W0306 02:59:52.959223 6341 error.go:48] FATAL ERROR: loading container "ci-gvisor-ptrace-proxy-sandbox-race-1": open /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root/ci-gvisor-ptrace-proxy-sandbox-race-1.state: no such file or directory loading container "ci-gvisor-ptrace-proxy-sandbox-race-1": open /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root/ci-gvisor-ptrace-proxy-sandbox-race-1.state: no such file or directory W0306 02:59:52.960309 6341 main.go:338] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ptrace-proxy-sandbox-race/current/image" "-root" "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-alsologtostderr" "-platform=ptrace" "-file-access=shared" "-network=sandbox" "-TESTONLY-unsafe-nonroot" "debug" "-stacks" "--ps" "ci-gvisor-ptrace-proxy-sandbox-race-1"]: exit status 128 I0306 02:59:52.727219 6341 main.go:305] *************************** I0306 02:59:52.728044 6341 main.go:306] Args: [/syzkaller/managers/ptrace-proxy-sandbox-race/current/image -root /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root -watchdog-action=panic -network=none -debug -alsologtostderr -platform=ptrace -file-access=shared -network=sandbox -TESTONLY-unsafe-nonroot debug -stacks --ps ci-gvisor-ptrace-proxy-sandbox-race-1] I0306 02:59:52.728384 6341 main.go:307] Version release-20200219.0-105-gb1576e533223 I0306 02:59:52.728525 6341 main.go:308] PID: 6341 I0306 02:59:52.728663 6341 main.go:309] UID: 0, GID: 0 I0306 02:59:52.728755 6341 main.go:310] Configuration: I0306 02:59:52.728841 6341 main.go:311] RootDir: /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root I0306 02:59:52.728996 6341 main.go:312] Platform: ptrace I0306 02:59:52.729082 6341 main.go:313] FileAccess: shared, overlay: false I0306 02:59:52.729236 6341 main.go:314] Network: sandbox, logging: false I0306 02:59:52.729338 6341 main.go:315] Strace: false, max size: 1024, syscalls: [] I0306 02:59:52.729497 6341 main.go:316] *************************** W0306 02:59:52.729639 6341 main.go:321] Block the TERM signal. This is only safe in tests! D0306 02:59:52.730292 6341 container.go:159] Load container "/syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root" "ci-gvisor-ptrace-proxy-sandbox-race-1" W0306 02:59:52.959223 6341 error.go:48] FATAL ERROR: loading container "ci-gvisor-ptrace-proxy-sandbox-race-1": open /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root/ci-gvisor-ptrace-proxy-sandbox-race-1.state: no such file or directory loading container "ci-gvisor-ptrace-proxy-sandbox-race-1": open /syzkaller/managers/ptrace-proxy-sandbox-race/workdir/gvisor_root/ci-gvisor-ptrace-proxy-sandbox-race-1.state: no such file or directory W0306 02:59:52.960309 6341 main.go:338] Failure to execute command, err: 1 [17559.831040] lowmem_reserve[]: 0 0 0 0 0 [17559.835800] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17559.852160] Node 0 DMA32: 641*4kB (UME) 390*8kB (UME) 134*16kB (UME) 77*32kB (UME) 61*64kB (UME) 50*128kB (UME) 7*256kB (UE) 5*512kB (UE) 3*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 474484kB [17559.872603] Node 0 Normal: 2705*4kB (UME) 650*8kB (UME) 258*16kB (UME) 107*32kB (UME) 513*64kB (UME) 122*128kB (UME) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 72532kB [17559.891591] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17559.901222] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17559.909884] 711433 total pagecache pages [17559.914036] 0 pages in swap cache [17559.917492] Swap cache stats: add 0, delete 0, find 0/0 [17559.922839] Free swap = 0kB [17559.926015] Total swap = 0kB [17559.929217] 31457176 pages RAM [17559.932487] 0 pages HighMem/MovableOnly [17559.936858] 513206 pages reserved [17559.940307] 0 pages hwpoisoned [17559.943486] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17559.952244] [ 934] 0 934 88239 148 171 3 0 0 systemd-journal [17559.961879] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17559.971691] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17559.980708] [ 1128] 0 1128 21093 30 12 3 0 0 audispd [17559.989624] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17559.998364] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17560.007617] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17560.017220] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17560.025874] [ 1166] 0 1166 32396 3678 67 5 0 0 syz-ci [17560.034715] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17560.044621] [ 1698] 0 1698 62528 477 32 3 0 0 rsyslogd [17560.053634] [ 1704] 0 1704 90514 11875 115 3 0 0 puppet [17560.065074] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17560.074775] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17560.084137] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17560.092894] [ 1797] 0 1797 364364 52257 405 5 0 0 ruby [17560.104413] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [17560.114022] [ 2226] 0 2226 17079 3649 38 3 0 -999 google_accounts [17560.123626] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17560.133233] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17560.142360] [34322] 0 34322 126707 103842 252 5 0 0 syz-manager [17560.151631] [ 3103] 0 3103 114836 87303 229 5 0 0 syz-manager [17560.161000] [17799] 0 17799 180958 734 23 5 0 0 exe [17560.169568] [17818] 65534 17818 17181673487 16013 131 6 0 0 exe [17560.178575] [ 4922] 0 4922 134072 111366 266 5 0 0 syz-manager [17560.187847] [ 4923] 0 4923 106246 78585 212 5 0 0 syz-manager [17560.198285] [53539] 0 53539 179866 664 22 4 0 0 image [17560.209814] [53545] 0 53545 181726 1152 28 4 0 0 exe [17560.218492] [53546] 0 53546 260832 19648 126 6 0 0 exe [17560.227672] [53567] 0 53567 1 1 1 1 0 0 exe [17560.236584] [53582] 0 53582 24146 5531 52 6 0 0 exe [17560.245247] [58139] 0 58139 180218 721 22 5 0 0 image [17560.254432] [58151] 0 58151 181310 707 23 5 0 0 exe [17560.263388] [58175] 0 58175 212384 5908 71 6 0 0 exe [17560.271945] [58217] 0 58217 1 1 1 1 0 0 exe [17560.280508] [58261] 0 58261 24518 5520 54 6 0 0 exe [17560.289088] [61077] 0 61077 298925 3987 59 10 0 0 image [17560.298535] [61086] 0 61086 402796 4773 87 11 0 0 exe [17560.307266] [61087] 0 61087 44245455 15700381 38584 98 0 0 exe [17560.316169] [61122] 0 61122 1 1 1 1 0 0 exe [17560.324724] [61150] 0 61150 23587 5068 52 6 0 0 exe [17560.333552] [ 9644] 0 9644 180154 689 20 5 0 0 image [17560.342305] [ 9650] 0 9650 181086 739 24 4 0 0 exe [17560.350876] [ 9655] 0 9655 211168 5936 61 6 0 0 exe [17560.359440] [ 9672] 0 9672 1 1 1 1 0 0 exe [17560.368002] [ 9687] 0 9687 23710 5234 52 6 0 0 exe [17560.378944] [11335] 0 11335 296876 3933 58 10 0 0 image [17560.387867] [11343] 0 11343 421613 4701 88 10 0 0 exe [17560.397064] [11344] 0 11344 1259198 22096 432 17 0 0 exe [17560.405972] [11371] 0 11371 1 1 1 1 0 0 exe [17560.414667] [11397] 0 11397 23372 5167 51 6 0 0 exe [17560.423523] [13669] 0 13669 315021 4024 63 10 0 0 image [17560.432357] [13676] 0 13676 403212 4855 86 10 0 0 exe [17560.440959] [13677] 0 13677 1134136 21619 419 17 0 0 exe [17560.449519] [13699] 0 13699 1 1 1 1 0 0 exe [17560.458074] [13714] 0 13714 23849 5327 52 6 0 0 exe [17560.466678] [14709] 0 14709 180154 678 21 4 0 0 image [17560.475419] [14751] 0 14751 181726 1152 28 4 0 0 exe [17560.485372] [14761] 65534 14761 389145 49370 334 7 0 0 exe [17560.493938] [14805] 65534 14805 1 1 1 1 0 0 exe [17560.502504] [14870] 65534 14870 24750 4399 53 6 0 0 exe [17560.511072] [15056] 0 15056 180218 643 20 5 0 0 image [17560.519900] [15072] 65534 15072 82315 53909 134 6 0 0 exe [17560.528625] [15253] 65534 15253 562 1 5 4 0 0 exe [17560.537211] [15897] 65534 15897 798 1 5 4 0 0 exe [17560.545778] [15902] 65534 15902 4332 1 3 3 0 0 exe [17560.555132] [15907] 65534 15907 807 1 5 4 0 0 exe [17560.563704] [15912] 65534 15912 4992 1 6 4 0 0 exe [17560.572456] [15919] 65534 15919 683 1 5 4 0 0 exe [17560.581024] [15928] 65534 15928 5003 1 6 4 0 0 exe [17560.589590] [15932] 65534 15932 4877 1 6 4 0 0 exe [17560.598367] [16064] 65534 16064 7165 1 10 5 0 0 exe [17560.607984] [16120] 65534 16120 7280 1 10 5 0 0 exe [17560.616549] [16265] 65534 16265 6532 1 9 5 0 0 exe [17560.625287] [16387] 65534 16387 6585 1 9 5 0 0 exe [17560.633861] [17426] 65534 17426 6571 1 9 5 0 0 exe [17560.642532] [18940] 65534 18940 6532 1 9 5 0 0 exe [17560.651095] [20220] 65534 20220 7165 1 10 5 0 0 exe [17560.659655] [20256] 65534 20256 6768 1 9 5 0 0 exe [17560.668209] [21061] 65534 21061 7291 1 10 5 0 0 exe [17560.676854] [21730] 65534 21730 6532 1 9 5 0 0 exe [17560.686367] [21735] 65534 21735 415 1 5 3 0 0 exe [17560.694936] [21748] 65534 21748 6532 1 9 5 0 0 exe [17560.703492] [21796] 65534 21796 7280 1 10 5 0 0 exe [17560.712050] [21839] 65534 21839 6532 1 9 5 0 0 exe [17560.720606] [21875] 65534 21875 1 1 1 1 0 0 exe [17560.729174] [22657] 65534 22657 1 1 1 1 0 0 exe [17560.737731] [23110] 65534 23110 415 1 5 3 0 0 exe [17560.746285] [23121] 65534 23121 6779 1 9 5 0 0 exe [17560.754853] [23137] 65534 23137 415 1 5 3 0 0 exe [17560.763500] [23152] 65534 23152 400 1 5 3 0 0 exe [17560.772059] [23454] 65534 23454 1 1 1 1 0 0 exe [17560.780614] [23460] 65534 23460 415 1 5 3 0 0 exe [17560.789256] [23481] 65534 23481 1 1 1 1 0 0 exe [17560.797811] [24633] 65534 24633 1 1 1 1 0 0 exe [17560.806371] [27714] 0 27714 179866 666 22 5 0 0 image [17560.815191] [27720] 0 27720 181022 732 24 4 0 0 exe [17560.826919] [27721] 0 27721 210912 5882 59 6 0 0 exe [17560.835498] [27742] 0 27742 1 1 1 1 0 0 exe [17560.844074] [27758] 0 27758 23649 3768 32 6 0 0 exe [17560.852632] [27850] 0 27850 179866 605 21 4 0 0 image [17560.861362] [27857] 0 27857 30291 3795 32 6 0 0 exe [17560.869926] [27882] 0 27882 621 1 5 4 0 0 exe [17560.878493] [27897] 0 27897 734 1 5 4 0 0 exe [17560.887052] [27902] 0 27902 4332 1 3 3 0 0 exe [17560.895611] [27907] 0 27907 4828 1 5 4 0 0 exe [17560.904168] [27911] 0 27911 595 1 5 4 0 0 exe [17560.912813] [27917] 0 27917 4689 1 5 4 0 0 exe [17560.921385] [27921] 0 27921 667 1 5 4 0 0 exe [17560.929940] [27939] 0 27939 4863 1 6 4 0 0 exe [17560.938495] [27961] 0 27961 6567 1 9 5 0 0 exe [17560.950972] [27967] 0 27967 1 1 1 1 0 0 exe [17560.959627] [27972] 0 27972 1 1 1 1 0 0 exe [17560.968194] [28010] 0 28010 6706 1 10 5 0 0 exe [17560.976845] [28727] 0 28727 296588 3866 58 10 0 0 image [17560.985584] [28734] 0 28734 442844 11081 180 11 0 0 exe [17560.994149] [28736] 0 28736 1901212 135302 1587 30 0 0 exe [17561.002717] [28759] 0 28759 1 1 1 1 0 0 exe [17561.011282] [28764] 0 28764 298925 3925 62 9 0 0 image [17561.020023] [28774] 0 28774 446976 10401 182 11 0 0 exe [17561.029204] [28778] 0 28778 2204279 168565 1857 35 0 0 exe [17561.037779] [28798] 0 28798 1 1 1 1 0 0 exe [17561.046353] [28804] 0 28804 23791 3618 31 6 0 0 exe [17561.054921] [28821] 0 28821 23358 3489 32 6 0 0 exe [17561.063596] [28835] 0 28835 180154 682 21 5 0 0 image [17561.073063] [28841] 0 28841 181662 1406 28 5 0 0 exe [17561.082332] [28849] 65534 28849 343056 22122 253 6 0 0 exe [17561.091098] [28899] 65534 28899 1 1 1 1 0 0 exe [17561.099930] [28955] 65534 28955 23388 3536 32 6 0 0 exe [17561.108536] [28962] 0 28962 315373 3701 59 10 0 0 image [17561.117373] [28975] 0 28975 83441 55239 136 6 0 0 exe [17561.126683] [28988] 0 28988 296876 3697 58 9 0 0 image [17561.135519] [28995] 0 28995 82282 54198 134 6 0 0 exe [17561.144095] [29071] 0 29071 783 1 5 4 0 0 exe [17561.155285] [29147] 0 29147 672 1 5 4 0 0 exe [17561.163857] [29151] 0 29151 179866 606 20 5 0 0 image [17561.173478] [29159] 65534 29159 80774 51824 130 6 0 0 exe [17561.183647] [29167] 0 29167 296876 4004 58 9 0 0 image [17561.192393] [29173] 0 29173 386860 4776 84 10 0 0 exe [17561.200975] [29174] 0 29174 871920 18381 325 15 0 0 exe [17561.209547] [29187] 0 29187 179866 657 20 4 0 0 image [17561.218289] [29193] 0 29193 181790 1188 27 5 0 0 exe [17561.227813] [29198] 65534 29198 318512 22464 188 6 0 0 exe [17561.236390] [29218] 0 29218 1 1 1 1 0 0 exe [17561.245214] [29254] 65534 29254 1 1 1 1 0 0 exe [17561.253948] [29297] 65534 29297 803 1 5 4 0 0 exe [17561.262600] [29305] 0 29305 23388 3633 32 6 0 0 exe [17561.271157] [29312] 65534 29312 23591 3668 32 6 0 0 exe [17561.279715] [29327] 0 29327 180218 671 20 4 0 0 image [17561.292181] [29334] 0 29334 181662 1239 27 5 0 0 exe [17561.300758] [29337] 65534 29337 318736 29824 208 6 0 0 exe [17561.309317] [29376] 65534 29376 1 1 1 1 0 0 exe [17561.318741] [29420] 65534 29420 23718 3657 31 6 0 0 exe [17561.327298] [29425] 0 29425 296588 3988 57 10 0 0 image [17561.336025] [29433] 0 29433 438665 9823 174 12 0 0 exe [17561.344616] [29434] 0 29434 50366386 12625169 27807 87 0 0 exe [17561.353173] [29462] 0 29462 1 1 1 1 0 0 exe [17561.361774] [29554] 0 29554 179866 599 21 4 0 0 image [17561.370678] [29565] 65534 29565 85747 57192 141 6 0 0 exe [17561.379239] [29576] 0 29576 23575 3835 32 6 0 0 exe [17561.387979] [29678] 0 29678 179866 662 20 4 0 0 image [17561.396705] [29685] 65534 29685 82185 53378 133 6 0 0 exe [17561.405254] [29689] 65534 29689 397 1 5 4 0 0 exe [17561.413891] [29747] 0 29747 296876 4069 57 9 0 0 image [17561.422829] [29766] 0 29766 447168 11378 185 11 0 0 exe [17561.431392] [29771] 0 29771 2506879 512869 2465 32 0 0 exe [17561.439943] [29803] 0 29803 1 1 1 1 0 0 exe [17561.448579] [29830] 65534 29830 784 1 5 4 0 0 exe [17561.457127] [29864] 0 29864 296588 3686 58 10 0 0 image [17561.465852] [29906] 0 29906 87417 59177 144 6 0 0 exe [17561.474503] [29919] 0 29919 23656 3730 33 6 0 0 exe [17561.483125] [30002] 0 30002 806 1 5 4 0 0 exe [17561.491680] [30098] 0 30098 296876 3734 57 10 0 0 image [17561.500490] [30118] 0 30118 29124 3776 29 6 0 0 exe [17561.509040] [30130] 0 30130 296524 3702 55 10 0 0 image [17561.517764] [30142] 0 30142 84894 56417 139 6 0 0 exe [17561.528589] [30220] 0 30220 374 1 5 4 0 0 exe [17561.537138] [30257] 0 30257 785 1 5 4 0 0 exe [17561.545687] [30264] 0 30264 4468 1 5 4 0 0 exe [17561.554234] [30269] 0 30269 790 1 5 4 0 0 exe [17561.562868] [30274] 0 30274 4879 1 5 4 0 0 exe [17561.571506] [30287] 0 30287 4884 1 5 4 0 0 exe [17561.580229] [30300] 0 30300 850 1 5 4 0 0 exe [17561.588779] [30331] 0 30331 4944 1 5 4 0 0 exe [17561.597326] [30373] 0 30373 397 1 5 4 0 0 exe [17561.606002] [30395] 0 30395 6312 1 9 5 0 0 exe [17561.614562] [30615] 65534 30615 4997 1 6 4 0 0 exe [17561.623114] [30617] 65534 30617 848 1 5 4 0 0 exe [17561.631665] [30624] 65534 30624 753 1 5 4 0 0 exe [17561.640300] [30632] 65534 30632 415 1 5 4 0 0 exe [17561.648857] [30635] 65534 30635 5042 1 6 4 0 0 exe [17561.657411] [30641] 65534 30641 4947 1 6 4 0 0 exe [17561.665962] [30654] 65534 30654 4509 1 5 4 0 0 exe [17561.674531] [30693] 65534 30693 6355 1 9 5 0 0 exe [17561.683257] [30719] 65534 30719 1 1 1 1 0 0 exe [17561.691917] [30731] 65534 30731 1 1 1 1 0 0 exe [17561.700560] [30759] 65534 30759 1 1 1 1 0 0 exe [17561.709112] [30854] 0 30854 4979 1 6 4 0 0 exe [17561.717670] [30858] 0 30858 623 1 5 4 0 0 exe [17561.726297] [30899] 0 30899 810 1 5 4 0 0 exe [17561.737552] [30909] 0 30909 4819 1 6 4 0 0 exe [17561.746259] [30924] 0 30924 550 1 5 4 0 0 exe [17561.754949] [30935] 0 30935 5004 1 6 4 0 0 exe [17561.763499] [30970] 0 30970 4746 1 6 4 0 0 exe [17561.772048] [30997] 0 30997 646 1 5 4 0 0 exe [17561.780601] [31009] 0 31009 4766 1 5 4 0 0 exe [17561.789158] [31031] 0 31031 4842 1 6 4 0 0 exe [17561.797715] [31037] 0 31037 453 1 5 4 0 0 exe [17561.806365] [31059] 0 31059 672 1 5 4 0 0 exe [17561.814922] [31069] 0 31069 4649 1 6 4 0 0 exe [17561.823480] [31083] 0 31083 4868 1 6 4 0 0 exe [17561.838450] [31253] 0 31253 1 1 1 1 0 0 exe [17561.852002] [31265] 0 31265 6755 1 9 5 0 0 exe [17561.860568] [31293] 0 31293 6755 1 9 5 0 0 exe [17561.869143] [31299] 0 31299 441 1 5 3 0 0 exe [17561.877706] [31338] 0 31338 6425 1 9 5 0 0 exe [17561.886267] [31402] 0 31402 6132 1 8 5 0 0 exe [17561.895006] [31411] 0 31411 415 1 5 3 0 0 exe [17561.903913] [31455] 0 31455 6425 1 9 5 0 0 exe [17561.912474] [31809] 0 31809 6573 1 9 5 0 0 exe [17561.921132] [31987] 65534 31987 510 1 5 4 0 0 exe [17561.929707] [31992] 65534 31992 4491 1 5 4 0 0 exe [17561.938280] [32003] 65534 32003 752 1 5 4 0 0 exe [17561.946853] [32011] 65534 32011 4604 1 5 4 0 0 exe [17561.955421] [32017] 65534 32017 494 1 5 4 0 0 exe [17561.964004] [32025] 65534 32025 4946 1 6 4 0 0 exe [17561.972706] [32057] 65534 32057 4588 1 5 4 0 0 exe [17561.981270] [32115] 0 32115 1 1 1 1 0 0 exe [17561.989850] [32191] 65534 32191 1 1 1 1 0 0 exe [17561.998433] [32202] 0 32202 6642 1 9 5 0 0 exe [17562.007011] [32262] 65534 32262 7504 1 11 5 0 0 exe [17562.015586] [32305] 65534 32305 1 1 1 1 0 0 exe [17562.024152] [32320] 65534 32320 6367 1 9 5 0 0 exe [17562.032727] [32666] 0 32666 6730 1 9 5 0 0 exe [17562.041310] [32701] 0 32701 6723 1 9 5 0 0 exe [17562.050005] [32764] 65534 32764 826 1 5 4 0 0 exe [17562.058852] [32771] 65534 32771 4980 1 6 4 0 0 exe [17562.067404] [32779] 65534 32779 806 1 5 4 0 0 exe [17562.075953] [32785] 65534 32785 562 1 5 4 0 0 exe [17562.084503] [32793] 65534 32793 5002 1 6 4 0 0 exe [17562.093071] [32798] 65534 32798 5022 1 6 4 0 0 exe [17562.101861] [32803] 65534 32803 4656 1 5 4 0 0 exe [17562.110446] [32881] 0 32881 6790 1 9 5 0 0 exe [17562.119010] [32920] 65534 32920 6596 1 9 5 0 0 exe [17562.128276] [32921] 65534 32921 1 1 1 1 0 0 exe [17562.137450] [33026] 65534 33026 1 1 1 1 0 0 exe [17562.146024] [33030] 65534 33030 1 1 1 1 0 0 exe [17562.155371] [33956] 0 33956 415 1 5 3 0 0 exe [17562.163941] [34072] 0 34072 441 1 5 3 0 0 exe [17562.172513] [34075] 0 34075 1 1 1 1 0 0 exe [17562.181511] [34115] 0 34115 708 1 5 4 0 0 exe [17562.194827] [34122] 0 34122 4900 1 5 4 0 0 exe [17562.203396] [34127] 0 34127 724 1 5 4 0 0 exe [17562.212057] [34131] 0 34131 4902 1 6 4 0 0 exe [17562.220615] [34144] 0 34144 4920 1 6 4 0 0 exe [17562.229176] [34148] 0 34148 557 1 5 4 0 0 exe [17562.237904] [34156] 0 34156 4653 1 5 4 0 0 exe [17562.246460] [34340] 0 34340 1 1 1 1 0 0 exe [17562.255012] [34412] 0 34412 1 1 1 1 0 0 exe [17562.263687] [34418] 0 34418 415 1 5 3 0 0 exe [17562.272242] [34451] 0 34451 6776 1 9 5 0 0 exe [17562.282154] [34520] 0 34520 415 1 5 3 0 0 exe [17562.290714] [34572] 0 34572 415 1 5 3 0 0 exe [17562.299263] [34633] 0 34633 415 1 5 3 0 0 exe [17562.307897] [34669] 0 34669 6657 1 9 5 0 0 exe [17562.316447] [34747] 0 34747 413 1 5 3 0 0 exe [17562.325008] [34846] 0 34846 1 1 1 1 0 0 exe [17562.333593] [34983] 0 34983 560 1 5 4 0 0 exe [17562.342356] [34989] 0 34989 4491 1 5 4 0 0 exe [17562.350914] [34994] 0 34994 4654 1 5 4 0 0 exe [17562.359465] [35009] 0 35009 413 1 5 4 0 0 exe [17562.368020] [35020] 0 35020 742 1 5 4 0 0 exe [17562.376672] [35024] 0 35024 4567 1 6 4 0 0 exe [17562.385221] [35043] 0 35043 4332 1 3 3 0 0 exe [17562.393770] [35172] 0 35172 1 1 1 1 0 0 exe [17562.402430] [35179] 0 35179 1 1 1 1 0 0 exe [17562.410977] [35263] 0 35263 413 1 5 3 0 0 exe [17562.419525] [35268] 0 35268 6701 1 10 5 0 0 exe [17562.428074] [35293] 0 35293 6367 1 9 5 0 0 exe [17562.436629] [35306] 0 35306 1 1 1 1 0 0 exe [17562.445176] [35347] 0 35347 1 1 1 1 0 0 exe [17562.453725] [35591] 0 35591 6642 1 9 5 0 0 exe [17562.462277] [35621] 0 35621 1 1 1 1 0 0 exe [17562.473350] [35955] 0 35955 1 1 1 1 0 0 exe [17562.481906] [37392] 65534 37392 1 1 1 1 0 0 exe [17562.490468] [37480] 65534 37480 6466 1 9 5 0 0 exe [17562.499125] [37827] 0 37827 1 1 1 1 0 0 exe [17562.507818] [38498] 0 38498 1 1 1 1 0 0 exe [17562.516368] [39448] 0 39448 1 1 1 1 0 0 exe [17562.525004] [40352] 0 40352 1 1 1 1 0 0 exe [17562.533561] [40602] 65534 40602 1 1 1 1 0 0 exe [17562.542109] Out of memory: Kill process 61087 (exe) score 493 or sacrifice child [17562.549779] Killed process 61122 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [17562.594451] oom_reaper: reaped process 61122 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [17562.779509] syz-ci invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17562.792973] syz-ci cpuset=/ mems_allowed=0 [17562.797606] CPU: 20 PID: 15882 Comm: syz-ci Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17562.806598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17562.816228] 0000000000000000 ffffffff8e336404 ffffafa1ce153c10 ffff931a2720a000 [17562.824781] ffffffff8e209690 0000000000000000 0000000000000000 ffff932239539200 [17562.832817] ffffffffffffffff ffff9322bd0665d0 0000000000000000 ffffffff8e2acee0 [17562.840866] Call Trace: [17562.843438] [] ? dump_stack+0x5c/0x78 [17562.848869] [] ? dump_header+0x78/0x1fd [17562.854476] [] ? cap_inode_killpriv+0x20/0x20 [17562.860626] [] ? oom_kill_process+0x22a/0x3f0 [17562.866746] [] ? out_of_memory+0x111/0x470 [17562.872607] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17562.879258] [] ? __alloc_pages_nodemask+0x201/0x260 [17562.885919] [] ? alloc_pages_current+0x91/0x140 [17562.892221] [] ? filemap_fault+0x326/0x5d0 [17562.898121] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17562.904855] [] ? __do_fault+0xa9/0x1c0 [17562.910370] [] ? handle_mm_fault+0xda4/0x1350 [17562.916497] [] ? pick_next_task_fair+0x2fb/0x490 [17562.922890] [] ? __do_page_fault+0x255/0x4f0 [17562.929017] [] ? page_fault+0x28/0x30 [17562.934470] Mem-Info: [17562.936867] active_anon:29841005 inactive_anon:642579 isolated_anon:0 active_file:428 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:8036 slab_unreclaimable:45363 mapped:643142 shmem:710473 pagetables:82049 bounce:0 free:138719 free_pcp:0 free_cma:0 [17562.970649] Node 0 active_anon:119364020kB inactive_anon:2570316kB active_file:132kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2572568kB dirty:0kB writeback:0kB shmem:2841892kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 335872kB writeback_tmp:0kB unstable:0kB pages_scanned:145181 all_unreclaimable? yes [17563.001214] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17563.031034] lowmem_reserve[]: 0 2974 120837 120837 120837 [17563.037601] Node 0 DMA32 free:473100kB min:1660kB low:4704kB high:7748kB active_anon:2574764kB inactive_anon:9136kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:128kB slab_unreclaimable:744kB kernel_stack:80kB pagetables:5088kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17563.072084] lowmem_reserve[]: 0 0 117862 117862 117862 [17563.078156] Node 0 Normal free:64668kB min:65908kB low:186596kB high:307284kB active_anon:116789256kB inactive_anon:2561180kB active_file:596kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:32016kB slab_unreclaimable:180708kB kernel_stack:283696kB pagetables:323108kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17563.113218] lowmem_reserve[]: 0 0 0 0 0 [17563.117952] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17563.134256] Node 0 DMA32: 556*4kB (UME) 356*8kB (UME) 120*16kB (UME) 73*32kB (UME) 61*64kB (UME) 50*128kB (UME) 7*256kB (UE) 5*512kB (UE) 3*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 473520kB [17563.154593] Node 0 Normal: 1897*4kB (UME) 574*8kB (UME) 212*16kB (UME) 106*32kB (UME) 513*64kB (UME) 121*128kB (UME) 2*256kB (M) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67796kB [17563.172781] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17563.181598] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17563.190283] 711137 total pagecache pages [17563.194778] 0 pages in swap cache [17563.198208] Swap cache stats: add 0, delete 0, find 0/0 [17563.203712] Free swap = 0kB [17563.206705] Total swap = 0kB [17563.209694] 31457176 pages RAM [17563.212860] 0 pages HighMem/MovableOnly [17563.216823] 513206 pages reserved [17563.220250] 0 pages hwpoisoned [17563.223428] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17563.232131] [ 934] 0 934 88239 148 171 3 0 0 systemd-journal [17563.241751] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17563.251194] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17563.260031] [ 1128] 0 1128 21093 30 12 3 0 0 audispd [17563.268947] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17563.277693] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17563.286956] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17563.296494] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17563.305148] [ 1166] 0 1166 32396 3678 67 5 0 0 syz-ci [17563.313986] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17563.323118] [ 1698] 0 1698 62528 477 32 3 0 0 rsyslogd [17563.332223] [ 1704] 0 1704 90514 11880 115 3 0 0 puppet [17563.341068] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17563.349907] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17563.358735] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17563.367388] [ 1797] 0 1797 364364 52257 405 5 0 0 ruby [17563.376043] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [17563.385642] [ 2226] 0 2226 17079 3649 38 3 0 -999 google_accounts [17563.395249] [ 2227] 0 2227 17072 3579 38 3 0 0 google_clock_sk [17563.404849] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17563.413515] [34322] 0 34322 126707 103842 252 5 0 0 syz-manager [17563.422787] [ 3103] 0 3103 114836 86901 229 5 0 0 syz-manager [17563.432091] [17799] 0 17799 180958 734 23 5 0 0 exe [17563.440653] [17818] 65534 17818 17181673487 16013 131 6 0 0 exe [17563.449479] [ 4922] 0 4922 134072 111366 266 5 0 0 syz-manager [17563.458730] [ 4923] 0 4923 106246 78585 212 5 0 0 syz-manager [17563.468015] [53539] 0 53539 179866 664 22 4 0 0 image [17563.476786] [53545] 0 53545 181726 1152 28 4 0 0 exe [17563.485343] [53546] 0 53546 260832 19648 126 6 0 0 exe [17563.493908] [53567] 0 53567 1 1 1 1 0 0 exe [17563.502460] [53582] 0 53582 24146 5531 52 6 0 0 exe [17563.511016] [58139] 0 58139 180218 721 22 5 0 0 image [17563.519744] [58151] 0 58151 181310 707 23 5 0 0 exe [17563.528702] [58175] 0 58175 212384 5908 71 6 0 0 exe [17563.537302] [58217] 0 58217 1 1 1 1 0 0 exe [17563.545902] [58261] 0 58261 24518 5520 54 6 0 0 exe [17563.554547] [61077] 0 61077 298925 3987 59 10 0 0 image [17563.563274] [61086] 0 61086 402796 4773 87 11 0 0 exe [17563.571830] [61087] 0 61087 44245455 15701482 38586 98 0 0 exe [17563.580391] [61122] 0 61122 1 0 1 1 0 0 exe [17563.588950] [61150] 0 61150 23587 5068 52 6 0 0 exe [17563.597516] [ 9644] 0 9644 180154 689 20 5 0 0 image [17563.606248] [ 9650] 0 9650 181086 739 24 4 0 0 exe [17563.615555] [ 9655] 0 9655 211168 5936 61 6 0 0 exe [17563.624107] [ 9672] 0 9672 1 1 1 1 0 0 exe [17563.632701] [ 9687] 0 9687 23710 5234 52 6 0 0 exe [17563.641260] [11335] 0 11335 296876 3933 58 10 0 0 image [17563.649998] [11343] 0 11343 421613 4701 88 10 0 0 exe [17563.658564] [11344] 0 11344 1259198 22101 432 17 0 0 exe [17563.667177] [11371] 0 11371 1 1 1 1 0 0 exe [17563.675737] [11397] 0 11397 23372 5167 51 6 0 0 exe [17563.684292] [13669] 0 13669 315021 4024 63 10 0 0 image [17563.693057] [13676] 0 13676 403212 4855 86 10 0 0 exe [17563.701607] [13677] 0 13677 1134136 21619 419 17 0 0 exe [17563.710167] [13699] 0 13699 1 1 1 1 0 0 exe [17563.718727] [13714] 0 13714 23849 5327 52 6 0 0 exe [17563.727328] [14709] 0 14709 180154 678 21 4 0 0 image [17563.736107] [14751] 0 14751 181726 1152 28 4 0 0 exe [17563.744732] [14761] 65534 14761 389145 49370 334 7 0 0 exe [17563.753328] [14805] 65534 14805 1 1 1 1 0 0 exe [17563.761878] [14870] 65534 14870 24750 4399 53 6 0 0 exe [17563.770428] [15056] 0 15056 180218 643 20 5 0 0 image [17563.779195] [15072] 65534 15072 82315 53909 134 6 0 0 exe [17563.787748] [15253] 65534 15253 562 1 5 4 0 0 exe [17563.796310] [15897] 65534 15897 798 1 5 4 0 0 exe [17563.804873] [15902] 65534 15902 4332 1 3 3 0 0 exe [17563.813421] [15907] 65534 15907 807 1 5 4 0 0 exe [17563.821981] [15912] 65534 15912 4992 1 6 4 0 0 exe [17563.830534] [15919] 65534 15919 683 1 5 4 0 0 exe [17563.839097] [15928] 65534 15928 5003 1 6 4 0 0 exe [17563.847672] [15932] 65534 15932 4877 1 6 4 0 0 exe [17563.856237] [16064] 65534 16064 7165 1 10 5 0 0 exe [17563.864792] [16120] 65534 16120 7280 1 10 5 0 0 exe [17563.873341] [16265] 65534 16265 6532 1 9 5 0 0 exe [17563.881891] [16387] 65534 16387 6585 1 9 5 0 0 exe [17563.890440] [17426] 65534 17426 6571 1 9 5 0 0 exe [17563.898992] [18940] 65534 18940 6532 1 9 5 0 0 exe [17563.907550] [20220] 65534 20220 7165 1 10 5 0 0 exe [17563.916113] [20256] 65534 20256 6768 1 9 5 0 0 exe [17563.924667] [21061] 65534 21061 7291 1 10 5 0 0 exe [17563.933236] [21730] 65534 21730 6532 1 9 5 0 0 exe [17563.941788] [21735] 65534 21735 415 1 5 3 0 0 exe [17563.950361] [21748] 65534 21748 6532 1 9 5 0 0 exe [17563.960478] [21796] 65534 21796 7280 1 10 5 0 0 exe [17563.969028] [21839] 65534 21839 6532 1 9 5 0 0 exe [17563.977580] [21875] 65534 21875 1 1 1 1 0 0 exe [17563.986130] [22657] 65534 22657 1 1 1 1 0 0 exe [17563.994681] [23110] 65534 23110 415 1 5 3 0 0 exe [17564.003242] [23121] 65534 23121 6779 1 9 5 0 0 exe [17564.011803] [23137] 65534 23137 415 1 5 3 0 0 exe [17564.020353] [23152] 65534 23152 400 1 5 3 0 0 exe [17564.028914] [23454] 65534 23454 1 1 1 1 0 0 exe [17564.037475] [23460] 65534 23460 415 1 5 3 0 0 exe [17564.046025] [23481] 65534 23481 1 1 1 1 0 0 exe [17564.054584] [24633] 65534 24633 1 1 1 1 0 0 exe [17564.063200] [27714] 0 27714 179866 666 22 5 0 0 image [17564.071928] [27720] 0 27720 181022 732 24 4 0 0 exe [17564.080479] [27721] 0 27721 210912 5887 59 6 0 0 exe [17564.089039] [27742] 0 27742 1 1 1 1 0 0 exe [17564.097611] [27758] 0 27758 23649 3768 32 6 0 0 exe [17564.106181] [27850] 0 27850 179866 605 21 4 0 0 image [17564.114908] [27857] 0 27857 30291 3795 32 6 0 0 exe [17564.123461] [27882] 0 27882 621 1 5 4 0 0 exe [17564.132021] [27897] 0 27897 734 1 5 4 0 0 exe [17564.140585] [27902] 0 27902 4332 1 3 3 0 0 exe [17564.149146] [27907] 0 27907 4828 1 5 4 0 0 exe [17564.157695] [27911] 0 27911 595 1 5 4 0 0 exe [17564.166295] [27917] 0 27917 4689 1 5 4 0 0 exe [17564.174845] [27921] 0 27921 667 1 5 4 0 0 exe [17564.183410] [27939] 0 27939 4863 1 6 4 0 0 exe [17564.191975] [27961] 0 27961 6567 1 9 5 0 0 exe [17564.200526] [27967] 0 27967 1 1 1 1 0 0 exe [17564.209083] [27972] 0 27972 1 1 1 1 0 0 exe [17564.217631] [28010] 0 28010 6706 1 10 5 0 0 exe [17564.226191] [28727] 0 28727 296588 3866 58 10 0 0 image [17564.234933] [28734] 0 28734 442844 11081 180 11 0 0 exe [17564.243488] [28736] 0 28736 1901212 135302 1587 30 0 0 exe [17564.252044] [28759] 0 28759 1 1 1 1 0 0 exe [17564.260595] [28764] 0 28764 298925 3925 62 9 0 0 image [17564.269332] [28774] 0 28774 446976 10401 182 11 0 0 exe [17564.277994] [28778] 0 28778 2204279 168580 1857 35 0 0 exe [17564.286553] [28798] 0 28798 1 1 1 1 0 0 exe [17564.295109] [28804] 0 28804 23791 3618 31 6 0 0 exe [17564.303704] [28821] 0 28821 23358 3489 32 6 0 0 exe [17564.312284] [28835] 0 28835 180154 682 21 5 0 0 image [17564.321036] [28841] 0 28841 181662 1406 28 5 0 0 exe [17564.329594] [28849] 65534 28849 343056 22122 253 6 0 0 exe [17564.338150] [28899] 65534 28899 1 1 1 1 0 0 exe [17564.346710] [28955] 65534 28955 23388 3536 32 6 0 0 exe [17564.355397] [28962] 0 28962 315373 3701 59 10 0 0 image [17564.364129] [28975] 0 28975 83441 55239 136 6 0 0 exe [17564.372688] [28988] 0 28988 296876 3697 58 9 0 0 image [17564.381419] [28995] 0 28995 82282 54198 134 6 0 0 exe [17564.390023] [29071] 0 29071 783 1 5 4 0 0 exe [17564.398628] [29147] 0 29147 672 1 5 4 0 0 exe [17564.407186] [29151] 0 29151 179866 606 20 5 0 0 image [17564.415955] [29159] 65534 29159 80774 51824 130 6 0 0 exe [17564.424528] [29167] 0 29167 296876 4004 58 9 0 0 image [17564.433255] [29173] 0 29173 386860 4776 84 10 0 0 exe [17564.441812] [29174] 0 29174 871920 18381 325 15 0 0 exe [17564.450370] [29187] 0 29187 179866 657 20 4 0 0 image [17564.459101] [29193] 0 29193 181790 1188 27 5 0 0 exe [17564.467698] [29198] 65534 29198 318512 22464 188 6 0 0 exe [17564.476255] [29218] 0 29218 1 1 1 1 0 0 exe [17564.484941] [29254] 65534 29254 1 1 1 1 0 0 exe [17564.493527] [29297] 65534 29297 803 1 5 4 0 0 exe [17564.502092] [29305] 0 29305 23388 3633 32 6 0 0 exe [17564.510658] [29312] 65534 29312 23591 3668 32 6 0 0 exe [17564.519226] [29327] 0 29327 180218 671 20 4 0 0 image [17564.527966] [29334] 0 29334 181662 1239 27 5 0 0 exe [17564.536538] [29337] 65534 29337 318736 29824 208 6 0 0 exe [17564.545113] [29376] 65534 29376 1 1 1 1 0 0 exe [17564.553688] [29420] 65534 29420 23718 3657 31 6 0 0 exe [17564.562356] [29425] 0 29425 296588 3988 57 10 0 0 image [17564.571110] [29433] 0 29433 438665 9823 174 12 0 0 exe [17564.579673] [29434] 0 29434 50366386 12625754 27808 87 0 0 exe [17564.588247] [29462] 0 29462 1 1 1 1 0 0 exe [17564.596813] [29554] 0 29554 179866 599 21 4 0 0 image [17564.605556] [29565] 65534 29565 85747 57192 141 6 0 0 exe [17564.614129] [29576] 0 29576 23575 3835 32 6 0 0 exe [17564.622702] [29678] 0 29678 179866 662 20 4 0 0 image [17564.631448] [29685] 65534 29685 82185 53378 133 6 0 0 exe [17564.640010] [29689] 65534 29689 397 1 5 4 0 0 exe [17564.648591] [29747] 0 29747 296876 4069 57 9 0 0 image [17564.657328] [29766] 0 29766 447168 11378 185 11 0 0 exe [17564.666068] [29771] 0 29771 2506879 512869 2465 32 0 0 exe [17564.674865] [29803] 0 29803 1 1 1 1 0 0 exe [17564.683434] [29830] 65534 29830 784 1 5 4 0 0 exe [17564.692010] [29864] 0 29864 296588 3686 58 10 0 0 image [17564.700749] [29906] 0 29906 87417 59177 144 6 0 0 exe [17564.709304] [29919] 0 29919 23656 3730 33 6 0 0 exe [17564.717856] [30002] 0 30002 806 1 5 4 0 0 exe [17564.726421] [30098] 0 30098 296876 3734 57 10 0 0 image [17564.735147] [30118] 0 30118 29124 3776 29 6 0 0 exe [17564.743698] [30130] 0 30130 296524 3702 55 10 0 0 image [17564.752423] [30142] 0 30142 84894 56417 139 6 0 0 exe [17564.760976] [30220] 0 30220 374 1 5 4 0 0 exe [17564.769527] [30257] 0 30257 785 1 5 4 0 0 exe [17564.778838] [30264] 0 30264 4468 1 5 4 0 0 exe [17564.787415] [30269] 0 30269 790 1 5 4 0 0 exe [17564.796332] [30274] 0 30274 4879 1 5 4 0 0 exe [17564.804990] [30287] 0 30287 4884 1 5 4 0 0 exe [17564.813560] [30300] 0 30300 850 1 5 4 0 0 exe [17564.822121] [30331] 0 30331 4944 1 5 4 0 0 exe [17564.830683] [30373] 0 30373 397 1 5 4 0 0 exe [17564.839263] [30395] 0 30395 6312 1 9 5 0 0 exe [17564.847819] [30615] 65534 30615 4997 1 6 4 0 0 exe [17564.856383] [30617] 65534 30617 848 1 5 4 0 0 exe [17564.864944] [30624] 65534 30624 753 1 5 4 0 0 exe [17564.873508] [30632] 65534 30632 415 1 5 4 0 0 exe [17564.882075] [30635] 65534 30635 5042 1 6 4 0 0 exe [17564.890639] [30641] 65534 30641 4947 1 6 4 0 0 exe [17564.899214] [30654] 65534 30654 4509 1 5 4 0 0 exe [17564.907894] [30693] 65534 30693 6355 1 9 5 0 0 exe [17564.916460] [30719] 65534 30719 1 1 1 1 0 0 exe [17564.925045] [30731] 65534 30731 1 1 1 1 0 0 exe [17564.933622] [30759] 65534 30759 1 1 1 1 0 0 exe [17564.942181] [30854] 0 30854 4979 1 6 4 0 0 exe [17564.950764] [30858] 0 30858 623 1 5 4 0 0 exe [17564.959327] [30899] 0 30899 810 1 5 4 0 0 exe [17564.967905] [30909] 0 30909 4819 1 6 4 0 0 exe [17564.976497] [30924] 0 30924 550 1 5 4 0 0 exe [17564.985083] [30935] 0 30935 5004 1 6 4 0 0 exe [17564.993651] [30970] 0 30970 4746 1 6 4 0 0 exe [17565.002299] [30997] 0 30997 646 1 5 4 0 0 exe [17565.010867] [31009] 0 31009 4766 1 5 4 0 0 exe [17565.019450] [31031] 0 31031 4842 1 6 4 0 0 exe [17565.028026] [31037] 0 31037 453 1 5 4 0 0 exe [17565.036776] [31059] 0 31059 672 1 5 4 0 0 exe [17565.045333] [31069] 0 31069 4649 1 6 4 0 0 exe [17565.053887] [31083] 0 31083 4868 1 6 4 0 0 exe [17565.062450] [31253] 0 31253 1 1 1 1 0 0 exe [17565.071003] [31265] 0 31265 6755 1 9 5 0 0 exe [17565.079556] [31293] 0 31293 6755 1 9 5 0 0 exe [17565.088118] [31299] 0 31299 441 1 5 3 0 0 exe [17565.096669] [31338] 0 31338 6425 1 9 5 0 0 exe [17565.105222] [31402] 0 31402 6132 1 8 5 0 0 exe [17565.113785] [31411] 0 31411 415 1 5 3 0 0 exe [17565.122346] [31455] 0 31455 6425 1 9 5 0 0 exe [17565.131111] [31809] 0 31809 6573 1 9 5 0 0 exe [17565.140162] [31987] 65534 31987 510 1 5 4 0 0 exe [17565.148729] [31992] 65534 31992 4491 1 5 4 0 0 exe [17565.157300] [32003] 65534 32003 752 1 5 4 0 0 exe [17565.165892] [32011] 65534 32011 4604 1 5 4 0 0 exe [17565.174812] [32017] 65534 32017 494 1 5 4 0 0 exe [17565.183386] [32025] 65534 32025 4946 1 6 4 0 0 exe [17565.191960] [32057] 65534 32057 4588 1 5 4 0 0 exe [17565.200636] [32115] 0 32115 1 1 1 1 0 0 exe [17565.209208] [32191] 65534 32191 1 1 1 1 0 0 exe [17565.217785] [32202] 0 32202 6642 1 9 5 0 0 exe [17565.226355] [32262] 65534 32262 7504 1 11 5 0 0 exe [17565.234913] [32305] 65534 32305 1 1 1 1 0 0 exe [17565.243473] [32320] 65534 32320 6367 1 9 5 0 0 exe [17565.252039] [32666] 0 32666 6730 1 9 5 0 0 exe [17565.260620] [32701] 0 32701 6723 1 9 5 0 0 exe [17565.269187] [32764] 65534 32764 826 1 5 4 0 0 exe [17565.277766] [32771] 65534 32771 4980 1 6 4 0 0 exe [17565.286334] [32779] 65534 32779 806 1 5 4 0 0 exe [17565.294899] [32785] 65534 32785 562 1 5 4 0 0 exe [17565.303477] [32793] 65534 32793 5002 1 6 4 0 0 exe [17565.312066] [32798] 65534 32798 5022 1 6 4 0 0 exe [17565.320621] [32803] 65534 32803 4656 1 5 4 0 0 exe [17565.329218] [32881] 0 32881 6790 1 9 5 0 0 exe [17565.337818] [32920] 65534 32920 6596 1 9 5 0 0 exe [17565.346369] [32921] 65534 32921 1 1 1 1 0 0 exe [17565.354919] [33026] 65534 33026 1 1 1 1 0 0 exe [17565.363469] [33030] 65534 33030 1 1 1 1 0 0 exe [17565.372019] [33956] 0 33956 415 1 5 3 0 0 exe [17565.380580] [34072] 0 34072 441 1 5 3 0 0 exe [17565.389180] [34075] 0 34075 1 1 1 1 0 0 exe [17565.397737] [34115] 0 34115 708 1 5 4 0 0 exe [17565.407249] [34122] 0 34122 4900 1 5 4 0 0 exe [17565.415802] [34127] 0 34127 724 1 5 4 0 0 exe [17565.424374] [34131] 0 34131 4902 1 6 4 0 0 exe [17565.432973] [34144] 0 34144 4920 1 6 4 0 0 exe [17565.441660] [34148] 0 34148 557 1 5 4 0 0 exe [17565.450218] [34156] 0 34156 4653 1 5 4 0 0 exe [17565.458770] [34340] 0 34340 1 1 1 1 0 0 exe [17565.467324] [34412] 0 34412 1 1 1 1 0 0 exe [17565.475919] [34418] 0 34418 415 1 5 3 0 0 exe [17565.484481] [34451] 0 34451 6776 1 9 5 0 0 exe [17565.493040] [34520] 0 34520 415 1 5 3 0 0 exe [17565.501600] [34572] 0 34572 415 1 5 3 0 0 exe [17565.510208] [34633] 0 34633 415 1 5 3 0 0 exe [17565.518762] [34669] 0 34669 6657 1 9 5 0 0 exe [17565.527318] [34747] 0 34747 413 1 5 3 0 0 exe [17565.535872] [34846] 0 34846 1 1 1 1 0 0 exe [17565.544429] [34983] 0 34983 560 1 5 4 0 0 exe [17565.553032] [34989] 0 34989 4491 1 5 4 0 0 exe [17565.561582] [34994] 0 34994 4654 1 5 4 0 0 exe [17565.570135] [35009] 0 35009 413 1 5 4 0 0 exe [17565.578706] [35020] 0 35020 742 1 5 4 0 0 exe [17565.587266] [35024] 0 35024 4567 1 6 4 0 0 exe [17565.595828] [35043] 0 35043 4332 1 3 3 0 0 exe [17565.604380] [35172] 0 35172 1 1 1 1 0 0 exe [17565.612987] [35179] 0 35179 1 1 1 1 0 0 exe [17565.621544] [35263] 0 35263 413 1 5 3 0 0 exe [17565.630140] [35268] 0 35268 6701 1 10 5 0 0 exe [17565.638691] [35293] 0 35293 6367 1 9 5 0 0 exe [17565.647248] [35306] 0 35306 1 1 1 1 0 0 exe [17565.655800] [35347] 0 35347 1 1 1 1 0 0 exe [17565.664351] [35591] 0 35591 6642 1 9 5 0 0 exe [17565.672904] [35621] 0 35621 1 1 1 1 0 0 exe [17565.681455] [35955] 0 35955 1 1 1 1 0 0 exe [17565.690051] [37392] 65534 37392 1 1 1 1 0 0 exe [17565.698614] [37480] 65534 37480 6466 1 9 5 0 0 exe [17565.707168] [37827] 0 37827 1 1 1 1 0 0 exe [17565.715727] [38498] 0 38498 1 1 1 1 0 0 exe [17565.725265] [39448] 0 39448 1 1 1 1 0 0 exe [17565.734020] [40352] 0 40352 1 1 1 1 0 0 exe [17565.744013] [40602] 65534 40602 1 1 1 1 0 0 exe [17565.752856] Out of memory: Kill process 61087 (exe) score 493 or sacrifice child [17565.761748] Killed process 61087 (exe) total-vm:176981820kB, anon-rss:62749956kB, file-rss:0kB, shmem-rss:55972kB [17569.346471] oom_reaper: reaped process 61087 (exe), now anon-rss:0kB, file-rss:4kB, shmem-rss:55972kB [17620.819198] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17620.830694] exe cpuset=/ mems_allowed=0 [17620.835021] CPU: 18 PID: 43093 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17620.843845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17620.853188] 0000000000000000 ffffffff8e336404 ffffafa1da59fc10 ffff931dc41d0080 [17620.861299] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e61e4f1 [17620.869345] ffff931bbcd1f080 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [17620.877490] Call Trace: [17620.880068] [] ? dump_stack+0x5c/0x78 [17620.885500] [] ? dump_header+0x78/0x1fd [17620.891105] [] ? get_page_from_freelist+0x3f7/0xb20 [17620.897759] [] ? cap_inode_killpriv+0x20/0x20 [17620.903887] [] ? oom_kill_process+0x22a/0x3f0 [17620.910011] [] ? out_of_memory+0x111/0x470 [17620.915891] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17620.922547] [] ? __alloc_pages_nodemask+0x201/0x260 [17620.929211] [] ? alloc_pages_current+0x91/0x140 [17620.935511] [] ? filemap_fault+0x326/0x5d0 [17620.941425] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17620.948593] [] ? __do_fault+0xa9/0x1c0 [17620.954112] [] ? handle_mm_fault+0xda4/0x1350 [17620.960244] [] ? do_nanosleep+0x8d/0xe0 [17620.965860] [] ? __do_page_fault+0x255/0x4f0 [17620.971896] [] ? page_fault+0x28/0x30 [17620.977474] Mem-Info: [17620.979889] active_anon:29863079 inactive_anon:635096 isolated_anon:0 active_file:284 inactive_file:435 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7935 slab_unreclaimable:44154 mapped:636577 shmem:703442 pagetables:74573 bounce:0 free:138728 free_pcp:10 free_cma:0 [17621.013913] Node 0 active_anon:119452316kB inactive_anon:2540384kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2546308kB dirty:0kB writeback:0kB shmem:2813768kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 366592kB writeback_tmp:0kB unstable:0kB pages_scanned:18841 all_unreclaimable? no [17621.043944] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17621.073774] lowmem_reserve[]: 0 2974 120837 120837 120837 [17621.080120] Node 0 DMA32 free:473100kB min:1660kB low:4704kB high:7748kB active_anon:2575916kB inactive_anon:7604kB active_file:64kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:128kB slab_unreclaimable:816kB kernel_stack:480kB pagetables:4228kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17621.112717] lowmem_reserve[]: 0 0 117862 117862 117862 [17621.118904] Node 0 Normal free:65736kB min:65908kB low:186596kB high:307284kB active_anon:116876400kB inactive_anon:2532780kB active_file:2776kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:31612kB slab_unreclaimable:175800kB kernel_stack:257120kB pagetables:294064kB bounce:0kB free_pcp:144kB local_pcp:0kB free_cma:0kB [17621.153948] lowmem_reserve[]: 0 0 0 0 0 [17621.158705] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17621.175110] Node 0 DMA32: 460*4kB (UE) 338*8kB (UME) 137*16kB (UME) 67*32kB (UME) 56*64kB (UME) 149*128kB (UME) 41*256kB (UME) 5*512kB (UE) 3*1024kB (UME) 2*2048kB (UM) 103*4096kB (M) = 473648kB [17621.195715] Node 0 Normal: 1897*4kB (UME) 680*8kB (UME) 2179*16kB (UME) 280*32kB (UME) 179*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68308kB [17621.212628] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17621.221457] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17621.230010] 704722 total pagecache pages [17621.234050] 0 pages in swap cache [17621.237494] Swap cache stats: add 0, delete 0, find 0/0 [17621.242854] Free swap = 0kB [17621.245857] Total swap = 0kB [17621.248872] 31457176 pages RAM [17621.252053] 0 pages HighMem/MovableOnly [17621.256041] 513206 pages reserved [17621.259755] 0 pages hwpoisoned [17621.262938] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17621.271686] [ 934] 0 934 96416 148 187 3 0 0 systemd-journal [17621.281566] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17621.291109] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17621.299950] [ 1128] 0 1128 21093 18 12 3 0 0 audispd [17621.308884] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17621.317631] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17621.326889] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17621.336410] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17621.345087] [ 1166] 0 1166 32396 3683 67 5 0 0 syz-ci [17621.353922] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17621.362958] [ 1698] 0 1698 62528 464 32 3 0 0 rsyslogd [17621.372112] [ 1704] 0 1704 90514 11883 115 3 0 0 puppet [17621.380960] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17621.389959] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17621.398784] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17621.407445] [ 1797] 0 1797 363887 52259 401 5 0 0 ruby [17621.416095] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [17621.425975] [ 2226] 0 2226 17079 3650 38 3 0 -999 google_accounts [17621.436554] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17621.446163] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17621.454863] [34322] 0 34322 126707 103860 252 5 0 0 syz-manager [17621.464132] [ 3103] 0 3103 114836 87001 229 5 0 0 syz-manager [17621.473405] [17799] 0 17799 180958 734 23 5 0 0 exe [17621.481979] [17818] 65534 17818 17181673487 16030 131 6 0 0 exe [17621.490911] [ 4922] 0 4922 134072 111372 266 5 0 0 syz-manager [17621.500175] [ 4923] 0 4923 106246 78348 212 5 0 0 syz-manager [17621.509915] [58139] 0 58139 180218 721 22 5 0 0 image [17621.518653] [58151] 0 58151 181662 1482 27 5 0 0 exe [17621.527229] [58175] 0 58175 260832 17631 128 6 0 0 exe [17621.535796] [58217] 0 58217 1 1 1 1 0 0 exe [17621.544360] [58261] 0 58261 24518 5697 54 6 0 0 exe [17621.552930] [ 9644] 0 9644 180154 689 20 5 0 0 image [17621.561896] [ 9650] 0 9650 181086 739 24 4 0 0 exe [17621.570740] [ 9655] 0 9655 211168 6135 61 6 0 0 exe [17621.579312] [ 9672] 0 9672 1 1 1 1 0 0 exe [17621.587886] [ 9687] 0 9687 23710 5351 52 6 0 0 exe [17621.596884] [11335] 0 11335 296876 3933 58 10 0 0 image [17621.605629] [11343] 0 11343 421613 4826 88 10 0 0 exe [17621.614227] [11344] 0 11344 44167051 8093464 16540 56 0 0 exe [17621.622920] [11371] 0 11371 1 1 1 1 0 0 exe [17621.632291] [11397] 0 11397 23636 5334 51 6 0 0 exe [17621.640878] [13669] 0 13669 315021 4024 63 10 0 0 image [17621.649626] [13676] 0 13676 403212 4855 86 10 0 0 exe [17621.658305] [13677] 0 13677 1483047 24092 522 19 0 0 exe [17621.666893] [13699] 0 13699 1 1 1 1 0 0 exe [17621.675851] [13714] 0 13714 23849 5366 52 6 0 0 exe [17621.684558] [27714] 0 27714 179866 665 22 5 0 0 image [17621.693310] [27720] 0 27720 181022 732 24 4 0 0 exe [17621.701875] [27721] 0 27721 212256 5662 71 6 0 0 exe [17621.710441] [27742] 0 27742 1 1 1 1 0 0 exe [17621.719001] [27758] 0 27758 23913 4691 52 6 0 0 exe [17621.727559] [28727] 0 28727 296588 3865 58 10 0 0 image [17621.736288] [28734] 0 28734 447071 11642 183 11 0 0 exe [17621.744929] [28736] 0 28736 1939554 153598 1682 31 0 0 exe [17621.753488] [28759] 0 28759 1 1 1 1 0 0 exe [17621.762163] [28764] 0 28764 298925 3924 62 9 0 0 image [17621.770908] [28774] 0 28774 447041 10807 183 11 0 0 exe [17621.779570] [28778] 0 28778 2345930 212027 2000 35 0 0 exe [17621.788156] [28798] 0 28798 1 1 1 1 0 0 exe [17621.796742] [28804] 0 28804 24055 4632 51 6 0 0 exe [17621.805319] [28821] 0 28821 23887 4383 53 6 0 0 exe [17621.813886] [28835] 0 28835 180154 681 21 5 0 0 image [17621.822627] [28841] 0 28841 181662 1265 28 5 0 0 exe [17621.831189] [28849] 65534 28849 343120 24220 258 6 0 0 exe [17621.839756] [28899] 65534 28899 1 1 1 1 0 0 exe [17621.848319] [28955] 65534 28955 24045 4606 53 6 0 0 exe [17621.856879] [28962] 0 28962 315373 3701 59 10 0 0 image [17621.865623] [28975] 0 28975 83457 55431 136 6 0 0 exe [17621.874189] [28988] 0 28988 296876 3696 58 9 0 0 image [17621.882945] [28995] 0 28995 82282 54299 134 6 0 0 exe [17621.891517] [29071] 0 29071 783 1 5 4 0 0 exe [17621.900090] [29147] 0 29147 672 1 5 4 0 0 exe [17621.908650] [29151] 0 29151 179866 606 20 5 0 0 image [17621.917394] [29159] 65534 29159 80774 52272 130 6 0 0 exe [17621.925970] [29167] 0 29167 296876 4003 58 9 0 0 image [17621.934713] [29173] 0 29173 386860 4775 84 10 0 0 exe [17621.943292] [29174] 0 29174 1075557 20457 395 17 0 0 exe [17621.951874] [29187] 0 29187 179866 657 20 4 0 0 image [17621.960611] [29193] 0 29193 181790 1232 27 5 0 0 exe [17621.969283] [29198] 65534 29198 381258 55456 313 6 0 0 exe [17621.978352] [29218] 0 29218 1 1 1 1 0 0 exe [17621.987290] [29254] 65534 29254 1 1 1 1 0 0 exe [17621.995881] [29297] 65534 29297 803 1 5 4 0 0 exe [17622.004561] [29305] 0 29305 23652 5047 52 6 0 0 exe [17622.013268] [29312] 65534 29312 24448 4226 53 6 0 0 exe [17622.021835] [29327] 0 29327 180218 670 20 4 0 0 image [17622.031439] [29334] 0 29334 181726 1256 27 5 0 0 exe [17622.039995] [29337] 65534 29337 322976 31793 223 6 0 0 exe [17622.048556] [29376] 65534 29376 1 1 1 1 0 0 exe [17622.057164] [29420] 65534 29420 24575 4560 53 6 0 0 exe [17622.065717] [29425] 0 29425 296588 3987 57 10 0 0 image [17622.075021] [29433] 0 29433 440714 9779 175 12 0 0 exe [17622.083597] [29434] 0 29434 50366386 20580899 43358 118 0 0 exe [17622.092174] [29462] 0 29462 1 1 1 1 0 0 exe [17622.100746] [29554] 0 29554 179866 599 21 4 0 0 image [17622.109565] [29565] 65534 29565 85747 57906 141 6 0 0 exe [17622.118469] [29576] 0 29576 23575 3835 32 6 0 0 exe [17622.127022] [29678] 0 29678 179866 661 20 4 0 0 image [17622.135778] [29685] 65534 29685 82185 53641 133 6 0 0 exe [17622.144354] [29689] 65534 29689 397 1 5 4 0 0 exe [17622.152915] [29830] 65534 29830 784 1 5 4 0 0 exe [17622.161470] [29864] 0 29864 296588 3685 58 10 0 0 image [17622.170235] [29906] 0 29906 87417 59177 144 6 0 0 exe [17622.178828] [30002] 0 30002 806 1 5 4 0 0 exe [17622.187409] [30615] 65534 30615 4997 1 6 4 0 0 exe [17622.195984] [30617] 65534 30617 848 1 5 4 0 0 exe [17622.204541] [30624] 65534 30624 753 1 5 4 0 0 exe [17622.213809] [30632] 65534 30632 415 1 5 4 0 0 exe [17622.222391] [30635] 65534 30635 5042 1 6 4 0 0 exe [17622.230955] [30641] 65534 30641 4847 1 5 4 0 0 exe [17622.240392] [30654] 65534 30654 4611 1 6 4 0 0 exe [17622.248961] [30693] 65534 30693 1 1 1 1 0 0 exe [17622.257523] [30719] 65534 30719 1 1 1 1 0 0 exe [17622.266083] [30731] 65534 30731 1 1 1 1 0 0 exe [17622.275169] [30759] 65534 30759 1 1 1 1 0 0 exe [17622.283739] [30854] 0 30854 4979 1 6 4 0 0 exe [17622.292322] [30858] 0 30858 623 1 5 4 0 0 exe [17622.300882] [30899] 0 30899 810 1 5 4 0 0 exe [17622.309970] [30909] 0 30909 4819 1 6 4 0 0 exe [17622.318559] [30924] 0 30924 550 1 5 4 0 0 exe [17622.327157] [30935] 0 30935 4904 1 5 4 0 0 exe [17622.335791] [30970] 0 30970 4746 1 6 4 0 0 exe [17622.344401] [30997] 0 30997 646 1 5 4 0 0 exe [17622.352977] [31009] 0 31009 4332 1 3 3 0 0 exe [17622.361530] [31031] 0 31031 4842 1 6 4 0 0 exe [17622.370080] [31037] 0 31037 453 1 5 4 0 0 exe [17622.378979] [31059] 0 31059 672 1 5 4 0 0 exe [17622.387543] [31069] 0 31069 4332 1 3 3 0 0 exe [17622.396121] [31083] 0 31083 4332 1 3 3 0 0 exe [17622.404707] [31253] 0 31253 1 1 1 1 0 0 exe [17622.413276] [31265] 0 31265 6755 1 9 5 0 0 exe [17622.421860] [31293] 0 31293 6755 1 9 5 0 0 exe [17622.430414] [31299] 0 31299 441 1 5 3 0 0 exe [17622.438972] [31338] 0 31338 6425 1 9 5 0 0 exe [17622.447540] [31402] 0 31402 6132 1 8 5 0 0 exe [17622.456100] [31411] 0 31411 415 1 5 3 0 0 exe [17622.464655] [31455] 0 31455 6425 1 9 5 0 0 exe [17622.473218] [31809] 0 31809 6573 1 9 5 0 0 exe [17622.481861] [31987] 65534 31987 510 1 5 4 0 0 exe [17622.490425] [31992] 65534 31992 4491 1 5 4 0 0 exe [17622.498979] [32003] 65534 32003 752 1 5 4 0 0 exe [17622.507532] [32011] 65534 32011 4704 1 6 4 0 0 exe [17622.518276] [32017] 65534 32017 494 1 5 4 0 0 exe [17622.527230] [32025] 65534 32025 4906 1 6 4 0 0 exe [17622.535904] [32057] 65534 32057 4332 1 3 3 0 0 exe [17622.544561] [32115] 0 32115 1 1 1 1 0 0 exe [17622.553133] [32191] 65534 32191 6335 1 9 5 0 0 exe [17622.562656] [32202] 0 32202 6642 1 9 5 0 0 exe [17622.571233] [32262] 65534 32262 1 1 1 1 0 0 exe [17622.579806] [32305] 65534 32305 1 1 1 1 0 0 exe [17622.588473] [32320] 65534 32320 1 1 1 1 0 0 exe [17622.597043] [32764] 65534 32764 826 1 5 4 0 0 exe [17622.605607] [32771] 65534 32771 4878 1 5 4 0 0 exe [17622.614174] [32779] 65534 32779 806 1 5 4 0 0 exe [17622.622747] [32785] 65534 32785 562 1 5 4 0 0 exe [17622.631428] [32793] 65534 32793 4900 1 5 4 0 0 exe [17622.640085] [32798] 65534 32798 5022 1 6 4 0 0 exe [17622.648654] [32803] 65534 32803 4756 1 6 4 0 0 exe [17622.657236] [32920] 65534 32920 1 1 1 1 0 0 exe [17622.665805] [32921] 65534 32921 1 1 1 1 0 0 exe [17622.674384] [33026] 65534 33026 6842 1 9 5 0 0 exe [17622.682954] [33030] 65534 33030 6756 1 9 5 0 0 exe [17622.691617] [33956] 0 33956 415 1 5 3 0 0 exe [17622.700312] [34072] 0 34072 441 1 5 3 0 0 exe [17622.708888] [34075] 0 34075 1 1 1 1 0 0 exe [17622.717474] [34115] 0 34115 708 1 5 4 0 0 exe [17622.726037] [34122] 0 34122 4900 1 5 4 0 0 exe [17622.734607] [34127] 0 34127 724 1 5 4 0 0 exe [17622.744044] [34131] 0 34131 4902 1 6 4 0 0 exe [17622.752868] [34144] 0 34144 4920 1 6 4 0 0 exe [17622.761438] [34148] 0 34148 557 1 5 4 0 0 exe [17622.769992] [34156] 0 34156 4653 1 5 4 0 0 exe [17622.778559] [34340] 0 34340 1 1 1 1 0 0 exe [17622.787124] [34412] 0 34412 1 1 1 1 0 0 exe [17622.795673] [34418] 0 34418 415 1 5 3 0 0 exe [17622.804239] [34451] 0 34451 6776 1 9 5 0 0 exe [17622.812876] [34520] 0 34520 415 1 5 3 0 0 exe [17622.821438] [34572] 0 34572 415 1 5 3 0 0 exe [17622.830092] [34633] 0 34633 415 1 5 3 0 0 exe [17622.838643] [34669] 0 34669 6657 1 9 5 0 0 exe [17622.847197] [34747] 0 34747 413 1 5 3 0 0 exe [17622.858740] [34846] 0 34846 7772 1 11 5 0 0 exe [17622.867435] [35172] 0 35172 1 1 1 1 0 0 exe [17622.877009] [35179] 0 35179 1 1 1 1 0 0 exe [17622.885598] [35263] 0 35263 413 1 5 3 0 0 exe [17622.894161] [35591] 0 35591 1 1 1 1 0 0 exe [17622.902719] [35621] 0 35621 1 1 1 1 0 0 exe [17622.911309] [37392] 65534 37392 6691 1 9 5 0 0 exe [17622.919865] [37480] 65534 37480 1 1 1 1 0 0 exe [17622.928416] [38498] 0 38498 1 1 1 1 0 0 exe [17622.937010] [39448] 0 39448 1 1 1 1 0 0 exe [17622.945602] [40602] 65534 40602 1 1 1 1 0 0 exe [17622.954157] [41624] 0 41624 296940 4017 63 10 0 0 image [17622.963143] [41637] 0 41637 388845 4785 85 10 0 0 exe [17622.972669] [41638] 0 41638 775399 17287 305 14 0 0 exe [17622.981702] [41649] 0 41649 180154 692 20 4 0 0 image [17622.990454] [41661] 0 41661 181246 701 23 5 0 0 exe [17622.999106] [41666] 0 41666 210784 5693 61 5 0 0 exe [17623.007785] [41679] 0 41679 1 1 1 1 0 0 exe [17623.016701] [41696] 0 41696 1 1 1 1 0 0 exe [17623.025273] [41713] 0 41713 23476 3856 32 6 0 0 exe [17623.033900] [41728] 0 41728 23649 3469 32 6 0 0 exe [17623.042452] [41915] 0 41915 296588 3689 58 10 0 0 image [17623.051179] [41921] 0 41921 179866 599 21 5 0 0 image [17623.059924] [41924] 0 41924 28970 3664 29 6 0 0 exe [17623.068530] [41931] 0 41931 30277 3426 32 6 0 0 exe [17623.077167] [41978] 0 41978 362 1 5 4 0 0 exe [17623.085845] [41994] 0 41994 4332 1 3 3 0 0 exe [17623.094532] [41998] 0 41998 795 1 5 4 0 0 exe [17623.103106] [42003] 0 42003 4989 1 6 4 0 0 exe [17623.111679] [42006] 0 42006 784 1 5 4 0 0 exe [17623.120256] [42011] 0 42011 610 1 5 4 0 0 exe [17623.129010] [42019] 0 42019 607 1 5 4 0 0 exe [17623.137983] [42023] 0 42023 4332 1 3 3 0 0 exe [17623.146745] [42032] 0 42032 4701 1 4 3 0 0 exe [17623.155315] [42055] 0 42055 687 1 5 4 0 0 exe [17623.163886] [42058] 0 42058 4704 1 5 4 0 0 exe [17623.172535] [42066] 0 42066 617 1 5 4 0 0 exe [17623.181114] [42074] 0 42074 4332 1 3 3 0 0 exe [17623.189678] [42094] 0 42094 374 1 5 4 0 0 exe [17623.198238] [42099] 0 42099 4332 1 3 3 0 0 exe [17623.206875] [42105] 0 42105 372 1 4 3 0 0 exe [17623.215430] [42117] 0 42117 1 1 1 1 0 0 exe [17623.223984] [42125] 0 42125 607 1 3 2 0 0 exe [17623.232625] [42142] 0 42142 1 1 1 1 0 0 exe [17623.241184] [42218] 0 42218 1 1 1 1 0 0 exe [17623.249737] [42479] 0 42479 6548 1 9 5 0 0 exe [17623.258378] [42501] 0 42501 372 1 3 2 0 0 exe [17623.266930] [42508] 0 42508 1 1 1 1 0 0 exe [17623.279990] [43078] 0 43078 296940 4016 59 9 0 0 image [17623.288831] [43085] 0 43085 436472 9463 173 11 0 0 exe [17623.297407] [43086] 0 43086 1840787 103599 1318 29 0 0 exe [17623.305964] [43108] 0 43108 1 1 1 1 0 0 exe [17623.314551] [43126] 0 43126 23814 3944 31 6 0 0 exe [17623.323917] [43189] 0 43189 180154 664 21 4 0 0 image [17623.332908] [43195] 0 43195 181662 1275 28 5 0 0 exe [17623.341504] [43200] 65534 43200 322528 20160 184 6 0 0 exe [17623.350093] [43232] 65534 43232 1 1 1 1 0 0 exe [17623.358644] [43259] 65534 43259 23484 3756 32 6 0 0 exe [17623.367205] [43264] 0 43264 315021 3715 61 10 0 0 image [17623.375933] [43274] 0 43274 86316 57930 142 6 0 0 exe [17623.384527] [43329] 0 43329 726 1 5 4 0 0 exe [17623.393085] [43402] 0 43402 180218 652 21 4 0 0 image [17623.401817] [43413] 65534 43413 88340 59117 146 6 0 0 exe [17623.410453] [43508] 65534 43508 601 1 5 4 0 0 exe [17623.421476] [43716] 65534 43716 4797 1 6 4 0 0 exe [17623.430128] [43719] 65534 43719 780 1 5 4 0 0 exe [17623.438798] [43728] 65534 43728 452 1 5 4 0 0 exe [17623.447604] [43741] 65534 43741 4874 1 5 4 0 0 exe [17623.456264] [43746] 65534 43746 771 1 5 4 0 0 exe [17623.465143] [43750] 65534 43750 4646 1 6 4 0 0 exe [17623.473708] [43758] 65534 43758 4865 1 5 4 0 0 exe [17623.482271] [43785] 0 43785 4332 1 3 3 0 0 exe [17623.490831] [43788] 0 43788 554 1 5 4 0 0 exe [17623.499383] [43797] 0 43797 362 1 5 4 0 0 exe [17623.507934] [43802] 0 43802 4332 1 3 3 0 0 exe [17623.516496] [43807] 65534 43807 6752 1 9 5 0 0 exe [17623.525088] [43822] 0 43822 4558 1 6 4 0 0 exe [17623.534426] [43834] 65534 43834 1 1 1 1 0 0 exe [17623.542979] [43835] 0 43835 419 1 5 4 0 0 exe [17623.551621] [43853] 65534 43853 1 1 1 1 0 0 exe [17623.560183] [43880] 0 43880 4332 1 3 3 0 0 exe [17623.573373] [43916] 65534 43916 1 1 1 1 0 0 exe [17623.581929] [44245] 0 44245 1 1 1 1 0 0 exe [17623.590486] [44280] 0 44280 1 1 1 1 0 0 exe [17623.599081] [44284] 0 44284 1 1 1 1 0 0 exe [17623.607634] [44306] 0 44306 1 1 1 1 0 0 exe [17623.616185] [44851] 0 44851 1 1 1 1 0 0 exe [17623.628136] [45620] 65534 45620 6741 1 9 5 0 0 exe [17623.636774] Out of memory: Kill process 29434 (exe) score 646 or sacrifice child [17623.644540] Killed process 29462 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [17623.660576] oom_reaper: reaped process 29462 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [17623.817104] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17623.828683] exe cpuset=/ mems_allowed=0 [17623.832923] CPU: 8 PID: 9666 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17623.841578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17623.851526] 0000000000000000 ffffffff8e336404 ffffafa1d1e7fc10 ffff931dc41d0080 [17623.859572] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [17623.867792] ffff931a2bf020c0 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [17623.875851] Call Trace: [17623.878435] [] ? dump_stack+0x5c/0x78 [17623.883874] [] ? dump_header+0x78/0x1fd [17623.889483] [] ? get_page_from_freelist+0x3f7/0xb20 [17623.896264] [] ? cap_inode_killpriv+0x20/0x20 [17623.902392] [] ? oom_kill_process+0x22a/0x3f0 [17623.908523] [] ? out_of_memory+0x111/0x470 [17623.914396] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17623.921130] [] ? __alloc_pages_nodemask+0x201/0x260 [17623.928214] [] ? alloc_pages_current+0x91/0x140 [17623.934522] [] ? filemap_fault+0x326/0x5d0 [17623.940767] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17623.947588] [] ? __do_fault+0xa9/0x1c0 [17623.953109] [] ? handle_mm_fault+0xda4/0x1350 [17623.959239] [] ? do_send_specific+0x5f/0x80 [17623.965191] [] ? __do_page_fault+0x255/0x4f0 [17623.971232] [] ? page_fault+0x28/0x30 [17623.976683] Mem-Info: [17623.979085] active_anon:29863696 inactive_anon:635096 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7863 slab_unreclaimable:44114 mapped:636463 shmem:703442 pagetables:74574 bounce:0 free:138713 free_pcp:0 free_cma:0 [17624.013105] Node 0 active_anon:119454784kB inactive_anon:2540384kB active_file:0kB inactive_file:840kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2545764kB dirty:0kB writeback:0kB shmem:2813768kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 366592kB writeback_tmp:0kB unstable:0kB pages_scanned:1343 all_unreclaimable? no [17624.046378] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17624.077114] lowmem_reserve[]: 0 2974 120837 120837 120837 [17624.083586] Node 0 DMA32 free:473084kB min:1660kB low:4704kB high:7748kB active_anon:2576432kB inactive_anon:7604kB active_file:0kB inactive_file:28kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:128kB slab_unreclaimable:816kB kernel_stack:480kB pagetables:4228kB bounce:0kB free_pcp:32kB local_pcp:0kB free_cma:0kB [17624.117836] lowmem_reserve[]: 0 0 117862 117862 117862 [17624.124796] Node 0 Normal free:65788kB min:65908kB low:186596kB high:307284kB active_anon:116878352kB inactive_anon:2532780kB active_file:316kB inactive_file:368kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:31316kB slab_unreclaimable:175620kB kernel_stack:257120kB pagetables:294068kB bounce:0kB free_pcp:384kB local_pcp:0kB free_cma:0kB [17624.161639] lowmem_reserve[]: 0 0 0 0 0 [17624.166419] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17624.182845] Node 0 DMA32: 494*4kB (UME) 349*8kB (UME) 131*16kB (UME) 70*32kB (UME) 56*64kB (UME) 148*128kB (UME) 41*256kB (UME) 5*512kB (UE) 3*1024kB (UME) 2*2048kB (UM) 103*4096kB (M) = 473744kB [17624.203651] Node 0 Normal: 2304*4kB (UME) 695*8kB (UME) 2179*16kB (UME) 282*32kB (UME) 178*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70056kB [17624.220872] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17624.229792] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17624.238492] 703924 total pagecache pages [17624.242632] 0 pages in swap cache [17624.246092] Swap cache stats: add 0, delete 0, find 0/0 [17624.251453] Free swap = 0kB [17624.254460] Total swap = 0kB [17624.257465] 31457176 pages RAM [17624.260639] 0 pages HighMem/MovableOnly [17624.264598] 513206 pages reserved [17624.268035] 0 pages hwpoisoned [17624.271217] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17624.279980] [ 934] 0 934 96416 148 187 3 0 0 systemd-journal [17624.289615] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17624.299059] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17624.308000] [ 1128] 0 1128 21093 18 12 3 0 0 audispd [17624.316915] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17624.325681] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17624.334997] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17624.344657] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17624.353415] [ 1166] 0 1166 32396 3683 67 5 0 0 syz-ci [17624.362253] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17624.371256] [ 1698] 0 1698 62528 464 32 3 0 0 rsyslogd [17624.380257] [ 1704] 0 1704 90514 11883 115 3 0 0 puppet [17624.389136] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17624.397960] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17624.406847] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17624.415542] [ 1797] 0 1797 363887 52259 401 5 0 0 ruby [17624.427503] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [17624.437124] [ 2226] 0 2226 17079 3650 38 3 0 -999 google_accounts [17624.446818] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17624.460276] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17624.468969] [34322] 0 34322 126707 103860 252 5 0 0 syz-manager [17624.478434] [ 3103] 0 3103 114836 87001 229 5 0 0 syz-manager [17624.491795] [17799] 0 17799 180958 734 23 5 0 0 exe [17624.500372] [17818] 65534 17818 17181673487 16030 131 6 0 0 exe [17624.509562] [ 4922] 0 4922 134072 111372 266 5 0 0 syz-manager [17624.521541] [ 4923] 0 4923 106246 78348 212 5 0 0 syz-manager [17624.530855] [58139] 0 58139 180218 721 22 5 0 0 image [17624.542076] [58151] 0 58151 181662 1482 27 5 0 0 exe [17624.550761] [58175] 0 58175 260832 17667 128 6 0 0 exe [17624.559417] [58217] 0 58217 1 1 1 1 0 0 exe [17624.568915] [58261] 0 58261 24518 5697 54 6 0 0 exe [17624.577502] [ 9644] 0 9644 180154 689 20 5 0 0 image [17624.586882] [ 9650] 0 9650 181086 739 24 4 0 0 exe [17624.595576] [ 9655] 0 9655 211168 6225 61 6 0 0 exe [17624.604149] [ 9672] 0 9672 1 1 1 1 0 0 exe [17624.613248] [ 9687] 0 9687 23710 5351 52 6 0 0 exe [17624.622269] [11335] 0 11335 296876 3933 58 10 0 0 image [17624.633169] [11343] 0 11343 421613 4826 88 10 0 0 exe [17624.641740] [11344] 0 11344 44167051 8093490 16540 56 0 0 exe [17624.650661] [11371] 0 11371 1 1 1 1 0 0 exe [17624.659326] [11397] 0 11397 23636 5334 51 6 0 0 exe [17624.669375] [13669] 0 13669 315021 4024 63 10 0 0 image [17624.678131] [13676] 0 13676 403212 4855 86 10 0 0 exe [17624.686876] [13677] 0 13677 1483047 24352 522 19 0 0 exe [17624.695624] [13699] 0 13699 1 1 1 1 0 0 exe [17624.704195] [13714] 0 13714 23849 5366 52 6 0 0 exe [17624.712792] [27714] 0 27714 179866 665 22 5 0 0 image [17624.721564] [27720] 0 27720 181022 732 24 4 0 0 exe [17624.730136] [27721] 0 27721 212256 5750 71 6 0 0 exe [17624.738841] [27742] 0 27742 1 1 1 1 0 0 exe [17624.747518] [27758] 0 27758 23913 4691 52 6 0 0 exe [17624.756215] [28727] 0 28727 296588 3865 58 10 0 0 image [17624.765061] [28734] 0 28734 447071 11642 183 11 0 0 exe [17624.773642] [28736] 0 28736 1939554 153606 1682 31 0 0 exe [17624.782218] [28759] 0 28759 1 1 1 1 0 0 exe [17624.791145] [28764] 0 28764 298925 3924 62 9 0 0 image [17624.799888] [28774] 0 28774 447041 10807 183 11 0 0 exe [17624.808451] [28778] 0 28778 2345930 212035 2000 35 0 0 exe [17624.817029] [28798] 0 28798 1 1 1 1 0 0 exe [17624.825612] [28804] 0 28804 24055 4632 51 6 0 0 exe [17624.834295] [28821] 0 28821 23887 4383 53 6 0 0 exe [17624.842863] [28835] 0 28835 180154 681 21 5 0 0 image [17624.851599] [28841] 0 28841 181662 1265 28 5 0 0 exe [17624.860209] [28849] 65534 28849 343120 24222 258 6 0 0 exe [17624.868793] [28899] 65534 28899 1 1 1 1 0 0 exe [17624.877372] [28955] 65534 28955 24045 4606 53 6 0 0 exe [17624.885957] [28962] 0 28962 315373 3701 59 10 0 0 image [17624.894749] [28975] 0 28975 83457 55431 136 6 0 0 exe [17624.903321] [28988] 0 28988 296876 3696 58 9 0 0 image [17624.912093] [28995] 0 28995 82282 54299 134 6 0 0 exe [17624.920662] [29071] 0 29071 783 1 5 4 0 0 exe [17624.930035] [29147] 0 29147 672 1 5 4 0 0 exe [17624.938605] [29151] 0 29151 179866 606 20 5 0 0 image [17624.947347] [29159] 65534 29159 80774 52272 130 6 0 0 exe [17624.955925] [29167] 0 29167 296876 4003 58 9 0 0 image [17624.964681] [29173] 0 29173 386860 4775 84 10 0 0 exe [17624.973282] [29174] 0 29174 1075557 20536 395 17 0 0 exe [17624.981851] [29187] 0 29187 179866 657 20 4 0 0 image [17624.990615] [29193] 0 29193 181790 1232 27 5 0 0 exe [17624.999196] [29198] 65534 29198 381258 55456 313 6 0 0 exe [17625.007777] [29218] 0 29218 1 1 1 1 0 0 exe [17625.016358] [29254] 65534 29254 1 1 1 1 0 0 exe [17625.024930] [29297] 65534 29297 803 1 5 4 0 0 exe [17625.033537] [29305] 0 29305 23652 5047 52 6 0 0 exe [17625.042111] [29312] 65534 29312 24448 4226 53 6 0 0 exe [17625.050684] [29327] 0 29327 180218 670 20 4 0 0 image [17625.059442] [29334] 0 29334 181726 1256 27 5 0 0 exe [17625.068022] [29337] 65534 29337 322976 31890 223 6 0 0 exe [17625.076602] [29376] 65534 29376 1 1 1 1 0 0 exe [17625.085177] [29420] 65534 29420 24575 4560 53 6 0 0 exe [17625.093756] [29425] 0 29425 296588 3987 57 10 0 0 image [17625.102494] [29433] 0 29433 440714 9779 175 12 0 0 exe [17625.111049] [29434] 0 29434 50366386 20581911 43359 118 0 0 exe [17625.119700] [29462] 0 29462 1 0 1 1 0 0 exe [17625.128262] [29554] 0 29554 179866 599 21 4 0 0 image [17625.137009] [29565] 65534 29565 85747 57906 141 6 0 0 exe [17625.145562] [29576] 0 29576 23575 3835 32 6 0 0 exe [17625.154119] [29678] 0 29678 179866 661 20 4 0 0 image [17625.162850] [29685] 65534 29685 82185 53641 133 6 0 0 exe [17625.171402] [29689] 65534 29689 397 1 5 4 0 0 exe [17625.179958] [29830] 65534 29830 784 1 5 4 0 0 exe [17625.188619] [29864] 0 29864 296588 3685 58 10 0 0 image [17625.197403] [29906] 0 29906 87417 59177 144 6 0 0 exe [17625.205975] [30002] 0 30002 806 1 5 4 0 0 exe [17625.214545] [30615] 65534 30615 4997 1 6 4 0 0 exe [17625.223119] [30617] 65534 30617 848 1 5 4 0 0 exe [17625.231699] [30624] 65534 30624 753 1 5 4 0 0 exe [17625.240284] [30632] 65534 30632 415 1 5 4 0 0 exe [17625.248850] [30635] 65534 30635 5042 1 6 4 0 0 exe [17625.257418] [30641] 65534 30641 4847 1 5 4 0 0 exe [17625.265977] [30654] 65534 30654 4611 1 6 4 0 0 exe [17625.274542] [30693] 65534 30693 1 1 1 1 0 0 exe [17625.283102] [30719] 65534 30719 1 1 1 1 0 0 exe [17625.291780] [30731] 65534 30731 1 1 1 1 0 0 exe [17625.300333] [30759] 65534 30759 1 1 1 1 0 0 exe [17625.308885] [30854] 0 30854 4979 1 6 4 0 0 exe [17625.317437] [30858] 0 30858 623 1 5 4 0 0 exe [17625.326002] [30899] 0 30899 810 1 5 4 0 0 exe [17625.334556] [30909] 0 30909 4819 1 6 4 0 0 exe [17625.343121] [30924] 0 30924 550 1 5 4 0 0 exe [17625.351676] [30935] 0 30935 4904 1 5 4 0 0 exe [17625.360426] [30970] 0 30970 4746 1 6 4 0 0 exe [17625.369022] [30997] 0 30997 646 1 5 4 0 0 exe [17625.377583] [31009] 0 31009 4332 1 3 3 0 0 exe [17625.386150] [31031] 0 31031 4842 1 6 4 0 0 exe [17625.394937] [31037] 0 31037 453 1 5 4 0 0 exe [17625.403503] [31059] 0 31059 672 1 5 4 0 0 exe [17625.412081] [31069] 0 31069 4332 1 3 3 0 0 exe [17625.420642] [31083] 0 31083 4332 1 3 3 0 0 exe [17625.429312] [31253] 0 31253 1 1 1 1 0 0 exe [17625.437887] [31265] 0 31265 6755 1 9 5 0 0 exe [17625.446484] [31293] 0 31293 6755 1 9 5 0 0 exe [17625.455095] [31299] 0 31299 441 1 5 3 0 0 exe [17625.463650] [31338] 0 31338 6425 1 9 5 0 0 exe [17625.472224] [31402] 0 31402 6132 1 8 5 0 0 exe [17625.480789] [31411] 0 31411 415 1 5 3 0 0 exe [17625.489349] [31455] 0 31455 6425 1 9 5 0 0 exe [17625.497905] [31809] 0 31809 6573 1 9 5 0 0 exe [17625.506492] [31987] 65534 31987 510 1 5 4 0 0 exe [17625.515050] [31992] 65534 31992 4491 1 5 4 0 0 exe [17625.523608] [32003] 65534 32003 752 1 5 4 0 0 exe [17625.532161] [32011] 65534 32011 4704 1 6 4 0 0 exe [17625.540717] [32017] 65534 32017 494 1 5 4 0 0 exe [17625.549270] [32025] 65534 32025 4906 1 6 4 0 0 exe [17625.557823] [32057] 65534 32057 4332 1 3 3 0 0 exe [17625.566374] [32115] 0 32115 1 1 1 1 0 0 exe [17625.574927] [32191] 65534 32191 6335 1 9 5 0 0 exe [17625.583478] [32202] 0 32202 6642 1 9 5 0 0 exe [17625.592030] [32262] 65534 32262 1 1 1 1 0 0 exe [17625.600593] [32305] 65534 32305 1 1 1 1 0 0 exe [17625.609158] [32320] 65534 32320 1 1 1 1 0 0 exe [17625.617828] [32764] 65534 32764 826 1 5 4 0 0 exe [17625.626428] [32771] 65534 32771 4878 1 5 4 0 0 exe [17625.635019] [32779] 65534 32779 806 1 5 4 0 0 exe [17625.643573] [32785] 65534 32785 562 1 5 4 0 0 exe [17625.652152] [32793] 65534 32793 4900 1 5 4 0 0 exe [17625.660718] [32798] 65534 32798 5022 1 6 4 0 0 exe [17625.669274] [32803] 65534 32803 4756 1 6 4 0 0 exe [17625.677838] [32920] 65534 32920 1 1 1 1 0 0 exe [17625.686398] [32921] 65534 32921 1 1 1 1 0 0 exe [17625.694963] [33026] 65534 33026 6842 1 9 5 0 0 exe [17625.703517] [33030] 65534 33030 6756 1 9 5 0 0 exe [17625.712112] [33956] 0 33956 415 1 5 3 0 0 exe [17625.720669] [34072] 0 34072 441 1 5 3 0 0 exe [17625.729291] [34075] 0 34075 1 1 1 1 0 0 exe [17625.737846] [34115] 0 34115 708 1 5 4 0 0 exe [17625.746405] [34122] 0 34122 4900 1 5 4 0 0 exe [17625.754963] [34127] 0 34127 724 1 5 4 0 0 exe [17625.763558] [34131] 0 34131 4902 1 6 4 0 0 exe [17625.772147] [34144] 0 34144 4920 1 6 4 0 0 exe [17625.780713] [34148] 0 34148 557 1 5 4 0 0 exe [17625.789265] [34156] 0 34156 4653 1 5 4 0 0 exe [17625.797814] [34340] 0 34340 1 1 1 1 0 0 exe [17625.806377] [34412] 0 34412 1 1 1 1 0 0 exe [17625.814932] [34418] 0 34418 415 1 5 3 0 0 exe [17625.823492] [34451] 0 34451 6776 1 9 5 0 0 exe [17625.832058] [34520] 0 34520 415 1 5 3 0 0 exe [17625.840637] [34572] 0 34572 415 1 5 3 0 0 exe [17625.849208] [34633] 0 34633 415 1 5 3 0 0 exe [17625.857774] [34669] 0 34669 6657 1 9 5 0 0 exe [17625.866351] [34747] 0 34747 413 1 5 3 0 0 exe [17625.874913] [34846] 0 34846 7772 1 11 5 0 0 exe [17625.883474] [35172] 0 35172 1 1 1 1 0 0 exe [17625.892051] [35179] 0 35179 1 1 1 1 0 0 exe [17625.901336] [35263] 0 35263 413 1 5 3 0 0 exe [17625.909916] [35591] 0 35591 1 1 1 1 0 0 exe [17625.918480] [35621] 0 35621 1 1 1 1 0 0 exe [17625.927047] [37392] 65534 37392 6691 1 9 5 0 0 exe [17625.935632] [37480] 65534 37480 1 1 1 1 0 0 exe [17625.944753] [38498] 0 38498 1 1 1 1 0 0 exe [17625.953323] [39448] 0 39448 1 1 1 1 0 0 exe [17625.961894] [40602] 65534 40602 1 1 1 1 0 0 exe [17625.970650] [41624] 0 41624 296940 4017 63 10 0 0 image [17625.979947] [41637] 0 41637 388845 4785 85 10 0 0 exe [17625.988511] [41638] 0 41638 775399 17310 305 14 0 0 exe [17625.997080] [41649] 0 41649 180154 692 20 4 0 0 image [17626.005815] [41661] 0 41661 181246 701 23 5 0 0 exe [17626.014382] [41666] 0 41666 210784 5799 61 5 0 0 exe [17626.022948] [41679] 0 41679 1 1 1 1 0 0 exe [17626.031508] [41696] 0 41696 1 1 1 1 0 0 exe [17626.040068] [41713] 0 41713 23476 3856 32 6 0 0 exe [17626.048634] [41728] 0 41728 23649 3469 32 6 0 0 exe [17626.057207] [41915] 0 41915 296588 3689 58 10 0 0 image [17626.065942] [41921] 0 41921 179866 599 21 5 0 0 image [17626.074685] [41924] 0 41924 28970 3664 29 6 0 0 exe [17626.083250] [41931] 0 41931 30277 3426 32 6 0 0 exe [17626.091820] [41978] 0 41978 362 1 5 4 0 0 exe [17626.100389] [41994] 0 41994 4332 1 3 3 0 0 exe [17626.109125] [41998] 0 41998 795 1 5 4 0 0 exe [17626.117792] [42003] 0 42003 4989 1 6 4 0 0 exe [17626.126352] [42006] 0 42006 784 1 5 4 0 0 exe [17626.134913] [42011] 0 42011 610 1 5 4 0 0 exe [17626.143468] [42019] 0 42019 607 1 5 4 0 0 exe [17626.152026] [42023] 0 42023 4332 1 3 3 0 0 exe [17626.160748] [42032] 0 42032 4701 1 4 3 0 0 exe [17626.169299] [42055] 0 42055 687 1 5 4 0 0 exe [17626.177852] [42058] 0 42058 4704 1 5 4 0 0 exe [17626.186415] [42066] 0 42066 617 1 5 4 0 0 exe [17626.194971] [42074] 0 42074 4332 1 3 3 0 0 exe [17626.203525] [42094] 0 42094 374 1 5 4 0 0 exe [17626.212088] [42099] 0 42099 4332 1 3 3 0 0 exe [17626.220728] [42105] 0 42105 372 1 4 3 0 0 exe [17626.229295] [42117] 0 42117 1 1 1 1 0 0 exe [17626.237860] [42125] 0 42125 607 1 3 2 0 0 exe [17626.246417] [42142] 0 42142 1 1 1 1 0 0 exe [17626.254973] [42218] 0 42218 1 1 1 1 0 0 exe [17626.263529] [42479] 0 42479 6548 1 9 5 0 0 exe [17626.272104] [42501] 0 42501 372 1 3 2 0 0 exe [17626.280664] [42508] 0 42508 1 1 1 1 0 0 exe [17626.289233] [43078] 0 43078 296940 4016 59 9 0 0 image [17626.297963] [43085] 0 43085 436472 9463 173 11 0 0 exe [17626.306519] [43086] 0 43086 1840787 103604 1318 29 0 0 exe [17626.315077] [43108] 0 43108 1 1 1 1 0 0 exe [17626.323629] [43126] 0 43126 23814 3944 31 6 0 0 exe [17626.332181] [43189] 0 43189 180154 664 21 4 0 0 image [17626.340906] [43195] 0 43195 181662 1275 28 5 0 0 exe [17626.349472] [43200] 65534 43200 322528 20160 184 6 0 0 exe [17626.358024] [43232] 65534 43232 1 1 1 1 0 0 exe [17626.366575] [43259] 65534 43259 23484 3756 32 6 0 0 exe [17626.375124] [43264] 0 43264 315021 3715 61 10 0 0 image [17626.383847] [43274] 0 43274 86316 57930 142 6 0 0 exe [17626.392405] [43329] 0 43329 726 1 5 4 0 0 exe [17626.400958] [43402] 0 43402 180218 652 21 4 0 0 image [17626.409702] [43413] 65534 43413 88340 59117 146 6 0 0 exe [17626.418274] [43508] 65534 43508 601 1 5 4 0 0 exe [17626.426863] [43716] 65534 43716 4797 1 6 4 0 0 exe [17626.435426] [43719] 65534 43719 780 1 5 4 0 0 exe [17626.443977] [43728] 65534 43728 452 1 5 4 0 0 exe [17626.452529] [43741] 65534 43741 4874 1 5 4 0 0 exe [17626.461081] [43746] 65534 43746 771 1 5 4 0 0 exe [17626.469642] [43750] 65534 43750 4646 1 6 4 0 0 exe [17626.478202] [43758] 65534 43758 4865 1 5 4 0 0 exe [17626.486763] [43785] 0 43785 4332 1 3 3 0 0 exe [17626.495314] [43788] 0 43788 554 1 5 4 0 0 exe [17626.503870] [43797] 0 43797 362 1 5 4 0 0 exe [17626.512422] [43802] 0 43802 4332 1 3 3 0 0 exe [17626.520973] [43807] 65534 43807 6752 1 9 5 0 0 exe [17626.529529] [43822] 0 43822 4558 1 6 4 0 0 exe [17626.538131] [43834] 65534 43834 1 1 1 1 0 0 exe [17626.546739] [43835] 0 43835 419 1 5 4 0 0 exe [17626.555298] [43853] 65534 43853 1 1 1 1 0 0 exe [17626.563855] [43880] 0 43880 4332 1 3 3 0 0 exe [17626.572410] [43916] 65534 43916 1 1 1 1 0 0 exe [17626.580971] [44245] 0 44245 1 1 1 1 0 0 exe [17626.589524] [44280] 0 44280 1 1 1 1 0 0 exe [17626.598079] [44284] 0 44284 1 1 1 1 0 0 exe [17626.606670] [44306] 0 44306 1 1 1 1 0 0 exe [17626.615220] [44851] 0 44851 1 1 1 1 0 0 exe [17626.623779] [45620] 65534 45620 6741 1 9 5 0 0 exe [17626.632342] Out of memory: Kill process 29434 (exe) score 646 or sacrifice child [17626.640492] Killed process 29434 (exe) total-vm:201465544kB, anon-rss:82256436kB, file-rss:0kB, shmem-rss:71916kB [17631.426457] oom_reaper: reaped process 29434 (exe), now anon-rss:0kB, file-rss:8kB, shmem-rss:71916kB [17769.860523] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17769.872267] exe cpuset=/ mems_allowed=0 [17769.876531] CPU: 48 PID: 58735 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17769.885279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17769.894607] 0000000000000000 ffffffff8e336404 ffffafa1dafefc10 ffff9305b01880c0 [17769.902676] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e18bae0 [17769.910704] ffff9322ef595000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [17769.918756] Call Trace: [17769.921329] [] ? dump_stack+0x5c/0x78 [17769.926761] [] ? dump_header+0x78/0x1fd [17769.932372] [] ? get_page_from_freelist+0x3f7/0xb20 [17769.939025] [] ? cap_inode_killpriv+0x20/0x20 [17769.945158] [] ? oom_kill_process+0x22a/0x3f0 [17769.951285] [] ? out_of_memory+0x111/0x470 [17769.957157] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17769.963812] [] ? __alloc_pages_nodemask+0x201/0x260 [17769.970458] [] ? alloc_pages_current+0x91/0x140 [17769.976757] [] ? filemap_fault+0x326/0x5d0 [17769.982664] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17769.989405] [] ? __do_fault+0xa9/0x1c0 [17769.994937] [] ? handle_mm_fault+0xda4/0x1350 [17770.001064] [] ? __do_page_fault+0x255/0x4f0 [17770.007105] [] ? page_fault+0x28/0x30 [17770.012577] Mem-Info: [17770.014978] active_anon:30278218 inactive_anon:275053 isolated_anon:0 active_file:0 inactive_file:117 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6858 slab_unreclaimable:33172 mapped:273486 shmem:278817 pagetables:69215 bounce:0 free:138650 free_pcp:0 free_cma:0 [17770.048640] Node 0 active_anon:121112872kB inactive_anon:1100212kB active_file:196kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1093944kB dirty:0kB writeback:0kB shmem:1115268kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 366592kB writeback_tmp:0kB unstable:0kB pages_scanned:51349 all_unreclaimable? no [17770.078822] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17770.108816] lowmem_reserve[]: 0 2974 120837 120837 120837 [17770.115143] Node 0 DMA32 free:473096kB min:1660kB low:4704kB high:7748kB active_anon:2544820kB inactive_anon:36840kB active_file:52kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:376kB slab_unreclaimable:1568kB kernel_stack:1076kB pagetables:5140kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17770.147977] lowmem_reserve[]: 0 0 117862 117862 117862 [17770.154052] Node 0 Normal free:65784kB min:65908kB low:186596kB high:307284kB active_anon:118568052kB inactive_anon:1063372kB active_file:492kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:27056kB slab_unreclaimable:131120kB kernel_stack:109644kB pagetables:271720kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17770.188957] lowmem_reserve[]: 0 0 0 0 0 [17770.193827] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17770.210223] Node 0 DMA32: 562*4kB (UME) 251*8kB (UME) 103*16kB (UME) 44*32kB (UME) 47*64kB (UME) 47*128kB (UME) 67*256kB (UM) 19*512kB (UM) 4*1024kB (UME) 2*2048kB (UM) 103*4096kB (M) = 473296kB [17770.231221] Node 0 Normal: 12432*4kB (UME) 2727*8kB (UME) 29*16kB (UM) 1*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 72040kB [17770.246975] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17770.255814] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17770.264385] 280155 total pagecache pages [17770.268440] 0 pages in swap cache [17770.271889] Swap cache stats: add 0, delete 0, find 0/0 [17770.277262] Free swap = 0kB [17770.280381] Total swap = 0kB [17770.283476] 31457176 pages RAM [17770.286665] 0 pages HighMem/MovableOnly [17770.290627] 513206 pages reserved [17770.294075] 0 pages hwpoisoned [17770.297242] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17770.305966] [ 934] 0 934 119942 148 232 3 0 0 systemd-journal [17770.315567] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17770.325003] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17770.333833] [ 1128] 0 1128 21093 377 12 3 0 0 audispd [17770.342779] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17770.351506] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17770.360779] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17770.370300] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17770.378959] [ 1166] 0 1166 32396 3691 67 5 0 0 syz-ci [17770.387796] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17770.396798] [ 1698] 0 1698 62528 490 32 3 0 0 rsyslogd [17770.405798] [ 1704] 0 1704 90514 11886 115 3 0 0 puppet [17770.414714] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17770.423564] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17770.432398] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17770.442100] [ 1797] 0 1797 406483 52259 652 5 0 0 ruby [17770.450750] [ 2125] 0 2125 17077 3602 39 3 0 0 google_network_ [17770.460366] [ 2226] 0 2226 17079 3650 38 3 0 -999 google_accounts [17770.469977] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17770.479601] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17770.488300] [34322] 0 34322 126707 103996 252 5 0 0 syz-manager [17770.497578] [ 3103] 0 3103 114836 87457 229 5 0 0 syz-manager [17770.506839] [17799] 0 17799 180958 734 23 5 0 0 exe [17770.515417] [17818] 65534 17818 17181673487 15934 131 6 0 0 exe [17770.524882] [ 4922] 0 4922 134072 111374 266 5 0 0 syz-manager [17770.534149] [ 4923] 0 4923 106246 78365 212 5 0 0 syz-manager [17770.543450] [11335] 0 11335 296876 3933 58 10 0 0 image [17770.552209] [11343] 0 11343 421613 4826 88 10 0 0 exe [17770.560882] [11344] 0 11344 44167051 29330762 58018 136 0 0 exe [17770.569615] [11371] 0 11371 1 1 1 1 0 0 exe [17770.578368] [11397] 0 11397 23636 5334 51 6 0 0 exe [17770.586953] [13669] 0 13669 315021 4024 63 10 0 0 image [17770.595688] [13676] 0 13676 403212 4855 86 10 0 0 exe [17770.604275] [13677] 0 13677 1650235 26158 555 19 0 0 exe [17770.612976] [13699] 0 13699 1 1 1 1 0 0 exe [17770.621542] [13714] 0 13714 23849 5405 52 6 0 0 exe [17770.630225] [27714] 0 27714 179866 665 22 5 0 0 image [17770.638962] [27720] 0 27720 181022 732 24 4 0 0 exe [17770.647531] [27721] 0 27721 212256 6264 72 6 0 0 exe [17770.656268] [27742] 0 27742 1 1 1 1 0 0 exe [17770.664835] [27758] 0 27758 24506 4984 54 6 0 0 exe [17770.673415] [29167] 0 29167 296876 4022 58 9 0 0 image [17770.682157] [29173] 0 29173 386860 5003 84 10 0 0 exe [17770.690727] [41624] 0 41624 296940 4053 63 10 0 0 image [17770.699469] [41637] 0 41637 388845 4899 85 10 0 0 exe [17770.708280] [41649] 0 41649 180154 692 20 4 0 0 image [17770.717048] [41661] 0 41661 181246 701 23 5 0 0 exe [17770.725614] [41666] 0 41666 211040 6034 63 5 0 0 exe [17770.734198] [41696] 0 41696 1 1 1 1 0 0 exe [17770.742966] [41728] 0 41728 24242 5070 53 6 0 0 exe [17770.751818] [41915] 0 41915 296588 3688 58 10 0 0 image [17770.760565] [41924] 0 41924 28970 3664 29 6 0 0 exe [17770.769140] [42011] 0 42011 610 1 5 4 0 0 exe [17770.777740] [42055] 0 42055 687 1 5 4 0 0 exe [17770.786314] [42058] 0 42058 4704 1 5 4 0 0 exe [17770.794898] [42066] 0 42066 617 1 5 4 0 0 exe [17770.803471] [42074] 0 42074 4332 1 3 3 0 0 exe [17770.812041] [42094] 0 42094 374 1 5 4 0 0 exe [17770.820604] [42099] 0 42099 4332 1 3 3 0 0 exe [17770.829172] [42105] 0 42105 372 1 4 3 0 0 exe [17770.837748] [42479] 0 42479 6548 1 9 5 0 0 exe [17770.846316] [42501] 0 42501 372 1 3 2 0 0 exe [17770.854983] [42508] 0 42508 1 1 1 1 0 0 exe [17770.863553] [46478] 0 46478 179866 662 21 5 0 0 image [17770.872311] [46484] 0 46484 181246 769 23 4 0 0 exe [17770.880882] [46490] 0 46490 210784 6083 61 4 0 0 exe [17770.889578] [46527] 0 46527 1 1 1 1 0 0 exe [17770.898311] [46587] 0 46587 24805 5301 53 6 0 0 exe [17770.906880] [49429] 0 49429 179866 688 20 5 0 0 image [17770.915761] [49452] 0 49452 181022 737 23 5 0 0 exe [17770.924337] [49456] 65534 49456 210848 5878 59 5 0 0 exe [17770.932936] [49467] 0 49467 179866 691 21 5 0 0 image [17770.941681] [49492] 0 49492 181022 743 23 5 0 0 exe [17770.950258] [49500] 65534 49500 210912 5938 62 6 0 0 exe [17770.958824] [49584] 65534 49584 1 1 1 1 0 0 exe [17770.967380] [49590] 65534 49590 1 1 1 1 0 0 exe [17770.975941] [49684] 65534 49684 23537 3707 32 6 0 0 exe [17770.984513] [49696] 65534 49696 23795 3245 32 6 0 0 exe [17770.993088] [51533] 0 51533 180218 682 23 5 0 0 image [17771.005333] [51539] 0 51539 180958 674 23 5 0 0 exe [17771.013901] [51544] 65534 51544 210784 5894 59 5 0 0 exe [17771.022470] [51570] 65534 51570 1 1 1 1 0 0 exe [17771.031048] [51598] 65534 51598 23729 3148 31 6 0 0 exe [17771.039639] [52381] 0 52381 315373 4073 63 10 0 0 image [17771.048470] [52388] 0 52388 315373 4076 62 10 0 0 image [17771.057226] [52390] 0 52390 296588 4065 58 10 0 0 image [17771.065963] [52416] 0 52416 440746 9675 176 11 0 0 exe [17771.074531] [52418] 0 52418 1717261 122909 1488 30 0 0 exe [17771.083104] [52434] 0 52434 445055 10620 183 11 0 0 exe [17771.091676] [52436] 0 52436 443037 10817 181 11 0 0 exe [17771.100254] [52438] 0 52438 1976966 129127 1553 31 0 0 exe [17771.108832] [52440] 0 52440 1910529 130630 1415 29 0 0 exe [17771.117411] [52510] 0 52510 1 1 1 1 0 0 exe [17771.126066] [52524] 0 52524 1 1 1 1 0 0 exe [17771.134632] [52529] 0 52529 1 1 1 1 0 0 exe [17771.143207] [52609] 0 52609 23430 3153 31 6 0 0 exe [17771.151783] [52612] 0 52612 23775 3559 32 6 0 0 exe [17771.160348] [52620] 0 52620 23462 3446 31 6 0 0 exe [17771.168928] [52817] 0 52817 296876 3690 57 9 0 0 image [17771.177676] [52818] 0 52818 296588 3684 56 9 0 0 image [17771.186414] [52829] 0 52829 296876 3697 58 9 0 0 image [17771.195160] [52843] 0 52843 78558 50001 126 6 0 0 exe [17771.203725] [52847] 0 52847 77569 49472 124 6 0 0 exe [17771.212291] [52851] 0 52851 86157 58047 141 6 0 0 exe [17771.220855] [52989] 0 52989 616 1 5 4 0 0 exe [17771.229419] [52996] 0 52996 559 1 5 4 0 0 exe [17771.237983] [53014] 0 53014 611 1 5 4 0 0 exe [17771.246565] [53874] 0 53874 605 1 5 4 0 0 exe [17771.255696] [53878] 0 53878 675 1 5 4 0 0 exe [17771.264266] [53883] 0 53883 4710 1 5 4 0 0 exe [17771.272837] [53884] 0 53884 4755 1 6 4 0 0 exe [17771.281412] [53892] 0 53892 526 1 5 4 0 0 exe [17771.290009] [53901] 0 53901 626 1 5 4 0 0 exe [17771.298932] [53905] 0 53905 4699 1 5 4 0 0 exe [17771.307515] [53909] 0 53909 4869 1 6 4 0 0 exe [17771.316272] [53914] 0 53914 544 1 5 4 0 0 exe [17771.324865] [53917] 0 53917 4720 1 6 4 0 0 exe [17771.333434] [53924] 0 53924 4720 1 5 4 0 0 exe [17771.342011] [53927] 0 53927 801 1 5 4 0 0 exe [17771.350579] [53940] 0 53940 4638 1 5 4 0 0 exe [17771.359132] [53944] 0 53944 4997 1 6 4 0 0 exe [17771.367685] [54067] 0 54067 402 1 5 4 0 0 exe [17771.376250] [54072] 0 54072 4332 1 3 3 0 0 exe [17771.384803] [54087] 0 54087 419 1 5 4 0 0 exe [17771.393363] [54095] 0 54095 4332 1 3 3 0 0 exe [17771.401924] [54119] 0 54119 571 1 5 4 0 0 exe [17771.410604] [54132] 0 54132 4547 1 5 4 0 0 exe [17771.419169] [54147] 0 54147 4767 1 6 4 0 0 exe [17771.428680] [54223] 0 54223 1 1 1 1 0 0 exe [17771.437250] [54238] 0 54238 614 1 3 2 0 0 exe [17771.445958] [54246] 0 54246 1 1 1 1 0 0 exe [17771.454531] [54283] 0 54283 6575 1 9 5 0 0 exe [17771.463250] [54313] 0 54313 1 1 1 1 0 0 exe [17771.471826] [54329] 0 54329 1 1 1 1 0 0 exe [17771.480832] [54332] 0 54332 1 1 1 1 0 0 exe [17771.489398] [54363] 0 54363 6482 1 9 5 0 0 exe [17771.497995] [54832] 0 54832 1 1 1 1 0 0 exe [17771.506747] [54836] 0 54836 1 1 1 1 0 0 exe [17771.515317] [54873] 0 54873 413 1 5 3 0 0 exe [17771.523881] [54916] 0 54916 1 1 1 1 0 0 exe [17771.532450] [55638] 0 55638 1 1 1 1 0 0 exe [17771.541235] [56656] 0 56656 413 1 5 3 0 0 exe [17771.549805] [58276] 0 58276 1 1 1 1 0 0 exe [17771.558391] [58541] 0 58541 1 1 1 1 0 0 exe [17771.566960] [58563] 0 58563 6598 1 9 5 0 0 exe [17771.575540] [58799] 0 58799 180218 674 22 4 0 0 image [17771.584280] [58808] 0 58808 181374 765 23 5 0 0 exe [17771.592968] [58813] 65534 58813 212384 5695 66 5 0 0 exe [17771.601533] [58818] 0 58818 179866 667 21 5 0 0 image [17771.610276] [58825] 0 58825 181310 743 25 5 0 0 exe [17771.618847] [58826] 0 58826 210992 5711 56 6 0 0 exe [17771.627433] [58861] 0 58861 1 1 1 1 0 0 exe [17771.636704] [58862] 65534 58862 1 1 1 1 0 0 exe [17771.645700] [58890] 0 58890 24276 4117 52 6 0 0 exe [17771.654308] [58895] 65534 58895 23108 3508 49 6 0 0 exe [17771.662966] Out of memory: Kill process 11344 (exe) score 921 or sacrifice child [17771.670863] Killed process 11371 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [17771.722168] oom_reaper: reaped process 11371 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [17772.369567] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17772.381733] syz-manager cpuset=/ mems_allowed=0 [17772.386914] CPU: 47 PID: 47409 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17772.396333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17772.405679] 0000000000000000 ffffffff8e336404 ffffafa206d6fc10 ffff9305b01880c0 [17772.413691] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000002 [17772.421720] ffff9318683ac040 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [17772.429843] Call Trace: [17772.432405] [] ? dump_stack+0x5c/0x78 [17772.437841] [] ? dump_header+0x78/0x1fd [17772.443469] [] ? get_page_from_freelist+0x3f7/0xb20 [17772.450109] [] ? cap_inode_killpriv+0x20/0x20 [17772.456230] [] ? oom_kill_process+0x22a/0x3f0 [17772.462953] [] ? out_of_memory+0x111/0x470 [17772.468821] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17772.475487] [] ? __alloc_pages_nodemask+0x201/0x260 [17772.482256] [] ? alloc_pages_current+0x91/0x140 [17772.488565] [] ? filemap_fault+0x326/0x5d0 [17772.494470] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17772.501211] [] ? __do_fault+0xa9/0x1c0 [17772.506729] [] ? handle_mm_fault+0xda4/0x1350 [17772.512858] [] ? __do_page_fault+0x255/0x4f0 [17772.518898] [] ? page_fault+0x28/0x30 [17772.524492] Mem-Info: [17772.527085] active_anon:30278758 inactive_anon:275053 isolated_anon:0 active_file:435 inactive_file:394 isolated_file:19 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6797 slab_unreclaimable:32961 mapped:273632 shmem:278817 pagetables:69216 bounce:0 free:138723 free_pcp:75 free_cma:0 [17772.561102] Node 0 active_anon:121115032kB inactive_anon:1100212kB active_file:1488kB inactive_file:1356kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1094432kB dirty:0kB writeback:0kB shmem:1115268kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 366592kB writeback_tmp:0kB unstable:0kB pages_scanned:6149 all_unreclaimable? no [17772.592422] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17772.622155] lowmem_reserve[]: 0 2974 120837 120837 120837 [17772.628589] Node 0 DMA32 free:472988kB min:1660kB low:4704kB high:7748kB active_anon:2544892kB inactive_anon:36840kB active_file:92kB inactive_file:80kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:368kB slab_unreclaimable:1488kB kernel_stack:1076kB pagetables:5140kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [17772.662081] lowmem_reserve[]: 0 0 117862 117862 117862 [17772.669523] Node 0 Normal free:67148kB min:65908kB low:186596kB high:307284kB active_anon:118570140kB inactive_anon:1063372kB active_file:1596kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26808kB slab_unreclaimable:130356kB kernel_stack:109644kB pagetables:271724kB bounce:0kB free_pcp:1608kB local_pcp:0kB free_cma:0kB [17772.706002] lowmem_reserve[]: 0 0 0 0 0 [17772.710787] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17772.729903] Node 0 DMA32: 570*4kB (UE) 250*8kB (UME) 101*16kB (UME) 43*32kB (UME) 46*64kB (UME) 48*128kB (UME) 67*256kB (UM) 19*512kB (UM) 4*1024kB (UME) 2*2048kB (UM) 103*4096kB (M) = 473320kB [17772.750608] Node 0 Normal: 12011*4kB (UME) 2578*8kB (UME) 2*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68700kB [17772.765881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17772.774699] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17772.783253] 279868 total pagecache pages [17772.789477] 0 pages in swap cache [17772.792910] Swap cache stats: add 0, delete 0, find 0/0 [17772.799632] Free swap = 0kB [17772.802625] Total swap = 0kB [17772.805618] 31457176 pages RAM [17772.810176] 0 pages HighMem/MovableOnly [17772.814142] 513206 pages reserved [17772.818968] 0 pages hwpoisoned [17772.822185] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17772.830934] [ 934] 0 934 119942 148 232 3 0 0 systemd-journal [17772.840553] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17772.851382] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17772.860205] [ 1128] 0 1128 21093 377 12 3 0 0 audispd [17772.870495] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17772.879244] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17772.888839] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17772.898361] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17772.907027] [ 1166] 0 1166 32396 3691 67 5 0 0 syz-ci [17772.915860] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17772.924956] [ 1698] 0 1698 62528 522 32 3 0 0 rsyslogd [17772.933985] [ 1704] 0 1704 90514 11886 115 3 0 0 puppet [17772.943104] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17772.951923] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17772.960754] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17772.969405] [ 1797] 0 1797 406483 52259 652 5 0 0 ruby [17772.978058] [ 2125] 0 2125 17077 3602 39 3 0 0 google_network_ [17772.987776] [ 2226] 0 2226 17079 3650 38 3 0 -999 google_accounts [17772.997388] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17773.007001] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17773.015676] [34322] 0 34322 126707 103996 252 5 0 0 syz-manager [17773.025031] [ 3103] 0 3103 114836 87457 229 5 0 0 syz-manager [17773.034289] [17799] 0 17799 180958 734 23 5 0 0 exe [17773.042869] [17818] 65534 17818 17181673487 15934 131 6 0 0 exe [17773.051801] [ 4922] 0 4922 134072 111374 266 5 0 0 syz-manager [17773.061059] [ 4923] 0 4923 106246 78365 212 5 0 0 syz-manager [17773.070363] [11335] 0 11335 296876 3933 58 10 0 0 image [17773.079098] [11343] 0 11343 421613 4826 88 10 0 0 exe [17773.087666] [11344] 0 11344 44167051 29331006 58018 136 0 0 exe [17773.096229] [11371] 0 11371 1 0 1 1 0 0 exe [17773.104984] [11397] 0 11397 23636 5334 51 6 0 0 exe [17773.113568] [13669] 0 13669 315021 4024 63 10 0 0 image [17773.122500] [13676] 0 13676 403212 4855 86 10 0 0 exe [17773.131107] [13677] 0 13677 1650235 26225 555 19 0 0 exe [17773.139769] [13699] 0 13699 1 1 1 1 0 0 exe [17773.148355] [13714] 0 13714 23849 5405 52 6 0 0 exe [17773.156930] [27714] 0 27714 179866 665 22 5 0 0 image [17773.165674] [27720] 0 27720 181022 732 24 4 0 0 exe [17773.174239] [27721] 0 27721 212256 6299 72 6 0 0 exe [17773.182810] [27742] 0 27742 1 1 1 1 0 0 exe [17773.191372] [27758] 0 27758 24506 4984 54 6 0 0 exe [17773.199937] [29167] 0 29167 296876 4022 58 9 0 0 image [17773.208680] [29173] 0 29173 386860 5005 84 10 0 0 exe [17773.217250] [41624] 0 41624 296940 4053 63 10 0 0 image [17773.226025] [41637] 0 41637 388845 4899 85 10 0 0 exe [17773.234603] [41649] 0 41649 180154 692 20 4 0 0 image [17773.243342] [41661] 0 41661 181246 701 23 5 0 0 exe [17773.251912] [41666] 0 41666 211040 6066 63 5 0 0 exe [17773.260475] [41696] 0 41696 1 1 1 1 0 0 exe [17773.269042] [41728] 0 41728 24242 5070 53 6 0 0 exe [17773.277606] [41915] 0 41915 296588 3688 58 10 0 0 image [17773.286335] [41924] 0 41924 28970 3664 29 6 0 0 exe [17773.294919] [42011] 0 42011 610 1 5 4 0 0 exe [17773.303495] [42055] 0 42055 687 1 5 4 0 0 exe [17773.312054] [42058] 0 42058 4704 1 5 4 0 0 exe [17773.321104] [42066] 0 42066 617 1 5 4 0 0 exe [17773.329759] [42074] 0 42074 4332 1 3 3 0 0 exe [17773.338470] [42094] 0 42094 374 1 5 4 0 0 exe [17773.347039] [42099] 0 42099 4332 1 3 3 0 0 exe [17773.355716] [42105] 0 42105 372 1 4 3 0 0 exe [17773.364283] [42479] 0 42479 6548 1 9 5 0 0 exe [17773.372959] [42501] 0 42501 372 1 3 2 0 0 exe [17773.381541] [42508] 0 42508 1 1 1 1 0 0 exe [17773.390110] [46478] 0 46478 179866 662 21 5 0 0 image [17773.398849] [46484] 0 46484 181246 769 23 4 0 0 exe [17773.407904] [46490] 0 46490 210784 6084 61 4 0 0 exe [17773.416473] [46527] 0 46527 1 1 1 1 0 0 exe [17773.425392] [46587] 0 46587 24805 5301 53 6 0 0 exe [17773.434629] [49429] 0 49429 179866 688 20 5 0 0 image [17773.443540] [49452] 0 49452 181022 737 23 5 0 0 exe [17773.452108] [49456] 65534 49456 210848 5886 59 5 0 0 exe [17773.460683] [49467] 0 49467 179866 691 21 5 0 0 image [17773.469438] [49492] 0 49492 181022 743 23 5 0 0 exe [17773.478016] [49500] 65534 49500 210912 5938 62 6 0 0 exe [17773.486598] [49584] 65534 49584 1 1 1 1 0 0 exe [17773.495178] [49590] 65534 49590 1 1 1 1 0 0 exe [17773.503859] [49684] 65534 49684 23537 3707 32 6 0 0 exe [17773.512422] [49696] 65534 49696 23795 3245 32 6 0 0 exe [17773.521940] [51533] 0 51533 180218 682 23 5 0 0 image [17773.530677] [51539] 0 51539 180958 674 23 5 0 0 exe [17773.539326] [51544] 65534 51544 210784 5894 59 5 0 0 exe [17773.547885] [51570] 65534 51570 1 1 1 1 0 0 exe [17773.556446] [51598] 65534 51598 23729 3148 31 6 0 0 exe [17773.565006] [52381] 0 52381 315373 4073 63 10 0 0 image [17773.573754] [52388] 0 52388 315373 4076 62 10 0 0 image [17773.582504] [52390] 0 52390 296588 4065 58 10 0 0 image [17773.591246] [52416] 0 52416 440746 9675 176 11 0 0 exe [17773.599809] [52418] 0 52418 1717261 122909 1488 30 0 0 exe [17773.608410] [52434] 0 52434 445055 10620 183 11 0 0 exe [17773.616976] [52436] 0 52436 443037 10817 181 11 0 0 exe [17773.625547] [52438] 0 52438 1976966 129127 1553 31 0 0 exe [17773.634361] [52440] 0 52440 1910529 130630 1415 29 0 0 exe [17773.642953] [52510] 0 52510 1 1 1 1 0 0 exe [17773.651517] [52524] 0 52524 1 1 1 1 0 0 exe [17773.660081] [52529] 0 52529 1 1 1 1 0 0 exe [17773.668645] [52609] 0 52609 23430 3153 31 6 0 0 exe [17773.677813] [52612] 0 52612 23775 3559 32 6 0 0 exe [17773.686548] [52620] 0 52620 23462 3446 31 6 0 0 exe [17773.695109] [52817] 0 52817 296876 3690 57 9 0 0 image [17773.703847] [52818] 0 52818 296588 3684 56 9 0 0 image [17773.712590] [52829] 0 52829 296876 3697 58 9 0 0 image [17773.721328] [52843] 0 52843 78558 50001 126 6 0 0 exe [17773.730757] [52847] 0 52847 77569 49472 124 6 0 0 exe [17773.739320] [52851] 0 52851 86157 58047 141 6 0 0 exe [17773.747978] [52989] 0 52989 616 1 5 4 0 0 exe [17773.756550] [52996] 0 52996 559 1 5 4 0 0 exe [17773.765112] [53014] 0 53014 611 1 5 4 0 0 exe [17773.773677] [53874] 0 53874 605 1 5 4 0 0 exe [17773.782341] [53878] 0 53878 675 1 5 4 0 0 exe [17773.790920] [53883] 0 53883 4710 1 5 4 0 0 exe [17773.799488] [53884] 0 53884 4755 1 6 4 0 0 exe [17773.808046] [53892] 0 53892 526 1 5 4 0 0 exe [17773.816631] [53901] 0 53901 626 1 5 4 0 0 exe [17773.825197] [53905] 0 53905 4699 1 5 4 0 0 exe [17773.833756] [53909] 0 53909 4869 1 6 4 0 0 exe [17773.842370] [53914] 0 53914 544 1 5 4 0 0 exe [17773.850934] [53917] 0 53917 4720 1 6 4 0 0 exe [17773.859493] [53924] 0 53924 4720 1 5 4 0 0 exe [17773.868056] [53927] 0 53927 801 1 5 4 0 0 exe [17773.876623] [53940] 0 53940 4638 1 5 4 0 0 exe [17773.886143] [53944] 0 53944 4997 1 6 4 0 0 exe [17773.894707] [54067] 0 54067 402 1 5 4 0 0 exe [17773.903272] [54072] 0 54072 4332 1 3 3 0 0 exe [17773.911940] [54087] 0 54087 419 1 5 4 0 0 exe [17773.920500] [54095] 0 54095 4332 1 3 3 0 0 exe [17773.929066] [54119] 0 54119 571 1 5 4 0 0 exe [17773.937657] [54132] 0 54132 4547 1 5 4 0 0 exe [17773.946226] [54147] 0 54147 4767 1 6 4 0 0 exe [17773.954788] [54223] 0 54223 1 1 1 1 0 0 exe [17773.963347] [54238] 0 54238 614 1 3 2 0 0 exe [17773.971998] [54246] 0 54246 1 1 1 1 0 0 exe [17773.980564] [54283] 0 54283 6575 1 9 5 0 0 exe [17773.989129] [54313] 0 54313 1 1 1 1 0 0 exe [17773.997693] [54329] 0 54329 1 1 1 1 0 0 exe [17774.006343] [54332] 0 54332 1 1 1 1 0 0 exe [17774.014932] [54363] 0 54363 6482 1 9 5 0 0 exe [17774.023495] [54832] 0 54832 1 1 1 1 0 0 exe [17774.032178] [54836] 0 54836 1 1 1 1 0 0 exe [17774.040761] [54873] 0 54873 413 1 5 3 0 0 exe [17774.049339] [54916] 0 54916 1 1 1 1 0 0 exe [17774.057901] [55638] 0 55638 1 1 1 1 0 0 exe [17774.066469] [56656] 0 56656 413 1 5 3 0 0 exe [17774.075030] [58276] 0 58276 1 1 1 1 0 0 exe [17774.083614] [58541] 0 58541 1 1 1 1 0 0 exe [17774.092179] [58563] 0 58563 6598 1 9 5 0 0 exe [17774.100742] [58799] 0 58799 180218 674 22 4 0 0 image [17774.109473] [58808] 0 58808 181374 765 23 5 0 0 exe [17774.118038] [58813] 65534 58813 212384 5695 66 5 0 0 exe [17774.126598] [58818] 0 58818 179866 667 21 5 0 0 image [17774.135329] [58825] 0 58825 181310 743 25 5 0 0 exe [17774.143905] [58826] 0 58826 210992 5711 56 6 0 0 exe [17774.152599] [58861] 0 58861 1 1 1 1 0 0 exe [17774.162205] [58862] 65534 58862 1 1 1 1 0 0 exe [17774.171473] [58890] 0 58890 24276 4117 52 6 0 0 exe [17774.180031] [58895] 65534 58895 23108 3508 49 6 0 0 exe [17774.188650] Out of memory: Kill process 11344 (exe) score 921 or sacrifice child [17774.196754] Killed process 11344 (exe) total-vm:176668204kB, anon-rss:117277632kB, file-rss:0kB, shmem-rss:46392kB [17781.031486] oom_reaper: reaped process 11344 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:46616kB [17992.850390] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17992.862585] syz-manager cpuset=/ mems_allowed=0 [17992.867539] CPU: 56 PID: 4924 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17992.876879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17992.886574] 0000000000000000 ffffffff8e336404 ffffafa1cebd3c10 ffff93221855f040 [17992.894732] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000000 [17992.902778] ffff931a2a49c100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [17992.910969] Call Trace: [17992.913605] [] ? dump_stack+0x5c/0x78 [17992.919049] [] ? dump_header+0x78/0x1fd [17992.924657] [] ? get_page_from_freelist+0x3f7/0xb20 [17992.931307] [] ? cap_inode_killpriv+0x20/0x20 [17992.937448] [] ? oom_kill_process+0x22a/0x3f0 [17992.943684] [] ? out_of_memory+0x111/0x470 [17992.949903] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17992.956550] [] ? __alloc_pages_nodemask+0x201/0x260 [17992.963215] [] ? alloc_pages_current+0x91/0x140 [17992.969549] [] ? filemap_fault+0x326/0x5d0 [17992.975588] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17992.982433] [] ? __do_fault+0xa9/0x1c0 [17992.988313] [] ? handle_mm_fault+0xda4/0x1350 [17992.994928] [] ? poll_select_copy_remaining+0x11b/0x150 [17993.001937] [] ? __do_page_fault+0x255/0x4f0 [17993.008067] [] ? page_fault+0x28/0x30 [17993.013551] Mem-Info: [17993.015955] active_anon:29908537 inactive_anon:592759 isolated_anon:0 active_file:0 inactive_file:605 isolated_file:13 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7386 slab_unreclaimable:40456 mapped:594273 shmem:676564 pagetables:79119 bounce:0 free:138636 free_pcp:6 free_cma:0 [17993.050106] Node 0 active_anon:119634148kB inactive_anon:2371036kB active_file:0kB inactive_file:2880kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2377072kB dirty:0kB writeback:0kB shmem:2706256kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 366592kB writeback_tmp:0kB unstable:0kB pages_scanned:445 all_unreclaimable? no [17993.080305] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17993.110500] lowmem_reserve[]: 0 2974 120837 120837 120837 [17993.116851] Node 0 DMA32 free:473184kB min:1660kB low:4704kB high:7748kB active_anon:2576568kB inactive_anon:3604kB active_file:72kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:184kB slab_unreclaimable:1268kB kernel_stack:1244kB pagetables:5596kB bounce:0kB free_pcp:88kB local_pcp:0kB free_cma:0kB [17993.150597] lowmem_reserve[]: 0 0 117862 117862 117862 [17993.156692] Node 0 Normal free:65804kB min:65908kB low:186596kB high:307284kB active_anon:117057584kB inactive_anon:2367432kB active_file:112kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29360kB slab_unreclaimable:160556kB kernel_stack:240036kB pagetables:310880kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17993.191532] lowmem_reserve[]: 0 0 0 0 0 [17993.196315] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17993.212713] Node 0 DMA32: 729*4kB (UME) 406*8kB (UME) 161*16kB (UME) 77*32kB (UME) 25*64kB (UME) 32*128kB (UME) 10*256kB (UME) 7*512kB (UME) 2*1024kB (UE) 1*2048kB (U) 109*4096kB (M) = 473604kB [17993.233802] Node 0 Normal: 1909*4kB (UME) 797*8kB (UME) 279*16kB (UME) 184*32kB (UME) 729*64kB (UME) 2*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71276kB [17993.251472] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17993.260586] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17993.269367] 677899 total pagecache pages [17993.273577] 0 pages in swap cache [17993.277031] Swap cache stats: add 0, delete 0, find 0/0 [17993.282382] Free swap = 0kB [17993.285389] Total swap = 0kB [17993.288395] 31457176 pages RAM [17993.291566] 0 pages HighMem/MovableOnly [17993.295554] 513206 pages reserved [17993.299019] 0 pages hwpoisoned [17993.302203] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17993.310941] [ 934] 0 934 87272 148 169 3 0 0 systemd-journal [17993.320553] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17993.329986] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17993.338816] [ 1128] 0 1128 21093 50 12 3 0 0 audispd [17993.348201] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17993.356939] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17993.366889] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17993.376555] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17993.385425] [ 1166] 0 1166 32396 3696 67 5 0 0 syz-ci [17993.394472] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17993.403489] [ 1698] 0 1698 62528 444 32 3 0 0 rsyslogd [17993.412757] [ 1704] 0 1704 90553 11892 115 3 0 0 puppet [17993.421691] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17993.430550] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17993.439370] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17993.448056] [ 1797] 0 1797 410107 52259 658 5 0 0 ruby [17993.456722] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [17993.467549] [ 2226] 0 2226 17079 3650 38 3 0 -999 google_accounts [17993.477159] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17993.487202] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17993.495886] [34322] 0 34322 126707 103996 252 5 0 0 syz-manager [17993.505759] [ 3103] 0 3103 114836 87899 229 5 0 0 syz-manager [17993.515033] [17799] 0 17799 180958 734 23 5 0 0 exe [17993.523591] [17818] 65534 17818 17181673487 16008 131 6 0 0 exe [17993.532411] [ 4922] 0 4922 134136 111375 266 5 0 0 syz-manager [17993.541660] [ 4923] 0 4923 106246 77626 212 5 0 0 syz-manager [17993.550977] [13669] 0 13669 315021 4024 63 10 0 0 image [17993.561142] [13676] 0 13676 403212 4912 86 10 0 0 exe [17993.569719] [13677] 0 13677 44260732 28138750 62919 147 0 0 exe [17993.578276] [13699] 0 13699 1 1 1 1 0 0 exe [17993.586838] [13714] 0 13714 23849 5405 52 6 0 0 exe [17993.595409] [27714] 0 27714 179866 666 22 5 0 0 image [17993.604154] [27720] 0 27720 181854 1323 29 4 0 0 exe [17993.612724] [27721] 0 27721 256864 18922 122 6 0 0 exe [17993.621294] [27742] 0 27742 1 1 1 1 0 0 exe [17993.629874] [27758] 0 27758 24506 5540 54 6 0 0 exe [17993.638876] [41649] 0 41649 180154 692 20 4 0 0 image [17993.648584] [41661] 0 41661 181246 701 23 5 0 0 exe [17993.657429] [41666] 0 41666 211296 6042 66 5 0 0 exe [17993.665985] [41696] 0 41696 1 1 1 1 0 0 exe [17993.674543] [41728] 0 41728 24242 5232 53 6 0 0 exe [17993.683210] [46478] 0 46478 179866 661 21 5 0 0 image [17993.691946] [46484] 0 46484 181246 769 23 4 0 0 exe [17993.700503] [46490] 0 46490 211040 6025 63 4 0 0 exe [17993.709057] [46527] 0 46527 1 1 1 1 0 0 exe [17993.720317] [46587] 0 46587 24805 5521 53 6 0 0 exe [17993.728875] [52381] 0 52381 315373 4072 63 10 0 0 image [17993.738143] [52416] 0 52416 442989 10400 179 11 0 0 exe [17993.746837] [52418] 0 52418 2002092 192625 1845 34 0 0 exe [17993.755411] [52510] 0 52510 1 1 1 1 0 0 exe [17993.763975] [52609] 0 52609 23694 4244 51 6 0 0 exe [17993.772650] [52818] 0 52818 296588 3683 56 9 0 0 image [17993.781395] [52847] 0 52847 77585 49521 124 6 0 0 exe [17993.789958] [52996] 0 52996 559 1 5 4 0 0 exe [17993.798516] [53878] 0 53878 675 1 5 4 0 0 exe [17993.807074] [53884] 0 53884 4755 1 6 4 0 0 exe [17993.815647] [53901] 0 53901 626 1 5 4 0 0 exe [17993.824226] [53909] 0 53909 4769 1 5 4 0 0 exe [17993.832794] [53924] 0 53924 4822 1 6 4 0 0 exe [17993.841360] [53927] 0 53927 801 1 5 4 0 0 exe [17993.850442] [53944] 0 53944 4997 1 6 4 0 0 exe [17993.859021] [54223] 0 54223 1 1 1 1 0 0 exe [17993.868020] [54313] 0 54313 1 1 1 1 0 0 exe [17993.876750] [54329] 0 54329 1 1 1 1 0 0 exe [17993.885339] [54332] 0 54332 1 1 1 1 0 0 exe [17993.893904] [58563] 0 58563 6613 1 9 5 0 0 exe [17993.902470] [59114] 0 59114 179866 649 21 5 0 0 image [17993.911230] [59129] 0 59129 30060 3553 32 6 0 0 exe [17993.919818] [59160] 0 59160 484 1 5 4 0 0 exe [17993.928377] [59171] 0 59171 4578 1 5 4 0 0 exe [17993.936956] [59173] 0 59173 383 1 5 4 0 0 exe [17993.945515] [59182] 0 59182 4477 1 5 4 0 0 exe [17993.954076] [59187] 0 59187 402 1 5 4 0 0 exe [17993.962655] [59197] 0 59197 4496 1 5 4 0 0 exe [17993.971227] [59200] 0 59200 713 1 5 4 0 0 exe [17993.979990] [59206] 0 59206 4332 1 3 3 0 0 exe [17993.988548] [59222] 0 59222 5942 1 8 5 0 0 exe [17993.997117] [59252] 0 59252 5875 1 8 5 0 0 exe [17994.005738] [59276] 0 59276 1 1 1 1 0 0 exe [17994.014297] [59305] 0 59305 5862 1 8 5 0 0 exe [17994.022855] [59947] 0 59947 296876 3900 56 10 0 0 image [17994.031635] [59955] 0 59955 445103 11288 183 12 0 0 exe [17994.040204] [59956] 0 59956 1844824 165070 1608 30 0 0 exe [17994.048764] [59989] 0 59989 1 1 1 1 0 0 exe [17994.057337] [60009] 0 60009 23706 4265 52 6 0 0 exe [17994.065977] [60063] 0 60063 296876 3695 58 10 0 0 image [17994.074746] [60073] 0 60073 78202 49670 125 6 0 0 exe [17994.083972] [60110] 0 60110 761 1 5 4 0 0 exe [17994.092724] [60392] 0 60392 506 1 5 4 0 0 exe [17994.101296] [60396] 0 60396 4955 1 6 4 0 0 exe [17994.109877] [60401] 0 60401 4702 1 6 4 0 0 exe [17994.118449] [60404] 0 60404 439 1 5 4 0 0 exe [17994.127008] [60417] 0 60417 539 1 5 4 0 0 exe [17994.135560] [60422] 0 60422 4533 1 5 4 0 0 exe [17994.144112] [60435] 0 60435 4735 1 6 4 0 0 exe [17994.152665] [60499] 0 60499 6379 1 9 5 0 0 exe [17994.161217] [60502] 0 60502 1 1 1 1 0 0 exe [17994.169768] [60520] 0 60520 1 1 1 1 0 0 exe [17994.178430] [60570] 0 60570 1 1 1 1 0 0 exe [17994.187040] [60807] 0 60807 296940 3888 58 10 0 0 image [17994.196497] [60818] 0 60818 386444 4799 81 11 0 0 exe [17994.206322] [60819] 0 60819 798776 18469 332 14 0 0 exe [17994.215024] [60844] 0 60844 1 1 1 1 0 0 exe [17994.223836] [60874] 0 60874 23488 4747 52 6 0 0 exe [17994.232394] [61107] 0 61107 312972 3706 58 10 0 0 image [17994.241151] [61114] 0 61114 29186 3124 27 6 0 0 exe [17994.249722] [61154] 0 61154 687 1 5 4 0 0 exe [17994.258274] [61172] 0 61172 367 1 5 4 0 0 exe [17994.266841] [61175] 0 61175 4781 1 5 4 0 0 exe [17994.275394] [61179] 0 61179 347 1 5 4 0 0 exe [17994.283944] [61188] 0 61188 4461 1 5 4 0 0 exe [17994.292499] [61193] 0 61193 528 1 5 4 0 0 exe [17994.301063] [61197] 0 61197 4443 1 5 4 0 0 exe [17994.309704] [61203] 0 61203 4622 1 5 4 0 0 exe [17994.318629] [61247] 0 61247 6625 1 9 5 0 0 exe [17994.327181] [61277] 0 61277 6287 1 9 5 0 0 exe [17994.335730] [61358] 0 61358 180218 696 23 5 0 0 image [17994.344455] [61364] 0 61364 181374 703 25 5 0 0 exe [17994.353005] [61365] 0 61365 210976 5827 62 6 0 0 exe [17994.361650] [61425] 0 61425 1 1 1 1 0 0 exe [17994.370212] [61440] 0 61440 23595 4134 52 6 0 0 exe [17994.382594] [61456] 0 61456 6468 1 9 5 0 0 exe [17994.391146] [61499] 0 61499 6307 1 9 5 0 0 exe [17994.399805] [61524] 0 61524 313324 3946 63 10 0 0 image [17994.408528] [61544] 0 61544 448370 11984 186 11 0 0 exe [17994.417079] [61545] 0 61545 2571239 632294 2768 34 0 0 exe [17994.425716] [61576] 0 61576 1 1 1 1 0 0 exe [17994.434267] [61709] 0 61709 23355 4275 52 6 0 0 exe [17994.442816] [61733] 0 61733 313324 3981 59 10 0 0 image [17994.451539] [61771] 0 61771 442812 10540 177 12 0 0 exe [17994.460112] [61772] 0 61772 1896595 137699 1456 28 0 0 exe [17994.468675] [61798] 0 61798 1 1 1 1 0 0 exe [17994.477238] [61815] 0 61815 23528 4252 52 6 0 0 exe [17994.485792] [61856] 0 61856 315373 3704 61 10 0 0 image [17994.494518] [61864] 0 61864 83799 55322 137 6 0 0 exe [17994.503074] [61934] 0 61934 294827 3701 56 10 0 0 image [17994.511801] [61950] 0 61950 77866 49816 125 6 0 0 exe [17994.520398] [61972] 0 61972 592 1 5 4 0 0 exe [17994.529131] [62028] 0 62028 630 1 5 4 0 0 exe [17994.537686] [62378] 0 62378 4686 1 5 4 0 0 exe [17994.546240] [62382] 0 62382 359 1 5 4 0 0 exe [17994.554793] [62392] 0 62392 475 1 5 4 0 0 exe [17994.563436] [62396] 0 62396 4332 1 3 3 0 0 exe [17994.571993] [62404] 0 62404 854 1 5 4 0 0 exe [17994.580551] [62409] 0 62409 4631 1 6 4 0 0 exe [17994.590933] [62424] 0 62424 4332 1 3 3 0 0 exe [17994.599488] [62506] 0 62506 583 1 5 4 0 0 exe [17994.608043] [62511] 0 62511 4724 1 5 4 0 0 exe [17994.616601] [62518] 0 62518 1 1 1 1 0 0 exe [17994.625280] [62523] 0 62523 834 1 5 4 0 0 exe [17994.633837] [62530] 0 62530 4777 1 6 4 0 0 exe [17994.646482] [62542] 0 62542 724 1 5 4 0 0 exe [17994.655042] [62549] 0 62549 5028 1 6 4 0 0 exe [17994.663597] [62566] 0 62566 4920 1 6 4 0 0 exe [17994.672159] [62574] 0 62574 1 1 1 1 0 0 exe [17994.680711] [62580] 0 62580 1 1 1 1 0 0 exe [17994.689355] [62606] 0 62606 1 1 1 1 0 0 exe [17994.697911] [62885] 0 62885 1 1 1 1 0 0 exe [17994.706551] [62952] 0 62952 413 1 5 3 0 0 exe [17994.715250] [62966] 0 62966 6568 1 9 5 0 0 exe [17994.723802] [62971] 0 62971 1 1 1 1 0 0 exe [17994.735169] [63425] 0 63425 6562 1 9 5 0 0 exe [17994.743823] [64904] 0 64904 180218 672 22 5 0 0 image [17994.752563] [64905] 0 64905 180154 674 20 5 0 0 image [17994.761387] [64906] 0 64906 179802 680 20 4 0 0 image [17994.770131] [64922] 0 64922 180282 742 22 4 0 0 image [17994.780083] [64924] 0 64924 181790 1175 29 4 0 0 exe [17994.788670] [64926] 0 64926 181726 1273 28 4 0 0 exe [17994.797415] [64933] 0 64933 181534 1277 27 4 0 0 exe [17994.805977] [64936] 65534 64936 318384 23278 189 6 0 0 exe [17994.814545] [64940] 65534 64940 339312 23622 259 7 0 0 exe [17994.823221] [64945] 65534 64945 314240 21974 187 6 0 0 exe [17994.831790] [64960] 0 64960 181662 1240 28 4 0 0 exe [17994.840354] [64966] 65534 64966 322640 32531 204 5 0 0 exe [17994.848918] [65024] 65534 65024 1 1 1 1 0 0 exe [17994.857482] [65027] 65534 65027 1 1 1 1 0 0 exe [17994.866044] [65025] 65534 65025 1 1 1 1 0 0 exe [17994.874610] [65026] 65534 65026 1 1 1 1 0 0 exe [17994.883268] [65082] 65534 65082 23887 4162 52 6 0 0 exe [17994.891841] [65088] 65534 65088 23745 3840 52 6 0 0 exe [17994.900589] [65098] 65534 65098 23810 3735 52 6 0 0 exe [17994.909159] [65099] 65534 65099 23836 4534 52 6 0 0 exe [17994.919116] [65278] 0 65278 179866 613 21 5 0 0 image [17994.927873] [65283] 0 65283 180154 644 20 4 0 0 image [17994.936879] [65289] 65534 65289 84956 56084 140 6 0 0 exe [17994.945628] [65292] 0 65292 179866 594 19 5 0 0 image [17994.954466] [65298] 65534 65298 76302 47798 122 6 0 0 exe [17994.963038] [65303] 65534 65303 85901 57005 142 6 0 0 exe [17994.971875] [65307] 0 65307 179802 602 20 4 0 0 image [17994.980717] [65314] 65534 65314 82208 53653 134 6 0 0 exe [17994.989293] [65456] 65534 65456 594 1 5 4 0 0 exe [17994.997860] [65460] 65534 65460 504 1 5 4 0 0 exe [17995.006556] [65466] 65534 65466 463 1 5 4 0 0 exe [17995.017044] [65467] 65534 65467 410 1 5 4 0 0 exe [17995.025692] [ 925] 65534 925 4598 1 5 4 0 0 exe [17995.034356] [ 929] 65534 929 415 1 5 4 0 0 exe [17995.042928] [ 940] 65534 940 755 1 5 4 0 0 exe [17995.052629] [ 944] 65534 944 702 1 5 4 0 0 exe [17995.061206] [ 946] 65534 946 4611 1 6 4 0 0 exe [17995.069789] [ 955] 65534 955 4849 1 5 4 0 0 exe [17995.078792] [ 969] 65534 969 4896 1 6 4 0 0 exe [17995.087362] [ 997] 65534 997 652 1 5 4 0 0 exe [17995.095969] [ 1003] 65534 1003 4604 1 6 4 0 0 exe [17995.104537] [ 1007] 65534 1007 671 1 5 4 0 0 exe [17995.113236] [ 1012] 65534 1012 729 1 5 4 0 0 exe [17995.121839] [ 1014] 65534 1014 4746 1 5 4 0 0 exe [17995.130393] [ 1017] 65534 1017 781 1 5 4 0 0 exe [17995.138944] [ 1023] 65534 1023 4557 1 5 4 0 0 exe [17995.147529] [ 1031] 65534 1031 4865 1 6 4 0 0 exe [17995.156176] [ 1035] 65534 1035 779 1 5 4 0 0 exe [17995.164729] [ 1040] 65534 1040 4977 1 6 4 0 0 exe [17995.173317] [ 1049] 65534 1049 4823 1 5 4 0 0 exe [17995.181906] [ 1053] 65534 1053 1 1 1 1 0 0 exe [17995.190457] [ 1060] 65534 1060 600 1 5 4 0 0 exe [17995.202741] [ 1085] 65534 1085 761 1 5 4 0 0 exe [17995.211377] [ 1087] 65534 1087 4873 1 5 4 0 0 exe [17995.219929] [ 1092] 65534 1092 531 1 5 4 0 0 exe [17995.228517] [ 1098] 65534 1098 4788 1 6 4 0 0 exe [17995.237109] [ 1110] 65534 1110 713 1 5 4 0 0 exe [17995.245657] [ 1117] 65534 1117 4794 1 6 4 0 0 exe [17995.254210] [ 1134] 65534 1134 4855 1 5 4 0 0 exe [17995.262760] [ 1142] 65534 1142 4727 1 6 4 0 0 exe [17995.271347] [ 1153] 65534 1153 4807 1 5 4 0 0 exe [17995.279901] [ 1172] 65534 1172 6442 1 9 5 0 0 exe [17995.288452] [ 1207] 65534 1207 1 1 1 1 0 0 exe [17995.297001] [ 1258] 65534 1258 1 1 1 1 0 0 exe [17995.305907] [ 1264] 65534 1264 6725 1 9 5 0 0 exe [17995.314458] [ 1303] 65534 1303 1 1 1 1 0 0 exe [17995.323007] [ 1381] 65534 1381 1 1 1 1 0 0 exe [17995.331644] [ 1438] 65534 1438 1 1 1 1 0 0 exe [17995.340243] [ 1444] 65534 1444 6433 1 9 5 0 0 exe [17995.348794] [ 1462] 65534 1462 6731 1 9 5 0 0 exe [17995.357430] [ 1477] 65534 1477 1 1 1 1 0 0 exe [17995.365982] [ 1487] 65534 1487 1 1 1 1 0 0 exe [17995.374533] [ 1643] 65534 1643 1 1 1 1 0 0 exe [17995.383083] [ 1677] 65534 1677 6683 1 9 5 0 0 exe [17995.391785] [ 1689] 65534 1689 6699 1 9 5 0 0 exe [17995.400338] [ 1839] 65534 1839 1 1 1 1 0 0 exe [17995.409234] [ 2669] 65534 2669 1 1 1 1 0 0 exe [17995.417784] [ 3374] 65534 3374 6751 1 9 5 0 0 exe [17995.426345] [ 4359] 0 4359 1 1 1 1 0 0 exe [17995.434893] [ 5234] 65534 5234 1 1 1 1 0 0 exe [17995.443441] [ 5476] 0 5476 415 1 5 3 0 0 exe [17995.451997] [ 6146] 65534 6146 7134 1 10 5 0 0 exe [17995.460554] [ 6291] 0 6291 413 1 5 3 0 0 exe [17995.469111] [ 6827] 0 6827 1 1 1 1 0 0 exe [17995.477663] [ 6832] 0 6832 415 1 5 3 0 0 exe [17995.486338] Out of memory: Kill process 13677 (exe) score 884 or sacrifice child [17995.494023] Killed process 13699 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [17995.508156] oom_reaper: reaped process 13699 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [17995.716836] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [17995.729047] exe cpuset=/ mems_allowed=0 [17995.733324] CPU: 19 PID: 60179 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [17995.742063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [17995.751402] 0000000000000000 ffffffff8e336404 ffffafa1e95c7c10 ffff93221855f040 [17995.759428] ffffffff8e209690 0000000000000000 0000000000000000 00000000000000cd [17995.767456] ffff9310a15be080 0000000000000001 ffff9310a15be080 ffffffff8e2acee0 [17995.775498] Call Trace: [17995.778068] [] ? dump_stack+0x5c/0x78 [17995.783507] [] ? dump_header+0x78/0x1fd [17995.789110] [] ? cap_inode_killpriv+0x20/0x20 [17995.795236] [] ? oom_kill_process+0x22a/0x3f0 [17995.801362] [] ? out_of_memory+0x111/0x470 [17995.807261] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [17995.813904] [] ? __alloc_pages_nodemask+0x201/0x260 [17995.820545] [] ? alloc_pages_current+0x91/0x140 [17995.826837] [] ? filemap_fault+0x326/0x5d0 [17995.832726] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [17995.839457] [] ? __do_fault+0xa9/0x1c0 [17995.844982] [] ? handle_mm_fault+0xda4/0x1350 [17995.851209] [] ? __do_page_fault+0x255/0x4f0 [17995.857242] [] ? page_fault+0x28/0x30 [17995.862707] Mem-Info: [17995.865217] active_anon:29909373 inactive_anon:592759 isolated_anon:0 active_file:8 inactive_file:433 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7355 slab_unreclaimable:40318 mapped:594389 shmem:676564 pagetables:79120 bounce:0 free:138720 free_pcp:108 free_cma:0 [17995.899315] Node 0 active_anon:119637492kB inactive_anon:2371036kB active_file:1064kB inactive_file:2180kB unevictable:0kB isolated(anon):0kB isolated(file):48kB mapped:2378288kB dirty:0kB writeback:0kB shmem:2706256kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 366592kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [17995.934981] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17995.974827] lowmem_reserve[]: 0 2974 120837 120837 120837 [17995.981231] Node 0 DMA32 free:473108kB min:1660kB low:4704kB high:7748kB active_anon:2577684kB inactive_anon:3604kB active_file:12kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:184kB slab_unreclaimable:1220kB kernel_stack:1244kB pagetables:5596kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17996.014004] lowmem_reserve[]: 0 0 117862 117862 117862 [17996.020085] Node 0 Normal free:65832kB min:65908kB low:186596kB high:307284kB active_anon:117059808kB inactive_anon:2367432kB active_file:0kB inactive_file:2656kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29236kB slab_unreclaimable:160052kB kernel_stack:240004kB pagetables:310884kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [17996.054927] lowmem_reserve[]: 0 0 0 0 0 [17996.059615] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [17996.075796] Node 0 DMA32: 739*4kB (UME) 407*8kB (UME) 158*16kB (UME) 75*32kB (UME) 25*64kB (UME) 32*128kB (UME) 10*256kB (UME) 7*512kB (UME) 2*1024kB (UE) 1*2048kB (U) 109*4096kB (M) = 473540kB [17996.096118] Node 0 Normal: 1770*4kB (UME) 746*8kB (UME) 285*16kB (UME) 192*32kB (UME) 697*64kB (U) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68360kB [17996.112909] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [17996.125716] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [17996.134272] 676969 total pagecache pages [17996.138306] 0 pages in swap cache [17996.141733] Swap cache stats: add 0, delete 0, find 0/0 [17996.147069] Free swap = 0kB [17996.150069] Total swap = 0kB [17996.153066] 31457176 pages RAM [17996.156238] 0 pages HighMem/MovableOnly [17996.160187] 513206 pages reserved [17996.163610] 0 pages hwpoisoned [17996.166775] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [17996.175471] [ 934] 0 934 87272 149 169 3 0 0 systemd-journal [17996.185113] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [17996.194548] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [17996.203488] [ 1128] 0 1128 21093 50 12 3 0 0 audispd [17996.212435] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [17996.221201] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [17996.230443] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [17996.239946] [ 1158] 0 1158 7409 61 19 3 0 0 cron [17996.248592] [ 1166] 0 1166 32396 3696 67 5 0 0 syz-ci [17996.257707] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [17996.269819] [ 1698] 0 1698 62528 471 32 3 0 0 rsyslogd [17996.278803] [ 1704] 0 1704 90553 11892 115 3 0 0 puppet [17996.287615] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [17996.296425] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [17996.305236] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [17996.313881] [ 1797] 0 1797 410107 52259 658 5 0 0 ruby [17996.322518] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [17996.332220] [ 2226] 0 2226 17079 3650 38 3 0 -999 google_accounts [17996.341819] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [17996.351411] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [17996.360092] [34322] 0 34322 126707 103996 252 5 0 0 syz-manager [17996.369489] [ 3103] 0 3103 114836 87899 229 5 0 0 syz-manager [17996.378826] [17799] 0 17799 180958 734 23 5 0 0 exe [17996.387379] [17818] 65534 17818 17181673487 16008 131 6 0 0 exe [17996.396197] [ 4922] 0 4922 134136 111375 266 5 0 0 syz-manager [17996.405555] [ 4923] 0 4923 106246 77626 212 5 0 0 syz-manager [17996.414843] [13669] 0 13669 315021 4024 63 10 0 0 image [17996.423572] [13676] 0 13676 403212 4912 86 10 0 0 exe [17996.432255] [13677] 0 13677 44260732 28138944 62919 147 0 0 exe [17996.440808] [13699] 0 13699 1 0 1 1 0 0 exe [17996.449361] [13714] 0 13714 23849 5405 52 6 0 0 exe [17996.457913] [27714] 0 27714 179866 666 22 5 0 0 image [17996.470716] [27720] 0 27720 181854 1323 29 4 0 0 exe [17996.479273] [27721] 0 27721 256864 18922 122 6 0 0 exe [17996.487824] [27742] 0 27742 1 1 1 1 0 0 exe [17996.496430] [27758] 0 27758 24506 5540 54 6 0 0 exe [17996.504988] [41649] 0 41649 180154 692 20 4 0 0 image [17996.513714] [41661] 0 41661 181246 701 23 5 0 0 exe [17996.522263] [41666] 0 41666 211296 6042 66 5 0 0 exe [17996.530821] [41696] 0 41696 1 1 1 1 0 0 exe [17996.539378] [41728] 0 41728 24242 5232 53 6 0 0 exe [17996.547945] [46478] 0 46478 179866 661 21 5 0 0 image [17996.556666] [46484] 0 46484 181246 769 23 4 0 0 exe [17996.565218] [46490] 0 46490 211040 6025 63 4 0 0 exe [17996.573856] [46527] 0 46527 1 1 1 1 0 0 exe [17996.582414] [46587] 0 46587 24805 5521 53 6 0 0 exe [17996.590982] [52381] 0 52381 315373 4072 63 10 0 0 image [17996.599709] [52416] 0 52416 442989 10400 179 11 0 0 exe [17996.608268] [52418] 0 52418 2002092 192625 1845 34 0 0 exe [17996.616822] [52510] 0 52510 1 1 1 1 0 0 exe [17996.625376] [52609] 0 52609 23694 4244 51 6 0 0 exe [17996.633936] [52818] 0 52818 296588 3683 56 9 0 0 image [17996.642669] [52847] 0 52847 77585 49521 124 6 0 0 exe [17996.651221] [52996] 0 52996 559 1 5 4 0 0 exe [17996.659778] [53878] 0 53878 675 1 5 4 0 0 exe [17996.668335] [53884] 0 53884 4755 1 6 4 0 0 exe [17996.676898] [53901] 0 53901 626 1 5 4 0 0 exe [17996.685455] [53909] 0 53909 4769 1 5 4 0 0 exe [17996.696008] [53924] 0 53924 4822 1 6 4 0 0 exe [17996.704565] [53927] 0 53927 801 1 5 4 0 0 exe [17996.713123] [53944] 0 53944 4997 1 6 4 0 0 exe [17996.721671] [54223] 0 54223 1 1 1 1 0 0 exe [17996.730237] [54313] 0 54313 1 1 1 1 0 0 exe [17996.738799] [54329] 0 54329 1 1 1 1 0 0 exe [17996.747363] [54332] 0 54332 1 1 1 1 0 0 exe [17996.755937] [58563] 0 58563 6613 1 9 5 0 0 exe [17996.764593] [59114] 0 59114 179866 649 21 5 0 0 image [17996.773325] [59129] 0 59129 30060 3553 32 6 0 0 exe [17996.784413] [59160] 0 59160 484 1 5 4 0 0 exe [17996.792993] [59171] 0 59171 4578 1 5 4 0 0 exe [17996.801568] [59173] 0 59173 383 1 5 4 0 0 exe [17996.810153] [59182] 0 59182 4477 1 5 4 0 0 exe [17996.818720] [59187] 0 59187 402 1 5 4 0 0 exe [17996.827283] [59197] 0 59197 4496 1 5 4 0 0 exe [17996.836309] [59200] 0 59200 713 1 5 4 0 0 exe [17996.846681] [59206] 0 59206 4332 1 3 3 0 0 exe [17996.861586] [59222] 0 59222 5942 1 8 5 0 0 exe [17996.870168] [59252] 0 59252 5875 1 8 5 0 0 exe [17996.879010] [59276] 0 59276 1 1 1 1 0 0 exe [17996.887585] [59305] 0 59305 5862 1 8 5 0 0 exe [17996.896148] [59947] 0 59947 296876 3900 56 10 0 0 image [17996.904901] [59955] 0 59955 445103 11288 183 12 0 0 exe [17996.913467] [59956] 0 59956 1844824 165070 1608 30 0 0 exe [17996.922045] [59989] 0 59989 1 1 1 1 0 0 exe [17996.930729] [60009] 0 60009 23706 4265 52 6 0 0 exe [17996.939301] [60063] 0 60063 296876 3695 58 10 0 0 image [17996.948045] [60073] 0 60073 78202 49670 125 6 0 0 exe [17996.956624] [60110] 0 60110 761 1 5 4 0 0 exe [17996.965191] [60392] 0 60392 506 1 5 4 0 0 exe [17996.973752] [60396] 0 60396 4955 1 6 4 0 0 exe [17996.982309] [60401] 0 60401 4702 1 6 4 0 0 exe [17996.990920] [60404] 0 60404 439 1 5 4 0 0 exe [17996.999482] [60417] 0 60417 539 1 5 4 0 0 exe [17997.008045] [60422] 0 60422 4533 1 5 4 0 0 exe [17997.016691] [60435] 0 60435 4735 1 6 4 0 0 exe [17997.025303] [60499] 0 60499 6379 1 9 5 0 0 exe [17997.033863] [60502] 0 60502 1 1 1 1 0 0 exe [17997.042463] [60520] 0 60520 1 1 1 1 0 0 exe [17997.051117] [60570] 0 60570 1 1 1 1 0 0 exe [17997.059677] [60807] 0 60807 296940 3888 58 10 0 0 image [17997.069664] [60818] 0 60818 386444 4799 81 11 0 0 exe [17997.078781] [60819] 0 60819 798776 18469 332 14 0 0 exe [17997.087348] [60844] 0 60844 1 1 1 1 0 0 exe [17997.095919] [60874] 0 60874 23488 4747 52 6 0 0 exe [17997.104499] [61107] 0 61107 312972 3706 58 10 0 0 image [17997.113242] [61114] 0 61114 29186 3124 27 6 0 0 exe [17997.121802] [61154] 0 61154 687 1 5 4 0 0 exe [17997.130361] [61172] 0 61172 367 1 5 4 0 0 exe [17997.138937] [61175] 0 61175 4781 1 5 4 0 0 exe [17997.147497] [61179] 0 61179 347 1 5 4 0 0 exe [17997.156053] [61188] 0 61188 4461 1 5 4 0 0 exe [17997.164611] [61193] 0 61193 528 1 5 4 0 0 exe [17997.173179] [61197] 0 61197 4443 1 5 4 0 0 exe [17997.181745] [61203] 0 61203 4622 1 5 4 0 0 exe [17997.190317] [61247] 0 61247 6625 1 9 5 0 0 exe [17997.198906] [61277] 0 61277 6287 1 9 5 0 0 exe [17997.210524] [61358] 0 61358 180218 696 23 5 0 0 image [17997.219275] [61364] 0 61364 181374 703 25 5 0 0 exe [17997.227923] [61365] 0 61365 210976 5823 62 6 0 0 exe [17997.236500] [61425] 0 61425 1 1 1 1 0 0 exe [17997.245274] [61440] 0 61440 23595 4134 52 6 0 0 exe [17997.257079] [61456] 0 61456 6468 1 9 5 0 0 exe [17997.265666] [61499] 0 61499 6307 1 9 5 0 0 exe [17997.274241] [61524] 0 61524 313324 3946 63 10 0 0 image [17997.283936] [61544] 0 61544 448370 11984 186 11 0 0 exe [17997.292494] [61545] 0 61545 2571239 632294 2768 34 0 0 exe [17997.301063] [61576] 0 61576 1 1 1 1 0 0 exe [17997.309634] [61709] 0 61709 23355 4275 52 6 0 0 exe [17997.318200] [61733] 0 61733 313324 3981 59 10 0 0 image [17997.326937] [61771] 0 61771 442812 10540 177 12 0 0 exe [17997.337246] [61772] 0 61772 1896595 137699 1456 28 0 0 exe [17997.346175] [61798] 0 61798 1 1 1 1 0 0 exe [17997.354832] [61815] 0 61815 23528 4252 52 6 0 0 exe [17997.363422] [61856] 0 61856 315373 3704 61 10 0 0 image [17997.372169] [61864] 0 61864 83799 55322 137 6 0 0 exe [17997.380730] [61934] 0 61934 294827 3701 56 10 0 0 image [17997.389487] [61950] 0 61950 77866 49816 125 6 0 0 exe [17997.398053] [61972] 0 61972 592 1 5 4 0 0 exe [17997.406652] [62028] 0 62028 630 1 5 4 0 0 exe [17997.415230] [62378] 0 62378 4686 1 5 4 0 0 exe [17997.423820] [62382] 0 62382 359 1 5 4 0 0 exe [17997.432382] [62392] 0 62392 475 1 5 4 0 0 exe [17997.445805] [62396] 0 62396 4332 1 3 3 0 0 exe [17997.454383] [62404] 0 62404 854 1 5 4 0 0 exe [17997.462980] [62409] 0 62409 4631 1 6 4 0 0 exe [17997.471679] [62424] 0 62424 4332 1 3 3 0 0 exe [17997.480246] [62506] 0 62506 583 1 5 4 0 0 exe [17997.488826] [62511] 0 62511 4724 1 5 4 0 0 exe [17997.497399] [62518] 0 62518 1 1 1 1 0 0 exe [17997.505973] [62523] 0 62523 834 1 5 4 0 0 exe [17997.514563] [62530] 0 62530 4777 1 6 4 0 0 exe [17997.523252] [62542] 0 62542 724 1 5 4 0 0 exe [17997.531992] [62549] 0 62549 5028 1 6 4 0 0 exe [17997.540559] [62566] 0 62566 4920 1 6 4 0 0 exe [17997.549498] [62574] 0 62574 1 1 1 1 0 0 exe [17997.558053] [62580] 0 62580 1 1 1 1 0 0 exe [17997.566610] [62606] 0 62606 1 1 1 1 0 0 exe [17997.575172] [62885] 0 62885 1 1 1 1 0 0 exe [17997.583724] [62952] 0 62952 413 1 5 3 0 0 exe [17997.592332] [62966] 0 62966 6568 1 9 5 0 0 exe [17997.600884] [62971] 0 62971 1 1 1 1 0 0 exe [17997.609435] [63425] 0 63425 6562 1 9 5 0 0 exe [17997.617986] [64904] 0 64904 180218 672 22 5 0 0 image [17997.626714] [64905] 0 64905 180154 674 20 5 0 0 image [17997.635438] [64906] 0 64906 179802 680 20 4 0 0 image [17997.644161] [64922] 0 64922 180282 742 22 4 0 0 image [17997.652884] [64924] 0 64924 181790 1175 29 4 0 0 exe [17997.661432] [64926] 0 64926 181726 1273 28 4 0 0 exe [17997.672377] [64933] 0 64933 181534 1277 27 4 0 0 exe [17997.680997] [64936] 65534 64936 318384 23278 189 6 0 0 exe [17997.689557] [64940] 65534 64940 339312 23622 259 7 0 0 exe [17997.698110] [64945] 65534 64945 314240 21974 187 6 0 0 exe [17997.706703] [64960] 0 64960 181662 1240 28 4 0 0 exe [17997.715299] [64966] 65534 64966 322640 32531 204 5 0 0 exe [17997.723968] [65024] 65534 65024 1 1 1 1 0 0 exe [17997.732605] [65027] 65534 65027 1 1 1 1 0 0 exe [17997.741279] [65025] 65534 65025 1 1 1 1 0 0 exe [17997.749916] [65026] 65534 65026 1 1 1 1 0 0 exe [17997.758473] [65082] 65534 65082 23887 4162 52 6 0 0 exe [17997.767069] [65088] 65534 65088 23745 3840 52 6 0 0 exe [17997.777300] [65098] 65534 65098 23810 3735 52 6 0 0 exe [17997.785878] [65099] 65534 65099 23836 4534 52 6 0 0 exe [17997.794445] [65278] 0 65278 179866 613 21 5 0 0 image [17997.803188] [65283] 0 65283 180154 644 20 4 0 0 image [17997.812202] [65289] 65534 65289 84956 56084 140 6 0 0 exe [17997.820769] [65292] 0 65292 179866 594 19 5 0 0 image [17997.829511] [65298] 65534 65298 76302 47798 122 6 0 0 exe [17997.838084] [65303] 65534 65303 85901 57005 142 6 0 0 exe [17997.846650] [65307] 0 65307 179802 602 20 4 0 0 image [17997.856048] [65314] 65534 65314 82208 53653 134 6 0 0 exe [17997.864727] [65456] 65534 65456 594 1 5 4 0 0 exe [17997.873296] [65460] 65534 65460 504 1 5 4 0 0 exe [17997.881952] [65466] 65534 65466 463 1 5 4 0 0 exe [17997.891564] [65467] 65534 65467 410 1 5 4 0 0 exe [17997.900123] [ 925] 65534 925 4598 1 5 4 0 0 exe [17997.908782] [ 929] 65534 929 415 1 5 4 0 0 exe [17997.917340] [ 940] 65534 940 755 1 5 4 0 0 exe [17997.925910] [ 944] 65534 944 702 1 5 4 0 0 exe [17997.934470] [ 946] 65534 946 4611 1 6 4 0 0 exe [17997.943032] [ 955] 65534 955 4849 1 5 4 0 0 exe [17997.951590] [ 969] 65534 969 4896 1 6 4 0 0 exe [17997.960248] [ 997] 65534 997 652 1 5 4 0 0 exe [17997.968817] [ 1003] 65534 1003 4604 1 6 4 0 0 exe [17997.977372] [ 1007] 65534 1007 671 1 5 4 0 0 exe [17997.985939] [ 1012] 65534 1012 729 1 5 4 0 0 exe [17997.994603] [ 1014] 65534 1014 4746 1 5 4 0 0 exe [17998.003163] [ 1017] 65534 1017 781 1 5 4 0 0 exe [17998.011822] [ 1023] 65534 1023 4557 1 5 4 0 0 exe [17998.020383] [ 1031] 65534 1031 4865 1 6 4 0 0 exe [17998.028953] [ 1035] 65534 1035 779 1 5 4 0 0 exe [17998.037512] [ 1040] 65534 1040 4977 1 6 4 0 0 exe [17998.046084] [ 1049] 65534 1049 4823 1 5 4 0 0 exe [17998.054643] [ 1053] 65534 1053 1 1 1 1 0 0 exe [17998.063216] [ 1060] 65534 1060 600 1 5 4 0 0 exe [17998.073359] [ 1085] 65534 1085 761 1 5 4 0 0 exe [17998.081931] [ 1087] 65534 1087 4873 1 5 4 0 0 exe [17998.090502] [ 1092] 65534 1092 531 1 5 4 0 0 exe [17998.099092] [ 1098] 65534 1098 4788 1 6 4 0 0 exe [17998.108013] [ 1110] 65534 1110 713 1 5 4 0 0 exe [17998.116579] [ 1117] 65534 1117 4794 1 6 4 0 0 exe [17998.125145] [ 1134] 65534 1134 4855 1 5 4 0 0 exe [17998.133701] [ 1142] 65534 1142 4727 1 6 4 0 0 exe [17998.142348] [ 1153] 65534 1153 4807 1 5 4 0 0 exe [17998.150993] [ 1172] 65534 1172 6442 1 9 5 0 0 exe [17998.159559] [ 1207] 65534 1207 1 1 1 1 0 0 exe [17998.168381] [ 1258] 65534 1258 1 1 1 1 0 0 exe [17998.176968] [ 1264] 65534 1264 6725 1 9 5 0 0 exe [17998.185533] [ 1303] 65534 1303 1 1 1 1 0 0 exe [17998.194092] [ 1381] 65534 1381 1 1 1 1 0 0 exe [17998.202652] [ 1438] 65534 1438 1 1 1 1 0 0 exe [17998.211207] [ 1444] 65534 1444 6433 1 9 5 0 0 exe [17998.219766] [ 1462] 65534 1462 6731 1 9 5 0 0 exe [17998.228332] [ 1477] 65534 1477 1 1 1 1 0 0 exe [17998.237921] [ 1487] 65534 1487 1 1 1 1 0 0 exe [17998.246487] [ 1643] 65534 1643 1 1 1 1 0 0 exe [17998.256008] [ 1677] 65534 1677 6683 1 9 5 0 0 exe [17998.264739] [ 1689] 65534 1689 6699 1 9 5 0 0 exe [17998.273300] [ 1839] 65534 1839 1 1 1 1 0 0 exe [17998.281869] [ 2669] 65534 2669 1 1 1 1 0 0 exe [17998.290517] [ 3374] 65534 3374 6751 1 9 5 0 0 exe [17998.299200] [ 4359] 0 4359 1 1 1 1 0 0 exe [17998.307892] [ 5234] 65534 5234 1 1 1 1 0 0 exe [17998.316600] [ 5476] 0 5476 415 1 5 3 0 0 exe [17998.325174] [ 6146] 65534 6146 7134 1 10 5 0 0 exe [17998.333742] [ 6291] 0 6291 413 1 5 3 0 0 exe [17998.343104] [ 6827] 0 6827 1 1 1 1 0 0 exe [17998.351793] [ 6832] 0 6832 415 1 5 3 0 0 exe [17998.360633] Out of memory: Kill process 13677 (exe) score 884 or sacrifice child [17998.368682] Killed process 13677 (exe) total-vm:177042928kB, anon-rss:112509936kB, file-rss:0kB, shmem-rss:45840kB [18004.259925] oom_reaper: reaped process 13677 (exe), now anon-rss:0kB, file-rss:12kB, shmem-rss:45840kB [18684.848244] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [18684.860434] syz-manager cpuset=/ mems_allowed=0 [18684.865463] CPU: 53 PID: 34376 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [18684.874889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [18684.884317] 0000000000000000 ffffffff8e336404 ffffafa1cee4fc10 ffff9318da810080 [18684.892464] ffffffff8e209690 0000000000000000 0000000000000000 ffffafa1cee4fc90 [18684.900545] 0000000000000001 0000000000000000 0000000000000003 ffffffff8e2acee0 [18684.908624] Call Trace: [18684.911199] [] ? dump_stack+0x5c/0x78 [18684.916649] [] ? dump_header+0x78/0x1fd [18684.922260] [] ? cap_inode_killpriv+0x20/0x20 [18684.928439] [] ? oom_kill_process+0x22a/0x3f0 [18684.934569] [] ? out_of_memory+0x111/0x470 [18684.940439] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [18684.947098] [] ? __alloc_pages_nodemask+0x201/0x260 [18684.953756] [] ? alloc_pages_current+0x91/0x140 [18684.960065] [] ? filemap_fault+0x326/0x5d0 [18684.965969] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [18684.972708] [] ? __do_fault+0xa9/0x1c0 [18684.978227] [] ? handle_mm_fault+0xda4/0x1350 [18684.984354] [] ? __do_page_fault+0x255/0x4f0 [18684.990394] [] ? page_fault+0x28/0x30 [18684.995897] Mem-Info: [18684.998327] active_anon:30164286 inactive_anon:351429 isolated_anon:0 active_file:0 inactive_file:1081 isolated_file:33 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7842 slab_unreclaimable:39087 mapped:351497 shmem:438921 pagetables:80839 bounce:0 free:138663 free_pcp:1217 free_cma:0 [18685.033461] Node 0 active_anon:120657144kB inactive_anon:1405716kB active_file:992kB inactive_file:6736kB unevictable:0kB isolated(anon):0kB isolated(file):260kB mapped:1406372kB dirty:0kB writeback:0kB shmem:1755684kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 194560kB writeback_tmp:0kB unstable:0kB pages_scanned:137 all_unreclaimable? no [18685.064406] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18685.094384] lowmem_reserve[]: 0 2974 120837 120837 120837 [18685.101632] Node 0 DMA32 free:472988kB min:1660kB low:4704kB high:7748kB active_anon:2581552kB inactive_anon:8kB active_file:0kB inactive_file:44kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:164kB slab_unreclaimable:812kB kernel_stack:1180kB pagetables:5564kB bounce:0kB free_pcp:244kB local_pcp:0kB free_cma:0kB [18685.134932] lowmem_reserve[]: 0 0 117862 117862 117862 [18685.141402] Node 0 Normal free:65768kB min:65908kB low:186596kB high:307284kB active_anon:118075624kB inactive_anon:1405708kB active_file:0kB inactive_file:4096kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:31204kB slab_unreclaimable:155536kB kernel_stack:179252kB pagetables:317792kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18685.176335] lowmem_reserve[]: 0 0 0 0 0 [18685.181242] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [18685.197826] Node 0 DMA32: 525*4kB (UME) 349*8kB (UME) 138*16kB (UME) 107*32kB (UME) 30*64kB (UME) 30*128kB (UME) 8*256kB (UE) 7*512kB (UME) 3*1024kB (UME) 1*2048kB (U) 109*4096kB (M) = 473500kB [18685.218530] Node 0 Normal: 2232*4kB (UE) 775*8kB (UE) 455*16kB (UME) 960*32kB (UME) 229*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67784kB [18685.235303] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [18685.244166] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [18685.252752] 441755 total pagecache pages [18685.256828] 0 pages in swap cache [18685.260576] Swap cache stats: add 0, delete 0, find 0/0 [18685.266108] Free swap = 0kB [18685.269130] Total swap = 0kB [18685.272733] 31457176 pages RAM [18685.276311] 0 pages HighMem/MovableOnly [18685.280297] 513206 pages reserved [18685.283743] 0 pages hwpoisoned [18685.286927] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [18685.295776] [ 934] 0 934 114910 148 222 3 0 0 systemd-journal [18685.305856] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [18685.315609] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [18685.324498] [ 1128] 0 1128 21093 59 12 3 0 0 audispd [18685.333452] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [18685.342198] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [18685.351547] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [18685.361197] [ 1158] 0 1158 7409 61 19 3 0 0 cron [18685.369952] [ 1166] 0 1166 32396 3716 67 5 0 0 syz-ci [18685.379177] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [18685.388562] [ 1698] 0 1698 62528 489 32 3 0 0 rsyslogd [18685.398082] [ 1704] 0 1704 90592 11931 115 3 0 0 puppet [18685.408000] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [18685.416945] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [18685.425799] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [18685.434463] [ 1797] 0 1797 398291 52261 576 5 0 0 ruby [18685.443272] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [18685.452886] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [18685.462488] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [18685.472091] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [18685.480818] [34322] 0 34322 126707 68896 193 5 0 0 syz-manager [18685.491473] [ 3103] 0 3103 114836 86485 229 5 0 0 syz-manager [18685.500730] [17799] 0 17799 180958 734 23 5 0 0 exe [18685.509478] [17818] 65534 17818 17181673487 15947 131 6 0 0 exe [18685.518557] [ 4922] 0 4922 134136 111281 266 5 0 0 syz-manager [18685.528112] [ 4923] 0 4923 106246 75513 212 5 0 0 syz-manager [18685.537497] [52381] 0 52381 315373 4072 63 10 0 0 image [18685.546243] [52416] 0 52416 447411 10959 185 11 0 0 exe [18685.555527] [52611] 0 52609 23694 5192 51 6 0 0 exe [18685.564114] [52818] 0 52818 296588 3683 56 9 0 0 image [18685.572903] [17079] 0 52847 77761 50962 124 6 0 0 exe [18685.581489] [54299] 0 53884 4653 1 5 4 0 0 exe [18685.590333] [54367] 0 53909 4829 1 6 4 0 0 exe [18685.601084] [54104] 0 53924 4722 1 5 4 0 0 exe [18685.609684] [54857] 0 53944 4997 1 6 4 0 0 exe [18685.618257] [58105] 0 54223 413 1 5 3 0 0 exe [18685.626911] [54853] 0 54329 413 1 5 3 0 0 exe [18685.636874] [58300] 0 54332 413 1 5 3 0 0 exe [18685.645443] [58570] 0 58563 1 1 1 1 0 0 exe [18685.655397] [59947] 0 59947 296876 3899 56 10 0 0 image [18685.664147] [59955] 0 59955 449589 12035 190 12 0 0 exe [18685.674110] [59956] 0 59956 2730272 670382 3177 38 0 0 exe [18685.682677] [59989] 0 59989 1 1 1 1 0 0 exe [18685.692713] [60009] 0 60009 23770 4351 52 6 0 0 exe [18685.701322] [60063] 0 60063 296876 3694 58 10 0 0 image [18685.710074] [60073] 0 60073 78202 50149 125 6 0 0 exe [18685.720035] [60110] 0 60110 761 1 5 4 0 0 exe [18685.730045] [60392] 0 60392 506 1 5 4 0 0 exe [18685.738685] [60396] 0 60396 4332 1 3 3 0 0 exe [18685.747254] [60401] 0 60401 4600 1 5 4 0 0 exe [18685.757314] [60404] 0 60404 439 1 5 4 0 0 exe [18685.767292] [60417] 0 60417 539 1 5 4 0 0 exe [18685.775873] [60422] 0 60422 4533 1 5 4 0 0 exe [18685.785827] [60435] 0 60435 4633 32 5 4 0 0 exe [18685.794529] [60499] 0 60499 413 1 5 3 0 0 exe [18685.803252] [60502] 0 60502 413 1 5 3 0 0 exe [18685.811857] [60520] 0 60520 413 1 5 3 0 0 exe [18685.820438] [60570] 0 60570 6699 1 9 5 0 0 exe [18685.830501] [61358] 0 61358 180218 695 23 5 0 0 image [18685.839249] [61364] 0 61364 181374 785 25 5 0 0 exe [18685.847832] [61365] 0 61365 215904 7327 69 6 0 0 exe [18685.857015] [61425] 0 61425 1 1 1 1 0 0 exe [18685.865804] [61440] 0 61440 23859 5243 52 6 0 0 exe [18685.875765] [61733] 0 61733 313324 3980 59 10 0 0 image [18685.884539] [61771] 0 61771 447104 11426 182 12 0 0 exe [18685.894483] [61772] 0 61772 2359051 310576 2214 35 0 0 exe [18685.903063] [61798] 0 61798 1 1 1 1 0 0 exe [18685.913024] [61815] 0 61815 23528 4287 52 6 0 0 exe [18685.921635] [61934] 0 61934 294827 3700 56 10 0 0 image [18685.931760] [61950] 0 61950 77866 50149 125 6 0 0 exe [18685.940336] [62028] 0 62028 630 1 5 4 0 0 exe [18685.950294] [62506] 0 62506 583 1 5 4 0 0 exe [18685.958866] [62511] 0 62511 4724 1 5 4 0 0 exe [18685.968933] [62523] 0 62523 834 1 5 4 0 0 exe [18685.977504] [62530] 0 62530 4677 1 4 3 0 0 exe [18685.987460] [62542] 0 62542 724 1 5 4 0 0 exe [18685.996048] [62549] 0 62549 4928 1 5 4 0 0 exe [18686.006007] [62566] 0 62566 4818 1 5 4 0 0 exe [18686.014608] [62885] 0 62885 6804 1 9 5 0 0 exe [18686.024577] [62952] 0 62952 413 1 5 3 0 0 exe [18686.033142] [62966] 0 62966 1 1 1 1 0 0 exe [18686.043094] [62971] 0 62971 7316 1 10 5 0 0 exe [18686.051666] [ 4359] 0 4359 413 1 5 3 0 0 exe [18686.061196] [ 5476] 0 5476 415 1 5 3 0 0 exe [18686.069791] [ 6291] 0 6291 413 1 5 3 0 0 exe [18686.078378] [ 6827] 0 6827 6664 1 9 5 0 0 exe [18686.086944] [ 6832] 0 6832 415 1 5 3 0 0 exe [18686.096907] [ 7020] 0 7020 6600 1 9 5 0 0 exe [18686.105468] [ 7234] 0 7234 296876 3835 57 10 0 0 image [18686.115603] [ 7240] 0 7240 180154 695 21 5 0 0 image [18686.124355] [ 7246] 0 7246 181310 705 23 4 0 0 exe [18686.132930] [ 7247] 0 7247 212192 6910 70 5 0 0 exe [18686.141498] [ 7256] 0 7256 386764 4899 83 10 0 0 exe [18686.151444] [ 7257] 0 7257 173430938 27674581 62003 157 0 0 exe [18686.160123] [ 7292] 0 7292 1 1 1 1 0 0 exe [18686.168726] [ 7295] 0 7295 1 1 1 1 0 0 exe [18686.178687] [ 7311] 0 7311 23610 4414 52 6 0 0 exe [18686.187268] [ 7327] 0 7327 23702 4514 52 6 0 0 exe [18686.197881] [ 7584] 0 7584 296588 3989 58 10 0 0 image [18686.206624] [ 7591] 0 7591 447523 11130 185 12 0 0 exe [18686.216589] [ 7592] 0 7592 2219050 301128 2657 43 0 0 exe [18686.225215] [ 7612] 0 7612 1 1 1 1 0 0 exe [18686.233806] [ 7626] 0 7626 23857 4448 52 6 0 0 exe [18686.244075] [ 7685] 0 7685 294891 3715 58 10 0 0 image [18686.252839] [ 7693] 0 7693 81973 42590 134 6 0 0 exe [18686.261415] [ 7726] 0 7726 460 1 5 4 0 0 exe [18686.269995] [ 7875] 0 7875 699 1 5 4 0 0 exe [18686.279932] [ 7880] 0 7880 4654 1 6 4 0 0 exe [18686.288523] [ 7886] 0 7886 413 1 5 4 0 0 exe [18686.297090] [ 7895] 0 7895 715 1 5 4 0 0 exe [18686.307034] [ 7899] 0 7899 4332 1 3 3 0 0 exe [18686.315612] [ 7903] 0 7903 4507 1 5 4 0 0 exe [18686.324204] [ 7913] 0 7913 4332 1 3 3 0 0 exe [18686.334150] [ 8002] 0 8002 443 1 5 3 0 0 exe [18686.343324] [ 8010] 0 8010 6351 1 9 5 0 0 exe [18686.353382] [ 8060] 0 8060 415 1 5 3 0 0 exe [18686.361955] [ 8061] 0 8061 415 1 5 3 0 0 exe [18686.371906] [ 8269] 0 8269 296876 3954 58 9 0 0 image [18686.380759] [ 8275] 0 8275 403148 4760 86 10 0 0 exe [18686.389334] [ 8276] 0 8276 959330 22857 384 16 0 0 exe [18686.397915] [ 8299] 0 8299 1 1 1 1 0 0 exe [18686.406504] [ 8315] 0 8315 23393 4551 52 6 0 0 exe [18686.416471] [ 9062] 0 9062 296588 3939 58 9 0 0 image [18686.425229] [ 9068] 0 9068 386764 4813 84 10 0 0 exe [18686.434056] [ 9069] 0 9069 979311 22627 376 16 0 0 exe [18686.442642] [ 9092] 0 9092 1 1 1 1 0 0 exe [18686.451221] [ 9107] 0 9107 23771 4950 52 6 0 0 exe [18686.461341] [ 9128] 0 9128 413 1 5 3 0 0 exe [18686.469927] [ 9752] 0 9752 415 1 5 3 0 0 exe [18686.478496] [10086] 0 10086 6772 1 9 5 0 0 exe [18686.487059] [10379] 0 10379 415 1 5 3 0 0 exe [18686.495632] [10398] 0 10398 581 1 3 2 0 0 exe [18686.504480] [13836] 0 13836 179866 693 20 4 0 0 image [18686.513267] [13859] 0 13859 181022 740 23 4 0 0 exe [18686.521864] [13871] 65534 13871 211040 5509 59 5 0 0 exe [18686.530437] [13950] 65534 13950 1 1 1 1 0 0 exe [18686.540398] [14020] 65534 14020 23216 4659 51 6 0 0 exe [18686.549004] [15383] 0 15383 180154 685 22 4 0 0 image [18686.557763] [15389] 0 15389 181310 718 23 4 0 0 exe [18686.566338] [15394] 65534 15394 211104 5972 62 6 0 0 exe [18686.574916] [15420] 65534 15420 1 1 1 1 0 0 exe [18686.583508] [15444] 65534 15444 23941 4800 53 6 0 0 exe [18686.592108] [16688] 0 16688 179866 676 19 5 0 0 image [18686.602277] [16694] 0 16694 181246 708 23 5 0 0 exe [18686.612241] [16695] 0 16695 211296 5765 61 6 0 0 exe [18686.622200] [16720] 0 16720 1 1 1 1 0 0 exe [18686.630778] [16736] 0 16736 23622 4429 52 6 0 0 exe [18686.640734] [16959] 0 16959 415 1 5 3 0 0 exe [18686.649312] [17217] 0 17217 413 1 5 3 0 0 exe [18686.659267] [17937] 0 17937 296940 4025 59 10 0 0 image [18686.668118] [17943] 0 17943 386700 4836 81 10 0 0 exe [18686.676702] [17962] 0 17962 296876 3706 60 10 0 0 image [18686.686817] [17983] 0 17983 29059 3866 29 7 0 0 exe [18686.695388] [18023] 0 18023 1 1 1 1 0 0 exe [18686.705341] [18042] 0 18042 1 1 1 1 0 0 exe [18686.713911] [18048] 0 18048 1 1 1 1 0 0 exe [18686.722497] [18054] 0 18054 1 1 1 1 0 0 exe [18686.731073] [18062] 0 18062 1 1 1 1 0 0 exe [18686.739651] [18078] 0 18078 1 1 1 1 0 0 exe [18686.749601] [18085] 0 18085 1 1 1 1 0 0 exe [18686.758174] [18093] 0 18093 1 1 1 1 0 0 exe [18686.766756] [18157] 0 18157 6399 1 9 5 0 0 exe [18686.775322] [18163] 0 18163 6439 1 9 5 0 0 exe [18686.783900] [18173] 0 18173 6556 1 9 5 0 0 exe [18686.792473] [18337] 0 18337 6442 1 9 5 0 0 exe [18686.801059] [18584] 0 18584 180154 656 22 4 0 0 image [18686.811195] [18591] 0 18591 181374 789 23 5 0 0 exe [18686.819790] [18592] 0 18592 210656 5773 59 6 0 0 exe [18686.829845] [18618] 0 18618 1 1 1 1 0 0 exe [18686.838414] [18634] 0 18634 23583 3423 32 6 0 0 exe [18686.846981] [18640] 0 18640 180218 646 21 5 0 0 image [18686.855731] [18646] 0 18646 398 1 5 4 0 0 exe [18686.864302] [18650] 0 18650 396 1 4 3 0 0 exe [18686.872983] [18654] 0 18654 396 1 4 3 0 0 exe [18686.881580] [18658] 0 18658 396 1 4 3 0 0 exe [18686.891540] [18662] 0 18662 1 1 1 1 0 0 exe [18686.900113] [18665] 0 18665 396 1 4 3 0 0 exe [18686.910067] [18669] 0 18669 1 1 1 1 0 0 exe [18686.918645] [18674] 0 18674 1 1 1 1 0 0 exe [18686.928602] [18682] 0 18682 1 1 1 1 0 0 exe [18686.937176] [18778] 0 18778 6763 1 9 5 0 0 exe [18686.947145] [18822] 0 18822 415 1 5 3 0 0 exe [18686.955731] [18857] 0 18857 413 1 5 3 0 0 exe [18686.964306] [18862] 0 18862 413 1 5 3 0 0 exe [18686.974266] [18870] 0 18870 415 1 5 3 0 0 exe [18686.982854] [18874] 0 18874 443 1 5 3 0 0 exe [18686.991420] [18898] 0 18898 413 1 5 3 0 0 exe [18687.000116] [18915] 0 18915 5871 1 9 5 0 0 exe [18687.008695] [18930] 0 18930 1 1 1 1 0 0 exe [18687.018668] [18937] 0 18937 1 1 1 1 0 0 exe [18687.027369] [18984] 0 18984 1 1 1 1 0 0 exe [18687.036174] [19438] 0 19033 1 1 1 1 0 0 exe [18687.044763] [19122] 0 19063 1 1 1 1 0 0 exe [18687.059508] [19542] 0 19088 6531 1 9 5 0 0 exe [18687.069458] [19162] 0 19162 6411 1 9 5 0 0 exe [18687.078038] [19167] 0 19167 413 1 5 3 0 0 exe [18687.088032] [19201] 0 19201 1 1 1 1 0 0 exe [18687.096609] [19209] 0 19209 413 1 5 3 0 0 exe [18687.105177] [19212] 0 19212 1 1 1 1 0 0 exe [18687.115142] [19226] 0 19226 415 1 5 3 0 0 exe [18687.123853] [19234] 0 19234 413 1 5 3 0 0 exe [18687.132534] [19903] 0 19903 1 1 1 1 0 0 exe [18687.142626] [19930] 0 19930 180154 670 21 4 0 0 image [18687.152748] [19936] 0 19936 181374 717 23 5 0 0 exe [18687.161328] [19940] 65534 19940 210528 5970 58 6 0 0 exe [18687.170054] [19958] 65534 19958 1 1 1 1 0 0 exe [18687.180047] [19973] 65534 19973 23592 4043 32 6 0 0 exe [18687.188670] [20128] 0 20128 7790 1 12 5 0 0 exe [18687.199274] Out of memory: Kill process 7257 (exe) score 865 or sacrifice child [18687.206885] Killed process 7295 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [18687.228256] oom_reaper: reaped process 7295 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [18695.311029] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [18695.322791] exe cpuset=/ mems_allowed=0 [18695.327061] CPU: 46 PID: 20001 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [18695.336176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [18695.346510] 0000000000000000 ffffffff8e336404 ffffafa1ddaa7c10 ffff9318da810080 [18695.354693] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [18695.362736] ffff931a2fe8d100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [18695.370757] Call Trace: [18695.373328] [] ? dump_stack+0x5c/0x78 [18695.378751] [] ? dump_header+0x78/0x1fd [18695.384345] [] ? get_page_from_freelist+0x3f7/0xb20 [18695.390986] [] ? cap_inode_killpriv+0x20/0x20 [18695.397111] [] ? oom_kill_process+0x22a/0x3f0 [18695.403232] [] ? out_of_memory+0x111/0x470 [18695.409368] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [18695.419867] [] ? __alloc_pages_nodemask+0x201/0x260 [18695.428510] [] ? alloc_pages_current+0x91/0x140 [18695.434916] [] ? filemap_fault+0x326/0x5d0 [18695.440826] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [18695.448346] [] ? __do_fault+0xa9/0x1c0 [18695.453860] [] ? handle_mm_fault+0xda4/0x1350 [18695.460076] [] ? __do_page_fault+0x255/0x4f0 [18695.466286] [] ? page_fault+0x28/0x30 [18695.471839] Mem-Info: [18695.474243] active_anon:30410610 inactive_anon:147839 isolated_anon:0 active_file:130 inactive_file:491 isolated_file:32 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6812 slab_unreclaimable:31041 mapped:148022 shmem:172679 pagetables:73575 bounce:0 free:138709 free_pcp:12 free_cma:0 [18695.508993] Node 0 active_anon:121642440kB inactive_anon:591356kB active_file:0kB inactive_file:1652kB unevictable:0kB isolated(anon):0kB isolated(file):40kB mapped:592460kB dirty:0kB writeback:0kB shmem:690716kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:2436 all_unreclaimable? no [18695.539008] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18695.582194] lowmem_reserve[]: 0 2974 120837 120837 120837 [18695.588875] Node 0 DMA32 free:473096kB min:1660kB low:4704kB high:7748kB active_anon:2584356kB inactive_anon:0kB active_file:0kB inactive_file:64kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:128kB slab_unreclaimable:528kB kernel_stack:32kB pagetables:4940kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18695.622464] lowmem_reserve[]: 0 0 117862 117862 117862 [18695.630981] Node 0 Normal free:71236kB min:65908kB low:186596kB high:307284kB active_anon:119058280kB inactive_anon:591356kB active_file:664kB inactive_file:844kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:27112kB slab_unreclaimable:123408kB kernel_stack:83984kB pagetables:289360kB bounce:0kB free_pcp:456kB local_pcp:0kB free_cma:0kB [18695.665878] lowmem_reserve[]: 0 0 0 0 0 [18695.670611] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [18695.686705] Node 0 DMA32: 2146*4kB (UME) 931*8kB (UME) 398*16kB (UME) 206*32kB (UME) 60*64kB (UME) 31*128kB (UME) 8*256kB (UE) 7*512kB (UME) 3*1024kB (UME) 1*2048kB (U) 104*4096kB (M) = 473536kB [18695.707073] Node 0 Normal: 16639*4kB (UE) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 66556kB [18695.720665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [18695.753317] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [18695.761905] 174148 total pagecache pages [18695.765954] 0 pages in swap cache [18695.769390] Swap cache stats: add 0, delete 0, find 0/0 [18695.774737] Free swap = 0kB [18695.777740] Total swap = 0kB [18695.780750] 31457176 pages RAM [18695.783952] 0 pages HighMem/MovableOnly [18695.787915] 513206 pages reserved [18695.791351] 0 pages hwpoisoned [18695.794517] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [18695.803231] [ 934] 0 934 119006 148 229 3 0 0 systemd-journal [18695.812854] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [18695.822909] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [18695.831848] [ 1128] 0 1128 21093 56 12 3 0 0 audispd [18695.840775] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [18695.849975] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [18695.862791] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [18695.872416] [ 1158] 0 1158 7409 61 19 3 0 0 cron [18695.881065] [ 1166] 0 1166 32396 3796 67 5 0 0 syz-ci [18695.889893] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [18695.898881] [ 1698] 0 1698 62528 484 32 3 0 0 rsyslogd [18695.907872] [ 1704] 0 1704 90592 11931 115 3 0 0 puppet [18695.916698] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [18695.925563] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [18695.934379] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [18695.943023] [ 1797] 0 1797 366412 52261 432 5 0 0 ruby [18695.951765] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [18695.966006] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [18695.976040] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [18695.985642] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [18695.994437] [34322] 0 34322 126707 92367 230 5 0 0 syz-manager [18696.004869] [ 3103] 0 3103 114836 86628 229 5 0 0 syz-manager [18696.014147] [17799] 0 17799 180958 734 23 5 0 0 exe [18696.022833] [17818] 65534 17818 17181673487 15947 131 6 0 0 exe [18696.031672] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [18696.041167] [ 4923] 0 4923 106246 76541 212 5 0 0 syz-manager [18696.051067] [59947] 0 59947 296876 3899 56 10 0 0 image [18696.060015] [59955] 0 59955 449589 12040 190 12 0 0 exe [18696.068605] [59956] 0 59956 2785896 671480 3190 39 0 0 exe [18696.078437] [59989] 0 59989 1 1 1 1 0 0 exe [18696.087220] [60009] 0 60009 23770 4351 52 6 0 0 exe [18696.095848] [60063] 0 60063 296876 3694 58 10 0 0 image [18696.104591] [60073] 0 60073 78202 50230 125 6 0 0 exe [18696.114230] [60110] 0 60110 761 1 5 4 0 0 exe [18696.123438] [60392] 0 60392 506 1 5 4 0 0 exe [18696.133146] [60396] 0 60396 4855 1 5 4 0 0 exe [18696.141705] [60401] 0 60401 4702 1 6 4 0 0 exe [18696.150264] [60404] 0 60404 439 1 5 4 0 0 exe [18696.159527] [60417] 0 60417 539 1 5 4 0 0 exe [18696.168087] [60422] 0 60422 4533 1 5 4 0 0 exe [18696.176686] [60435] 0 60435 4735 1 6 4 0 0 exe [18696.185256] [60499] 0 60499 413 1 5 3 0 0 exe [18696.195423] [60502] 0 60502 413 1 5 3 0 0 exe [18696.204010] [60520] 0 60520 413 1 5 3 0 0 exe [18696.215076] [60570] 0 60570 6731 1 9 5 0 0 exe [18696.225126] [61358] 0 61358 180218 695 23 5 0 0 image [18696.233866] [61364] 0 61364 181374 787 25 5 0 0 exe [18696.242439] [61365] 0 61365 215904 7373 69 6 0 0 exe [18696.251091] [61425] 0 61425 1 1 1 1 0 0 exe [18696.259795] [61440] 0 61440 23859 5243 52 6 0 0 exe [18696.268362] [ 4359] 0 4359 413 1 5 3 0 0 exe [18696.276922] [ 7234] 0 7234 296876 3835 57 10 0 0 image [18696.285653] [ 7240] 0 7240 180154 695 21 5 0 0 image [18696.294383] [ 7246] 0 7246 181310 705 23 4 0 0 exe [18696.302943] [ 7247] 0 7247 212192 6014 70 5 0 0 exe [18696.311507] [ 7256] 0 7256 386764 4899 83 10 0 0 exe [18696.320061] [ 7257] 0 7257 173703914 29196482 64978 164 0 0 exe [18696.328708] [ 7292] 0 7292 1 1 1 1 0 0 exe [18696.337345] [ 7295] 0 7295 1 0 1 1 0 0 exe [18696.345896] [ 7311] 0 7311 23610 4414 52 6 0 0 exe [18696.354443] [ 7327] 0 7327 23702 4514 52 6 0 0 exe [18696.362998] [ 8269] 0 8269 296876 3953 58 9 0 0 image [18696.371726] [ 8275] 0 8275 403148 4760 86 10 0 0 exe [18696.380281] [ 8276] 0 8276 959330 21922 384 16 0 0 exe [18696.388920] [ 8299] 0 8299 1 1 1 1 0 0 exe [18696.397471] [ 8315] 0 8315 23393 4551 52 6 0 0 exe [18696.406271] [ 9062] 0 9062 296588 3939 58 9 0 0 image [18696.415001] [ 9068] 0 9068 386764 4813 84 10 0 0 exe [18696.423565] [ 9069] 0 9069 979311 21266 376 16 0 0 exe [18696.432120] [ 9092] 0 9092 1 1 1 1 0 0 exe [18696.441542] [ 9107] 0 9107 23771 4950 52 6 0 0 exe [18696.450095] [ 9752] 0 9752 415 1 5 3 0 0 exe [18696.458750] [10379] 0 10379 415 1 5 3 0 0 exe [18696.467313] [15383] 0 15383 180154 685 22 4 0 0 image [18696.476041] [15389] 0 15389 181310 718 23 4 0 0 exe [18696.484593] [15394] 65534 15394 211104 5614 62 6 0 0 exe [18696.493155] [15420] 65534 15420 1 1 1 1 0 0 exe [18696.501719] [15444] 65534 15444 23941 4800 53 6 0 0 exe [18696.510280] [16688] 0 16688 179866 676 19 5 0 0 image [18696.519012] [16694] 0 16694 181246 708 23 5 0 0 exe [18696.527579] [16695] 0 16695 211296 5712 61 6 0 0 exe [18696.536134] [16720] 0 16720 1 1 1 1 0 0 exe [18696.544687] [16736] 0 16736 23886 5085 52 6 0 0 exe [18696.553241] [16959] 0 16959 415 1 5 3 0 0 exe [18696.562749] [17217] 0 17217 413 1 5 3 0 0 exe [18696.571304] [17962] 0 17962 296876 3706 60 10 0 0 image [18696.584063] [17983] 0 17983 29059 3866 29 7 0 0 exe [18696.592652] [18023] 0 18023 1 1 1 1 0 0 exe [18696.601210] [18042] 0 18042 1 1 1 1 0 0 exe [18696.609774] [18048] 0 18048 1 1 1 1 0 0 exe [18696.619205] [18054] 0 18054 1 1 1 1 0 0 exe [18696.627772] [18062] 0 18062 1 1 1 1 0 0 exe [18696.636328] [18078] 0 18078 1 1 1 1 0 0 exe [18696.644881] [18085] 0 18085 1 1 1 1 0 0 exe [18696.653433] [18093] 0 18093 1 1 1 1 0 0 exe [18696.681478] [18157] 0 18157 6399 1 9 5 0 0 exe [18696.690219] [18163] 0 18163 6439 1 9 5 0 0 exe [18696.698887] [18173] 0 18173 6556 1 9 5 0 0 exe [18696.707573] [18337] 0 18337 6442 1 9 5 0 0 exe [18696.716147] [18584] 0 18584 180154 656 22 4 0 0 image [18696.724890] [18591] 0 18591 181374 789 23 5 0 0 exe [18696.733895] [18592] 0 18592 210656 5642 59 6 0 0 exe [18696.742900] [18618] 0 18618 1 1 1 1 0 0 exe [18696.751496] [18634] 0 18634 23583 3423 32 6 0 0 exe [18696.760055] [18640] 0 18640 180218 646 21 5 0 0 image [18696.768912] [18646] 0 18646 398 1 5 4 0 0 exe [18696.777474] [18650] 0 18650 396 1 4 3 0 0 exe [18696.786045] [18654] 0 18654 396 1 4 3 0 0 exe [18696.794619] [18658] 0 18658 396 1 4 3 0 0 exe [18696.803184] [18662] 0 18662 1 1 1 1 0 0 exe [18696.811757] [18665] 0 18665 396 1 4 3 0 0 exe [18696.820408] [18669] 0 18669 1 1 1 1 0 0 exe [18696.828973] [18674] 0 18674 1 1 1 1 0 0 exe [18696.837640] [18682] 0 18682 1 1 1 1 0 0 exe [18696.846819] [18778] 0 18778 6763 1 9 5 0 0 exe [18696.858262] [19162] 0 19162 1 1 1 1 0 0 exe [18696.866835] [19167] 0 19167 413 1 5 3 0 0 exe [18696.875458] [19201] 0 19201 1 1 1 1 0 0 exe [18696.884024] [19209] 0 19209 413 1 5 3 0 0 exe [18696.893089] [19212] 0 19212 1 1 1 1 0 0 exe [18696.907876] [19226] 0 19226 415 1 5 3 0 0 exe [18696.916967] [19234] 0 19234 413 1 5 3 0 0 exe [18696.925805] [19930] 0 19930 180154 670 21 4 0 0 image [18696.935077] [19936] 0 19936 181374 717 23 5 0 0 exe [18696.943655] [19940] 65534 19940 210912 5910 60 6 0 0 exe [18696.953542] [19958] 65534 19958 1 1 1 1 0 0 exe [18696.962196] [19973] 65534 19973 23592 4043 32 6 0 0 exe [18696.970775] [20128] 0 20128 6411 1 9 5 0 0 exe [18696.979342] Out of memory: Kill process 7257 (exe) score 917 or sacrifice child [18696.987413] Killed process 7257 (exe) total-vm:694815656kB, anon-rss:116750188kB, file-rss:0kB, shmem-rss:36028kB [18703.952432] oom_reaper: reaped process 7257 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:36028kB [18864.409396] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [18864.420897] exe cpuset=/ mems_allowed=0 [18864.425132] CPU: 20 PID: 7271 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [18864.433772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [18864.444014] 0000000000000000 ffffffff8e336404 ffffafa1d4c37c10 ffff9308e95ae140 [18864.452061] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e18bae0 [18864.460060] ffff93225c9de040 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [18864.468100] Call Trace: [18864.470668] [] ? dump_stack+0x5c/0x78 [18864.476495] [] ? dump_header+0x78/0x1fd [18864.482141] [] ? get_page_from_freelist+0x3f7/0xb20 [18864.488795] [] ? cap_inode_killpriv+0x20/0x20 [18864.494928] [] ? oom_kill_process+0x22a/0x3f0 [18864.501084] [] ? out_of_memory+0x111/0x470 [18864.506942] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [18864.513581] [] ? __alloc_pages_nodemask+0x201/0x260 [18864.520223] [] ? alloc_pages_current+0x91/0x140 [18864.526527] [] ? filemap_fault+0x326/0x5d0 [18864.532430] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [18864.539440] [] ? __do_fault+0xa9/0x1c0 [18864.544958] [] ? handle_mm_fault+0xda4/0x1350 [18864.551347] [] ? do_send_specific+0x5f/0x80 [18864.557301] [] ? __do_page_fault+0x255/0x4f0 [18864.563347] [] ? page_fault+0x28/0x30 [18864.568810] Mem-Info: [18864.571228] active_anon:30104590 inactive_anon:416739 isolated_anon:0 active_file:210 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7448 slab_unreclaimable:37905 mapped:419135 shmem:479601 pagetables:79260 bounce:0 free:138705 free_pcp:532 free_cma:0 [18864.605296] Node 0 active_anon:120418360kB inactive_anon:1666956kB active_file:1260kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1676604kB dirty:0kB writeback:0kB shmem:1918404kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:158 all_unreclaimable? no [18864.636351] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18864.666423] lowmem_reserve[]: 0 2974 120837 120837 120837 [18864.672957] Node 0 DMA32 free:473080kB min:1660kB low:4704kB high:7748kB active_anon:2579476kB inactive_anon:3612kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:116kB slab_unreclaimable:456kB kernel_stack:624kB pagetables:4932kB bounce:0kB free_pcp:300kB local_pcp:0kB free_cma:0kB [18864.705814] lowmem_reserve[]: 0 0 117862 117862 117862 [18864.711945] Node 0 Normal free:65612kB min:65908kB low:186596kB high:307284kB active_anon:117838884kB inactive_anon:1663344kB active_file:1488kB inactive_file:1728kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29596kB slab_unreclaimable:150864kB kernel_stack:177664kB pagetables:312108kB bounce:0kB free_pcp:736kB local_pcp:0kB free_cma:0kB [18864.749879] lowmem_reserve[]: 0 0 0 0 0 [18864.754605] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [18864.770866] Node 0 DMA32: 515*4kB (UME) 281*8kB (UME) 119*16kB (UME) 35*32kB (UME) 67*64kB (UME) 36*128kB (UE) 12*256kB (UME) 5*512kB (UE) 3*1024kB (UE) 1*2048kB (U) 109*4096kB (M) = 473444kB [18864.791441] Node 0 Normal: 4755*4kB (UME) 3098*8kB (UME) 580*16kB (UME) 271*32kB (UME) 121*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69500kB [18864.808924] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [18864.817750] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [18864.826309] 480609 total pagecache pages [18864.830363] 0 pages in swap cache [18864.833804] Swap cache stats: add 0, delete 0, find 0/0 [18864.839157] Free swap = 0kB [18864.842158] Total swap = 0kB [18864.845161] 31457176 pages RAM [18864.848335] 0 pages HighMem/MovableOnly [18864.852290] 513206 pages reserved [18864.855738] 0 pages hwpoisoned [18864.858921] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [18864.867643] [ 934] 0 934 83200 148 160 3 0 0 systemd-journal [18864.877337] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [18864.887731] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [18864.896561] [ 1128] 0 1128 21093 69 12 3 0 0 audispd [18864.905486] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [18864.914222] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [18864.923478] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [18864.933006] [ 1158] 0 1158 7409 61 19 3 0 0 cron [18864.941660] [ 1166] 0 1166 32396 3823 67 5 0 0 syz-ci [18864.950487] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [18864.959599] [ 1698] 0 1698 62528 506 32 3 0 0 rsyslogd [18864.968800] [ 1704] 0 1704 90592 11940 115 3 0 0 puppet [18864.977641] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [18864.986481] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [18864.995385] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [18865.004167] [ 1797] 0 1797 409647 52262 655 5 0 0 ruby [18865.012822] [ 2125] 0 2125 17077 3602 39 3 0 0 google_network_ [18865.022429] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [18865.032051] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [18865.041674] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [18865.050353] [34322] 0 34322 126771 92546 231 5 0 0 syz-manager [18865.059618] [ 3103] 0 3103 114836 86374 229 5 0 0 syz-manager [18865.068884] [17799] 0 17799 180958 734 23 5 0 0 exe [18865.077446] [17818] 65534 17818 17181673487 15979 131 6 0 0 exe [18865.086702] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [18865.095977] [ 4923] 0 4923 106246 76506 212 5 0 0 syz-manager [18865.105463] [59947] 0 59947 296876 3899 56 10 0 0 image [18865.114447] [59955] 0 59955 449589 11918 190 12 0 0 exe [18865.123036] [59956] 0 59956 2880400 676746 3244 40 0 0 exe [18865.132056] [59989] 0 59989 1 1 1 1 0 0 exe [18865.141134] [60009] 0 60009 23770 4408 52 6 0 0 exe [18865.149700] [60063] 0 60063 296876 3694 58 10 0 0 image [18865.158453] [60073] 0 60073 78202 50369 125 6 0 0 exe [18865.167107] [60110] 0 60110 761 1 5 4 0 0 exe [18865.175677] [60392] 0 60392 506 1 5 4 0 0 exe [18865.184246] [60396] 0 60396 4955 1 6 4 0 0 exe [18865.192842] [60401] 0 60401 4702 1 6 4 0 0 exe [18865.201417] [60404] 0 60404 439 1 5 4 0 0 exe [18865.210004] [60417] 0 60417 539 1 5 4 0 0 exe [18865.218801] [60422] 0 60422 4533 1 5 4 0 0 exe [18865.227386] [60435] 0 60435 4735 1 6 4 0 0 exe [18865.235951] [60499] 0 60499 413 1 5 3 0 0 exe [18865.244516] [60502] 0 60502 413 1 5 3 0 0 exe [18865.255945] [60520] 0 60520 413 1 5 3 0 0 exe [18865.266101] [60570] 0 60570 6411 1 9 5 0 0 exe [18865.274667] [61358] 0 61358 180218 695 23 5 0 0 image [18865.283414] [61364] 0 61364 181374 787 25 5 0 0 exe [18865.292105] [61365] 0 61365 216928 7602 79 6 0 0 exe [18865.300685] [61425] 0 61425 1 1 1 1 0 0 exe [18865.309347] [61440] 0 61440 24188 5324 53 6 0 0 exe [18865.319115] [ 4359] 0 4359 413 1 5 3 0 0 exe [18865.328049] [ 7240] 0 7240 180154 694 21 5 0 0 image [18865.336799] [ 7246] 0 7246 181310 705 23 4 0 0 exe [18865.345367] [ 7247] 0 7247 212192 6114 71 5 0 0 exe [18865.353946] [ 7292] 0 7292 1 1 1 1 0 0 exe [18865.362612] [ 7311] 0 7311 24203 4983 53 6 0 0 exe [18865.371188] [ 8269] 0 8269 296876 3953 58 9 0 0 image [18865.380144] [ 8275] 0 8275 403148 4872 86 10 0 0 exe [18865.389237] [ 8276] 0 8276 86514369 28017235 62633 149 0 0 exe [18865.397918] [ 8299] 0 8299 1 1 1 1 0 0 exe [18865.406485] [ 8315] 0 8315 23393 4551 52 6 0 0 exe [18865.415320] [ 9062] 0 9062 296588 3938 58 9 0 0 image [18865.424493] [ 9068] 0 9068 386764 4813 84 10 0 0 exe [18865.433054] [ 9069] 0 9069 1611697 24156 530 19 0 0 exe [18865.441613] [ 9092] 0 9092 1 1 1 1 0 0 exe [18865.450174] [ 9107] 0 9107 23771 5036 52 6 0 0 exe [18865.458733] [ 9752] 0 9752 415 1 5 3 0 0 exe [18865.467294] [10379] 0 10379 415 1 5 3 0 0 exe [18865.475875] [16688] 0 16688 179866 677 19 5 0 0 image [18865.485066] [16694] 0 16694 181246 708 23 5 0 0 exe [18865.493646] [16695] 0 16695 211808 5973 65 6 0 0 exe [18865.502333] [16720] 0 16720 1 1 1 1 0 0 exe [18865.511008] [16736] 0 16736 24215 5363 53 6 0 0 exe [18865.519670] [16959] 0 16959 415 1 5 3 0 0 exe [18865.528333] [17217] 0 17217 413 1 5 3 0 0 exe [18865.537212] [18584] 0 18584 180154 656 22 4 0 0 image [18865.546498] [18591] 0 18591 181374 789 23 5 0 0 exe [18865.556868] [18592] 0 18592 210976 5797 63 6 0 0 exe [18865.565612] [18618] 0 18618 1 1 1 1 0 0 exe [18865.574275] [18634] 0 18634 23847 5283 52 6 0 0 exe [18865.582932] [18640] 0 18640 180218 646 21 5 0 0 image [18865.591672] [18646] 0 18646 398 1 5 4 0 0 exe [18865.600331] [18650] 0 18650 396 1 4 3 0 0 exe [18865.608888] [18654] 0 18654 396 1 4 3 0 0 exe [18865.617630] [18658] 0 18658 396 1 4 3 0 0 exe [18865.627529] [18662] 0 18662 1 1 1 1 0 0 exe [18865.636218] [18665] 0 18665 396 1 4 3 0 0 exe [18865.645025] [18669] 0 18669 1 1 1 1 0 0 exe [18865.654165] [18674] 0 18674 1 1 1 1 0 0 exe [18865.662731] [18682] 0 18682 1 1 1 1 0 0 exe [18865.671284] [18778] 0 18778 6763 1 9 5 0 0 exe [18865.679954] [19162] 0 19162 1 1 1 1 0 0 exe [18865.690247] [19167] 0 19167 413 1 5 3 0 0 exe [18865.698836] [19201] 0 19201 415 1 5 3 0 0 exe [18865.707506] [19209] 0 19209 413 1 5 3 0 0 exe [18865.716309] [19212] 0 19212 1 1 1 1 0 0 exe [18865.725060] [19226] 0 19226 415 1 5 3 0 0 exe [18865.733642] [19234] 0 19234 413 1 5 3 0 0 exe [18865.742234] [20128] 0 20128 1 1 1 1 0 0 exe [18865.754528] [20604] 0 20604 315373 3955 64 10 0 0 image [18865.763615] [20611] 0 20611 445216 10692 187 11 0 0 exe [18865.772182] [20612] 0 20612 1893420 149928 1617 30 0 0 exe [18865.780760] [20634] 0 20634 1 1 1 1 0 0 exe [18865.789323] [20652] 0 20652 23580 3710 52 6 0 0 exe [18865.797983] [20655] 0 20655 315373 4018 63 10 0 0 image [18865.806829] [20662] 0 20662 443934 10753 179 11 0 0 exe [18865.815487] [20663] 0 20663 2482492 519873 2512 33 0 0 exe [18865.824061] [20680] 0 20680 1 1 1 1 0 0 exe [18865.832623] [20696] 0 20696 23268 4294 52 6 0 0 exe [18865.841190] [20702] 0 20702 315373 4159 64 9 0 0 image [18865.849924] [20712] 0 20712 442812 10725 179 12 0 0 exe [18865.858483] [20715] 0 20715 1986083 150764 1597 31 0 0 exe [18865.867047] [20741] 0 20741 1 1 1 1 0 0 exe [18865.875603] [20777] 0 20777 23562 3867 51 6 0 0 exe [18865.884160] [20781] 0 20781 296588 3650 57 10 0 0 image [18865.892893] [20788] 0 20788 87347 59118 144 6 0 0 exe [18865.901455] [20844] 0 20844 315309 3741 60 10 0 0 image [18865.910187] [20855] 0 20855 86027 57799 142 6 0 0 exe [18865.918752] [20888] 0 20888 793 1 5 4 0 0 exe [18865.927841] [20947] 0 20947 296588 3643 56 10 0 0 image [18865.936585] [20955] 0 20955 87510 58705 144 6 0 0 exe [18865.945152] [20960] 0 20960 376 1 5 4 0 0 exe [18865.953715] [21024] 0 21024 296588 3928 58 10 0 0 image [18865.962449] [21043] 0 21043 386796 4711 87 10 0 0 exe [18865.971006] [21045] 0 21045 847863 18255 329 15 0 0 exe [18865.979558] [21083] 0 21083 1 1 1 1 0 0 exe [18865.988123] [21088] 0 21088 629 1 5 4 0 0 exe [18865.996675] [21137] 0 21137 23325 4601 52 6 0 0 exe [18866.005226] [21275] 0 21275 313324 3703 60 10 0 0 image [18866.013951] [21307] 0 21307 29166 3602 29 6 0 0 exe [18866.022504] [21359] 0 21359 678 1 5 4 0 0 exe [18866.031058] [21379] 0 21379 4772 1 5 4 0 0 exe [18866.039607] [21384] 0 21384 662 1 5 4 0 0 exe [18866.048167] [21388] 0 21388 4756 1 5 4 0 0 exe [18866.056717] [21391] 0 21391 363 1 5 4 0 0 exe [18866.067672] [21406] 0 21406 4459 1 5 4 0 0 exe [18866.077122] [21410] 0 21410 422 1 5 4 0 0 exe [18866.085688] [21414] 0 21414 4516 1 5 4 0 0 exe [18866.094266] [21471] 0 21471 6616 1 9 5 0 0 exe [18866.102827] [21479] 0 21479 6600 1 9 5 0 0 exe [18866.111413] [21552] 0 21552 4989 1 6 4 0 0 exe [18866.120239] [21555] 0 21555 821 1 5 4 0 0 exe [18866.129692] [21561] 0 21561 589 1 5 4 0 0 exe [18866.138703] [21565] 0 21565 5017 1 6 4 0 0 exe [18866.147274] [21575] 0 21575 799 1 5 4 0 0 exe [18866.155877] [21580] 0 21580 4332 1 3 3 0 0 exe [18866.164451] [21586] 0 21586 4893 1 4 3 0 0 exe [18866.173032] [21628] 0 21628 411 1 5 4 0 0 exe [18866.181895] [21632] 0 21632 4570 1 6 4 0 0 exe [18866.190468] [21640] 0 21640 641 1 5 4 0 0 exe [18866.199996] [21644] 0 21644 4605 1 6 4 0 0 exe [18866.209286] [21663] 0 21663 488 1 5 4 0 0 exe [18866.218467] [21667] 0 21667 4735 1 5 4 0 0 exe [18866.227034] [21673] 0 21673 4684 1 6 4 0 0 exe [18866.235601] [21708] 0 21708 1 1 1 1 0 0 exe [18866.244166] [21732] 0 21732 1 1 1 1 0 0 exe [18866.252729] [21741] 0 21741 799 1 3 2 0 0 exe [18866.261478] [21780] 0 21780 1 1 1 1 0 0 exe [18866.270214] [21925] 0 21925 1 1 1 1 0 0 exe [18866.279053] [21965] 0 21965 1 1 1 1 0 0 exe [18866.287803] [21979] 0 21979 1 1 1 1 0 0 exe [18866.296456] [22041] 0 22041 6579 1 9 5 0 0 exe [18866.305017] [22094] 0 22094 750 1 5 4 0 0 exe [18866.313593] [22101] 0 22101 4723 1 5 4 0 0 exe [18866.322161] [22142] 0 22142 670 1 5 4 0 0 exe [18866.335505] [22156] 0 22156 4944 1 6 4 0 0 exe [18866.344071] [22175] 0 22175 4864 1 6 4 0 0 exe [18866.352656] [22183] 0 22183 780 1 5 4 0 0 exe [18866.364349] [22209] 0 22209 4874 1 5 4 0 0 exe [18866.373036] [22479] 0 22479 6720 1 9 5 0 0 exe [18866.381610] [22505] 0 22505 6569 1 9 5 0 0 exe [18866.390295] [22509] 0 22509 1 1 1 1 0 0 exe [18866.398859] [22575] 0 22575 1 1 1 1 0 0 exe [18866.407509] [22658] 0 22658 6303 1 9 5 0 0 exe [18866.418758] [22775] 0 22775 6360 1 9 5 0 0 exe [18866.427326] [23699] 0 23699 179866 691 19 5 0 0 image [18866.436068] [23748] 0 23748 179866 689 21 4 0 0 image [18866.444805] [23758] 0 23758 181662 1168 26 4 0 0 exe [18866.453451] [23762] 65534 23762 314496 23481 192 6 0 0 exe [18866.462370] [23834] 65534 23834 1 1 1 1 0 0 exe [18866.471712] [23899] 65534 23899 23490 4054 52 6 0 0 exe [18866.480303] [24100] 0 24100 179866 608 20 5 0 0 image [18866.489212] [24106] 65534 24106 84807 55737 139 6 0 0 exe [18866.498215] [24290] 65534 24290 459 5 5 4 0 0 exe [18866.507137] [25068] 65534 25068 4553 1 5 4 0 0 exe [18866.515720] [25076] 65534 25076 798 1 5 4 0 0 exe [18866.524298] [25092] 65534 25092 405 1 5 4 0 0 exe [18866.532872] [25109] 65534 25109 4992 1 6 4 0 0 exe [18866.541548] [25122] 65534 25122 366 1 5 4 0 0 exe [18866.550120] [25138] 65534 25138 4599 1 6 4 0 0 exe [18866.558687] [25155] 65534 25155 4562 1 6 4 0 0 exe [18866.567305] [25346] 65534 25346 1 1 1 1 0 0 exe [18866.575861] [25368] 65534 25368 6429 1 9 5 0 0 exe [18866.584418] [25467] 65534 25467 1 1 1 1 0 0 exe [18866.592980] [25714] 65534 25714 1 1 1 1 0 0 exe [18866.601536] [27016] 0 27016 415 1 5 3 0 0 exe [18866.610130] [29087] 0 29087 1 1 1 1 0 0 exe [18866.619755] [29162] 65534 29162 1 1 1 1 0 0 exe [18866.628341] [29272] 0 29272 1 1 1 1 0 0 exe [18866.637485] [29714] 0 29714 1 1 1 1 0 0 exe [18866.646072] [30807] 0 30807 1 1 1 1 0 0 exe [18866.654659] [31665] 0 31665 179930 649 21 5 0 0 image [18866.663408] Out of memory: Kill process 8276 (exe) score 880 or sacrifice child [18866.671127] Killed process 8299 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [18866.707681] oom_reaper: reaped process 8299 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [18866.718363] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [18866.729820] exe cpuset=/ mems_allowed=0 [18866.734064] CPU: 18 PID: 60047 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [18866.742803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [18866.752141] 0000000000000000 ffffffff8e336404 ffffafa1d0d57c10 ffff9308e95ae140 [18866.760218] ffffffff8e209690 0000000000000000 0000000000000000 0000000cf0e80800 [18866.768255] ffff9308e94850c0 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [18866.776845] Call Trace: [18866.779415] [] ? dump_stack+0x5c/0x78 [18866.784882] [] ? dump_header+0x78/0x1fd [18866.790488] [] ? get_page_from_freelist+0x3f7/0xb20 [18866.797138] [] ? cap_inode_killpriv+0x20/0x20 [18866.803267] [] ? oom_kill_process+0x22a/0x3f0 [18866.809409] [] ? out_of_memory+0x111/0x470 [18866.815280] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [18866.821925] [] ? __alloc_pages_nodemask+0x201/0x260 [18866.828567] [] ? alloc_pages_current+0x91/0x140 [18866.834864] [] ? filemap_fault+0x326/0x5d0 [18866.840787] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [18866.847521] [] ? __do_fault+0xa9/0x1c0 [18866.853672] [] ? handle_mm_fault+0xda4/0x1350 [18866.859823] [] ? __do_page_fault+0x255/0x4f0 [18866.865866] [] ? page_fault+0x28/0x30 [18866.871310] Mem-Info: [18866.873717] active_anon:30104660 inactive_anon:416739 isolated_anon:0 active_file:582 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7365 slab_unreclaimable:37410 mapped:419786 shmem:479601 pagetables:79260 bounce:0 free:138672 free_pcp:0 free_cma:0 [18866.907734] Node 0 active_anon:120418640kB inactive_anon:1666956kB active_file:80kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1678392kB dirty:0kB writeback:0kB shmem:1918404kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:7102 all_unreclaimable? no [18866.937889] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18866.967603] lowmem_reserve[]: 0 2974 120837 120837 120837 [18866.973920] Node 0 DMA32 free:473104kB min:1660kB low:4704kB high:7748kB active_anon:2580004kB inactive_anon:3612kB active_file:120kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:112kB slab_unreclaimable:456kB kernel_stack:624kB pagetables:4932kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [18867.008396] lowmem_reserve[]: 0 0 117862 117862 117862 [18867.014484] Node 0 Normal free:65888kB min:65908kB low:186596kB high:307284kB active_anon:117841092kB inactive_anon:1663344kB active_file:1572kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29272kB slab_unreclaimable:149164kB kernel_stack:177664kB pagetables:312116kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [18867.049586] lowmem_reserve[]: 0 0 0 0 0 [18867.054330] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [18867.070701] Node 0 DMA32: 553*4kB (UME) 296*8kB (UME) 114*16kB (UME) 39*32kB (UME) 67*64kB (UME) 37*128kB (UME) 13*256kB (UME) 6*512kB (UME) 4*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 473636kB [18867.091700] Node 0 Normal: 4786*4kB (UME) 3141*8kB (UME) 599*16kB (UME) 275*32kB (UME) 106*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69440kB [18867.108813] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [18867.118198] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [18867.126902] 480453 total pagecache pages [18867.130949] 0 pages in swap cache [18867.134382] Swap cache stats: add 0, delete 0, find 0/0 [18867.139726] Free swap = 0kB [18867.142734] Total swap = 0kB [18867.145737] 31457176 pages RAM [18867.148920] 0 pages HighMem/MovableOnly [18867.152905] 513206 pages reserved [18867.156467] 0 pages hwpoisoned [18867.159647] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [18867.168395] [ 934] 0 934 83200 148 160 3 0 0 systemd-journal [18867.178727] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [18867.188171] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [18867.197009] [ 1128] 0 1128 21093 69 12 3 0 0 audispd [18867.205936] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [18867.214823] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [18867.224205] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [18867.233738] [ 1158] 0 1158 7409 61 19 3 0 0 cron [18867.243640] [ 1166] 0 1166 32396 3823 67 5 0 0 syz-ci [18867.252475] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [18867.261477] [ 1698] 0 1698 62528 506 32 3 0 0 rsyslogd [18867.270497] [ 1704] 0 1704 90592 11940 115 3 0 0 puppet [18867.279334] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [18867.288172] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [18867.297006] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [18867.305806] [ 1797] 0 1797 409647 52262 655 5 0 0 ruby [18867.314480] [ 2125] 0 2125 17077 3602 39 3 0 0 google_network_ [18867.324095] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [18867.334086] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [18867.343699] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [18867.352372] [34322] 0 34322 126771 92546 231 5 0 0 syz-manager [18867.361628] [ 3103] 0 3103 114836 86374 229 5 0 0 syz-manager [18867.370884] [17799] 0 17799 180958 734 23 5 0 0 exe [18867.379443] [17818] 65534 17818 17181673487 15979 131 6 0 0 exe [18867.388793] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [18867.398058] [ 4923] 0 4923 106246 76514 212 5 0 0 syz-manager [18867.407470] [59947] 0 59947 296876 3899 56 10 0 0 image [18867.416209] [59955] 0 59955 449589 11918 190 12 0 0 exe [18867.425818] [59956] 0 59956 2880400 676746 3244 40 0 0 exe [18867.434382] [59989] 0 59989 1 1 1 1 0 0 exe [18867.443028] [60009] 0 60009 23770 4408 52 6 0 0 exe [18867.451595] [60063] 0 60063 296876 3694 58 10 0 0 image [18867.462160] [60073] 0 60073 78202 50369 125 6 0 0 exe [18867.471153] [60110] 0 60110 761 1 5 4 0 0 exe [18867.479717] [60392] 0 60392 506 1 5 4 0 0 exe [18867.488279] [60396] 0 60396 4955 1 6 4 0 0 exe [18867.496840] [60401] 0 60401 4702 1 6 4 0 0 exe [18867.505399] [60404] 0 60404 439 1 5 4 0 0 exe [18867.513959] [60417] 0 60417 539 1 5 4 0 0 exe [18867.522611] [60422] 0 60422 4533 1 5 4 0 0 exe [18867.531186] [60435] 0 60435 4735 1 6 4 0 0 exe [18867.539756] [60499] 0 60499 413 1 5 3 0 0 exe [18867.548321] [60502] 0 60502 413 1 5 3 0 0 exe [18867.556886] [60520] 0 60520 413 1 5 3 0 0 exe [18867.566674] [60570] 0 60570 6411 1 9 5 0 0 exe [18867.575244] [61358] 0 61358 180218 695 23 5 0 0 image [18867.585718] [61364] 0 61364 181374 787 25 5 0 0 exe [18867.594288] [61365] 0 61365 216928 7663 79 6 0 0 exe [18867.602852] [61425] 0 61425 1 1 1 1 0 0 exe [18867.611419] [61440] 0 61440 24188 5324 53 6 0 0 exe [18867.619994] [ 4359] 0 4359 413 1 5 3 0 0 exe [18867.628646] [ 7240] 0 7240 180154 694 21 5 0 0 image [18867.637385] [ 7246] 0 7246 181310 705 23 4 0 0 exe [18867.646104] [ 7247] 0 7247 212192 6114 71 5 0 0 exe [18867.654665] [ 7292] 0 7292 1 1 1 1 0 0 exe [18867.663352] [ 7311] 0 7311 24203 4983 53 6 0 0 exe [18867.671925] [ 8269] 0 8269 296876 3953 58 9 0 0 image [18867.680859] [ 8275] 0 8275 403148 4872 86 10 0 0 exe [18867.689709] [ 8276] 0 8276 86514369 28017913 62635 149 0 0 exe [18867.698937] [ 8299] 0 8299 1 0 1 1 0 0 exe [18867.707614] [ 8315] 0 8315 23393 4551 52 6 0 0 exe [18867.716187] [ 9062] 0 9062 296588 3938 58 9 0 0 image [18867.725006] [ 9068] 0 9068 386764 4813 84 10 0 0 exe [18867.733757] [ 9069] 0 9069 1611697 24156 530 19 0 0 exe [18867.742319] [ 9092] 0 9092 1 1 1 1 0 0 exe [18867.750881] [ 9107] 0 9107 23771 5036 52 6 0 0 exe [18867.759630] [ 9752] 0 9752 415 1 5 3 0 0 exe [18867.768200] [10379] 0 10379 415 1 5 3 0 0 exe [18867.779387] [16688] 0 16688 179866 677 19 5 0 0 image [18867.788125] [16694] 0 16694 181246 716 23 5 0 0 exe [18867.796946] [16695] 0 16695 211808 6023 65 6 0 0 exe [18867.806010] [16720] 0 16720 1 1 1 1 0 0 exe [18867.815319] [16736] 0 16736 24215 5363 53 6 0 0 exe [18867.824084] [16959] 0 16959 415 1 5 3 0 0 exe [18867.833437] [17217] 0 17217 413 1 5 3 0 0 exe [18867.842010] [18584] 0 18584 180154 656 22 4 0 0 image [18867.851986] [18591] 0 18591 181374 789 23 5 0 0 exe [18867.860557] [18592] 0 18592 210976 5865 63 6 0 0 exe [18867.869134] [18618] 0 18618 1 1 1 1 0 0 exe [18867.878572] [18634] 0 18634 23847 5283 52 6 0 0 exe [18867.887366] [18640] 0 18640 180218 646 21 5 0 0 image [18867.896106] [18646] 0 18646 398 1 5 4 0 0 exe [18867.905376] [18650] 0 18650 396 1 4 3 0 0 exe [18867.914112] [18654] 0 18654 396 1 4 3 0 0 exe [18867.922675] [18658] 0 18658 396 1 4 3 0 0 exe [18867.931319] [18662] 0 18662 1 1 1 1 0 0 exe [18867.939879] [18665] 0 18665 396 1 4 3 0 0 exe [18867.948436] [18669] 0 18669 1 1 1 1 0 0 exe [18867.957002] [18674] 0 18674 1 1 1 1 0 0 exe [18867.965568] [18682] 0 18682 1 1 1 1 0 0 exe [18867.974226] [18778] 0 18778 6763 1 9 5 0 0 exe [18867.982793] [19162] 0 19162 1 1 1 1 0 0 exe [18867.991522] [19167] 0 19167 413 1 5 3 0 0 exe [18868.000172] [19201] 0 19201 415 1 5 3 0 0 exe [18868.009619] [19209] 0 19209 413 1 5 3 0 0 exe [18868.018279] [19212] 0 19212 1 1 1 1 0 0 exe [18868.026842] [19226] 0 19226 415 1 5 3 0 0 exe [18868.035404] [19234] 0 19234 413 1 5 3 0 0 exe [18868.044055] [20128] 0 20128 1 1 1 1 0 0 exe [18868.052617] [20604] 0 20604 315373 3955 64 10 0 0 image [18868.061702] [20611] 0 20611 445216 10692 187 11 0 0 exe [18868.070261] [20612] 0 20612 1893420 149928 1617 30 0 0 exe [18868.078823] [20634] 0 20634 1 1 1 1 0 0 exe [18868.087387] [20652] 0 20652 23580 3710 52 6 0 0 exe [18868.095953] [20655] 0 20655 315373 4018 63 10 0 0 image [18868.104690] [20662] 0 20662 443934 10753 179 11 0 0 exe [18868.113344] [20663] 0 20663 2482492 519873 2512 33 0 0 exe [18868.121904] [20680] 0 20680 1 1 1 1 0 0 exe [18868.130474] [20696] 0 20696 23268 4294 52 6 0 0 exe [18868.139915] [20702] 0 20702 315373 4159 64 9 0 0 image [18868.148740] [20712] 0 20712 442812 10725 179 12 0 0 exe [18868.157299] [20715] 0 20715 1986083 150765 1597 31 0 0 exe [18868.165854] [20741] 0 20741 1 1 1 1 0 0 exe [18868.174423] [20777] 0 20777 23562 3867 51 6 0 0 exe [18868.182984] [20781] 0 20781 296588 3650 57 10 0 0 image [18868.191718] [20788] 0 20788 87347 59118 144 6 0 0 exe [18868.200278] [20844] 0 20844 315309 3741 60 10 0 0 image [18868.209012] [20855] 0 20855 86027 57799 142 6 0 0 exe [18868.217567] [20888] 0 20888 793 1 5 4 0 0 exe [18868.226122] [20947] 0 20947 296588 3643 56 10 0 0 image [18868.234858] [20955] 0 20955 87510 58705 144 6 0 0 exe [18868.243423] [20960] 0 20960 376 1 5 4 0 0 exe [18868.256777] [21024] 0 21024 296588 3928 58 10 0 0 image [18868.265508] [21043] 0 21043 386796 4711 87 10 0 0 exe [18868.277882] [21045] 0 21045 847863 18312 329 15 0 0 exe [18868.286530] [21083] 0 21083 1 1 1 1 0 0 exe [18868.295094] [21088] 0 21088 629 1 5 4 0 0 exe [18868.303654] [21137] 0 21137 23325 4601 52 6 0 0 exe [18868.312213] [21275] 0 21275 313324 3703 60 10 0 0 image [18868.321126] [21307] 0 21307 29166 3602 29 6 0 0 exe [18868.329714] [21359] 0 21359 678 1 5 4 0 0 exe [18868.338272] [21379] 0 21379 4772 1 5 4 0 0 exe [18868.346928] [21384] 0 21384 662 1 5 4 0 0 exe [18868.355494] [21388] 0 21388 4756 1 5 4 0 0 exe [18868.364055] [21391] 0 21391 363 1 5 4 0 0 exe [18868.372703] [21406] 0 21406 4459 1 5 4 0 0 exe [18868.381259] [21410] 0 21410 422 1 5 4 0 0 exe [18868.389988] [21414] 0 21414 4516 1 5 4 0 0 exe [18868.398547] [21471] 0 21471 6616 1 9 5 0 0 exe [18868.407207] [21479] 0 21479 6600 1 9 5 0 0 exe [18868.415771] [21552] 0 21552 4989 1 6 4 0 0 exe [18868.424424] [21555] 0 21555 821 1 5 4 0 0 exe [18868.432983] [21561] 0 21561 589 1 5 4 0 0 exe [18868.441628] [21565] 0 21565 5017 1 6 4 0 0 exe [18868.450197] [21575] 0 21575 799 1 5 4 0 0 exe [18868.458764] [21580] 0 21580 4332 1 3 3 0 0 exe [18868.467321] [21586] 0 21586 4893 1 4 3 0 0 exe [18868.475880] [21628] 0 21628 411 1 5 4 0 0 exe [18868.484435] [21632] 0 21632 4570 1 6 4 0 0 exe [18868.493077] [21640] 0 21640 641 1 5 4 0 0 exe [18868.501638] [21644] 0 21644 4605 1 6 4 0 0 exe [18868.510202] [21663] 0 21663 488 1 5 4 0 0 exe [18868.518857] [21667] 0 21667 4735 1 5 4 0 0 exe [18868.527415] [21673] 0 21673 4684 1 6 4 0 0 exe [18868.535970] [21708] 0 21708 1 1 1 1 0 0 exe [18868.544530] [21732] 0 21732 1 1 1 1 0 0 exe [18868.553085] [21741] 0 21741 799 1 3 2 0 0 exe [18868.561646] [21780] 0 21780 1 1 1 1 0 0 exe [18868.570206] [21925] 0 21925 1 1 1 1 0 0 exe [18868.578858] [21965] 0 21965 1 1 1 1 0 0 exe [18868.587428] [21979] 0 21979 1 1 1 1 0 0 exe [18868.595988] [22041] 0 22041 6579 1 9 5 0 0 exe [18868.604550] [22094] 0 22094 750 1 5 4 0 0 exe [18868.613115] [22101] 0 22101 4723 1 5 4 0 0 exe [18868.621679] [22142] 0 22142 670 1 5 4 0 0 exe [18868.630246] [22156] 0 22156 4944 1 6 4 0 0 exe [18868.638805] [22175] 0 22175 4864 1 6 4 0 0 exe [18868.647801] [22183] 0 22183 780 1 5 4 0 0 exe [18868.656357] [22209] 0 22209 4874 1 5 4 0 0 exe [18868.666585] [22479] 0 22479 6720 1 9 5 0 0 exe [18868.675257] [22505] 0 22505 6569 1 9 5 0 0 exe [18868.683890] [22509] 0 22509 1 1 1 1 0 0 exe [18868.692471] [22575] 0 22575 1 1 1 1 0 0 exe [18868.701048] [22658] 0 22658 6303 1 9 5 0 0 exe [18868.709891] [22775] 0 22775 6360 1 9 5 0 0 exe [18868.718468] [23699] 0 23699 179866 691 19 5 0 0 image [18868.727218] [23748] 0 23748 179866 689 21 4 0 0 image [18868.735965] [23758] 0 23758 181662 1168 26 4 0 0 exe [18868.744525] [23762] 65534 23762 314496 23481 192 6 0 0 exe [18868.753083] [23834] 65534 23834 1 1 1 1 0 0 exe [18868.761649] [23899] 65534 23899 23490 4054 52 6 0 0 exe [18868.770207] [24100] 0 24100 179866 608 20 5 0 0 image [18868.778938] [24106] 65534 24106 84807 55737 139 6 0 0 exe [18868.787851] [24290] 65534 24290 459 5 5 4 0 0 exe [18868.796429] [25068] 65534 25068 4553 1 5 4 0 0 exe [18868.805018] [25076] 65534 25076 798 1 5 4 0 0 exe [18868.813581] [25092] 65534 25092 405 1 5 4 0 0 exe [18868.822409] [25109] 65534 25109 4992 1 6 4 0 0 exe [18868.830990] [25122] 65534 25122 366 1 5 4 0 0 exe [18868.839669] [25138] 65534 25138 4599 1 6 4 0 0 exe [18868.849998] [25155] 65534 25155 4562 1 6 4 0 0 exe [18868.858560] [25346] 65534 25346 1 1 1 1 0 0 exe [18868.867198] [25368] 65534 25368 6429 1 9 5 0 0 exe [18868.875758] [25467] 65534 25467 1 1 1 1 0 0 exe [18868.884317] [25714] 65534 25714 1 1 1 1 0 0 exe [18868.892876] [27016] 0 27016 415 1 5 3 0 0 exe [18868.902141] [29087] 0 29087 1 1 1 1 0 0 exe [18868.910706] [29162] 65534 29162 1 1 1 1 0 0 exe [18868.919266] [29272] 0 29272 1 1 1 1 0 0 exe [18868.927825] [29714] 0 29714 1 1 1 1 0 0 exe [18868.936386] [30807] 0 30807 1 1 1 1 0 0 exe [18868.944943] [31665] 0 31665 179930 649 21 5 0 0 image [18868.953677] Out of memory: Kill process 8276 (exe) score 880 or sacrifice child [18868.961631] Killed process 8276 (exe) total-vm:346057476kB, anon-rss:112024264kB, file-rss:0kB, shmem-rss:47484kB [18874.451737] oom_reaper: reaped process 8276 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:47484kB [19024.229213] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19024.240719] exe cpuset=/ mems_allowed=0 [19024.245006] CPU: 14 PID: 36567 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19024.253729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19024.263081] 0000000000000000 ffffffff8e336404 ffffafa1dda97c10 ffff932221836100 [19024.271122] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [19024.279142] ffff932239471140 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [19024.287406] Call Trace: [19024.289976] [] ? dump_stack+0x5c/0x78 [19024.295404] [] ? dump_header+0x78/0x1fd [19024.301022] [] ? get_page_from_freelist+0x3f7/0xb20 [19024.307665] [] ? cap_inode_killpriv+0x20/0x20 [19024.313794] [] ? oom_kill_process+0x22a/0x3f0 [19024.319919] [] ? out_of_memory+0x111/0x470 [19024.325822] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19024.332475] [] ? __alloc_pages_nodemask+0x201/0x260 [19024.339124] [] ? alloc_pages_current+0x91/0x140 [19024.345423] [] ? filemap_fault+0x326/0x5d0 [19024.351327] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19024.358074] [] ? __do_fault+0xa9/0x1c0 [19024.363601] [] ? handle_mm_fault+0xda4/0x1350 [19024.369728] [] ? pick_next_task_fair+0x2fb/0x490 [19024.376988] [] ? __do_page_fault+0x255/0x4f0 [19024.383025] [] ? page_fault+0x28/0x30 [19024.388633] Mem-Info: [19024.391044] active_anon:30306814 inactive_anon:223567 isolated_anon:0 active_file:260 inactive_file:871 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6892 slab_unreclaimable:33836 mapped:225333 shmem:264253 pagetables:90447 bounce:0 free:138540 free_pcp:1394 free_cma:0 [19024.425258] Node 0 active_anon:121227256kB inactive_anon:894268kB active_file:72kB inactive_file:3520kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:901232kB dirty:0kB writeback:0kB shmem:1057012kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 290816kB writeback_tmp:0kB unstable:0kB pages_scanned:49 all_unreclaimable? no [19024.455304] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19024.485054] lowmem_reserve[]: 0 2974 120837 120837 120837 [19024.491416] Node 0 DMA32 free:473176kB min:1660kB low:4704kB high:7748kB active_anon:2583348kB inactive_anon:8kB active_file:36kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:88kB slab_unreclaimable:440kB kernel_stack:544kB pagetables:4860kB bounce:0kB free_pcp:168kB local_pcp:0kB free_cma:0kB [19024.524292] lowmem_reserve[]: 0 0 117862 117862 117862 [19024.530526] Node 0 Normal free:66244kB min:65908kB low:186596kB high:307284kB active_anon:118643912kB inactive_anon:894260kB active_file:1968kB inactive_file:2676kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:27468kB slab_unreclaimable:134752kB kernel_stack:113904kB pagetables:356928kB bounce:0kB free_pcp:1592kB local_pcp:0kB free_cma:0kB [19024.565999] lowmem_reserve[]: 0 0 0 0 0 [19024.570817] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19024.587203] Node 0 DMA32: 658*4kB (UME) 431*8kB (UME) 159*16kB (UME) 41*32kB (UME) 16*64kB (UME) 41*128kB (UME) 15*256kB (UE) 5*512kB (UE) 3*1024kB (UE) 1*2048kB (U) 109*4096kB (M) = 474192kB [19024.607838] Node 0 Normal: 13660*4kB (UME) 2003*8kB (UME) 9*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70808kB [19024.623275] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19024.632108] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19024.640681] 265862 total pagecache pages [19024.644734] 0 pages in swap cache [19024.648188] Swap cache stats: add 0, delete 0, find 0/0 [19024.653546] Free swap = 0kB [19024.656563] Total swap = 0kB [19024.659574] 31457176 pages RAM [19024.662748] 0 pages HighMem/MovableOnly [19024.666715] 513206 pages reserved [19024.670184] 0 pages hwpoisoned [19024.673416] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19024.682379] [ 934] 0 934 96517 148 185 3 0 0 systemd-journal [19024.692979] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19024.705913] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19024.714757] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19024.723764] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19024.732516] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19024.741785] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19024.751503] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19024.760164] [ 1166] 0 1166 32396 3792 67 5 0 0 syz-ci [19024.769117] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19024.780449] [ 1698] 0 1698 62528 519 32 3 0 0 rsyslogd [19024.789904] [ 1704] 0 1704 90592 11946 115 3 0 0 puppet [19024.798747] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19024.808638] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19024.818373] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19024.827309] [ 1797] 0 1797 410426 52265 657 5 0 0 ruby [19024.836661] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [19024.847840] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19024.857463] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19024.868482] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19024.877799] [34322] 0 34322 126771 92626 231 5 0 0 syz-manager [19024.887163] [ 3103] 0 3103 114836 87137 229 5 0 0 syz-manager [19024.897839] [17799] 0 17799 180958 734 23 5 0 0 exe [19024.906418] [17818] 65534 17818 17181673487 16011 131 6 0 0 exe [19024.915436] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [19024.925228] [ 4923] 0 4923 106246 78118 212 5 0 0 syz-manager [19024.934525] [59947] 0 59947 296876 3899 56 10 0 0 image [19024.944058] [59955] 0 59955 449653 12170 190 12 0 0 exe [19024.952718] [59956] 0 59956 3118974 689999 3630 45 0 0 exe [19024.961293] [59989] 0 59989 1 1 1 1 0 0 exe [19024.969878] [60009] 0 60009 23834 4674 52 6 0 0 exe [19024.978487] [60063] 0 60063 296876 3694 58 10 0 0 image [19024.987262] [60073] 0 60073 78266 50384 126 6 0 0 exe [19024.995898] [60110] 0 60110 761 1 5 4 0 0 exe [19025.005260] [60392] 0 60392 506 1 5 4 0 0 exe [19025.013845] [60396] 0 60396 4855 1 5 4 0 0 exe [19025.022426] [60401] 0 60401 4662 1 6 4 0 0 exe [19025.031136] [60404] 0 60404 439 1 5 4 0 0 exe [19025.039821] [60417] 0 60417 539 1 5 4 0 0 exe [19025.052738] [60422] 0 60422 4533 1 5 4 0 0 exe [19025.062112] [60435] 0 60435 4735 1 6 4 0 0 exe [19025.070832] [60499] 0 60499 413 1 5 3 0 0 exe [19025.079786] [60502] 0 60502 413 1 5 3 0 0 exe [19025.088466] [60520] 0 60520 413 1 5 3 0 0 exe [19025.097040] [60570] 0 60570 1 1 1 1 0 0 exe [19025.105610] [ 4359] 0 4359 413 1 5 3 0 0 exe [19025.114184] [ 9062] 0 9062 296588 3938 58 9 0 0 image [19025.124241] [ 9068] 0 9068 386764 4940 84 10 0 0 exe [19025.132804] [ 9069] 0 9069 171147111 28880374 78814 192 0 0 exe [19025.141447] [ 9092] 0 9092 1 1 1 1 0 0 exe [19025.150007] [ 9107] 0 9107 23771 5076 52 6 0 0 exe [19025.158575] [ 9752] 0 9752 415 1 5 3 0 0 exe [19025.167134] [10379] 0 10379 415 1 5 3 0 0 exe [19025.175701] [16959] 0 16959 415 1 5 3 0 0 exe [19025.184609] [17217] 0 17217 413 1 5 3 0 0 exe [19025.195736] [18778] 0 18778 6763 1 9 5 0 0 exe [19025.204326] [19162] 0 19162 6476 1 9 5 0 0 exe [19025.212892] [19167] 0 19167 413 1 5 3 0 0 exe [19025.221458] [19201] 0 19201 415 1 5 3 0 0 exe [19025.230023] [19209] 0 19209 413 1 5 3 0 0 exe [19025.238735] [19212] 0 19212 1 1 1 1 0 0 exe [19025.248247] [19226] 0 19226 415 1 5 3 0 0 exe [19025.256806] [19234] 0 19234 413 1 5 3 0 0 exe [19025.265405] [20128] 0 20128 6699 1 9 5 0 0 exe [19025.273971] [20702] 0 20702 315373 4158 64 9 0 0 image [19025.282707] [20712] 0 20712 445103 11300 182 12 0 0 exe [19025.291269] [20715] 0 20715 2109978 188120 1864 34 0 0 exe [19025.302181] [20741] 0 20741 1 1 1 1 0 0 exe [19025.310748] [20777] 0 20777 23826 4089 51 6 0 0 exe [19025.319829] [20947] 0 20947 296588 3642 56 10 0 0 image [19025.328581] [20955] 0 20955 87510 59275 144 6 0 0 exe [19025.337144] [21024] 0 21024 296588 3927 58 10 0 0 image [19025.346208] [21043] 0 21043 386796 4710 87 10 0 0 exe [19025.354767] [21045] 0 21045 1113785 21798 423 17 0 0 exe [19025.363347] [21083] 0 21083 1 1 1 1 0 0 exe [19025.372014] [21088] 0 21088 629 1 5 4 0 0 exe [19025.380585] [21137] 0 21137 23653 5006 52 6 0 0 exe [19025.389174] [22094] 0 22094 750 1 5 4 0 0 exe [19025.397749] [22101] 0 22101 4723 1 5 4 0 0 exe [19025.406309] [22142] 0 22142 670 1 5 4 0 0 exe [19025.414889] [22156] 0 22156 4844 1 5 4 0 0 exe [19025.423449] [22175] 0 22175 4764 1 5 4 0 0 exe [19025.432032] [22183] 0 22183 780 1 5 4 0 0 exe [19025.440599] [22209] 0 22209 4874 1 5 4 0 0 exe [19025.449191] [22479] 0 22479 1 1 1 1 0 0 exe [19025.457756] [22505] 0 22505 6640 1 9 5 0 0 exe [19025.466365] [22509] 0 22509 6720 1 9 5 0 0 exe [19025.474936] [22575] 0 22575 6688 1 9 5 0 0 exe [19025.484015] [27016] 0 27016 415 1 5 3 0 0 exe [19025.492571] [29272] 0 29272 6569 1 9 5 0 0 exe [19025.501142] [30807] 0 30807 1 1 1 1 0 0 exe [19025.509720] [32055] 0 32055 296876 3898 56 10 0 0 image [19025.518447] [32061] 0 32061 386412 4808 85 10 0 0 exe [19025.527082] [32063] 0 32063 1110731 19059 377 15 0 0 exe [19025.535809] [32105] 0 32105 1 1 1 1 0 0 exe [19025.544483] [32132] 0 32132 23639 4467 52 6 0 0 exe [19025.553330] [32334] 0 32334 313324 3709 60 10 0 0 image [19025.562089] [32342] 0 32342 29386 3569 28 6 0 0 exe [19025.570656] [32377] 0 32377 645 1 5 4 0 0 exe [19025.579248] [32397] 0 32397 4741 1 5 4 0 0 exe [19025.588328] [32401] 0 32401 421 1 5 4 0 0 exe [19025.596999] [32412] 0 32412 634 1 5 4 0 0 exe [19025.605668] [32418] 0 32418 4517 1 5 4 0 0 exe [19025.614689] [32422] 0 32422 4730 1 5 4 0 0 exe [19025.623290] [32428] 0 32428 402 1 5 4 0 0 exe [19025.631873] [32434] 0 32434 4498 1 5 4 0 0 exe [19025.640526] [32480] 0 32480 6361 1 9 5 0 0 exe [19025.649104] [32485] 0 32485 6585 1 9 5 0 0 exe [19025.657676] [32533] 0 32533 180154 674 21 5 0 0 image [19025.666512] [32546] 0 32546 181086 726 25 5 0 0 exe [19025.675089] [32550] 65534 32550 210976 5728 60 6 0 0 exe [19025.683883] [32573] 0 32573 179866 701 21 4 0 0 image [19025.692724] [32589] 0 32589 181310 701 24 5 0 0 exe [19025.701622] [32594] 65534 32594 210864 5897 59 6 0 0 exe [19025.710206] [32617] 65534 32617 1 1 1 1 0 0 exe [19025.719732] [32660] 65534 32660 1 1 1 1 0 0 exe [19025.728317] [32700] 65534 32700 23409 4291 52 6 0 0 exe [19025.737070] [32726] 65534 32726 23375 4389 52 6 0 0 exe [19025.745735] [33383] 0 33383 6574 1 9 5 0 0 exe [19025.754299] [33399] 0 33399 6342 1 9 5 0 0 exe [19025.762885] [34867] 0 34867 180154 669 20 5 0 0 image [19025.771632] [34873] 0 34873 180958 736 23 4 0 0 exe [19025.780459] [34878] 65534 34878 210784 5663 59 6 0 0 exe [19025.789161] [34906] 65534 34906 1 1 1 1 0 0 exe [19025.797734] [34936] 65534 34936 23376 3829 32 6 0 0 exe [19025.806869] [36020] 0 36020 179866 665 19 5 0 0 image [19025.815637] [36026] 0 36026 181374 731 23 5 0 0 exe [19025.824203] [36027] 0 36027 210800 5747 59 6 0 0 exe [19025.832764] [36050] 0 36050 1 1 1 1 0 0 exe [19025.841327] [36067] 0 36067 23014 3446 31 6 0 0 exe [19025.849990] [36460] 0 36460 180154 703 21 4 0 0 image [19025.858731] [36466] 0 36466 180958 740 24 5 0 0 exe [19025.867296] [36467] 0 36467 211168 5792 63 6 0 0 exe [19025.875873] [36492] 0 36492 1 1 1 1 0 0 exe [19025.884436] [36510] 0 36510 23407 3719 32 6 0 0 exe [19025.893108] [36680] 0 36680 180154 722 22 5 0 0 image [19025.901857] [36686] 0 36686 180958 677 23 4 0 0 exe [19025.910419] [36687] 0 36687 210848 5774 61 6 0 0 exe [19025.919591] [36712] 0 36712 1 1 1 1 0 0 exe [19025.928168] [36761] 0 36761 23737 3442 32 6 0 0 exe [19025.936796] Out of memory: Kill process 9069 (exe) score 907 or sacrifice child [19025.944411] Killed process 9092 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [19025.959132] oom_reaper: reaped process 9092 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [19026.003222] ntpd invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19026.014830] ntpd cpuset=/ mems_allowed=0 [19026.019148] CPU: 8 PID: 1794 Comm: ntpd Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19026.027785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19026.037828] 0000000000000000 ffffffff8e336404 ffffafa1ce8ebc10 ffff932221836100 [19026.046039] ffffffff8e209690 0000000000000000 0000000000000000 00000000000000cd [19026.054134] ffff9322f7324140 0000000000000001 ffff9322f7324140 ffffffff8e2acee0 [19026.062257] Call Trace: [19026.064849] [] ? dump_stack+0x5c/0x78 [19026.070283] [] ? dump_header+0x78/0x1fd [19026.075903] [] ? cap_inode_killpriv+0x20/0x20 [19026.082125] [] ? oom_kill_process+0x22a/0x3f0 [19026.088260] [] ? out_of_memory+0x111/0x470 [19026.094128] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19026.100781] [] ? __alloc_pages_nodemask+0x201/0x260 [19026.107540] [] ? alloc_pages_current+0x91/0x140 [19026.113839] [] ? filemap_fault+0x326/0x5d0 [19026.119738] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19026.126469] [] ? __do_fault+0xa9/0x1c0 [19026.131980] [] ? handle_mm_fault+0xda4/0x1350 [19026.138099] [] ? __do_page_fault+0x255/0x4f0 [19026.144131] [] ? page_fault+0x28/0x30 [19026.149577] Mem-Info: [19026.151972] active_anon:30308370 inactive_anon:223567 isolated_anon:0 active_file:161 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6810 slab_unreclaimable:33216 mapped:225307 shmem:264253 pagetables:90449 bounce:0 free:138684 free_pcp:0 free_cma:0 [19026.185908] Node 0 active_anon:121233480kB inactive_anon:894268kB active_file:0kB inactive_file:704kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:901056kB dirty:0kB writeback:0kB shmem:1057012kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 290816kB writeback_tmp:0kB unstable:0kB pages_scanned:45350 all_unreclaimable? no [19026.216550] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19026.246702] lowmem_reserve[]: 0 2974 120837 120837 120837 [19026.253016] Node 0 DMA32 free:473096kB min:1660kB low:4704kB high:7748kB active_anon:2584144kB inactive_anon:8kB active_file:228kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:88kB slab_unreclaimable:440kB kernel_stack:544kB pagetables:4860kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19026.285540] lowmem_reserve[]: 0 0 117862 117862 117862 [19026.291583] Node 0 Normal free:65796kB min:65908kB low:186596kB high:307284kB active_anon:118649340kB inactive_anon:894260kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:27148kB slab_unreclaimable:132408kB kernel_stack:113904kB pagetables:356936kB bounce:0kB free_pcp:1424kB local_pcp:0kB free_cma:0kB [19026.326502] lowmem_reserve[]: 0 0 0 0 0 [19026.331193] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19026.347858] Node 0 DMA32: 565*4kB (UME) 389*8kB (UME) 158*16kB (UME) 39*32kB (UE) 16*64kB (UME) 40*128kB (UE) 15*256kB (UE) 5*512kB (UE) 3*1024kB (UE) 1*2048kB (U) 109*4096kB (M) = 473276kB [19026.368090] Node 0 Normal: 13989*4kB (UE) 1479*8kB (U) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 67788kB [19026.382356] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19026.391196] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19026.399749] 264706 total pagecache pages [19026.404483] 0 pages in swap cache [19026.407915] Swap cache stats: add 0, delete 0, find 0/0 [19026.413254] Free swap = 0kB [19026.416248] Total swap = 0kB [19026.419242] 31457176 pages RAM [19026.422416] 0 pages HighMem/MovableOnly [19026.426365] 513206 pages reserved [19026.429813] 0 pages hwpoisoned [19026.432979] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19026.441713] [ 934] 0 934 96517 148 185 3 0 0 systemd-journal [19026.451310] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19026.460729] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19026.469540] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19026.478442] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19026.487178] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19026.496431] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19026.505940] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19026.514583] [ 1166] 0 1166 32396 3792 67 5 0 0 syz-ci [19026.523411] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19026.532399] [ 1698] 0 1698 62528 519 32 3 0 0 rsyslogd [19026.541399] [ 1704] 0 1704 90592 11946 115 3 0 0 puppet [19026.550233] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19026.559058] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19026.567879] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19026.576517] [ 1797] 0 1797 410426 52265 657 5 0 0 ruby [19026.585174] [ 2125] 0 2125 17077 3603 39 3 0 0 google_network_ [19026.594781] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19026.604381] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19026.613974] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19026.622646] [34322] 0 34322 126771 92626 231 5 0 0 syz-manager [19026.631917] [ 3103] 0 3103 114836 87137 229 5 0 0 syz-manager [19026.641179] [17799] 0 17799 180958 734 23 5 0 0 exe [19026.649741] [17818] 65534 17818 17181673487 16011 131 6 0 0 exe [19026.658565] [ 4922] 0 4922 134136 111359 266 5 0 0 syz-manager [19026.667818] [ 4923] 0 4923 106246 78118 212 5 0 0 syz-manager [19026.677129] [59947] 0 59947 296876 3899 56 10 0 0 image [19026.685867] [59955] 0 59955 449653 12170 190 12 0 0 exe [19026.694514] [59956] 0 59956 3118974 690001 3630 45 0 0 exe [19026.703107] [59989] 0 59989 1 1 1 1 0 0 exe [19026.711800] [60009] 0 60009 23834 4674 52 6 0 0 exe [19026.720630] [60063] 0 60063 296876 3694 58 10 0 0 image [19026.729456] [60073] 0 60073 78266 50384 126 6 0 0 exe [19026.738028] [60110] 0 60110 761 1 5 4 0 0 exe [19026.746590] [60392] 0 60392 506 1 5 4 0 0 exe [19026.755346] [60396] 0 60396 4855 1 5 4 0 0 exe [19026.764110] [60401] 0 60401 4662 1 6 4 0 0 exe [19026.772787] [60404] 0 60404 439 1 5 4 0 0 exe [19026.781710] [60417] 0 60417 539 1 5 4 0 0 exe [19026.790282] [60422] 0 60422 4533 1 5 4 0 0 exe [19026.798988] [60435] 0 60435 4735 1 6 4 0 0 exe [19026.807670] [60499] 0 60499 413 1 5 3 0 0 exe [19026.816320] [60502] 0 60502 413 1 5 3 0 0 exe [19026.824879] [60520] 0 60520 413 1 5 3 0 0 exe [19026.833438] [60570] 0 60570 1 1 1 1 0 0 exe [19026.841997] [ 4359] 0 4359 413 1 5 3 0 0 exe [19026.850568] [ 9062] 0 9062 296588 3938 58 9 0 0 image [19026.859301] [ 9068] 0 9068 386764 4940 84 10 0 0 exe [19026.867897] [ 9069] 0 9069 171147111 28881031 78815 192 0 0 exe [19026.876537] [ 9092] 0 9092 1 0 1 1 0 0 exe [19026.885105] [ 9107] 0 9107 23771 5076 52 6 0 0 exe [19026.893658] [ 9752] 0 9752 415 1 5 3 0 0 exe [19026.902207] [10379] 0 10379 415 1 5 3 0 0 exe [19026.910769] [16959] 0 16959 415 1 5 3 0 0 exe [19026.919322] [17217] 0 17217 413 1 5 3 0 0 exe [19026.927879] [18778] 0 18778 6763 1 9 5 0 0 exe [19026.936431] [19162] 0 19162 6476 1 9 5 0 0 exe [19026.945023] [19167] 0 19167 413 1 5 3 0 0 exe [19026.953575] [19201] 0 19201 415 1 5 3 0 0 exe [19026.962332] [19209] 0 19209 413 1 5 3 0 0 exe [19026.971640] [19212] 0 19212 1 1 1 1 0 0 exe [19026.980207] [19226] 0 19226 415 1 5 3 0 0 exe [19026.988757] [19234] 0 19234 413 1 5 3 0 0 exe [19026.997313] [20128] 0 20128 6699 1 9 5 0 0 exe [19027.005868] [20702] 0 20702 315373 4158 64 9 0 0 image [19027.014592] [20712] 0 20712 445103 11300 182 12 0 0 exe [19027.023143] [20715] 0 20715 2109978 188120 1864 34 0 0 exe [19027.031695] [20741] 0 20741 1 1 1 1 0 0 exe [19027.040250] [20777] 0 20777 23826 4089 51 6 0 0 exe [19027.048801] [20947] 0 20947 296588 3642 56 10 0 0 image [19027.057528] [20955] 0 20955 87510 59275 144 6 0 0 exe [19027.066086] [21024] 0 21024 296588 3927 58 10 0 0 image [19027.074878] [21043] 0 21043 386796 4710 87 10 0 0 exe [19027.083441] [21045] 0 21045 1113785 21823 423 17 0 0 exe [19027.091994] [21083] 0 21083 1 1 1 1 0 0 exe [19027.100547] [21088] 0 21088 629 1 5 4 0 0 exe [19027.109097] [21137] 0 21137 23653 5006 52 6 0 0 exe [19027.117655] [22094] 0 22094 750 1 5 4 0 0 exe [19027.126262] [22101] 0 22101 4723 1 5 4 0 0 exe [19027.134818] [22142] 0 22142 670 1 5 4 0 0 exe [19027.143374] [22156] 0 22156 4844 1 5 4 0 0 exe [19027.151939] [22175] 0 22175 4764 1 5 4 0 0 exe [19027.160491] [22183] 0 22183 780 1 5 4 0 0 exe [19027.169089] [22209] 0 22209 4874 1 5 4 0 0 exe [19027.177644] [22479] 0 22479 1 1 1 1 0 0 exe [19027.186196] [22505] 0 22505 6640 1 9 5 0 0 exe [19027.194758] [22509] 0 22509 6720 1 9 5 0 0 exe [19027.203308] [22575] 0 22575 6688 1 9 5 0 0 exe [19027.211859] [27016] 0 27016 415 1 5 3 0 0 exe [19027.220410] [29272] 0 29272 6569 1 9 5 0 0 exe [19027.228975] [30807] 0 30807 1 1 1 1 0 0 exe [19027.237529] [32055] 0 32055 296876 3898 56 10 0 0 image [19027.246256] [32061] 0 32061 386412 4808 85 10 0 0 exe [19027.254810] [32063] 0 32063 1110731 19092 377 15 0 0 exe [19027.263368] [32105] 0 32105 1 1 1 1 0 0 exe [19027.271933] [32132] 0 32132 23639 4467 52 6 0 0 exe [19027.280498] [32334] 0 32334 313324 3709 60 10 0 0 image [19027.289238] [32342] 0 32342 29386 3569 28 6 0 0 exe [19027.297789] [32377] 0 32377 645 1 5 4 0 0 exe [19027.306343] [32397] 0 32397 4741 1 5 4 0 0 exe [19027.314896] [32401] 0 32401 421 1 5 4 0 0 exe [19027.323461] [32412] 0 32412 634 1 5 4 0 0 exe [19027.332020] [32418] 0 32418 4517 1 5 4 0 0 exe [19027.340576] [32422] 0 32422 4730 1 5 4 0 0 exe [19027.349140] [32428] 0 32428 402 1 5 4 0 0 exe [19027.357693] [32434] 0 32434 4498 1 5 4 0 0 exe [19027.366260] [32480] 0 32480 6361 1 9 5 0 0 exe [19027.374821] [32485] 0 32485 6585 1 9 5 0 0 exe [19027.383812] [32533] 0 32533 180154 674 21 5 0 0 image [19027.392546] [32546] 0 32546 181086 726 25 5 0 0 exe [19027.401106] [32550] 65534 32550 210976 5730 60 6 0 0 exe [19027.409663] [32573] 0 32573 179866 701 21 4 0 0 image [19027.418772] [32589] 0 32589 181310 701 24 5 0 0 exe [19027.427332] [32594] 65534 32594 210864 5897 59 6 0 0 exe [19027.435919] [32617] 65534 32617 1 1 1 1 0 0 exe [19027.444480] [32660] 65534 32660 1 1 1 1 0 0 exe [19027.453096] [32700] 65534 32700 23409 4291 52 6 0 0 exe [19027.461685] [32726] 65534 32726 23375 4389 52 6 0 0 exe [19027.470237] [33383] 0 33383 6574 1 9 5 0 0 exe [19027.478795] [33399] 0 33399 6342 1 9 5 0 0 exe [19027.487354] [34867] 0 34867 180154 669 20 5 0 0 image [19027.496123] [34873] 0 34873 180958 736 23 4 0 0 exe [19027.504676] [34878] 65534 34878 210784 5663 59 6 0 0 exe [19027.513489] [34906] 65534 34906 1 1 1 1 0 0 exe [19027.522089] [34936] 65534 34936 23376 3829 32 6 0 0 exe [19027.530650] [36020] 0 36020 179866 665 19 5 0 0 image [19027.539498] [36026] 0 36026 181374 731 23 5 0 0 exe [19027.548060] [36027] 0 36027 210800 5747 59 6 0 0 exe [19027.556621] [36050] 0 36050 1 1 1 1 0 0 exe [19027.565692] [36067] 0 36067 23014 3446 31 6 0 0 exe [19027.574252] [36460] 0 36460 180154 703 21 4 0 0 image [19027.583068] [36466] 0 36466 180958 740 24 5 0 0 exe [19027.591618] [36467] 0 36467 211168 5792 63 6 0 0 exe [19027.600177] [36492] 0 36492 1 1 1 1 0 0 exe [19027.608736] [36510] 0 36510 23407 3719 32 6 0 0 exe [19027.617290] [36680] 0 36680 180154 722 22 5 0 0 image [19027.626023] [36686] 0 36686 180958 677 23 4 0 0 exe [19027.634574] [36687] 0 36687 210848 5782 61 6 0 0 exe [19027.643246] [36712] 0 36712 1 1 1 1 0 0 exe [19027.651916] [36761] 0 36761 23737 3442 32 6 0 0 exe [19027.660750] Out of memory: Kill process 9069 (exe) score 907 or sacrifice child [19027.668723] Killed process 9069 (exe) total-vm:684588444kB, anon-rss:115476472kB, file-rss:0kB, shmem-rss:47652kB [19033.612286] oom_reaper: reaped process 9069 (exe), now anon-rss:0kB, file-rss:8kB, shmem-rss:47716kB [19300.827148] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19300.839339] syz-manager cpuset=/ mems_allowed=0 [19300.844286] CPU: 49 PID: 5048 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19300.856430] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19300.866058] 0000000000000000 ffffffff8e336404 ffffafa1cdeabc10 ffff931bc125a000 [19300.874284] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000002 [19300.882511] ffff9315475b70c0 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [19300.890900] Call Trace: [19300.893915] [] ? dump_stack+0x5c/0x78 [19300.899358] [] ? dump_header+0x78/0x1fd [19300.904964] [] ? get_page_from_freelist+0x3f7/0xb20 [19300.911616] [] ? cap_inode_killpriv+0x20/0x20 [19300.919086] [] ? oom_kill_process+0x22a/0x3f0 [19300.925203] [] ? out_of_memory+0x111/0x470 [19300.931420] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19300.938238] [] ? __alloc_pages_nodemask+0x201/0x260 [19300.944899] [] ? alloc_pages_current+0x91/0x140 [19300.951472] [] ? filemap_fault+0x326/0x5d0 [19300.957569] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19300.964454] [] ? __do_fault+0xa9/0x1c0 [19300.970061] [] ? handle_mm_fault+0xda4/0x1350 [19300.976183] [] ? __do_page_fault+0x255/0x4f0 [19300.982216] [] ? page_fault+0x28/0x30 [19300.987666] Mem-Info: [19300.990172] active_anon:30224350 inactive_anon:307243 isolated_anon:0 active_file:327 inactive_file:703 isolated_file:2 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7275 slab_unreclaimable:36248 mapped:308584 shmem:353343 pagetables:78237 bounce:0 free:138723 free_pcp:1131 free_cma:0 [19301.025133] Node 0 active_anon:120897400kB inactive_anon:1228972kB active_file:2228kB inactive_file:2872kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:1235544kB dirty:0kB writeback:0kB shmem:1413372kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:1273 all_unreclaimable? no [19301.057084] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19301.088410] lowmem_reserve[]: 0 2974 120837 120837 120837 [19301.094788] Node 0 DMA32 free:473284kB min:1660kB low:4704kB high:7748kB active_anon:2583644kB inactive_anon:0kB active_file:52kB inactive_file:168kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:80kB slab_unreclaimable:536kB kernel_stack:208kB pagetables:4928kB bounce:0kB free_pcp:112kB local_pcp:0kB free_cma:0kB [19301.127346] lowmem_reserve[]: 0 0 117862 117862 117862 [19301.133363] Node 0 Normal free:67744kB min:65908kB low:186596kB high:307284kB active_anon:118313764kB inactive_anon:1228972kB active_file:1584kB inactive_file:1148kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:29020kB slab_unreclaimable:144448kB kernel_stack:142608kB pagetables:308020kB bounce:0kB free_pcp:3604kB local_pcp:0kB free_cma:0kB [19301.168715] lowmem_reserve[]: 0 0 0 0 0 [19301.173426] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19301.191344] Node 0 DMA32: 773*4kB (UME) 467*8kB (UME) 178*16kB (UME) 34*32kB (UME) 19*64kB (UME) 35*128kB (UME) 17*256kB (UME) 5*512kB (UE) 4*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 473932kB [19301.212772] Node 0 Normal: 17072*4kB (UME) 614*8kB (UME) 11*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73376kB [19301.228168] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19301.237718] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19301.247426] 354874 total pagecache pages [19301.252431] 0 pages in swap cache [19301.255863] Swap cache stats: add 0, delete 0, find 0/0 [19301.261238] Free swap = 0kB [19301.264484] Total swap = 0kB [19301.267478] 31457176 pages RAM [19301.270650] 0 pages HighMem/MovableOnly [19301.274603] 513206 pages reserved [19301.278032] 0 pages hwpoisoned [19301.281206] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19301.289944] [ 934] 0 934 106757 148 205 3 0 0 systemd-journal [19301.299556] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19301.309808] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19301.318809] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19301.327728] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19301.336597] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19301.345871] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19301.355380] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19301.364039] [ 1166] 0 1166 32396 4112 67 5 0 0 syz-ci [19301.372859] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19301.382051] [ 1698] 0 1698 62528 493 32 3 0 0 rsyslogd [19301.391227] [ 1704] 0 1704 90632 11957 116 3 0 0 puppet [19301.400062] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19301.408887] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19301.417707] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19301.426578] [ 1797] 0 1797 410579 52265 657 5 0 0 ruby [19301.437586] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [19301.447498] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19301.457109] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19301.466733] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19301.475834] [34322] 0 34322 126771 88096 224 5 0 0 syz-manager [19301.485122] [ 3103] 0 3103 114836 90458 229 5 0 0 syz-manager [19301.494402] [17799] 0 17799 180958 734 23 5 0 0 exe [19301.502959] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [19301.512095] [ 4922] 0 4922 134136 107635 266 5 0 0 syz-manager [19301.521889] [ 4923] 0 4923 106310 78352 212 5 0 0 syz-manager [19301.531616] [59947] 0 59947 296876 3899 56 10 0 0 image [19301.541746] [59955] 0 59955 449653 12470 190 12 0 0 exe [19301.550310] [59956] 0 59956 3165854 710275 3692 45 0 0 exe [19301.559586] [59989] 0 59989 1 1 1 1 0 0 exe [19301.568347] [60009] 0 60009 23834 4890 52 6 0 0 exe [19301.576910] [60063] 0 60063 296876 3694 58 10 0 0 image [19301.586056] [60073] 0 60073 78266 50386 126 6 0 0 exe [19301.595572] [60110] 0 60110 761 1 5 4 0 0 exe [19301.604129] [60392] 0 60392 506 1 5 4 0 0 exe [19301.612686] [60396] 0 60396 4955 1 6 4 0 0 exe [19301.621240] [60401] 0 60401 4600 1 5 4 0 0 exe [19301.629790] [60404] 0 60404 439 1 5 4 0 0 exe [19301.638342] [60417] 0 60417 539 1 5 4 0 0 exe [19301.646913] [60422] 0 60422 4533 1 5 4 0 0 exe [19301.655474] [60435] 0 60435 4695 1 6 4 0 0 exe [19301.664129] [60499] 0 60499 413 1 5 3 0 0 exe [19301.672683] [60502] 0 60502 413 1 5 3 0 0 exe [19301.681249] [60520] 0 60520 413 1 5 3 0 0 exe [19301.689801] [60570] 0 60570 1 1 1 1 0 0 exe [19301.699848] [ 4359] 0 4359 413 1 5 3 0 0 exe [19301.708505] [ 9752] 0 9752 415 1 5 3 0 0 exe [19301.717153] [10379] 0 10379 415 1 5 3 0 0 exe [19301.726031] [16959] 0 16959 415 1 5 3 0 0 exe [19301.734693] [17217] 0 17217 413 1 5 3 0 0 exe [19301.743560] [18778] 0 18778 6763 1 9 5 0 0 exe [19301.752217] [19162] 0 19162 6478 1 9 5 0 0 exe [19301.760782] [19167] 0 19167 413 1 5 3 0 0 exe [19301.769517] [19201] 0 19201 415 1 5 3 0 0 exe [19301.778082] [19209] 0 19209 413 1 5 3 0 0 exe [19301.786666] [19212] 0 19212 5627 1 6 4 0 0 exe [19301.795365] [19226] 0 19226 415 1 5 3 0 0 exe [19301.804025] [19234] 0 19234 413 1 5 3 0 0 exe [19301.813791] [20128] 0 20128 1 1 1 1 0 0 exe [19301.822384] [21024] 0 21024 296588 3927 58 10 0 0 image [19301.831263] [21043] 0 21043 386796 4831 87 10 0 0 exe [19301.839830] [21045] 0 21045 44299016 28607213 63814 148 0 0 exe [19301.848417] [21083] 0 21083 1 1 1 1 0 0 exe [19301.856993] [21137] 0 21137 23653 5009 52 6 0 0 exe [19301.865569] [27016] 0 27016 415 1 5 3 0 0 exe [19301.874255] [30807] 0 30807 1 1 1 1 0 0 exe [19301.882940] [32055] 0 32055 296876 3897 56 10 0 0 image [19301.891989] [32061] 0 32061 386412 4808 85 10 0 0 exe [19301.900638] [32063] 0 32063 1183869 23027 438 17 0 0 exe [19301.909396] [32105] 0 32105 1 1 1 1 0 0 exe [19301.919092] [32132] 0 32132 23639 4871 52 6 0 0 exe [19301.927671] [32573] 0 32573 179866 700 21 4 0 0 image [19301.936788] [32589] 0 32589 181310 701 24 5 0 0 exe [19301.945460] [32594] 65534 32594 211184 5915 61 6 0 0 exe [19301.954130] [32660] 65534 32660 1 1 1 1 0 0 exe [19301.963129] [32726] 65534 32726 23639 5343 52 6 0 0 exe [19301.971805] [34867] 0 34867 180154 669 20 5 0 0 image [19301.980634] [34873] 0 34873 180958 736 23 4 0 0 exe [19301.989185] [34878] 65534 34878 211104 5953 62 6 0 0 exe [19301.997738] [34906] 65534 34906 1 1 1 1 0 0 exe [19302.006293] [34936] 65534 34936 23640 5070 52 6 0 0 exe [19302.014865] [36460] 0 36460 180154 703 21 4 0 0 image [19302.023588] [36466] 0 36466 180958 740 24 5 0 0 exe [19302.032147] [36467] 0 36467 211424 5788 64 6 0 0 exe [19302.041310] [36492] 0 36492 1 1 1 1 0 0 exe [19302.049874] [36510] 0 36510 24000 5066 53 6 0 0 exe [19302.058424] [36680] 0 36680 180154 721 22 5 0 0 image [19302.068167] [36686] 0 36686 180958 677 23 4 0 0 exe [19302.076736] [36687] 0 36687 211040 5961 63 6 0 0 exe [19302.085299] [36712] 0 36712 1 1 1 1 0 0 exe [19302.093994] [36761] 0 36761 24330 4966 54 6 0 0 exe [19302.102589] [38212] 0 38212 179866 694 20 5 0 0 image [19302.111317] [38218] 0 38218 180958 749 23 5 0 0 exe [19302.119867] [38223] 0 38223 180154 705 21 5 0 0 image [19302.128687] [38224] 65534 38224 211424 5784 63 5 0 0 exe [19302.137355] [38234] 0 38234 180958 726 23 5 0 0 exe [19302.145990] [38235] 0 38235 211104 5757 60 5 0 0 exe [19302.154542] [38256] 65534 38256 1 1 1 1 0 0 exe [19302.163093] [38271] 0 38271 1 1 1 1 0 0 exe [19302.171733] [38288] 65534 38288 23436 4243 51 6 0 0 exe [19302.180310] [38307] 0 38307 23474 4227 52 6 0 0 exe [19302.188981] [40172] 0 40172 296588 3931 59 10 0 0 image [19302.199962] [40189] 0 40189 447040 10742 180 11 0 0 exe [19302.208756] [40190] 0 40190 2118555 166771 1662 32 0 0 exe [19302.218719] [40228] 0 40228 1 1 1 1 0 0 exe [19302.227283] [40289] 0 40289 296588 3996 58 9 0 0 image [19302.236015] [40302] 0 40302 23730 3910 52 6 0 0 exe [19302.244580] [40306] 0 40306 442925 10417 177 12 0 0 exe [19302.253224] [40307] 0 40307 1902961 170535 1772 32 0 0 exe [19302.261777] [40338] 0 40338 1 1 1 1 0 0 exe [19302.270343] [40358] 0 40358 23371 4227 52 6 0 0 exe [19302.278905] [40403] 0 40403 298925 3736 59 10 0 0 image [19302.287719] [40426] 0 40426 84486 56057 138 6 0 0 exe [19302.296271] [40468] 0 40468 296940 3675 57 10 0 0 image [19302.304995] [40479] 0 40479 87195 58922 143 7 0 0 exe [19302.313631] [40568] 0 40568 736 1 5 4 0 0 exe [19302.322188] [40666] 0 40666 720 1 5 4 0 0 exe [19302.331349] [40821] 0 40821 296940 3944 59 10 0 0 image [19302.340162] [40834] 0 40834 386700 4804 81 10 0 0 exe [19302.348722] [40837] 0 40837 906439 19398 347 15 0 0 exe [19302.357364] [40867] 0 40867 1 1 1 1 0 0 exe [19302.365919] [40890] 0 40890 23642 4625 52 6 0 0 exe [19302.374591] [41379] 0 41379 855 1 5 4 0 0 exe [19302.383160] [41385] 0 41385 4930 1 6 4 0 0 exe [19302.391725] [41393] 0 41393 568 1 5 4 0 0 exe [19302.400293] [41397] 0 41397 5051 1 6 4 0 0 exe [19302.418846] [41409] 0 41409 375 1 5 4 0 0 exe [19302.427400] [41424] 0 41424 4662 1 5 4 0 0 exe [19302.435996] [41430] 0 41430 4469 1 5 4 0 0 exe [19302.444546] [41480] 0 41480 4814 1 5 4 0 0 exe [19302.453453] [41488] 0 41488 623 1 5 4 0 0 exe [19302.462003] [41502] 0 41502 372 1 5 4 0 0 exe [19302.470560] [41507] 0 41507 4332 1 3 3 0 0 exe [19302.479112] [41512] 0 41512 833 1 5 4 0 0 exe [19302.487661] [41515] 0 41515 4332 1 3 3 0 0 exe [19302.496349] [41526] 0 41526 4332 1 3 3 0 0 exe [19302.504901] [41545] 0 41545 6347 1 9 5 0 0 exe [19302.513460] [41581] 0 41581 1 1 1 1 0 0 exe [19302.522012] [41584] 0 41584 1 1 1 1 0 0 exe [19302.530654] [41630] 0 41630 6347 1 9 5 0 0 exe [19302.539212] [41807] 0 41807 6181 1 9 5 0 0 exe [19302.548385] [41851] 0 41851 1 1 1 1 0 0 exe [19302.556983] [41875] 0 41875 1 1 1 1 0 0 exe [19302.565542] [41951] 0 41951 6660 1 9 5 0 0 exe [19302.574139] [42446] 0 42446 413 1 5 3 0 0 exe [19302.582740] [43736] 0 43736 296876 3974 56 10 0 0 image [19302.591489] [43742] 0 43742 388525 4829 87 10 0 0 exe [19302.600053] [43743] 0 43743 937782 19450 335 15 0 0 exe [19302.608618] [43768] 0 43768 1 1 1 1 0 0 exe [19302.617188] [43809] 0 43809 23379 4396 52 6 0 0 exe [19302.625778] [44033] 0 44033 296876 3693 57 10 0 0 image [19302.634599] [44045] 0 44045 29107 3270 27 6 0 0 exe [19302.643165] [44081] 0 44081 516 1 5 4 0 0 exe [19302.651742] [44103] 0 44103 606 1 5 4 0 0 exe [19302.660403] [44107] 0 44107 4610 1 5 4 0 0 exe [19302.669919] [44111] 0 44111 4700 1 5 4 0 0 exe [19302.678506] [44116] 0 44116 715 1 5 4 0 0 exe [19302.687074] [44130] 0 44130 472 1 5 4 0 0 exe [19302.695638] [44137] 0 44137 4809 1 5 4 0 0 exe [19302.704203] [44141] 0 44141 4566 1 5 4 0 0 exe [19302.712764] [44195] 0 44195 6546 1 9 5 0 0 exe [19302.721318] [44615] 0 44615 6454 1 9 5 0 0 exe [19302.729871] [44685] 0 44685 6655 1 9 5 0 0 exe [19302.738423] [44692] 0 44692 6412 1 9 5 0 0 exe [19302.746974] [45954] 0 45954 413 1 5 3 0 0 exe [19302.755555] [46679] 0 46679 1 1 1 1 0 0 exe [19302.764120] [46708] 0 46708 413 1 5 3 0 0 exe [19302.772680] [46745] 0 46745 6506 1 9 5 0 0 exe [19302.781362] [47201] 0 47201 1 1 1 1 0 0 exe [19302.789928] Out of memory: Kill process 21045 (exe) score 898 or sacrifice child [19302.798390] Killed process 21083 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [19302.824634] oom_reaper: reaped process 21083 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [19302.834097] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [19302.845553] exe cpuset=/ mems_allowed=0 [19302.849793] CPU: 59 PID: 35187 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [19302.858541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [19302.867880] 0000000000000000 ffffffff8e336404 ffffafa1d97ffc10 ffff931bc125a000 [19302.876043] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000000 [19302.884107] ffff931a2b0d2000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [19302.892198] Call Trace: [19302.894773] [] ? dump_stack+0x5c/0x78 [19302.900226] [] ? dump_header+0x78/0x1fd [19302.905838] [] ? get_page_from_freelist+0x3f7/0xb20 [19302.912496] [] ? cap_inode_killpriv+0x20/0x20 [19302.918623] [] ? oom_kill_process+0x22a/0x3f0 [19302.924747] [] ? out_of_memory+0x111/0x470 [19302.931231] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [19302.937902] [] ? __alloc_pages_nodemask+0x201/0x260 [19302.944561] [] ? alloc_pages_current+0x91/0x140 [19302.950859] [] ? filemap_fault+0x326/0x5d0 [19302.956740] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [19302.963485] [] ? __do_fault+0xa9/0x1c0 [19302.969011] [] ? handle_mm_fault+0xda4/0x1350 [19302.975143] [] ? __do_page_fault+0x255/0x4f0 [19302.981185] [] ? page_fault+0x28/0x30 [19302.986910] Mem-Info: [19302.989316] active_anon:30225617 inactive_anon:307243 isolated_anon:0 active_file:248 inactive_file:216 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7231 slab_unreclaimable:36022 mapped:308492 shmem:353343 pagetables:78240 bounce:0 free:138663 free_pcp:7 free_cma:0 [19303.023773] Node 0 active_anon:120902468kB inactive_anon:1228972kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1233968kB dirty:0kB writeback:0kB shmem:1413372kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 276480kB writeback_tmp:0kB unstable:0kB pages_scanned:151075 all_unreclaimable? yes [19303.054377] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19303.085145] lowmem_reserve[]: 0 2974 120837 120837 120837 [19303.091538] Node 0 DMA32 free:472844kB min:1660kB low:4704kB high:7748kB active_anon:2584156kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:80kB slab_unreclaimable:528kB kernel_stack:208kB pagetables:4928kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [19303.123678] lowmem_reserve[]: 0 0 117862 117862 117862 [19303.129905] Node 0 Normal free:65728kB min:65908kB low:186596kB high:307284kB active_anon:118318316kB inactive_anon:1228972kB active_file:0kB inactive_file:980kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:28844kB slab_unreclaimable:143540kB kernel_stack:142608kB pagetables:308032kB bounce:0kB free_pcp:488kB local_pcp:0kB free_cma:0kB [19303.165098] lowmem_reserve[]: 0 0 0 0 0 [19303.169851] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [19303.186136] Node 0 DMA32: 714*4kB (UME) 460*8kB (UME) 175*16kB (UME) 35*32kB (UME) 19*64kB (UME) 35*128kB (UME) 17*256kB (UME) 5*512kB (UE) 4*1024kB (UME) 2*2048kB (UM) 108*4096kB (M) = 473624kB [19303.207407] Node 0 Normal: 17042*4kB (UME) 397*8kB (UM) 33*16kB (UM) 2*32kB (M) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71936kB [19303.223084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [19303.231907] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [19303.240475] 354339 total pagecache pages [19303.244523] 0 pages in swap cache [19303.247958] Swap cache stats: add 0, delete 0, find 0/0 [19303.253318] Free swap = 0kB [19303.256326] Total swap = 0kB [19303.259319] 31457176 pages RAM [19303.262493] 0 pages HighMem/MovableOnly [19303.266469] 513206 pages reserved [19303.269900] 0 pages hwpoisoned [19303.273078] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [19303.281830] [ 934] 0 934 106757 148 205 3 0 0 systemd-journal [19303.291654] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [19303.301110] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [19303.309976] [ 1128] 0 1128 21093 58 12 3 0 0 audispd [19303.318911] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [19303.328526] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [19303.337814] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [19303.347335] [ 1158] 0 1158 7409 61 19 3 0 0 cron [19303.356010] [ 1166] 0 1166 32396 4112 67 5 0 0 syz-ci [19303.364852] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [19303.373865] [ 1698] 0 1698 62528 493 32 3 0 0 rsyslogd [19303.382867] [ 1704] 0 1704 90632 11957 116 3 0 0 puppet [19303.391698] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [19303.400637] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [19303.409465] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [19303.418131] [ 1797] 0 1797 410579 52265 657 5 0 0 ruby [19303.426787] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [19303.436416] [ 2226] 0 2226 17079 3651 38 3 0 -999 google_accounts [19303.446836] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [19303.458027] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [19303.467010] [34322] 0 34322 126771 88096 224 5 0 0 syz-manager [19303.476454] [ 3103] 0 3103 114836 90458 229 5 0 0 syz-manager [19303.485742] [17799] 0 17799 180958 734 23 5 0 0 exe [19303.494320] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [19303.504097] [ 4922] 0 4922 134136 107635 266 5 0 0 syz-manager [19303.513368] [ 4923] 0 4923 106310 78352 212 5 0 0 syz-manager [19303.522818] [59947] 0 59947 296876 3899 56 10 0 0 image [19303.531995] [59955] 0 59955 449653 12470 190 12 0 0 exe [19303.540568] [59956] 0 59956 3165854 710275 3692 45 0 0 exe [19303.549845] [59989] 0 59989 1 1 1 1 0 0 exe [19303.558417] [60009] 0 60009 23834 4890 52 6 0 0 exe [19303.566983] [60063] 0 60063 296876 3694 58 10 0 0 image [19303.575727] [60073] 0 60073 78266 50386 126 6 0 0 exe [19303.584302] [60110] 0 60110 761 1 5 4 0 0 exe [19303.592867] [60392] 0 60392 506 1 5 4 0 0 exe [19303.601435] [60396] 0 60396 4955 1 6 4 0 0 exe [19303.610347] [60401] 0 60401 4600 1 5 4 0 0 exe [19303.619066] [60404] 0 60404 439 1 5 4 0 0 exe [19303.627650] [60417] 0 60417 539 1 5 4 0 0 exe [19303.636243] [60422] 0 60422 4533 1 5 4 0 0 exe [19303.644819] [60435] 0 60435 4695 1 6 4 0 0 exe [19303.653388] [60499] 0 60499 413 1 5 3 0 0 exe [19303.661960] [60502] 0 60502 413 1 5 3 0 0 exe [19303.670518] [60520] 0 60520 413 1 5 3 0 0 exe [19303.679078] [60570] 0 60570 1 1 1 1 0 0 exe [19303.687645] [ 4359] 0 4359 413 1 5 3 0 0 exe [19303.696213] [ 9752] 0 9752 415 1 5 3 0 0 exe [19303.704786] [10379] 0 10379 415 1 5 3 0 0 exe [19303.713549] [16959] 0 16959 415 1 5 3 0 0 exe [19303.722117] [17217] 0 17217 413 1 5 3 0 0 exe [19303.730683] [18778] 0 18778 6763 1 9 5 0 0 exe [19303.739245] [19162] 0 19162 6478 1 9 5 0 0 exe [19303.750942] [19167] 0 19167 413 1 5 3 0 0 exe [19303.759502] [19201] 0 19201 415 1 5 3 0 0 exe [19303.768239] [19209] 0 19209 413 1 5 3 0 0 exe [19303.776815] [19212] 0 19212 5627 1 6 4 0 0 exe [19303.785466] [19226] 0 19226 415 1 5 3 0 0 exe [19303.794062] [19234] 0 19234 413 1 5 3 0 0 exe [19303.802908] [20128] 0 20128 1 1 1 1 0 0 exe [19303.811475] [21024] 0 21024 296588 3927 58 10 0 0 image [19303.820321] [21043] 0 21043 386796 4831 87 10 0 0 exe [19303.829002] [21045] 0 21045 44299016 28607249 63814 148 0 0 exe [19303.837588] [21083] 0 21083 1 0 1 1 0 0 exe [19303.846253] [21137] 0 21137 23653 5009 52 6 0 0 exe [19303.854908] [27016] 0 27016 415 1 5 3 0 0 exe [19303.863482] [30807] 0 30807 1 1 1 1 0 0 exe [19303.872155] [32055] 0 32055 296876 3897 56 10 0 0 image [19303.880897] [32061] 0 32061 386412 4808 85 10 0 0 exe [19303.889460] [32063] 0 32063 1183869 23027 438 17 0 0 exe [19303.898036] [32105] 0 32105 1 1 1 1 0 0 exe [19303.906605] [32132] 0 32132 23639 4871 52 6 0 0 exe [19303.915174] [32573] 0 32573 179866 700 21 4 0 0 image [19303.923913] [32589] 0 32589 181310 701 24 5 0 0 exe [19303.932667] [32594] 65534 32594 211184 5921 61 6 0 0 exe [19303.941225] [32660] 65534 32660 1 1 1 1 0 0 exe [19303.949790] [32726] 65534 32726 23639 5343 52 6 0 0 exe [19303.958353] [34867] 0 34867 180154 669 20 5 0 0 image [19303.967136] [34873] 0 34873 180958 736 23 4 0 0 exe [19303.975720] [34878] 65534 34878 211104 5953 62 6 0 0 exe [19303.984288] [34906] 65534 34906 1 1 1 1 0 0 exe [19303.994564] [34936] 65534 34936 23640 5070 52 6 0 0 exe [19304.003136] [36460] 0 36460 180154 703 21 4 0 0 image [19304.012104] [36466] 0 36466 180958 740 24 5 0 0 exe [19304.021285] [36467] 0 36467 211424 5813 64 6 0 0 exe [19304.030201] [36492] 0 36492 1 1 1 1 0 0 exe [19304.038778] [36510] 0 36510 24000 5066 53 6 0 0 exe [19304.047363] [36680] 0 36680 180154 721 22 5 0 0 image [19304.056278] [36686] 0 36686 180958 677 23 4 0 0 exe [19304.064941] [36687] 0 36687 211040 5961 63 6 0 0 exe [19304.073707] [36712] 0 36712 1 1 1 1 0 0 exe [19304.082368] [36761] 0 36761 24330 4966 54 6 0 0 exe [19304.091386] [38212] 0 38212 179866 694 20 5 0 0 image [19304.100158] [38218] 0 38218 180958 749 23 5 0 0 exe [19304.108821] [38223] 0 38223 180154 705 21 5 0 0 image [19304.118377] [38224] 65534 38224 211424 5784 63 5 0 0 exe [19304.127919] [38234] 0 38234 180958 726 23 5 0 0 exe [19304.136717] [38235] 0 38235 211104 5757 60 5 0 0 exe [19304.145605] [38256] 65534 38256 1 1 1 1 0 0 exe [19304.154813] [38271] 0 38271 1 1 1 1 0 0 exe [19304.163386] [38288] 65534 38288 23436 4243 51 6 0 0 exe [19304.172303] [38307] 0 38307 23474 4227 52 6 0 0 exe [19304.180973] [40172] 0 40172 296588 3931 59 10 0 0 image [19304.189800] [40189] 0 40189 447040 10742 180 11 0 0 exe [19304.198902] [40190] 0 40190 2118555 166771 1662 32 0 0 exe [19304.207669] [40228] 0 40228 1 1 1 1 0 0 exe [19304.216420] [40289] 0 40289 296588 3996 58 9 0 0 image [19304.225774] [40302] 0 40302 23730 3910 52 6 0 0 exe [19304.234475] [40306] 0 40306 442925 10417 177 12 0 0 exe [19304.246044] [40307] 0 40307 1902961 170535 1772 32 0 0 exe [19304.255307] [40338] 0 40338 1 1 1 1 0 0 exe [19304.264309] [40358] 0 40358 23371 4227 52 6 0 0 exe [19304.273417] [40403] 0 40403 298925 3736 59 10 0 0 image [19304.283826] [40426] 0 40426 84486 56057 138 6 0 0 exe [19304.292489] [40468] 0 40468 296940 3675 57 10 0 0 image [19304.301228] [40479] 0 40479 87195 58922 143 7 0 0 exe [19304.309806] [40568] 0 40568 736 1 5 4 0 0 exe [19304.318582] [40666] 0 40666 720 1 5 4 0 0 exe [19304.327155] [40821] 0 40821 296940 3944 59 10 0 0 image [19304.335893] [40834] 0 40834 386700 4804 81 10 0 0 exe [19304.344506] [40837] 0 40837 906439 19399 347 15 0 0 exe [19304.353548] [40867] 0 40867 1 1 1 1 0 0 exe [19304.362233] [40890] 0 40890 23642 4625 52 6 0 0 exe [19304.370804] [41379] 0 41379 855 1 5 4 0 0 exe [19304.379545] [41385] 0 41385 4930 1 6 4 0 0 exe [19304.388105] [41393] 0 41393 568 1 5 4 0 0 exe [19304.396679] [41397] 0 41397 5051 1 6 4 0 0 exe [19304.405255] [41409] 0 41409 375 1 5 4 0 0 exe [19304.415268] [41424] 0 41424 4662 1 5 4 0 0 exe [19304.423850] [41430] 0 41430 4469 1 5 4 0 0 exe [19304.433575] [41480] 0 41480 4814 1 5 4 0 0 exe [19304.442167] [41488] 0 41488 623 1 5 4 0 0 exe [19304.451875] [41502] 0 41502 372 1 5 4 0 0 exe [19304.460452] [41507] 0 41507 4332 1 3 3 0 0 exe [19304.469554] [41512] 0 41512 833 1 5 4 0 0 exe [19304.478293] [41515] 0 41515 4332 1 3 3 0 0 exe [19304.487121] [41526] 0 41526 4332 1 3 3 0 0 exe [19304.495710] [41545] 0 41545 6347 1 9 5 0 0 exe [19304.504478] [41581] 0 41581 1 1 1 1 0 0 exe [19304.513138] [41584] 0 41584 1 1 1 1 0 0 exe [19304.521698] [41630] 0 41630 6347 1 9 5 0 0 exe [19304.531229] [41807] 0 41807 6181 1 9 5 0 0 exe [19304.540486] [41851] 0 41851 1 1 1 1 0 0 exe [19304.549067] [41875] 0 41875 1 1 1 1 0 0 exe [19304.557640] [41951] 0 41951 6660 1 9 5 0 0 exe [19304.566571] [42446] 0 42446 413 1 5 3 0 0 exe [19304.575702] [43736] 0 43736 296876 3974 56 10 0 0 image [19304.584437] [43742] 0 43742 388525 4829 87 10 0 0 exe [19304.593018] [43743] 0 43743 937782 19450 335 15 0 0 exe [19304.601590] [43768] 0 43768 1 1 1 1 0 0 exe [19304.610156] [43809] 0 43809 23379 4396 52 6 0 0 exe [19304.619850] [44033] 0 44033 296876 3693 57 10 0 0 image [19304.628598] [44045] 0 44045 29107 3270 27 6 0 0 exe [19304.637788] [44081] 0 44081 516 1 5 4 0 0 exe [19304.646353] [44103] 0 44103 606 1 5 4 0 0 exe [19304.654917] [44107] 0 44107 4610 1 5 4 0 0 exe [19304.663619] [44111] 0 44111 4700 1 5 4 0 0 exe [19304.672514] [44116] 0 44116 715 1 5 4 0 0 exe [19304.681080] [44130] 0 44130 472 1 5 4 0 0 exe [19304.691146] [44137] 0 44137 4809 1 5 4 0 0 exe [19304.700608] [44141] 0 44141 4566 1 5 4 0 0 exe [19304.709296] [44195] 0 44195 6546 1 9 5 0 0 exe [19304.718250] [44615] 0 44615 6454 1 9 5 0 0 exe [19304.728136] [44685] 0 44685 6655 1 9 5 0 0 exe [19304.736792] [44692] 0 44692 6412 1 9 5 0 0 exe [19304.745353] [45954] 0 45954 413 1 5 3 0 0 exe [19304.753917] [46679] 0 46679 1 1 1 1 0 0 exe [19304.762486] [46708] 0 46708 413 1 5 3 0 0 exe [19304.771238] [46745] 0 46745 6506 1 9 5 0 0 exe [19304.779978] [47201] 0 47201 1 1 1 1 0 0 exe [19304.788538] Out of memory: Kill process 21045 (exe) score 898 or sacrifice child [19304.796631] Killed process 21045 (exe) total-vm:177196064kB, anon-rss:114397260kB, file-rss:0kB, shmem-rss:50592kB [21051.205188] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21051.217040] exe cpuset=/ mems_allowed=0 [21051.221308] CPU: 63 PID: 35949 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21051.230739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21051.240081] 0000000000000000 ffffffff8e336404 ffffafa1cddc3c10 ffff9322f2b070c0 [21051.248830] ffffffff8e209690 0000000000000000 0000000000000000 0000000cf0e80800 [21051.257037] ffff931bbc66c100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21051.265153] Call Trace: [21051.267735] [] ? dump_stack+0x5c/0x78 [21051.273173] [] ? dump_header+0x78/0x1fd [21051.278885] [] ? get_page_from_freelist+0x3f7/0xb20 [21051.286505] [] ? cap_inode_killpriv+0x20/0x20 [21051.292624] [] ? oom_kill_process+0x22a/0x3f0 [21051.298745] [] ? out_of_memory+0x111/0x470 [21051.304602] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21051.311241] [] ? __alloc_pages_nodemask+0x201/0x260 [21051.317880] [] ? alloc_pages_current+0x91/0x140 [21051.324170] [] ? filemap_fault+0x326/0x5d0 [21051.330074] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21051.336798] [] ? __do_fault+0xa9/0x1c0 [21051.342305] [] ? handle_mm_fault+0xda4/0x1350 [21051.348421] [] ? __do_page_fault+0x255/0x4f0 [21051.354461] [] ? page_fault+0x28/0x30 [21051.359939] Mem-Info: [21051.362376] active_anon:30182712 inactive_anon:352164 isolated_anon:0 active_file:265 inactive_file:728 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7746 slab_unreclaimable:35459 mapped:350987 shmem:371587 pagetables:77827 bounce:0 free:138631 free_pcp:878 free_cma:0 [21051.398787] Node 0 active_anon:120731272kB inactive_anon:1408656kB active_file:4076kB inactive_file:5100kB unevictable:0kB isolated(anon):0kB isolated(file):688kB mapped:1407244kB dirty:4kB writeback:0kB shmem:1486348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 278528kB writeback_tmp:0kB unstable:0kB pages_scanned:0 all_unreclaimable? no [21051.429445] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21051.461186] lowmem_reserve[]: 0 2974 120837 120837 120837 [21051.467651] Node 0 DMA32 free:473080kB min:1660kB low:4704kB high:7748kB active_anon:2579032kB inactive_anon:264kB active_file:212kB inactive_file:212kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:56kB slab_unreclaimable:1964kB kernel_stack:3052kB pagetables:5056kB bounce:0kB free_pcp:180kB local_pcp:0kB free_cma:0kB [21051.500790] lowmem_reserve[]: 0 0 117862 117862 117862 [21051.507580] Node 0 Normal free:66640kB min:65908kB low:186596kB high:307284kB active_anon:118152244kB inactive_anon:1408392kB active_file:2160kB inactive_file:3412kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:30920kB slab_unreclaimable:139796kB kernel_stack:133604kB pagetables:306252kB bounce:0kB free_pcp:212kB local_pcp:0kB free_cma:0kB [21051.543227] lowmem_reserve[]: 0 0 0 0 0 [21051.548667] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [21051.565298] Node 0 DMA32: 931*4kB (UME) 414*8kB (UME) 112*16kB (UME) 45*32kB (UME) 17*64kB (UME) 7*128kB (UE) 12*256kB (UE) 6*512kB (UE) 3*1024kB (UE) 1*2048kB (U) 110*4096kB (M) = 474076kB [21051.585917] Node 0 Normal: 7070*4kB (UE) 2548*8kB (UME) 1301*16kB (UE) 167*32kB (U) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 74824kB [21051.601776] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [21051.610585] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [21051.619136] 372242 total pagecache pages [21051.623178] 0 pages in swap cache [21051.626625] Swap cache stats: add 0, delete 0, find 0/0 [21051.631979] Free swap = 0kB [21051.634988] Total swap = 0kB [21051.637983] 31457176 pages RAM [21051.641184] 0 pages HighMem/MovableOnly [21051.645183] 513206 pages reserved [21051.648623] 0 pages hwpoisoned [21051.651791] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [21051.660649] [ 934] 0 934 100504 148 192 3 0 0 systemd-journal [21051.670248] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [21051.680297] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [21051.689122] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [21051.698074] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [21051.706848] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [21051.716115] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [21051.725673] [ 1158] 0 1158 7409 61 19 3 0 0 cron [21051.734443] [ 1166] 0 1166 32396 3680 67 5 0 0 syz-ci [21051.743295] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [21051.752335] [ 1698] 0 1698 62528 476 32 3 0 0 rsyslogd [21051.762135] [ 1704] 0 1704 90732 12062 116 3 0 0 puppet [21051.770964] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [21051.779799] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [21051.788752] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [21051.797600] [ 1797] 0 1797 403816 52266 643 5 0 0 ruby [21051.806266] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [21051.815891] [ 2226] 0 2226 17079 3652 38 3 0 -999 google_accounts [21051.825593] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [21051.835236] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [21051.844051] [34322] 0 34322 126771 80358 215 5 0 0 syz-manager [21051.853319] [ 3103] 0 3103 121622 64587 242 5 0 0 syz-manager [21051.862743] [17799] 0 17799 180958 734 23 5 0 0 exe [21051.871320] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [21051.880185] [ 4922] 0 4922 134200 102835 267 5 0 0 syz-manager [21051.889776] [ 4923] 0 4923 106310 77357 212 5 0 0 syz-manager [21051.899180] [47494] 0 47494 179866 681 20 5 0 0 image [21051.907982] [47505] 0 47505 181790 1173 27 5 0 0 exe [21051.916544] [47510] 65534 47510 256224 19491 124 6 0 0 exe [21051.925114] [47553] 65534 47553 1 1 1 1 0 0 exe [21051.933945] [47590] 65534 47590 23773 4304 52 6 0 0 exe [21051.942516] [57906] 0 57906 179866 691 20 4 0 0 image [21051.951389] [57912] 0 57912 180958 737 23 5 0 0 exe [21051.959958] [57915] 65534 57915 211360 6081 62 6 0 0 exe [21051.968524] [57951] 65534 57951 1 1 1 1 0 0 exe [21051.977094] [57968] 65534 57968 23501 3777 52 6 0 0 exe [21051.985848] [17810] 0 17810 179866 691 21 5 0 0 image [21051.994593] [17816] 0 17816 181374 707 25 5 0 0 exe [21052.003159] [17819] 65534 17819 211232 5703 60 6 0 0 exe [21052.011733] [17858] 65534 17858 1 1 1 1 0 0 exe [21052.020310] [17875] 65534 17875 23059 4323 51 6 0 0 exe [21052.028888] [21539] 0 21539 296940 3977 58 10 0 0 image [21052.037639] [21545] 0 21545 405197 4790 86 10 0 0 exe [21052.046203] [21546] 0 21546 44106608 28726399 63925 146 0 0 exe [21052.054888] [21571] 0 21571 1 1 1 1 0 0 exe [21052.063457] [21588] 0 21588 23749 4658 52 6 0 0 exe [21052.072025] [30492] 0 30492 315309 4039 62 10 0 0 image [21052.080767] [30501] 0 30501 388813 4862 85 10 0 0 exe [21052.089335] [30731] 0 30731 315309 3990 64 10 0 0 image [21052.098070] [30742] 0 30742 386796 4722 84 10 0 0 exe [21052.106645] [30744] 0 30744 920128 19304 343 15 0 0 exe [21052.115230] [30772] 0 30772 1 1 1 1 0 0 exe [21052.123837] [30788] 0 30788 23760 4923 52 6 0 0 exe [21052.132406] [31130] 0 31130 296876 3966 57 9 0 0 image [21052.141263] [31136] 0 31136 370444 4741 83 10 0 0 exe [21052.150067] [31137] 0 31137 905017 18664 333 14 0 0 exe [21052.158651] [31163] 0 31163 1 1 1 1 0 0 exe [21052.167244] [31176] 0 31176 312972 3655 59 10 0 0 image [21052.176001] [31187] 0 31187 23422 4515 52 6 0 0 exe [21052.184569] [31191] 0 31191 514 1 5 4 0 0 exe [21052.193319] [31198] 0 31198 512 1 4 3 0 0 exe [21052.202117] [31202] 0 31202 512 1 4 3 0 0 exe [21052.210690] [31206] 0 31206 1027 1 5 3 0 0 exe [21052.219256] [31210] 0 31210 512 1 4 3 0 0 exe [21052.227820] [31215] 0 31215 512 1 4 3 0 0 exe [21052.236398] [31218] 0 31218 1027 1 5 3 0 0 exe [21052.245137] [31408] 0 31408 1027 1 5 3 0 0 exe [21052.253706] [31425] 0 31425 1027 1 5 3 0 0 exe [21052.262270] [31879] 0 31879 180218 709 22 5 0 0 image [21052.271051] [31880] 0 31880 179866 675 21 4 0 0 image [21052.279788] [31881] 0 31881 180218 698 22 4 0 0 image [21052.288522] [31903] 0 31903 181790 1373 27 5 0 0 exe [21052.297093] [31905] 0 31905 181310 711 23 5 0 0 exe [21052.305692] [31908] 0 31908 210848 5687 60 6 0 0 exe [21052.314618] [31918] 0 31918 181022 683 23 4 0 0 exe [21052.324615] [31929] 0 31929 210976 5762 58 6 0 0 exe [21052.333229] [31996] 0 31996 1 1 1 1 0 0 exe [21052.343169] [32007] 0 32007 1 1 1 1 0 0 exe [21052.351744] [32054] 0 32054 23850 4429 52 6 0 0 exe [21052.361705] [32075] 0 32075 23437 4192 52 6 0 0 exe [21052.370281] [33340] 0 33340 179866 667 21 5 0 0 image [21052.380524] [33346] 0 33346 181310 716 23 4 0 0 exe [21052.389102] [33347] 0 33347 210848 5580 61 6 0 0 exe [21052.399049] [33378] 0 33378 1 1 1 1 0 0 exe [21052.407659] [33405] 0 33405 23675 3374 32 6 0 0 exe [21052.417607] [34945] 0 34945 180154 694 21 5 0 0 image [21052.426342] [34951] 0 34951 181246 710 24 5 0 0 exe [21052.436287] [34954] 65534 34954 210784 5871 59 6 0 0 exe [21052.444851] [34961] 0 34961 179866 597 20 4 0 0 image [21052.454968] [34967] 65534 34967 30221 3590 33 6 0 0 exe [21052.463561] [34982] 65534 34982 1 1 1 1 0 0 exe [21052.472126] [35009] 65534 35009 23820 3697 32 6 0 0 exe [21052.482074] [35026] 65534 35026 418 1 5 4 0 0 exe [21052.490635] [35044] 65534 35044 4512 1 5 4 0 0 exe [21052.500573] [35046] 65534 35046 712 1 5 4 0 0 exe [21052.509144] [35053] 65534 35053 4806 1 4 3 0 0 exe [21052.517713] [35057] 65534 35057 473 1 5 4 0 0 exe [21052.526654] [35073] 65534 35073 4667 1 6 4 0 0 exe [21052.535209] [35075] 65534 35075 811 1 5 4 0 0 exe [21052.543767] [35083] 65534 35083 4905 1 4 3 0 0 exe [21052.552326] [35107] 65534 35107 811 1 3 2 0 0 exe [21052.560882] [35142] 65534 35142 5604 1 6 4 0 0 exe [21052.569437] [35175] 65534 35175 1 1 1 1 0 0 exe [21052.578009] [35179] 65534 35179 712 1 3 2 0 0 exe [21052.586572] [36474] 0 36474 312972 3956 61 9 0 0 image [21052.595302] [36475] 0 36475 315373 4017 64 10 0 0 image [21052.604028] [36476] 0 36476 296940 3984 59 9 0 0 image [21052.612754] [36493] 0 36493 296588 4051 57 9 0 0 image [21052.621496] [36499] 0 36499 434358 9265 172 12 0 0 exe [21052.630067] [36500] 0 36500 434342 9689 170 11 0 0 exe [21052.638627] [36501] 0 36501 2713073 591074 2402 30 0 0 exe [21052.647193] [36502] 0 36502 438698 10566 175 11 0 0 exe [21052.655749] [36504] 0 36504 1691307 107240 1437 30 0 0 exe [21052.664302] [36509] 0 36509 1878353 105490 1353 29 0 0 exe [21052.672860] [36525] 0 36525 438762 10362 175 11 0 0 exe [21052.681419] [36531] 0 36531 1834521 103829 1342 27 0 0 exe [21052.690245] [36569] 0 36569 1 1 1 1 0 0 exe [21052.698800] [36573] 0 36573 1 1 1 1 0 0 exe [21052.707351] [36577] 0 36577 1 1 1 1 0 0 exe [21052.715910] [36580] 0 36580 1 1 1 1 0 0 exe [21052.727333] [36621] 0 36621 23499 3340 32 6 0 0 exe [21052.735934] [36625] 0 36625 23919 3435 32 6 0 0 exe [21052.744596] [36635] 0 36635 23633 3549 32 6 0 0 exe [21052.753151] [36636] 0 36636 23372 3221 32 6 0 0 exe [21052.761713] [36784] 0 36784 296876 3696 56 10 0 0 image [21052.770442] [36786] 0 36786 294827 3704 59 9 0 0 image [21052.779169] [36798] 0 36798 78395 49917 126 6 0 0 exe [21052.787721] [36802] 0 36802 84890 56679 139 6 0 0 exe [21052.796282] [36803] 0 36803 296940 3702 57 10 0 0 image [21052.805017] [36810] 0 36810 296876 3756 56 10 0 0 image [21052.813741] [36821] 0 36821 83677 55401 136 6 0 0 exe [21052.822308] [36825] 0 36825 85285 56867 140 6 0 0 exe [21052.830861] [36946] 0 36946 346 1 5 4 0 0 exe [21052.839419] [36952] 0 36952 537 1 5 4 0 0 exe [21052.847977] [36974] 0 36974 362 1 5 4 0 0 exe [21052.856538] [36978] 0 36978 830 1 5 4 0 0 exe [21052.865091] [37353] 0 37353 4731 1 6 4 0 0 exe [21052.873650] [37360] 0 37360 748 1 5 4 0 0 exe [21052.882205] [37370] 0 37370 735 1 5 4 0 0 exe [21052.890861] [37379] 0 37379 4902 1 6 4 0 0 exe [21052.899557] [37383] 0 37383 559 1 5 4 0 0 exe [21052.908113] [37391] 0 37391 517 1 5 4 0 0 exe [21052.916666] [37392] 0 37392 4924 1 5 4 0 0 exe [21052.925221] [37401] 0 37401 5052 1 7 4 0 0 exe [21052.933783] [37415] 0 37415 496 1 5 4 0 0 exe [21052.942354] [37416] 0 37416 4929 1 6 4 0 0 exe [21052.950910] [37421] 0 37421 4653 1 5 4 0 0 exe [21052.959476] [37432] 0 37432 4611 1 5 4 0 0 exe [21052.968030] [37444] 0 37444 556 1 5 4 0 0 exe [21052.976593] [37445] 0 37445 529 1 5 4 0 0 exe [21052.985147] [37446] 0 37446 624 1 5 4 0 0 exe [21052.993701] [37455] 0 37455 4516 1 6 4 0 0 exe [21053.002261] [37458] 0 37458 4692 1 6 4 0 0 exe [21053.010824] [37466] 0 37466 649 1 5 4 0 0 exe [21053.022849] [37473] 0 37473 847 1 5 4 0 0 exe [21053.031405] [37478] 0 37478 4718 1 5 4 0 0 exe [21053.039965] [37484] 0 37484 4725 1 6 4 0 0 exe [21053.048521] [37487] 0 37487 4750 1 6 4 0 0 exe [21053.057084] [37500] 0 37500 4743 1 5 4 0 0 exe [21053.065639] [37503] 0 37503 639 1 5 4 0 0 exe [21053.074272] [37513] 0 37513 5043 1 6 4 0 0 exe [21053.082827] [37529] 0 37529 813 1 5 4 0 0 exe [21053.091393] [37541] 0 37541 4833 1 6 4 0 0 exe [21053.099947] [37549] 0 37549 5009 1 6 4 0 0 exe [21053.108551] [37719] 0 37719 1 1 1 1 0 0 exe [21053.117104] [37756] 0 37756 1 1 1 1 0 0 exe [21053.125808] [37770] 0 37770 6497 1 9 5 0 0 exe [21053.134364] [37775] 0 37775 1 1 1 1 0 0 exe [21053.142961] [37822] 0 37822 1 1 1 1 0 0 exe [21053.151519] [37828] 0 37828 1 1 1 1 0 0 exe [21053.160075] [37860] 0 37860 1 1 1 1 0 0 exe [21053.168632] [37869] 0 37869 1 1 1 1 0 0 exe [21053.177200] [37882] 0 37882 1 1 1 1 0 0 exe [21053.185770] [37885] 0 37885 1 1 1 1 0 0 exe [21053.194333] [37928] 0 37928 1 1 1 1 0 0 exe [21053.202906] [37948] 0 37948 1 1 1 1 0 0 exe [21053.211468] [38005] 0 38005 6622 1 8 5 0 0 exe [21053.220063] [38033] 0 38033 6594 1 9 5 0 0 exe [21053.228624] [38096] 0 38096 1 1 1 1 0 0 exe [21053.237179] [38223] 0 38223 1 1 1 1 0 0 exe [21053.245734] [40693] 0 40693 1 1 1 1 0 0 exe [21053.254289] [40735] 0 40735 1 1 1 1 0 0 exe [21053.262847] [40816] 0 40816 1 1 1 1 0 0 exe [21053.271404] [40906] 0 40906 6800 1 9 5 0 0 exe [21053.280014] Out of memory: Kill process 21546 (exe) score 902 or sacrifice child [21053.287684] Killed process 21571 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [21053.304423] oom_reaper: reaped process 21571 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [21053.500946] syz-manager invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21053.522326] syz-manager cpuset=/ mems_allowed=0 [21053.527473] CPU: 15 PID: 34380 Comm: syz-manager Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21053.536895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21053.546234] 0000000000000000 ffffffff8e336404 ffffafa1cea6fc10 ffff9322f2b070c0 [21053.554290] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [21053.562349] ffff931f27450000 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21053.570406] Call Trace: [21053.572984] [] ? dump_stack+0x5c/0x78 [21053.578417] [] ? dump_header+0x78/0x1fd [21053.584039] [] ? get_page_from_freelist+0x3f7/0xb20 [21053.590715] [] ? cap_inode_killpriv+0x20/0x20 [21053.596843] [] ? oom_kill_process+0x22a/0x3f0 [21053.602968] [] ? out_of_memory+0x111/0x470 [21053.608830] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21053.615910] [] ? __alloc_pages_nodemask+0x201/0x260 [21053.622579] [] ? alloc_pages_current+0x91/0x140 [21053.628903] [] ? filemap_fault+0x326/0x5d0 [21053.634810] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21053.641546] [] ? __do_fault+0xa9/0x1c0 [21053.647070] [] ? handle_mm_fault+0xda4/0x1350 [21053.653213] [] ? __do_page_fault+0x255/0x4f0 [21053.659367] [] ? page_fault+0x28/0x30 [21053.664824] Mem-Info: [21053.667235] active_anon:30184766 inactive_anon:352164 isolated_anon:0 active_file:0 inactive_file:262 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7612 slab_unreclaimable:34813 mapped:350636 shmem:371587 pagetables:77831 bounce:0 free:138675 free_pcp:0 free_cma:0 [21053.700927] Node 0 active_anon:120739064kB inactive_anon:1408656kB active_file:1564kB inactive_file:312kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1402544kB dirty:0kB writeback:0kB shmem:1486348kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 278528kB writeback_tmp:0kB unstable:0kB pages_scanned:227375 all_unreclaimable? yes [21053.737335] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21053.767138] lowmem_reserve[]: 0 2974 120837 120837 120837 [21053.773430] Node 0 DMA32 free:473160kB min:1660kB low:4704kB high:7748kB active_anon:2579968kB inactive_anon:264kB active_file:12kB inactive_file:12kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:56kB slab_unreclaimable:1640kB kernel_stack:3052kB pagetables:5060kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21053.806119] lowmem_reserve[]: 0 0 117862 117862 117862 [21053.812167] Node 0 Normal free:67948kB min:65908kB low:186596kB high:307284kB active_anon:118159104kB inactive_anon:1408392kB active_file:1248kB inactive_file:1444kB unevictable:0kB writepending:4kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:30380kB slab_unreclaimable:137612kB kernel_stack:133604kB pagetables:306264kB bounce:0kB free_pcp:2252kB local_pcp:0kB free_cma:0kB [21053.847869] lowmem_reserve[]: 0 0 0 0 0 [21053.852688] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [21053.869086] Node 0 DMA32: 840*4kB (UME) 411*8kB (UME) 120*16kB (UME) 48*32kB (UME) 15*64kB (UME) 9*128kB (UME) 14*256kB (UME) 8*512kB (UME) 5*1024kB (UME) 1*2048kB (U) 109*4096kB (M) = 473528kB [21053.889746] Node 0 Normal: 7543*4kB (UME) 2670*8kB (UME) 1209*16kB (UME) 110*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 74396kB [21053.906058] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [21053.914881] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [21053.923458] 373018 total pagecache pages [21053.927506] 0 pages in swap cache [21053.930950] Swap cache stats: add 0, delete 0, find 0/0 [21053.936308] Free swap = 0kB [21053.939312] Total swap = 0kB [21053.942323] 31457176 pages RAM [21053.945518] 0 pages HighMem/MovableOnly [21053.949482] 513206 pages reserved [21053.952924] 0 pages hwpoisoned [21053.956095] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [21053.964838] [ 934] 0 934 100504 148 192 3 0 0 systemd-journal [21053.974454] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [21053.983887] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [21053.992720] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [21054.001633] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [21054.010374] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [21054.019634] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [21054.029158] [ 1158] 0 1158 7409 61 19 3 0 0 cron [21054.037817] [ 1166] 0 1166 32396 3680 67 5 0 0 syz-ci [21054.046651] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [21054.055652] [ 1698] 0 1698 62528 477 32 3 0 0 rsyslogd [21054.064766] [ 1704] 0 1704 90732 12062 116 3 0 0 puppet [21054.073605] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [21054.082432] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [21054.091506] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [21054.100175] [ 1797] 0 1797 403816 52266 643 5 0 0 ruby [21054.108856] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [21054.118577] [ 2226] 0 2226 17079 3652 38 3 0 -999 google_accounts [21054.128208] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [21054.137816] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [21054.146506] [34322] 0 34322 126771 80358 215 5 0 0 syz-manager [21054.155778] [ 3103] 0 3103 121622 64587 242 5 0 0 syz-manager [21054.165056] [17799] 0 17799 180958 734 23 5 0 0 exe [21054.173637] [17818] 65534 17818 17181673487 15916 131 6 0 0 exe [21054.182653] [ 4922] 0 4922 134200 102835 267 5 0 0 syz-manager [21054.191927] [ 4923] 0 4923 106310 77357 212 5 0 0 syz-manager [21054.201239] [47494] 0 47494 179866 681 20 5 0 0 image [21054.209984] [47505] 0 47505 181790 1173 27 5 0 0 exe [21054.218544] [47510] 65534 47510 256224 19491 124 6 0 0 exe [21054.227113] [47553] 65534 47553 1 1 1 1 0 0 exe [21054.235688] [47590] 65534 47590 23773 4304 52 6 0 0 exe [21054.244274] [57906] 0 57906 179866 691 20 4 0 0 image [21054.253257] [57912] 0 57912 180958 737 23 5 0 0 exe [21054.262324] [57915] 65534 57915 211360 6081 62 6 0 0 exe [21054.270901] [57951] 65534 57951 1 1 1 1 0 0 exe [21054.279481] [57968] 65534 57968 23501 3777 52 6 0 0 exe [21054.288051] [17810] 0 17810 179866 691 21 5 0 0 image [21054.296787] [17816] 0 17816 181374 707 25 5 0 0 exe [21054.305349] [17819] 65534 17819 211232 5703 60 6 0 0 exe [21054.313906] [17858] 65534 17858 1 1 1 1 0 0 exe [21054.322460] [17875] 65534 17875 23059 4323 51 6 0 0 exe [21054.331028] [21539] 0 21539 296940 3977 58 10 0 0 image [21054.339761] [21545] 0 21545 405197 4790 86 10 0 0 exe [21054.348318] [21546] 0 21546 44106608 28726914 63926 146 0 0 exe [21054.356875] [21571] 0 21571 1 0 1 1 0 0 exe [21054.365439] [21588] 0 21588 23749 4658 52 6 0 0 exe [21054.373998] [30492] 0 30492 315309 4039 62 10 0 0 image [21054.383781] [30501] 0 30501 388813 4862 85 10 0 0 exe [21054.392717] [30731] 0 30731 315309 3990 64 10 0 0 image [21054.401533] [30742] 0 30742 386796 4722 84 10 0 0 exe [21054.410142] [30744] 0 30744 920128 19304 343 15 0 0 exe [21054.418847] [30772] 0 30772 1 1 1 1 0 0 exe [21054.427405] [30788] 0 30788 23760 4923 52 6 0 0 exe [21054.435973] [31130] 0 31130 296876 3966 57 9 0 0 image [21054.444711] [31136] 0 31136 370444 4741 83 10 0 0 exe [21054.453288] [31137] 0 31137 905017 18664 333 14 0 0 exe [21054.461856] [31163] 0 31163 1 1 1 1 0 0 exe [21054.470431] [31176] 0 31176 312972 3655 59 10 0 0 image [21054.479166] [31187] 0 31187 23422 4515 52 6 0 0 exe [21054.488106] [31191] 0 31191 514 1 5 4 0 0 exe [21054.496670] [31198] 0 31198 512 1 4 3 0 0 exe [21054.505224] [31202] 0 31202 512 1 4 3 0 0 exe [21054.513800] [31206] 0 31206 1027 1 5 3 0 0 exe [21054.526769] [31210] 0 31210 512 1 4 3 0 0 exe [21054.535346] [31215] 0 31215 512 1 4 3 0 0 exe [21054.544725] [31218] 0 31218 1027 1 5 3 0 0 exe [21054.553299] [31408] 0 31408 1027 1 5 3 0 0 exe [21054.561858] [31425] 0 31425 1027 1 5 3 0 0 exe [21054.570426] [31879] 0 31879 180218 709 22 5 0 0 image [21054.579182] [31880] 0 31880 179866 675 21 4 0 0 image [21054.587927] [31881] 0 31881 180218 698 22 4 0 0 image [21054.596684] [31903] 0 31903 181790 1373 27 5 0 0 exe [21054.605251] [31905] 0 31905 181310 711 23 5 0 0 exe [21054.614169] [31908] 0 31908 210848 5687 60 6 0 0 exe [21054.622734] [31918] 0 31918 181022 683 23 4 0 0 exe [21054.631330] [31929] 0 31929 210976 5762 58 6 0 0 exe [21054.639947] [31996] 0 31996 1 1 1 1 0 0 exe [21054.648643] [32007] 0 32007 1 1 1 1 0 0 exe [21054.657284] [32054] 0 32054 23850 4429 52 6 0 0 exe [21054.665841] [32075] 0 32075 23437 4192 52 6 0 0 exe [21054.674396] [33340] 0 33340 179866 667 21 5 0 0 image [21054.683128] [33346] 0 33346 181310 716 23 4 0 0 exe [21054.691695] [33347] 0 33347 210848 5580 61 6 0 0 exe [21054.700274] [33378] 0 33378 1 1 1 1 0 0 exe [21054.709176] [33405] 0 33405 23675 3374 32 6 0 0 exe [21054.717760] [34945] 0 34945 180154 694 21 5 0 0 image [21054.726501] [34951] 0 34951 181246 710 24 5 0 0 exe [21054.735063] [34954] 65534 34954 210784 5871 59 6 0 0 exe [21054.743803] [34961] 0 34961 179866 597 20 4 0 0 image [21054.753050] [34967] 65534 34967 30221 3590 33 6 0 0 exe [21054.762579] [34982] 65534 34982 1 1 1 1 0 0 exe [21054.771151] [35009] 65534 35009 23820 3697 32 6 0 0 exe [21054.779757] [35026] 65534 35026 418 1 5 4 0 0 exe [21054.788316] [35044] 65534 35044 4512 1 5 4 0 0 exe [21054.796887] [35046] 65534 35046 712 1 5 4 0 0 exe [21054.805636] [35053] 65534 35053 4806 1 4 3 0 0 exe [21054.814221] [35057] 65534 35057 473 1 5 4 0 0 exe [21054.822798] [35073] 65534 35073 4667 1 6 4 0 0 exe [21054.831384] [35075] 65534 35075 811 1 5 4 0 0 exe [21054.839999] [35083] 65534 35083 4905 1 4 3 0 0 exe [21054.848567] [35107] 65534 35107 811 1 3 2 0 0 exe [21054.857145] [35142] 65534 35142 5604 1 6 4 0 0 exe [21054.865849] [35175] 65534 35175 1 1 1 1 0 0 exe [21054.874431] [35179] 65534 35179 712 1 3 2 0 0 exe [21054.883013] [36474] 0 36474 312972 3956 61 9 0 0 image [21054.891762] [36475] 0 36475 315373 4017 64 10 0 0 image [21054.900516] [36476] 0 36476 296940 3984 59 9 0 0 image [21054.909348] [36493] 0 36493 296588 4051 57 9 0 0 image [21054.918522] [36499] 0 36499 434358 9265 172 12 0 0 exe [21054.927212] [36500] 0 36500 434342 9689 170 11 0 0 exe [21054.935778] [36501] 0 36501 2713073 591075 2402 30 0 0 exe [21054.944344] [36502] 0 36502 438698 10566 175 11 0 0 exe [21054.952934] [36504] 0 36504 1691307 107241 1437 30 0 0 exe [21054.961511] [36509] 0 36509 1878353 105490 1353 29 0 0 exe [21054.970086] [36525] 0 36525 438762 10362 175 11 0 0 exe [21054.978662] [36531] 0 36531 1834521 103842 1342 27 0 0 exe [21054.987236] [36569] 0 36569 1 1 1 1 0 0 exe [21054.995805] [36573] 0 36573 1 1 1 1 0 0 exe [21055.004384] [36577] 0 36577 1 1 1 1 0 0 exe [21055.012966] [36580] 0 36580 1 1 1 1 0 0 exe [21055.021629] [36621] 0 36621 23499 3340 32 6 0 0 exe [21055.030409] [36625] 0 36625 23919 3435 32 6 0 0 exe [21055.038982] [36635] 0 36635 23633 3549 32 6 0 0 exe [21055.047559] [36636] 0 36636 23372 3221 32 6 0 0 exe [21055.056127] [36784] 0 36784 296876 3696 56 10 0 0 image [21055.064880] [36786] 0 36786 294827 3704 59 9 0 0 image [21055.073621] [36798] 0 36798 78395 49917 126 6 0 0 exe [21055.082220] [36802] 0 36802 84890 56679 139 6 0 0 exe [21055.090823] [36803] 0 36803 296940 3702 57 10 0 0 image [21055.099681] [36810] 0 36810 296876 3756 56 10 0 0 image [21055.108418] [36821] 0 36821 83677 55401 136 6 0 0 exe [21055.116980] [36825] 0 36825 85285 56867 140 6 0 0 exe [21055.125569] [36946] 0 36946 346 1 5 4 0 0 exe [21055.134128] [36952] 0 36952 537 1 5 4 0 0 exe [21055.142699] [36974] 0 36974 362 1 5 4 0 0 exe [21055.151270] [36978] 0 36978 830 1 5 4 0 0 exe [21055.159836] [37353] 0 37353 4731 1 6 4 0 0 exe [21055.168429] [37360] 0 37360 748 1 5 4 0 0 exe [21055.177181] [37370] 0 37370 735 1 5 4 0 0 exe [21055.186324] [37379] 0 37379 4902 1 6 4 0 0 exe [21055.195190] [37383] 0 37383 559 1 5 4 0 0 exe [21055.203779] [37391] 0 37391 517 1 5 4 0 0 exe [21055.212361] [37392] 0 37392 4924 1 5 4 0 0 exe [21055.220939] [37401] 0 37401 5052 1 7 4 0 0 exe [21055.229513] [37415] 0 37415 496 1 5 4 0 0 exe [21055.238102] [37416] 0 37416 4929 1 6 4 0 0 exe [21055.246815] [37421] 0 37421 4653 1 5 4 0 0 exe [21055.255407] [37432] 0 37432 4611 1 5 4 0 0 exe [21055.263994] [37444] 0 37444 556 1 5 4 0 0 exe [21055.272574] [37445] 0 37445 529 1 5 4 0 0 exe [21055.281323] [37446] 0 37446 624 1 5 4 0 0 exe [21055.290431] [37455] 0 37455 4516 1 6 4 0 0 exe [21055.299352] [37458] 0 37458 4692 1 6 4 0 0 exe [21055.308901] [37466] 0 37466 649 1 5 4 0 0 exe [21055.317487] [37473] 0 37473 847 1 5 4 0 0 exe [21055.326056] [37478] 0 37478 4718 1 5 4 0 0 exe [21055.334637] [37484] 0 37484 4725 1 6 4 0 0 exe [21055.343218] [37487] 0 37487 4750 1 6 4 0 0 exe [21055.351793] [37500] 0 37500 4743 1 5 4 0 0 exe [21055.360355] [37503] 0 37503 639 1 5 4 0 0 exe [21055.369057] [37513] 0 37513 5043 1 6 4 0 0 exe [21055.377838] [37529] 0 37529 813 1 5 4 0 0 exe [21055.386523] [37541] 0 37541 4833 1 6 4 0 0 exe [21055.395144] [37549] 0 37549 5009 1 6 4 0 0 exe [21055.403722] [37719] 0 37719 1 1 1 1 0 0 exe [21055.412283] [37756] 0 37756 1 1 1 1 0 0 exe [21055.420852] [37770] 0 37770 6497 1 9 5 0 0 exe [21055.429426] [37775] 0 37775 1 1 1 1 0 0 exe [21055.438002] [37822] 0 37822 1 1 1 1 0 0 exe [21055.446581] [37828] 0 37828 1 1 1 1 0 0 exe [21055.455224] [37860] 0 37860 1 1 1 1 0 0 exe [21055.463774] [37869] 0 37869 1 1 1 1 0 0 exe [21055.472347] [37882] 0 37882 1 1 1 1 0 0 exe [21055.480947] [37885] 0 37885 1 1 1 1 0 0 exe [21055.490473] [37928] 0 37928 1 1 1 1 0 0 exe [21055.499069] [37948] 0 37948 1 1 1 1 0 0 exe [21055.508745] [38005] 0 38005 6622 1 8 5 0 0 exe [21055.517328] [38033] 0 38033 6594 1 9 5 0 0 exe [21055.525914] [38096] 0 38096 1 1 1 1 0 0 exe [21055.534474] [38223] 0 38223 1 1 1 1 0 0 exe [21055.543049] [40693] 0 40693 1 1 1 1 0 0 exe [21055.565981] [40735] 0 40735 1 1 1 1 0 0 exe [21055.574652] [40816] 0 40816 1 1 1 1 0 0 exe [21055.583588] [40906] 0 40906 6800 1 9 5 0 0 exe [21055.592161] Out of memory: Kill process 21546 (exe) score 902 or sacrifice child [21055.600301] Killed process 21546 (exe) total-vm:176426432kB, anon-rss:114878088kB, file-rss:0kB, shmem-rss:29652kB [21062.162558] oom_reaper: reaped process 21546 (exe), now anon-rss:0kB, file-rss:12kB, shmem-rss:29652kB [21264.181344] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21264.192827] exe cpuset=/ mems_allowed=0 [21264.197099] CPU: 26 PID: 32072 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21264.205831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21264.215166] 0000000000000000 ffffffff8e336404 ffffafa1d694fc10 ffff93223a1f7140 [21264.223188] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [21264.231207] ffff930a2985e040 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21264.239237] Call Trace: [21264.241809] [] ? dump_stack+0x5c/0x78 [21264.247242] [] ? dump_header+0x78/0x1fd [21264.252868] [] ? get_page_from_freelist+0x3f7/0xb20 [21264.259513] [] ? cap_inode_killpriv+0x20/0x20 [21264.265640] [] ? oom_kill_process+0x22a/0x3f0 [21264.271817] [] ? out_of_memory+0x111/0x470 [21264.277707] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21264.284357] [] ? __alloc_pages_nodemask+0x201/0x260 [21264.291005] [] ? alloc_pages_current+0x91/0x140 [21264.297313] [] ? filemap_fault+0x326/0x5d0 [21264.304023] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21264.310798] [] ? __do_fault+0xa9/0x1c0 [21264.316316] [] ? handle_mm_fault+0xda4/0x1350 [21264.322458] [] ? __do_page_fault+0x255/0x4f0 [21264.328499] [] ? page_fault+0x28/0x30 [21264.333975] Mem-Info: [21264.336396] active_anon:30437322 inactive_anon:130348 isolated_anon:0 active_file:406 inactive_file:64 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6726 slab_unreclaimable:28981 mapped:130193 shmem:143815 pagetables:73233 bounce:0 free:138661 free_pcp:40 free_cma:0 [21264.370342] Node 0 active_anon:121749288kB inactive_anon:521392kB active_file:0kB inactive_file:3012kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:520772kB dirty:0kB writeback:0kB shmem:575260kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 354304kB writeback_tmp:0kB unstable:0kB pages_scanned:48374 all_unreclaimable? no [21264.400815] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21264.430693] lowmem_reserve[]: 0 2974 120837 120837 120837 [21264.436995] Node 0 DMA32 free:473536kB min:1660kB low:4704kB high:7748kB active_anon:2583300kB inactive_anon:32kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:40kB slab_unreclaimable:936kB kernel_stack:572kB pagetables:5012kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB [21264.469391] lowmem_reserve[]: 0 0 117862 117862 117862 [21264.475431] Node 0 Normal free:69616kB min:65908kB low:186596kB high:307284kB active_anon:119166576kB inactive_anon:521360kB active_file:1064kB inactive_file:784kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26788kB slab_unreclaimable:114652kB kernel_stack:62836kB pagetables:287980kB bounce:0kB free_pcp:1640kB local_pcp:0kB free_cma:0kB [21264.510592] lowmem_reserve[]: 0 0 0 0 0 [21264.516185] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [21264.532517] Node 0 DMA32: 1491*4kB (UME) 2052*8kB (UME) 747*16kB (UME) 204*32kB (UME) 47*64kB (UME) 14*128kB (UME) 14*256kB (UME) 7*512kB (UME) 3*1024kB (UE) 2*2048kB (UM) 101*4096kB (M) = 473692kB [21264.553420] Node 0 Normal: 13966*4kB (UME) 1883*8kB (UME) 61*16kB (UM) 8*32kB (M) 3*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 72352kB [21264.569695] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [21264.578529] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [21264.587094] 144890 total pagecache pages [21264.591143] 0 pages in swap cache [21264.594594] Swap cache stats: add 0, delete 0, find 0/0 [21264.599947] Free swap = 0kB [21264.602945] Total swap = 0kB [21264.605952] 31457176 pages RAM [21264.609131] 0 pages HighMem/MovableOnly [21264.613093] 513206 pages reserved [21264.616527] 0 pages hwpoisoned [21264.619703] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [21264.628472] [ 934] 0 934 106647 148 205 3 0 0 systemd-journal [21264.638093] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [21264.647544] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [21264.656372] [ 1128] 0 1128 21093 45 12 3 0 0 audispd [21264.665291] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [21264.674038] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [21264.683307] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [21264.692830] [ 1158] 0 1158 7409 61 19 3 0 0 cron [21264.701480] [ 1166] 0 1166 32396 3704 67 5 0 0 syz-ci [21264.710310] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [21264.719325] [ 1698] 0 1698 62528 440 32 3 0 0 rsyslogd [21264.728784] [ 1704] 0 1704 90767 12066 116 3 0 0 puppet [21264.737613] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [21264.746448] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [21264.755280] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [21264.763948] [ 1797] 0 1797 350028 52266 387 5 0 0 ruby [21264.772600] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [21264.782209] [ 2226] 0 2226 17079 3652 38 3 0 -999 google_accounts [21264.791826] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [21264.801451] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [21264.810305] [34322] 0 34322 126771 102891 253 5 0 0 syz-manager [21264.819574] [ 3103] 0 3103 121686 66212 242 5 0 0 syz-manager [21264.828832] [17799] 0 17799 180958 734 23 5 0 0 exe [21264.837391] [17818] 65534 17818 17181673487 15934 131 6 0 0 exe [21264.846226] [ 4922] 0 4922 134200 107461 267 5 0 0 syz-manager [21264.855491] [ 4923] 0 4923 106310 78119 212 5 0 0 syz-manager [21264.864823] [30731] 0 30731 315309 3989 64 10 0 0 image [21264.873555] [30742] 0 30742 386796 4732 84 10 0 0 exe [21264.882122] [30744] 0 30744 86441893 29303627 65101 155 0 0 exe [21264.890713] [30772] 0 30772 1 1 1 1 0 0 exe [21264.899288] [30788] 0 30788 24024 5324 52 6 0 0 exe [21264.907863] [31130] 0 31130 296876 3965 57 9 0 0 image [21264.916609] [31136] 0 31136 370444 4741 83 10 0 0 exe [21264.925203] [31137] 0 31137 1093109 22298 421 16 0 0 exe [21264.933788] [31163] 0 31163 1 1 1 1 0 0 exe [21264.942394] [31187] 0 31187 23422 5287 52 6 0 0 exe [21264.950965] [31881] 0 31881 180218 697 22 4 0 0 image [21264.959697] [31918] 0 31918 181022 683 23 4 0 0 exe [21264.968453] [31929] 0 31929 211040 6189 60 6 0 0 exe [21264.977253] [32007] 0 32007 1 1 1 1 0 0 exe [21264.985853] [32075] 0 32075 24030 5425 53 6 0 0 exe [21264.994423] [34945] 0 34945 180154 693 21 5 0 0 image [21265.003305] [34951] 0 34951 181246 710 24 5 0 0 exe [21265.012264] [34954] 65534 34954 211040 6036 62 6 0 0 exe [21265.020838] [34982] 65534 34982 1 1 1 1 0 0 exe [21265.029413] [35009] 65534 35009 24413 5359 53 6 0 0 exe [21265.038016] [36474] 0 36474 312972 3955 61 9 0 0 image [21265.046780] [36499] 0 36499 443054 11471 182 12 0 0 exe [21265.055535] [36501] 0 36501 2778731 577697 2701 34 0 0 exe [21265.064115] [36569] 0 36569 1 1 1 1 0 0 exe [21265.072692] [36625] 0 36625 24183 4186 52 6 0 0 exe [21265.081276] [36784] 0 36784 296876 3695 56 10 0 0 image [21265.090025] [36802] 0 36802 84970 56963 139 6 0 0 exe [21265.098589] [36946] 0 36946 346 1 5 4 0 0 exe [21265.107324] [37383] 0 37383 559 1 5 4 0 0 exe [21265.115907] [37401] 0 37401 4332 1 3 3 0 0 exe [21265.125312] [37415] 0 37415 496 1 5 4 0 0 exe [21265.133887] [37421] 0 37421 4713 1 6 4 0 0 exe [21265.142450] [37445] 0 37445 529 1 5 4 0 0 exe [21265.151308] [37458] 0 37458 4332 1 3 3 0 0 exe [21265.159885] [37484] 0 37484 4332 1 3 3 0 0 exe [21265.168459] [37756] 0 37756 1 1 1 1 0 0 exe [21265.177028] [37770] 0 37770 1 1 1 1 0 0 exe [21265.185609] [37860] 0 37860 1 1 1 1 0 0 exe [21265.194178] [37928] 0 37928 1 1 1 1 0 0 exe [21265.202760] [40693] 0 40693 1 1 1 1 0 0 exe [21265.211334] [41745] 0 41745 179866 657 21 5 0 0 image [21265.220088] [41754] 0 41754 181438 778 25 4 0 0 exe [21265.228669] [41755] 0 41755 210976 5510 61 6 0 0 exe [21265.237267] [41807] 0 41807 1 1 1 1 0 0 exe [21265.245857] [41817] 0 41817 180218 674 22 5 0 0 image [21265.254620] [41826] 0 41826 181022 737 23 5 0 0 exe [21265.263419] [41831] 65534 41831 211488 5982 63 5 0 0 exe [21265.272225] [41853] 0 41853 23706 4611 52 6 0 0 exe [21265.281111] [41874] 65534 41874 1 1 1 1 0 0 exe [21265.289682] [41928] 65534 41928 23419 4417 52 6 0 0 exe [21265.298252] [44037] 0 44037 296940 3997 59 9 0 0 image [21265.306997] [44067] 0 44067 372013 4835 83 10 0 0 exe [21265.315566] [44071] 0 44071 882811 18644 333 15 0 0 exe [21265.324149] [44201] 0 44201 1 1 1 1 0 0 exe [21265.332740] [44268] 0 44268 23500 5044 52 6 0 0 exe [21265.341415] [45103] 0 45103 296588 4005 58 10 0 0 image [21265.350156] [45109] 0 45109 386700 4709 82 10 0 0 exe [21265.358711] [45110] 0 45110 905016 18181 328 15 0 0 exe [21265.367298] [45132] 0 45132 1 1 1 1 0 0 exe [21265.375873] [45149] 0 45149 23412 5076 52 6 0 0 exe [21265.384611] [45246] 0 45246 296588 3649 57 9 0 0 image [21265.393344] [45256] 0 45256 312 1 5 4 0 0 exe [21265.401924] [45261] 0 45261 310 1 4 3 0 0 exe [21265.410512] [45266] 0 45266 310 1 4 3 0 0 exe [21265.419305] [45270] 0 45270 825 1 5 3 0 0 exe [21265.427988] [45274] 0 45274 310 1 4 3 0 0 exe [21265.436578] [45279] 0 45279 825 1 5 3 0 0 exe [21265.445163] [45282] 0 45282 310 1 4 3 0 0 exe [21265.453762] [45291] 0 45291 825 1 5 3 0 0 exe [21265.462329] [45460] 0 45460 825 1 5 3 0 0 exe [21265.471002] Out of memory: Kill process 30744 (exe) score 920 or sacrifice child [21265.478840] Killed process 30772 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [21265.495561] oom_reaper: reaped process 30772 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [21265.541141] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [21265.552781] exe cpuset=/ mems_allowed=0 [21265.557016] CPU: 47 PID: 44153 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [21265.565745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [21265.575082] 0000000000000000 ffffffff8e336404 ffffafa1d6c07c10 ffff93223a1f7140 [21265.583121] ffffffff8e209690 0000000000000000 0000000000000000 0000000c8e18bae0 [21265.591179] ffff931bbcc74100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [21265.599208] Call Trace: [21265.601781] [] ? dump_stack+0x5c/0x78 [21265.607209] [] ? dump_header+0x78/0x1fd [21265.612840] [] ? get_page_from_freelist+0x3f7/0xb20 [21265.619488] [] ? cap_inode_killpriv+0x20/0x20 [21265.625615] [] ? oom_kill_process+0x22a/0x3f0 [21265.631751] [] ? out_of_memory+0x111/0x470 [21265.637619] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [21265.644265] [] ? __alloc_pages_nodemask+0x201/0x260 [21265.650916] [] ? alloc_pages_current+0x91/0x140 [21265.657210] [] ? filemap_fault+0x326/0x5d0 [21265.663112] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [21265.670017] [] ? __do_fault+0xa9/0x1c0 [21265.675533] [] ? handle_mm_fault+0xda4/0x1350 [21265.681656] [] ? do_nanosleep+0x8d/0xe0 [21265.687265] [] ? __do_page_fault+0x255/0x4f0 [21265.693302] [] ? page_fault+0x28/0x30 [21265.698787] Mem-Info: [21265.701214] active_anon:30437664 inactive_anon:130348 isolated_anon:0 active_file:533 inactive_file:652 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:6626 slab_unreclaimable:28532 mapped:130261 shmem:143815 pagetables:73249 bounce:0 free:138747 free_pcp:439 free_cma:0 [21265.735271] Node 0 active_anon:121750656kB inactive_anon:521392kB active_file:1228kB inactive_file:2764kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:521192kB dirty:0kB writeback:0kB shmem:575260kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 354304kB writeback_tmp:0kB unstable:0kB pages_scanned:456 all_unreclaimable? no [21265.765379] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21265.795115] lowmem_reserve[]: 0 2974 120837 120837 120837 [21265.801452] Node 0 DMA32 free:473108kB min:1660kB low:4704kB high:7748kB active_anon:2583396kB inactive_anon:32kB active_file:44kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:36kB slab_unreclaimable:912kB kernel_stack:572kB pagetables:5012kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21265.833983] lowmem_reserve[]: 0 0 117862 117862 117862 [21265.840065] Node 0 Normal free:65836kB min:65908kB low:186596kB high:307284kB active_anon:119167260kB inactive_anon:521360kB active_file:1128kB inactive_file:532kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:26464kB slab_unreclaimable:113216kB kernel_stack:62836kB pagetables:287984kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [21265.874913] lowmem_reserve[]: 0 0 0 0 0 [21265.879711] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [21265.896216] Node 0 DMA32: 1403*4kB (UME) 2053*8kB (UME) 747*16kB (UME) 205*32kB (UME) 47*64kB (UME) 14*128kB (UME) 14*256kB (UME) 7*512kB (UME) 3*1024kB (UE) 2*2048kB (UM) 101*4096kB (M) = 473380kB [21265.918065] Node 0 Normal: 13984*4kB (UME) 1611*8kB (UME) 16*16kB (UM) 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 69080kB [21265.933551] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [21265.942388] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [21265.951917] 145388 total pagecache pages [21265.955977] 0 pages in swap cache [21265.959423] Swap cache stats: add 0, delete 0, find 0/0 [21265.964797] Free swap = 0kB [21265.967811] Total swap = 0kB [21265.970827] 31457176 pages RAM [21265.974045] 0 pages HighMem/MovableOnly [21265.978011] 513206 pages reserved [21265.981480] 0 pages hwpoisoned [21265.984719] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [21265.993500] [ 934] 0 934 106647 148 205 3 0 0 systemd-journal [21266.003384] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [21266.012826] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [21266.021668] [ 1128] 0 1128 21093 45 12 3 0 0 audispd [21266.030600] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [21266.039489] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [21266.049029] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [21266.058555] [ 1158] 0 1158 7409 61 19 3 0 0 cron [21266.067205] [ 1166] 0 1166 32396 3704 67 5 0 0 syz-ci [21266.076045] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [21266.085051] [ 1698] 0 1698 62528 474 32 3 0 0 rsyslogd [21266.094056] [ 1704] 0 1704 90767 12066 116 3 0 0 puppet [21266.102899] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [21266.111721] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [21266.120547] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [21266.129191] [ 1797] 0 1797 350028 52266 395 5 0 0 ruby [21266.137848] [ 2125] 0 2125 17077 3604 39 3 0 0 google_network_ [21266.147485] [ 2226] 0 2226 17079 3652 38 3 0 -999 google_accounts [21266.157097] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [21266.166702] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [21266.175377] [34322] 0 34322 126771 102903 253 5 0 0 syz-manager [21266.184632] [ 3103] 0 3103 121686 66212 242 5 0 0 syz-manager [21266.193895] [17799] 0 17799 180958 734 23 5 0 0 exe [21266.202465] [17818] 65534 17818 17181673487 15934 131 6 0 0 exe [21266.211299] [ 4922] 0 4922 134200 107461 267 5 0 0 syz-manager [21266.220559] [ 4923] 0 4923 106310 78119 212 5 0 0 syz-manager [21266.229889] [30731] 0 30731 315309 3989 64 10 0 0 image [21266.238626] [30742] 0 30742 386796 4732 84 10 0 0 exe [21266.247188] [30744] 0 30744 86441893 29303934 65101 155 0 0 exe [21266.255750] [30772] 0 30772 1 0 1 1 0 0 exe [21266.264311] [30788] 0 30788 24024 5324 52 6 0 0 exe [21266.272870] [31130] 0 31130 296876 3965 57 9 0 0 image [21266.281614] [31136] 0 31136 370444 4741 83 10 0 0 exe [21266.290174] [31137] 0 31137 1093109 22298 421 16 0 0 exe [21266.298735] [31163] 0 31163 1 1 1 1 0 0 exe [21266.307296] [31187] 0 31187 23422 5287 52 6 0 0 exe [21266.315961] [31881] 0 31881 180218 697 22 4 0 0 image [21266.324813] [31918] 0 31918 181022 683 23 4 0 0 exe [21266.333491] [31929] 0 31929 211040 6189 60 6 0 0 exe [21266.342079] [32007] 0 32007 1 1 1 1 0 0 exe [21266.350649] [32075] 0 32075 24030 5425 53 6 0 0 exe [21266.359220] [34945] 0 34945 180154 693 21 5 0 0 image [21266.367962] [34951] 0 34951 181246 710 24 5 0 0 exe [21266.376530] [34954] 65534 34954 211040 6036 62 6 0 0 exe [21266.385094] [34982] 65534 34982 1 1 1 1 0 0 exe [21266.393663] [35009] 65534 35009 24413 5359 53 6 0 0 exe [21266.402229] [36474] 0 36474 312972 3955 61 9 0 0 image [21266.410974] [36499] 0 36499 443054 11471 182 12 0 0 exe [21266.419555] [36501] 0 36501 2778731 577697 2701 34 0 0 exe [21266.428149] [36569] 0 36569 1 1 1 1 0 0 exe [21266.436721] [36625] 0 36625 24183 4186 52 6 0 0 exe [21266.445286] [36784] 0 36784 296876 3695 56 10 0 0 image [21266.454149] [36802] 0 36802 84970 56963 139 6 0 0 exe [21266.462724] [36946] 0 36946 346 1 5 4 0 0 exe [21266.471424] [37383] 0 37383 559 1 5 4 0 0 exe [21266.480516] [37401] 0 37401 4332 1 3 3 0 0 exe [21266.489088] [37415] 0 37415 496 1 5 4 0 0 exe [21266.498023] [37421] 0 37421 4713 1 6 4 0 0 exe [21266.506597] [37445] 0 37445 529 1 5 4 0 0 exe [21266.515165] [37458] 0 37458 4332 1 3 3 0 0 exe [21266.523732] [37484] 0 37484 4332 1 3 3 0 0 exe [21266.532303] [37756] 0 37756 1 1 1 1 0 0 exe [21266.540884] [37770] 0 37770 1 1 1 1 0 0 exe [21266.549469] [37860] 0 37860 1 1 1 1 0 0 exe [21266.558042] [37928] 0 37928 1 1 1 1 0 0 exe [21266.566615] [40693] 0 40693 1 1 1 1 0 0 exe [21266.575181] [41745] 0 41745 179866 657 21 5 0 0 image [21266.583920] [41754] 0 41754 181438 778 25 4 0 0 exe [21266.592489] [41755] 0 41755 210976 5510 61 6 0 0 exe [21266.601053] [41807] 0 41807 1 1 1 1 0 0 exe [21266.609621] [41817] 0 41817 180218 674 22 5 0 0 image [21266.618356] [41826] 0 41826 181022 737 23 5 0 0 exe [21266.626971] [41831] 65534 41831 211488 5982 63 5 0 0 exe [21266.635548] [41853] 0 41853 23706 4611 52 6 0 0 exe [21266.644112] [41874] 65534 41874 1 1 1 1 0 0 exe [21266.652681] [41928] 65534 41928 23419 4417 52 6 0 0 exe [21266.661256] [44037] 0 44037 296940 3997 59 9 0 0 image [21266.669989] [44067] 0 44067 372013 4835 83 10 0 0 exe [21266.678556] [44071] 0 44071 882811 18715 333 15 0 0 exe [21266.687132] [44201] 0 44201 1 1 1 1 0 0 exe [21266.695696] [44268] 0 44268 23500 5044 52 6 0 0 exe [21266.704254] [45103] 0 45103 296588 4005 58 10 0 0 image [21266.712994] [45109] 0 45109 386700 4709 82 10 0 0 exe [21266.721666] [45110] 0 45110 905016 18186 328 15 0 0 exe [21266.730234] [45132] 0 45132 1 1 1 1 0 0 exe [21266.738803] [45149] 0 45149 23412 5076 52 6 0 0 exe [21266.747555] [45246] 0 45246 296588 3649 57 9 0 0 image [21266.756294] [45256] 0 45256 312 1 5 4 0 0 exe [21266.765034] [45261] 0 45261 310 1 4 3 0 0 exe [21266.773599] [45266] 0 45266 310 1 4 3 0 0 exe [21266.782160] [45270] 0 45270 825 1 5 3 0 0 exe [21266.790718] [45274] 0 45274 310 1 4 3 0 0 exe [21266.799278] [45279] 0 45279 825 1 5 3 0 0 exe [21266.807838] [45282] 0 45282 310 1 4 3 0 0 exe [21266.816394] [45291] 0 45291 825 1 5 3 0 0 exe [21266.824973] [45460] 0 45460 825 1 5 3 0 0 exe [21266.833534] Out of memory: Kill process 30744 (exe) score 920 or sacrifice child [21266.841721] Killed process 30744 (exe) total-vm:345767572kB, anon-rss:117197412kB, file-rss:0kB, shmem-rss:23036kB [21273.355904] oom_reaper: reaped process 30744 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:23036kB [25947.088902] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [25947.100570] exe cpuset=/ mems_allowed=0 [25947.105256] CPU: 59 PID: 57448 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [25947.114136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [25947.123469] 0000000000000000 ffffffff8e336404 ffffafa1d8a0fc10 ffff931bbe2a3040 [25947.132347] ffffffff8e209690 0000000000000000 0000000000000000 0000000000000002 [25947.140490] ffff932236ad9800 0000000000000001 ffff931f6d90d360 ffffffff8e2acee0 [25947.148512] Call Trace: [25947.151101] [] ? dump_stack+0x5c/0x78 [25947.156705] [] ? dump_header+0x78/0x1fd [25947.162310] [] ? cap_inode_killpriv+0x20/0x20 [25947.168433] [] ? oom_kill_process+0x22a/0x3f0 [25947.174557] [] ? out_of_memory+0x111/0x470 [25947.180415] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [25947.187173] [] ? __alloc_pages_nodemask+0x201/0x260 [25947.193827] [] ? alloc_pages_current+0x91/0x140 [25947.200216] [] ? filemap_fault+0x326/0x5d0 [25947.206128] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [25947.212950] [] ? __do_fault+0xa9/0x1c0 [25947.218480] [] ? handle_mm_fault+0xda4/0x1350 [25947.224603] [] ? __do_page_fault+0x255/0x4f0 [25947.230658] [] ? page_fault+0x28/0x30 [25947.236679] Mem-Info: [25947.239649] active_anon:30147829 inactive_anon:369969 isolated_anon:0 active_file:229 inactive_file:576 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7775 slab_unreclaimable:37913 mapped:369776 shmem:457128 pagetables:78781 bounce:0 free:138714 free_pcp:44 free_cma:0 [25947.274587] Node 0 active_anon:120591316kB inactive_anon:1479876kB active_file:1632kB inactive_file:2404kB unevictable:0kB isolated(anon):0kB isolated(file):32kB mapped:1478860kB dirty:0kB writeback:0kB shmem:1828512kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 262144kB writeback_tmp:0kB unstable:0kB pages_scanned:63 all_unreclaimable? no [25947.306111] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [25947.336246] lowmem_reserve[]: 0 2974 120837 120837 120837 [25947.342735] Node 0 DMA32 free:473080kB min:1660kB low:4704kB high:7748kB active_anon:2584240kB inactive_anon:20kB active_file:4kB inactive_file:292kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:24kB slab_unreclaimable:124kB kernel_stack:64kB pagetables:5056kB bounce:0kB free_pcp:124kB local_pcp:0kB free_cma:0kB [25947.386211] lowmem_reserve[]: 0 0 117862 117862 117862 [25947.392327] Node 0 Normal free:65620kB min:65908kB low:186596kB high:307284kB active_anon:118007076kB inactive_anon:1479856kB active_file:804kB inactive_file:2060kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:31076kB slab_unreclaimable:151528kB kernel_stack:194176kB pagetables:310068kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [25947.427475] lowmem_reserve[]: 0 0 0 0 0 [25947.432236] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [25947.448653] Node 0 DMA32: 728*4kB (UME) 382*8kB (UME) 174*16kB (UME) 81*32kB (UME) 58*64kB (UME) 16*128kB (UE) 15*256kB (UME) 7*512kB (UME) 3*1024kB (UE) 2*2048kB (UM) 108*4096kB (M) = 474064kB [25947.469221] Node 0 Normal: 5313*4kB (UME) 1419*8kB (UME) 770*16kB (UME) 345*32kB (UME) 131*64kB (UME) 47*128kB (UME) 13*256kB (ME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 73692kB [25947.488086] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [25947.496912] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [25947.506779] 458448 total pagecache pages [25947.510839] 0 pages in swap cache [25947.514284] Swap cache stats: add 0, delete 0, find 0/0 [25947.519631] Free swap = 0kB [25947.522632] Total swap = 0kB [25947.525637] 31457176 pages RAM [25947.528811] 0 pages HighMem/MovableOnly [25947.532782] 513206 pages reserved [25947.560392] 0 pages hwpoisoned [25947.563597] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [25947.572640] [ 934] 0 934 105838 148 206 3 0 0 systemd-journal [25947.582443] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [25947.591888] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [25947.600722] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [25947.609729] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [25947.618467] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [25947.627733] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [25947.637259] [ 1158] 0 1158 7409 61 19 3 0 0 cron [25947.645930] [ 1166] 0 1166 32396 3494 67 5 0 0 syz-ci [25947.654766] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [25947.663794] [ 1698] 0 1698 62528 505 32 3 0 0 rsyslogd [25947.672804] [ 1704] 0 1704 90802 12112 116 3 0 0 puppet [25947.681634] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [25947.690468] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [25947.699294] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [25947.707940] [ 1797] 0 1797 400339 52270 606 5 0 0 ruby [25947.716589] [ 2125] 0 2125 17077 3606 39 3 0 0 google_network_ [25947.726200] [ 2226] 0 2226 17079 3655 38 3 0 -999 google_accounts [25947.735805] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [25947.745412] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [25947.754090] [34322] 0 34322 133327 61822 199 5 0 0 syz-manager [25947.763376] [ 3103] 0 3103 121750 65876 242 5 0 0 syz-manager [25947.772647] [17799] 0 17799 180958 734 23 5 0 0 exe [25947.781225] [17818] 65534 17818 17181673487 15979 131 6 0 0 exe [25947.790417] [ 4922] 0 4922 134264 65875 262 5 0 0 syz-manager [25947.800675] [ 4923] 0 4923 106310 78318 212 5 0 0 syz-manager [25947.809984] [52451] 0 52451 296588 3994 57 10 0 0 image [25947.818726] [52457] 0 52457 386700 5029 83 10 0 0 exe [25947.827425] [54656] 0 54656 315373 4080 64 10 0 0 image [25947.836155] [54657] 0 54657 296588 4064 59 10 0 0 image [25947.845067] [54658] 0 54658 315373 4099 64 10 0 0 image [25947.853842] [54676] 0 54676 296588 4004 58 10 0 0 image [25947.862576] [54682] 0 54682 449524 11923 190 12 0 0 exe [25947.871183] [54683] 0 54683 449524 11706 189 12 0 0 exe [25947.879741] [54684] 0 54684 2838263 716154 4029 50 0 0 exe [25947.888439] [54685] 0 54685 3917427 1531345 7160 72 0 0 exe [25947.897021] [54686] 0 54686 450468 11805 189 12 0 0 exe [25947.905581] [54695] 0 54695 3536003 1208718 5452 59 0 0 exe [25947.914142] [54713] 0 54713 449701 11511 189 11 0 0 exe [25947.922887] [54718] 0 54718 42819475 26155617 53978 154 0 0 exe [25947.931452] [54755] 0 54755 1 1 1 1 0 0 exe [25947.940012] [54757] 0 54757 1 1 1 1 0 0 exe [25947.948599] [54759] 0 54759 1 1 1 1 0 0 exe [25947.957205] [54765] 0 54765 1 1 1 1 0 0 exe [25947.965763] [54806] 0 54806 23869 4303 52 6 0 0 exe [25947.974318] [54811] 0 54811 23903 4050 53 6 0 0 exe [25947.982872] [54819] 0 54819 23559 4264 52 6 0 0 exe [25947.991488] [54824] 0 54824 23550 3818 52 6 0 0 exe [25948.000172] [54961] 0 54961 296588 3687 57 10 0 0 image [25948.008931] [54962] 0 54962 312972 3648 59 10 0 0 image [25948.017698] [54974] 0 54974 315373 3706 61 10 0 0 image [25948.026712] [54982] 0 54982 84844 56996 140 6 0 0 exe [25948.035608] [54986] 0 54986 88482 60289 146 6 0 0 exe [25948.044370] [54989] 0 54989 296588 3693 58 9 0 0 image [25948.053151] [54996] 0 54996 85803 56703 141 6 0 0 exe [25948.061721] [55000] 0 55000 84498 56153 138 6 0 0 exe [25948.070291] [55126] 0 55126 365 1 5 4 0 0 exe [25948.078892] [55130] 0 55130 537 1 5 4 0 0 exe [25948.091488] [55139] 0 55139 375 1 5 4 0 0 exe [25948.100517] [55153] 0 55153 620 1 5 4 0 0 exe [25948.109091] [55511] 0 55511 4332 1 3 3 0 0 exe [25948.117757] [55513] 0 55513 420 1 5 4 0 0 exe [25948.126344] [55526] 0 55526 719 1 5 4 0 0 exe [25948.134917] [55531] 0 55531 4574 1 6 4 0 0 exe [25948.143491] [55536] 0 55536 4459 1 5 4 0 0 exe [25948.152067] [55542] 0 55542 4873 1 6 4 0 0 exe [25948.160662] [55556] 0 55556 837 1 5 4 0 0 exe [25948.169747] [55567] 0 55567 4469 1 5 4 0 0 exe [25948.179197] [55571] 0 55571 430 1 5 4 0 0 exe [25948.187783] [55578] 0 55578 427 1 5 4 0 0 exe [25948.196464] [55585] 0 55585 4963 1 5 4 0 0 exe [25948.205041] [55595] 0 55595 516 1 5 4 0 0 exe [25948.213621] [55602] 0 55602 4581 1 6 4 0 0 exe [25948.222314] [55606] 0 55606 4524 1 5 4 0 0 exe [25948.230938] [55609] 0 55609 406 1 5 4 0 0 exe [25948.239521] [55622] 0 55622 4610 1 5 4 0 0 exe [25948.248181] [55630] 0 55630 522 1 5 4 0 0 exe [25948.257968] [55635] 0 55635 718 1 5 4 0 0 exe [25948.266601] [55639] 0 55639 4500 1 5 4 0 0 exe [25948.275166] [55644] 0 55644 752 1 5 4 0 0 exe [25948.283729] [55649] 0 55649 4814 1 6 4 0 0 exe [25948.292288] [55653] 0 55653 4616 1 5 4 0 0 exe [25948.300939] [55667] 0 55667 4914 1 6 4 0 0 exe [25948.309501] [55699] 0 55699 482 1 5 4 0 0 exe [25948.318217] [55716] 0 55716 4948 1 6 4 0 0 exe [25948.326780] [55721] 0 55721 1 1 1 1 0 0 exe [25948.335341] [55728] 0 55728 4678 1 6 4 0 0 exe [25948.343903] [55748] 0 55748 1 1 1 1 0 0 exe [25948.352476] [55880] 0 55880 5878 1 8 5 0 0 exe [25948.361081] [55887] 0 55887 415 1 5 3 0 0 exe [25948.369646] [55919] 0 55919 6345 1 9 5 0 0 exe [25948.379533] [55930] 0 55930 415 1 5 3 0 0 exe [25948.388104] [55936] 0 55936 6890 1 10 5 0 0 exe [25948.397026] [55947] 0 55947 1 1 1 1 0 0 exe [25948.405630] [55955] 0 55955 413 1 5 3 0 0 exe [25948.414197] [55987] 0 55987 413 1 5 3 0 0 exe [25948.423100] [56040] 0 56040 6889 1 10 5 0 0 exe [25948.434825] [56053] 0 56053 413 1 5 3 0 0 exe [25948.443405] [56124] 0 56124 6494 1 9 5 0 0 exe [25948.452193] [56201] 0 56201 413 1 5 3 0 0 exe [25948.461292] [56229] 0 56229 1 1 1 1 0 0 exe [25948.469856] [56333] 0 56333 6671 1 10 5 0 0 exe [25948.478423] [56341] 0 56341 1 1 1 1 0 0 exe [25948.487342] [56427] 0 56427 1 1 1 1 0 0 exe [25948.495931] [58027] 0 58027 1 1 1 1 0 0 exe [25948.504500] [58885] 0 58885 389 1 5 3 0 0 exe [25948.516666] [58914] 0 58914 590 1 5 3 0 0 exe [25948.525233] [59542] 0 59542 1 1 1 1 0 0 exe [25948.534258] [59798] 0 59798 179866 695 20 4 0 0 image [25948.543028] [59805] 0 59805 181182 706 25 4 0 0 exe [25948.551596] [59810] 65534 59810 215776 7405 66 6 0 0 exe [25948.560160] [59837] 65534 59837 1 1 1 1 0 0 exe [25948.568718] [59867] 65534 59867 23675 3919 51 6 0 0 exe [25948.577565] [60137] 0 60137 415 1 5 3 0 0 exe [25948.586470] [60283] 0 60283 179866 670 21 4 0 0 image [25948.595206] [60289] 0 60289 181310 712 24 4 0 0 exe [25948.603999] [60290] 0 60290 215968 8379 71 6 0 0 exe [25948.612564] [60315] 0 60315 1 1 1 1 0 0 exe [25948.621126] [60332] 0 60332 23605 4208 51 6 0 0 exe [25948.629697] [60606] 0 60606 413 1 5 3 0 0 exe [25948.638529] [60965] 0 60965 413 1 5 3 0 0 exe [25948.647095] [60985] 0 60985 413 1 5 3 0 0 exe [25948.656131] [60993] 0 60993 413 1 5 3 0 0 exe [25948.664698] [61018] 0 61018 413 1 5 3 0 0 exe [25948.673284] [61031] 0 61031 413 1 5 3 0 0 exe [25948.681847] [61171] 0 61171 1 1 1 1 0 0 exe [25948.690406] [61376] 0 61376 1 1 1 1 0 0 exe [25948.698978] [61483] 0 61483 1 1 1 1 0 0 exe [25948.707548] [61610] 0 61610 415 1 5 3 0 0 exe [25948.716640] [61844] 0 61844 413 1 5 3 0 0 exe [25948.725206] [61969] 0 61969 1 1 1 1 0 0 exe [25948.733879] [62319] 0 62319 315373 4029 64 10 0 0 image [25948.743013] [62326] 0 62326 405133 4785 84 10 0 0 exe [25948.751597] [62327] 0 62327 979839 24351 422 16 0 0 exe [25948.762346] [62357] 0 62357 1 1 1 1 0 0 exe [25948.770924] [62386] 0 62386 23632 4363 52 6 0 0 exe [25948.779502] [63551] 0 63551 413 1 5 3 0 0 exe [25948.788704] [63887] 0 63887 180218 672 22 4 0 0 image [25948.797721] [63893] 0 63893 181310 716 25 5 0 0 exe [25948.806460] [63898] 65534 63898 211104 5833 61 5 0 0 exe [25948.816059] [63919] 65534 63919 1 1 1 1 0 0 exe [25948.824829] [63939] 65534 63939 23137 4882 51 6 0 0 exe [25948.833399] [65053] 0 65053 180218 704 22 5 0 0 image [25948.842140] [65060] 0 65060 181374 738 24 4 0 0 exe [25948.850902] [65061] 0 65061 211424 5692 62 6 0 0 exe [25948.859730] [65086] 0 65086 1 1 1 1 0 0 exe [25948.868421] [65104] 0 65104 23690 4400 52 6 0 0 exe [25948.877000] [ 1932] 0 1932 413 1 5 3 0 0 exe [25948.885576] [ 2659] 0 2659 413 1 5 3 0 0 exe [25948.894291] [ 2665] 0 2665 6399 1 9 5 0 0 exe [25948.902862] [ 2708] 0 2708 6521 1 9 5 0 0 exe [25948.911450] [ 2722] 0 2722 6378 1 9 5 0 0 exe [25948.920131] [ 2903] 0 2903 6434 1 9 5 0 0 exe [25948.929331] [ 3139] 0 3139 1 1 1 1 0 0 exe [25948.937942] [ 3371] 0 3371 313036 3954 63 10 0 0 image [25948.946841] [ 3377] 0 3377 372365 4817 83 10 0 0 exe [25948.955461] [ 3378] 0 3378 1151235 22324 427 17 0 0 exe [25948.976114] [ 3407] 0 3407 1 1 1 1 0 0 exe [25948.984744] [ 3427] 0 3427 23735 5001 52 6 0 0 exe [25948.993613] [ 3822] 0 3822 6507 1 9 5 0 0 exe [25949.002643] [ 3965] 0 3965 180218 671 22 5 0 0 image [25949.011440] [ 3971] 0 3971 181438 714 24 5 0 0 exe [25949.020213] [ 3975] 65534 3975 211232 5773 62 6 0 0 exe [25949.028788] [ 4000] 65534 4000 1 1 1 1 0 0 exe [25949.038406] [ 4020] 65534 4020 23976 4550 53 6 0 0 exe [25949.047617] [ 4182] 0 4182 179866 677 20 5 0 0 image [25949.056386] [ 4188] 0 4188 181310 724 24 4 0 0 exe [25949.065177] [ 4189] 0 4189 211040 5762 60 6 0 0 exe [25949.074131] [ 4215] 0 4215 1 1 1 1 0 0 exe [25949.084235] [ 4236] 0 4236 23393 4526 51 6 0 0 exe [25949.094017] [ 4506] 0 4506 1 1 1 1 0 0 exe [25949.102710] [ 4677] 0 4677 1 1 1 1 0 0 exe [25949.111295] [ 4761] 0 4761 296588 3995 58 10 0 0 image [25949.120406] [ 4767] 0 4767 386764 4775 81 10 0 0 exe [25949.129025] [ 4769] 0 4769 905535 19324 337 15 0 0 exe [25949.138221] [ 4795] 0 4795 1 1 1 1 0 0 exe [25949.146793] [ 4812] 0 4812 23411 4621 52 6 0 0 exe [25949.161376] [ 5309] 0 5309 180154 671 21 4 0 0 image [25949.170356] [ 5315] 0 5315 181310 715 24 4 0 0 exe [25949.179273] [ 5321] 65534 5321 210784 5785 59 5 0 0 exe [25949.188040] [ 5342] 65534 5342 1 1 1 1 0 0 exe [25949.196605] [ 5359] 65534 5359 23708 4901 52 6 0 0 exe [25949.205167] [ 5362] 0 5362 179866 622 20 4 0 0 image [25949.214882] [ 5368] 65534 5368 397 1 5 4 0 0 exe [25949.223739] [ 5372] 65534 5372 395 1 4 3 0 0 exe [25949.232993] [ 5376] 65534 5376 395 1 4 3 0 0 exe [25949.241706] [ 5380] 65534 5380 1 1 1 1 0 0 exe [25949.259834] [ 5383] 65534 5383 395 1 4 3 0 0 exe [25949.269041] [ 5388] 65534 5388 1 1 1 1 0 0 exe [25949.279107] [ 5391] 65534 5391 395 1 4 3 0 0 exe [25949.287674] [ 5396] 65534 5396 1 1 1 1 0 0 exe [25949.296961] [ 5400] 65534 5400 1 1 1 1 0 0 exe [25949.306334] [ 5512] 0 5512 179866 671 20 5 0 0 image [25949.315200] [ 5518] 0 5518 181086 727 25 4 0 0 exe [25949.326823] [ 5519] 0 5519 210912 5637 60 4 0 0 exe [25949.335413] [ 5544] 0 5544 1 1 1 1 0 0 exe [25949.344017] [ 5566] 0 5566 23643 4568 52 6 0 0 exe [25949.352624] [ 5569] 0 5569 180154 651 22 4 0 0 image [25949.361386] [ 5576] 0 5576 605 1 5 4 0 0 exe [25949.370223] [ 5580] 0 5580 603 1 4 3 0 0 exe [25949.379015] [ 5584] 0 5584 603 1 4 3 0 0 exe [25949.388115] [ 5586] 0 5586 1 1 1 1 0 0 exe [25949.396697] [ 5592] 0 5592 603 1 4 3 0 0 exe [25949.405635] [ 5597] 0 5597 1 1 1 1 0 0 exe [25949.414216] [ 5602] 0 5602 603 1 4 3 0 0 exe [25949.422967] [ 5606] 0 5606 1 1 1 1 0 0 exe [25949.431887] [ 5725] 0 5725 415 1 5 3 0 0 exe [25949.441922] [ 5729] 0 5729 1 1 1 1 0 0 exe [25949.450509] [ 5763] 0 5763 1 1 1 1 0 0 exe [25949.462334] [ 5893] 0 5893 1 1 1 1 0 0 exe [25949.470914] Out of memory: Kill process 54718 (exe) score 821 or sacrifice child [25949.478753] Killed process 54765 (exe) total-vm:4kB, anon-rss:4kB, file-rss:0kB, shmem-rss:0kB [25949.518913] oom_reaper: reaped process 54765 (exe), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [25950.190729] exe invoked oom-killer: gfp_mask=0x24201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=0, order=0, oom_score_adj=0 [25950.202634] exe cpuset=/ mems_allowed=0 [25950.206872] CPU: 29 PID: 4801 Comm: exe Not tainted 4.9.0-11-amd64 #1 Debian 4.9.189-3+deb9u2 [25950.216119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [25950.225559] 0000000000000000 ffffffff8e336404 ffffafa1d056fc10 ffff931bbe2a3040 [25950.233601] ffffffff8e209690 0000000000000000 0000000000000000 0000000c00000001 [25950.241618] ffff931a28432100 ffffffff8e18d207 0000004200000000 ffffffff8e2acee0 [25950.249662] Call Trace: [25950.252234] [] ? dump_stack+0x5c/0x78 [25950.257676] [] ? dump_header+0x78/0x1fd [25950.263282] [] ? get_page_from_freelist+0x3f7/0xb20 [25950.269929] [] ? cap_inode_killpriv+0x20/0x20 [25950.276052] [] ? oom_kill_process+0x22a/0x3f0 [25950.282179] [] ? out_of_memory+0x111/0x470 [25950.288043] [] ? __alloc_pages_slowpath+0xa1f/0xb30 [25950.294866] [] ? __alloc_pages_nodemask+0x201/0x260 [25950.301516] [] ? alloc_pages_current+0x91/0x140 [25950.307810] [] ? filemap_fault+0x326/0x5d0 [25950.313710] [] ? ext4_filemap_fault+0x31/0x50 [ext4] [25950.320443] [] ? __do_fault+0xa9/0x1c0 [25950.326131] [] ? handle_mm_fault+0xda4/0x1350 [25950.332263] [] ? __do_page_fault+0x255/0x4f0 [25950.338304] [] ? page_fault+0x28/0x30 [25950.343777] Mem-Info: [25950.346365] active_anon:30147928 inactive_anon:369969 isolated_anon:0 active_file:0 inactive_file:633 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 slab_reclaimable:7645 slab_unreclaimable:37623 mapped:369300 shmem:457128 pagetables:78781 bounce:0 free:138704 free_pcp:730 free_cma:0 [25950.380476] Node 0 active_anon:120591712kB inactive_anon:1479876kB active_file:1208kB inactive_file:552kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1477200kB dirty:0kB writeback:0kB shmem:1828512kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 262144kB writeback_tmp:0kB unstable:0kB pages_scanned:6576 all_unreclaimable? no [25950.414229] Node 0 DMA free:15908kB min:8kB low:20kB high:32kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [25950.444205] lowmem_reserve[]: 0 2974 120837 120837 120837 [25950.450513] Node 0 DMA32 free:473108kB min:1660kB low:4704kB high:7748kB active_anon:2584356kB inactive_anon:20kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129320kB managed:3063752kB mlocked:0kB slab_reclaimable:24kB slab_unreclaimable:120kB kernel_stack:64kB pagetables:5056kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [25950.482680] lowmem_reserve[]: 0 0 117862 117862 117862 [25950.488769] Node 0 Normal free:65884kB min:65908kB low:186596kB high:307284kB active_anon:118007356kB inactive_anon:1479856kB active_file:0kB inactive_file:3544kB unevictable:0kB writepending:0kB present:122683392kB managed:120696220kB mlocked:0kB slab_reclaimable:30552kB slab_unreclaimable:150372kB kernel_stack:194176kB pagetables:310068kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [25950.524059] lowmem_reserve[]: 0 0 0 0 0 [25950.528999] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [25950.545467] Node 0 DMA32: 701*4kB (UME) 380*8kB (UME) 173*16kB (UME) 80*32kB (UME) 59*64kB (UME) 16*128kB (UE) 15*256kB (UME) 7*512kB (UME) 3*1024kB (UE) 2*2048kB (UM) 108*4096kB (M) = 473956kB [25950.565998] Node 0 Normal: 4805*4kB (UME) 1447*8kB (UME) 769*16kB (UME) 359*32kB (UME) 135*64kB (UME) 50*128kB (UME) 13*256kB (ME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 72956kB [25950.585230] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [25950.594188] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [25950.602768] 458945 total pagecache pages [25950.606912] 0 pages in swap cache [25950.610351] Swap cache stats: add 0, delete 0, find 0/0 [25950.615713] Free swap = 0kB [25950.618722] Total swap = 0kB [25950.621732] 31457176 pages RAM [25950.624920] 0 pages HighMem/MovableOnly [25950.628888] 513206 pages reserved [25950.632322] 0 pages hwpoisoned [25950.635541] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [25950.644288] [ 934] 0 934 105838 148 206 3 0 0 systemd-journal [25950.653901] [ 952] 0 952 11464 287 22 3 0 -1000 systemd-udevd [25950.663337] [ 1116] 0 1116 13686 114 27 3 0 -1000 auditd [25950.672536] [ 1128] 0 1128 21093 75 12 3 0 0 audispd [25950.683031] [ 1143] 0 1143 1051 20 8 3 0 0 acpid [25950.691776] [ 1144] 109 1144 11282 110 25 3 0 -900 dbus-daemon [25950.701378] [ 1148] 0 1148 9495 123 22 3 0 0 systemd-logind [25950.711543] [ 1158] 0 1158 7409 61 19 3 0 0 cron [25950.720206] [ 1166] 0 1166 32396 3506 67 5 0 0 syz-ci [25950.729184] [ 1657] 0 1657 5119 273 12 3 0 0 dhclient [25950.738455] [ 1698] 0 1698 62528 505 32 3 0 0 rsyslogd [25950.748077] [ 1704] 0 1704 90802 12112 116 3 0 0 puppet [25950.757184] [ 1711] 0 1711 3631 33 12 3 0 0 agetty [25950.766105] [ 1712] 0 1712 3575 33 11 3 0 0 agetty [25950.775029] [ 1794] 106 1794 24474 130 20 3 0 0 ntpd [25950.783668] [ 1797] 0 1797 400339 52270 606 5 0 0 ruby [25950.792306] [ 2125] 0 2125 17077 3606 39 3 0 0 google_network_ [25950.802019] [ 2226] 0 2226 17079 3655 38 3 0 -999 google_accounts [25950.811615] [ 2227] 0 2227 17072 3578 38 3 0 0 google_clock_sk [25950.821219] [ 2229] 0 2229 17489 188 41 3 0 -1000 sshd [25950.829872] [34322] 0 34322 133327 61822 199 5 0 0 syz-manager [25950.839117] [ 3103] 0 3103 121750 65906 242 5 0 0 syz-manager [25950.849608] [17799] 0 17799 180958 734 23 5 0 0 exe [25950.858812] [17818] 65534 17818 17181673487 15979 131 6 0 0 exe [25950.868273] [ 4922] 0 4922 134264 65875 262 5 0 0 syz-manager [25950.877777] [ 4923] 0 4923 106310 78372 212 5 0 0 syz-manager [25950.887429] [52451] 0 52451 296588 3994 57 10 0 0 image [25950.896636] [52457] 0 52457 386700 5029 83 10 0 0 exe [25950.907087] [54656] 0 54656 315373 4080 64 10 0 0 image [25950.915930] [54657] 0 54657 296588 4064 59 10 0 0 image [25950.925974] [54658] 0 54658 315373 4099 64 10 0 0 image [25950.934898] [54676] 0 54676 296588 4004 58 10 0 0 image [25950.943714] [54682] 0 54682 449524 11923 190 12 0 0 exe [25950.952315] [54683] 0 54683 449524 11706 189 12 0 0 exe [25950.960873] [54684] 0 54684 2838263 716154 4029 50 0 0 exe [25950.970897] [54685] 0 54685 3917427 1531350 7160 72 0 0 exe [25950.980842] [54686] 0 54686 450468 11805 189 12 0 0 exe [25950.989405] [54695] 0 54695 3536003 1208723 5452 59 0 0 exe [25950.999348] [54713] 0 54713 449701 11511 189 11 0 0 exe [25951.007972] [54718] 0 54718 42819475 26155623 53978 154 0 0 exe [25951.017916] [54755] 0 54755 1 1 1 1 0 0 exe [25951.026473] [54757] 0 54757 1 1 1 1 0 0 exe [25951.040362] [54759] 0 54759 1 1 1 1 0 0 exe [25951.050739] [54765] 0 54765 1 0 1 1 0 0 exe [25951.061563] [54806] 0 54806 23869 4303 52 6 0 0 exe [25951.070130] [54811] 0 54811 23903 4050 53 6 0 0 exe [25951.080089] [54819] 0 54819 23559 4328 52 6 0 0 exe [25951.088995] [54824] 0 54824 23550 3818 52 6 0 0 exe [25951.099051] [54961] 0 54961 296588 3687 57 10 0 0 image [25951.107794] [54962] 0 54962 312972 3648 59 10 0 0 image [25951.118355] [54974] 0 54974 315373 3706 61 10 0 0 image [25951.127102] [54982] 0 54982 84844 56996 140 6 0 0 exe [25951.137501] [54986] 0 54986 88482 60289 146 6 0 0 exe [25951.146063] [54989] 0 54989 296588 3693 58 9 0 0 image [25951.154792] [54996] 0 54996 85803 56703 141 6 0 0 exe [25951.163691] [55000] 0 55000 84498 56153 138 6 0 0 exe [25951.172258] [55126] 0 55126 365 1 5 4 0 0 exe [25951.180835] [55130] 0 55130 537 1 5 4 0 0 exe [25951.189402] [55139] 0 55139 375 1 5 4 0 0 exe [25951.197969] [55153] 0 55153 620 1 5 4 0 0 exe [25951.206535] [55511] 0 55511 4332 1 3 3 0 0 exe [25951.215105] [55513] 0 55513 420 1 5 4 0 0 exe [25951.223956] [55526] 0 55526 719 1 5 4 0 0 exe [25951.232560] [55531] 0 55531 4574 1 6 4 0 0 exe [25951.242011] [55536] 0 55536 4459 1 5 4 0 0 exe [25951.250566] [55542] 0 55542 4873 1 6 4 0 0 exe [25951.259119] [55556] 0 55556 837 1 5 4 0 0 exe [25951.267671] [55567] 0 55567 4469 1 5 4 0 0 exe [25951.276225] [55571] 0 55571 430 1 5 4 0 0 exe [25951.284873] [55578] 0 55578 427 1 5 4 0 0 exe [25951.296208] [55585] 0 55585 4963 1 5 4 0 0 exe [25951.304813] [55595] 0 55595 516 1 5 4 0 0 exe [25951.315021] [55602] 0 55602 4581 1 6 4 0 0 exe [25951.323923] [55606] 0 55606 4524 1 5 4 0 0 exe [25951.332593] [55609] 0 55609 406 1 5 4 0 0 exe [25951.341823] [55622] 0 55622 4610 1 5 4 0 0 exe [25951.351006] [55630] 0 55630 522 1 5 4 0 0 exe [25951.359579] [55635] 0 55635 718 1 5 4 0 0 exe [25951.368144] [55639] 0 55639 4500 1 5 4 0 0 exe [25951.376711] [55644] 0 55644 752 1 5 4 0 0 exe [25951.385283] [55649] 0 55649 4814 1 6 4 0 0 exe [25951.393865] [55653] 0 55653 4616 1 5 4 0 0 exe [25951.403694] [55667] 0 55667 4914 1 6 4 0 0 exe [25951.413481] [55699] 0 55699 482 1 5 4 0 0 exe [25951.422041] [55716] 0 55716 4948 1 6 4 0 0 exe [25951.430609] [55721] 0 55721 1 1 1 1 0 0 exe [25951.440175] [55728] 0 55728 4678 1 6 4 0 0 exe [25951.448928] [55748] 0 55748 1 1 1 1 0 0 exe [25951.457638] [55880] 0 55880 5878 1 8 5 0 0 exe [25951.466202] [55887] 0 55887 415 1 5 3 0 0 exe [25951.474776] [55919] 0 55919 6345 1 9 5 0 0 exe [25951.483335] [55930] 0 55930 415 1 5 3 0 0 exe [25951.491891] [55936] 0 55936 6890 1 10 5 0 0 exe [25951.500561] [55947] 0 55947 1 1 1 1 0 0 exe [25951.512697] [55955] 0 55955 413 1 5 3 0 0 exe [25951.521443] [55987] 0 55987 413 1 5 3 0 0 exe [25951.530201] [56040] 0 56040 6889 1 10 5 0 0 exe [25951.539036] [56053] 0 56053 413 1 5 3 0 0 exe [25951.550109] [56124] 0 56124 6494 1 9 5 0 0 exe [25951.560433] [56201] 0 56201 413 1 5 3 0 0 exe [25951.569607] [56229] 0 56229 1 1 1 1 0 0 exe [25951.578178] [56333] 0 56333 6671 1 10 5 0 0 exe [25951.586756] [56341] 0 56341 1 1 1 1 0 0 exe [25951.595315] [56427] 0 56427 1 1 1 1 0 0 exe [25951.604608] [58027] 0 58027 1 1 1 1 0 0 exe [25951.613264] [58885] 0 58885 389 1 5 3 0 0 exe [25951.621827] [58914] 0 58914 590 1 5 3 0 0 exe [25951.630697] [59542] 0 59542 1 1 1 1 0 0 exe [25951.639620] [59798] 0 59798 179866 695 20 4 0 0 image [25951.649075] [59805] 0 59805 181182 706 25 4 0 0 exe [25951.658222] [59810] 65534 59810 215776 7405 66 6 0 0 exe [25951.667217] [59837] 65534 59837 1 1 1 1 0 0 exe [25951.675788] [59867] 65534 59867 23675 3919 51 6 0 0 exe [25951.684376] [60137] 0 60137 415 1 5 3 0 0 exe [25951.693076] [60283] 0 60283 179866 670 21 4 0 0 image [25951.702387] [60289] 0 60289 181310 715 24 4 0 0 exe [25951.712198] [60290] 0 60290 215968 8380 71 6 0 0 exe [25951.721398] [60315] 0 60315 1 1 1 1 0 0 exe [25951.730867] [60332] 0 60332 23605 4208 51 6 0 0 exe [25951.739453] [60606] 0 60606 413 1 5 3 0 0 exe [25951.748200] [60965] 0 60965 413 1 5 3 0 0 exe [25951.757353] [60985] 0 60985 413 1 5 3 0 0 exe [25951.766351] [60993] 0 60993 413 1 5 3 0 0 exe [25951.776143] [61018] 0 61018 413 1 5 3 0 0 exe [25951.785351] [61031] 0 61031 413 1 5 3 0 0 exe [25951.794319] [61171] 0 61171 1 1 1 1 0 0 exe [25951.803673] [61376] 0 61376 1 1 1 1 0 0 exe [25951.812232] [61483] 0 61483 1 1 1 1 0 0 exe [25951.820795] [61610] 0 61610 415 1 5 3 0 0 exe [25951.829349] [61844] 0 61844 413 1 5 3 0 0 exe [25951.837906] [61969] 0 61969 1 1 1 1 0 0 exe [25951.846571] [62319] 0 62319 315373 4029 64 10 0 0 image [25951.855296] [62326] 0 62326 405133 4785 84 10 0 0 exe [25951.863975] [62327] 0 62327 979839 24375 422 16 0 0 exe [25951.872537] [62357] 0 62357 1 1 1 1 0 0 exe [25951.881094] [62386] 0 62386 23632 4363 52 6 0 0 exe [25951.889651] [63551] 0 63551 413 1 5 3 0 0 exe [25951.898213] [63887] 0 63887 180218 672 22 4 0 0 image [25951.906950] [63893] 0 63893 181310 716 25 5 0 0 exe [25951.915503] [63898] 65534 63898 211104 5833 61 5 0 0 exe [25951.924057] [63919] 65534 63919 1 1 1 1 0 0 exe [25951.932610] [63939] 65534 63939 23137 4882 51 6 0 0 exe [25951.941162] [65053] 0 65053 180218 704 22 5 0 0 image [25951.950235] [65060] 0 65060 181374 738 24 4 0 0 exe [25951.958784] [65061] 0 65061 211424 5716 62 6 0 0 exe [25951.972049] [65086] 0 65086 1 1 1 1 0 0 exe [25951.980615] [65104] 0 65104 23690 4400 52 6 0 0 exe [25951.990171] [ 1932] 0 1932 413 1 5 3 0 0 exe [25951.999859] [ 2659] 0 2659 413 1 5 3 0 0 exe [25952.008446] [ 2665] 0 2665 6399 1 9 5 0 0 exe [25952.017093] [ 2708] 0 2708 6521 1 9 5 0 0 exe [25952.025668] [ 2722] 0 2722 6378 1 9 5 0 0 exe [25952.034516] [ 2903] 0 2903 6434 1 9 5 0 0 exe [25952.043097] [ 3139] 0 3139 1 1 1 1 0 0 exe [25952.051669] [ 3371] 0 3371 313036 3954 63 10 0 0 image [25952.060698] [ 3377] 0 3377 372365 4817 83 10 0 0 exe [25952.069273] [ 3378] 0 3378 1151235 22324 427 17 0 0 exe [25952.077861] [ 3407] 0 3407 1 1 1 1 0 0 exe [25952.086431] [ 3427] 0 3427 23735 5001 52 6 0 0 exe [25952.094994] [ 3822] 0 3822 6507 1 9 5 0 0 exe [25952.103555] [ 3965] 0 3965 180218 671 22 5 0 0 image [25952.112295] [ 3971] 0 3971 181438 714 24 5 0 0 exe [25952.120879] [ 3975] 65534 3975 211232 5773 62 6 0 0 exe [25952.129447] [ 4000] 65534 4000 1 1 1 1 0 0 exe [25952.138017] [ 4020] 65534 4020 23976 4550 53 6 0 0 exe [25952.146594] [ 4182] 0 4182 179866 677 20 5 0 0 image [25952.155359] [ 4188] 0 4188 181310 724 24 4 0 0 exe [25952.164048] [ 4189] 0 4189 211040 5762 60 6 0 0 exe [25952.172620] [ 4215] 0 4215 1 1 1 1 0 0 exe [25952.181186] [ 4236] 0 4236 23393 4526 51 6 0 0 exe [25952.189749] [ 4506] 0 4506 1 1 1 1 0 0 exe [25952.198476] [ 4677] 0 4677 1 1 1 1 0 0 exe [25952.207045] [ 4761] 0 4761 296588 3995 58 10 0 0 image [25952.216012] [ 4767] 0 4767 386764 4775 81 10 0 0 exe [25952.224718] [ 4769] 0 4769 905535 19370 337 15 0 0 exe [25952.233451] [ 4795] 0 4795 1 1 1 1 0 0 exe [25952.242336] [ 4812] 0 4812 23411 4621 52 6 0 0 exe [25952.250929] [ 5309] 0 5309 180154 671 21 4 0 0 image [25952.259947] [ 5315] 0 5315 181310 715 24 4 0 0 exe [25952.268766] [ 5321] 65534 5321 210784 5812 59 5 0 0 exe [25952.277369] [ 5342] 65534 5342 1 1 1 1 0 0 exe [25952.285932] [ 5359] 65534 5359 23708 4901 52 6 0 0 exe [25952.294510] [ 5362] 0 5362 179866 622 20 4 0 0 image [25952.303412] [ 5368] 65534 5368 397 1 5 4 0 0 exe [25952.311992] [ 5372] 65534 5372 395 1 4 3 0 0 exe [25952.320566] [ 5376] 65534 5376 395 1 4 3 0 0 exe [25952.329160] [ 5380] 65534 5380 1 1 1 1 0 0 exe [25952.337732] [ 5383] 65534 5383 395 1 4 3 0 0 exe [25952.346317] [ 5388] 65534 5388 1 1 1 1 0 0 exe [25952.355046] [ 5391] 65534 5391 395 1 4 3 0 0 exe [25952.363609] [ 5396] 65534 5396 1 1 1 1 0 0 exe [25952.372171] [ 5400] 65534 5400 1 1 1 1 0 0 exe [25952.380725] [ 5512] 0 5512 179866 671 20 5 0 0 image [25952.389455] [ 5518] 0 5518 181086 727 25 4 0 0 exe [25952.398056] [ 5519] 0 5519 210912 5637 60 4 0 0 exe [25952.406607] [ 5544] 0 5544 1 1 1 1 0 0 exe [25952.415294] [ 5566] 0 5566 23643 4568 52 6 0 0 exe [25952.423846] [ 5569] 0 5569 180154 650 22 4 0 0 image [25952.432580] [ 5576] 0 5576 605 1 5 4 0 0 exe [25952.441134] [ 5580] 0 5580 603 1 4 3 0 0 exe [25952.449685] [ 5584] 0 5584 603 1 4 3 0 0 exe [25952.458238] [ 5586] 0 5586 1 1 1 1 0 0 exe [25952.466790] [ 5592] 0 5592 603 1 4 3 0 0 exe [25952.475341] [ 5597] 0 5597 1 1 1 1 0 0 exe [25952.483926] [ 5602] 0 5602 603 1 4 3 0 0 exe [25952.492538] [ 5606] 0 5606 1 1 1 1 0 0 exe [25952.501129] [ 5725] 0 5725 415 1 5 3 0 0 exe [25952.509684] [ 5729] 0 5729 1 1 1 1 0 0 exe [25952.518325] [ 5763] 0 5763 1 1 1 1 0 0 exe [25952.526940] [ 5893] 0 5893 1 1 1 1 0 0 exe [25952.535496] Out of memory: Kill process 54718 (exe) score 821 or sacrifice child [25952.543514] Killed process 54718 (exe) total-vm:171277900kB, anon-rss:104531220kB, file-rss:0kB, shmem-rss:95596kB W0306 02:59:52.639583 54676 sandbox.go:742] Wait RPC to container "ci-gvisor-ptrace-proxy-sandbox-race-1" failed: urpc method "containerManager.Wait" failed: EOF. Will try waiting on the sandbox process instead. D0306 02:59:52.645087 54676 container.go:714] Destroy container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0306 02:59:52.654019 54676 container.go:801] Destroying container "ci-gvisor-ptrace-proxy-sandbox-race-1" D0306 02:59:52.654304 54676 sandbox.go:1058] Destroying root container "ci-gvisor-ptrace-proxy-sandbox-race-1" by destroying sandbox D0306 02:59:52.654416 54676 sandbox.go:788] Destroy sandbox "ci-gvisor-ptrace-proxy-sandbox-race-1" D0306 02:59:52.654525 54676 container.go:815] Killing gofer for container "ci-gvisor-ptrace-proxy-sandbox-race-1", PID: 54713 I0306 02:59:52.959144 54676 main.go:329] Exiting with status: 9