330 02:20:43.550904 38527 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.555491 38527 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0330 02:20:43.555549 38527 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.555570 38527 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.555851 38527 x:0] urpc: successfully marshalled 117 bytes. D0330 02:20:43.556369 36212 x:0] urpc: unmarshal success. D0330 02:20:43.556659 36212 x:0] containerManager.Signal &{CID:ci-gvisor-ptrace-proxy-sandbox-race-0 Signo:0 PID:0 Mode:Process} D0330 02:20:43.556839 36212 x:0] urpc: successfully marshalled 37 bytes. D0330 02:20:43.556979 38527 x:0] urpc: unmarshal success. D0330 02:20:43.557062 38527 x:0] Execute in container "ci-gvisor-ptrace-proxy-sandbox-race-0", args: /syz-executor681835010 D0330 02:20:43.557096 38527 x:0] Executing new process in container "ci-gvisor-ptrace-proxy-sandbox-race-0" in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.557129 38527 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.558043 38527 x:0] urpc: successfully marshalled 409 bytes. D0330 02:20:43.558323 36212 x:0] urpc: unmarshal success. D0330 02:20:43.559495 36212 x:0] containerManager.ExecuteAsync: /syz-executor681835010 I0330 02:20:43.559791 36212 x:0] EXEC: [/syz-executor681835010] D0330 02:20:43.560147 36212 x:0] send [FD 7] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 4, Names: [syz-executor681835010]} D0330 02:20:43.561088 36212 x:0] recv [FD 7] [Tag 000002] Rwalkgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 865352, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1553912443, NanoSec: 516707072}, MTime: {Sec: 1553912443, NanoSec: 516707072}, CTime: {Sec: 1553912443, NanoSec: 524707753}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}, QIDs: [QID{Type: 0, Version: 0, Path: 13766500}]} D0330 02:20:43.561363 36212 x:0] send [FD 7] [Tag 000002] Tgetattr{FID: 4, AttrMask: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime INo Size Blocks BTime Gen DataVersion}} D0330 02:20:43.562110 36212 x:0] recv [FD 7] [Tag 000002] Rgetattr{Valid: AttrMask{with: Mode NLink UID GID RDev ATime MTime CTime Size Blocks}, QID: QID{Type: 0, Version: 0, Path: 13766500}, Attr: Attr{Mode: 0o100711, UID: 0, GID: 0, NLink: 1, RDev: 0, Size: 865352, BlockSize: 4096, Blocks: 1696, ATime: {Sec: 1553912443, NanoSec: 516707072}, MTime: {Sec: 1553912443, NanoSec: 516707072}, CTime: {Sec: 1553912443, NanoSec: 524707753}, BTime: {Sec: 0, NanoSec: 0}, Gen: 0, DataVersion: 0}} D0330 02:20:43.562201 36212 x:0] send [FD 7] [Tag 000002] Twalk{FID: 4, NewFID: 6, Names: []} D0330 02:20:43.562624 36212 x:0] recv [FD 7] [Tag 000002] Rwalk{QIDs: []} D0330 02:20:43.562743 36212 x:0] send [FD 7] [Tag 000002] Tlopen{FID: 6, Flags: ReadOnly} D0330 02:20:43.563364 36212 x:0] recv [FD 7] [Tag 000002] Rlopen{QID: QID{Type: 0, Version: 0, Path: 13766500}, IoUnit: 0, File: &{{29}}} D0330 02:20:43.564862 36212 x:0] Allocating stack with size of 8388608 bytes D0330 02:20:43.565612 36212 x:0] updated processes: map[{ci-gvisor-ptrace-proxy-sandbox-race-0 0}:0xc00029cd20 {ci-gvisor-ptrace-proxy-sandbox-race-0 20}:0xc00029d290] D0330 02:20:43.565788 36212 x:0] urpc: successfully marshalled 37 bytes. D0330 02:20:43.565881 38527 x:0] urpc: unmarshal success. D0330 02:20:43.565943 38527 x:0] Wait on PID 20 in container "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.565979 38527 x:0] Waiting for PID 20 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.566003 38527 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.566152 38527 x:0] urpc: successfully marshalled 119 bytes. D0330 02:20:43.566647 36212 x:0] urpc: unmarshal success. D0330 02:20:43.566854 36212 x:0] containerManager.Wait D0330 02:20:43.569935 36212 x:0] [ 20] Interrupt queued D0330 02:20:43.575921 36212 x:0] send [FD 7] [Tag 000002] Twalkgetattr{FID: 1, NewFID: 7, Names: [etc]} D0330 02:20:43.576296 36212 x:0] recv [FD 7] [Tag 000002] Rlerror{Error: 2} D0330 02:20:43.582517 36212 x:0] [ 21] Interrupt queued D0330 02:20:43.606156 36212 x:0] [ 22] Interrupt queued D0330 02:20:43.609744 36212 x:0] [ 23] Interrupt queued executing program panic: runtime error: index out of range goroutine 184 [running]: DIAGNOSIS: I0330 02:20:43.658274 38568 x:0] *************************** I0330 02:20:43.658414 38568 x:0] 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 -platform=ptrace -file-access=shared -network=sandbox debug -stacks ci-gvisor-ptrace-proxy-sandbox-race-0] I0330 02:20:43.658478 38568 x:0] Git Revision: ed23f547093e705ba3d6f82b2ce49592180f9a5a I0330 02:20:43.658499 38568 x:0] PID: 38568 I0330 02:20:43.658525 38568 x:0] UID: 0, GID: 0 I0330 02:20:43.658557 38568 x:0] Configuration: I0330 02:20:43.658586 38568 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0330 02:20:43.658638 38568 x:0] Platform: ptrace I0330 02:20:43.658670 38568 x:0] FileAccess: shared, overlay: false I0330 02:20:43.658693 38568 x:0] Network: sandbox, logging: false I0330 02:20:43.658732 38568 x:0] Strace: false, max size: 1024, syscalls: [] I0330 02:20:43.658791 38568 x:0] *************************** D0330 02:20:43.658866 38568 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.665693 38568 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0330 02:20:43.665809 38568 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.665841 38568 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.666298 38568 x:0] urpc: successfully marshalled 117 bytes. I0330 02:20:43.782162 38568 x:0] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 36212 I0330 02:20:43.782214 38568 x:0] Retrieving sandbox stacks D0330 02:20:43.782234 38568 x:0] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.782269 38568 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" W0330 02:20:43.782353 38568 x:0] FATAL ERROR: retrieving stacks: connecting to control server at PID 36212: connection refused retrieving stacks: connecting to control server at PID 36212: connection refused 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" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "debug" "-stacks" "ci-gvisor-ptrace-proxy-sandbox-race-0"]: exit status 128 I0330 02:20:43.658274 38568 x:0] *************************** I0330 02:20:43.658414 38568 x:0] 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 -platform=ptrace -file-access=shared -network=sandbox debug -stacks ci-gvisor-ptrace-proxy-sandbox-race-0] I0330 02:20:43.658478 38568 x:0] Git Revision: ed23f547093e705ba3d6f82b2ce49592180f9a5a I0330 02:20:43.658499 38568 x:0] PID: 38568 I0330 02:20:43.658525 38568 x:0] UID: 0, GID: 0 I0330 02:20:43.658557 38568 x:0] Configuration: I0330 02:20:43.658586 38568 x:0] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0330 02:20:43.658638 38568 x:0] Platform: ptrace I0330 02:20:43.658670 38568 x:0] FileAccess: shared, overlay: false I0330 02:20:43.658693 38568 x:0] Network: sandbox, logging: false I0330 02:20:43.658732 38568 x:0] Strace: false, max size: 1024, syscalls: [] I0330 02:20:43.658791 38568 x:0] *************************** D0330 02:20:43.658866 38568 x:0] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.665693 38568 x:0] Signal container "ci-gvisor-ptrace-proxy-sandbox-race-0": signal 0 D0330 02:20:43.665809 38568 x:0] Signal sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.665841 38568 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.666298 38568 x:0] urpc: successfully marshalled 117 bytes. I0330 02:20:43.782162 38568 x:0] Found sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 36212 I0330 02:20:43.782214 38568 x:0] Retrieving sandbox stacks D0330 02:20:43.782234 38568 x:0] Stacks sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.782269 38568 x:0] Connecting to sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" W0330 02:20:43.782353 38568 x:0] FATAL ERROR: retrieving stacks: connecting to control server at PID 36212: connection refused retrieving stacks: connecting to control server at PID 36212: connection refused unicode/utf8.EncodeRune(0xc0003a40f0, 0x1, 0x8, 0xc00000009c, 0x1) GOROOT/src/unicode/utf8/utf8.go:346 +0x29f gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*outputQueueTransformer).transform(0x23a8c38, 0xc00036e600, 0xc00036e668, 0xc00024a0a1, 0x9b, 0x9b, 0xc000246440) pkg/sentry/fs/tty/line_discipline.go:325 +0x38a gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*queue).pushWaitBufLocked(0xc00036e668, 0xc00036e600, 0xc000017500) pkg/sentry/fs/tty/queue.go:227 +0x193 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*queue).write(0xc00036e668, 0x12a4920, 0xc000017500, 0x12a3a20, 0xc000529b00, 0x0, 0x1, 0x200006c0, 0x9c, 0x100, ...) pkg/sentry/fs/tty/queue.go:187 +0x1d3 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*lineDiscipline).outputQueueWrite(0xc00036e600, 0x12a4920, 0xc000017500, 0x12a3a20, 0xc000529b00, 0x0, 0x1, 0x200006c0, 0x9c, 0x100, ...) pkg/sentry/fs/tty/line_discipline.go:240 +0x148 gvisor.googlesource.com/gvisor/pkg/sentry/fs/tty.(*slaveFileOperations).Write(0xc000360038, 0x12a4920, 0xc000017500, 0xc000318990, 0x12a3a20, 0xc000529b00, 0x0, 0x1, 0x200006c0, 0x9c, ...) pkg/sentry/fs/tty/slave.go:125 +0x13b gvisor.googlesource.com/gvisor/pkg/sentry/fs.(*File).Writev(0xc000318990, 0x12a4920, 0xc000017500, 0x12a3a20, 0xc000529b00, 0x0, 0x1, 0x200006c0, 0x9c, 0x100, ...) pkg/sentry/fs/file.go:314 +0x1fd gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.writev(0xc000017500, 0xc000318990, 0x12a3a20, 0xc000529b00, 0x0, 0x1, 0x200006c0, 0x9c, 0x100, 0x9c, ...) pkg/sentry/syscalls/linux/sys_write.go:261 +0xe1 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Write(0xc000017500, 0x4, 0x200006c0, 0x9c, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, ...) pkg/sentry/syscalls/linux/sys_write.go:71 +0x294 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000017500, 0x1, 0x4, 0x200006c0, 0x9c, 0x0, 0xa, 0x0, 0x465c01, 0xc000017cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000017500, 0x1, 0x4, 0x200006c0, 0x9c, 0x0, 0xa, 0x0, 0x1, 0xc0002b4960) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000017500, 0x1, 0x4, 0x200006c0, 0x9c, 0x0, 0xa, 0x0, 0xc0005bdd40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000017500, 0x2, 0xc0001024c0) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000017500, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000017500, 0x17) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 1 [semacquire]: sync.runtime_Semacquire(0xc0002da0d4) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0002da0d4) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Kernel).WaitExited(...) pkg/sentry/kernel/kernel.go:814 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).WaitExit(0xc00026a8c0, 0x0, 0x0) runsc/boot/loader.go:781 +0x74 gvisor.googlesource.com/gvisor/runsc/cmd.(*Boot).Execute(0xc000272120, 0x129ba20, 0xc000140010, 0xc000146b40, 0xc0001c7080, 0x2, 0x2, 0x0) runsc/cmd/boot.go:252 +0x12e4 github.com/google/subcommands.(*Commander).Execute(0xc00014c000, 0x129ba20, 0xc000140010, 0xc0001c7080, 0x2, 0x2, 0x203000) external/com_github_google_subcommands/subcommands.go:141 +0x522 github.com/google/subcommands.Execute(...) external/com_github_google_subcommands/subcommands.go:371 main.main() runsc/main.go:229 +0x23da goroutine 19 [syscall]: os/signal.signal_recv(0x45e4b1) GOROOT/src/runtime/sigqueue.go:139 +0x9c os/signal.loop() GOROOT/src/os/signal/signal_unix.go:23 +0x30 created by os/signal.init.0 GOROOT/src/os/signal/signal_unix.go:29 +0x4f goroutine 20 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0x113a168, 0xc00011e180, 0xc00011e1e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 21 [sync.Cond.Wait]: runtime.goparkunlock(...) GOROOT/src/runtime/proc.go:307 sync.runtime_notifyListWait(0xc000299aa0, 0xc000000000) GOROOT/src/runtime/sema.go:510 +0xf9 sync.(*Cond).Wait(0xc000299a90) GOROOT/src/sync/cond.go:56 +0x8e gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).findReclaimable(0xc000299680, 0x0, 0x0, 0x0) pkg/sentry/pgalloc/pgalloc.go:498 +0x94 gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.(*MemoryFile).runReclaim(0xc000299680) pkg/sentry/pgalloc/pgalloc.go:442 +0x78 created by gvisor.googlesource.com/gvisor/pkg/sentry/pgalloc.NewMemoryFile pkg/sentry/pgalloc/pgalloc.go:200 +0x217 goroutine 23 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater.func1(0xc000147680, 0xc0002da050) pkg/sentry/kernel/timekeeper.go:216 +0x204 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Timekeeper).startUpdater pkg/sentry/kernel/timekeeper.go:184 +0xfe goroutine 4 [select]: reflect.rselect(0xc000290000, 0x22, 0x22, 0xc000290000, 0x0) GOROOT/src/runtime/select.go:542 +0x39f reflect.Select(0xc000320000, 0x22, 0x49, 0x0, 0xffe060, 0x23a8c38, 0x99, 0x0) GOROOT/src/reflect/value.go:2165 +0x1f3 gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.handleSignals(0xc000032200, 0x21, 0x40, 0xc0002a5290, 0xc00011e5a0, 0xc00011e600, 0xc00011e660) pkg/sentry/sighandling/sighandling.go:46 +0x471 created by gvisor.googlesource.com/gvisor/pkg/sentry/sighandling.PrepareHandler pkg/sentry/sighandling/sighandling.go:131 +0x29d goroutine 5 [syscall]: syscall.Syscall(0x7, 0xc0000dbea0, 0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:18 +0x5 gvisor.googlesource.com/gvisor/pkg/unet.(*Socket).wait(0xc00031c000, 0xffffffffffffff00, 0x0, 0x0) pkg/unet/unet_unsafe.go:56 +0xbc gvisor.googlesource.com/gvisor/pkg/unet.(*ServerSocket).Accept(0xc000010010, 0x0, 0x0, 0x0) pkg/unet/unet.go:539 +0x14a gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).serve(0xc00000e080) pkg/control/server/server.go:99 +0x50 gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing.func1(0xc00000e080) pkg/control/server/server.go:87 +0x39 created by gvisor.googlesource.com/gvisor/pkg/control/server.(*Server).StartServing pkg/control/server/server.go:86 +0xc9 goroutine 89 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344a00) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 6 [syscall]: syscall.Syscall6(0x119, 0x10, 0xc0000e9ad8, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) bazel-out/k8-fastbuild/bin/external/io_bazel_rules_go/linux_amd64_static_race_stripped/stdlib%/src/syscall/asm_linux_amd64.s:44 +0x5 gvisor.googlesource.com/gvisor/pkg/fdnotifier.epollWait(0x10, 0xc0000e9ad8, 0x64, 0x64, 0xffffffffffffffff, 0x0, 0x0, 0x0) pkg/fdnotifier/poll_unsafe.go:69 +0x83 gvisor.googlesource.com/gvisor/pkg/fdnotifier.(*notifier).waitAndNotify(0xc00036b000, 0x0, 0xc0001021c0) pkg/fdnotifier/fdnotifier.go:146 +0x9e created by gvisor.googlesource.com/gvisor/pkg/fdnotifier.newNotifier pkg/fdnotifier/fdnotifier.go:61 +0x114 goroutine 85 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003448c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 86 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).loop(0xc00014d420) pkg/sentry/watchdog/watchdog.go:181 +0x145 created by gvisor.googlesource.com/gvisor/pkg/sentry/watchdog.(*Watchdog).Start pkg/sentry/watchdog/watchdog.go:155 +0x2d0 goroutine 87 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344960) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 88 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000271500, 0xc00031ede0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000271500, 0xc00031ede0, 0x129cd00, 0x0, 0x33a57e8, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000271500, 0x0, 0xc000271501, 0x33a57e8, 0x428000, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000271500, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc00004b400, 0xc000587930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000271500, 0xca, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000271cd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000271500, 0xca, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003703c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000271500, 0xca, 0x33a57e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000587d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000271500, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000271500, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000271500, 0x1) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 75 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001de140) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 76 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00012f2c0, 0xc00011e180, 0xc00011e240) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 77 [semacquire]: sync.runtime_Semacquire(0xc0004626c8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc0004626c0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:334 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00026a8c0, 0xc000462000, 0x25) runsc/boot/loader.go:769 +0x43 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitContainer(0xc00026a8c0, 0xc00015e7e0, 0x25, 0xc0000ce020, 0x0, 0xc0002960f0) runsc/boot/loader.go:721 +0x204 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).Wait(0xc00000e0a0, 0xc00012f2d0, 0xc0000ce020, 0x0, 0x0) runsc/boot/controller.go:417 +0xb9 reflect.Value.call(0xc000114ba0, 0xc000010168, 0x13, 0x110dcab, 0x4, 0xc000203eb8, 0x3, 0x3, 0x4a864e, 0xfc2a20, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc000114ba0, 0xc000010168, 0x13, 0xc000203eb8, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc00031c090, 0xc000296000, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00031c090, 0xc000296000, 0xc00031c090, 0xc000296000) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00031c090, 0xc000296000) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 115 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001da000, 0xc000422240, 0xc00031eea0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0001da000, 0xc000422240, 0xc4200d9e01, 0x1b3245b02e, 0x0, 0xc0004315a8) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001da000, 0xc000422240, 0x129cd01, 0xdf8475800, 0x33a4a30, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001da000, 0xdf8475800, 0x0, 0x33a4a30, 0x0, 0xffffffff, 0xac6995, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001da000, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc0003c3930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001da000, 0xca, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0x465c01, 0xc0001da7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001da000, 0xca, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xca, 0xc000424000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001da000, 0xca, 0x33a4a30, 0x0, 0x0, 0xc4200d9ea8, 0x0, 0x0, 0xc0003c3d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001da000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001da000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001da000, 0x2) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 116 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001daa80, 0xc0004223c0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001daa80, 0xc0004223c0, 0x129cd00, 0x0, 0xc4200ca548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001daa80, 0x0, 0xc0001daa01, 0xc4200ca548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001daa80, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc000205930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001daa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001db258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001daa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003703c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001daa80, 0xca, 0xc4200ca548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000205d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001daa80, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001daa80, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001daa80, 0x3) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 131 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000242000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 90 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000016000, 0xc00031f0e0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000016000, 0xc00031f0e0, 0x129cd00, 0x0, 0x33c3660, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000016000, 0x0, 0xc000016001, 0x33c3660, 0x8da700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000016000, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc0001ff930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000016000, 0xca, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0000167d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000016000, 0xca, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0001f0000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000016000, 0xca, 0x33c3660, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0001ffd40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000016000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000016000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000016000, 0x4) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 117 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 132 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001ee000, 0xc00035e240, 0x0, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001ee000, 0xc00035e240, 0x129cd00, 0x0, 0xc4200fa148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001ee000, 0x0, 0xc0001ee001, 0xc4200fa148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001ee000, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc0003c7930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001ee000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001ee7d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001ee000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000424000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001ee000, 0xca, 0xc4200fa148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0003c7d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001ee000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001ee000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001ee000, 0x5) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 78 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001de320) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 102 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000390000, 0xc000282240, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000390000, 0xc000282240, 0x129cd00, 0x0, 0xc4200fa548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000390000, 0x0, 0xc000390001, 0xc4200fa548, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000390000, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000044500, 0xc000201930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000390000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003907d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000390000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00016a000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000390000, 0xca, 0xc4200fa548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000201d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000390000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000390000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000390000, 0x6) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 147 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000396000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 91 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000016a80, 0xc00031f380, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000016a80, 0xc00031f380, 0x129cd00, 0x0, 0xc4200fa948, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000016a80, 0x0, 0xc000016a01, 0xc4200fa948, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000016a80, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc0005a3930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000016a80, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000017258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000016a80, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003703c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000016a80, 0xca, 0xc4200fa948, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005a3d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000016a80, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000016a80, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000016a80, 0x7) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 103 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ec000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 105 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068a010, 0xc0003a2360, 0xc0003a23c0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 121 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000396140) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 123 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000396820) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 97 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000378000, 0xc00011ede0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000378000, 0xc00011ede0, 0x129cd00, 0x0, 0xc420522548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000378000, 0x0, 0xc000378001, 0xc420522548, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000378000, 0xc420522548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc000661930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000378000, 0xca, 0xc420522548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0003787d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000378000, 0xca, 0xc420522548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc000424000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000378000, 0xca, 0xc420522548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000661d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000378000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000378000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000378000, 0x13) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 104 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344aa0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 96 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001db500, 0xc00011e840, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001db500, 0xc00011e840, 0x129cd00, 0x0, 0xc4204b2148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001db500, 0x0, 0xc0001db501, 0xc4204b2148, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001db500, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc000667930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001db500, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001dbcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001db500, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003703c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001db500, 0xca, 0xc4204b2148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000667d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001db500, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001db500, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001db500, 0xd) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 81 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018140) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 178 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001eea80, 0xc000422900, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001eea80, 0xc000422900, 0x129cd00, 0x0, 0xc4200cad48, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001eea80, 0x0, 0xc0001eea01, 0xc4200cad48, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001eea80, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000042000, 0xc000663930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001eea80, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001ef258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001eea80, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0002b42d0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001eea80, 0xca, 0xc4200cad48, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000663d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001eea80, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001eea80, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001eea80, 0xe) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 163 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0001de3c0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 179 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc0001ef500, 0xc000422d80, 0xc0003a2000, 0x0, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithDeadline(0xc0001ef500, 0xc000422d80, 0xc4204e1601, 0xd75625707, 0x0, 0xc000432628) pkg/sentry/kernel/task_block.go:78 +0xde gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc0001ef500, 0xc000422d80, 0x129cd01, 0x3b69318c, 0x33a8ce0, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:40 +0x126 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc0001ef500, 0x3b69318c, 0x0, 0x33a8ce0, 0x0, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc0001ef500, 0x33a8ce0, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0x437c9f, 0xc00003af00, 0xc000583930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc0001ef500, 0xca, 0x33a8ce0, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0x465c01, 0xc0001efcd8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc0001ef500, 0xca, 0x33a8ce0, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0xca, 0xc00016a000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc0001ef500, 0xca, 0x33a8ce0, 0x0, 0x0, 0xc4204e16d8, 0x0, 0x0, 0xc000583d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc0001ef500, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc0001ef500, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc0001ef500, 0xf) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 195 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000242140) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 164 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000390a80, 0xc0001e25a0, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000390a80, 0xc0001e25a0, 0x129cd00, 0x0, 0xc420516148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000390a80, 0x0, 0xc000390a01, 0xc420516148, 0x0, 0xffffffff, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000390a80, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000048f00, 0xc0005b3930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000390a80, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc000391258, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000390a80, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc00016a000) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000390a80, 0xca, 0xc420516148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005b3d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000390a80, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000390a80, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000390a80, 0x10) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 211 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000344780) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 196 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000444000, 0xc0003a2180, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000444000, 0xc0003a2180, 0x129cd00, 0x0, 0xc420522148, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000444000, 0x0, 0xc000444001, 0xc420522148, 0x8da700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000444000, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc0005bf930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000444000, 0xca, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0004447d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000444000, 0xca, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003703c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000444000, 0xca, 0xc420522148, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005bfd40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000444000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000444000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000444000, 0x11) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 227 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ec0a0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 180 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).block(0xc000172000, 0xc000422f60, 0x0, 0x47d505, 0x0) pkg/sentry/kernel/task_block.go:124 +0x14a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).BlockWithTimeout(0xc000172000, 0xc000422f60, 0x129cd00, 0x0, 0xc4204fc548, 0x0, 0xffffffff) pkg/sentry/kernel/task_block.go:35 +0x305 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.futexWaitDuration(0xc000172000, 0x0, 0xc000172001, 0xc4204fc548, 0x8da700, 0xffffffff, 0x1, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_futex.go:97 +0x13e gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Futex(0xc000172000, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x437c9f, 0xc000038a00, 0xc0005bb930, ...) pkg/sentry/syscalls/linux/sys_futex.go:206 +0x12c gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000172000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0x465c01, 0xc0001727d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000172000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca, 0xc0003703c0) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000172000, 0xca, 0xc4204fc548, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0005bbd40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000172000, 0x2, 0xc000148000) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000172000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000172000, 0x12) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 197 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0002421e0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 243 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00060a140) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 244 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).accountTaskGoroutineLeave(0xc00051a000, 0x2) pkg/sentry/kernel/task_sched.go:134 +0x32e gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00051a000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:206 +0x603 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051a000, 0x14) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 181 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0000181e0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 182 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00012f450, 0xc0004237a0, 0xc000423800) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 167 [semacquire]: sync.runtime_Semacquire(0xc000462ec8) GOROOT/src/runtime/sema.go:56 +0x39 sync.(*WaitGroup).Wait(0xc000462ec0) GOROOT/src/sync/waitgroup.go:130 +0xb2 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*ThreadGroup).WaitExited(...) pkg/sentry/kernel/task_run.go:334 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).wait(0xc00026a8c0, 0xc000462800, 0x25) runsc/boot/loader.go:769 +0x43 gvisor.googlesource.com/gvisor/runsc/boot.(*Loader).waitPID(0xc00026a8c0, 0x14, 0xc00059e360, 0x25, 0x1, 0xc0002b3034, 0xc000114c00, 0xc0004f9980) runsc/boot/loader.go:735 +0x769 gvisor.googlesource.com/gvisor/runsc/boot.(*containerManager).WaitPID(0xc00000e0a0, 0xc0005c91e0, 0xc0002b3034, 0x0, 0x0) runsc/boot/controller.go:438 +0x117 reflect.Value.call(0xc000114c00, 0xc000010188, 0x13, 0x110dcab, 0x4, 0xc000609eb8, 0x3, 0x3, 0x4a864e, 0xfc2a20, ...) GOROOT/src/reflect/value.go:447 +0x649 reflect.Value.Call(0xc000114c00, 0xc000010188, 0x13, 0xc000609eb8, 0x3, 0x3, 0x0, 0xc00000e0a0, 0x16) GOROOT/src/reflect/value.go:308 +0xc1 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleOne(0xc00031c090, 0xc00033e210, 0x0, 0x0) pkg/urpc/urpc.go:325 +0x63f gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).handleRegistered(0xc00031c090, 0xc00033e210, 0xc00031c090, 0xc00033e210) pkg/urpc/urpc.go:420 +0x43 gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling.func1(0xc00031c090, 0xc00033e210) pkg/urpc/urpc.go:440 +0x77 created by gvisor.googlesource.com/gvisor/pkg/urpc.(*Server).StartHandling pkg/urpc/urpc.go:438 +0x6f goroutine 124 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*timekeeperClock).Now(0xc00029ccf0, 0xa0) pkg/sentry/kernel/timekeeper.go:300 +0x1cb gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.After(0x129fca0, 0xc00029ccf0, 0xf4240, 0x42, 0x40, 0x0) pkg/sentry/kernel/time/time.go:462 +0x170 gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.clockNanosleepFor(0xc000542000, 0x129fca0, 0xc00029ccf0, 0xf4240, 0x0, 0x0, 0x0) pkg/sentry/syscalls/linux/sys_time.go:216 +0x6b gvisor.googlesource.com/gvisor/pkg/sentry/syscalls/linux.Nanosleep(0xc000542000, 0x7f684edcdc70, 0x0, 0x0, 0x0, 0x6bb880, 0x0, 0x437c9f, 0xc00003f900, 0xc0005b1930, ...) pkg/sentry/syscalls/linux/sys_time.go:278 +0x12b gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).executeSyscall(0xc000542000, 0x23, 0x7f684edcdc70, 0x0, 0x0, 0x0, 0x6bb880, 0x0, 0x465c01, 0xc0005427d8, ...) pkg/sentry/kernel/task_syscall.go:165 +0x408 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallInvoke(0xc000542000, 0x23, 0x7f684edcdc70, 0x0, 0x0, 0x0, 0x6bb880, 0x0, 0x23, 0xc0002ce870) pkg/sentry/kernel/task_syscall.go:283 +0xb5 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscallEnter(0xc000542000, 0x23, 0x7f684edcdc70, 0x0, 0x0, 0x0, 0x6bb880, 0x0, 0xc0005b1d40, 0xd22be5) pkg/sentry/kernel/task_syscall.go:244 +0x10a gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).doSyscall(0xc000542000, 0x2, 0xc000246880) pkg/sentry/kernel/task_syscall.go:219 +0x1b7 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc000542000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:215 +0x1853 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000542000, 0x15) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 228 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003ec140) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 229 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000394130, 0xc0004471a0, 0xc000447200) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 151 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00066e000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 152 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).wait(0xc0004244b0, 0x0, 0x9697) pkg/sentry/platform/ptrace/subprocess.go:306 +0x637 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).syscall(0xc0004244b0, 0xc0003c1998, 0xc0003c1b38, 0x6, 0x6) pkg/sentry/platform/ptrace/subprocess.go:390 +0x10f gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*thread).syscallIgnoreInterrupt(0xc0004244b0, 0xc0004244c0, 0x9, 0xc0003c1b38, 0x6, 0x6, 0xc000678080, 0x8, 0xb) pkg/sentry/platform/ptrace/subprocess.go:428 +0xd3 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00001c180, 0x9, 0xc0003c1b38, 0x6, 0x6, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:562 +0xf6 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).MapFile(0xc00001c180, 0x7f684ec00000, 0x129cda0, 0xc000299680, 0x23b1000, 0x257f000, 0x101, 0x7f684edce000, 0xc000528e00) pkg/sentry/platform/ptrace/subprocess.go:571 +0x132 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).mapASLocked(0xc000528d80, 0xc000529480, 0x3, 0x7f684edcd000, 0x7f684edce000, 0x7f684edcd000, 0x7f684edce000, 0x101) pkg/sentry/mm/address_space.go:186 +0x41c gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).HandleUserFault(0xc000528d80, 0x12a4920, 0xc00067c000, 0x7f684edcdca0, 0x101, 0x7f684edcdc90, 0xc00000e700, 0x100) pkg/sentry/mm/syscalls.go:69 +0x2b1 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*runApp).execute(0x0, 0xc00067c000, 0x128c120, 0x0) pkg/sentry/kernel/task_run.go:251 +0xc91 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00067c000, 0x16) pkg/sentry/kernel/task_run.go:91 +0x2e6 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 212 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000686000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 213 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00068a000, 0xc0003c8180, 0xc0003c81e0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 183 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00060a000) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 185 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00060a0a0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 186 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc00029c170, 0xc000154240, 0xc0001542a0) pkg/sentry/platform/ptrace/subprocess.go:162 +0x180 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 137 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess.func1(0xc000680020, 0xc00039a0c0, 0xc00039a120) pkg/sentry/platform/ptrace/subprocess.go:183 +0x165 created by gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess pkg/sentry/platform/ptrace/subprocess.go:147 +0x21c goroutine 187 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc00060a1e0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 188 [runnable, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:246 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc00041a158, 0x8da8, 0xc0000eab00, 0xc0004f3980) pkg/sentry/platform/ptrace/subprocess.go:96 +0x2f6 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc00041a140, 0xb, 0xc0000eab70, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:560 +0xaf gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc00041a140, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:602 +0x2ea gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc00041a140) pkg/sentry/platform/ptrace/subprocess.go:215 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc00068a010, 0xc00068a010, 0x60, 0x10000c000293880) pkg/sentry/platform/ptrace/subprocess.go:207 +0x394 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x23a8c38, 0x0, 0x0, 0x0, 0xc0005d5470, 0xc000500618, 0x43e09b, 0xc0004f3980) pkg/sentry/platform/ptrace/ptrace.go:231 +0xb8 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc0005d4d80, 0xc000500728, 0x42dbcf) pkg/sentry/mm/address_space.go:80 +0x180 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc00051aa80) pkg/sentry/kernel/task_usermem.go:33 +0x70 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc00051aa80, 0x18) pkg/sentry/kernel/task_run.go:67 +0x28b created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 136 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0006860a0) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 125 [select]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000242280) pkg/sentry/kernel/time/time.go:507 +0x149 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 126 [chan receive, locked to thread]: gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).newThread(...) pkg/sentry/platform/ptrace/subprocess.go:246 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*threadPool).lookupOrCreate(0xc0001481d8, 0x96a1, 0xc000512b00, 0xc000613200) pkg/sentry/platform/ptrace/subprocess.go:96 +0x2f6 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).syscall(0xc0001481c0, 0xb, 0xc000512b70, 0x2, 0x2, 0x0, 0x0, 0x0) pkg/sentry/platform/ptrace/subprocess.go:560 +0xaf gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).Unmap(0xc0001481c0, 0x0, 0x7fffffff0000) pkg/sentry/platform/ptrace/subprocess.go:602 +0x2ea gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*subprocess).unmap(0xc0001481c0) pkg/sentry/platform/ptrace/subprocess.go:215 +0x62 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.newSubprocess(0xc000680020, 0xc000680020, 0x60, 0x10000c0005f0e00) pkg/sentry/platform/ptrace/subprocess.go:207 +0x394 gvisor.googlesource.com/gvisor/pkg/sentry/platform/ptrace.(*PTrace).NewAddressSpace(0x23a8c38, 0x0, 0x0, 0x0, 0xc00052af70, 0xc0003f7e18, 0x43e09b, 0xc000613200) pkg/sentry/platform/ptrace/ptrace.go:231 +0xb8 gvisor.googlesource.com/gvisor/pkg/sentry/mm.(*MemoryManager).Activate(0xc00052a880, 0xc0003f7f28, 0x42dbcf) pkg/sentry/mm/address_space.go:80 +0x180 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Activate(0xc000444a80) pkg/sentry/kernel/task_usermem.go:33 +0x70 gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000444a80, 0x19) pkg/sentry/kernel/task_run.go:67 +0x28b created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e goroutine 153 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc0003961e0) pkg/sentry/kernel/time/time.go:505 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 275 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).runGoroutine(0xc000018280) pkg/sentry/kernel/time/time.go:505 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel/time.(*Timer).init pkg/sentry/kernel/time/time.go:486 +0x284 goroutine 276 [runnable]: gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).run(0xc000391500, 0x1a) pkg/sentry/kernel/task_run.go:57 created by gvisor.googlesource.com/gvisor/pkg/sentry/kernel.(*Task).Start pkg/sentry/kernel/task_start.go:279 +0x19e W0330 02:20:43.775581 38527 x:0] FATAL ERROR: waiting on pid 20: waiting on PID 20 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0": urpc method "containerManager.WaitPID" failed: EOF waiting on pid 20: waiting on PID 20 in sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0": urpc method "containerManager.WaitPID" failed: EOF W0330 02:20:43.782030 36152 x:0] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-0" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0330 02:20:43.784544 36152 x:0] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.784619 36152 x:0] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.784650 36152 x:0] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-0" by destroying sandbox D0330 02:20:43.784687 36152 x:0] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-0" D0330 02:20:43.784721 36152 x:0] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-0", PID: 36191 I0330 02:20:43.886323 36152 x:0] Exiting with status: 512