I1030 13:16:46.863505 1 calibrated_clock.go:74] CalibratedClock(Monotonic): ready I1030 13:16:46.863655 1 calibrated_clock.go:74] CalibratedClock(Realtime): ready D1030 13:16:48.863656 1 sampler.go:191] Time: Adjusting syscall overhead down to 875 D1030 13:16:48.863763 1 sampler.go:191] Time: Adjusting syscall overhead down to 875 D1030 13:16:49.863944 1 sampler.go:191] Time: Adjusting syscall overhead down to 766 D1030 13:16:49.863980 1 sampler.go:191] Time: Adjusting syscall overhead down to 766 D1030 13:16:50.863318 1 sampler.go:191] Time: Adjusting syscall overhead down to 671 D1030 13:16:51.863423 1 sampler.go:191] Time: Adjusting syscall overhead down to 588 D1030 13:16:53.863492 1 sampler.go:191] Time: Adjusting syscall overhead down to 671 D1030 13:16:57.863411 1 sampler.go:191] Time: Adjusting syscall overhead down to 515 D1030 13:17:01.863328 1 sampler.go:191] Time: Adjusting syscall overhead down to 588 D1030 13:17:02.863807 1 sampler.go:191] Time: Adjusting syscall overhead down to 451 D1030 13:17:06.863433 1 sampler.go:191] Time: Adjusting syscall overhead down to 515 D1030 13:17:08.863410 1 sampler.go:191] Time: Adjusting syscall overhead down to 451 D1030 13:17:22.863260 1 sampler.go:191] Time: Adjusting syscall overhead down to 395 I1030 13:17:30.970739 1 watchdog.go:295] Watchdog starting loop, tasks: 5, discount: 0s D1030 13:17:32.863404 1 sampler.go:191] Time: Adjusting syscall overhead down to 346 D1030 13:18:09.863285 1 sampler.go:191] Time: Adjusting syscall overhead down to 395 I1030 13:18:15.970991 1 watchdog.go:295] Watchdog starting loop, tasks: 5, discount: 0s I1030 13:18:39.305069 9942 main.go:188] *************************** I1030 13:18:39.305120 9942 main.go:189] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -network=sandbox -overlay2=all:self -net-raw -watchdog-action=panic exec -user=0:0 -cap CAP_CHOWN -cap CAP_DAC_OVERRIDE -cap CAP_DAC_READ_SEARCH -cap CAP_FOWNER -cap CAP_FSETID -cap CAP_KILL -cap CAP_SETGID -cap CAP_SETUID -cap CAP_SETPCAP -cap CAP_LINUX_IMMUTABLE -cap CAP_NET_BIND_SERVICE -cap CAP_NET_BROADCAST -cap CAP_NET_ADMIN -cap CAP_NET_RAW -cap CAP_IPC_LOCK -cap CAP_IPC_OWNER -cap CAP_SYS_MODULE -cap CAP_SYS_RAWIO -cap CAP_SYS_CHROOT -cap CAP_SYS_PTRACE -cap CAP_SYS_PACCT -cap CAP_SYS_ADMIN -cap CAP_SYS_BOOT -cap CAP_SYS_NICE -cap CAP_SYS_RESOURCE -cap CAP_SYS_TIME -cap CAP_SYS_TTY_CONFIG -cap CAP_MKNOD -cap CAP_LEASE -cap CAP_AUDIT_WRITE -cap CAP_AUDIT_CONTROL -cap CAP_SETFCAP -cap CAP_MAC_OVERRIDE -cap CAP_MAC_ADMIN -cap CAP_SYSLOG -cap CAP_WAKE_ALARM -cap CAP_BLOCK_SUSPEND -cap CAP_AUDIT_READ ci-gvisor-kvm-cover-3 /syz-execprog -executor=/syz-executor -arch=amd64 -sandbox=none -procs=1 -repeat=0 -threaded=true -collide=false -cover=0 -optional=slowdown=1:sandboxArg=0 /syzkaller3569561767] I1030 13:18:39.305166 9942 main.go:190] Version 0.0.0 I1030 13:18:39.305174 9942 main.go:191] GOOS: linux I1030 13:18:39.305181 9942 main.go:192] GOARCH: amd64 I1030 13:18:39.305188 9942 main.go:193] PID: 9942 I1030 13:18:39.305197 9942 main.go:194] UID: 0, GID: 0 I1030 13:18:39.305205 9942 main.go:195] Configuration: I1030 13:18:39.305212 9942 main.go:196] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1030 13:18:39.305219 9942 main.go:197] Platform: kvm I1030 13:18:39.305227 9942 main.go:198] FileAccess: exclusive I1030 13:18:39.305236 9942 main.go:199] Directfs: true I1030 13:18:39.305243 9942 main.go:200] Overlay: all:self I1030 13:18:39.305251 9942 main.go:201] Network: sandbox, logging: false I1030 13:18:39.305262 9942 main.go:202] Strace: false, max size: 1024, syscalls: I1030 13:18:39.305269 9942 main.go:203] IOURING: false I1030 13:18:39.305276 9942 main.go:204] Debug: true I1030 13:18:39.305283 9942 main.go:205] Systemd: false I1030 13:18:39.305295 9942 main.go:206] *************************** D1030 13:18:39.305392 9942 state_file.go:78] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-3}, opts: {Exact:false SkipCheck:false TryLock:false RootContainer:false} W1030 13:18:39.305526 9942 util.go:64] FATAL ERROR: loading sandbox: file does not exist loading sandbox: file does not exist VM DIAGNOSIS: I1030 13:18:39.368686 9963 main.go:188] *************************** I1030 13:18:39.368763 9963 main.go:189] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -network=sandbox -overlay2=all:self -net-raw -watchdog-action=panic debug -stacks --ps ci-gvisor-kvm-cover-3] I1030 13:18:39.368801 9963 main.go:190] Version 0.0.0 I1030 13:18:39.368809 9963 main.go:191] GOOS: linux I1030 13:18:39.368821 9963 main.go:192] GOARCH: amd64 I1030 13:18:39.368828 9963 main.go:193] PID: 9963 I1030 13:18:39.368840 9963 main.go:194] UID: 0, GID: 0 I1030 13:18:39.368847 9963 main.go:195] Configuration: I1030 13:18:39.368855 9963 main.go:196] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1030 13:18:39.368864 9963 main.go:197] Platform: kvm I1030 13:18:39.368871 9963 main.go:198] FileAccess: exclusive I1030 13:18:39.368894 9963 main.go:199] Directfs: true I1030 13:18:39.368902 9963 main.go:200] Overlay: all:self I1030 13:18:39.368910 9963 main.go:201] Network: sandbox, logging: false I1030 13:18:39.368919 9963 main.go:202] Strace: false, max size: 1024, syscalls: I1030 13:18:39.368927 9963 main.go:203] IOURING: false I1030 13:18:39.368934 9963 main.go:204] Debug: true I1030 13:18:39.368941 9963 main.go:205] Systemd: false I1030 13:18:39.368948 9963 main.go:206] *************************** D1030 13:18:39.368989 9963 state_file.go:78] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-3}, opts: {Exact:false SkipCheck:true TryLock:false RootContainer:false} W1030 13:18:39.369092 9963 util.go:64] FATAL ERROR: loading container "ci-gvisor-kvm-cover-3": file does not exist loading container "ci-gvisor-kvm-cover-3": file does not exist W1030 13:18:39.369169 9963 main.go:232] Failure to execute command, err: 1 Error collecting stacks: failed to run ["/syzkaller/managers/ci-gvisor-kvm-cover/current/image" "-root" "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root" "-watchdog-action=panic" "-network=none" "-debug" "-debug-log=/dev/stderr" "-platform=kvm" "-network=sandbox" "-overlay2=all:self" "-net-raw" "-watchdog-action=panic" "debug" "-stacks" "--ps" "ci-gvisor-kvm-cover-3"]: exit status 128 I1030 13:18:39.368686 9963 main.go:188] *************************** I1030 13:18:39.368763 9963 main.go:189] Args: [/syzkaller/managers/ci-gvisor-kvm-cover/current/image -root /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root -watchdog-action=panic -network=none -debug -debug-log=/dev/stderr -platform=kvm -network=sandbox -overlay2=all:self -net-raw -watchdog-action=panic debug -stacks --ps ci-gvisor-kvm-cover-3] I1030 13:18:39.368801 9963 main.go:190] Version 0.0.0 I1030 13:18:39.368809 9963 main.go:191] GOOS: linux I1030 13:18:39.368821 9963 main.go:192] GOARCH: amd64 I1030 13:18:39.368828 9963 main.go:193] PID: 9963 I1030 13:18:39.368840 9963 main.go:194] UID: 0, GID: 0 I1030 13:18:39.368847 9963 main.go:195] Configuration: I1030 13:18:39.368855 9963 main.go:196] RootDir: /syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root I1030 13:18:39.368864 9963 main.go:197] Platform: kvm I1030 13:18:39.368871 9963 main.go:198] FileAccess: exclusive I1030 13:18:39.368894 9963 main.go:199] Directfs: true I1030 13:18:39.368902 9963 main.go:200] Overlay: all:self I1030 13:18:39.368910 9963 main.go:201] Network: sandbox, logging: false I1030 13:18:39.368919 9963 main.go:202] Strace: false, max size: 1024, syscalls: I1030 13:18:39.368927 9963 main.go:203] IOURING: false I1030 13:18:39.368934 9963 main.go:204] Debug: true I1030 13:18:39.368941 9963 main.go:205] Systemd: false I1030 13:18:39.368948 9963 main.go:206] *************************** D1030 13:18:39.368989 9963 state_file.go:78] Load container, rootDir: "/syzkaller/managers/ci-gvisor-kvm-cover/workdir/gvisor_root", id: {SandboxID: ContainerID:ci-gvisor-kvm-cover-3}, opts: {Exact:false SkipCheck:true TryLock:false RootContainer:false} W1030 13:18:39.369092 9963 util.go:64] FATAL ERROR: loading container "ci-gvisor-kvm-cover-3": file does not exist loading container "ci-gvisor-kvm-cover-3": file does not exist W1030 13:18:39.369169 9963 main.go:232] Failure to execute command, err: 1 [9341740.340850] RIP: 0033:0x471f24 [9341740.344206] Code: Unable to access opcode bytes at 0x471efa. [9341740.350158] RSP: 002b:000000c096f656d0 EFLAGS: 00010202 [9341740.355685] RAX: 0000000000000000 RBX: 000000000bf6a8e8 RCX: 0000000001aa0800 [9341740.363390] RDX: 000000d8d31ff888 RSI: ffffffffffffffe0 RDI: 000000d8c7294fa0 [9341740.370825] RBP: 000000c096f65790 R08: 0000000000000001 R09: 0000000000000000 [9341740.378263] R10: 000000d8c5cfc000 R11: 0000000000000401 R12: 000000d8c5cfc000 [9341740.385699] R13: 0000000000471241 R14: 000000c10d5be340 R15: 0000000000000003 [9341740.393191] [9341740.395788] Mem-Info: [9341740.398396] active_anon:7729557 inactive_anon:24734669 isolated_anon:0 active_file:349 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:63168 slab_unreclaimable:48307 mapped:1363372 shmem:1472021 pagetables:90982 sec_pagetables:9405 bounce:0 kernel_misc_reclaimable:0 free:154546 free_pcp:306 free_cma:0 [9341740.440345] Node 0 active_anon:30918228kB inactive_anon:98941196kB active_file:0kB inactive_file:2180kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:5455680kB dirty:0kB writeback:0kB shmem:5890604kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71272448kB writeback_tmp:0kB kernel_stack:17552kB pagetables:363928kB sec_pagetables:37620kB all_unreclaimable? no [9341740.473688] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9341740.500609] lowmem_reserve[]: 0 2954 128748 128748 128748 [9341740.506326] Node 0 DMA32 free:504668kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1118332kB inactive_anon:1432976kB active_file:0kB inactive_file:12kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9341740.535430] lowmem_reserve[]: 0 0 125794 125794 125794 [9341740.540993] Node 0 Normal free:96840kB boost:34816kB min:100840kB low:229652kB high:358464kB reserved_highatomic:0KB active_anon:29799896kB inactive_anon:97509492kB active_file:0kB inactive_file:1356kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1348kB local_pcp:0kB free_cma:0kB [9341740.571387] lowmem_reserve[]: 0 0 0 0 0 [9341740.575551] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9341740.587559] Node 0 DMA32: 50*4kB (UM) 72*8kB (UM) 66*16kB (UME) 62*32kB (UME) 55*64kB (UME) 52*128kB (UME) 49*256kB (UE) 50*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504744kB [9341740.605059] Node 0 Normal: 325*4kB (UE) 273*8kB (UME) 216*16kB (UME) 1130*32kB (UE) 778*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 92892kB [9341740.619656] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9341740.628671] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9341740.637412] 1473894 total pagecache pages [9341740.641806] 0 pages in swap cache [9341740.645623] Free swap = 0kB [9341740.648831] Total swap = 0kB [9341740.652111] 33553498 pages RAM [9341740.655480] 0 pages HighMem/MovableOnly [9341740.659608] 579135 pages reserved [9341740.663223] 0 pages hwpoisoned [9341740.666654] Tasks state (memory values in pages): [9341740.671735] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9341740.681078] [ 506] 0 506 59666 41690 507904 0 0 systemd-journal [9341740.690853] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9341740.700274] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9341740.709045] [ 781] 0 781 2021 1090 49152 0 0 haveged [9341740.718487] [ 805] 0 805 2375 341 61440 0 0 dhclient [9341740.727241] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9341740.736271] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9341740.745939] [ 887] 106 887 3253 92 49152 0 0 chronyd [9341740.754887] [ 890] 106 890 1204 68 49152 0 0 chronyd [9341740.763869] [ 893] 0 893 181325 5331 172032 0 0 google_osconfig [9341740.773218] [ 898] 0 898 510931 7222 442368 0 0 google_cloud_op [9341740.782559] [ 913] 0 913 542486 6673 401408 0 -999 containerd [9341740.791554] [ 924] 0 924 179806 4891 151552 0 -999 google_guest_ag [9341740.800976] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9341740.810155] [ 989] 0 989 4460565 3733808 32952320 0 0 fluent-bit [9341740.819066] [ 991] 0 991 887969 15284 770048 0 0 otelopscol [9341740.827970] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9341740.841773] [ 1379] 0 1379 662 28 40960 0 0 agetty [9341740.850459] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9341740.859984] [ 1389] 0 1389 1816 57 57344 0 0 cron [9341740.868989] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9341740.878207] [ 2302] 0 2302 590751 6053 356352 0 0 docker [9341740.887161] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [9341740.896637] [ 2390] 0 2390 218036 9142 389120 0 0 syz-ci [9341740.906025] [ 16982] 0 16982 1080 179 49152 0 0 bash [9341740.914547] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9341740.923432] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9341740.932215] [ 23927] 0 23927 286574 27352 999424 0 0 syz-manager [9341740.941523] [ 27346] 0 27346 337686 61481 1400832 0 0 syz-manager [9341740.951255] [ 13836] 0 13836 55433 687 73728 0 0 rsyslogd [9341740.960549] [ 30736] 0 30736 315718 1197 147456 0 0 image [9341740.969068] [ 30742] 0 30742 315782 1683 155648 0 0 exe [9341740.978116] [ 30743] 0 30743 17193833871 1364113 88051712 0 0 exe [9341740.989496] [ 30787] 0 30787 315718 1168 143360 0 0 image [9341740.998108] [ 11540] 0 11540 317208 2457 167936 0 0 image [9341741.006871] [ 11554] 0 11554 317272 2344 167936 0 0 exe [9341741.015664] [ 11559] 0 11559 17182104350 73258 1269760 0 0 exe [9341741.024652] [ 11613] 0 11613 317400 2618 172032 0 0 image [9341741.033248] [ 12127] 0 12127 315782 1704 151552 0 0 image [9341741.041850] [ 12133] 0 12133 315718 974 147456 0 0 exe [9341741.050312] [ 12135] 0 12135 17208628370 23564899 209686528 0 0 exe [9341741.059257] [ 12261] 0 12261 317336 2458 172032 0 0 image [9341741.068362] [ 12270] 0 12270 317336 2330 167936 0 0 exe [9341741.076960] [ 12275] 0 12275 17185852525 3354408 29765632 0 0 exe [9341741.085677] [ 12388] 0 12388 315782 1188 143360 0 0 image [9341741.094273] [ 12395] 0 12395 315718 1167 143360 0 0 exe [9341741.102691] [ 12404] 0 12404 17182043911 11806 421888 0 0 exe [9341741.111299] [ 12528] 0 12528 315718 1192 151552 0 0 image [9341741.119793] [ 12534] 0 12534 315718 1173 143360 0 0 exe [9341741.128132] [ 12539] 0 12539 17182043911 11809 413696 0 0 exe [9341741.136833] [ 12582] 0 12582 315718 917 147456 0 0 image [9341741.145337] [ 12660] 0 12660 317064 1668 155648 0 0 image [9341741.153842] [ 12668] 0 12668 316936 1647 163840 0 0 exe [9341741.162191] [ 12673] 0 12673 17182044985 12768 430080 0 0 exe [9341741.170865] [ 12725] 0 12725 317000 1660 159744 0 0 image [9341741.179443] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=12135,uid=0 [9341741.201056] Out of memory: Killed process 12135 (exe) total-vm:68834513480kB, anon-rss:94155504kB, file-rss:0kB, shmem-rss:104324kB, UID:0 pgtables:204772kB oom_score_adj:0 [9341745.081056] oom_reaper: reaped process 12135 (exe), now anon-rss:0kB, file-rss:156kB, shmem-rss:104484kB [9342148.832678] syz-ci invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9342148.843609] CPU: 19 PID: 30946 Comm: syz-ci Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9342148.852458] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9342148.862442] Call Trace: [9342148.865316] [9342148.867730] dump_stack_lvl+0x44/0x5c [9342148.871749] dump_header+0x4a/0x211 [9342148.875571] oom_kill_process.cold+0xb/0x10 [9342148.880264] out_of_memory+0x1fd/0x4c0 [9342148.884350] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9342148.890250] __alloc_pages+0x305/0x330 [9342148.894533] folio_alloc+0x17/0x50 [9342148.898433] __filemap_get_folio+0x155/0x340 [9342148.903035] filemap_fault+0x139/0x910 [9342148.907279] ? filemap_map_pages+0x150/0x6e0 [9342148.911870] __do_fault+0x30/0x110 [9342148.915583] do_fault+0x1b9/0x410 [9342148.919299] __handle_mm_fault+0x660/0xfa0 [9342148.923730] ? ep_eventpoll_poll+0x10/0x10 [9342148.929107] handle_mm_fault+0xdb/0x2d0 [9342148.933599] do_user_addr_fault+0x1cd/0x690 [9342148.938361] exc_page_fault+0x70/0x170 [9342148.942526] asm_exc_page_fault+0x22/0x30 [9342148.946930] RIP: 0033:0x432eb9 [9342148.950374] Code: Unable to access opcode bytes at 0x432e8f. [9342148.956420] RSP: 002b:000000c0038c17d0 EFLAGS: 00010202 [9342148.962041] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [9342148.969913] RDX: 0000000000000080 RSI: 000000c0038c1840 RDI: 0000000000000004 [9342148.977698] RBP: 000000c0038c1e40 R08: 0000000000000000 R09: 0000000000000000 [9342148.985517] R10: 00000000000000ec R11: 0000000000000246 R12: 000000c0038c1850 [9342148.992973] R13: 0000000000000002 R14: 000000c00254b6c0 R15: 00000000000005e5 [9342149.000696] [9342149.003269] Mem-Info: [9342149.006044] active_anon:6091323 inactive_anon:26376432 isolated_anon:0 active_file:0 inactive_file:258 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:63041 slab_unreclaimable:48335 mapped:1988898 shmem:2097329 pagetables:89417 sec_pagetables:8800 bounce:0 kernel_misc_reclaimable:0 free:153079 free_pcp:91 free_cma:0 [9342149.048179] Node 0 active_anon:24365416kB inactive_anon:105508584kB active_file:1260kB inactive_file:388kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:7958144kB dirty:0kB writeback:0kB shmem:8392296kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 71344128kB writeback_tmp:0kB kernel_stack:17536kB pagetables:357668kB sec_pagetables:35276kB all_unreclaimable? no [9342149.082310] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9342149.109397] lowmem_reserve[]: 0 2954 128748 128748 128748 [9342149.115132] Node 0 DMA32 free:504696kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:554488kB inactive_anon:1996804kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9342149.144135] lowmem_reserve[]: 0 0 125794 125794 125794 [9342149.149790] Node 0 Normal free:90068kB boost:24576kB min:90600kB low:219412kB high:348224kB reserved_highatomic:0KB active_anon:23814456kB inactive_anon:103513216kB active_file:52kB inactive_file:932kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:624kB local_pcp:0kB free_cma:0kB [9342149.181756] lowmem_reserve[]: 0 0 0 0 0 [9342149.185943] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9342149.198136] Node 0 DMA32: 59*4kB (UM) 68*8kB (UM) 75*16kB (UME) 62*32kB (UME) 55*64kB (UME) 53*128kB (UME) 50*256kB (UME) 49*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504764kB [9342149.216075] Node 0 Normal: 428*4kB (UME) 353*8kB (UME) 325*16kB (UME) 1019*32kB (UME) 677*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 85672kB [9342149.230866] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9342149.240030] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9342149.248911] 2100781 total pagecache pages [9342149.253257] 0 pages in swap cache [9342149.256899] Free swap = 0kB [9342149.260180] Total swap = 0kB [9342149.263391] 33553498 pages RAM [9342149.266776] 0 pages HighMem/MovableOnly [9342149.270964] 579135 pages reserved [9342149.274760] 0 pages hwpoisoned [9342149.278117] Tasks state (memory values in pages): [9342149.283544] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9342149.292550] [ 506] 0 506 59666 41702 507904 0 0 systemd-journal [9342149.302032] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9342149.311495] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9342149.320288] [ 781] 0 781 2021 1090 49152 0 0 haveged [9342149.329137] [ 805] 0 805 2375 341 61440 0 0 dhclient [9342149.337901] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9342149.346943] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9342149.356945] [ 887] 106 887 3253 92 49152 0 0 chronyd [9342149.366046] [ 890] 106 890 1204 68 49152 0 0 chronyd [9342149.375089] [ 893] 0 893 181325 5378 172032 0 0 google_osconfig [9342149.384568] [ 898] 0 898 510931 7259 442368 0 0 google_cloud_op [9342149.394220] [ 913] 0 913 542486 6744 401408 0 -999 containerd [9342149.403338] [ 924] 0 924 179806 4750 151552 0 -999 google_guest_ag [9342149.413019] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9342149.423292] [ 989] 0 989 4460565 3733891 32956416 0 0 fluent-bit [9342149.432371] [ 991] 0 991 887969 15162 770048 0 0 otelopscol [9342149.441342] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9342149.450302] [ 1379] 0 1379 662 28 40960 0 0 agetty [9342149.458925] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9342149.468410] [ 1389] 0 1389 1816 57 57344 0 0 cron [9342149.476830] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9342149.485507] [ 2302] 0 2302 590751 6165 356352 0 0 docker [9342149.494196] [ 2369] 0 2369 180126 2831 106496 0 -998 containerd-shim [9342149.504027] [ 2390] 0 2390 218036 9149 389120 0 0 syz-ci [9342149.512731] [ 16982] 0 16982 1080 179 49152 0 0 bash [9342149.521244] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9342149.529757] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9342149.538256] [ 23927] 0 23927 286574 26344 999424 0 0 syz-manager [9342149.547371] [ 27346] 0 27346 337686 69381 1400832 0 0 syz-manager [9342149.556404] [ 13836] 0 13836 55433 688 73728 0 0 rsyslogd [9342149.565612] [ 30736] 0 30736 315718 1197 147456 0 0 image [9342149.574220] [ 30742] 0 30742 315782 1683 155648 0 0 exe [9342149.582669] [ 30743] 0 30743 17193833983 2518416 88711168 0 0 exe [9342149.591895] [ 30787] 0 30787 315718 1168 143360 0 0 image [9342149.600550] [ 11540] 0 11540 317272 2457 167936 0 0 image [9342149.609236] [ 11554] 0 11554 317400 2343 172032 0 0 exe [9342149.618448] [ 11559] 0 11559 17182138259 74338 1527808 0 0 exe [9342149.627404] [ 11613] 0 11613 317400 2618 172032 0 0 image [9342149.636467] [ 12261] 0 12261 317400 2446 172032 0 0 image [9342149.645359] [ 12270] 0 12270 317336 2326 167936 0 0 exe [9342149.653969] [ 12275] 0 12275 17210828808 25687251 230924288 0 0 exe [9342149.663191] [ 12388] 0 12388 315782 1188 143360 0 0 image [9342149.671867] [ 12395] 0 12395 315718 1167 143360 0 0 exe [9342149.680384] [ 12404] 0 12404 17182086775 73031 1175552 0 0 exe [9342149.689064] [ 12528] 0 12528 315718 1192 151552 0 0 image [9342149.697595] [ 12534] 0 12534 315718 1173 143360 0 0 exe [9342149.706202] [ 12539] 0 12539 17182043911 11729 413696 0 0 exe [9342149.714986] [ 12660] 0 12660 317208 1772 159744 0 0 image [9342149.723947] [ 12668] 0 12668 317272 1827 163840 0 0 exe [9342149.732372] [ 12673] 0 12673 17182044985 12675 430080 0 0 exe [9342149.741166] [ 12725] 0 12725 317144 1770 159744 0 0 image [9342149.749770] [ 12785] 0 12785 315718 1197 143360 0 0 image [9342149.758988] [ 12791] 0 12791 315718 1173 143360 0 0 exe [9342149.767604] [ 12796] 0 12796 17182044039 12238 425984 0 0 exe [9342149.776584] [ 12843] 0 12843 315718 1165 147456 0 0 image [9342149.785474] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-2,task=exe,pid=12275,uid=0 [9342149.812413] Out of memory: Killed process 12275 (exe) total-vm:68843315232kB, anon-rss:102679424kB, file-rss:0kB, shmem-rss:69768kB, UID:0 pgtables:225512kB oom_score_adj:0 [9342154.445026] oom_reaper: reaped process 12275 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:70220kB [9346984.778219] google_osconfig invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9346984.790050] CPU: 20 PID: 13756 Comm: google_osconfig Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9346984.799493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9346984.809357] Call Trace: [9346984.812095] [9346984.814998] dump_stack_lvl+0x44/0x5c [9346984.819124] dump_header+0x4a/0x211 [9346984.823002] oom_kill_process.cold+0xb/0x10 [9346984.827472] out_of_memory+0x1fd/0x4c0 [9346984.831554] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9346984.838125] __alloc_pages+0x305/0x330 [9346984.842176] folio_alloc+0x17/0x50 [9346984.845875] __filemap_get_folio+0x155/0x340 [9346984.850606] filemap_fault+0x139/0x910 [9346984.854641] ? filemap_map_pages+0x150/0x6e0 [9346984.859288] __do_fault+0x30/0x110 [9346984.862976] do_fault+0x1b9/0x410 [9346984.866578] __handle_mm_fault+0x660/0xfa0 [9346984.870962] handle_mm_fault+0xdb/0x2d0 [9346984.875182] do_user_addr_fault+0x1cd/0x690 [9346984.879739] exc_page_fault+0x70/0x170 [9346984.883783] asm_exc_page_fault+0x22/0x30 [9346984.888081] RIP: 0033:0x44c816 [9346984.891433] Code: Unable to access opcode bytes at 0x44c7ec. [9346984.897375] RSP: 002b:000000c00062d988 EFLAGS: 00010283 [9346984.902885] RAX: 0000000000000017 RBX: 000000c00062dbf0 RCX: 000000c00062dac0 [9346984.910309] RDX: 0000000000000017 RSI: 0000000000000000 RDI: 0000000000000045 [9346984.917734] RBP: 000000c00062d9c0 R08: 000000000124a620 R09: 0000000000000000 [9346984.925158] R10: 00007ffc86726080 R11: 0000000015dcd49e R12: 000000c0002ffd30 [9346984.932936] R13: 0000000000000004 R14: 000000c0001f64e0 R15: 0000000000000000 [9346984.940387] [9346984.942905] Mem-Info: [9346984.945482] active_anon:10673310 inactive_anon:21797984 isolated_anon:0 active_file:0 inactive_file:686 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62903 slab_unreclaimable:48511 mapped:980357 shmem:1089054 pagetables:82668 sec_pagetables:14552 bounce:0 kernel_misc_reclaimable:0 free:150365 free_pcp:24 free_cma:0 [9346984.987152] Node 0 active_anon:42693384kB inactive_anon:87196784kB active_file:672kB inactive_file:2304kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3926880kB dirty:0kB writeback:0kB shmem:4361208kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 68861952kB writeback_tmp:0kB kernel_stack:17664kB pagetables:330672kB sec_pagetables:58208kB all_unreclaimable? no [9346985.021186] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9346985.047579] lowmem_reserve[]: 0 2954 128748 128748 128748 [9346985.053300] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:840372kB inactive_anon:1710920kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9346985.081869] lowmem_reserve[]: 0 0 125794 125794 125794 [9346985.087419] Node 0 Normal free:80344kB boost:14336kB min:80360kB low:209172kB high:337984kB reserved_highatomic:0KB active_anon:41859060kB inactive_anon:85480508kB active_file:84kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [9346985.119268] lowmem_reserve[]: 0 0 0 0 0 [9346985.123417] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9346985.135931] Node 0 DMA32: 49*4kB (UM) 49*8kB (UM) 57*16kB (UME) 58*32kB (UME) 54*64kB (UME) 50*128kB (UE) 50*256kB (UME) 49*512kB (UME) 47*1024kB (UME) 4*2048kB (M) 97*4096kB (M) = 504732kB [9346985.153322] Node 0 Normal: 413*4kB (UME) 468*8kB (UME) 411*16kB (UME) 330*32kB (UME) 793*64kB (UME) 29*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 76996kB [9346985.168954] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9346985.178061] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9346985.186843] 1091435 total pagecache pages [9346985.191514] 0 pages in swap cache [9346985.195311] Free swap = 0kB [9346985.198738] Total swap = 0kB [9346985.201917] 33553498 pages RAM [9346985.205280] 0 pages HighMem/MovableOnly [9346985.209419] 579135 pages reserved [9346985.213039] 0 pages hwpoisoned [9346985.216557] Tasks state (memory values in pages): [9346985.221656] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9346985.231056] [ 506] 0 506 59666 41730 507904 0 0 systemd-journal [9346985.240546] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9346985.249854] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9346985.259170] [ 781] 0 781 2021 1090 49152 0 0 haveged [9346985.268673] [ 805] 0 805 2375 341 61440 0 0 dhclient [9346985.277446] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9346985.286481] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9346985.295930] [ 887] 106 887 3253 92 49152 0 0 chronyd [9346985.304683] [ 890] 106 890 1204 68 49152 0 0 chronyd [9346985.313346] [ 893] 0 893 181325 5330 172032 0 0 google_osconfig [9346985.323248] [ 898] 0 898 510931 7267 442368 0 0 google_cloud_op [9346985.332713] [ 913] 0 913 542486 6758 401408 0 -999 containerd [9346985.341741] [ 924] 0 924 179806 4633 151552 0 -999 google_guest_ag [9346985.351114] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9346985.360310] [ 989] 0 989 4476949 3919553 33005568 0 0 fluent-bit [9346985.369330] [ 991] 0 991 887969 14413 770048 0 0 otelopscol [9346985.378789] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9346985.387455] [ 1379] 0 1379 662 28 40960 0 0 agetty [9346985.396130] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9346985.408798] [ 1389] 0 1389 1816 58 57344 0 0 cron [9346985.417218] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9346985.425971] [ 2302] 0 2302 590751 6156 356352 0 0 docker [9346985.434542] [ 2369] 0 2369 180126 2783 106496 0 -998 containerd-shim [9346985.444067] [ 2390] 0 2390 218036 9154 389120 0 0 syz-ci [9346985.452652] [ 16982] 0 16982 1080 179 49152 0 0 bash [9346985.461070] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9346985.469680] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9346985.478188] [ 23927] 0 23927 286638 32068 999424 0 0 syz-manager [9346985.487295] [ 27346] 0 27346 337750 62032 1404928 0 0 syz-manager [9346985.496314] [ 13836] 0 13836 55433 689 73728 0 0 rsyslogd [9346985.505092] [ 17108] 0 17108 317336 2401 167936 0 0 image [9346985.513680] [ 17118] 0 17118 317400 1841 159744 0 0 exe [9346985.522016] [ 17119] 0 17119 17189313816 653562 36806656 0 0 exe [9346985.530693] [ 17176] 0 17176 317400 1803 167936 0 0 image [9346985.539368] [ 17679] 0 17679 315782 1198 143360 0 0 image [9346985.548330] [ 17690] 0 17690 315718 1176 151552 0 0 exe [9346985.557391] [ 17691] 0 17691 17211321150 26064389 224108544 0 0 exe [9346985.566267] [ 18026] 0 18026 315782 1252 151552 0 0 image [9346985.574946] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9346985.583370] [ 18037] 0 18037 17186879229 1388731 32718848 0 0 exe [9346985.592314] [ 18083] 0 18083 315654 1165 147456 0 0 image [9346985.601071] [ 18149] 0 18149 317336 2461 172032 0 0 image [9346985.609569] [ 18164] 0 18164 317464 2326 167936 0 0 exe [9346985.618527] [ 18165] 0 18165 17182087769 65098 978944 0 0 exe [9346985.627379] [ 18424] 0 18424 315718 1197 147456 0 0 image [9346985.636151] [ 18431] 0 18431 315718 1174 147456 0 0 exe [9346985.644804] [ 18436] 0 18436 17182044039 11761 417792 0 0 exe [9346985.653615] [ 18556] 0 18556 317336 2219 172032 0 0 image [9346985.662117] [ 18564] 0 18564 317336 2346 163840 0 0 image [9346985.670828] [ 18570] 0 18570 317400 2326 172032 0 0 exe [9346985.679168] [ 18575] 0 18575 17182044921 12114 425984 0 0 exe [9346985.687764] [ 18686] 0 18686 315718 1194 143360 0 0 image [9346985.696426] [ 18693] 0 18693 315718 1177 147456 0 0 exe [9346985.704764] [ 18698] 0 18698 17182043975 11874 425984 0 0 exe [9346985.713351] [ 18893] 0 18893 315718 1168 143360 0 0 image [9346985.721861] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=17691,uid=0 [9346985.742355] Out of memory: Killed process 17691 (exe) total-vm:68845284600kB, anon-rss:104219712kB, file-rss:0kB, shmem-rss:38020kB, UID:0 pgtables:218856kB oom_score_adj:0 [9346990.103725] oom_reaper: reaped process 17691 (exe), now anon-rss:0kB, file-rss:152kB, shmem-rss:37604kB [9347132.645287] exe invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [9347132.656941] CPU: 4 PID: 19055 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347132.665066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347132.674831] Call Trace: [9347132.677578] [9347132.680172] dump_stack_lvl+0x44/0x5c [9347132.684140] dump_header+0x4a/0x211 [9347132.688294] oom_kill_process.cold+0xb/0x10 [9347132.692950] out_of_memory+0x1fd/0x4c0 [9347132.697001] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347132.702962] __alloc_pages+0x305/0x330 [9347132.707091] __folio_alloc+0x17/0x50 [9347132.710980] ? policy_node+0x51/0x70 [9347132.714858] vma_alloc_folio+0x9c/0x370 [9347132.719092] __handle_mm_fault+0x92f/0xfa0 [9347132.723675] handle_mm_fault+0xdb/0x2d0 [9347132.727805] do_user_addr_fault+0x1cd/0x690 [9347132.732366] exc_page_fault+0x70/0x170 [9347132.736422] asm_exc_page_fault+0x22/0x30 [9347132.740943] RIP: 0033:0x471f24 [9347132.744296] Code: 48 ab e9 65 fe ff ff c5 fe 7f 07 48 89 fe 48 83 c7 20 48 83 e7 e0 48 29 fe 48 01 f3 c5 fd e7 07 c5 fd e7 47 20 c5 fd e7 47 40 fd e7 47 60 48 81 eb 80 00 00 00 48 81 c7 80 00 00 00 48 81 fb [9347132.763445] RSP: 002b:000000cf445256d0 EFLAGS: 00010202 [9347132.769046] RAX: 0000000000000000 RBX: 000000000a57d8e8 RCX: 0000000001aa0800 [9347132.776565] RDX: 000000d9e3883888 RSI: ffffffffffffffe0 RDI: 000000d9d9305fa0 [9347132.784077] RBP: 000000cf44525790 R08: 0000000000000001 R09: 0000000000000002 [9347132.791591] R10: 000000d9d6380000 R11: 0000000000000401 R12: 000000d9d6380000 [9347132.799463] R13: 000000c0cfc92794 R14: 000000c0cf92fd40 R15: 0000000000000000 [9347132.806908] [9347132.809472] Mem-Info: [9347132.812429] active_anon:9491863 inactive_anon:22976626 isolated_anon:0 active_file:538 inactive_file:962 isolated_file:12 unevictable:0 dirty:2 writeback:0 slab_reclaimable:62783 slab_unreclaimable:48381 mapped:486551 shmem:596781 pagetables:83187 sec_pagetables:14030 bounce:0 kernel_misc_reclaimable:0 free:153026 free_pcp:183 free_cma:0 [9347132.854479] Node 0 active_anon:37972996kB inactive_anon:91900960kB active_file:2176kB inactive_file:2820kB unevictable:0kB isolated(anon):0kB isolated(file):48kB mapped:1946156kB dirty:8kB writeback:0kB shmem:2387124kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 68939776kB writeback_tmp:0kB kernel_stack:17376kB pagetables:332748kB sec_pagetables:56120kB all_unreclaimable? no [9347132.888789] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347132.915351] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347132.921057] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1198080kB inactive_anon:1353236kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347132.949616] lowmem_reserve[]: 0 0 125794 125794 125794 [9347132.955087] Node 0 Normal free:94644kB boost:28672kB min:94696kB low:223508kB high:352320kB reserved_highatomic:0KB active_anon:36789860kB inactive_anon:90534292kB active_file:1888kB inactive_file:2684kB unevictable:0kB writepending:8kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1092kB local_pcp:0kB free_cma:0kB [9347132.986269] lowmem_reserve[]: 0 0 0 0 0 [9347132.990449] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347133.002640] Node 0 DMA32: 45*4kB (UM) 44*8kB (UM) 58*16kB (UME) 57*32kB (UME) 53*64kB (UME) 51*128kB (UME) 50*256kB (UME) 49*512kB (UME) 47*1024kB (UME) 4*2048kB (M) 97*4096kB (M) = 504724kB [9347133.020101] Node 0 Normal: 682*4kB (UE) 420*8kB (UME) 299*16kB (UME) 238*32kB (UME) 821*64kB (UME) 148*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 89976kB [9347133.035829] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347133.044940] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347133.053895] 599904 total pagecache pages [9347133.058661] 0 pages in swap cache [9347133.062397] Free swap = 0kB [9347133.065678] Total swap = 0kB [9347133.069075] 33553498 pages RAM [9347133.072440] 0 pages HighMem/MovableOnly [9347133.076621] 579135 pages reserved [9347133.080237] 0 pages hwpoisoned [9347133.083592] Tasks state (memory values in pages): [9347133.088804] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347133.097940] [ 506] 0 506 61714 41850 520192 0 0 systemd-journal [9347133.107417] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347133.116612] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347133.125372] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347133.134207] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347133.143135] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347133.152147] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347133.161680] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347133.170533] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347133.179200] [ 893] 0 893 181325 5438 172032 0 0 google_osconfig [9347133.188673] [ 898] 0 898 510931 7303 442368 0 0 google_cloud_op [9347133.198048] [ 913] 0 913 542486 6787 401408 0 -999 containerd [9347133.207150] [ 924] 0 924 179806 4615 151552 0 -999 google_guest_ag [9347133.217034] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347133.226235] [ 989] 0 989 4478997 3919608 33009664 0 0 fluent-bit [9347133.235781] [ 991] 0 991 887969 15252 770048 0 0 otelopscol [9347133.245072] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347133.253923] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347133.263258] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347133.272910] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347133.281320] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347133.290147] [ 2302] 0 2302 590751 6188 356352 0 0 docker [9347133.299281] [ 2369] 0 2369 180126 2815 106496 0 -998 containerd-shim [9347133.308670] [ 2390] 0 2390 218036 9154 389120 0 0 syz-ci [9347133.318059] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347133.326559] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347133.335226] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347133.343881] [ 23927] 0 23927 286638 33269 999424 0 0 syz-manager [9347133.353137] [ 27346] 0 27346 337750 67726 1404928 0 0 syz-manager [9347133.362359] [ 13836] 0 13836 55433 690 73728 0 0 rsyslogd [9347133.371608] [ 17108] 0 17108 317336 2400 167936 0 0 image [9347133.380670] [ 17118] 0 17118 317400 1841 159744 0 0 exe [9347133.389167] [ 17119] 0 17119 17190109368 302609 37502976 0 0 exe [9347133.398144] [ 17176] 0 17176 317400 1803 167936 0 0 image [9347133.406840] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347133.415437] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347133.424031] [ 18037] 0 18037 17187403517 2121378 36921344 0 0 exe [9347133.432821] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347133.441938] [ 18424] 0 18424 315718 1197 147456 0 0 image [9347133.450887] [ 18431] 0 18431 315718 1174 147456 0 0 exe [9347133.459422] [ 18436] 0 18436 17209704247 24614305 212189184 0 0 exe [9347133.468620] [ 18556] 0 18556 317336 2219 172032 0 0 image [9347133.477243] [ 18570] 0 18570 317400 2369 172032 0 0 exe [9347133.485663] [ 18575] 0 18575 17183328970 1126053 10141696 0 0 exe [9347133.494249] [ 18686] 0 18686 315718 1194 143360 0 0 image [9347133.503020] [ 18693] 0 18693 315718 1177 147456 0 0 exe [9347133.511782] [ 18698] 0 18698 17182043975 11894 425984 0 0 exe [9347133.520358] [ 18970] 0 18970 315782 1192 147456 0 0 image [9347133.529111] [ 18976] 0 18976 315718 1171 151552 0 0 exe [9347133.537606] [ 18981] 0 18981 17182043911 11934 417792 0 0 exe [9347133.546716] [ 19032] 0 19032 315718 1166 147456 0 0 image [9347133.555303] [ 19321] 0 19321 317064 1465 167936 0 0 image [9347133.564598] [ 19334] 0 19334 317128 1516 167936 0 0 exe [9347133.573030] [ 19339] 0 19339 17182044985 11819 417792 0 0 exe [9347133.581802] [ 19396] 0 19396 317064 1438 167936 0 0 image [9347133.590418] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=18436,uid=0 [9347133.612351] Out of memory: Killed process 18436 (exe) total-vm:68838816988kB, anon-rss:98417032kB, file-rss:0kB, shmem-rss:40188kB, UID:0 pgtables:207216kB oom_score_adj:0 [9347137.646766] oom_reaper: reaped process 18436 (exe), now anon-rss:0kB, file-rss:148kB, shmem-rss:38340kB [9347243.710365] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347243.722633] CPU: 28 PID: 17191 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347243.731486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347243.741356] Call Trace: [9347243.744110] [9347243.746536] dump_stack_lvl+0x44/0x5c [9347243.750672] dump_header+0x4a/0x211 [9347243.754473] oom_kill_process.cold+0xb/0x10 [9347243.759056] out_of_memory+0x1fd/0x4c0 [9347243.763222] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347243.769456] __alloc_pages+0x305/0x330 [9347243.773681] folio_alloc+0x17/0x50 [9347243.777580] __filemap_get_folio+0x155/0x340 [9347243.782154] filemap_fault+0x139/0x910 [9347243.786199] ? filemap_map_pages+0x150/0x6e0 [9347243.791647] __do_fault+0x30/0x110 [9347243.795484] do_fault+0x1b9/0x410 [9347243.799108] __handle_mm_fault+0x660/0xfa0 [9347243.803604] handle_mm_fault+0xdb/0x2d0 [9347243.807840] do_user_addr_fault+0x1cd/0x690 [9347243.813223] exc_page_fault+0x70/0x170 [9347243.817383] asm_exc_page_fault+0x22/0x30 [9347243.821783] RIP: 0033:0x436fb0 [9347243.825587] Code: Unable to access opcode bytes at 0x436f86. [9347243.831648] RSP: 002b:000000c0007c3d78 EFLAGS: 00010286 [9347243.837270] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000004730a3 [9347243.845050] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000c0007b4148 [9347243.852662] RBP: 000000c0007c3db8 R08: 0000000000000000 R09: 0000000000000000 [9347243.860088] R10: 0000000000000000 R11: 0000000000000286 R12: 000000000000256c [9347243.867633] R13: 000000c000986f0c R14: 000000c0007aa680 R15: 0000000000000000 [9347243.875202] [9347243.877763] Mem-Info: [9347243.880337] active_anon:6041839 inactive_anon:26438463 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62759 slab_unreclaimable:48287 mapped:748689 shmem:859378 pagetables:82116 sec_pagetables:12100 bounce:0 kernel_misc_reclaimable:0 free:146409 free_pcp:0 free_cma:0 [9347243.923185] Node 0 active_anon:24167356kB inactive_anon:105753852kB active_file:708kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2994756kB dirty:0kB writeback:0kB shmem:3437512kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69527552kB writeback_tmp:0kB kernel_stack:17568kB pagetables:328464kB sec_pagetables:48400kB all_unreclaimable? no [9347243.957958] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347243.984862] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347243.991106] Node 0 DMA32 free:504676kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:464900kB inactive_anon:2086404kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347244.020565] lowmem_reserve[]: 0 0 125794 125794 125794 [9347244.026038] Node 0 Normal free:67988kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:2048KB active_anon:23702456kB inactive_anon:103667952kB active_file:572kB inactive_file:580kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347244.056253] lowmem_reserve[]: 0 0 0 0 0 [9347244.060405] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347244.072557] Node 0 DMA32: 44*4kB (U) 42*8kB (UM) 50*16kB (UE) 54*32kB (UME) 65*64kB (UME) 71*128kB (UME) 54*256kB (UME) 49*512kB (UME) 47*1024kB (UME) 2*2048kB (M) 97*4096kB (M) = 504736kB [9347244.090029] Node 0 Normal: 296*4kB (UME) 310*8kB (UMEH) 230*16kB (UME) 472*32kB (UME) 681*64kB (UMH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 66032kB [9347244.104879] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347244.114359] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347244.123213] 859550 total pagecache pages [9347244.127554] 0 pages in swap cache [9347244.131807] Free swap = 0kB [9347244.134994] Total swap = 0kB [9347244.138185] 33553498 pages RAM [9347244.141630] 0 pages HighMem/MovableOnly [9347244.145938] 579135 pages reserved [9347244.149564] 0 pages hwpoisoned [9347244.153273] Tasks state (memory values in pages): [9347244.158389] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347244.167427] [ 506] 0 506 61714 41902 520192 0 0 systemd-journal [9347244.176871] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347244.186241] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347244.195013] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347244.203676] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347244.212420] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347244.221449] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347244.231068] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347244.241495] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347244.250258] [ 893] 0 893 181325 5444 172032 0 0 google_osconfig [9347244.259735] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347244.269438] [ 913] 0 913 542486 6787 401408 0 -999 containerd [9347244.278450] [ 924] 0 924 179806 4742 151552 0 -999 google_guest_ag [9347244.287996] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347244.297372] [ 989] 0 989 4478997 3919642 33013760 0 0 fluent-bit [9347244.307182] [ 991] 0 991 887969 14490 770048 0 0 otelopscol [9347244.316490] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347244.325076] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347244.334027] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347244.343508] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347244.352008] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347244.360777] [ 2302] 0 2302 590751 6196 356352 0 0 docker [9347244.369675] [ 2369] 0 2369 180126 2807 106496 0 -998 containerd-shim [9347244.379144] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347244.387840] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347244.396348] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347244.405118] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347244.413977] [ 23927] 0 23927 286638 32172 999424 0 0 syz-manager [9347244.423001] [ 27346] 0 27346 337750 65697 1404928 0 0 syz-manager [9347244.432112] [ 13836] 0 13836 55433 690 73728 0 0 rsyslogd [9347244.440981] [ 17108] 0 17108 317336 2400 167936 0 0 image [9347244.449567] [ 17118] 0 17118 317400 1841 159744 0 0 exe [9347244.457899] [ 17119] 0 17119 17190109368 221666 37568512 0 0 exe [9347244.467256] [ 17176] 0 17176 317400 1803 167936 0 0 image [9347244.475758] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347244.484259] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347244.492759] [ 18037] 0 18037 17187670093 3886720 47284224 0 0 exe [9347244.501360] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347244.509940] [ 18556] 0 18556 317336 2247 172032 0 0 image [9347244.518955] [ 18570] 0 18570 317400 2369 172032 0 0 exe [9347244.527410] [ 18575] 0 18575 17199574733 15609118 134647808 0 0 exe [9347244.536613] [ 18686] 0 18686 315718 1194 143360 0 0 image [9347244.545404] [ 18693] 0 18693 315718 1177 147456 0 0 exe [9347244.553916] [ 18698] 0 18698 17191576019 8458049 72863744 0 0 exe [9347244.562502] [ 18970] 0 18970 315782 1192 147456 0 0 image [9347244.571182] [ 18976] 0 18976 315718 1171 151552 0 0 exe [9347244.579843] [ 18981] 0 18981 17182043911 11947 417792 0 0 exe [9347244.588447] [ 19321] 0 19321 317272 1612 167936 0 0 image [9347244.597653] [ 19334] 0 19334 317272 1698 167936 0 0 exe [9347244.606158] [ 19339] 0 19339 17182044985 12370 421888 0 0 exe [9347244.615363] [ 19396] 0 19396 317336 1575 167936 0 0 image [9347244.624039] [ 19452] 0 19452 315718 1193 147456 0 0 image [9347244.632729] [ 19458] 0 19458 315718 1020 147456 0 0 exe [9347244.641502] [ 19463] 0 19463 17182043847 11728 417792 0 0 exe [9347244.650267] [ 19513] 0 19513 315718 924 151552 0 0 image [9347244.658947] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-2,task=exe,pid=18575,uid=0 [9347244.681824] Out of memory: Killed process 18575 (exe) total-vm:68798298932kB, anon-rss:62399316kB, file-rss:0kB, shmem-rss:37312kB, UID:0 pgtables:131492kB oom_score_adj:0 [9347246.900633] oom_reaper: reaped process 18575 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:36404kB [9347318.727969] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347318.738529] CPU: 15 PID: 19019 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347318.747002] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347318.756521] Call Trace: [9347318.759260] [9347318.761818] dump_stack_lvl+0x44/0x5c [9347318.765835] dump_header+0x4a/0x211 [9347318.769631] oom_kill_process.cold+0xb/0x10 [9347318.774107] out_of_memory+0x1fd/0x4c0 [9347318.778165] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347318.784117] __alloc_pages+0x305/0x330 [9347318.788256] folio_alloc+0x17/0x50 [9347318.791964] __filemap_get_folio+0x155/0x340 [9347318.796703] filemap_fault+0x139/0x910 [9347318.800755] ? filemap_map_pages+0x150/0x6e0 [9347318.805959] __do_fault+0x30/0x110 [9347318.809719] do_fault+0x1b9/0x410 [9347318.813625] __handle_mm_fault+0x660/0xfa0 [9347318.818218] handle_mm_fault+0xdb/0x2d0 [9347318.822363] do_user_addr_fault+0x1cd/0x690 [9347318.826836] exc_page_fault+0x70/0x170 [9347318.830874] asm_exc_page_fault+0x22/0x30 [9347318.835174] RIP: 0033:0x9382c9 [9347318.838518] Code: Unable to access opcode bytes at 0x93829f. [9347318.844463] RSP: 002b:000000c00058ff48 EFLAGS: 00010202 [9347318.850074] RAX: 0000000000000000 RBX: 000000c0005bea80 RCX: 000000000140fa40 [9347318.857680] RDX: 00000000011f71a0 RSI: 0000000000000000 RDI: 0000000000000000 [9347318.865361] RBP: 000000c00058ffb0 R08: 0000000000000001 R09: 000000c00004aa00 [9347318.872885] R10: 0000000000000020 R11: 0000000000000001 R12: 000000c00058ff20 [9347318.880313] R13: ffffffffffffffff R14: 000000c000582ea0 R15: 0000000000000000 [9347318.887969] [9347318.890586] Mem-Info: [9347318.893253] active_anon:7650662 inactive_anon:24820319 isolated_anon:0 active_file:9 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62664 slab_unreclaimable:48380 mapped:653732 shmem:764231 pagetables:84362 sec_pagetables:13158 bounce:0 kernel_misc_reclaimable:0 free:150841 free_pcp:23 free_cma:0 [9347318.935546] Node 0 active_anon:30602648kB inactive_anon:99282284kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2614928kB dirty:0kB writeback:0kB shmem:3056924kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69586944kB writeback_tmp:0kB kernel_stack:17488kB pagetables:337448kB sec_pagetables:52632kB all_unreclaimable? no [9347318.969064] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347318.995475] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347319.001200] Node 0 DMA32 free:504708kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:499724kB inactive_anon:2051484kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347319.030145] lowmem_reserve[]: 0 0 125794 125794 125794 [9347319.035608] Node 0 Normal free:86396kB boost:12288kB min:78312kB low:207124kB high:335936kB reserved_highatomic:0KB active_anon:30102924kB inactive_anon:97232448kB active_file:0kB inactive_file:132kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [9347319.066902] lowmem_reserve[]: 0 0 0 0 0 [9347319.071059] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347319.083146] Node 0 DMA32: 50*4kB (UM) 54*8kB (UM) 59*16kB (UME) 57*32kB (UME) 53*64kB (UME) 51*128kB (UME) 50*256kB (UME) 51*512kB (UME) 46*1024kB (UME) 4*2048kB (M) 97*4096kB (M) = 504840kB [9347319.100639] Node 0 Normal: 465*4kB (UME) 352*8kB (UME) 288*16kB (UME) 401*32kB (UME) 967*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 84004kB [9347319.116362] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347319.125665] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347319.134448] 765079 total pagecache pages [9347319.138712] 0 pages in swap cache [9347319.142426] Free swap = 0kB [9347319.145788] Total swap = 0kB [9347319.148989] 33553498 pages RAM [9347319.152343] 0 pages HighMem/MovableOnly [9347319.156582] 579135 pages reserved [9347319.160204] 0 pages hwpoisoned [9347319.163571] Tasks state (memory values in pages): [9347319.168602] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347319.177569] [ 506] 0 506 61714 41991 520192 0 0 systemd-journal [9347319.186938] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [9347319.196248] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347319.205368] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347319.214131] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347319.223184] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347319.232314] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347319.241779] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347319.250535] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347319.259286] [ 893] 0 893 181325 5519 172032 0 0 google_osconfig [9347319.268749] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347319.278456] [ 913] 0 913 542486 6787 401408 0 -999 containerd [9347319.287479] [ 924] 0 924 179806 4821 151552 0 -999 google_guest_ag [9347319.296836] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347319.305678] [ 989] 0 989 4478997 3919714 33013760 0 0 fluent-bit [9347319.315406] [ 991] 0 991 887969 14634 770048 0 0 otelopscol [9347319.324696] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347319.333720] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347319.342598] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347319.351884] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347319.360300] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347319.369156] [ 2302] 0 2302 590751 6252 356352 0 0 docker [9347319.377853] [ 2369] 0 2369 180126 2871 106496 0 -998 containerd-shim [9347319.387395] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347319.395999] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347319.404421] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347319.412912] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347319.421403] [ 23927] 0 23927 286638 30696 999424 0 0 syz-manager [9347319.430402] [ 27346] 0 27346 337750 64461 1404928 0 0 syz-manager [9347319.439413] [ 13836] 0 13836 55433 691 73728 0 0 rsyslogd [9347319.448353] [ 17108] 0 17108 317336 2409 167936 0 0 image [9347319.456880] [ 17118] 0 17118 317400 1841 159744 0 0 exe [9347319.465212] [ 17119] 0 17119 17190109368 227530 37572608 0 0 exe [9347319.473810] [ 17176] 0 17176 317400 1803 167936 0 0 image [9347319.482309] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347319.490907] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347319.499517] [ 18037] 0 18037 17188453160 4479234 53121024 0 0 exe [9347319.508364] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347319.516975] [ 18686] 0 18686 315718 1194 143360 0 0 image [9347319.525564] [ 18693] 0 18693 315718 1177 147456 0 0 exe [9347319.533906] [ 18698] 0 18698 17202722812 18466745 165974016 0 0 exe [9347319.542692] [ 18970] 0 18970 315782 1192 147456 0 0 image [9347319.551194] [ 18976] 0 18976 315718 1171 151552 0 0 exe [9347319.559497] [ 18981] 0 18981 17182044231 12006 417792 0 0 exe [9347319.568059] [ 19321] 0 19321 317272 1612 167936 0 0 image [9347319.576633] [ 19334] 0 19334 317272 1698 167936 0 0 exe [9347319.584970] [ 19339] 0 19339 17187678083 4997606 44904448 0 0 exe [9347319.593542] [ 19452] 0 19452 315718 1193 147456 0 0 image [9347319.602025] [ 19458] 0 19458 315718 1020 147456 0 0 exe [9347319.610421] [ 19463] 0 19463 17182043847 11911 417792 0 0 exe [9347319.618990] [ 19513] 0 19513 315718 924 151552 0 0 image [9347319.627829] [ 19584] 0 19584 317000 2041 167936 0 0 image [9347319.636832] [ 19591] 0 19591 317064 1614 163840 0 0 exe [9347319.645139] [ 19614] 0 19614 17182045049 12317 425984 0 0 exe [9347319.654414] [ 19655] 0 19655 317192 2557 167936 0 0 image [9347319.662905] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=18698,uid=0 [9347319.684568] Out of memory: Killed process 18698 (exe) total-vm:68810891248kB, anon-rss:73830240kB, file-rss:0kB, shmem-rss:36756kB, UID:0 pgtables:162084kB oom_score_adj:0 [9347322.361511] oom_reaper: reaped process 18698 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:33332kB [9347418.188633] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347418.200944] CPU: 25 PID: 19683 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347418.209275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347418.218889] Call Trace: [9347418.221630] [9347418.224035] dump_stack_lvl+0x44/0x5c [9347418.228074] dump_header+0x4a/0x211 [9347418.231874] oom_kill_process.cold+0xb/0x10 [9347418.236452] out_of_memory+0x1fd/0x4c0 [9347418.240510] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347418.246398] __alloc_pages+0x305/0x330 [9347418.250716] folio_alloc+0x17/0x50 [9347418.254502] __filemap_get_folio+0x155/0x340 [9347418.259082] filemap_fault+0x139/0x910 [9347418.263140] ? filemap_map_pages+0x150/0x6e0 [9347418.267700] __do_fault+0x30/0x110 [9347418.271402] do_fault+0x1b9/0x410 [9347418.275007] __handle_mm_fault+0x660/0xfa0 [9347418.279421] handle_mm_fault+0xdb/0x2d0 [9347418.283557] do_user_addr_fault+0x1cd/0x690 [9347418.288138] exc_page_fault+0x70/0x170 [9347418.292365] asm_exc_page_fault+0x22/0x30 [9347418.296688] RIP: 0033:0x454f00 [9347418.300205] Code: Unable to access opcode bytes at 0x454ed6. [9347418.306327] RSP: 002b:000000c0b4c0ffc0 EFLAGS: 00010287 [9347418.312103] RAX: 000000c9a911be00 RBX: 000000c0680024e0 RCX: 000000c0006f6000 [9347418.319712] RDX: 0000000000000000 RSI: 000000c000802d00 RDI: 00000000015680c0 [9347418.327237] RBP: 0000000000000000 R08: 000000c0008c04b0 R09: 00000000ffffffff [9347418.334660] R10: 00007ffef8182080 R11: 0000000015e020ba R12: 000000c9a911bdd8 [9347418.342181] R13: 000000c0006eaf6c R14: 000000c0680024e0 R15: 0000000000000000 [9347418.349793] [9347418.352337] Mem-Info: [9347418.354944] active_anon:8432531 inactive_anon:24038785 isolated_anon:0 active_file:287 inactive_file:0 isolated_file:13 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62560 slab_unreclaimable:48404 mapped:501519 shmem:611941 pagetables:82953 sec_pagetables:14110 bounce:0 kernel_misc_reclaimable:0 free:150834 free_pcp:462 free_cma:0 [9347418.397282] Node 0 active_anon:33730124kB inactive_anon:96155140kB active_file:620kB inactive_file:308kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:2006892kB dirty:0kB writeback:0kB shmem:2447764kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69646336kB writeback_tmp:0kB kernel_stack:17472kB pagetables:331812kB sec_pagetables:56440kB all_unreclaimable? no [9347418.432434] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347418.461355] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347418.467230] Node 0 DMA32 free:504672kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:649236kB inactive_anon:1901796kB active_file:0kB inactive_file:164kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [9347418.497910] lowmem_reserve[]: 0 0 125794 125794 125794 [9347418.503384] Node 0 Normal free:87648kB boost:10240kB min:76264kB low:205076kB high:333888kB reserved_highatomic:2048KB active_anon:33080892kB inactive_anon:94254048kB active_file:1088kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:144kB local_pcp:0kB free_cma:0kB [9347418.534165] lowmem_reserve[]: 0 0 0 0 0 [9347418.538449] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347418.550974] Node 0 DMA32: 46*4kB (UM) 60*8kB (UM) 61*16kB (UME) 58*32kB (UME) 55*64kB (UME) 59*128kB (UME) 47*256kB (UME) 54*512kB (UME) 46*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504808kB [9347418.568349] Node 0 Normal: 366*4kB (UEH) 290*8kB (UMEH) 302*16kB (UE) 684*32kB (UMEH) 882*64kB (UMH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 87080kB [9347418.583635] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347418.592939] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347418.601987] 612763 total pagecache pages [9347418.606224] 0 pages in swap cache [9347418.609842] Free swap = 0kB [9347418.613033] Total swap = 0kB [9347418.616210] 33553498 pages RAM [9347418.619641] 0 pages HighMem/MovableOnly [9347418.623783] 579135 pages reserved [9347418.627403] 0 pages hwpoisoned [9347418.630773] Tasks state (memory values in pages): [9347418.635872] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347418.644845] [ 506] 0 506 61714 42213 520192 0 0 systemd-journal [9347418.654275] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347418.663547] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347418.672219] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347418.680976] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347418.689731] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347418.698736] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347418.708105] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347418.718086] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347418.727372] [ 893] 0 893 181325 5461 172032 0 0 google_osconfig [9347418.737742] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347418.747394] [ 913] 0 913 542486 6812 401408 0 -999 containerd [9347418.756436] [ 924] 0 924 179806 4809 151552 0 -999 google_guest_ag [9347418.767562] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347418.776511] [ 989] 0 989 4478997 3919778 33013760 0 0 fluent-bit [9347418.785838] [ 991] 0 991 887969 15347 770048 0 0 otelopscol [9347418.795132] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347418.804005] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347418.812626] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347418.822167] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347418.832178] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347418.841079] [ 2302] 0 2302 590751 6252 356352 0 0 docker [9347418.850320] [ 2369] 0 2369 180126 2863 106496 0 -998 containerd-shim [9347418.859972] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347418.868856] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347418.877507] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347418.886039] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347418.894892] [ 23927] 0 23927 286638 28484 999424 0 0 syz-manager [9347418.904106] [ 27346] 0 27346 337750 64051 1404928 0 0 syz-manager [9347418.913680] [ 13836] 0 13836 55433 691 73728 0 0 rsyslogd [9347418.922915] [ 17108] 0 17108 317336 2432 167936 0 0 image [9347418.931776] [ 17118] 0 17118 317400 1841 159744 0 0 exe [9347418.941708] [ 17119] 0 17119 17190371512 228179 37584896 0 0 exe [9347418.951035] [ 17176] 0 17176 317400 1803 167936 0 0 image [9347418.960022] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347418.968985] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347418.977811] [ 18037] 0 18037 17189536125 5312382 62316544 0 0 exe [9347418.986548] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347418.995426] [ 18970] 0 18970 315782 1192 147456 0 0 image [9347419.004117] [ 18976] 0 18976 315718 1171 151552 0 0 exe [9347419.012473] [ 18981] 0 18981 17190426026 7480363 64954368 0 0 exe [9347419.021197] [ 19321] 0 19321 317272 1632 167936 0 0 image [9347419.030663] [ 19334] 0 19334 317336 1670 167936 0 0 exe [9347419.039106] [ 19339] 0 19339 17199058050 15150525 130928640 0 0 exe [9347419.048315] [ 19452] 0 19452 315718 1193 147456 0 0 image [9347419.056909] [ 19458] 0 19458 315718 1020 147456 0 0 exe [9347419.065347] [ 19463] 0 19463 17182043847 11808 417792 0 0 exe [9347419.074204] [ 19584] 0 19584 317208 2183 167936 0 0 image [9347419.082805] [ 19591] 0 19591 317272 1794 163840 0 0 exe [9347419.091513] [ 19614] 0 19614 17182045049 12358 425984 0 0 exe [9347419.100293] [ 19655] 0 19655 317336 2694 172032 0 0 image [9347419.109161] [ 19871] 0 19871 315718 1200 143360 0 0 image [9347419.118165] [ 19877] 0 19877 315782 1708 151552 0 0 exe [9347419.126928] [ 19882] 0 19882 17182043783 11602 421888 0 0 exe [9347419.136392] [ 19931] 0 19931 315718 1165 147456 0 0 image [9347419.145336] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-0,task=exe,pid=19339,uid=0 [9347419.168318] Out of memory: Killed process 19339 (exe) total-vm:68796232200kB, anon-rss:60565604kB, file-rss:0kB, shmem-rss:36496kB, UID:0 pgtables:127860kB oom_score_adj:0 [9347421.769964] oom_reaper: reaped process 19339 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:36664kB [9347511.208152] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347511.219121] CPU: 16 PID: 17153 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347511.228421] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347511.238098] Call Trace: [9347511.240999] [9347511.243388] dump_stack_lvl+0x44/0x5c [9347511.247337] dump_header+0x4a/0x211 [9347511.251284] oom_kill_process.cold+0xb/0x10 [9347511.255754] out_of_memory+0x1fd/0x4c0 [9347511.259802] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347511.265658] __alloc_pages+0x305/0x330 [9347511.269702] folio_alloc+0x17/0x50 [9347511.273400] __filemap_get_folio+0x155/0x340 [9347511.277968] filemap_fault+0x139/0x910 [9347511.282004] ? filemap_map_pages+0x150/0x6e0 [9347511.286616] __do_fault+0x30/0x110 [9347511.290495] do_fault+0x1b9/0x410 [9347511.294136] __handle_mm_fault+0x660/0xfa0 [9347511.298524] handle_mm_fault+0xdb/0x2d0 [9347511.302830] do_user_addr_fault+0x1cd/0x690 [9347511.307320] exc_page_fault+0x70/0x170 [9347511.311614] asm_exc_page_fault+0x22/0x30 [9347511.316222] RIP: 0033:0x449025 [9347511.319659] Code: Unable to access opcode bytes at 0x448ffb. [9347511.326129] RSP: 002b:000000c0000b5ed8 EFLAGS: 00010246 [9347511.332250] RAX: 000000c000046000 RBX: 000000c000046000 RCX: 000000c00050c000 [9347511.339761] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 00213657b85522da [9347511.347216] RBP: 000000c0000b5ee8 R08: 000000000006fa52 R09: 0000000000000000 [9347511.354822] R10: 00007ffc5d397080 R11: 0000000015e0d6ec R12: 000000c0000b5f18 [9347511.362500] R13: 000000c000871000 R14: 000000c0000084e0 R15: 0000000000000011 [9347511.370018] [9347511.372626] Mem-Info: [9347511.375274] active_anon:8905372 inactive_anon:23563210 isolated_anon:0 active_file:92 inactive_file:180 isolated_file:0 unevictable:0 dirty:21 writeback:0 slab_reclaimable:62575 slab_unreclaimable:48359 mapped:262462 shmem:373194 pagetables:83454 sec_pagetables:14308 bounce:0 kernel_misc_reclaimable:0 free:152478 free_pcp:246 free_cma:0 [9347511.417636] Node 0 active_anon:35621488kB inactive_anon:94252844kB active_file:408kB inactive_file:1908kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:1050300kB dirty:84kB writeback:0kB shmem:1492776kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69640192kB writeback_tmp:0kB kernel_stack:17440kB pagetables:333816kB sec_pagetables:57232kB all_unreclaimable? no [9347511.451765] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347511.478658] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347511.484377] Node 0 DMA32 free:504668kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:561160kB inactive_anon:1989832kB active_file:32kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347511.513310] lowmem_reserve[]: 0 0 125794 125794 125794 [9347511.518869] Node 0 Normal free:94244kB boost:26624kB min:92648kB low:221460kB high:350272kB reserved_highatomic:2048KB active_anon:35060328kB inactive_anon:92263672kB active_file:0kB inactive_file:1980kB unevictable:0kB writepending:44kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:156kB local_pcp:0kB free_cma:0kB [9347511.549796] lowmem_reserve[]: 0 0 0 0 0 [9347511.553950] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347511.566284] Node 0 DMA32: 41*4kB (UM) 48*8kB (UM) 55*16kB (UME) 58*32kB (UME) 59*64kB (UME) 59*128kB (UME) 47*256kB (UME) 54*512kB (UME) 46*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504852kB [9347511.584095] Node 0 Normal: 494*4kB (UEH) 569*8kB (UMEH) 346*16kB (UMEH) 683*32kB (UMEH) 860*64kB (UMH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 89088kB [9347511.599550] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347511.608666] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347511.617608] 374605 total pagecache pages [9347511.621861] 0 pages in swap cache [9347511.625578] Free swap = 0kB [9347511.628766] Total swap = 0kB [9347511.632043] 33553498 pages RAM [9347511.635722] 0 pages HighMem/MovableOnly [9347511.639960] 579135 pages reserved [9347511.643592] 0 pages hwpoisoned [9347511.646978] Tasks state (memory values in pages): [9347511.651990] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347511.661070] [ 506] 0 506 61714 42213 520192 0 0 systemd-journal [9347511.670447] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347511.679907] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347511.688701] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347511.697645] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347511.706531] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347511.715544] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347511.725612] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347511.734315] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347511.743017] [ 893] 0 893 181325 5549 172032 0 0 google_osconfig [9347511.752369] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347511.761758] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9347511.770851] [ 924] 0 924 179806 4882 151552 0 -999 google_guest_ag [9347511.780194] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347511.789035] [ 989] 0 989 4478997 3919798 33013760 0 0 fluent-bit [9347511.798144] [ 991] 0 991 887969 14783 770048 0 0 otelopscol [9347511.807443] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347511.816296] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347511.825511] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347511.834980] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347511.843729] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347511.852614] [ 2302] 0 2302 590751 6260 356352 0 0 docker [9347511.861463] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [9347511.871164] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347511.879770] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347511.888971] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347511.897378] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347511.905974] [ 23927] 0 23927 286638 31364 999424 0 0 syz-manager [9347511.915278] [ 27346] 0 27346 337750 61766 1404928 0 0 syz-manager [9347511.924498] [ 13836] 0 13836 55433 691 73728 0 0 rsyslogd [9347511.934117] [ 17108] 0 17108 317336 2432 167936 0 0 image [9347511.942775] [ 17118] 0 17118 317400 1869 159744 0 0 exe [9347511.951351] [ 17119] 0 17119 17190633656 241402 37699584 0 0 exe [9347511.960206] [ 17176] 0 17176 317400 1807 167936 0 0 image [9347511.968791] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347511.977412] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347511.985912] [ 18037] 0 18037 17191102323 6489635 74895360 0 0 exe [9347511.994663] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347512.003156] [ 18970] 0 18970 315782 1192 147456 0 0 image [9347512.011761] [ 18976] 0 18976 315718 1171 151552 0 0 exe [9347512.020368] [ 18981] 0 18981 17199440515 15519207 133902336 0 0 exe [9347512.029225] [ 19452] 0 19452 315718 1193 147456 0 0 image [9347512.037828] [ 19458] 0 19458 315718 1020 147456 0 0 exe [9347512.046268] [ 19463] 0 19463 17182043847 11809 417792 0 0 exe [9347512.055488] [ 19584] 0 19584 317336 2214 167936 0 0 image [9347512.064600] [ 19591] 0 19591 317336 1819 163840 0 0 exe [9347512.073051] [ 19614] 0 19614 17188677695 5918839 51351552 0 0 exe [9347512.081817] [ 19871] 0 19871 315718 1200 143360 0 0 image [9347512.090555] [ 19877] 0 19877 315782 1708 151552 0 0 exe [9347512.100529] [ 19882] 0 19882 17182043783 11624 421888 0 0 exe [9347512.109193] [ 19931] 0 19931 315718 1165 147456 0 0 image [9347512.119684] [ 19998] 0 19998 317064 2286 159744 0 0 image [9347512.128270] [ 20007] 0 20007 317192 2221 167936 0 0 exe [9347512.138067] [ 20012] 0 20012 17182044985 12179 425984 0 0 exe [9347512.146825] [ 20077] 0 20077 316936 1606 159744 0 0 image [9347512.155569] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=18981,uid=0 [9347512.178231] Out of memory: Killed process 18981 (exe) total-vm:68797762060kB, anon-rss:62040468kB, file-rss:0kB, shmem-rss:36360kB, UID:0 pgtables:130764kB oom_score_adj:0 [9347514.640855] oom_reaper: reaped process 18981 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:35128kB [9347582.694698] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347582.705453] CPU: 27 PID: 17153 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347582.713761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347582.723276] Call Trace: [9347582.726012] [9347582.728404] dump_stack_lvl+0x44/0x5c [9347582.732453] dump_header+0x4a/0x211 [9347582.736251] oom_kill_process.cold+0xb/0x10 [9347582.740815] out_of_memory+0x1fd/0x4c0 [9347582.744865] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347582.750738] __alloc_pages+0x305/0x330 [9347582.754786] folio_alloc+0x17/0x50 [9347582.758752] __filemap_get_folio+0x155/0x340 [9347582.763484] filemap_fault+0x139/0x910 [9347582.767548] ? filemap_map_pages+0x150/0x6e0 [9347582.772232] __do_fault+0x30/0x110 [9347582.776198] do_fault+0x1b9/0x410 [9347582.779804] __handle_mm_fault+0x660/0xfa0 [9347582.784188] handle_mm_fault+0xdb/0x2d0 [9347582.788320] do_user_addr_fault+0x1cd/0x690 [9347582.792799] exc_page_fault+0x70/0x170 [9347582.796833] asm_exc_page_fault+0x22/0x30 [9347582.801132] RIP: 0033:0x448945 [9347582.804518] Code: Unable to access opcode bytes at 0x44891b. [9347582.810460] RSP: 002b:000000c0000b5f38 EFLAGS: 00010206 [9347582.816056] RAX: 0000000000000000 RBX: 0000000000002710 RCX: 0000000000472ab7 [9347582.823504] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000c0000b5f18 [9347582.831010] RBP: 000000c0000b5f90 R08: 0000000000070b69 R09: 0000000000032d19 [9347582.838447] R10: 00007ffc5d397080 R11: 0000000000000202 R12: 000000c0000b5f18 [9347582.846055] R13: 000000c000871000 R14: 000000c0000084e0 R15: 0000000000000011 [9347582.853571] [9347582.856122] Mem-Info: [9347582.858788] active_anon:8260123 inactive_anon:24209344 isolated_anon:0 active_file:0 inactive_file:479 isolated_file:10 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62503 slab_unreclaimable:48308 mapped:788111 shmem:898436 pagetables:84754 sec_pagetables:13213 bounce:0 kernel_misc_reclaimable:0 free:151473 free_pcp:122 free_cma:0 [9347582.902100] Node 0 active_anon:33040492kB inactive_anon:96838144kB active_file:0kB inactive_file:2852kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3152924kB dirty:0kB writeback:0kB shmem:3594512kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69634048kB writeback_tmp:0kB kernel_stack:17632kB pagetables:339016kB sec_pagetables:52852kB all_unreclaimable? no [9347582.936674] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347582.963333] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347582.969058] Node 0 DMA32 free:504704kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:428932kB inactive_anon:2122148kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347582.997567] lowmem_reserve[]: 0 0 125794 125794 125794 [9347583.003111] Node 0 Normal free:87132kB boost:20480kB min:86504kB low:215316kB high:344128kB reserved_highatomic:2048KB active_anon:32611560kB inactive_anon:94719660kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:48kB local_pcp:0kB free_cma:0kB [9347583.034067] lowmem_reserve[]: 0 0 0 0 0 [9347583.038329] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347583.050493] Node 0 DMA32: 40*4kB (U) 46*8kB (UM) 63*16kB (UME) 54*32kB (UME) 54*64kB (UE) 61*128kB (UME) 47*256kB (UME) 54*512kB (UME) 46*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504768kB [9347583.068130] Node 0 Normal: 521*4kB (UMEH) 256*8kB (UMEH) 206*16kB (UMEH) 915*32kB (UMEH) 738*64kB (UMH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 84068kB [9347583.083587] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347583.092612] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347583.101543] 900658 total pagecache pages [9347583.106503] 0 pages in swap cache [9347583.110324] Free swap = 0kB [9347583.113517] Total swap = 0kB [9347583.116694] 33553498 pages RAM [9347583.120072] 0 pages HighMem/MovableOnly [9347583.124233] 579135 pages reserved [9347583.128057] 0 pages hwpoisoned [9347583.131520] Tasks state (memory values in pages): [9347583.136550] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347583.146465] [ 506] 0 506 61714 42337 520192 0 0 systemd-journal [9347583.155865] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347583.165245] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347583.173927] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347583.182602] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347583.191520] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347583.200557] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347583.210452] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347583.219149] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347583.227918] [ 893] 0 893 181325 5550 172032 0 0 google_osconfig [9347583.237281] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347583.246758] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9347583.256079] [ 924] 0 924 179806 4997 151552 0 -999 google_guest_ag [9347583.265725] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347583.274577] [ 989] 0 989 4478997 3919819 33013760 0 0 fluent-bit [9347583.283682] [ 991] 0 991 887969 14582 770048 0 0 otelopscol [9347583.292694] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347583.301453] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347583.310250] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347583.319620] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347583.328044] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347583.337195] [ 2302] 0 2302 590751 6260 356352 0 0 docker [9347583.346147] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [9347583.355608] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347583.364196] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347583.372840] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347583.381424] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347583.389921] [ 23927] 0 23927 286638 31378 999424 0 0 syz-manager [9347583.399054] [ 27346] 0 27346 337750 63967 1404928 0 0 syz-manager [9347583.408054] [ 13836] 0 13836 55433 691 73728 0 0 rsyslogd [9347583.416824] [ 17108] 0 17108 317336 2432 167936 0 0 image [9347583.425343] [ 17118] 0 17118 317400 1885 159744 0 0 exe [9347583.433749] [ 17119] 0 17119 17191420088 239726 42090496 0 0 exe [9347583.442427] [ 17176] 0 17176 317400 1807 167936 0 0 image [9347583.451149] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347583.459669] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347583.468172] [ 18037] 0 18037 17191102387 7018060 74895360 0 0 exe [9347583.476753] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347583.485274] [ 19452] 0 19452 315718 1193 147456 0 0 image [9347583.494819] [ 19458] 0 19458 315718 1020 147456 0 0 exe [9347583.503599] [ 19463] 0 19463 17188126920 5393135 48123904 0 0 exe [9347583.512454] [ 19584] 0 19584 317336 2169 167936 0 0 image [9347583.521041] [ 19591] 0 19591 317336 1819 163840 0 0 exe [9347583.529824] [ 19614] 0 19614 17199408179 15518129 138055680 0 0 exe [9347583.539158] [ 19871] 0 19871 315718 1200 143360 0 0 image [9347583.547744] [ 19877] 0 19877 315782 1708 151552 0 0 exe [9347583.556274] [ 19882] 0 19882 17182043847 11631 421888 0 0 exe [9347583.565314] [ 19998] 0 19998 317336 2460 163840 0 0 image [9347583.575294] [ 20007] 0 20007 317400 2349 167936 0 0 exe [9347583.584418] [ 20012] 0 20012 17182044985 12243 430080 0 0 exe [9347583.594760] [ 20077] 0 20077 317272 1774 163840 0 0 image [9347583.603709] [ 20139] 0 20139 315718 1196 147456 0 0 image [9347583.612433] [ 20145] 0 20145 315718 1196 143360 0 0 exe [9347583.620777] [ 20150] 0 20150 17182043847 11762 413696 0 0 exe [9347583.629670] [ 20201] 0 20201 315654 1168 147456 0 0 image [9347583.638185] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-2,task=exe,pid=19614,uid=0 [9347583.660801] Out of memory: Killed process 19614 (exe) total-vm:68797632716kB, anon-rss:62035760kB, file-rss:0kB, shmem-rss:36756kB, UID:0 pgtables:134820kB oom_score_adj:0 [9347585.953132] oom_reaper: reaped process 19614 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:36796kB [9347650.697425] exe invoked oom-killer: gfp_mask=0x140dca(GFP_HIGHUSER_MOVABLE|__GFP_COMP|__GFP_ZERO), order=0, oom_score_adj=0 [9347650.708889] CPU: 3 PID: 19498 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347650.717095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347650.726685] Call Trace: [9347650.729599] [9347650.731978] dump_stack_lvl+0x44/0x5c [9347650.735929] dump_header+0x4a/0x211 [9347650.739702] oom_kill_process.cold+0xb/0x10 [9347650.744363] out_of_memory+0x1fd/0x4c0 [9347650.748616] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347650.754509] __alloc_pages+0x305/0x330 [9347650.758724] __folio_alloc+0x17/0x50 [9347650.762588] ? policy_node+0x51/0x70 [9347650.766541] vma_alloc_folio+0x9c/0x370 [9347650.770667] __handle_mm_fault+0x92f/0xfa0 [9347650.775051] handle_mm_fault+0xdb/0x2d0 [9347650.779343] do_user_addr_fault+0x1cd/0x690 [9347650.783822] exc_page_fault+0x70/0x170 [9347650.787858] asm_exc_page_fault+0x22/0x30 [9347650.792167] RIP: 0033:0x471f24 [9347650.795535] Code: Unable to access opcode bytes at 0x471efa. [9347650.802448] RSP: 002b:000000c139e8f6d0 EFLAGS: 00010202 [9347650.808140] RAX: 0000000000000000 RBX: 0000000009e588e8 RCX: 0000000001aa0800 [9347650.815743] RDX: 000000d045e4f888 RSI: ffffffffffffffe0 RDI: 000000d03bff6fa0 [9347650.823287] RBP: 000000c139e8f790 R08: 0000000000000001 R09: 0000000000000000 [9347650.830708] R10: 000000d03894c000 R11: 0000000000000401 R12: 000000d03894c000 [9347650.838137] R13: 0000000000471241 R14: 000000c067c8b1e0 R15: 0000000000000003 [9347650.845568] [9347650.848198] Mem-Info: [9347650.850783] active_anon:8280007 inactive_anon:24184923 isolated_anon:0 active_file:336 inactive_file:386 isolated_file:23 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62528 slab_unreclaimable:48401 mapped:269767 shmem:379811 pagetables:84814 sec_pagetables:13131 bounce:0 kernel_misc_reclaimable:0 free:154895 free_pcp:128 free_cma:0 [9347650.893542] Node 0 active_anon:33125572kB inactive_anon:96734148kB active_file:1468kB inactive_file:740kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:1079364kB dirty:0kB writeback:0kB shmem:1519244kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69619712kB writeback_tmp:0kB kernel_stack:17568kB pagetables:339256kB sec_pagetables:52524kB all_unreclaimable? no [9347650.927249] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347650.953932] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347650.960294] Node 0 DMA32 free:504688kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:421896kB inactive_anon:2128984kB active_file:4kB inactive_file:68kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:0kB free_cma:0kB [9347650.991524] lowmem_reserve[]: 0 0 125794 125794 125794 [9347650.997159] Node 0 Normal free:103164kB boost:36864kB min:102888kB low:231700kB high:360512kB reserved_highatomic:2048KB active_anon:32716744kB inactive_anon:94592064kB active_file:880kB inactive_file:4612kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:564kB local_pcp:0kB free_cma:0kB [9347651.028355] lowmem_reserve[]: 0 0 0 0 0 [9347651.032514] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347651.046337] Node 0 DMA32: 43*4kB (UM) 48*8kB (UM) 54*16kB (UME) 56*32kB (UME) 56*64kB (UME) 60*128kB (UME) 48*256kB (UME) 54*512kB (UME) 46*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504972kB [9347651.063924] Node 0 Normal: 333*4kB (UEH) 355*8kB (UMEH) 266*16kB (UEH) 1040*32kB (UMEH) 932*64kB (UMH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 101484kB [9347651.079744] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347651.089012] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347651.098297] 380875 total pagecache pages [9347651.103070] 0 pages in swap cache [9347651.107478] Free swap = 0kB [9347651.110729] Total swap = 0kB [9347651.114475] 33553498 pages RAM [9347651.118020] 0 pages HighMem/MovableOnly [9347651.122310] 579135 pages reserved [9347651.126216] 0 pages hwpoisoned [9347651.130485] Tasks state (memory values in pages): [9347651.135768] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347651.145719] [ 506] 0 506 61714 42476 520192 0 0 systemd-journal [9347651.156306] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347651.165513] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347651.174187] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347651.182857] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347651.191601] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347651.200607] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347651.210131] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347651.218968] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347651.227892] [ 893] 0 893 181325 5483 172032 0 0 google_osconfig [9347651.237256] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347651.246713] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9347651.255830] [ 924] 0 924 179806 4827 151552 0 -999 google_guest_ag [9347651.265281] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347651.274125] [ 989] 0 989 4478997 3919849 33017856 0 0 fluent-bit [9347651.283221] [ 991] 0 991 887969 14051 770048 0 0 otelopscol [9347651.292603] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347651.301386] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347651.311691] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347651.321425] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347651.329939] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347651.338794] [ 2302] 0 2302 590751 6260 356352 0 0 docker [9347651.347388] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [9347651.356751] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347651.365641] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347651.374239] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347651.382743] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347651.391322] [ 23927] 0 23927 286638 30844 999424 0 0 syz-manager [9347651.400438] [ 27346] 0 27346 337750 64836 1404928 0 0 syz-manager [9347651.409464] [ 13836] 0 13836 55433 691 73728 0 0 rsyslogd [9347651.418258] [ 17108] 0 17108 317336 2432 167936 0 0 image [9347651.426851] [ 17118] 0 17118 317400 1885 159744 0 0 exe [9347651.435440] [ 17119] 0 17119 17191420088 242651 42090496 0 0 exe [9347651.444337] [ 17176] 0 17176 317400 1807 167936 0 0 image [9347651.453106] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347651.461611] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347651.469932] [ 18037] 0 18037 17191252336 6634828 76275712 0 0 exe [9347651.478590] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347651.487185] [ 19452] 0 19452 315718 1193 147456 0 0 image [9347651.496127] [ 19458] 0 19458 315718 1020 147456 0 0 exe [9347651.504632] [ 19463] 0 19463 17199407049 15477389 133554176 0 0 exe [9347651.513411] [ 19871] 0 19871 315718 1200 143360 0 0 image [9347651.522272] [ 19877] 0 19877 315782 1708 151552 0 0 exe [9347651.530770] [ 19882] 0 19882 17182043847 11632 421888 0 0 exe [9347651.539448] [ 19998] 0 19998 317336 2460 163840 0 0 image [9347651.548163] [ 20007] 0 20007 317400 2349 167936 0 0 exe [9347651.556713] [ 20012] 0 20012 17188544311 5806579 51478528 0 0 exe [9347651.565380] [ 20139] 0 20139 315718 1196 147456 0 0 image [9347651.573960] [ 20145] 0 20145 315718 1196 143360 0 0 exe [9347651.582648] [ 20150] 0 20150 17182043975 11897 417792 0 0 exe [9347651.591616] [ 20201] 0 20201 315654 1168 147456 0 0 image [9347651.600659] [ 20277] 0 20277 317192 2482 167936 0 0 image [9347651.609163] [ 20286] 0 20286 317064 1663 163840 0 0 exe [9347651.617854] [ 20314] 0 20314 17182044985 12641 425984 0 0 exe [9347651.626700] [ 20353] 0 20353 317064 2188 167936 0 0 image [9347651.635191] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=19463,uid=0 [9347651.657171] Out of memory: Killed process 19463 (exe) total-vm:68797628196kB, anon-rss:61873416kB, file-rss:0kB, shmem-rss:36140kB, UID:0 pgtables:130424kB oom_score_adj:0 [9347654.065500] oom_reaper: reaped process 19463 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:36344kB [9347717.085275] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347717.095883] CPU: 11 PID: 18098 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347717.104116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347717.113648] Call Trace: [9347717.116391] [9347717.118782] dump_stack_lvl+0x44/0x5c [9347717.122834] dump_header+0x4a/0x211 [9347717.126624] oom_kill_process.cold+0xb/0x10 [9347717.131111] out_of_memory+0x1fd/0x4c0 [9347717.135173] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347717.141062] __alloc_pages+0x305/0x330 [9347717.145117] __folio_alloc+0x17/0x50 [9347717.149165] ? policy_node+0x51/0x70 [9347717.153300] vma_alloc_folio+0x9c/0x370 [9347717.157451] shmem_alloc_folio+0x82/0xd0 [9347717.161730] shmem_alloc_and_acct_folio+0x7b/0x1a0 [9347717.166824] shmem_get_folio_gfp+0x30e/0x7e0 [9347717.171495] ? __mod_memcg_lruvec_state+0x6e/0xd0 [9347717.176595] shmem_fault+0x71/0x290 [9347717.180387] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [9347717.186709] __do_fault+0x30/0x110 [9347717.190424] do_fault+0x299/0x410 [9347717.194135] __handle_mm_fault+0x660/0xfa0 [9347717.198663] handle_mm_fault+0xdb/0x2d0 [9347717.202789] __get_user_pages+0x1ea/0x660 [9347717.207152] faultin_vma_page_range+0x4e/0x70 [9347717.211804] do_madvise+0x6f7/0xef0 [9347717.215622] __x64_sys_madvise+0x28/0x30 [9347717.219832] do_syscall_64+0x58/0xc0 [9347717.223818] ? do_syscall_64+0x67/0xc0 [9347717.227860] ? syscall_exit_to_user_mode+0x17/0x40 [9347717.232941] ? do_syscall_64+0x67/0xc0 [9347717.236979] ? fpregs_assert_state_consistent+0x22/0x50 [9347717.242563] ? exit_to_user_mode_prepare+0x40/0x1d0 [9347717.247740] entry_SYSCALL_64_after_hwframe+0x63/0xcd [9347717.253146] RIP: 0033:0x4071ee [9347717.256593] Code: Unable to access opcode bytes at 0x4071c4. [9347717.262537] RSP: 002b:000000c000bb1380 EFLAGS: 00000216 ORIG_RAX: 000000000000001c [9347717.270409] RAX: ffffffffffffffda RBX: 00003fd40ec00000 RCX: 00000000004071ee [9347717.277917] RDX: 0000000000000017 RSI: 0000000040000000 RDI: 00003fd40ec00000 [9347717.285450] RBP: 000000c000bb13c0 R08: 0000000000000000 R09: 0000000000000000 [9347717.292873] R10: 0000000000000000 R11: 0000000000000216 R12: 000000c000adbcd8 [9347717.300555] R13: 0000000140000000 R14: 000000c00b308820 R15: 0000000000000009 [9347717.307984] [9347717.310537] Mem-Info: [9347717.313127] active_anon:7841868 inactive_anon:24623948 isolated_anon:0 active_file:20 inactive_file:400 isolated_file:0 unevictable:0 dirty:3 writeback:0 slab_reclaimable:62523 slab_unreclaimable:48415 mapped:571774 shmem:682063 pagetables:84139 sec_pagetables:12662 bounce:0 kernel_misc_reclaimable:0 free:155245 free_pcp:226 free_cma:0 [9347717.354966] Node 0 active_anon:31373020kB inactive_anon:98490248kB active_file:520kB inactive_file:3532kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2287200kB dirty:12kB writeback:0kB shmem:2728252kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69625856kB writeback_tmp:0kB kernel_stack:17584kB pagetables:336556kB sec_pagetables:50648kB all_unreclaimable? no [9347717.389076] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347717.415379] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347717.421189] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:688144kB inactive_anon:1862704kB active_file:4kB inactive_file:40kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347717.449935] lowmem_reserve[]: 0 0 125794 125794 125794 [9347717.455565] Node 0 Normal free:105232kB boost:14336kB min:80360kB low:209172kB high:337984kB reserved_highatomic:0KB active_anon:30694248kB inactive_anon:96617844kB active_file:0kB inactive_file:2080kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:252kB local_pcp:0kB free_cma:0kB [9347717.485781] lowmem_reserve[]: 0 0 0 0 0 [9347717.490028] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347717.502278] Node 0 DMA32: 44*4kB (UM) 43*8kB (U) 50*16kB (UE) 56*32kB (UME) 57*64kB (UME) 64*128kB (UME) 55*256kB (UME) 53*512kB (UME) 46*1024kB (UME) 0*2048kB 98*4096kB (M) = 504680kB [9347717.519499] Node 0 Normal: 274*4kB (UME) 252*8kB (UE) 180*16kB (UME) 1235*32kB (UE) 872*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 101320kB [9347717.535487] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347717.544586] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347717.553343] 683421 total pagecache pages [9347717.557577] 0 pages in swap cache [9347717.561236] Free swap = 0kB [9347717.564710] Total swap = 0kB [9347717.568163] 33553498 pages RAM [9347717.571561] 0 pages HighMem/MovableOnly [9347717.575879] 579135 pages reserved [9347717.579511] 0 pages hwpoisoned [9347717.582974] Tasks state (memory values in pages): [9347717.588180] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347717.597511] [ 506] 0 506 61714 42476 520192 0 0 systemd-journal [9347717.607142] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347717.616597] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347717.625656] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347717.634492] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347717.643517] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347717.652827] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347717.662727] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347717.671858] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347717.681147] [ 893] 0 893 181325 5550 172032 0 0 google_osconfig [9347717.690677] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347717.700476] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9347717.709579] [ 924] 0 924 179806 4879 151552 0 -999 google_guest_ag [9347717.719825] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347717.728952] [ 989] 0 989 4478997 3919887 33021952 0 0 fluent-bit [9347717.738063] [ 991] 0 991 887969 14263 770048 0 0 otelopscol [9347717.747692] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347717.756543] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347717.765241] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347717.775125] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347717.783794] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347717.792593] [ 2302] 0 2302 590751 6268 356352 0 0 docker [9347717.801346] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [9347717.810718] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347717.819694] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347717.828367] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347717.837206] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347717.845694] [ 23927] 0 23927 286638 31766 999424 0 0 syz-manager [9347717.854974] [ 27346] 0 27346 337750 64862 1404928 0 0 syz-manager [9347717.863973] [ 13836] 0 13836 55433 691 73728 0 0 rsyslogd [9347717.872709] [ 17108] 0 17108 317336 2432 167936 0 0 image [9347717.881202] [ 17118] 0 17118 317400 1885 159744 0 0 exe [9347717.890034] [ 17119] 0 17119 17191420088 253664 42090496 0 0 exe [9347717.898696] [ 17176] 0 17176 317400 1807 167936 0 0 image [9347717.907191] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347717.915955] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347717.924885] [ 18037] 0 18037 17191252336 6942653 76275712 0 0 exe [9347717.933460] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347717.941962] [ 19871] 0 19871 315718 1200 143360 0 0 image [9347717.950459] [ 19877] 0 19877 315782 1708 151552 0 0 exe [9347717.959117] [ 19882] 0 19882 17187810025 5139090 46063616 0 0 exe [9347717.968050] [ 19998] 0 19998 317336 2479 163840 0 0 image [9347717.976811] [ 20007] 0 20007 317400 2384 167936 0 0 exe [9347717.985347] [ 20012] 0 20012 17199774521 15826988 136384512 0 0 exe [9347717.994812] [ 20139] 0 20139 315718 1196 147456 0 0 image [9347718.003388] [ 20145] 0 20145 315718 1196 143360 0 0 exe [9347718.011789] [ 20150] 0 20150 17182043975 11915 417792 0 0 exe [9347718.020720] [ 20277] 0 20277 317192 2482 167936 0 0 image [9347718.029379] [ 20286] 0 20286 317064 1663 163840 0 0 exe [9347718.037959] [ 20314] 0 20314 17182044985 12700 425984 0 0 exe [9347718.046534] [ 20353] 0 20353 317064 2188 167936 0 0 image [9347718.055223] [ 20412] 0 20412 315846 1194 151552 0 0 image [9347718.063712] [ 20418] 0 20418 315718 1167 151552 0 0 exe [9347718.072063] [ 20423] 0 20423 17182043847 11969 417792 0 0 exe [9347718.081362] [ 20473] 0 20473 315718 1173 147456 0 0 image [9347718.090732] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-0,task=exe,pid=20012,uid=0 [9347718.113487] Out of memory: Killed process 20012 (exe) total-vm:68799098084kB, anon-rss:63273536kB, file-rss:0kB, shmem-rss:36048kB, UID:0 pgtables:133188kB oom_score_adj:0 [9347720.504039] oom_reaper: reaped process 20012 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:36256kB [9347818.542096] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347818.553051] CPU: 28 PID: 19904 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347818.561280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347818.571233] Call Trace: [9347818.574424] [9347818.576914] dump_stack_lvl+0x44/0x5c [9347818.581158] dump_header+0x4a/0x211 [9347818.584951] oom_kill_process.cold+0xb/0x10 [9347818.589434] out_of_memory+0x1fd/0x4c0 [9347818.593576] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347818.601682] __alloc_pages+0x305/0x330 [9347818.605768] folio_alloc+0x17/0x50 [9347818.609653] __filemap_get_folio+0x155/0x340 [9347818.614578] filemap_fault+0x139/0x910 [9347818.618716] ? filemap_map_pages+0x150/0x6e0 [9347818.623568] __do_fault+0x30/0x110 [9347818.627441] do_fault+0x1b9/0x410 [9347818.631225] __handle_mm_fault+0x660/0xfa0 [9347818.635629] ? fpregs_assert_state_consistent+0x22/0x50 [9347818.641256] handle_mm_fault+0xdb/0x2d0 [9347818.645415] do_user_addr_fault+0x1cd/0x690 [9347818.650084] exc_page_fault+0x70/0x170 [9347818.654236] asm_exc_page_fault+0x22/0x30 [9347818.658572] RIP: 0033:0x448d05 [9347818.661953] Code: Unable to access opcode bytes at 0x448cdb. [9347818.668096] RSP: 002b:000000c0000b5ef8 EFLAGS: 00010206 [9347818.673721] RAX: 00000000027a5260 RBX: 0000000000000000 RCX: 0000000000000000 [9347818.681247] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000012 [9347818.688688] RBP: 000000c0000b5f28 R08: 0000000000000000 R09: 0000000000000000 [9347818.696129] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c0000b5928 [9347818.703579] R13: 000000c9a8a80000 R14: 000000c0000084e0 R15: 0000000000000001 [9347818.711022] [9347818.713561] Mem-Info: [9347818.716162] active_anon:7479257 inactive_anon:24986884 isolated_anon:0 active_file:125 inactive_file:601 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62503 slab_unreclaimable:48530 mapped:1134757 shmem:1245398 pagetables:89335 sec_pagetables:14481 bounce:0 kernel_misc_reclaimable:0 free:147735 free_pcp:357 free_cma:0 [9347818.758968] Node 0 active_anon:29917028kB inactive_anon:99947536kB active_file:116kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4539028kB dirty:0kB writeback:0kB shmem:4981592kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69638144kB writeback_tmp:0kB kernel_stack:17648kB pagetables:357340kB sec_pagetables:57924kB all_unreclaimable? no [9347818.792960] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347818.819799] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347818.825800] Node 0 DMA32 free:504696kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:895000kB inactive_anon:1656164kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347818.855583] lowmem_reserve[]: 0 0 125794 125794 125794 [9347818.861035] Node 0 Normal free:75180kB boost:10240kB min:76264kB low:205076kB high:333888kB reserved_highatomic:0KB active_anon:29022028kB inactive_anon:98291372kB active_file:1788kB inactive_file:268kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347818.891685] lowmem_reserve[]: 0 0 0 0 0 [9347818.895953] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347818.908132] Node 0 DMA32: 47*4kB (UM) 49*8kB (UM) 61*16kB (UME) 59*32kB (UME) 55*64kB (UME) 53*128kB (UME) 48*256kB (UME) 51*512kB (UME) 46*1024kB (UME) 2*2048kB (M) 98*4096kB (M) = 504756kB [9347818.925536] Node 0 Normal: 442*4kB (UME) 302*8kB (UE) 210*16kB (UE) 622*32kB (UE) 700*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 72248kB [9347818.940129] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347818.949243] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347818.958099] 1245802 total pagecache pages [9347818.962432] 0 pages in swap cache [9347818.966044] Free swap = 0kB [9347818.969230] Total swap = 0kB [9347818.972585] 33553498 pages RAM [9347818.976202] 0 pages HighMem/MovableOnly [9347818.980520] 579135 pages reserved [9347818.984494] 0 pages hwpoisoned [9347818.987853] Tasks state (memory values in pages): [9347818.993257] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347819.002293] [ 506] 0 506 61714 42520 520192 0 0 systemd-journal [9347819.011675] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347819.021185] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347819.030129] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347819.039000] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347819.047857] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347819.057750] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347819.067202] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347819.076058] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347819.084825] [ 893] 0 893 181325 5634 172032 0 0 google_osconfig [9347819.094293] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347819.103661] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9347819.112691] [ 924] 0 924 179806 4888 151552 0 -999 google_guest_ag [9347819.122059] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347819.130891] [ 989] 0 989 4478997 3919927 33021952 0 0 fluent-bit [9347819.140000] [ 991] 0 991 887969 14420 770048 0 0 otelopscol [9347819.149014] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347819.157728] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347819.166702] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347819.176276] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347819.185644] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347819.194333] [ 2302] 0 2302 590751 6284 356352 0 0 docker [9347819.203276] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [9347819.212764] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347819.221461] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347819.230144] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347819.238613] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347819.247202] [ 23927] 0 23927 286638 31701 999424 0 0 syz-manager [9347819.256680] [ 27346] 0 27346 337750 64218 1404928 0 0 syz-manager [9347819.266801] [ 13836] 0 13836 55433 703 73728 0 0 rsyslogd [9347819.276168] [ 17108] 0 17108 317336 2446 167936 0 0 image [9347819.284985] [ 17118] 0 17118 317400 1885 159744 0 0 exe [9347819.293636] [ 17119] 0 17119 17191420280 246006 42090496 0 0 exe [9347819.302659] [ 17176] 0 17176 317400 1825 167936 0 0 image [9347819.311556] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347819.320081] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347819.328498] [ 18037] 0 18037 17191776624 4858669 80478208 0 0 exe [9347819.337269] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347819.345869] [ 19871] 0 19871 315718 1200 143360 0 0 image [9347819.354360] [ 19877] 0 19877 315782 1708 151552 0 0 exe [9347819.363669] [ 19882] 0 19882 17199356986 15465215 133464064 0 0 exe [9347819.372441] [ 20139] 0 20139 315718 1196 147456 0 0 image [9347819.381376] [ 20145] 0 20145 315718 1196 143360 0 0 exe [9347819.389722] [ 20150] 0 20150 17182043975 11888 417792 0 0 exe [9347819.398828] [ 20277] 0 20277 317336 2609 167936 0 0 image [9347819.407862] [ 20286] 0 20286 317272 1838 167936 0 0 exe [9347819.416178] [ 20314] 0 20314 17190560308 7593049 65863680 0 0 exe [9347819.425308] [ 20412] 0 20412 315846 1194 151552 0 0 image [9347819.434005] [ 20418] 0 20418 315718 1167 151552 0 0 exe [9347819.442526] [ 20423] 0 20423 17182043911 11999 421888 0 0 exe [9347819.451377] [ 20473] 0 20473 315718 1173 147456 0 0 image [9347819.459967] [ 20548] 0 20548 317128 2363 163840 0 0 image [9347819.468901] [ 20559] 0 20559 317080 2225 163840 0 0 exe [9347819.477669] [ 20565] 0 20565 17182044985 11768 430080 0 0 exe [9347819.486270] [ 20625] 0 20625 317128 1624 167936 0 0 image [9347819.494938] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-1,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=19882,uid=0 [9347819.516658] Out of memory: Killed process 19882 (exe) total-vm:68797427944kB, anon-rss:61824484kB, file-rss:0kB, shmem-rss:36376kB, UID:0 pgtables:130336kB oom_score_adj:0 [9347822.151149] oom_reaper: reaped process 19882 (exe), now anon-rss:0kB, file-rss:128kB, shmem-rss:36064kB [9347905.542593] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347905.553497] CPU: 25 PID: 17153 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347905.561712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347905.571217] Call Trace: [9347905.573988] [9347905.576379] dump_stack_lvl+0x44/0x5c [9347905.580331] dump_header+0x4a/0x211 [9347905.584115] oom_kill_process.cold+0xb/0x10 [9347905.588594] out_of_memory+0x1fd/0x4c0 [9347905.592732] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347905.598589] __alloc_pages+0x305/0x330 [9347905.602634] folio_alloc+0x17/0x50 [9347905.606431] __filemap_get_folio+0x155/0x340 [9347905.611072] filemap_fault+0x139/0x910 [9347905.615105] ? filemap_map_pages+0x150/0x6e0 [9347905.619662] __do_fault+0x30/0x110 [9347905.623439] do_fault+0x1b9/0x410 [9347905.627044] __handle_mm_fault+0x660/0xfa0 [9347905.631429] handle_mm_fault+0xdb/0x2d0 [9347905.635827] do_user_addr_fault+0x1cd/0x690 [9347905.640297] exc_page_fault+0x70/0x170 [9347905.644502] asm_exc_page_fault+0x22/0x30 [9347905.649236] RIP: 0033:0x40e9e0 [9347905.652581] Code: Unable to access opcode bytes at 0x40e9b6. [9347905.658641] RSP: 002b:000000c0000b5f30 EFLAGS: 00010246 [9347905.664409] RAX: 0000000002b266b8 RBX: 0000000000000000 RCX: 0000000000000079 [9347905.671989] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [9347905.679433] RBP: 000000c0000b5f90 R08: 00000000000755e0 R09: 0000000000000000 [9347905.686921] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c0000b5928 [9347905.694612] R13: 000000c000871000 R14: 000000c0000084e0 R15: 0000000000000011 [9347905.702056] [9347905.704642] Mem-Info: [9347905.707330] active_anon:5736988 inactive_anon:26720963 isolated_anon:0 active_file:68 inactive_file:84 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62474 slab_unreclaimable:48612 mapped:726178 shmem:836590 pagetables:95969 sec_pagetables:14985 bounce:0 kernel_misc_reclaimable:0 free:147303 free_pcp:1 free_cma:0 [9347905.750329] Node 0 active_anon:22947952kB inactive_anon:106883852kB active_file:0kB inactive_file:1320kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2904712kB dirty:0kB writeback:0kB shmem:3346360kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69627904kB writeback_tmp:0kB kernel_stack:17632kB pagetables:383876kB sec_pagetables:59940kB all_unreclaimable? no [9347905.786118] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347905.813563] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347905.820085] Node 0 DMA32 free:504696kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:243884kB inactive_anon:2307284kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347905.850140] lowmem_reserve[]: 0 0 125794 125794 125794 [9347905.856048] Node 0 Normal free:72196kB boost:2048kB min:68072kB low:196884kB high:325696kB reserved_highatomic:0KB active_anon:22704068kB inactive_anon:104576568kB active_file:272kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:632kB local_pcp:0kB free_cma:0kB [9347905.887227] lowmem_reserve[]: 0 0 0 0 0 [9347905.891534] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347905.905539] Node 0 DMA32: 47*4kB (UM) 45*8kB (UM) 51*16kB (UME) 55*32kB (UME) 56*64kB (UME) 53*128kB (UME) 47*256kB (UE) 52*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504756kB [9347905.923342] Node 0 Normal: 249*4kB (UME) 267*8kB (UME) 174*16kB (UME) 179*32kB (UME) 930*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71164kB [9347905.938276] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9347905.947478] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9347905.956428] 837122 total pagecache pages [9347905.960770] 0 pages in swap cache [9347905.964578] Free swap = 0kB [9347905.967858] Total swap = 0kB [9347905.971266] 33553498 pages RAM [9347905.974838] 0 pages HighMem/MovableOnly [9347905.979358] 579135 pages reserved [9347905.983094] 0 pages hwpoisoned [9347905.986458] Tasks state (memory values in pages): [9347905.991666] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9347906.000756] [ 506] 0 506 61714 42564 520192 0 0 systemd-journal [9347906.010557] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9347906.020192] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9347906.029160] [ 781] 0 781 2021 1090 49152 0 0 haveged [9347906.037921] [ 805] 0 805 2375 341 61440 0 0 dhclient [9347906.047393] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9347906.056603] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9347906.066592] [ 887] 106 887 3253 92 49152 0 0 chronyd [9347906.075352] [ 890] 106 890 1204 68 49152 0 0 chronyd [9347906.084229] [ 893] 0 893 181325 5546 172032 0 0 google_osconfig [9347906.093687] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9347906.103257] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9347906.112284] [ 924] 0 924 179806 4863 151552 0 -999 google_guest_ag [9347906.122772] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9347906.131794] [ 989] 0 989 4478997 3919956 33021952 0 0 fluent-bit [9347906.140730] [ 991] 0 991 887969 14321 770048 0 0 otelopscol [9347906.149669] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9347906.159033] [ 1379] 0 1379 662 28 40960 0 0 agetty [9347906.167751] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9347906.177502] [ 1389] 0 1389 1816 57 57344 0 0 cron [9347906.185934] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9347906.194606] [ 2302] 0 2302 590751 6284 356352 0 0 docker [9347906.203290] [ 2369] 0 2369 180126 2855 106496 0 -998 containerd-shim [9347906.213957] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9347906.222562] [ 16982] 0 16982 1080 179 49152 0 0 bash [9347906.231177] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9347906.240436] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9347906.249108] [ 23927] 0 23927 286638 31948 999424 0 0 syz-manager [9347906.258143] [ 27346] 0 27346 337750 64117 1404928 0 0 syz-manager [9347906.267178] [ 13836] 0 13836 55433 706 73728 0 0 rsyslogd [9347906.276419] [ 17108] 0 17108 317336 2446 167936 0 0 image [9347906.285284] [ 17118] 0 17118 317400 1942 159744 0 0 exe [9347906.294143] [ 17119] 0 17119 17191420280 257197 42090496 0 0 exe [9347906.303396] [ 17176] 0 17176 317400 1825 167936 0 0 image [9347906.312191] [ 18026] 0 18026 315782 1252 151552 0 0 image [9347906.321094] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9347906.329450] [ 18037] 0 18037 17191776624 2498543 80478208 0 0 exe [9347906.338127] [ 18083] 0 18083 315654 1165 147456 0 0 image [9347906.346994] [ 20139] 0 20139 315718 1196 147456 0 0 image [9347906.355484] [ 20145] 0 20145 315718 1196 143360 0 0 exe [9347906.363985] [ 20150] 0 20150 17189359722 6531883 57294848 0 0 exe [9347906.372780] [ 20277] 0 20277 317336 2511 167936 0 0 image [9347906.381279] [ 20286] 0 20286 317272 1820 167936 0 0 exe [9347906.389591] [ 20314] 0 20314 17203190250 18867225 169201664 0 0 exe [9347906.398258] [ 20412] 0 20412 315846 1194 151552 0 0 image [9347906.406758] [ 20418] 0 20418 315718 1167 151552 0 0 exe [9347906.415077] [ 20423] 0 20423 17182043911 12000 421888 0 0 exe [9347906.423655] [ 20548] 0 20548 317272 2515 163840 0 0 image [9347906.432236] [ 20559] 0 20559 317208 2403 163840 0 0 exe [9347906.440566] [ 20565] 0 20565 17182045049 11884 430080 0 0 exe [9347906.449155] [ 20625] 0 20625 317272 1752 172032 0 0 image [9347906.457663] [ 20683] 0 20683 315718 1197 147456 0 0 image [9347906.466347] [ 20689] 0 20689 315718 1172 147456 0 0 exe [9347906.475824] [ 20694] 0 20694 17182043911 11799 425984 0 0 exe [9347906.484585] [ 20744] 0 20744 315654 1166 151552 0 0 image [9347906.493083] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-2,task=exe,pid=20314,uid=0 [9347906.515890] Out of memory: Killed process 20314 (exe) total-vm:68812761000kB, anon-rss:75432536kB, file-rss:0kB, shmem-rss:36392kB, UID:0 pgtables:165236kB oom_score_adj:0 [9347909.372165] oom_reaper: reaped process 20314 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:34612kB [9347999.637604] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9347999.648458] CPU: 27 PID: 20993 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9347999.656876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9347999.666525] Call Trace: [9347999.669291] [9347999.671725] dump_stack_lvl+0x44/0x5c [9347999.675712] dump_header+0x4a/0x211 [9347999.679520] oom_kill_process.cold+0xb/0x10 [9347999.684095] out_of_memory+0x1fd/0x4c0 [9347999.688163] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9347999.694059] __alloc_pages+0x305/0x330 [9347999.698119] folio_alloc+0x17/0x50 [9347999.701843] __filemap_get_folio+0x155/0x340 [9347999.706425] filemap_fault+0x139/0x910 [9347999.710627] ? filemap_map_pages+0x150/0x6e0 [9347999.715214] __do_fault+0x30/0x110 [9347999.718932] do_fault+0x1b9/0x410 [9347999.722633] __handle_mm_fault+0x660/0xfa0 [9347999.727116] handle_mm_fault+0xdb/0x2d0 [9347999.731339] do_user_addr_fault+0x1cd/0x690 [9347999.736003] exc_page_fault+0x70/0x170 [9347999.740153] asm_exc_page_fault+0x22/0x30 [9347999.744644] RIP: 0033:0x40ecd3 [9347999.748001] Code: Unable to access opcode bytes at 0x40eca9. [9347999.753953] RSP: 002b:000000c0000b5ed8 EFLAGS: 00010202 [9347999.759571] RAX: ffffffffffffff92 RBX: 0000000000000000 RCX: 00000000004730a3 [9347999.767091] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000000002b26680 [9347999.774781] RBP: 000000c0000b5f08 R08: 0000000000000000 R09: 0000000000000000 [9347999.782561] R10: 000000c0000b5eb8 R11: 0000000000000206 R12: 000000c0000b5eb8 [9347999.790081] R13: 000000c0000a6000 R14: 000000c0000084e0 R15: 0000000000000003 [9347999.797774] [9347999.800353] Mem-Info: [9347999.802965] active_anon:5360579 inactive_anon:27094235 isolated_anon:0 active_file:56 inactive_file:186 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62487 slab_unreclaimable:48595 mapped:504642 shmem:615318 pagetables:98714 sec_pagetables:14987 bounce:0 kernel_misc_reclaimable:0 free:146545 free_pcp:1 free_cma:0 [9347999.846036] Node 0 active_anon:21442316kB inactive_anon:108376940kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2018568kB dirty:0kB writeback:0kB shmem:2461776kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69605376kB writeback_tmp:0kB kernel_stack:17504kB pagetables:394856kB sec_pagetables:59948kB all_unreclaimable? no [9347999.879840] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347999.906811] lowmem_reserve[]: 0 2954 128748 128748 128748 [9347999.912810] Node 0 DMA32 free:504684kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:446660kB inactive_anon:2104508kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9347999.941574] lowmem_reserve[]: 0 0 125794 125794 125794 [9347999.947054] Node 0 Normal free:69024kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:20995656kB inactive_anon:106272432kB active_file:0kB inactive_file:1820kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:404kB local_pcp:0kB free_cma:0kB [9347999.977291] lowmem_reserve[]: 0 0 0 0 0 [9347999.981455] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9347999.993446] Node 0 DMA32: 43*4kB (UM) 44*8kB (UM) 52*16kB (UME) 55*32kB (UME) 54*64kB (UME) 54*128kB (UME) 47*256kB (UE) 50*512kB (UME) 47*1024kB (UME) 2*2048kB (M) 98*4096kB (M) = 504748kB [9348000.012071] Node 0 Normal: 367*4kB (UME) 247*8kB (UME) 174*16kB (UME) 148*32kB (UME) 898*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 68436kB [9348000.027054] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9348000.036124] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9348000.045110] 615878 total pagecache pages [9348000.049669] 0 pages in swap cache [9348000.053498] Free swap = 0kB [9348000.056683] Total swap = 0kB [9348000.060007] 33553498 pages RAM [9348000.063921] 0 pages HighMem/MovableOnly [9348000.068537] 579135 pages reserved [9348000.072197] 0 pages hwpoisoned [9348000.075597] Tasks state (memory values in pages): [9348000.080711] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9348000.089796] [ 506] 0 506 61714 42622 520192 0 0 systemd-journal [9348000.099174] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9348000.108731] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9348000.117669] [ 781] 0 781 2021 1090 49152 0 0 haveged [9348000.126455] [ 805] 0 805 2375 341 61440 0 0 dhclient [9348000.135243] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9348000.144463] [ 879] 0 879 6587 1670 90112 0 0 unattended-upgr [9348000.154493] [ 887] 106 887 3253 92 49152 0 0 chronyd [9348000.164309] [ 890] 106 890 1204 68 49152 0 0 chronyd [9348000.173095] [ 893] 0 893 181325 5599 172032 0 0 google_osconfig [9348000.182743] [ 898] 0 898 510931 7309 442368 0 0 google_cloud_op [9348000.192208] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9348000.201247] [ 924] 0 924 179806 4969 151552 0 -999 google_guest_ag [9348000.210892] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9348000.220231] [ 989] 0 989 4478997 3919984 33021952 0 0 fluent-bit [9348000.229190] [ 991] 0 991 887969 14481 770048 0 0 otelopscol [9348000.238229] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9348000.246836] [ 1379] 0 1379 662 28 40960 0 0 agetty [9348000.255598] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9348000.265199] [ 1389] 0 1389 1816 57 57344 0 0 cron [9348000.273980] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9348000.282750] [ 2302] 0 2302 590751 6284 356352 0 0 docker [9348000.291541] [ 2369] 0 2369 180126 2831 106496 0 -998 containerd-shim [9348000.301240] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9348000.311092] [ 16982] 0 16982 1080 179 49152 0 0 bash [9348000.320234] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9348000.328837] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9348000.337495] [ 23927] 0 23927 286638 34200 999424 0 0 syz-manager [9348000.346628] [ 27346] 0 27346 337750 61361 1404928 0 0 syz-manager [9348000.355919] [ 13836] 0 13836 55433 706 73728 0 0 rsyslogd [9348000.364857] [ 17108] 0 17108 317336 2462 167936 0 0 image [9348000.373401] [ 17118] 0 17118 317400 1950 159744 0 0 exe [9348000.381769] [ 17119] 0 17119 17191682424 262586 42090496 0 0 exe [9348000.390533] [ 17176] 0 17176 317400 1834 167936 0 0 image [9348000.399047] [ 18026] 0 18026 315782 1252 151552 0 0 image [9348000.407675] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9348000.416456] [ 18037] 0 18037 17191776624 1096273 80478208 0 0 exe [9348000.425308] [ 18083] 0 18083 315654 1165 147456 0 0 image [9348000.433861] [ 20139] 0 20139 315718 1196 147456 0 0 image [9348000.442442] [ 20145] 0 20145 315718 1196 143360 0 0 exe [9348000.450858] [ 20150] 0 20150 17203539185 19200912 171884544 0 0 exe [9348000.459546] [ 20412] 0 20412 315846 1194 151552 0 0 image [9348000.468137] [ 20418] 0 20418 315718 1167 151552 0 0 exe [9348000.476835] [ 20423] 0 20423 17182044039 11876 421888 0 0 exe [9348000.485524] [ 20548] 0 20548 317336 2525 167936 0 0 image [9348000.494049] [ 20559] 0 20559 317272 2403 163840 0 0 exe [9348000.502383] [ 20565] 0 20565 17190560452 7592850 65867776 0 0 exe [9348000.511013] [ 20683] 0 20683 315718 1197 147456 0 0 image [9348000.519532] [ 20689] 0 20689 315718 1172 147456 0 0 exe [9348000.528604] [ 20694] 0 20694 17182043911 11778 425984 0 0 exe [9348000.537557] [ 20744] 0 20744 315654 1166 151552 0 0 image [9348000.546174] [ 20952] 0 20952 317064 1934 163840 0 0 image [9348000.554743] [ 20961] 0 20961 317064 2051 172032 0 0 exe [9348000.563131] [ 20966] 0 20966 17182044873 12284 425984 0 0 exe [9348000.571908] [ 21027] 0 21027 317000 1708 163840 0 0 image [9348000.580601] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-cover-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=20150,uid=0 [9348000.603838] Out of memory: Killed process 20150 (exe) total-vm:68814156740kB, anon-rss:76767628kB, file-rss:0kB, shmem-rss:36020kB, UID:0 pgtables:167856kB oom_score_adj:0 [9348003.583239] oom_reaper: reaped process 20150 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:36268kB [9348218.279769] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9348218.290291] CPU: 22 PID: 18103 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9348218.298587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9348218.308119] Call Trace: [9348218.311025] [9348218.315590] dump_stack_lvl+0x44/0x5c [9348218.319544] dump_header+0x4a/0x211 [9348218.323334] oom_kill_process.cold+0xb/0x10 [9348218.327818] out_of_memory+0x1fd/0x4c0 [9348218.331880] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9348218.338181] __alloc_pages+0x305/0x330 [9348218.342630] __folio_alloc+0x17/0x50 [9348218.346533] ? policy_node+0x51/0x70 [9348218.350584] vma_alloc_folio+0x9c/0x370 [9348218.354812] shmem_alloc_folio+0x82/0xd0 [9348218.359166] shmem_alloc_and_acct_folio+0x7b/0x1a0 [9348218.364467] shmem_get_folio_gfp+0x30e/0x7e0 [9348218.369130] ? __mod_memcg_lruvec_state+0x6e/0xd0 [9348218.376741] shmem_fault+0x71/0x290 [9348218.380621] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [9348218.387014] __do_fault+0x30/0x110 [9348218.390824] do_fault+0x299/0x410 [9348218.394541] __handle_mm_fault+0x660/0xfa0 [9348218.399034] handle_mm_fault+0xdb/0x2d0 [9348218.403176] __get_user_pages+0x1ea/0x660 [9348218.407478] faultin_vma_page_range+0x4e/0x70 [9348218.412215] do_madvise+0x6f7/0xef0 [9348218.416912] __x64_sys_madvise+0x28/0x30 [9348218.422883] do_syscall_64+0x58/0xc0 [9348218.427206] ? exit_to_user_mode_prepare+0x40/0x1d0 [9348218.432907] ? syscall_exit_to_user_mode+0x17/0x40 [9348218.438349] ? do_syscall_64+0x67/0xc0 [9348218.442400] ? fpregs_assert_state_consistent+0x22/0x50 [9348218.447940] ? exit_to_user_mode_prepare+0x40/0x1d0 [9348218.453310] entry_SYSCALL_64_after_hwframe+0x63/0xcd [9348218.458665] RIP: 0033:0x4071ee [9348218.462099] Code: Unable to access opcode bytes at 0x4071c4. [9348218.468060] RSP: 002b:000000c016f2d380 EFLAGS: 00000216 ORIG_RAX: 000000000000001c [9348218.475963] RAX: ffffffffffffffda RBX: 00003fd3cec00000 RCX: 00000000004071ee [9348218.483597] RDX: 0000000000000017 RSI: 0000000040000000 RDI: 00003fd3cec00000 [9348218.491828] RBP: 000000c016f2d3c0 R08: 0000000000000000 R09: 0000000000000000 [9348218.499357] R10: 0000000000000000 R11: 0000000000000216 R12: 00000001c0000000 [9348218.508186] R13: 00000001c0000000 R14: 000000c0050abd40 R15: 000000000000005b [9348218.516594] [9348218.519234] Mem-Info: [9348218.521905] active_anon:5782967 inactive_anon:26653536 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:2 writeback:0 slab_reclaimable:62578 slab_unreclaimable:48836 mapped:1471179 shmem:1581631 pagetables:109785 sec_pagetables:17480 bounce:0 kernel_misc_reclaimable:0 free:145244 free_pcp:62 free_cma:0 [9348218.564189] Node 0 active_anon:23131868kB inactive_anon:106614144kB active_file:3716kB inactive_file:136kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:5884716kB dirty:8kB writeback:0kB shmem:6326524kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69601280kB writeback_tmp:0kB kernel_stack:19232kB pagetables:439140kB sec_pagetables:69920kB all_unreclaimable? no [9348218.599377] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9348218.626371] lowmem_reserve[]: 0 2954 128748 128748 128748 [9348218.632184] Node 0 DMA32 free:504544kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:338452kB inactive_anon:2212700kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [9348218.661529] lowmem_reserve[]: 0 0 125794 125794 125794 [9348218.667053] Node 0 Normal free:64736kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:22793420kB inactive_anon:104400988kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9348218.696909] lowmem_reserve[]: 0 0 0 0 0 [9348218.701074] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9348218.714275] Node 0 DMA32: 42*4kB (UM) 43*8kB (U) 50*16kB (UE) 52*32kB (UE) 53*64kB (UME) 68*128kB (UME) 64*256kB (UME) 56*512kB (UME) 50*1024kB (UME) 0*2048kB 96*4096kB (M) = 504544kB [9348218.731227] Node 0 Normal: 750*4kB (UME) 301*8kB (UME) 226*16kB (UME) 137*32kB (UME) 62*64kB (UE) 22*128kB (UME) 8*256kB (UE) 3*512kB (UE) 38*1024kB (ME) 1*2048kB (M) 0*4096kB = 64736kB [9348218.748618] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9348218.757725] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9348218.766553] 1581837 total pagecache pages [9348218.770868] 0 pages in swap cache [9348218.774512] Free swap = 0kB [9348218.777721] Total swap = 0kB [9348218.780908] 33553498 pages RAM [9348218.784264] 0 pages HighMem/MovableOnly [9348218.788426] 579135 pages reserved [9348218.792058] 0 pages hwpoisoned [9348218.795404] Tasks state (memory values in pages): [9348218.800413] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9348218.809392] [ 506] 0 506 61714 42622 520192 0 0 systemd-journal [9348218.818941] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9348218.828976] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9348218.837642] [ 781] 0 781 2021 1090 49152 0 0 haveged [9348218.846306] [ 805] 0 805 2375 341 61440 0 0 dhclient [9348218.855095] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9348218.864545] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9348218.873911] [ 887] 106 887 3253 92 49152 0 0 chronyd [9348218.882582] [ 890] 106 890 1204 68 49152 0 0 chronyd [9348218.891330] [ 893] 0 893 181325 5604 172032 0 0 google_osconfig [9348218.900790] [ 898] 0 898 510931 7342 442368 0 0 google_cloud_op [9348218.910158] [ 913] 0 913 542486 6814 401408 0 -999 containerd [9348218.919704] [ 924] 0 924 179806 4801 151552 0 -999 google_guest_ag [9348218.929068] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9348218.937912] [ 989] 0 989 4478997 3920045 33026048 0 0 fluent-bit [9348218.946859] [ 991] 0 991 887969 15217 770048 0 0 otelopscol [9348218.956592] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9348218.965183] [ 1379] 0 1379 662 28 40960 0 0 agetty [9348218.974119] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9348218.983391] [ 1389] 0 1389 1816 57 57344 0 0 cron [9348218.991889] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9348219.000571] [ 2302] 0 2302 590751 6268 356352 0 0 docker [9348219.009237] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [9348219.018682] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9348219.027366] [ 16982] 0 16982 1080 179 49152 0 0 bash [9348219.035785] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9348219.044202] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9348219.052826] [ 23927] 0 23927 286638 32544 999424 0 0 syz-manager [9348219.062397] [ 27346] 0 27346 337750 82215 1404928 0 0 syz-manager [9348219.071495] [ 13836] 0 13836 55433 706 73728 0 0 rsyslogd [9348219.080337] [ 17108] 0 17108 317336 2462 167936 0 0 image [9348219.088822] [ 17118] 0 17118 317400 1950 159744 0 0 exe [9348219.097127] [ 17119] 0 17119 17192206840 271091 42106880 0 0 exe [9348219.105792] [ 17176] 0 17176 317400 1877 167936 0 0 image [9348219.115532] [ 18026] 0 18026 315782 1269 151552 0 0 image [9348219.124142] [ 18032] 0 18032 315718 1167 147456 0 0 exe [9348219.132745] [ 18037] 0 18037 17193319280 702547 92901376 0 0 exe [9348219.142234] [ 20548] 0 20548 317400 2443 167936 0 0 image [9348219.150827] [ 20559] 0 20559 317400 2339 163840 0 0 exe [9348219.159156] [ 20565] 0 20565 17210754824 25556309 227426304 0 0 exe [9348219.168173] [ 20952] 0 20952 317272 2081 163840 0 0 image [9348219.176811] [ 20961] 0 20961 317336 2273 172032 0 0 exe [9348219.185242] [ 20966] 0 20966 17182044937 12782 434176 0 0 exe [9348219.194715] [ 21027] 0 21027 317272 1845 163840 0 0 image [9348219.203314] [ 21216] 0 21216 315718 1194 147456 0 0 image [9348219.211899] [ 21221] 0 21221 315782 1037 151552 0 0 image [9348219.220595] [ 21222] 0 21222 315718 1000 151552 0 0 image [9348219.229085] [ 21234] 0 21234 315718 740 143360 0 0 exe [9348219.237408] [ 21235] 0 21235 315782 777 151552 0 0 exe [9348219.246957] [ 21236] 0 21236 315718 736 151552 0 0 exe [9348219.256243] [ 21250] 0 21250 17183419888 393168 12660736 0 0 exe [9348219.265191] [ 21251] 0 21251 17183582434 658020 13156352 0 0 exe [9348219.273953] [ 21252] 0 21252 17185612081 553194 18096128 0 0 exe [9348219.282532] [ 21379] 0 21379 315718 907 147456 0 0 image [9348219.291138] [ 21380] 0 21380 315718 708 151552 0 0 image [9348219.299720] [ 21381] 0 21381 315718 952 143360 0 0 image [9348219.308207] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-cover-0,task=exe,pid=20565,uid=0 [9348219.331524] Out of memory: Killed process 20565 (exe) total-vm:68843019296kB, anon-rss:102189228kB, file-rss:0kB, shmem-rss:36284kB, UID:0 pgtables:222096kB oom_score_adj:0 [9348223.517654] oom_reaper: reaped process 20565 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:35624kB [9360341.108655] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9360341.119740] CPU: 29 PID: 1625 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9360341.127869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9360341.137579] Call Trace: [9360341.140471] [9360341.143313] dump_stack_lvl+0x44/0x5c [9360341.147343] dump_header+0x4a/0x211 [9360341.151375] oom_kill_process.cold+0xb/0x10 [9360341.155941] out_of_memory+0x1fd/0x4c0 [9360341.160686] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9360341.166846] __alloc_pages+0x305/0x330 [9360341.170907] folio_alloc+0x17/0x50 [9360341.174697] __filemap_get_folio+0x155/0x340 [9360341.179343] filemap_fault+0x139/0x910 [9360341.183494] ? filemap_map_pages+0x150/0x6e0 [9360341.188255] __do_fault+0x30/0x110 [9360341.192295] do_fault+0x1b9/0x410 [9360341.195996] __handle_mm_fault+0x660/0xfa0 [9360341.200549] handle_mm_fault+0xdb/0x2d0 [9360341.204682] do_user_addr_fault+0x1cd/0x690 [9360341.209261] exc_page_fault+0x70/0x170 [9360341.213370] asm_exc_page_fault+0x22/0x30 [9360341.217812] RIP: 0033:0x9382c9 [9360341.221165] Code: Unable to access opcode bytes at 0x93829f. [9360341.227296] RSP: 002b:000000c00ab89f48 EFLAGS: 00010202 [9360341.232917] RAX: 0000000000000000 RBX: 000000c007849500 RCX: 000000000140fa40 [9360341.240628] RDX: 00000000011f71a0 RSI: 0000000000000000 RDI: 000000c0051f24e0 [9360341.248326] RBP: 000000c00ab89fb0 R08: 0000000000000001 R09: 0000000000000000 [9360341.255950] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c00ab89f20 [9360341.263472] R13: 0000000000306c63 R14: 000000c0051f24e0 R15: 0000000000000000 [9360341.270992] [9360341.273516] Mem-Info: [9360341.276096] active_anon:7558136 inactive_anon:24937831 isolated_anon:0 active_file:0 inactive_file:633 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62729 slab_unreclaimable:48031 mapped:154817 shmem:265381 pagetables:71749 sec_pagetables:8262 bounce:0 kernel_misc_reclaimable:0 free:147357 free_pcp:40 free_cma:0 [9360341.318194] Node 0 active_anon:30232544kB inactive_anon:99751828kB active_file:0kB inactive_file:1348kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:619604kB dirty:0kB writeback:0kB shmem:1061524kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 80021504kB writeback_tmp:0kB kernel_stack:17488kB pagetables:286996kB sec_pagetables:33048kB all_unreclaimable? no [9360341.351729] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9360341.377883] lowmem_reserve[]: 0 2954 128748 128748 128748 [9360341.383756] Node 0 DMA32 free:504688kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:447296kB inactive_anon:2104008kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9360341.412832] lowmem_reserve[]: 0 0 125794 125794 125794 [9360341.419254] Node 0 Normal free:72472kB boost:6144kB min:72168kB low:200980kB high:329792kB reserved_highatomic:2048KB active_anon:29785248kB inactive_anon:97648416kB active_file:0kB inactive_file:692kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:76kB local_pcp:0kB free_cma:0kB [9360341.449642] lowmem_reserve[]: 0 0 0 0 0 [9360341.453826] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9360341.466059] Node 0 DMA32: 44*4kB (UM) 52*8kB (UM) 61*16kB (UME) 58*32kB (UME) 53*64kB (UME) 50*128kB (UE) 50*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504736kB [9360341.483353] Node 0 Normal: 963*4kB (UMEH) 852*8kB (UMEH) 810*16kB (UMEH) 531*32kB (UMEH) 474*64kB (UMH) 1*128kB (H) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71084kB [9360341.498819] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9360341.507928] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9360341.516782] 265803 total pagecache pages [9360341.521104] 0 pages in swap cache [9360341.524816] Free swap = 0kB [9360341.528253] Total swap = 0kB [9360341.531557] 33553498 pages RAM [9360341.534921] 0 pages HighMem/MovableOnly [9360341.539221] 579135 pages reserved [9360341.543114] 0 pages hwpoisoned [9360341.546476] Tasks state (memory values in pages): [9360341.551598] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9360341.560733] [ 506] 0 506 61714 42765 520192 0 0 systemd-journal [9360341.570289] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9360341.579919] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9360341.588851] [ 781] 0 781 2021 1090 49152 0 0 haveged [9360341.597689] [ 805] 0 805 2375 341 61440 0 0 dhclient [9360341.606437] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9360341.615638] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9360341.625098] [ 887] 106 887 3253 92 49152 0 0 chronyd [9360341.633790] [ 890] 106 890 1204 68 49152 0 0 chronyd [9360341.642541] [ 893] 0 893 181325 5395 172032 0 0 google_osconfig [9360341.651995] [ 898] 0 898 510931 7311 442368 0 0 google_cloud_op [9360341.661487] [ 913] 0 913 542486 6773 401408 0 -999 containerd [9360341.670425] [ 924] 0 924 179806 4817 151552 0 -999 google_guest_ag [9360341.680156] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9360341.689186] [ 989] 0 989 4495472 3921583 33148928 0 0 fluent-bit [9360341.698319] [ 991] 0 991 887969 15048 770048 0 0 otelopscol [9360341.707433] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9360341.716023] [ 1379] 0 1379 662 28 40960 0 0 agetty [9360341.724622] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9360341.734072] [ 1389] 0 1389 1816 58 57344 0 0 cron [9360341.742573] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9360341.751256] [ 2302] 0 2302 590751 5984 356352 0 0 docker [9360341.759860] [ 2369] 0 2369 180126 2847 106496 0 -998 containerd-shim [9360341.769245] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9360341.778129] [ 16982] 0 16982 1080 179 49152 0 0 bash [9360341.786645] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9360341.795266] [ 32003] 109 32003 4491 204 77824 0 0 exim4 [9360341.803850] [ 23927] 0 23927 286638 31700 999424 0 0 syz-manager [9360341.812870] [ 27346] 0 27346 337814 64723 1372160 0 0 syz-manager [9360341.822019] [ 13836] 0 13836 55433 706 73728 0 0 rsyslogd [9360341.831047] [ 1452] 0 1452 315718 1196 151552 0 0 image [9360341.840767] [ 1469] 0 1469 315718 1173 147456 0 0 exe [9360341.849083] [ 1470] 0 1470 17182103916 85301 1654784 0 0 exe [9360341.857760] [ 1554] 0 1554 315718 1168 143360 0 0 image [9360341.866805] [ 15338] 0 15338 317272 2432 172032 0 0 image [9360341.875425] [ 15346] 0 15346 317272 1939 167936 0 0 exe [9360341.883854] [ 15351] 0 15351 17182121379 76976 1363968 0 0 exe [9360341.893583] [ 15407] 0 15407 317208 2385 163840 0 0 image [9360341.902348] [ 15503] 0 15503 317208 2202 167936 0 0 image [9360341.910848] [ 15515] 0 15515 317352 2670 167936 0 0 exe [9360341.919261] [ 15520] 0 15520 17195333250 11857007 102436864 0 0 exe [9360341.927947] [ 15710] 0 15710 315718 1189 147456 0 0 image [9360341.936503] [ 15725] 0 15725 315718 979 151552 0 0 exe [9360341.945115] [ 15736] 0 15736 17200314627 16169313 144347136 0 0 exe [9360341.953891] [ 15908] 0 15908 315718 1190 147456 0 0 image [9360341.962593] [ 15915] 0 15915 315718 1171 143360 0 0 exe [9360341.971446] [ 15920] 0 15920 17182043847 11908 405504 0 0 exe [9360341.981879] [ 16030] 0 16030 317208 2117 167936 0 0 image [9360341.990780] [ 16036] 0 16036 317272 2363 167936 0 0 image [9360341.999801] [ 16042] 0 16042 317272 2307 172032 0 0 exe [9360342.008184] [ 16047] 0 16047 17182045113 12840 430080 0 0 exe [9360342.016806] [ 16157] 0 16157 315718 1704 151552 0 0 image [9360342.025675] [ 16162] 0 16162 315718 1171 147456 0 0 image [9360342.034286] [ 16168] 0 16168 315718 1173 147456 0 0 exe [9360342.042713] [ 16173] 0 16173 17182043911 11816 421888 0 0 exe [9360342.051385] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=15736,uid=0 [9360342.074034] Out of memory: Killed process 15736 (exe) total-vm:68801258508kB, anon-rss:64557772kB, file-rss:0kB, shmem-rss:119480kB, UID:0 pgtables:140964kB oom_score_adj:0 [9360344.719927] oom_reaper: reaped process 15736 (exe), now anon-rss:0kB, file-rss:152kB, shmem-rss:118532kB [9363092.846459] flb-pipeline invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9363092.858302] CPU: 13 PID: 1100 Comm: flb-pipeline Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9363092.867232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9363092.877033] Call Trace: [9363092.879864] [9363092.882280] dump_stack_lvl+0x44/0x5c [9363092.886323] dump_header+0x4a/0x211 [9363092.890180] oom_kill_process.cold+0xb/0x10 [9363092.894678] out_of_memory+0x1fd/0x4c0 [9363092.899057] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9363092.905174] __alloc_pages+0x305/0x330 [9363092.909228] folio_alloc+0x17/0x50 [9363092.913367] __filemap_get_folio+0x155/0x340 [9363092.918132] filemap_fault+0x139/0x910 [9363092.922227] ? filemap_map_pages+0x150/0x6e0 [9363092.927529] __do_fault+0x30/0x110 [9363092.931490] do_fault+0x1b9/0x410 [9363092.935197] __handle_mm_fault+0x660/0xfa0 [9363092.939909] handle_mm_fault+0xdb/0x2d0 [9363092.944230] do_user_addr_fault+0x1cd/0x690 [9363092.948822] exc_page_fault+0x70/0x170 [9363092.953018] asm_exc_page_fault+0x22/0x30 [9363092.957507] RIP: 0033:0x56175d5d77e9 [9363092.961389] Code: Unable to access opcode bytes at 0x56175d5d77bf. [9363092.967873] RSP: 002b:00007f810f0b1940 EFLAGS: 00010206 [9363092.973457] RAX: 00007f808fa7dec0 RBX: 00007f810872f090 RCX: 0000000000000000 [9363092.981600] RDX: 0000000000005f44 RSI: 00007f810f0b1950 RDI: 00007f810872f090 [9363092.989656] RBP: 0000000000005f44 R08: 00007f7d1851a010 R09: 00007f7d18519fa0 [9363092.997802] R10: 0000000000000007 R11: 00007f810f3d6c40 R12: 00007f810f0b19c8 [9363093.005847] R13: 00007f810f0b19c8 R14: 00007f8108744230 R15: 00007f808fa3deb0 [9363093.013378] [9363093.015911] Mem-Info: [9363093.018500] active_anon:9770284 inactive_anon:22699562 isolated_anon:0 active_file:0 inactive_file:5 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62610 slab_unreclaimable:48704 mapped:765409 shmem:875674 pagetables:82732 sec_pagetables:16865 bounce:0 kernel_misc_reclaimable:0 free:147406 free_pcp:1 free_cma:0 [9363093.060751] Node 0 active_anon:39081136kB inactive_anon:90798608kB active_file:1644kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:3061364kB dirty:0kB writeback:0kB shmem:3502696kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 51316736kB writeback_tmp:0kB kernel_stack:18592kB pagetables:330936kB sec_pagetables:67460kB all_unreclaimable? no [9363093.094463] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9363093.121048] lowmem_reserve[]: 0 2954 128748 128748 128748 [9363093.126935] Node 0 DMA32 free:504692kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:906436kB inactive_anon:1644840kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9363093.155430] lowmem_reserve[]: 0 0 125794 125794 125794 [9363093.160894] Node 0 Normal free:73692kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:38174700kB inactive_anon:89154176kB active_file:0kB inactive_file:1556kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:272kB local_pcp:0kB free_cma:0kB [9363093.191578] lowmem_reserve[]: 0 0 0 0 0 [9363093.195737] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9363093.207751] Node 0 DMA32: 49*4kB (UM) 46*8kB (UM) 57*16kB (UME) 60*32kB (UME) 54*64kB (UME) 52*128kB (UME) 49*256kB (UE) 49*512kB (UME) 47*1024kB (UME) 0*2048kB 99*4096kB (M) = 504772kB [9363093.224821] Node 0 Normal: 377*4kB (UE) 436*8kB (UME) 336*16kB (UME) 196*32kB (UME) 89*64kB (U) 385*128kB (U) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 71620kB [9363093.239794] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9363093.249046] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9363093.258197] 876203 total pagecache pages [9363093.262545] 0 pages in swap cache [9363093.266796] Free swap = 0kB [9363093.270174] Total swap = 0kB [9363093.273768] 33553498 pages RAM [9363093.277139] 0 pages HighMem/MovableOnly [9363093.281559] 579135 pages reserved [9363093.285433] 0 pages hwpoisoned [9363093.289429] Tasks state (memory values in pages): [9363093.294612] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9363093.305079] [ 506] 0 506 61714 42820 520192 0 0 systemd-journal [9363093.315033] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9363093.324393] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9363093.333955] [ 781] 0 781 2021 1090 49152 0 0 haveged [9363093.342830] [ 805] 0 805 2375 342 61440 0 0 dhclient [9363093.351801] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9363093.361877] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9363093.372679] [ 887] 106 887 3253 92 49152 0 0 chronyd [9363093.381388] [ 890] 106 890 1204 68 49152 0 0 chronyd [9363093.390288] [ 893] 0 893 181325 5388 172032 0 0 google_osconfig [9363093.400778] [ 898] 0 898 510931 7321 442368 0 0 google_cloud_op [9363093.410321] [ 913] 0 913 542486 6797 401408 0 -999 containerd [9363093.420824] [ 924] 0 924 179806 4718 151552 0 -999 google_guest_ag [9363093.430635] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9363093.439584] [ 989] 0 989 4495381 3921969 33177600 0 0 fluent-bit [9363093.448526] [ 991] 0 991 887969 15283 770048 0 0 otelopscol [9363093.457638] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9363093.466229] [ 1379] 0 1379 662 28 40960 0 0 agetty [9363093.474830] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9363093.484108] [ 1389] 0 1389 1816 57 57344 0 0 cron [9363093.492689] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9363093.501350] [ 2302] 0 2302 590751 5992 356352 0 0 docker [9363093.509925] [ 2369] 0 2369 180126 2839 106496 0 -998 containerd-shim [9363093.519397] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9363093.528273] [ 16982] 0 16982 1080 179 49152 0 0 bash [9363093.536772] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9363093.545182] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9363093.553864] [ 23927] 0 23927 286638 35659 999424 0 0 syz-manager [9363093.562887] [ 27346] 0 27346 337814 63503 1372160 0 0 syz-manager [9363093.571894] [ 15338] 0 15338 317400 2944 172032 0 0 image [9363093.580472] [ 15346] 0 15346 317336 2861 167936 0 0 exe [9363093.589039] [ 15351] 0 15351 17182121827 88752 1490944 0 0 exe [9363093.597817] [ 15407] 0 15407 317400 2796 163840 0 0 image [9363093.607399] [ 16924] 0 16924 317336 2949 167936 0 0 image [9363093.616325] [ 16925] 0 16925 317400 2883 167936 0 0 image [9363093.624822] [ 16953] 0 16953 317336 2947 172032 0 0 exe [9363093.633256] [ 16954] 0 16954 317400 2726 172032 0 0 exe [9363093.641619] [ 16968] 0 16968 17185841682 157052 16105472 0 0 exe [9363093.650469] [ 16994] 0 16994 17185613100 236879 7782400 0 0 exe [9363093.659774] [ 17091] 0 17091 317400 2876 176128 0 0 image [9363093.668550] [ 17092] 0 17092 317336 2636 163840 0 0 image [9363093.677138] [ 18021] 0 18021 315718 1713 151552 0 0 image [9363093.685885] [ 18027] 0 18027 315718 1169 143360 0 0 exe [9363093.694329] [ 18032] 0 18032 17185804440 610350 27897856 0 0 exe [9363093.702913] [ 18070] 0 18070 315654 1167 151552 0 0 image [9363093.711843] [ 19391] 0 19391 55433 108 77824 0 0 rsyslogd [9363093.720622] [ 21385] 0 21385 315718 1192 143360 0 0 image [9363093.729636] [ 21396] 0 21396 315718 1169 151552 0 0 exe [9363093.738514] [ 21401] 0 21401 17212577621 27070628 241754112 0 0 exe [9363093.747446] [ 23802] 0 23802 315718 1192 147456 0 0 image [9363093.756046] [ 23813] 0 23813 315718 1172 147456 0 0 exe [9363093.764463] [ 23816] 0 23816 17182043975 11878 425984 0 0 exe [9363093.773055] [ 26214] 0 26214 315718 1191 147456 0 0 image [9363093.781929] [ 26220] 0 26220 315718 1168 147456 0 0 exe [9363093.790491] [ 26225] 0 26225 17182043911 11886 413696 0 0 exe [9363093.799178] [ 26230] 0 26230 315718 1165 143360 0 0 image [9363093.808017] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=21401,uid=0 [9363093.829334] Out of memory: Killed process 21401 (exe) total-vm:68850310484kB, anon-rss:108185832kB, file-rss:0kB, shmem-rss:96904kB, UID:0 pgtables:236088kB oom_score_adj:0 [9363099.409223] oom_reaper: reaped process 21401 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:93864kB [9366096.634761] flb-pipeline invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9366096.646755] CPU: 24 PID: 1100 Comm: flb-pipeline Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9366096.656040] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9366096.665782] Call Trace: [9366096.669477] [9366096.671970] dump_stack_lvl+0x44/0x5c [9366096.675941] dump_header+0x4a/0x211 [9366096.679746] oom_kill_process.cold+0xb/0x10 [9366096.684260] out_of_memory+0x1fd/0x4c0 [9366096.688429] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9366096.694335] __alloc_pages+0x305/0x330 [9366096.698397] folio_alloc+0x17/0x50 [9366096.702119] __filemap_get_folio+0x155/0x340 [9366096.706713] filemap_fault+0x139/0x910 [9366096.710810] ? filemap_map_pages+0x150/0x6e0 [9366096.715392] __do_fault+0x30/0x110 [9366096.719103] do_fault+0x1b9/0x410 [9366096.722719] __handle_mm_fault+0x660/0xfa0 [9366096.727293] handle_mm_fault+0xdb/0x2d0 [9366096.731526] do_user_addr_fault+0x1cd/0x690 [9366096.736132] exc_page_fault+0x70/0x170 [9366096.740473] asm_exc_page_fault+0x22/0x30 [9366096.745433] RIP: 0033:0x56175d466535 [9366096.749411] Code: Unable to access opcode bytes at 0x56175d46650b. [9366096.756016] RSP: 002b:00007f810f0b15b0 EFLAGS: 00010287 [9366096.761559] RAX: 4e114f6aa5ca26c4 RBX: 000056175f75c800 RCX: 4e114f6aa5ca26c4 [9366096.769111] RDX: 00007f7cc7fc1620 RSI: 000000000000001c RDI: 00007f7cc7fc1620 [9366096.776560] RBP: 000000000000001c R08: 00007f810f0b1604 R09: 000000000000804f [9366096.784293] R10: 00000000000037d7 R11: 000056175d3a5bad R12: 000056175f75c818 [9366096.791846] R13: 00007f810f0b1604 R14: 000056175f75c7f0 R15: 00007f7cc7fc1620 [9366096.799601] [9366096.802160] Mem-Info: [9366096.804757] active_anon:9176649 inactive_anon:23282576 isolated_anon:0 active_file:0 inactive_file:417 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62660 slab_unreclaimable:48212 mapped:1130636 shmem:1241037 pagetables:90981 sec_pagetables:15297 bounce:0 kernel_misc_reclaimable:0 free:145040 free_pcp:0 free_cma:0 [9366096.847238] Node 0 active_anon:36706608kB inactive_anon:93130308kB active_file:836kB inactive_file:1336kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4522488kB dirty:0kB writeback:0kB shmem:4964148kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 65140736kB writeback_tmp:0kB kernel_stack:18640kB pagetables:363924kB sec_pagetables:61188kB all_unreclaimable? no [9366096.881034] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366096.907858] lowmem_reserve[]: 0 2954 128748 128748 128748 [9366096.913600] Node 0 DMA32 free:504696kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:477232kB inactive_anon:2074048kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366096.942602] lowmem_reserve[]: 0 0 125794 125794 125794 [9366096.948058] Node 0 Normal free:64580kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:36229412kB inactive_anon:91056256kB active_file:20kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366096.978963] lowmem_reserve[]: 0 0 0 0 0 [9366096.983216] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9366096.995405] Node 0 DMA32: 41*4kB (UM) 54*8kB (UM) 60*16kB (UME) 55*32kB (UME) 55*64kB (UME) 50*128kB (UE) 50*256kB (UME) 49*512kB (UME) 45*1024kB (UE) 1*2048kB (M) 99*4096kB (M) = 504756kB [9366097.012698] Node 0 Normal: 479*4kB (UME) 283*8kB (UME) 233*16kB (UME) 164*32kB (UME) 97*64kB (UME) 175*128kB (UME) 93*256kB (UME) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 65572kB [9366097.028697] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9366097.037997] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9366097.047041] 1241396 total pagecache pages [9366097.051493] 0 pages in swap cache [9366097.055473] Free swap = 0kB [9366097.058670] Total swap = 0kB [9366097.062050] 33553498 pages RAM [9366097.065511] 0 pages HighMem/MovableOnly [9366097.069821] 579135 pages reserved [9366097.073503] 0 pages hwpoisoned [9366097.076905] Tasks state (memory values in pages): [9366097.081935] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9366097.090985] [ 506] 0 506 61714 42864 520192 0 0 systemd-journal [9366097.100543] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9366097.109821] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9366097.118657] [ 781] 0 781 2021 1090 49152 0 0 haveged [9366097.127412] [ 805] 0 805 2375 342 61440 0 0 dhclient [9366097.136165] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9366097.145228] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9366097.154676] [ 887] 106 887 3253 92 49152 0 0 chronyd [9366097.163538] [ 890] 106 890 1204 68 49152 0 0 chronyd [9366097.172301] [ 893] 0 893 181325 5303 172032 0 0 google_osconfig [9366097.181935] [ 898] 0 898 510931 7340 442368 0 0 google_cloud_op [9366097.191308] [ 913] 0 913 542486 6797 401408 0 -999 containerd [9366097.200240] [ 924] 0 924 179806 4726 151552 0 -999 google_guest_ag [9366097.209689] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9366097.218610] [ 989] 0 989 4495381 3922400 33206272 0 0 fluent-bit [9366097.227754] [ 991] 0 991 887969 15251 770048 0 0 otelopscol [9366097.236945] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9366097.245987] [ 1379] 0 1379 662 28 40960 0 0 agetty [9366097.254770] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9366097.264672] [ 1389] 0 1389 1816 57 57344 0 0 cron [9366097.273530] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9366097.282204] [ 2302] 0 2302 590751 6000 356352 0 0 docker [9366097.291584] [ 2369] 0 2369 180126 2839 106496 0 -998 containerd-shim [9366097.300957] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9366097.309646] [ 16982] 0 16982 1080 179 49152 0 0 bash [9366097.318530] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9366097.327697] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9366097.336637] [ 23927] 0 23927 286702 34864 1003520 0 0 syz-manager [9366097.345977] [ 27346] 0 27346 337814 64776 1376256 0 0 syz-manager [9366097.355274] [ 19391] 0 19391 55433 116 77824 0 0 rsyslogd [9366097.364030] [ 32046] 0 32046 317336 2253 167936 0 0 image [9366097.372606] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9366097.380988] [ 32055] 0 32055 17191018373 333313 9719808 0 0 exe [9366097.390066] [ 32125] 0 32125 317400 2317 163840 0 0 image [9366097.398748] [ 2566] 0 2566 317272 2417 172032 0 0 image [9366097.407385] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9366097.415835] [ 2575] 0 2575 17185481515 213982 8859648 0 0 exe [9366097.424538] [ 2646] 0 2646 317464 1741 167936 0 0 image [9366097.433126] [ 2685] 0 2685 317464 2283 167936 0 0 image [9366097.441795] [ 2694] 0 2694 317400 1877 163840 0 0 exe [9366097.450130] [ 2699] 0 2699 17185021960 227838 3080192 0 0 exe [9366097.458725] [ 2748] 0 2748 317464 2404 176128 0 0 image [9366097.467498] [ 3724] 0 3724 315718 1192 147456 0 0 image [9366097.476173] [ 3730] 0 3730 315782 1489 151552 0 0 exe [9366097.484595] [ 3735] 0 3735 17191716534 733182 76947456 0 0 exe [9366097.493171] [ 3773] 0 3773 315654 1167 147456 0 0 image [9366097.501810] [ 5450] 0 5450 315718 1190 151552 0 0 image [9366097.510402] [ 5461] 0 5461 315718 1177 147456 0 0 exe [9366097.519147] [ 5466] 0 5466 17212054218 26647450 230141952 0 0 exe [9366097.528051] [ 7937] 0 7937 315846 1200 159744 0 0 image [9366097.536833] [ 7943] 0 7943 315718 1175 143360 0 0 exe [9366097.545345] [ 7948] 0 7948 17182043911 11320 421888 0 0 exe [9366097.554377] [ 10340] 0 10340 315782 1194 151552 0 0 image [9366097.563245] [ 10347] 0 10347 315718 1166 155648 0 0 exe [9366097.571839] [ 10352] 0 10352 17182043719 11227 409600 0 0 exe [9366097.580511] [ 10434] 0 10434 315654 1168 151552 0 0 image [9366097.589005] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=5466,uid=0 [9366097.609267] Out of memory: Killed process 5466 (exe) total-vm:68848216872kB, anon-rss:106549052kB, file-rss:0kB, shmem-rss:40748kB, UID:0 pgtables:224748kB oom_score_adj:0 [9366102.338840] oom_reaper: reaped process 5466 (exe), now anon-rss:0kB, file-rss:144kB, shmem-rss:39388kB [9366278.875117] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9366278.885812] CPU: 25 PID: 11726 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9366278.894026] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9366278.903734] Call Trace: [9366278.906483] [9366278.908890] dump_stack_lvl+0x44/0x5c [9366278.912889] dump_header+0x4a/0x211 [9366278.917756] oom_kill_process.cold+0xb/0x10 [9366278.922238] out_of_memory+0x1fd/0x4c0 [9366278.926715] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9366278.932593] __alloc_pages+0x305/0x330 [9366278.936635] folio_alloc+0x17/0x50 [9366278.940363] __filemap_get_folio+0x155/0x340 [9366278.944933] filemap_fault+0x139/0x910 [9366278.949056] ? filemap_map_pages+0x150/0x6e0 [9366278.953641] __do_fault+0x30/0x110 [9366278.957867] do_fault+0x1b9/0x410 [9366278.961485] __handle_mm_fault+0x660/0xfa0 [9366278.966441] handle_mm_fault+0xdb/0x2d0 [9366278.970687] do_user_addr_fault+0x1cd/0x690 [9366278.975171] exc_page_fault+0x70/0x170 [9366278.979315] asm_exc_page_fault+0x22/0x30 [9366278.983622] RIP: 0033:0x40700e [9366278.987099] Code: Unable to access opcode bytes at 0x406fe4. [9366278.993251] RSP: 002b:000000c0006dfeb0 EFLAGS: 00010246 [9366278.998769] RAX: 000000000151d200 RBX: 0000000000000d02 RCX: 0000000000000d02 [9366279.006580] RDX: 0000000000000000 RSI: 000000000151d2fe RDI: 000000000151d2fe [9366279.014103] RBP: 000000c0006dff00 R08: 000000c0006dfed0 R09: 00000000019f3748 [9366279.022227] R10: 000000000000c9d8 R11: 000000000151dfe0 R12: 000000c0006dfdc8 [9366279.029670] R13: 0000000000000000 R14: 000000c0f982e1a0 R15: 0000000000000100 [9366279.037193] [9366279.039730] Mem-Info: [9366279.042295] active_anon:9279559 inactive_anon:23178629 isolated_anon:0 active_file:0 inactive_file:0 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62630 slab_unreclaimable:48198 mapped:1045774 shmem:1156193 pagetables:90545 sec_pagetables:14644 bounce:0 kernel_misc_reclaimable:0 free:145116 free_pcp:62 free_cma:0 [9366279.083976] Node 0 active_anon:37118236kB inactive_anon:92714516kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:4183092kB dirty:0kB writeback:0kB shmem:4624772kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 72519680kB writeback_tmp:0kB kernel_stack:18704kB pagetables:362180kB sec_pagetables:58576kB all_unreclaimable? no [9366279.117245] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366279.143835] lowmem_reserve[]: 0 2954 128748 128748 128748 [9366279.149572] Node 0 DMA32 free:504688kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:665632kB inactive_anon:1885460kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:248kB local_pcp:0kB free_cma:0kB [9366279.178345] lowmem_reserve[]: 0 0 125794 125794 125794 [9366279.183885] Node 0 Normal free:64504kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:36452604kB inactive_anon:90829056kB active_file:820kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366279.214076] lowmem_reserve[]: 0 0 0 0 0 [9366279.218257] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9366279.230250] Node 0 DMA32: 38*4kB (U) 45*8kB (UM) 51*16kB (UME) 56*32kB (UME) 55*64kB (UME) 61*128kB (UME) 55*256kB (UME) 50*512kB (UME) 48*1024kB (UME) 0*2048kB 98*4096kB (M) = 504688kB [9366279.247127] Node 0 Normal: 813*4kB (UME) 424*8kB (UME) 295*16kB (UME) 193*32kB (UME) 96*64kB (UME) 77*128kB (UME) 97*256kB (UME) 4*512kB (ME) 4*1024kB (M) 0*2048kB 0*4096kB = 64516kB [9366279.263800] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9366279.273098] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9366279.281863] 1156399 total pagecache pages [9366279.286200] 0 pages in swap cache [9366279.289941] Free swap = 0kB [9366279.293142] Total swap = 0kB [9366279.296338] 33553498 pages RAM [9366279.300261] 0 pages HighMem/MovableOnly [9366279.304501] 579135 pages reserved [9366279.308162] 0 pages hwpoisoned [9366279.311719] Tasks state (memory values in pages): [9366279.317000] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9366279.326090] [ 506] 0 506 61714 42885 520192 0 0 systemd-journal [9366279.335737] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9366279.344947] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9366279.353885] [ 781] 0 781 2021 1090 49152 0 0 haveged [9366279.363765] [ 805] 0 805 2375 342 61440 0 0 dhclient [9366279.372620] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9366279.381868] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9366279.391331] [ 887] 106 887 3253 92 49152 0 0 chronyd [9366279.400021] [ 890] 106 890 1204 68 49152 0 0 chronyd [9366279.408725] [ 893] 0 893 181325 5388 172032 0 0 google_osconfig [9366279.418264] [ 898] 0 898 510931 7349 442368 0 0 google_cloud_op [9366279.427750] [ 913] 0 913 542486 6797 401408 0 -999 containerd [9366279.436774] [ 924] 0 924 179806 4857 151552 0 -999 google_guest_ag [9366279.446514] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9366279.455532] [ 989] 0 989 4495381 3922471 33210368 0 0 fluent-bit [9366279.464570] [ 991] 0 991 887969 14386 770048 0 0 otelopscol [9366279.473789] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9366279.482472] [ 1379] 0 1379 662 28 40960 0 0 agetty [9366279.491064] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9366279.500432] [ 1389] 0 1389 1816 57 57344 0 0 cron [9366279.508949] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9366279.517890] [ 2302] 0 2302 590751 6127 356352 0 0 docker [9366279.526767] [ 2369] 0 2369 180126 2823 106496 0 -998 containerd-shim [9366279.536133] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9366279.545297] [ 16982] 0 16982 1080 179 49152 0 0 bash [9366279.553900] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9366279.562680] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9366279.571183] [ 23927] 0 23927 286702 35297 1003520 0 0 syz-manager [9366279.580305] [ 27346] 0 27346 337814 69826 1376256 0 0 syz-manager [9366279.589460] [ 19391] 0 19391 55433 165 77824 0 0 rsyslogd [9366279.598317] [ 32046] 0 32046 317336 2252 167936 0 0 image [9366279.606819] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9366279.615141] [ 32055] 0 32055 17195212677 348181 9957376 0 0 exe [9366279.623731] [ 32125] 0 32125 317400 2317 163840 0 0 image [9366279.632245] [ 2566] 0 2566 317272 2417 172032 0 0 image [9366279.640981] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9366279.649392] [ 2575] 0 2575 17185743659 220476 8941568 0 0 exe [9366279.658089] [ 2646] 0 2646 317464 1741 167936 0 0 image [9366279.666669] [ 2685] 0 2685 317464 2283 167936 0 0 image [9366279.675171] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9366279.683495] [ 2699] 0 2699 17185546248 244368 3260416 0 0 exe [9366279.692256] [ 2748] 0 2748 317464 2404 176128 0 0 image [9366279.700846] [ 3724] 0 3724 315718 1192 147456 0 0 image [9366279.709875] [ 3730] 0 3730 315782 1489 151552 0 0 exe [9366279.718304] [ 3735] 0 3735 17191716534 675125 76947456 0 0 exe [9366279.727419] [ 3773] 0 3773 315654 1167 147456 0 0 image [9366279.736105] [ 7937] 0 7937 315846 1200 159744 0 0 image [9366279.744653] [ 7943] 0 7943 315718 1175 143360 0 0 exe [9366279.753148] [ 7948] 0 7948 17211970625 26662281 227856384 0 0 exe [9366279.761860] [ 10340] 0 10340 315782 1194 151552 0 0 image [9366279.770456] [ 10347] 0 10347 315718 1166 155648 0 0 exe [9366279.778813] [ 10352] 0 10352 17182043783 11390 409600 0 0 exe [9366279.787401] [ 11581] 0 11581 315782 1193 147456 0 0 image [9366279.796074] [ 11587] 0 11587 315782 1708 151552 0 0 exe [9366279.804519] [ 11592] 0 11592 17182043975 11870 413696 0 0 exe [9366279.813318] [ 11679] 0 11679 315718 923 151552 0 0 image [9366279.822128] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-3,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=7948,uid=0 [9366279.843864] Out of memory: Killed process 7948 (exe) total-vm:68847882500kB, anon-rss:106611424kB, file-rss:0kB, shmem-rss:37700kB, UID:0 pgtables:222516kB oom_score_adj:0 [9366284.153182] oom_reaper: reaped process 7948 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:37816kB [9366490.857939] flb-out-stackdr invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9366490.870354] CPU: 20 PID: 1359 Comm: flb-out-stackdr Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9366490.879519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9366490.889123] Call Trace: [9366490.891872] [9366490.894263] dump_stack_lvl+0x44/0x5c [9366490.898230] dump_header+0x4a/0x211 [9366490.902104] oom_kill_process.cold+0xb/0x10 [9366490.906593] out_of_memory+0x1fd/0x4c0 [9366490.910717] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9366490.916695] __alloc_pages+0x305/0x330 [9366490.920745] folio_alloc+0x17/0x50 [9366490.924570] __filemap_get_folio+0x155/0x340 [9366490.929155] filemap_fault+0x139/0x910 [9366490.933200] ? filemap_map_pages+0x150/0x6e0 [9366490.937769] __do_fault+0x30/0x110 [9366490.941553] do_fault+0x1b9/0x410 [9366490.945184] __handle_mm_fault+0x660/0xfa0 [9366490.949671] handle_mm_fault+0xdb/0x2d0 [9366490.953892] do_user_addr_fault+0x1cd/0x690 [9366490.958581] exc_page_fault+0x70/0x170 [9366490.962720] asm_exc_page_fault+0x22/0x30 [9366490.967124] RIP: 0033:0x56175d369e22 [9366490.971004] Code: Unable to access opcode bytes at 0x56175d369df8. [9366490.977495] RSP: 002b:00007f80e2ffc9c0 EFLAGS: 00010206 [9366490.983023] RAX: 0000000000000008 RBX: 00007f80c8000f20 RCX: 00007f810f9e1544 [9366490.990466] RDX: 0000000000000008 RSI: 00007f80e2ffc9d0 RDI: 0000000000000000 [9366491.002588] RBP: 000056175f7442c0 R08: 0000000000000000 R09: 00007f8108136250 [9366491.010295] R10: 0000000000000001 R11: 0000000000000000 R12: 00007f8108136250 [9366491.018219] R13: 00007f8108136250 R14: 0000000000000000 R15: 00007f8108130790 [9366491.025774] [9366491.028304] Mem-Info: [9366491.030896] active_anon:5161213 inactive_anon:27302533 isolated_anon:0 active_file:0 inactive_file:3 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62598 slab_unreclaimable:47947 mapped:6362757 shmem:6473195 pagetables:88293 sec_pagetables:9140 bounce:0 kernel_misc_reclaimable:0 free:145271 free_pcp:0 free_cma:0 [9366491.073437] Node 0 active_anon:20644852kB inactive_anon:109210132kB active_file:0kB inactive_file:912kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:25451028kB dirty:0kB writeback:0kB shmem:25892780kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73322496kB writeback_tmp:0kB kernel_stack:18736kB pagetables:353172kB sec_pagetables:36560kB all_unreclaimable? yes [9366491.107348] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366491.133566] lowmem_reserve[]: 0 2954 128748 128748 128748 [9366491.139308] Node 0 DMA32 free:504708kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:1267764kB inactive_anon:1283504kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366491.167886] lowmem_reserve[]: 0 0 125794 125794 125794 [9366491.173348] Node 0 Normal free:65112kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:19377088kB inactive_anon:107926628kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366491.203836] lowmem_reserve[]: 0 0 0 0 0 [9366491.208367] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9366491.220739] Node 0 DMA32: 43*4kB (UM) 55*8kB (UM) 61*16kB (UME) 53*32kB (UE) 52*64kB (UME) 54*128kB (UME) 57*256kB (UME) 53*512kB (UME) 49*1024kB (UME) 1*2048kB (M) 97*4096kB (M) = 504788kB [9366491.238550] Node 0 Normal: 563*4kB (UME) 326*8kB (UME) 217*16kB (UME) 87*32kB (UME) 34*64kB (UME) 240*128kB (U) 81*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 64748kB [9366491.254449] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9366491.263514] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9366491.272727] 6473533 total pagecache pages [9366491.277327] 0 pages in swap cache [9366491.281138] Free swap = 0kB [9366491.284356] Total swap = 0kB [9366491.287639] 33553498 pages RAM [9366491.291183] 0 pages HighMem/MovableOnly [9366491.295420] 579135 pages reserved [9366491.299040] 0 pages hwpoisoned [9366491.302393] Tasks state (memory values in pages): [9366491.307399] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9366491.316366] [ 506] 0 506 61714 42929 520192 0 0 systemd-journal [9366491.325846] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9366491.335219] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9366491.344369] [ 781] 0 781 2021 1090 49152 0 0 haveged [9366491.353178] [ 805] 0 805 2375 342 61440 0 0 dhclient [9366491.362041] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9366491.371168] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9366491.380562] [ 887] 106 887 3253 92 49152 0 0 chronyd [9366491.389507] [ 890] 106 890 1204 68 49152 0 0 chronyd [9366491.398230] [ 893] 0 893 181325 5230 172032 0 0 google_osconfig [9366491.408592] [ 898] 0 898 510931 7357 442368 0 0 google_cloud_op [9366491.418318] [ 913] 0 913 542486 6801 401408 0 -999 containerd [9366491.427512] [ 924] 0 924 179806 4681 151552 0 -999 google_guest_ag [9366491.437083] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9366491.446114] [ 989] 0 989 4495381 3922562 33210368 0 0 fluent-bit [9366491.455050] [ 991] 0 991 887969 15349 770048 0 0 otelopscol [9366491.463992] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9366491.472708] [ 1379] 0 1379 662 28 40960 0 0 agetty [9366491.481349] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9366491.491065] [ 1389] 0 1389 1816 57 57344 0 0 cron [9366491.500016] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9366491.509018] [ 2302] 0 2302 590751 6183 356352 0 0 docker [9366491.517704] [ 2369] 0 2369 180126 2823 106496 0 -998 containerd-shim [9366491.527272] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9366491.535864] [ 16982] 0 16982 1080 179 49152 0 0 bash [9366491.544290] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9366491.552816] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9366491.561442] [ 23927] 0 23927 286702 35683 1003520 0 0 syz-manager [9366491.570549] [ 27346] 0 27346 337814 64820 1376256 0 0 syz-manager [9366491.579579] [ 19391] 0 19391 55433 183 77824 0 0 rsyslogd [9366491.588370] [ 32046] 0 32046 317336 2252 167936 0 0 image [9366491.596959] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9366491.605468] [ 32055] 0 32055 17201504133 373343 10280960 0 0 exe [9366491.614326] [ 32125] 0 32125 317400 2317 163840 0 0 image [9366491.622825] [ 2566] 0 2566 317272 2418 172032 0 0 image [9366491.631318] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9366491.639726] [ 2575] 0 2575 17186005803 246712 9117696 0 0 exe [9366491.648656] [ 2646] 0 2646 317464 1741 167936 0 0 image [9366491.658097] [ 2685] 0 2685 317464 2290 167936 0 0 image [9366491.666593] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9366491.675002] [ 2699] 0 2699 17185808392 254607 3293184 0 0 exe [9366491.683679] [ 2748] 0 2748 317464 2452 176128 0 0 image [9366491.692350] [ 3724] 0 3724 315718 1192 147456 0 0 image [9366491.700882] [ 3730] 0 3730 315782 1489 151552 0 0 exe [9366491.709222] [ 3735] 0 3735 17195386550 5992756 106364928 0 0 exe [9366491.717908] [ 3773] 0 3773 315654 1167 147456 0 0 image [9366491.726446] [ 10340] 0 10340 315782 1194 151552 0 0 image [9366491.734966] [ 10347] 0 10347 315718 1166 155648 0 0 exe [9366491.743444] [ 10352] 0 10352 17205905027 21291573 188674048 0 0 exe [9366491.752259] [ 11581] 0 11581 315782 1193 147456 0 0 image [9366491.760756] [ 11587] 0 11587 315782 1708 151552 0 0 exe [9366491.769161] [ 11592] 0 11592 17182043975 11842 413696 0 0 exe [9366491.777842] [ 12630] 0 12630 315718 1196 147456 0 0 image [9366491.786356] [ 12636] 0 12636 315782 1688 151552 0 0 exe [9366491.794952] [ 12641] 0 12641 17182043847 11808 417792 0 0 exe [9366491.803555] [ 12731] 0 12731 315718 1168 143360 0 0 image [9366491.812061] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=10352,uid=0 [9366491.832577] Out of memory: Killed process 10352 (exe) total-vm:68823620108kB, anon-rss:85129488kB, file-rss:0kB, shmem-rss:36804kB, UID:0 pgtables:184252kB oom_score_adj:0 [9366494.670533] oom_reaper: reaped process 10352 (exe), now anon-rss:0kB, file-rss:140kB, shmem-rss:35808kB [9366608.345619] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9366608.356228] CPU: 14 PID: 3781 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9366608.364359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9366608.373951] Call Trace: [9366608.376771] [9366608.379245] dump_stack_lvl+0x44/0x5c [9366608.383195] dump_header+0x4a/0x211 [9366608.386994] oom_kill_process.cold+0xb/0x10 [9366608.391477] out_of_memory+0x1fd/0x4c0 [9366608.395795] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9366608.401695] __alloc_pages+0x305/0x330 [9366608.405738] folio_alloc+0x17/0x50 [9366608.409515] __filemap_get_folio+0x155/0x340 [9366608.414083] filemap_fault+0x139/0x910 [9366608.418130] ? filemap_map_pages+0x150/0x6e0 [9366608.422701] __do_fault+0x30/0x110 [9366608.426400] do_fault+0x1b9/0x410 [9366608.430008] __handle_mm_fault+0x660/0xfa0 [9366608.434498] handle_mm_fault+0xdb/0x2d0 [9366608.438627] do_user_addr_fault+0x1cd/0x690 [9366608.443110] exc_page_fault+0x70/0x170 [9366608.447161] asm_exc_page_fault+0x22/0x30 [9366608.451549] RIP: 0033:0x8f7ffd [9366608.454897] Code: Unable to access opcode bytes at 0x8f7fd3. [9366608.460936] RSP: 002b:000000c0024acdc8 EFLAGS: 00010202 [9366608.466723] RAX: 000000c0000ce190 RBX: 0000000000000001 RCX: 00000000027a4f60 [9366608.474239] RDX: 0000000001416818 RSI: 0000000000000000 RDI: 000000c0abed16c0 [9366608.481699] RBP: 000000c0024ace50 R08: 0000000000000001 R09: 0000000000000000 [9366608.489326] R10: 0000000000000000 R11: 0000000000000216 R12: 000000c0024ace48 [9366608.497107] R13: ffffffffffffffff R14: 000000c0abed16c0 R15: 0000000000000000 [9366608.504900] [9366608.507428] Mem-Info: [9366608.510811] active_anon:3352197 inactive_anon:29110335 isolated_anon:0 active_file:0 inactive_file:630 isolated_file:60 unevictable:0 dirty:0 writeback:0 slab_reclaimable:67060 slab_unreclaimable:47893 mapped:10677900 shmem:10788082 pagetables:85854 sec_pagetables:6993 bounce:0 kernel_misc_reclaimable:0 free:147077 free_pcp:39 free_cma:0 [9366608.553726] Node 0 active_anon:13408788kB inactive_anon:116441340kB active_file:0kB inactive_file:1036kB unevictable:0kB isolated(anon):0kB isolated(file):240kB mapped:42711460kB dirty:0kB writeback:0kB shmem:43152328kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 73238528kB writeback_tmp:0kB kernel_stack:18736kB pagetables:343416kB sec_pagetables:27972kB all_unreclaimable? no [9366608.588734] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366608.614956] lowmem_reserve[]: 0 2954 128748 128748 128748 [9366608.620774] Node 0 DMA32 free:504764kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:390516kB inactive_anon:2160768kB active_file:0kB inactive_file:28kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366608.650721] lowmem_reserve[]: 0 0 125794 125794 125794 [9366608.656270] Node 0 Normal free:71768kB boost:6144kB min:72168kB low:200980kB high:329792kB reserved_highatomic:0KB active_anon:13018272kB inactive_anon:114280628kB active_file:1344kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1212kB local_pcp:0kB free_cma:0kB [9366608.687654] lowmem_reserve[]: 0 0 0 0 0 [9366608.691984] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9366608.704257] Node 0 DMA32: 45*4kB (UM) 51*8kB (UM) 61*16kB (UME) 55*32kB (UME) 51*64kB (UE) 50*128kB (UE) 55*256kB (UME) 55*512kB (UME) 49*1024kB (UME) 1*2048kB (M) 97*4096kB (M) = 504764kB [9366608.722970] Node 0 Normal: 656*4kB (UME) 352*8kB (UME) 168*16kB (UME) 164*32kB (UME) 169*64kB (UME) 344*128kB (UE) 10*256kB (UM) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 70784kB [9366608.739419] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9366608.748711] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9366608.757836] 10788618 total pagecache pages [9366608.762409] 0 pages in swap cache [9366608.766043] Free swap = 0kB [9366608.769234] Total swap = 0kB [9366608.772441] 33553498 pages RAM [9366608.775814] 0 pages HighMem/MovableOnly [9366608.779969] 579135 pages reserved [9366608.783598] 0 pages hwpoisoned [9366608.787053] Tasks state (memory values in pages): [9366608.792125] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9366608.802391] [ 506] 0 506 61714 42946 520192 0 0 systemd-journal [9366608.811872] [ 532] 0 532 5685 332 77824 0 -1000 systemd-udevd [9366608.821419] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9366608.830100] [ 781] 0 781 2021 1090 49152 0 0 haveged [9366608.838864] [ 805] 0 805 2375 342 61440 0 0 dhclient [9366608.848136] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9366608.857605] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9366608.867610] [ 887] 106 887 3253 92 49152 0 0 chronyd [9366608.876387] [ 890] 106 890 1204 68 49152 0 0 chronyd [9366608.885153] [ 893] 0 893 181325 5423 172032 0 0 google_osconfig [9366608.894620] [ 898] 0 898 510931 7357 442368 0 0 google_cloud_op [9366608.904861] [ 913] 0 913 542486 6801 401408 0 -999 containerd [9366608.914059] [ 924] 0 924 179806 4738 151552 0 -999 google_guest_ag [9366608.923422] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9366608.932453] [ 989] 0 989 4495381 3922634 33210368 0 0 fluent-bit [9366608.941528] [ 991] 0 991 887969 15722 770048 0 0 otelopscol [9366608.950915] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9366608.959714] [ 1379] 0 1379 662 28 40960 0 0 agetty [9366608.968485] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9366608.978212] [ 1389] 0 1389 1816 57 57344 0 0 cron [9366608.986920] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9366608.995671] [ 2302] 0 2302 590751 6192 356352 0 0 docker [9366609.004456] [ 2369] 0 2369 180126 2839 106496 0 -998 containerd-shim [9366609.014271] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9366609.023346] [ 16982] 0 16982 1080 179 49152 0 0 bash [9366609.032559] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9366609.040990] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9366609.050044] [ 23927] 0 23927 286702 35807 1003520 0 0 syz-manager [9366609.059262] [ 27346] 0 27346 337814 66817 1376256 0 0 syz-manager [9366609.069080] [ 19391] 0 19391 55433 185 77824 0 0 rsyslogd [9366609.078553] [ 32046] 0 32046 317336 2252 167936 0 0 image [9366609.087130] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9366609.095719] [ 32055] 0 32055 17202028421 378623 10416128 0 0 exe [9366609.105018] [ 32125] 0 32125 317400 2317 163840 0 0 image [9366609.113542] [ 2566] 0 2566 317272 2418 172032 0 0 image [9366609.122657] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9366609.131076] [ 2575] 0 2575 17186005803 290723 9252864 0 0 exe [9366609.139669] [ 2646] 0 2646 317464 1791 167936 0 0 image [9366609.148347] [ 2685] 0 2685 317464 2299 167936 0 0 image [9366609.157032] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9366609.165398] [ 2699] 0 2699 17186070536 254424 3301376 0 0 exe [9366609.173998] [ 2748] 0 2748 317464 2452 176128 0 0 image [9366609.182495] [ 3724] 0 3724 315718 1192 147456 0 0 image [9366609.191170] [ 3730] 0 3730 315782 1489 151552 0 0 exe [9366609.199490] [ 3735] 0 3735 17199580854 10345033 139984896 0 0 exe [9366609.208535] [ 3773] 0 3773 315654 1167 147456 0 0 image [9366609.217334] [ 11581] 0 11581 315782 1193 147456 0 0 image [9366609.225862] [ 11587] 0 11587 315782 1708 151552 0 0 exe [9366609.234382] [ 11592] 0 11592 17200956506 16887299 144777216 0 0 exe [9366609.243221] [ 12630] 0 12630 315718 1196 147456 0 0 image [9366609.251896] [ 12636] 0 12636 315782 1688 151552 0 0 exe [9366609.261023] [ 12641] 0 12641 17182043847 11719 417792 0 0 exe [9366609.270403] [ 14701] 0 14701 315782 1196 147456 0 0 image [9366609.280085] [ 14707] 0 14707 315782 1484 155648 0 0 exe [9366609.288608] [ 14712] 0 14712 17182043847 11924 417792 0 0 exe [9366609.297828] [ 14798] 0 14798 315654 1165 155648 0 0 image [9366609.306949] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=11592,uid=0 [9366609.329323] Out of memory: Killed process 11592 (exe) total-vm:68803826024kB, anon-rss:67512948kB, file-rss:0kB, shmem-rss:36264kB, UID:0 pgtables:141384kB oom_score_adj:0 [9366696.910021] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9366696.921680] CPU: 6 PID: 4000 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9366696.929916] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9366696.939533] Call Trace: [9366696.942449] [9366696.944838] dump_stack_lvl+0x44/0x5c [9366696.948879] dump_header+0x4a/0x211 [9366696.952848] oom_kill_process.cold+0xb/0x10 [9366696.957344] out_of_memory+0x1fd/0x4c0 [9366696.961390] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9366696.967256] __alloc_pages+0x305/0x330 [9366696.971301] __folio_alloc+0x17/0x50 [9366696.975164] ? policy_node+0x51/0x70 [9366696.979038] vma_alloc_folio+0x9c/0x370 [9366696.983176] shmem_alloc_folio+0x82/0xd0 [9366696.987530] shmem_alloc_and_acct_folio+0x7b/0x1a0 [9366696.992614] shmem_get_folio_gfp+0x30e/0x7e0 [9366696.997186] ? __mod_memcg_lruvec_state+0x6e/0xd0 [9366697.002186] shmem_fault+0x71/0x290 [9366697.005974] ? balance_dirty_pages_ratelimited_flags+0x1d/0x3c0 [9366697.012188] __do_fault+0x30/0x110 [9366697.015881] do_fault+0x299/0x410 [9366697.019519] __handle_mm_fault+0x660/0xfa0 [9366697.023905] handle_mm_fault+0xdb/0x2d0 [9366697.028037] __get_user_pages+0x1ea/0x660 [9366697.032487] faultin_vma_page_range+0x4e/0x70 [9366697.037144] do_madvise+0x6f7/0xef0 [9366697.040964] __x64_sys_madvise+0x28/0x30 [9366697.045187] do_syscall_64+0x58/0xc0 [9366697.049107] ? do_syscall_64+0x67/0xc0 [9366697.053184] ? exit_to_user_mode_prepare+0x40/0x1d0 [9366697.058365] entry_SYSCALL_64_after_hwframe+0x63/0xcd [9366697.063759] RIP: 0033:0x4071ee [9366697.067122] Code: Unable to access opcode bytes at 0x4071c4. [9366697.073075] RSP: 002b:000000c003a17380 EFLAGS: 00000216 ORIG_RAX: 000000000000001c [9366697.081463] RAX: ffffffffffffffda RBX: 00003f2869bdb000 RCX: 00000000004071ee [9366697.089064] RDX: 0000000000000017 RSI: 0000000040000000 RDI: 00003f2869bdb000 [9366697.096498] RBP: 000000c003a173c0 R08: 0000000000000000 R09: 0000000000000000 [9366697.104015] R10: 0000000000000000 R11: 0000000000000216 R12: 000000c0a2b2fcd8 [9366697.111623] R13: 00000010c0000000 R14: 000000c0b57af1e0 R15: 0000000000000042 [9366697.119051] [9366697.121623] Mem-Info: [9366697.124221] active_anon:3199611 inactive_anon:29252195 isolated_anon:0 active_file:115 inactive_file:387 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:75356 slab_unreclaimable:47901 mapped:14310747 shmem:14420972 pagetables:88851 sec_pagetables:6355 bounce:0 kernel_misc_reclaimable:0 free:145845 free_pcp:19 free_cma:0 [9366697.166855] Node 0 active_anon:12798444kB inactive_anon:117009788kB active_file:0kB inactive_file:1100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:57243996kB dirty:0kB writeback:0kB shmem:57684896kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 65998848kB writeback_tmp:0kB kernel_stack:18640kB pagetables:355404kB sec_pagetables:25420kB all_unreclaimable? no [9366697.201156] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366697.228769] lowmem_reserve[]: 0 2954 128748 128748 128748 [9366697.235029] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:684000kB inactive_anon:1867296kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366697.263606] lowmem_reserve[]: 0 0 125794 125794 125794 [9366697.269064] Node 0 Normal free:65880kB boost:0kB min:66024kB low:194836kB high:323648kB reserved_highatomic:0KB active_anon:12114444kB inactive_anon:115142492kB active_file:2408kB inactive_file:0kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366697.299445] lowmem_reserve[]: 0 0 0 0 0 [9366697.303601] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9366697.315600] Node 0 DMA32: 43*4kB (UM) 53*8kB (UM) 62*16kB (UME) 53*32kB (UME) 53*64kB (UME) 51*128kB (UME) 50*256kB (UME) 49*512kB (UME) 45*1024kB (UE) 5*2048kB (M) 97*4096kB (M) = 504724kB [9366697.332898] Node 0 Normal: 1251*4kB (UME) 292*8kB (UME) 222*16kB (UME) 231*32kB (UE) 125*64kB (UME) 305*128kB (UME) 6*256kB (U) 0*512kB 0*1024kB 0*2048kB 0*4096kB = 66860kB [9366697.348629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9366697.357774] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9366697.366818] 14422166 total pagecache pages [9366697.371218] 0 pages in swap cache [9366697.374834] Free swap = 0kB [9366697.378277] Total swap = 0kB [9366697.381453] 33553498 pages RAM [9366697.384822] 0 pages HighMem/MovableOnly [9366697.388983] 579135 pages reserved [9366697.392729] 0 pages hwpoisoned [9366697.396100] Tasks state (memory values in pages): [9366697.401203] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9366697.410163] [ 506] 0 506 61714 42953 520192 0 0 systemd-journal [9366697.419522] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9366697.428717] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9366697.437502] [ 781] 0 781 2021 1090 49152 0 0 haveged [9366697.446260] [ 805] 0 805 2375 342 61440 0 0 dhclient [9366697.455109] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9366697.464313] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9366697.473679] [ 887] 106 887 3253 92 49152 0 0 chronyd [9366697.482799] [ 890] 106 890 1204 68 49152 0 0 chronyd [9366697.491485] [ 893] 0 893 181325 5433 172032 0 0 google_osconfig [9366697.500862] [ 898] 0 898 510931 7357 442368 0 0 google_cloud_op [9366697.510267] [ 913] 0 913 542486 6810 401408 0 -999 containerd [9366697.519223] [ 924] 0 924 179806 4794 151552 0 -999 google_guest_ag [9366697.528606] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9366697.537477] [ 989] 0 989 4495381 3922689 33214464 0 0 fluent-bit [9366697.546494] [ 991] 0 991 887969 14430 770048 0 0 otelopscol [9366697.555439] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9366697.564142] [ 1379] 0 1379 662 28 40960 0 0 agetty [9366697.572739] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9366697.582131] [ 1389] 0 1389 1816 57 57344 0 0 cron [9366697.590538] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9366697.599295] [ 2302] 0 2302 590751 6195 356352 0 0 docker [9366697.608091] [ 2369] 0 2369 180126 2831 106496 0 -998 containerd-shim [9366697.617566] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9366697.626178] [ 16982] 0 16982 1080 179 49152 0 0 bash [9366697.634597] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9366697.643011] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9366697.651515] [ 23927] 0 23927 286702 35808 1003520 0 0 syz-manager [9366697.660713] [ 27346] 0 27346 337814 67328 1376256 0 0 syz-manager [9366697.669925] [ 19391] 0 19391 55433 185 77824 0 0 rsyslogd [9366697.678683] [ 32046] 0 32046 317336 2252 167936 0 0 image [9366697.687185] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9366697.695520] [ 32055] 0 32055 17202028421 367775 10416128 0 0 exe [9366697.704123] [ 32125] 0 32125 317400 2361 163840 0 0 image [9366697.712895] [ 2566] 0 2566 317272 2418 172032 0 0 image [9366697.721512] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9366697.729961] [ 2575] 0 2575 17186005803 299505 9252864 0 0 exe [9366697.738903] [ 2646] 0 2646 317464 1807 167936 0 0 image [9366697.747408] [ 2685] 0 2685 317464 2299 167936 0 0 image [9366697.755964] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9366697.764643] [ 2699] 0 2699 17186856968 275833 3366912 0 0 exe [9366697.773499] [ 2748] 0 2748 317464 2452 176128 0 0 image [9366697.782024] [ 3724] 0 3724 315718 1192 147456 0 0 image [9366697.790609] [ 3730] 0 3730 315782 1489 151552 0 0 exe [9366697.799023] [ 3735] 0 3735 17204823734 14009631 182009856 0 0 exe [9366697.807713] [ 3773] 0 3773 315654 1167 147456 0 0 image [9366697.816232] [ 12630] 0 12630 315718 1196 147456 0 0 image [9366697.824736] [ 12636] 0 12636 315782 1688 151552 0 0 exe [9366697.833072] [ 12641] 0 12641 17196807701 13193635 114966528 0 0 exe [9366697.841810] [ 14701] 0 14701 315782 1196 147456 0 0 image [9366697.850390] [ 14707] 0 14707 315782 1484 155648 0 0 exe [9366697.858889] [ 14712] 0 14712 17182043847 11934 417792 0 0 exe [9366697.867565] [ 15423] 0 15423 315782 1014 143360 0 0 image [9366697.876199] [ 15429] 0 15429 315718 1173 147456 0 0 exe [9366697.885053] [ 15434] 0 15434 17182043847 11386 417792 0 0 exe [9366697.893893] [ 15522] 0 15522 315782 1170 143360 0 0 image [9366697.902390] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-0,task=exe,pid=3735,uid=0 [9366697.925405] Out of memory: Killed process 3735 (exe) total-vm:68819294936kB, anon-rss:1297268kB, file-rss:0kB, shmem-rss:54741264kB, UID:0 pgtables:177744kB oom_score_adj:0 [9366699.999904] oom_reaper: reaped process 3735 (exe), now anon-rss:0kB, file-rss:192kB, shmem-rss:38100860kB [9366883.077377] flb-out-stackdr invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9366883.089046] CPU: 18 PID: 1360 Comm: flb-out-stackdr Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9366883.098226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9366883.107842] Call Trace: [9366883.110599] [9366883.112988] dump_stack_lvl+0x44/0x5c [9366883.117124] dump_header+0x4a/0x211 [9366883.120916] oom_kill_process.cold+0xb/0x10 [9366883.125487] out_of_memory+0x1fd/0x4c0 [9366883.129528] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9366883.135387] __alloc_pages+0x305/0x330 [9366883.139429] folio_alloc+0x17/0x50 [9366883.143141] __filemap_get_folio+0x155/0x340 [9366883.147715] filemap_fault+0x139/0x910 [9366883.151768] ? filemap_map_pages+0x150/0x6e0 [9366883.156337] __do_fault+0x30/0x110 [9366883.160331] do_fault+0x1b9/0x410 [9366883.163939] __handle_mm_fault+0x660/0xfa0 [9366883.168594] handle_mm_fault+0xdb/0x2d0 [9366883.172723] do_user_addr_fault+0x1cd/0x690 [9366883.177196] exc_page_fault+0x70/0x170 [9366883.181257] asm_exc_page_fault+0x22/0x30 [9366883.185573] RIP: 0033:0x7f810f9dbfa0 [9366883.189452] Code: Unable to access opcode bytes at 0x7f810f9dbf76. [9366883.195920] RSP: 002b:00007f80e27fb958 EFLAGS: 00010202 [9366883.201432] RAX: 0000000000000000 RBX: 00007f81081364e8 RCX: 00007f810f9e129c [9366883.208854] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f810812b4f8 [9366883.216274] RBP: 00007f810812b568 R08: 00007f810812b4f8 R09: 00007f8108137ad0 [9366883.223699] R10: 0000000000000001 R11: 0000000000000202 R12: 00007f81081364e8 [9366883.231128] R13: 00000000653f8098 R14: 00007f81081364f8 R15: 00007f81081364e8 [9366883.238642] [9366883.241170] Mem-Info: [9366883.243838] active_anon:4836985 inactive_anon:27634620 isolated_anon:0 active_file:0 inactive_file:238 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62847 slab_unreclaimable:47957 mapped:681266 shmem:790985 pagetables:74402 sec_pagetables:8438 bounce:0 kernel_misc_reclaimable:0 free:150286 free_pcp:67 free_cma:0 [9366883.286214] Node 0 active_anon:19347940kB inactive_anon:110538480kB active_file:0kB inactive_file:1956kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2725160kB dirty:0kB writeback:0kB shmem:3163940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 70031360kB writeback_tmp:0kB kernel_stack:18576kB pagetables:297608kB sec_pagetables:33752kB all_unreclaimable? no [9366883.319813] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366883.346296] lowmem_reserve[]: 0 2954 128748 128748 128748 [9366883.352392] Node 0 DMA32 free:504724kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:683968kB inactive_anon:1867308kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9366883.381210] lowmem_reserve[]: 0 0 125794 125794 125794 [9366883.386667] Node 0 Normal free:87252kB boost:22528kB min:88552kB low:217364kB high:346176kB reserved_highatomic:0KB active_anon:18663972kB inactive_anon:108671408kB active_file:0kB inactive_file:1740kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:52kB local_pcp:0kB free_cma:0kB [9366883.417219] lowmem_reserve[]: 0 0 0 0 0 [9366883.421411] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9366883.433402] Node 0 DMA32: 43*4kB (UM) 46*8kB (UM) 51*16kB (UME) 56*32kB (UME) 58*64kB (UME) 62*128kB (UME) 54*256kB (UME) 54*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 97*4096kB (M) = 504780kB [9366883.451070] Node 0 Normal: 648*4kB (UME) 513*8kB (UME) 475*16kB (UME) 508*32kB (UME) 717*64kB (UME) 63*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 84504kB [9366883.466791] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9366883.476071] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9366883.484833] 791743 total pagecache pages [9366883.489077] 0 pages in swap cache [9366883.492686] Free swap = 0kB [9366883.495847] Total swap = 0kB [9366883.499107] 33553498 pages RAM [9366883.502445] 0 pages HighMem/MovableOnly [9366883.506693] 579135 pages reserved [9366883.510718] 0 pages hwpoisoned [9366883.514086] Tasks state (memory values in pages): [9366883.519106] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9366883.528359] [ 506] 0 506 61714 42978 520192 0 0 systemd-journal [9366883.537990] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9366883.547360] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9366883.556170] [ 781] 0 781 2021 1090 49152 0 0 haveged [9366883.564841] [ 805] 0 805 2375 342 61440 0 0 dhclient [9366883.573698] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9366883.582733] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9366883.592109] [ 887] 106 887 3253 92 49152 0 0 chronyd [9366883.600875] [ 890] 106 890 1204 68 49152 0 0 chronyd [9366883.609890] [ 893] 0 893 181325 5542 172032 0 0 google_osconfig [9366883.619272] [ 898] 0 898 510931 7357 442368 0 0 google_cloud_op [9366883.628754] [ 913] 0 913 542486 6810 401408 0 -999 containerd [9366883.637771] [ 924] 0 924 179806 4788 151552 0 -999 google_guest_ag [9366883.647684] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9366883.656798] [ 989] 0 989 4495381 3922774 33214464 0 0 fluent-bit [9366883.665903] [ 991] 0 991 887969 15348 770048 0 0 otelopscol [9366883.674937] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9366883.683627] [ 1379] 0 1379 662 28 40960 0 0 agetty [9366883.692300] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9366883.701692] [ 1389] 0 1389 1816 57 57344 0 0 cron [9366883.710275] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9366883.718980] [ 2302] 0 2302 590751 6203 356352 0 0 docker [9366883.727648] [ 2369] 0 2369 180126 2815 106496 0 -998 containerd-shim [9366883.737001] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9366883.746284] [ 16982] 0 16982 1080 179 49152 0 0 bash [9366883.754785] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9366883.763239] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9366883.772098] [ 23927] 0 23927 286702 35958 1003520 0 0 syz-manager [9366883.781469] [ 27346] 0 27346 337814 105957 1445888 0 0 syz-manager [9366883.790623] [ 19391] 0 19391 55433 185 77824 0 0 rsyslogd [9366883.800005] [ 32046] 0 32046 317336 2285 167936 0 0 image [9366883.808769] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9366883.817088] [ 32055] 0 32055 17202552709 392146 10510336 0 0 exe [9366883.825676] [ 32125] 0 32125 317400 2361 163840 0 0 image [9366883.834540] [ 2566] 0 2566 317272 2418 172032 0 0 image [9366883.843207] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9366883.851707] [ 2575] 0 2575 17186530091 334115 9388032 0 0 exe [9366883.860333] [ 2646] 0 2646 317464 1829 167936 0 0 image [9366883.868842] [ 2685] 0 2685 317464 2329 167936 0 0 image [9366883.877425] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9366883.885756] [ 2699] 0 2699 17194247111 272114 4108288 0 0 exe [9366883.894473] [ 2748] 0 2748 317464 2466 176128 0 0 image [9366883.903172] [ 12630] 0 12630 315718 1196 147456 0 0 image [9366883.911852] [ 12636] 0 12636 315782 1688 151552 0 0 exe [9366883.920178] [ 12641] 0 12641 17212353298 27054777 235249664 0 0 exe [9366883.928887] [ 14701] 0 14701 315782 1196 147456 0 0 image [9366883.937653] [ 14707] 0 14707 315782 1484 155648 0 0 exe [9366883.945979] [ 14712] 0 14712 17182043847 11828 417792 0 0 exe [9366883.954562] [ 15423] 0 15423 315782 1014 143360 0 0 image [9366883.963229] [ 15429] 0 15429 315718 1173 147456 0 0 exe [9366883.971731] [ 15434] 0 15434 17182043975 11441 417792 0 0 exe [9366883.980398] [ 15522] 0 15522 315782 1170 143360 0 0 image [9366883.988898] [ 15955] 0 15955 315782 1098 151552 0 0 image [9366883.997585] [ 15961] 0 15961 315718 991 151552 0 0 exe [9366884.005997] [ 15966] 0 15966 17182087079 73314 1351680 0 0 exe [9366884.014584] [ 16009] 0 16009 315654 949 151552 0 0 image [9366884.023090] [ 16632] 0 16632 317064 1361 172032 0 0 image [9366884.031681] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-3,task=exe,pid=12641,uid=0 [9366884.052679] Out of memory: Killed process 12641 (exe) total-vm:68849413192kB, anon-rss:108183964kB, file-rss:0kB, shmem-rss:36176kB, UID:0 pgtables:229740kB oom_score_adj:0 [9366887.643010] oom_reaper: reaped process 12641 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:35640kB [9367126.852286] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9367126.863160] CPU: 10 PID: 16003 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9367126.871466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9367126.880991] Call Trace: [9367126.883759] [9367126.886154] dump_stack_lvl+0x44/0x5c [9367126.890140] dump_header+0x4a/0x211 [9367126.893941] oom_kill_process.cold+0xb/0x10 [9367126.898776] out_of_memory+0x1fd/0x4c0 [9367126.902830] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9367126.908702] __alloc_pages+0x305/0x330 [9367126.912742] folio_alloc+0x17/0x50 [9367126.916463] __filemap_get_folio+0x155/0x340 [9367126.921046] filemap_fault+0x139/0x910 [9367126.925211] ? filemap_map_pages+0x150/0x6e0 [9367126.929890] __do_fault+0x30/0x110 [9367126.933582] do_fault+0x1b9/0x410 [9367126.937186] __handle_mm_fault+0x660/0xfa0 [9367126.942340] handle_mm_fault+0xdb/0x2d0 [9367126.946467] do_user_addr_fault+0x1cd/0x690 [9367126.951026] exc_page_fault+0x70/0x170 [9367126.955150] asm_exc_page_fault+0x22/0x30 [9367126.959487] RIP: 0033:0x40ff09 [9367126.962837] Code: Unable to access opcode bytes at 0x40fedf. [9367126.968780] RSP: 002b:000000c0004fd730 EFLAGS: 00010202 [9367126.974309] RAX: 0000000000000000 RBX: 0000000000fedce0 RCX: 000000c000704800 [9367126.981822] RDX: 00007f2e29be8498 RSI: 0000000000000000 RDI: 0000000000fedce0 [9367126.989425] RBP: 000000c0004fd788 R08: 0000000000000001 R09: 0000000000000000 [9367126.996857] R10: 0000000000000000 R11: 0000000000000202 R12: 000000c00078dbf0 [9367127.004291] R13: ffffffffffffffff R14: 000000c0006d09c0 R15: 0000000000000000 [9367127.011722] [9367127.014250] Mem-Info: [9367127.016821] active_anon:4887669 inactive_anon:27581352 isolated_anon:0 active_file:450 inactive_file:473 isolated_file:0 unevictable:0 dirty:0 writeback:0 slab_reclaimable:62824 slab_unreclaimable:47970 mapped:718926 shmem:828912 pagetables:74338 sec_pagetables:8379 bounce:0 kernel_misc_reclaimable:0 free:149953 free_pcp:127 free_cma:0 [9367127.058575] Node 0 active_anon:19550676kB inactive_anon:110325408kB active_file:0kB inactive_file:3528kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2876764kB dirty:0kB writeback:0kB shmem:3315648kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 75894784kB writeback_tmp:0kB kernel_stack:18560kB pagetables:297352kB sec_pagetables:33516kB all_unreclaimable? no [9367127.092297] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9367127.118684] lowmem_reserve[]: 0 2954 128748 128748 128748 [9367127.124421] Node 0 DMA32 free:504720kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:692184kB inactive_anon:1858892kB active_file:0kB inactive_file:68kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9367127.153242] lowmem_reserve[]: 0 0 125794 125794 125794 [9367127.158678] Node 0 Normal free:83804kB boost:18432kB min:84456kB low:213268kB high:342080kB reserved_highatomic:0KB active_anon:18858492kB inactive_anon:108467304kB active_file:0kB inactive_file:2132kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:296kB local_pcp:0kB free_cma:0kB [9367127.189049] lowmem_reserve[]: 0 0 0 0 0 [9367127.193190] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9367127.205171] Node 0 DMA32: 50*4kB (UM) 63*8kB (UM) 56*16kB (UME) 58*32kB (UME) 54*64kB (UME) 51*128kB (UME) 50*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504960kB [9367127.222553] Node 0 Normal: 364*4kB (UE) 358*8kB (UME) 279*16kB (UME) 202*32kB (UME) 621*64kB (UME) 179*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 77904kB [9367127.238711] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9367127.247743] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9367127.256590] 829597 total pagecache pages [9367127.260842] 0 pages in swap cache [9367127.264476] Free swap = 0kB [9367127.267762] Total swap = 0kB [9367127.271049] 33553498 pages RAM [9367127.274452] 0 pages HighMem/MovableOnly [9367127.278609] 579135 pages reserved [9367127.282246] 0 pages hwpoisoned [9367127.285612] Tasks state (memory values in pages): [9367127.290635] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9367127.299773] [ 506] 0 506 61714 42996 520192 0 0 systemd-journal [9367127.309231] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9367127.318554] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9367127.327584] [ 781] 0 781 2021 1090 49152 0 0 haveged [9367127.336343] [ 805] 0 805 2375 342 61440 0 0 dhclient [9367127.345355] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9367127.354727] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9367127.364215] [ 887] 106 887 3253 92 49152 0 0 chronyd [9367127.372909] [ 890] 106 890 1204 68 49152 0 0 chronyd [9367127.381580] [ 893] 0 893 181325 5407 172032 0 0 google_osconfig [9367127.391463] [ 898] 0 898 510931 7357 442368 0 0 google_cloud_op [9367127.400923] [ 913] 0 913 542486 6810 401408 0 -999 containerd [9367127.409944] [ 924] 0 924 179806 4722 151552 0 -999 google_guest_ag [9367127.419492] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9367127.428356] [ 989] 0 989 4495381 3922851 33214464 0 0 fluent-bit [9367127.437448] [ 991] 0 991 887969 15316 770048 0 0 otelopscol [9367127.446556] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9367127.455331] [ 1379] 0 1379 662 28 40960 0 0 agetty [9367127.463920] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9367127.473407] [ 1389] 0 1389 1816 57 57344 0 0 cron [9367127.481935] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9367127.490976] [ 2302] 0 2302 590751 6203 356352 0 0 docker [9367127.499731] [ 2369] 0 2369 180126 2807 106496 0 -998 containerd-shim [9367127.509100] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9367127.517702] [ 16982] 0 16982 1080 179 49152 0 0 bash [9367127.526228] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9367127.534732] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9367127.543447] [ 23927] 0 23927 286702 36008 1003520 0 0 syz-manager [9367127.552662] [ 27346] 0 27346 354475 129346 1515520 0 0 syz-manager [9367127.561780] [ 19391] 0 19391 55433 200 77824 0 0 rsyslogd [9367127.570739] [ 32046] 0 32046 317336 2298 167936 0 0 image [9367127.579245] [ 32054] 0 32054 317528 3253 167936 0 0 exe [9367127.587574] [ 32055] 0 32055 17209368517 446411 10907648 0 0 exe [9367127.596247] [ 32125] 0 32125 317400 2390 163840 0 0 image [9367127.604781] [ 2566] 0 2566 317272 2420 172032 0 0 image [9367127.613268] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9367127.621681] [ 2575] 0 2575 17186530091 345916 9568256 0 0 exe [9367127.630313] [ 2646] 0 2646 317464 1829 167936 0 0 image [9367127.639008] [ 2685] 0 2685 317464 2329 167936 0 0 image [9367127.647526] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9367127.655843] [ 2699] 0 2699 17194509410 313366 4198400 0 0 exe [9367127.664517] [ 2748] 0 2748 317464 2466 176128 0 0 image [9367127.673066] [ 14701] 0 14701 315782 1196 147456 0 0 image [9367127.681565] [ 14707] 0 14707 315782 1484 155648 0 0 exe [9367127.690234] [ 14712] 0 14712 17212219882 26921715 234205184 0 0 exe [9367127.699017] [ 15423] 0 15423 315782 1014 143360 0 0 image [9367127.707521] [ 15429] 0 15429 315718 1173 147456 0 0 exe [9367127.715931] [ 15434] 0 15434 17182043975 11435 417792 0 0 exe [9367127.724634] [ 15955] 0 15955 315782 1098 151552 0 0 image [9367127.733247] [ 15961] 0 15961 315718 991 151552 0 0 exe [9367127.741569] [ 15966] 0 15966 17182104236 75771 1449984 0 0 exe [9367127.750237] [ 16009] 0 16009 315654 949 151552 0 0 image [9367127.759088] [ 16757] 0 16757 315782 1054 151552 0 0 image [9367127.767938] [ 16763] 0 16763 315718 1168 147456 0 0 exe [9367127.776718] [ 16768] 0 16768 17182043847 11246 425984 0 0 exe [9367127.785487] [ 16852] 0 16852 315718 1172 147456 0 0 image [9367127.794343] [ 17711] 0 17711 316664 212 126976 0 0 image [9367127.802935] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-0,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-2,task=exe,pid=14712,uid=0 [9367127.825062] Out of memory: Killed process 14712 (exe) total-vm:68848879528kB, anon-rss:107650420kB, file-rss:0kB, shmem-rss:36680kB, UID:0 pgtables:228716kB oom_score_adj:0 [9367131.080327] oom_reaper: reaped process 14712 (exe), now anon-rss:0kB, file-rss:132kB, shmem-rss:36680kB [9367404.670025] exe invoked oom-killer: gfp_mask=0x140cca(GFP_HIGHUSER_MOVABLE|__GFP_COMP), order=0, oom_score_adj=0 [9367404.680800] CPU: 9 PID: 17854 Comm: exe Not tainted 6.1.0-9-amd64 #1 Debian 6.1.27-1 [9367404.689562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/28/2023 [9367404.699086] Call Trace: [9367404.702180] [9367404.704664] dump_stack_lvl+0x44/0x5c [9367404.708813] dump_header+0x4a/0x211 [9367404.712786] oom_kill_process.cold+0xb/0x10 [9367404.717260] out_of_memory+0x1fd/0x4c0 [9367404.721728] __alloc_pages_slowpath.constprop.0+0xc73/0xdc0 [9367404.727586] __alloc_pages+0x305/0x330 [9367404.731736] folio_alloc+0x17/0x50 [9367404.735427] __filemap_get_folio+0x155/0x340 [9367404.739987] filemap_fault+0x139/0x910 [9367404.744107] ? filemap_map_pages+0x150/0x6e0 [9367404.748664] __do_fault+0x30/0x110 [9367404.752455] do_fault+0x1b9/0x410 [9367404.756059] __handle_mm_fault+0x660/0xfa0 [9367404.760529] handle_mm_fault+0xdb/0x2d0 [9367404.764747] do_user_addr_fault+0x1cd/0x690 [9367404.769216] exc_page_fault+0x70/0x170 [9367404.773248] asm_exc_page_fault+0x22/0x30 [9367404.777540] RIP: 0033:0x448b77 [9367404.780972] Code: Unable to access opcode bytes at 0x448b4d. [9367404.787087] RSP: 002b:000000c0000b5f38 EFLAGS: 00010206 [9367404.792604] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 [9367404.800036] RDX: 0000000000000000 RSI: 000000c0000b5920 RDI: 0000000000000011 [9367404.807493] RBP: 000000c0000b5f90 R08: 0000000000000000 R09: 0000000000000000 [9367404.815189] R10: 0000000000000000 R11: 0000000000000246 R12: 000000c0000b5928 [9367404.822611] R13: 000000c0000a6000 R14: 000000c0000084e0 R15: 0000000000000003 [9367404.830128] [9367404.832672] Mem-Info: [9367404.835260] active_anon:5635325 inactive_anon:26834691 isolated_anon:0 active_file:292 inactive_file:206 isolated_file:17 unevictable:0 dirty:48 writeback:0 slab_reclaimable:62686 slab_unreclaimable:48112 mapped:501770 shmem:611978 pagetables:79113 sec_pagetables:7883 bounce:0 kernel_misc_reclaimable:0 free:151055 free_pcp:538 free_cma:0 [9367404.879113] Node 0 active_anon:22541300kB inactive_anon:107338764kB active_file:0kB inactive_file:4488kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:2007724kB dirty:192kB writeback:0kB shmem:2447912kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 76447744kB writeback_tmp:0kB kernel_stack:18112kB pagetables:316452kB sec_pagetables:31532kB all_unreclaimable? no [9367404.913227] Node 0 DMA free:11264kB boost:0kB min:4kB low:16kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15920kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [9367404.940303] lowmem_reserve[]: 0 2954 128748 128748 128748 [9367404.946277] Node 0 DMA32 free:504668kB boost:0kB min:1548kB low:4572kB high:7596kB reserved_highatomic:0KB active_anon:681092kB inactive_anon:1870136kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:3126072kB managed:3060532kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [9367404.975271] lowmem_reserve[]: 0 0 125794 125794 125794 [9367404.980719] Node 0 Normal free:88972kB boost:22528kB min:88552kB low:217364kB high:346176kB reserved_highatomic:0KB active_anon:21860208kB inactive_anon:105468628kB active_file:236kB inactive_file:1768kB unevictable:0kB writepending:0kB present:131072000kB managed:128821560kB mlocked:0kB bounce:0kB free_pcp:1100kB local_pcp:0kB free_cma:0kB [9367405.011614] lowmem_reserve[]: 0 0 0 0 0 [9367405.015853] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 2*4096kB (M) = 11264kB [9367405.028180] Node 0 DMA32: 44*4kB (UM) 47*8kB (UM) 52*16kB (UME) 58*32kB (UME) 55*64kB (UME) 51*128kB (UME) 50*256kB (UME) 51*512kB (UME) 48*1024kB (UME) 1*2048kB (M) 98*4096kB (M) = 504808kB [9367405.045573] Node 0 Normal: 747*4kB (UME) 448*8kB (UME) 1174*16kB (UME) 599*32kB (UME) 253*64kB (UME) 216*128kB (UM) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 88364kB [9367405.061214] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [9367405.070323] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [9367405.079253] 613373 total pagecache pages [9367405.083753] 0 pages in swap cache [9367405.087897] Free swap = 0kB [9367405.091099] Total swap = 0kB [9367405.094383] 33553498 pages RAM [9367405.097747] 0 pages HighMem/MovableOnly [9367405.101898] 579135 pages reserved [9367405.105969] 0 pages hwpoisoned [9367405.109350] Tasks state (memory values in pages): [9367405.115241] [ pid ] uid tgid total_vm rss pgtables_bytes swapents oom_score_adj name [9367405.124379] [ 506] 0 506 61714 43008 520192 0 0 systemd-journal [9367405.134206] [ 532] 0 532 5685 333 77824 0 -1000 systemd-udevd [9367405.143483] [ 776] 107 776 1706 120 53248 0 0 rpcbind [9367405.152251] [ 781] 0 781 2021 1090 49152 0 0 haveged [9367405.161014] [ 805] 0 805 2375 342 61440 0 0 dhclient [9367405.169775] [ 812] 104 812 2238 173 57344 0 -900 dbus-daemon [9367405.179045] [ 879] 0 879 6587 1669 90112 0 0 unattended-upgr [9367405.188506] [ 887] 106 887 3253 92 49152 0 0 chronyd [9367405.197622] [ 890] 106 890 1204 68 49152 0 0 chronyd [9367405.206389] [ 893] 0 893 181325 5436 172032 0 0 google_osconfig [9367405.216102] [ 898] 0 898 510931 7357 442368 0 0 google_cloud_op [9367405.225571] [ 913] 0 913 542486 6811 401408 0 -999 containerd [9367405.234595] [ 924] 0 924 179806 4802 151552 0 -999 google_guest_ag [9367405.243967] [ 971] 108 971 14476 12491 155648 0 0 rpc.statd [9367405.253340] [ 989] 0 989 4495381 3922939 33218560 0 0 fluent-bit [9367405.262302] [ 991] 0 991 887969 15186 770048 0 0 otelopscol [9367405.271235] [ 1377] 0 1377 1043 30 45056 0 0 agetty [9367405.279819] [ 1379] 0 1379 662 28 40960 0 0 agetty [9367405.288500] [ 1380] 0 1380 4884 256 77824 0 0 systemd-logind [9367405.298149] [ 1389] 0 1389 1816 57 57344 0 0 cron [9367405.307084] [ 1682] 0 1682 625251 10973 552960 0 -500 dockerd [9367405.316078] [ 2302] 0 2302 590751 6227 356352 0 0 docker [9367405.324771] [ 2369] 0 2369 180126 2826 106496 0 -998 containerd-shim [9367405.334404] [ 2390] 0 2390 218036 9176 389120 0 0 syz-ci [9367405.343186] [ 16982] 0 16982 1080 179 49152 0 0 bash [9367405.351614] [ 1817] 0 1817 3455 217 69632 0 -1000 sshd [9367405.361088] [ 32003] 109 32003 4491 203 77824 0 0 exim4 [9367405.369596] [ 23927] 0 23927 286702 36345 1003520 0 0 syz-manager [9367405.378655] [ 27346] 0 27346 354475 85322 1449984 0 0 syz-manager [9367405.387867] [ 19391] 0 19391 55433 201 77824 0 0 rsyslogd [9367405.397058] [ 2566] 0 2566 317272 2420 172032 0 0 image [9367405.407672] [ 2574] 0 2574 317400 2391 163840 0 0 exe [9367405.416378] [ 2575] 0 2575 17198615307 387804 23916544 0 0 exe [9367405.424972] [ 2646] 0 2646 317464 1829 167936 0 0 image [9367405.433462] [ 2685] 0 2685 317464 2333 167936 0 0 image [9367405.441964] [ 2694] 0 2694 317400 1919 163840 0 0 exe [9367405.450298] [ 2699] 0 2699 17195295842 294001 8777728 0 0 exe [9367405.458888] [ 2748] 0 2748 317464 2466 176128 0 0 image [9367405.467565] [ 15423] 0 15423 315782 1014 143360 0 0 image [9367405.476160] [ 15429] 0 15429 315718 1173 147456 0 0 exe [9367405.484603] [ 15434] 0 15434 17212653068 27319188 244629504 0 0 exe [9367405.493359] [ 15955] 0 15955 315782 1098 151552 0 0 image [9367405.501955] [ 15961] 0 15961 315718 991 151552 0 0 exe [9367405.510490] [ 15966] 0 15966 17182104236 76301 1449984 0 0 exe [9367405.519339] [ 16009] 0 16009 315654 949 151552 0 0 image [9367405.527928] [ 16757] 0 16757 315782 1054 151552 0 0 image [9367405.536440] [ 16763] 0 16763 315718 1168 147456 0 0 exe [9367405.544871] [ 16768] 0 16768 17182043847 11194 425984 0 0 exe [9367405.553667] [ 17822] 0 17822 315718 998 147456 0 0 image [9367405.562183] [ 17828] 0 17828 315718 1175 143360 0 0 exe [9367405.570510] [ 17833] 0 17833 17182043911 11715 417792 0 0 exe [9367405.579174] [ 17917] 0 17917 315654 1172 143360 0 0 image [9367405.587670] [ 18530] 0 18530 317272 1664 172032 0 0 image [9367405.596223] [ 18540] 0 18540 317064 1482 172032 0 0 exe [9367405.604646] [ 18545] 0 18545 17182087431 73819 1290240 0 0 exe [9367405.613418] [ 18619] 0 18619 317208 1586 163840 0 0 image [9367405.622121] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=ci-gvisor-kvm-2,mems_allowed=0,global_oom,task_memcg=/docker/427a6140c13419396ce04f733498cad12ca0dc1f4fa472b0210137b321b4a459/ci-gvisor-kvm-1,task=exe,pid=15434,uid=0 [9367405.644944] Out of memory: Killed process 15434 (exe) total-vm:68850612272kB, anon-rss:109242244kB, file-rss:0kB, shmem-rss:36052kB, UID:0 pgtables:238900kB oom_score_adj:0 [9367409.189659] oom_reaper: reaped process 15434 (exe), now anon-rss:0kB, file-rss:136kB, shmem-rss:31392kB